Appendix A 

Federal Register Notices Soliciting 

Comment on Information Collection 

Requests 
Federal Register / Vol. 73, No. 110 / Friday, June 6, 2008 / Notices 32325 

requirements which have subsequently 

changed; train personnel to be able to 

respond to a collection of information; 

search data sources; complete and 

review the collection of information; 

and transmit or otherwise disclose the 

information. 

The ICR provides a detailed 

explanation of the Agency’s estimate, 

which is only briefly summarized here: 

Estimated total number of potential 

respondents: 161,274. 

Frequency of response: Varies by 

requirement (i.e., on occasion, monthly, 

quarterly, semi-annually, and annually). 

Estimated total average number of 

responses for each respondent: 72. 

Estimated total annual burden hours: 

9,151,424 hours. 

Estimated total annual costs: 

$118,653,327. This includes an 

estimated burden cost of $14,698,327 

and an estimated cost of $22,793,000 for 

capital investment and $81,162,000 for 

maintenance and operational costs. 

Are There Changes in the Estimates 

From the Last Approval? 

There is an increase of 526,559 hours 

in the total estimated respondent 

burden compared with that identified in 

the ICR currently approved by OMB. 

This increase is primarily due to 

restructuring adjustments (i.e., 

incorporation of the approved burden 

hours from the previously stand-alone 

ICRs for the Long Term 2 Enhanced 

Surface Water Treatment Rule, and 

Ground Water Rule 

What Is the Next Step in the Process for 

This ICR? 

EPA will consider the comments 

received and amend the ICR as 

appropriate. The final ICR package will 

then be submitted to OMB for review 

and approval pursuant to 5 CFR 

1320.12. At that time, EPA will issue 

another Federal Register notice 

pursuant to 5 CFR 1320.5(a)(1)(iv) to 

announce the submission of the ICR to 

OMB and the opportunity to submit 

additional comments to OMB. If you 

have any questions about this ICR or the 

approval process, please contact the 

technical person listed under FOR

FURTHER INFORMATION CONTACT. 

Dated: June 2, 2008. 

Cynthia C. Dougherty, 

Director, Office of Ground Water and Drinking 

Water. 

[FR Doc. E8–12708 Filed 6–5–08; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

[EPA–HQ–OW–2008–0437; FRL–8576–8] 

Agency Information Collection 

Activities; Proposed Collection; 

Comment Request; Public Water 

System Supervision Program 

(Renewal); EPA ICR No. 0270.43, OMB 

Control No. 2040–0090 

AGENCY: Environmental Protection 

Agency. 

ACTION: Notice. 

SUMMARY: In compliance with the 

Paperwork Reduction Act (PRA) (44 

U.S.C. 3501 et seq.), this document 

announces that EPA is planning to 

submit a request to renew an existing 

approved Information Collection 

Request (ICR) to the Office of 

Management and Budget (OMB). This 

ICR is scheduled to expire on September 

30, 2008. Before submitting the ICR to 

OMB for review and approval, EPA is 

soliciting comments on specific aspects 

of the proposed information collection 

as described below. 

DATES: Comments must be submitted on 

or before August 5, 2008. 

ADDRESSES: Submit your comments, 

identified by Docket ID No. EPA–HQ–

OW–2008–0437, by one of the following 

methods: 

• http://www.regulations.gov (our 

preferred method): Follow the on-line 

instructions for submitting comments. 

• E-mail: OW–Docket@epa.gov. 

• Mail: U.S. Environmental 

Protection Agency, EPA Docket Center 

(EPA/DC), Water Docket, MC: 2822T, 

1200 Pennsylvania Ave., NW., 

Washington, DC 20460. 

• Hand Delivery: EPA Docket Center, 

Public Reading Room, EPA 

Headquarters West Building, Room 

3334, 1301 Constitution Ave., NW., 

Washington, DC. Such deliveries are 

only accepted during the Docket’s 

normal hours of operation, and special 

arrangements should be made for 

deliveries of boxed information. 

Instructions: Direct your comments to 

Docket ID No. EPA–HQ–OW–2008–

0437. EPA’s policy is that all comments 

received will be included in the public 

docket without change and may be 

made available online at http:// 

www.regulations.gov, including any 

personal information provided, unless 

the comment includes information 

claimed to be Confidential Business 

Information (CBI) or other information 

whose disclosure is restricted by statute. 

Do not submit information that you 

consider to be CBI or otherwise 

protected through http:// 

www.regulations.gov or e-mail. The 

http://www.regulations.gov Web site is 

an ’’anonymous access’’ system, which 

means EPA will not know your identity 

or contact information unless you 

provide it in the body of your comment. 

If you send an e-mail comment directly 

to EPA without going through http:// 

www.regulations.gov your e-mail 

address will be automatically captured 

and included as part of the comment 

that is placed in the public docket and 

made available on the Internet. If you 

submit an electronic comment, EPA 

recommends that you include your 

name and other contact information in 

the body of your comment and with any 

disk or CD–ROM you submit. If EPA 

cannot read your comment due to 

technical difficulties and cannot contact 

you for clarification, EPA may not be 

able to consider your comment. 

Electronic files should avoid the use of 

special characters, any form of 

encryption, and be free of any defects or 

viruses. For additional information 

about EPA’s public docket visit the EPA 

Docket Center homepage at http:// 

www.epa.gov/epahome/dockets.htm. 

FOR FURTHER INFORMATION CONTACT: 

Richard Naylor, Drinking Water 

Protection Division, Office of Ground 

Water and Drinking Water, (MC: 

4606M), Environmental Protection 

Agency, 1200 Pennsylvania Ave., NW., 

Washington, DC 20460; telephone 

number: 202–564–3847; fax number: 

202–564–3755; e-mail address: 

naylor.richard@epa.gov. 

SUPPLEMENTARY INFORMATION: 

How Can I Access the Docket and/or 

Submit Comments? 

EPA has established a public docket 

for this ICR under Docket ID No. EPA–

HQ–OW–2008–0437, which is available 

for online viewing at http:// 

www.regulations.gov, or in person 

viewing at the Water Docket in the EPA 

Docket Center (EPA/DC), EPA West, 

Room 3334, 1301 Constitution Ave., 

NW., Washington, DC. The EPA/DC 

Public Reading Room is open from 8:30 

a.m. to 4:30 p.m., Monday through 

Friday, excluding legal holidays. The 

telephone number for the Reading Room 

is 202–566–1744, and the telephone 

number for the Water Docket is 202–

566–2426. 

Use http://www.regulations.gov to 

obtain a copy of the draft collection of 

information, submit or view public 

comments, access the index listing of 

the contents of the docket, and to access 

those documents in the public docket 

that are available electronically. Once in 

the system, select ‘‘search,’’ then key in 


PWALKER on PROD1PC71 with NOTICES
32326 Federal Register / Vol. 73, No. 110 / Friday, June 6, 2008 / Notices 

the docket ID number identified in this 

document. 

What Information Is EPA Particularly 

Interested in? 

Pursuant to section 3506(c)(2)(A) of 

the PRA, EPA specifically solicits 

comments and information to enable it 

to: 

(i) Evaluate whether the proposed 

collection of information is necessary 

for the proper performance of the 

functions of the Agency, including 

whether the information will have 

practical utility; 

(ii) evaluate the accuracy of the 

Agency’s estimate of the burden of the 

proposed collection of information, 

including the validity of the 

methodology and assumptions used; 

(iii) enhance the quality, utility, and 

clarity of the information to be 

collected; and 

(iv) minimize the burden of the 

collection of information on those who 

are to respond, including through the 

use of appropriate automated electronic, 

mechanical, or other technological 

collection techniques or other forms of 

information technology, e.g., permitting 

electronic submission of responses. In 

particular, EPA is requesting comments 

from very small businesses (those that 

employ less than 25) on examples of 

specific additional efforts that EPA 

could make to reduce the paperwork 

burden for very small businesses 

affected by this collection. 

What Should I Consider When I 

Prepare My Comments for EPA? 

You may find the following 

suggestions helpful for preparing your 

comments: 

1. Explain your views as clearly as 

possible and provide specific examples. 

2. Describe any assumptions that you 

used. 

3. Provide copies of any technical 

information and/or data you used that 

support your views. 

4. If you estimate potential burden or 

costs, explain how you arrived at the 

estimate that you provide. 

5. Offer alternative ways to improve 

the collection activity. 

6. Make sure to submit your 

comments by the deadline identified 

under DATES. 

7. To ensure proper receipt by EPA, 

be sure to identify the docket ID number 

assigned to this action in the subject 

line on the first page of your response. 

You may also provide the name, date, 

and Federal Register citation. 

What Information Collection Activity or 

ICR Does This Apply To? 

Affected entities: New and existing 

public water systems (PWS), primacy 

agencies, and EPA. 

Title: Public Water System 

Supervision Program (Renewal). 

ICR numbers: EPA ICR No. 0270.43, 

OMB Control No. 2040–0090. 

ICR status: This ICR is currently 

scheduled to expire on September 30, 

2008. An Agency may not conduct or 

sponsor, and a person is not required to 

respond to, a collection of information, 

unless it displays a currently valid OMB 

control number. The OMB control 

numbers for EPA’s regulations in title 40 

of the CFR, after appearing in the 

Federal Register when approved, are 

listed in 40 CFR part 9, are displayed 

either by publication in the Federal 

Register or by other appropriate means, 

such as on the related collection 

instrument or form, if applicable. The 

display of OMB control numbers in 

certain EPA regulations is consolidated 

in 40 CFR part 9. 

Abstract: The Public Water System 

Supervision (PWSS) Program Renewal 

ICR examines public water system, 

primacy agency, EPA and tribal operator 

certification provider burden and costs 

for ‘‘cross-cutting’’ recordkeeping and 

reporting requirements (i.e., the burden 

and costs for complying with drinking 

water information requirements that are 

not associated with contaminantspecific rulemakings). These activities 

which have recordkeeping and reporting 

requirements that are mandatory for 

compliance with 40 CFR parts 141 and 

142 include the following: Consumer 

Confidence Reports (CCRs), Primacy 

Regulation Activities, Variance and 

Exemption Rule (V/E Rule), General 

State Primacy Activities, Public 

Notification (PN) and Proficiency 

Testing Studies for Drinking Water 

Laboratories. The information collection 

activities for both the Operator 

Certification/Expense Reimbursement 

Program and the Capacity Development 

Program are driven by the grant 

withholding and reporting provisions 

under sections 1419 and 1420, 

respectively, of the Safe Drinking Water 

Act. Although the Tribal Operator 

Certification Program is voluntary, the 

information collection is driven by grant 

eligibility requirements outlined in the 

Drinking Water Infrastructure Grant 

Tribal Set-Aside Program Final 

Guidelines and the Tribal Drinking 

Water Operator Certification Program 

Guidelines. 

Burden Statement: The annual public 

reporting and recordkeeping burden for 

this collection of information is 

estimated to average 6.5 hours per 

response. Burden means the total time, 

effort, or financial resources expended 

by persons to generate, maintain, retain, 

or disclose or provide information to or 

for a Federal agency. This includes the 

time needed to review instructions; 

develop, acquire, install, and utilize 

technology and systems for the purposes 

of collecting, validating, and verifying 

information, processing and 

maintaining information, and disclosing 

and providing information; adjust the 

existing ways to comply with any 

previously applicable instructions and 

requirements which have subsequently 

changed; train personnel to be able to 

respond to a collection of information; 

search data sources; complete and 

review the collection of information; 

and transmit or otherwise disclose the 

information. 

The ICR provides a detailed 

explanation of the Agency’s estimate, 

which is only briefly summarized here: 

Estimated total number of potential 

respondents: 161,682. 

Frequency of response: Varies by 

requirement (i.e., on occasion, monthly, 

quarterly, semi-annually, and annually). 

Estimated total average number of 

responses for each respondent: 3.1. 

Estimated total annual burden hours: 

3,249,695 hours. 

Estimated total annual costs: 

$119,174,000. This includes an 

estimated burden cost of $97,636,000 

and an estimated cost of $21,538,000 for 

capital investment or maintenance and 

operational costs. 

Are There Changes in the Estimates 

From the Last Approval? 

There is an increase of about 23,668 

hours in the total estimated respondent 

burden compared with that identified in 

the ICR currently approved by OMB. 

This increase is due to restructuring 

adjustments (i.e., incorporation of the 

approved burden hours from the 

previously stand-alone ICR for the 

Proficiency Testing Studies for Drinking 

Water Laboratories). 

What Is the Next Step in the Process for 

This ICR? 

EPA will consider the comments 

received and amend the ICR as 

appropriate. The final ICR package will 

then be submitted to OMB for review 

and approval pursuant to 5 CFR 

1320.12. At that time, EPA will issue 

another Federal Register notice 

pursuant to 5 CFR 1320.5(a)(1)(iv) to 

announce the submission of the ICR to 

OMB and the opportunity to submit 

additional comments to OMB. If you 

have any questions about this ICR or the 

approval process, please contact the 


PWALKER on PROD1PC71 with NOTICES
Federal Register / Vol. 73, No. 110 / Friday, June 6, 2008 / Notices 32327 

technical person listed under FOR

FURTHER INFORMATION CONTACT. 

Dated: June 2, 2008. 

Cynthia C. Dougherty, 

Director, Office of Ground Water and Drinking 

Water. 

[FR Doc. E8–12709 Filed 6–5–08; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

[EPA–HQ–OAR–2008–0145; FRL–8576–9] 

Agency Information Collection 

Activities; Submission to OMB for 

Review and Approval; Comment 

Request; National-Scale Activity 

Survey (N–SAS); EPA ICR No. 2293.01, 

OMB Control No. 2060–NEW 

AGENCY: Environmental Protection 

Agency. 

ACTION: Notice. 

SUMMARY: In compliance with the 

Paperwork Reduction Act (PRA) (44 

U.S.C. 3501 et seq.), this document 

announces that an Information 

Collection Request (ICR) has been 

forwarded to the Office of Management 

and Budget (OMB) for review and 

approval. This is a request for a new 

collection. The ICR, which is abstracted 

below, describes the nature of the 

information collection and its estimated 

burden and cost. 

DATES: Additional comments may be 

submitted on or before July 7, 2008. 

ADDRESSES: Submit your comments, 

referencing Docket ID No. EPA–HQ–

OAR–2008–0145, to (1) EPA online 

using www.regulations.gov (our 

preferred method), by e-mail to a-andr-Docket@epa.gov, or by mail to: EPA 

Docket Center, Environnemental 

Protection Agency, Air and Radiation 

Docket and Information Center, 1200 

Pennsylvania Ave., NW., Washington, 

DC 20460, and (2) OMB by mail to: 

Office of Information and Regulatory 

Affairs, Office of Management and 

Budget, Attention: Desk Officer for EPA, 

725 17th Street, NW., Washington, DC 

20503. 

FOR FURTHER INFORMATION CONTACT: 

Zachary Pekar, Health and 

Environmental Impacts Division, Office 

of Air Quality Planning and Standards, 

U.S. Environmental Protection Agency, 

Mail Code C504–06, Research Triangle 

Park, NC 27711; telephone: 919–541–

3704; fax: 919–541–0237; e-mail: 

pekar.zachary@epa.gov. 

SUPPLEMENTARY INFORMATION: EPA has 

submitted the following ICR to OMB for 

review and approval according to the 

procedures prescribed in 5 CFR 1320.12. 

On February 28, 2008 (73 FR 10765), 

EPA sought comments on this ICR 

pursuant to 5 CFR 1320.8(d). EPA 

received no comments. Any additional 

comments on this ICR should be 

submitted to EPA and OMB within 30 

days of this notice. 

EPA has established a public docket 

for this ICR under Docket ID No. EPA–

HQ\OAR–2008–0145, which is 

available for online viewing at 

www.regulations.gov, or in person 

viewing at the Air and Radiation Docket 

in the EPA Docket Center (EPA/DC), 

EPA West, Room 3334, 1301 

Constitution Ave., NW., Washington, 

DC. The EPA/DC Public Reading Room 

is open from 8 a.m. to 4:30 p.m., 

Monday through Friday, excluding legal 

holidays. The telephone number for the 

Reading Room is 202–566–1744, and the 

telephone number for the Air and 

Radiation Docket is 202–566–1742. 

Use EPA’s electronic docket and 

comment system at 

www.regulations.gov, to submit or view 

public comments, access the index 

listing of the contents of the docket, and 

to access those documents in the docket 

that are available electronically. Once in 

the system, select ‘‘docket search,’’ then 

key in the docket ID number identified 

above. Please note that EPA’s policy is 

that public comments, whether 

submitted electronically or in paper, 

will be made available for public 

viewing at www.regulations.gov as EPA 

receives them and without change, 

unless the comment contains 

copyrighted material, confidential 

business information (CBI), or other 

information whose public disclosure is 

restricted by statute. For further 

information about the electronic docket, 

go to www.regulations.gov. 

Title: National-Scale Activity Survey 

(N–SAS). 

ICR numbers: EPA ICR No. 2293.01, 

OMB Control No. 2060–NEW. 

ICR Status: This ICR is for a new 

information collection activity. An 

Agency may not conduct or sponsor, 

and a person is not required to respond 

to, a collection of information, unless it 

displays a currently valid OMB control 

number. The OMB control numbers for 

EPA’s regulations in title 40 of the CFR, 

after appearing in the Federal Register 

when approved, are listed in 40 CFR 

part 9, are displayed either by 

publication in the Federal Register or 

by other appropriate means, such as on 

the related collection instrument or 

form, if applicable. The display of OMB 

control numbers in certain EPA 

regulations is consolidated in 40 CFR 

part 9. 

Abstract: EPA supports the Air 

Quality Index (AQI), a program that uses 

data from air quality monitors to 

forecast pollution levels and to notify 

the public of health hazards associated 

with air pollution, primarily ozone and 

particulate matter pollution (PM). EPA, 

specifically the Office of Air Quality 

Planning and Standards, which manages 

the AQI program, is interested in 

assessing the public’s awareness, 

knowledge and both stated and actual 

behavioral response to AQI warnings. 

To address this need, OAQPS wishes to 

conduct the National-Scale Activity 

Surveys (N–SAS) to gather information 

on perceptions, awareness, attitudes, 

and stated and actual behaviors in 

response to AQI warnings. 

EPA is requesting permission from 

OMB to conduct a survey of 1,600 

individuals age 35 or older who meet 

minimal activity requirements living in 

Washington, DC; Sacramento (also other 

cities in San Joaquin Valley—San 

Joaquin, Stanislaus, Merced, Madera, 

Fresno), Chicago, Dallas, Houston, 

Atlanta, Philadelphia, or St. Louis. The 

data will be collected through a webbased survey of members from 

Knowledge Network’s web panel. 

The N–SAS consists of a series of nine 

surveys. A screening survey at the 

beginning and a debriefing survey at the 

end will provide information on the 

research participants, their awareness 

and knowledge of air pollution and the 

Air Quality Index (AQI), risk 

perceptions regarding health effects, and 

reported behaviors on high ozone days. 

After the screening survey, research 

participants will be administered a set 

of seven activity diaries administered on 

both high and low ozone days to collect 

information on actual behavior. 

The information obtained from N–

SAS will be used by EPA to assess 

hypotheses for the N–SAS research 

participants regarding: 

• Extent of awareness of and 

knowledge about the AQI; 

• The effects of the AQI-based 

warnings on behavior in eight cities 

with significant pollution problems; 

• The correlation between awareness, 

knowledge, stated behavior on high 

pollution days and data on behavior 

reported in the activity diariesl; 

• Differences in behavior, awareness 

and knowledge among different subsamples of the N–SAS research 

participants. 

In addition to assessing the 

effectiveness of AQI-based ozone 

warnings, the data will also be used to 

supplement the limited data available to 

develop exposure profiles for older 

Americans. 


PWALKER on PROD1PC71 with NOTICES
Appendix B 

Stage 1 Disinfectants/Disinfection 

Byproducts Rule Spreadsheets 
Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

TTHM/HAA5 Monitoring 49,463 178,310 267,465 $8,661,580 $47,248,952 N/ATOC & Alkalinity Monitoring 2,813 105,394 79,046 $2,559,810 $5,404,718 N/ABromate Monitoring 275 4,240 2,120 $68,657 $567,239 N/AChlorine Dioxide Monitoring 799 312,125 52,021 $1,684,644 $5,885,548 N/ADaily Chlorite Monitoring 644 296,814 0 $0 $0 N/AMonthly Chlorite Monitoring 644 23,179 7,726 $250,209 $2,518,155 N/AResiduals Monitoring 37,109 1,128,459 188,076 $6,090,668 $30,192,296 N/ATotal 49,467 2,048,521 596,454 $19,315,568 $91,816,908 N/ANote: Respondent detail does not add to total because some respondents are subject to multiple activities.

Requirement

Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

Recordkeeping 57 49,467 148,335 $6,495,883 N/A N/ATotal 57 49,467 148,335 $6,495,883 N/A N/A

Exhibit 1a - Stage 1 DBPR PWS Burden and Cost Summary

Exhibit 1b - Stage 1 DBPR Primacy Agency Burden and Cost Summary

DDBP/Chem/Rads ICR - Stage 1 DBPR B-1
Ground Water

Additonal

Population Routine Repeat Routines CWSs NTNCWSs TNCWSs Total P

Range next mo Systems Samples Systems Samples* Systems Samples* Syste

A B C D E=D*A F G=F*A H I=H*A J=D+

≤500 1 4 4 25,388 25,388 15,038 4,962 78,595 25,936 119

501-1k 1 4 4 4,463 4,463 1,659 547 1,965 648 8

1,001-2.5K 2 3 3 4,583 9,165 685 1,370 522 1,044 52,501-3.3K 3 3 2 1,111 3,333 79 237 46 138 13,301-4.1K 4 3 1 717 2,868 46 184 23 92 4,101-4.9K 5 3 0 489 2,445 13 65 7 35 4,901-5.8K 6 3 0 436 2,616 16 96 14 84 5,801-6.7K 7 3 0 321 2,244 7 49 4 28 6,701-7.6K 8 3 0 243 1,944 9 72 8 64 7,601-8.5K 9 3 0 228 2,052 5 45 3 27 

8,501-10k 10 3 0 305 3,050 7 70 7 70 

10,001-12.9k 10 3 0 325 3,250 4 40 2 20 

12,901-17.2K 15 3 0 327 4,905 4 60 2 30 17,201-21.5K 20 3 0 178 3,560 0 0 0 0 

21,501-25K 25 3 0 134 3,350 0 0 1 25 25,001-33K 30 3 0 167 5,010 2 60 1 30 33,001-41K 40 3 0 121 4,840 1 40 0 0 41,001-50K 50 3 0 68 3,400 1 50 0 0 50,001-59K 60 3 0 69 4,140 0 0 1 60 59,001-70K 70 3 0 41 2,870 0 0 1 70 70,001-83K 80 3 0 24 1,920 0 0 0 0 83,001-96K 90 3 0 15 1,350 0 0 0 0 

96,001-130K 100 3 0 27 2,700 0 0 1 100 

130,001-220K 120 3 0 31 3,720 0 0 0 0 220,001-320K 150 3 0 5 750 0 0 0 0 320,001-450K 180 3 0 3 540 0 0 0 0 450,001-600K 210 3 0 0 0 0 0 0 0 600,001-780K 240 3 0 3 720 0 0 0 0 780,001-970K 270 3 0 1 270 0 0 0 0 

970,001-1,230K 300 3 0 1 300 0 0 0 0 

1,230,001-1,520K 330 3 0 1 330 0 0 0 0 1,520,001-1,850K 360 3 0 0 0 0 0 0 0 1,850,001-2,270K 390 3 0 1 390 0 0 0 0 2,270,001-3,020K 420 3 0 0 0 0 0 0 0 3,020,001-3,960K 450 3 0 0 0 0 0 0 0 

Over 3,960K 480 3 0 0 0 0 0 0 0 

Total 39,825 107,883 17,576 7,948 81,203 28,502 138

* GW noncommunity systems serving 1,000 or fewer monitor quarterly rather than monthly.

Exhibit 2 - Average Number of TCR Samples per Month for Ground Water Systems

DDBP/Chem/Rads ICR - Stage 1 DBPR B-2
CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC CWS NTNC TN

ABCDEFGH I J=D*G K=E*H L=

<100 983 257 1,347 11,651 8,571 59,237 61% 41% 25% 7,150 3,514 1

101-500 2,153 264 498 13,737 6,467 19,358 73% 41% 25% 10,001 2,651 501-1,000 1,173 86 86 4,463 1,659 1,965 79% 41% 25% 3,538 680 1,001-3,300 2,527 75 64 5,694 764 568 93% 41% 25% 5,270 313 3,301-10K 2,143 29 23 2,739 103 66 91% 41% 25% 2,504 42 10,001-50K 1,920 6 2 1,320 12 6 93% 41% 25% 1,232 5 50,001-100K 392 1 0 152 0 3 93% 41% 25% 142 0 100,001-1M 325 1 0 67 0 0 94% 41% 25% 63 0 >1M 18 0 1 3 0 0 94% 41% 25% 3 0 Total 11,635 719 2,021 39,825 17,576 81,203 29,903 7,206 2

CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC CWS NTNC TN

MNOPQR S T U VWX

<100 1.02 1.0 1.0 1.07 1.0 1.0 1.07 1.0 1.0 1.07 1.0 

101-500 1.06 1.0 1.0 1.12 1.0 1.0 1.18 1.0 1.0 1.18 1.0 501-1,000 1.03 1.0 1.0 1.32 1.0 1.0 1.52 1.0 1.0 1.52 1.0 1,001-3,300 1.00 1.0 1.0 1.26 1.0 1.0 1.80 1.0 1.0 1.80 1.0 3,301-10K 1.07 1.0 1.0 1.20 1.0 1.0 2.11 1.0 1.0 2.11 1.0 10,001-50K 1.08 1.0 1.0 1.41 1.0 1.0 3.50 1.0 1.0 3.50 1.0 50,001-100K 1.35 1.0 1.0 1.98 1.0 1.0 6.83 1.0 1.0 6.83 1.0 100,001-1M 1.69 1.0 1.0 3.13 1.0 1.0 12.34 1.0 1.0 12.34 1.0 >1M 1.69 1.0 1.0 3.13 1.0 1.0 12.34 1.0 1.0 12.34 1.0 

CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC CWS NTNC TN

Y=A*M Z=B*N AA=C*O AB=A*P AC=B*X AD=C*R AE=J*S AF=K*T AG=L*U AH=J*V AI=K*W AJ=

<100 998 257 1,347 1,056 257 1,347 7,658 3,514 14,809 7,658 3,514 1

101-500 2,273 264 498 2,415 264 498 11,816 2,651 4,839 11,816 2,651 501-1,000 1,209 86 86 1,550 86 86 5,380 680 491 5,380 680 1,001-3,300 2,527 75 64 3,195 75 64 9,466 313 142 9,466 313 3,301-10K 2,291 29 23 2,569 29 23 5,288 42 17 5,288 42 10,001-50K 2,075 6 2 2,711 6 2 4,311 5 2 4,311 5 50,001-100K 529 1 0 777 1 0 968 0 1 968 0 100,001-1M 548 1 0 1,017 1 0 776 0 0 776 0 >1M 30 0 1 56 0 1 35 0 0 35 0 Total 12,480 719 2,021 15,347 719 2,021 45,697 7,206 20,301 45,697 7,206 2

Note: Source was not specified in SDWIS for some systems. These PWSs were assigned to SW or GW categories based on the ratio of SW to GW systems within a givsize category.

Total Entry Points

(Disinfecting Groundwat

Entry Points Per System

(SW/GWUDI)

Total Entry Points

(SW/GWUDI)

Sources: Baseline number of systems from SDWIS/FED Data from October 2010. The percent of ground water CWSs that disinfect is from the 2006 Community Water Systems Survey. The percentages represent the number of ground water systems that disinfect at least one entry point. The percent of non-community ground water systems disinfecting is from SDWIS/FED Data from October 2010.

Systems

(SW/GWUDI)

Systems

(Disinfecting Groundwat

Systems

(Groundwater)

% GW Systems

Disinfecting

Entry pts for CWSs: Based on analysis of data from the 2006 Community Water System Survey. Includes treated entry points. Plants per system for SW/GWUDI systeminclude only treated SW entry points.

Exhibit 3 - System Inventory and Numbers of Plants/Entry Points

Population 

Category

Total Plants

(SW/GWUDI)

Total Plants

(Disinfecting Groundwater)

Plants Per System

(SW/GWUDI)

Plants Per System

Population (Disinfecting Groundwater)

Category

Entry Points Per System

(Disinfecting Groundwat

Population 

Category

DDBP/Chem/Rads ICR - Stage 1 DBPR B-3
CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC

A B C D E F G H I J=D-G K=E-H L=F-

<100 983 257 1,347 416 120 632 1 0 3 415 120 

101-500 2,153 264 498 645 151 375 4 0 0 641 151 501-1,000 1,173 86 86 348 50 63 2 0 0 346 50 1,001-3,300 2,527 75 64 949 34 50 1 0 0 948 34 3,301-10K 2,143 29 23 1,010 7 17 0 0 0 1,010 7 10,001-50K 1,920 6 2 975 1 0 5 0 0 970 1 50,001-100K 392 1 0 224 0 0 1 0 0 223 0 100,001-1M 325 1 0 237 0 0 0 0 0 237 0 >1M 18 0 1 17 0 0 1 0 0 16 0 Total 11,635 719 2,021 4,822 363 1,138 15 0 3 4,807 363 1,

CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC

M N O P=J*M Q=K*N R=L*O S T U V=P*S W=Q*T X=R*

<100 1.0 1.0 1.0 422 120 629 13.9% 13.9% 13.9% 59 17 

101-500 1.1 1.0 1.0 677 151 375 36.3% 36.3% 36.3% 246 55 501-1,000 1.0 1.0 1.0 357 50 63 18.8% 18.8% 18.8% 67 9 1,001-3,300 1.0 1.0 1.0 948 34 50 56.5% 56.5% 56.5% 536 19 3,301-10K 1.1 1.0 1.0 1,080 7 17 70.1% 70.1% 70.1% 757 5 10,001-50K 1.1 1.0 1.0 1,048 1 0 76.0% 76.0% 76.0% 797 1 50,001-100K 1.3 1.0 1.0 301 0 0 72.0% 72.0% 72.0% 216 0 100,001-1M 1.7 1.0 1.0 400 0 0 82.7% 82.7% 82.7% 330 0 >1M 1.7 1.0 1.0 27 0 0 82.7% 82.7% 82.7% 22 0 Total 5,259 363 1,135 3,031 106 

[N], [O] Assumed to be 1.0.

Percentage of Filtered Plants 

Using Conventional Filtration

[M] 2006 Community Water System Survey. Includes treated entry points.

Total Filtered Plants Using 

Conventional Filtration

Plants Per System

(SW/GWUDI)

[A] - [F] Number of systems from SDWIS/FED Data from October 2010. 

Exhibit 4 - Derivation of Filtered System Inventory (for Systems Monitoring TOC and Alkalinity)

[S] - [U] Percentages of systems using conventional filtration from analysis of 2006 CWSS data; percentages applied to noncommunity systems since no noncommunpercentages are available.[G]-[I] Number of unfiltered systems from SDWIS/FED October 2010.

Population 

Category

Filtered Surface Water

and GWUDI

Non-Purchased Surface 

Water/GWUDI

Unfiltered Surface Water

and GWUDI

Surface Water

and GWUDI

Total Filtered Plants

Population (SW/GWUDI)

Category

DDBP/Chem/Rads ICR - Stage 1 DBPR B-4
PWSs - SW/GWUDI

CWS NTNC Year 1 Year 2 Year 3

(1.5 hr/sample)

A B CDEF G H I J K=H*J L=I*(B+C) M=L/3 N=M*A 

<500 $32.38 3,471 521 Yes Yes Yes 1 3 5 $284 $853 17,967 5,989 $193,9501-3,300 $32.38 4,745 161 Yes Yes Yes 4 12 18 $284 $3,413 88,302 29,434 $953,13,301-10K $32.38 2,569 29 Yes Yes Yes 4 12 18 $284 $3,413 46,767 15,589 $504,810,001-50K $32.38 2,711 6 Yes Yes Yes 16 48 72 $249 $11,946 195,639 65,213 $2,111,8>50K $32.38 1,851 2 Yes Yes Yes 16 48 72 $249 $11,946 133,391 44,464 $1,439,9Total 15,347 719 482,066 160,689 $5,203,7Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Source: Samples per plant carried forward from the 1998 Stage 1 DBPR RIA and ICR. [B], [C] from "System Inventory and Number of Plants/Entry Points" (Exhibit 3) and includes both surface water and ground water treated entry points.PWSs - Groundwater

CWS NTNC Year 1 Year 2 Year 3

(1.5 hr/sample)

Q R STUV WX Y Z AA=X*Z AB=Y(R+S) AC=AB/3 AD=AC*Q 

<500 $32.38 19,474 6,165 Yes Yes Yes 1 3 5 $284 $853 115,379 38,460 $1,245,4501-3,300 $32.38 14,846 993 Yes Yes Yes 1 3 5 $284 $853 71,277 23,759 $769,43,301-10K $32.38 5,288 42 Yes Yes Yes 1 3 5 $284 $853 23,988 7,996 $258,9410,001-50K $32.38 4,311 5 Yes Yes Yes 4 12 18 $249 $2,986 77,681 25,894 $838,5>50K $32.38 1,778 0 Yes Yes Yes 4 12 18 $249 $2,986 32,003 10,668 $345,4Total 45,697 7,206 320,328 106,776 $3,457,8Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Source: Samples per plant carried forward from the 1998 Stage 1 DBPR RIA and ICR. [R], [S] from "System Inventory and Number of Plants/Entry Points" (Exhibit 3) and includes treated ground water entry points.

Average 

Annual 

Burden 

Hours

Average 

Annual Lab

Cost

Applicability

(Is Monitoring 

Required?)

Number of Plants 

Total Burden 

Hours 

Number of Plants

Total O&M 

(Analytical) 

Cost Per Plant

Total 

Samples 

Required 

Per Plant

Average 

Annual 

Burden 

Hours

[Z] Sampling cost includes analysis of both TTHM and HAA5. Laboratory cost is from Stage 2 DBPR ICR and is based on costs incurred for the Information Collection Rule. $13 sas many large systems have in-house capacity and will not have to ship. $54 is added for small systems because of higher shipping charges and fewer samples (no bulk discountsystems have in-house labs.

Annual 

Samples 

Required 

Per Plant

Applicability

(Is Monitoring 

Required?) Population 

Category

Hourly 

Labor 

Rate

Population 

Category

Annual 

Samples 

Required 

Per Plant

Total Burden 

Hours

Total 

Samples 

Required 

Per Plant

Total 

Sampling 

Burden Per 

Plant

Exhibit 5 - TTHM/HAA5 Monitoring Burden and Costs

(Paired TTHM/HAA5 Samples)

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per Plant 

Total 

Sampling 

Burden Per 

Plant

[J] Sampling cost includes analysis of both TTHM and HAA5. Laboratory cost is from the original Stage 2 DBPR ICR and is based on costs incurred for the Information Collection Rand large systems. Only $13 shipping is added for large systems as many large systems have in-house capacity and will not have to ship. $54 is added for small systems because fewer samples (no bulk discounts) and because fewer small systems have in-house labs.

O&M 

(Analytical) 

Cost Per 

Sample

Hourly 

Labor 

Rate

Average 

Annual Lab

Cost

DDBP/Chem/Rads ICR - Stage 1 DBPR B-5
TOC Samples

CWS NTNC CWS NTNC Year 1 Year 2 Year 3

(2 per month) (2 per quarter) (0.75 hr per sample) (0.75 hr per sample)

A BC D=B*0.1 E=C*0.1 F G H I J=H*0.75 K=I*0.75 L M=H*L N=I*L O 

<500 $32.38 304 72 30 7 Yes Yes Yes 24 8 72 24 54 18 $74 $5,298 $1,766 18501-3,300 $32.38 603 29 60 3 Yes Yes Yes 24 8 72 24 54 18 $74 $5,298 $1,766 313,301-10K $32.38 757 5 76 0 Yes Yes Yes 24 8 72 24 54 18 $74 $5,298 $1,766 3810,001-50K $32.38 797 1 80 0 Yes Yes Yes 24 8 72 24 54 18 $74 $5,298 $1,766 40>50K $32.38 569 0 57 0 Yes Yes Yes 24 8 72 24 54 18 $74 $5,298 $1,766 28Total 3,031 106 303 11 158Notes: 1) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Source: Numbers of samples, applicability, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR.[F], [G] The two samples are comprised of one sample at the plant and one sample in source water.[O], [R] Assumes 90 percent of plants will conduct routine monitoring and 10 percent will conduct reduced monitoring.Alkalinity Samples

CWS NTNC CWS NTNC Year 1 Year 2 Year 3

(1 per month) (1 per quarter) (0.75 hr per sample) (0.75 hr per sample)

T UV W=U*0.1 X=V*0.1 Y Z AA AB AC=AA*0.75 AD=AB*0.75 AE AF=AA*AE AG=AB*AE AH 

<500 $32.38 304 72 30 7 Yes Yes Yes 12 4 36 12 27 9 $7 $241 $80 9501-3,300 $32.38 603 29 60 3 Yes Yes Yes 12 4 36 12 27 9 $7 $241 $80 153,301-10K $32.38 757 5 76 0 Yes Yes Yes 12 4 36 12 27 9 $7 $241 $80 1910,001-50K $32.38 797 1 80 0 Yes Yes Yes 12 4 36 12 27 9 $7 $241 $80 20>50K $32.38 569 0 57 0 Yes Yes Yes 12 4 36 12 27 9 $7 $241 $80 14Total 3,031 106 303 11 79Notes: 1) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Source: Numbers of samples, applicability, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR.[AH], [AK] Assumes 90 percent of plants will conduct routine monitoring and 10 percent will conduct reduced monitoring.[Y], [Z] Includes one sample in source water at the same time that paired TOC samples are taken.2) TOC and alkalinity samples applicable to Subpart H (SW and GWUDI) systems using conventional filtration only.

(10% reduced after yr. 1)

Total O&M 

(Analytical) 

Cost Per Plant 

(Reduced)

Number of Plants 

(Reduced Monitoring)

Reduced 

Monitoring

Total 

Samples 

Required Per Plant 

(Reduced)

Total Sampling 

Burden Per Plant 

(Reduced)

Total O&M 

(Analytical) 

Cost Per Plant 

(Reduced)

Total O&M 

(Analytical) 

Cost Per 

Plant

(10% reduced after yr. 1)

Exhibit 6 - Disinfection Byproduct Precursor Monitoring Burden and Costs

(Paired TOC and Alkalinity Samples)

2) TOC and alkalinity samples applicable to Subpart H (SW and GWUDI) systems using conventional filtration only.

Annual 

Samples for 

Reduced 

Monitoring

Annual 

Samples 

Required 

Per Plant

Hourly 

Labor Rate

Total 

Samples 

Required Per Plant 

(Reduced)

Total Sampling 

Burden Per Plant 

(Reduced)

Applicability

(Is Monitoring 

Required?) 

Annual 

Samples 

Required 

Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

Plant

Total 

Samples 

Required 

Per Plant

Total Sampling 

Burden Per Plant

Total Bu

Hours

Number of 

Plants

Total 

Samples 

Required 

Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

Number of Plants

(Reduced Monitoring)

Total Sampling 

Burden Per Plant

Population 

Category

Hourly 

Labor Rate

Number of 

Plants

Applicability

(Is Monitoring 

Required?)

Population 

Category

Total Bu

Hours

DDBP/Chem/Rads ICR - Stage 1 DBPR B-6
PWSs - SW/GWUDI

Number of 

Affected Plants

CWS NTNC CWS & NTNC Year 1 Year 2 Year 3

(1 per month) (30 min. per sample)

A B C D E=(B+C)*D F G H I J=I*3 K=J*0.5 L M=J*L N=K*E 

101-1,000 $32.38 3,481 350 2.3% 89 Yes Yes Yes 12 36 18 $134 $4,816 1,611 1,001-10K $32.38 4,818 104 0.7% 37 Yes Yes Yes 12 36 18 $134 $4,816 664 10,001-100K $32.38 2,604 7 3.9% 102 Yes Yes Yes 12 36 18 $134 $4,816 1,828 >100K $32.38 578 1 15.4% 89 Yes Yes Yes 12 36 18 $134 $4,816 1,607 Total 11,482 462 317 5,710 

Note: Bromate is a byproduct of ozone disinfection. Surface water systems serving <100 people are not expected to use ozone (therefore no bromate sampling requirements). 

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.PWSs - Groundwater

Number of 

Affected Plants

CWS NTNC CWS & NTNC Year 1 Year 2 Year 3

A B C D E=(B+C)*D F G H I J=I*3 K=J*0.5 L M=J*L N=K*E 

101-1,000 $32.38 17,196 3,332 0.0% 0 Yes Yes Yes 12 36 18 $134 $4,816 0 1,001-10K $32.38 14,755 355 0.0% 0 Yes Yes Yes 12 36 18 $134 $4,816 0 10,001-100K $32.38 5,278 5 0.6% 34 Yes Yes Yes 12 36 18 $134 $4,816 611 >100K $32.38 810 0 0.3% 2 Yes Yes Yes 12 36 18 $134 $4,816 39 Total 38,039 3,692 36 650 Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Groundwater systems serving <100 people are not expected to use ozone (therefore no bromate sampling requirements). 

Exhibit 7 - Bromate Monitoring Burden and Costs

Population 

Category

Hourly 

Labor 

Rate

Number of 

Plants

Applicability

(Is Monitoring Required?)

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

Plant

Percent of 

Plants 

Using 

Ozone

Total 

Burden 

Hours

A

Total Sampling 

Burden Per Plant

Annual 

Samples 

Required Per 

Plant

Total 

Samples 

Required Per Plant

Hourly 

Labor 

Rate

Number of 

Plants 

Annual 

Samples 

Required Per 

Plant

Total 

Samples 

Required Per Plant

Percent of 

Plants 

Using 

Ozone

Applicability

(Is Monitoring Required?)

Source: The percentage of plants using ozone is from the 2006 Community Water Systems Survey. For ground water, only treated ground water entry points are considered plants. Numbers of samples, apforward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.Source: The percentage of plants using ozone is from the 2006 Community Water Systems Survey. For surface water, only treated surface water entry points are considered plants. Numbers of samples, aforward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.

Total Sampling 

Burden Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

Plant

A

Total 

Burden 

Hours

Population 

Category

DDBP/Chem/Rads ICR - Stage 1 DBPR B-7
PWSs - SW/GWUDI

Number of 

Affected Entry 

Points 

CWS NTNC TNC All PWSs Year 1 Year 2 Year 3

(1 per day) (10 min. per sample)

A B C D E F=(B+C+D)*E G H I J K L=K*10/60 M N=K*M O=L*F 

101-1,000 $32.38 3,965 350 584 0.0% 0 Yes Yes Yes 365 1,095 183 $27 $29,297 0 1,001-10K $32.38 5,764 104 87 4.8% 285 Yes Yes Yes 365 1,095 183 $27 $29,297 52,045 10,001-100K $32.38 3,488 7 2 7.3% 257 Yes Yes Yes 365 1,095 183 $27 $29,297 46,843 >100K $32.38 1,074 1 1 5.7% 61 Yes Yes Yes 365 1,095 183 $27 $29,297 11,100 Total 14,291 462 674 603 109,988 

Note: Surface water systems serving <100 people are not expected to use chlorine dioxide (therefore no sampling requirements). 

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.PWSs - Groundwater

Number of 

Affected Entry 

Points 

CWS NTNC TNC All PWSs Year 1 Year 2 Year 3

(1 per day) (10 min. per sample)

A B C D E F=(B+C+D)*E G H I J K L=K*10/60 M N=K*M O=L*F 

101-1,000 $32.38 17,196 3,332 5,331 0.7% 179 Yes Yes Yes 365 1,095 183 $27 $29,297 32,621 1,001-10K $32.38 14,755 355 158 0.5% 70 Yes Yes Yes 365 1,095 183 $27 $29,297 12,722 10,001-100K $32.38 5,278 5 2 0.1% 4 Yes Yes Yes 365 1,095 183 $27 $29,297 731 >100K $32.38 810 0 0 0.0% 0 Yes Yes Yes 365 1,095 183 $27 $29,297 0 Total 38,039 3,692 5,491 252 46,074 Note: Groundwater systems serving <10,000 people are not expected to use chlorine dioxide (therefore no sampling requirements). 

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Exhibit 8 - Chlorine Dioxide Monitoring Burden and Costs

Percent 

Chlorine 

Dioxide

Hourly 

Labor 

Rate

Total Sampling 

Burden Per Plant 

(hrs)

Number of Entry Points

Total 

Samples 

Required Per Plant

Total 

Samples 

Required Per Plant

Applicability

(Is Monitoring Required?)

Annual 

Samples 

Required Per Plant

Total 

Burden 

Hours

Annual 

Samples 

Required Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

Plant

O&M 

(Analytical) 

Cost Per 

Sample

Total 

Burden 

Hours

Source: The number of entry points is from Exhibit 3 and includes ground water treated entry points. The percentage of entry points using chlorine dioxide is from the 2006 Community Water Systems Survepoints in ground water systems using chlorine dioxide. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.

Population 

Category

Applicability

(Is Monitoring Required?)

Population 

Category

Hourly 

Labor 

Rate

Number of Entry Points

Source: The number of entry points is from Exhibit 3 and includes both surface water and ground water treated entry points. The percentage of entry points (both surface and ground) in surface water system

Community Water Systems Survey. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.

Total O&M 

(Analytical) 

Cost Per 

Plant

Percent 

Chlorine 

Dioxide

Total Sampling 

Burden Per Plant

DDBP/Chem/Rads ICR - Stage 1 DBPR B-8
PWSs - SW/GWUDI

Number of 

Affected Entry 

Points 

CWS NTNC All PWSs Year 1 Year 2 Year 3

(1 per day) (part of CLO2 daily)

A B C D E=(B+C)*D F G H I J K L M=J*L N=K*E 

101-1,000 $32.38 3,965 350 0.0% 0 Yes Yes Yes 365 1,095 0 $0 $0 0 1,001-10K $32.38 5,764 104 4.8% 281 Yes Yes Yes 365 1,095 0 $0 $0 0 10,001-100K $32.38 3,488 7 7.3% 257 Yes Yes Yes 365 1,095 0 $0 $0 0 >100K $32.38 1,074 1 5.7% 61 Yes Yes Yes 365 1,095 0 $0 $0 0 Total 14,291 462 598 0 PWSs - Groundwater

Number of 

Affected Entry 

Points 

CWS NTNC All PWSs Year 1 Year 2 Year 3

(1 per day) (part of CLO2 daily)

A B C D E=(B+C)*D F G H I J K L M=J*L N=K*E 

101-1,000 $32.38 17,196 3,332 0.7% 142 Yes Yes Yes 365 1,095 0 $0 $0 0 1,001-10K $32.38 14,755 355 0.5% 69 Yes Yes Yes 365 1,095 0 $0 $0 0 10,001-100K $32.38 5,278 5 0.1% 4 Yes Yes Yes 365 1,095 0 $0 $0 0 >100K $32.38 810 0 0.0% 0 Yes Yes Yes 365 1,095 0 $0 $0 0 Total 38,039 3,692 215 0 Note : 1) Groundwater systems <10,000 are not expected to use chlorine dioxide (therefore no chlorite sampling requirements). 2) Burden and cost for daily chlorite monitoring is assumed to be a part of daily chloride dioxide burden and cost--chlorine dioxide and chlorite can be analyzed using the same method (SM 4500--ClO3) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Number of Entry 

Points Population 

Category

Number of Entry 

Points Population 

Category

Hourly 

Labor 

Rate

Hourly 

Labor 

Rate

1) Chlorite is a byproduct of chlorine dioxide use. Surface water systems serving <100 people are not expected to use chlorine dioxide (therefore no chlorite sampling requirements). TNCWSs that use 

chlorite.2) Burden and cost for daily chlorite monitoring is assumed to be a part of daily chloride dioxide burden and cost--chlorine dioxide and chlorite can be analyzed using the same method (SM 4500--ClO3) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total O&M 

(Analytical) 

Cost Per 

Plant

Total 

Samples 

Required 

Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

Plant

Total 

Burden 

Hours

Applicability

(Is Monitoring Required?)

Exhibit 9 - Daily Chlorite Monitoring Burden and Costs

Percent 

Chlorine 

Dioxide

Total Sampling 

Burden Per Plant

Total 

Samples 

Required 

Per Plant

Total 

Burden 

Hours

Applicability

(Is Monitoring Required?)

Annual 

Samples 

Required 

Per Plant

Source: The number of entry points is from Exhibit 3 and includes ground water treated entry points. The percentage of entry points using chlorine dioxide is from the 2006 Community Water Systems treated entry points in ground water systems using chlorine dioxide. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjuste

Percent 

Chlorine 

Dioxide

Total Sampling 

Burden Per Plant 

(hrs)

Notes: Source: The number of entry points is from Exhibit 3 and includes both surface water and ground water treated entry points. The percentage of entry points (both surface and ground) in surface water the 2006 Community Water Systems Survey. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.

Annual 

Samples 

Required 

Per Plant

O&M 

(Analytical) 

Cost Per 

Sample

DDBP/Chem/Rads ICR - Stage 1 DBPR B-9
PWSs - SW/GWUDI

Number of 

Affected 

Systems

CWS NTNC All PWSs Year 1 Year 2 Year 3

(3 per month) (20 min. per sample)

A B C D E=(B+C)*D F G H I J K L M=J*L N=K*E O

101-1,000 $32.38 3,326 350 0.0% 0 Yes Yes Yes 36 108 36 $167 $18,060 0 1,001-10K $32.38 4,671 104 4.8% 229 Yes Yes Yes 36 108 36 $167 $18,060 8,231 10,001-100K $32.38 2,312 7 7.3% 170 Yes Yes Yes 36 108 36 $167 $18,060 6,127 >100K $32.38 343 1 5.7% 19 Yes Yes Yes 36 108 36 $167 $18,060 700 Total 10,652 462 418 15,059 

Notes: 1) Surface water systems serving <100 people are not expected to use chlorine dioxide (therefore no chlorite sampling requirements). TNCWSs that use chlorine dioxide are not required to monitor for chlorite.2) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.PWSs - Groundwater

Number of 

Affected 

Systems 

CWS NTNC All PWSs Year 1 Year 2 Year 3

(3 per month) (20 min. per sample)

A B C D E=(B+C)*D F G H I J K L M=J*L N=K*E O

101-1,000 $32.38 18,200 8,126 0.7% 182 Yes Yes Yes 36 108 36 $167 $18,060 6,551 1,001-10K $32.38 8,432 867 0.5% 42 Yes Yes Yes 36 108 36 $167 $18,060 1,528 10,001-100K $32.38 1,472 12 0.1% 1 Yes Yes Yes 36 108 36 $167 $18,060 41 >100K $32.38 70 0 0.0% 0 Yes Yes Yes 36 108 36 $167 $18,060 0 Total 28,174 9,005 226 8,120 

Notes: 1) Groundwater systems serving <10,000 are not expected to use chlorine dioxide (therefore no chlorite sampling requirements). TNCWSs that use chlorine dioxide are not required to monitor for chlorite.2) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Exhibit 10 - Monthly Chlorite Monitoring Burden and Costs

Population 

Category

Hourly 

Labor 

Rate

Total 

Burden 

Hours

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

System

Number of Systems

Annual 

Samples 

Required Per 

System

Annual 

Samples 

Required Per 

System

Total 

Samples 

Required Per 

System

Total 

Samples 

Required Per 

System

Percent 

Chlorine 

Dioxide

3) Monthly chlorite monitoring is performed at 3 sites in the distribution system (daily monitoring is required at each entry point). Monthly monitoring requires use of a different analytical method (EPA 300.0 or 300.1) 

Applicability

(Is Monitoring Required?)

Av

An

Bu

H

Av

An

Bu

H

Total O&M 

(Analytical) 

Cost Per 

System

Total Sampling 

Burden Per System 

(hrs)

Total Sampling 

Burden Per System 

(hrs)

Percent 

Chlorine 

Dioxide

Source: Percentage of entry points using chlorine dioxide used as proxy for percentage of systems using chlorine dioxide. The percentage of entry points (both surface and ground) in surface water systems using ch

Community Water Systems Survey. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.Source: Percentage of entry points using chlorine dioxide used as proxy for percentage of systems using chlorine dioxide. The percentage of entry points using chlorine dioxide is from the 2006 Community Water Sytreated entry points in ground water systems using chlorine dioxide. Numbers of samples, applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR. Costs are adjusted to $2010.

O&M 

(Analytical) 

Cost Per 

Sample

Population 

Category

Hourly 

Labor 

Rate

Number of Systems Total Burden 

Hours

Applicability

(Is Monitoring Required?)

3) Monthly chlorite monitoring is performed at 3 sites in the distribution system (daily monitoring is required at each entry point). Monthly monitoring requires use of a different analytical method (EPA 300.0 or 300.1) 

DDBP/Chem/Rads ICR - Stage 1 DBPR B-10
CWS NTNC Year 1 Year 2 Year 3

(Based on TCR schedule) (10 min. per sample)

A B C D E F G H I J K=H*J L=I*(B+C) M=L/3 

<1,000 $32.38 20,690 6,846 Yes Yes Yes 9 27 5 $27 $732 125,506 41,835 

1,001-3,300 $32.38 5,270 313 Yes Yes Yes 26 78 13 $27 $2,096 72,890 24,297 3,301-10K $32.38 2,504 42 Yes Yes Yes 75 225 38 $27 $6,029 95,617 31,872 10,001-50K $32.38 1,232 5 Yes Yes Yes 257 771 129 $27 $20,639 159,079 53,026 50,001-100K $32.38 142 0 Yes Yes Yes 827 2,482 414 $27 $66,403 58,633 19,544 100,001-1M $32.38 63 0 Yes Yes Yes 1,487 4,462 744 $27 $119,382 46,762 15,587 >1M $32.38 3 0 Yes Yes Yes 4,080 12,240 2,040 $27 $327,485 5,744 1,915 Total 29,903 7,206 564,229 188,076 

Notes: 1) Surface water system residual monitoring under the SWTR satisfies this requirement for the Stage 1 DBPR. Only groundwater systems are analyzed here. Source: Applicability, burden, and costs carried forward from the 1998 Stage 1 DBPR RIA and ICR . Number of samples based on requirements for monthly TCR sampling (see Exhibit 2).2) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Exhibit 11 - Distribution Systems Residual Monitoring Burden and Costs

(Chlorine or Chloramines)

A

Number of Systems

Average 

Annual 

Burden 

Hours

Annual Samples 

Required Per System

Total Sampling 

Burden Per 

System (hrs)

Disinfecting Groundwater Systems

O&M 

(Analytical) 

Cost Per 

Sample

Total O&M 

(Analytical) 

Cost Per 

System 

Total 

Samples 

Required 

Per System

Applicability

(Is Monitoring Required?) Population 

Category

Hourly 

Labor 

Rate

Total 

Burden 

Hours

DDBP/Chem/Rads ICR - Stage 1 DBPR B-11
States

SW/GWUDI 

Systems

Groundwater 

Systems

SW/GWUDI 

Systems

Groundwater 

Systems

A BCDE F=B*D+C*E G=A*F

57 43.79 $ 12,358 37,109 9 1 148,335 $6,495,883

Note: [B]-[C] In addition to all CWSs and NTNCWSs, includes all TNCWSs that use chlorine dioxide (see Exhibit 8). States will not need to review data from other TNCWSs.

Number of Systems

Exhibit 12 - State Data Entry/Recordkeeping Burden and Costs

Annual 

Labor Cost

Total 

Annual 

Burden

(Hours)

Total 

Respondents

Hourly 

Labor 

Rate

Annual Data 

Entry/Recordkeeping 

(Hours Per System)

DDBP/Chem/Rads ICR - Stage 1 DBPR B-12
2008 Burden Task Revised Burden

0.33 hr Bromate Monitoring 0.5 hr

Exhibit 13 - Stage I Disinfection Byproducts Rule - Summary of Original 

and Revised Burden Estimates

Bromate Monitoring Burden Per Sample

DDBP/Chem/Rads ICR - Stage 1 DBPR B-13
Appendix C 

Stage 2 Disinfectants/Disinfection 

Byproducts Rule Spreadsheets 
PWSs

Year 1 Year 2 Year 3

Source 

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual 

Average

Burden (hours) 2 12,307 47,864 32,353 92,525 30,842

Respondents (number) 3 676 24,394 47,851 47,851 24,307Responses (number) 4 6,712 14,612 18,909 40,233 13,411Costs (dollars) 5 $2,168,589 $4,961,171 $6,591,209 $13,720,968 $4,573,656

 Labor $473,796 $1,122,805 $1,550,043 $3,146,644 $1,048,881 O&M $1,694,793 $3,838,366 $5,041,166 $10,574,324 $3,524,775 Capital $0 $0 $0 $0 $0

Burden per respondent 1.27

Cost per respondent $ 188.16

States

Year 1 Year 2 Year 3

Source 

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual 

Average

Burden (hours) 2 50,822 50,822 50,822 152,466 50,822Respondents (number) 3 57 57 57 57 57

Responses (number) 4 114 114 114 342 114Costs (dollars) 5 $2,225,597 $2,225,597 $2,225,597 $6,676,791 $2,225,597

 Labor $2,225,597 $2,225,597 $2,225,597 $6,676,791 $2,225,597

 O&M $0 $0 $0 $0 $0 Capital $0 $0 $0 $0 $0

Burden per respondent 891.61Cost per respondent $ 39,045.56

Sum for PWSs and States

Year 1 Year 2 Year 3

Source 

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual 

Average

Burden (hours) 2 63,129 98,686 83,175 244,991 81,664

Respondents (number) 3 733 24,451 47,908 47,908 24,364Responses (number) 4 6,826 14,726 19,023 40,575 13,525Costs (dollars) 5 $4,394,186 $7,186,768 $8,816,806 $20,397,759 $6,799,253

 Labor $2,699,393 $3,348,402 $3,775,641 $9,823,435 $3,274,478

 O&M $1,694,793 $3,838,366 $5,041,166 $10,574,324 $3,524,775 Capital $0 $0 $0 $0 $0

Burden per respondent 3.35

Cost per respondent $ 279.07

Note: Detail may not appear to add to total due to rounding.

Exhibit 1

Burden, Respondents, Responses, and Costs for the ICR Approval Period

Totals by Year and Annual Averages for CWS and NTNC Water Systems

The number of state respondents is not added; rather the maximum number of respondents for the 3 years for a given activity is used to avoid doublecounting.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-1 
Exhibit 2:

Burden for the ICR Approval Period

PWSs

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual

 Average

Subpart H and Mixed CWSs

Implementation [1] 19a - - - - - 

IDSE (monitoring, system studies or 

additional sample sites) [2] 19a - - - - - 

Monitoring Plans 19a - - - - - 

Routine Monitoring 19a 9,628 18,017 23,476 51,121 17,040

Operational Evaluations 19a 4,739 11,384 16,528 32,651 10,884

Disinfecting Ground Water CWSs

Implementation [1] 19a - - - - - 

IDSE (monitoring, system studies or 

additional sample sites) [2] 19a - - - - - 

Monitoring Plans 19a - - - - - 

Routine Monitoring 19a (2,116.73) 571.63 3,161.95 1,617 539

Operational Evaluations 19a - - - - - 

Subpart H and Mixed NTNCWSs

Implementation [1] 19b - - - - - 

IDSE (monitoring, system studies or 

additional sample sites) [2] 19b - - - - - 

Monitoring Plans 19b - - - - - 

Routine Monitoring 19b 48.00 135.00 222.00 405 135

Operational Evaluations 19b - - - - - 

Disinfecting Ground Water NTNCWSs

Implementation [1] 19b - - - - - 

IDSE (monitoring, system studies or 

additional sample sites) [2] 19b - - - - - 

Monitoring Plans [3] 19b - - - - - 

Routine Monitoring 19b 9.26 2,245.43 4,476.59 6,731 2,244

Operational Evaluations 19b - - - - - 

Yearly Total 12,307.40 32,353.42 47,864.49 92,525 30,842

States

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012 

January 1, 2013 - 

December 31, 2013 

 January 1, 2014 - 

December 31, 2014 Total

Annual 

Average

States and Territories 

State rule implementation activities [5] 19a - - - - - 

State IDSE activities [6] 19a - - - - - 

State Monitoring Plans 19a - - - - - 

State Routine Monitoring 19a 47,424.00 47,424.00 47,424.00 142,272 47,424

State Operational Evaluation 19a 3,398.00 3,398.00 3,398.00 10,194 3,398

Yearly Total 50,822.00 50,822.00 50,822.00 152,466 10,164

Sum for PWSs and States

Year 1 Year 2 Year 3

January 1, 2012 - 

December 31, 2012 

January 1, 2013 - 

December 31, 2013 

 January 1, 2014 - 

December 31, 2014 Total

Annual 

Average

CWSs 29,972.99 12,250.13 43,165.89 85,389 28,463

NTNCWSs 2,380.43 57.26 4,698.59 7,136 2,379

States and Territories 50,822.00 50,822.00 50,822.00 152,466 50,822

Yearly Total 63,129.40 83,175.42 98,686.49 244,991 81,664

Note: Detail may not appear to add to total due to rounding.[1] Implementation was completed in the previous ICR period.[2] IDSE: Systems serving fewer than 50,000 people are assumed to have completed their IDSE activities during the previous ICR period.[6] State cost and burden associated with IDSE are allocated based on the numbers of systems conducting IDSEs.[5] State implementation activities are assumed to have been completed during the previous ICR period.[3] Systems are assumed to have completed monitoring plans during the previous ICR period.[4] Shows the difference in burden for total compliance monitoring from Stage 1 to Stage 2 for disinfecting systems and systems predicted to install disinfection for the GWR. Note that the burden required may decrease in the transition from Stage 1 to Stage 2.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-2 
Exhibit 3:

Respondents for the ICR Approval Period [1]

PWSs [2]

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total [5]

Annual

Average

Subpart H and Mixed CWSs

Implementation* [3] 7 0 0 0 0 0

IDSE (monitoring, system studies or

additional sample sites) [4] 8a & 8b 0 0 0 0 0

Monitoring Plans [5] 12 0 0 00 0

Routine Monitoring 13a 544 6,187 11,635 11,635 6,122

Operational Evaluations 14 118 304 452 452 291

Disinfecting Ground Water CWSs

Implementation* [3] 7 0 0 0 0 0

IDSE (monitoring, system studies or

additional sample sites) [4] 8a & 8b 0 0 0 0 0

Monitoring Plans [5] 12 0 0 00 0

Routine Monitoring 13a 130 14,244 28,290 28,290 14,221

Operational Evaluations 14 0 0 00 0

Subpart H and Mixed NTNCWSs

Implementation* [3] 7 0 0 0 0 0

IDSE (monitoring, system studies or

additional sample sites) [4] 8a & 8b 0 0 0 0 0

Monitoring Plans [5] 12 0 0 00 0

Routine Monitoring 13a 2 361 719 719 361

Operational Evaluations 14 0 0 00 0

Disinfecting Ground Water NTNCWSs

Implementation* [3] 7 0 0 0 0 0

IDSE (monitoring, system studies or

additional sample sites) [4] 8a & 8b 0 0 0 0 0

Monitoring Plans [5] 12 0 0 00 0

Routine Monitoring 13a 0 3,603 7,206 7,206 3,603

Operational Evaluations 14 0 0 00 0

Yearly Total [8] 24,39 676 4 47,851 47,851 24,307

States [6]

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total [5]

Annual

Average

States and Territories 

State rule implementation activities [6] 26 0 0 0 0 0

State IDSE activities [7] 26 0 0 0 0 0

State Monitoring Plans 26 0 0 00 0

State Routine Monitoring 26 57 57 57 57 57

State Operational Evaluations 26 57 57 57 57 57

Yearly Total [8] 57 57 57 57 57

Sum for PWSs and States

Year 1 Year 2 Year 3

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total [5]

Annual

Average

CWSs 674 20,431 39,925 39,925 20,343NTNCWSs 2 3,964 7,925 7,925 3,964States and Territories 57 57 57 57 57

Yearly Total 733 24,451 47,908 47,908 24,364

Note: Detail may not appear to add to total due to rounding.[2] Each PWS is assumed to be a respondent.[8] In order to not double-count the number of respondents, the highest number of respondents for each PWS category represents the number of respondents for that year.[7] State cost and burden associated with IDSE are allocated based on the number of systems conducting IDSEs.[1] Non-treatment-related rule activities, in addition to those shown in the table, also include routine compliance monitoring. Some systems are expected to take more samples and some are expected to take less in the transition from Stage 1 to Stage 2, depending on the number of plants in their systems. Overall, the Stage 2 DBPR results in an increase in the total number of compliance samples taken from the Stage 1 DBPR. See Exhibit 13a column I, for the change in total samples for different system size categories.[3] Implementation was completed in the previous ICR period.[4] IDSE: Systems serving fewer than 50,000 are assumed to have completed the IDSE during the previous ICR period.[6] State implementation activities were completed during the previous ICR period. [5] Systems are assumed to have completed monitoring plans in the previous ICR period.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-3 
Exhibit 4:

Responses for the ICR Approval Period

PWSs

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual

Average

Subpart H and Mixed CWSs

Implementation [1] 7 0 0 0 0 0

IDSE (monitoring, system studies or additional 

sample sites) [2] 9, 10, 11 0 0 0 0 0

Monitoring Plans [3] 12 0 0 0 0 0

Routine Monitoring 13 6,419 10,969 13,566 30,955 10,318

Operational Evaluations 14 118 304 452 874 291

Disinfecting Ground Water CWSs

Implementation [1] 7 0 0 0 0 0

IDSE (monitoring, system studies or additional 

sample sites) [2] 9, 10, 11 0 0 0 0 0

Monitoring Plans [3] 12 0 0 000

Routine Monitoring [4] 13 (1,411) 206 1,758 554 185

Operational Evaluations 14 0 0 000

Subpart H and Mixed NTNCWSs

Implementation [1] 7 0 0 0 0 0

IDSE (monitoring, system studies or additional 

sample sites) [2] 9, 10, 11 0 0 0 0 0

Monitoring Plans [3] 12 0 0 000

Routine Monitoring 13 90 148 148 386 129

Operational Evaluations 14 0 0 000

Disinfecting Ground Water NTNCWSs

Implementation [1] 7 0 0 0 0 0

IDSE (monitoring, system studies or additional 

sample sites) [2] 9, 10, 11 0 0 0 0 0

Monitoring Plans [3] 12 0 0 000

Routine Monitoring 13 1,496 2,984 2,984 7,464 2,488

Operational Evaluations 14 0 0 000

Yearly Total 6,712 14,612 18,909 40,233 13,411

States

Year 1 Year 2 Year 3

Source

(Exhibit)

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual

Average

States and Territories 

State rule implementation activities [5] 26 0 0 0 - - 

State IDSE activities [6] 26 0 0 0 - - 

State Monitoring Plans 26 0 0 0- - 

State Routine Monitoring 26 57 57 57 171 57

Operational Evaluations 26 57 57 57 171 57

Yearly Total 114 114 114 342 114

Sum for PWSs and States

Year 1 Year 2 Year 3

January 1, 2012 - 

December 31, 2012

January 1, 2013 - 

December 31, 2013

January 1, 2014 - 

December 31, 2014 Total

Annual

Average

CWSs 5,126 11,480 15,777 32,383 10,794NTNCWSs 1,586 3,132 3,132 7,850 2,617States and Territories 114 114 114 342 114Yearly Total 6,826 14,726 19,023 40,575 13,525

Note: Detail may not appear to add to total due to rounding.[1] Implementation is assumed to have been completed in the previous ICR period.[2] IDSEs are assumed to have been completed during the previous ICR period. [5] States are assumed to have completed implementation during the previous ICR period.[6] Systems serving fewer than 50,000 are expected to have completed IDSEs during the previous ICR period.[3] Systems are expected to have completed routine monitoring plans in the previous ICR period.[4] Shows the difference in responses for total compliance monitoring from Stage 1 to Stage 2 for disinfecting systems and systems predicted to install disinfection for the GWR. Note that the number of responses required may decrease in the transition from Stage 1 to Stage 2.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-4 
Exhibit 5:

Cost for the ICR Approval Period

PWSs

Year 1 Year 2 Year 3 Total

Source January 1, 2012 - December 31, 2012 January 1, 2013 - December 31, 2013 January 1, 2014 - December 31, 2014 

(Exhibit) Labor O&M Capital Labor O&M Capital Labor O&M Capital Labor O&M Capital 

Subpart H and Mixed CWSs

Implementation [1] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

IDSE (monitoring, system studies

or additional sample sites) [2] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Monitoring Plans [3] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Routine Monitoring 20a $311,793 $1,597,401 $0 $583,474 $2,865,948 $0 $760,245 $3,648,242 $0 $1,655,512 $8,111,592 $0 

Operational Evaluations 20a $153,464 $0 $0 $368,659 $0 $0 $535,243 $0 $0 $1,057,366 $0 $0 

Disinfecting Ground Water CWSs

Implementation [1] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

IDSE (monitoring, system studies

or additional sample sites) [2] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Monitoring Plans [3] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Routine Monitoring [4] 20a $(68,548) $(351,192) $0 $18,512 $85,580 $0 $102,396 $506,086 $0 $52,360 $240,474 $0 

Operational Evaluations 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Subpart H and Mixed NTNCWSs

Implementation [1] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

IDSE (monitoring, system studies

or additional sample sites) [2] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Monitoring Plans [3] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Routine Monitoring 20b $4,372 $24,460 $0 $7,189 $40,957 $0 $7,189 $40,957 $0 $18,750 $106,373 $0 

Operational Evaluations 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Disinfecting Ground Water NTNCWSs

Implementation [1] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

IDSE (monitoring, system studies

or additional sample sites) [2] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Monitoring Plans [3] 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Routine Monitoring 20b $72,716 $424,123 $0 $144,970 $845,881 $0 $144,970 $845,881 $0 $362,656 $2,115,885 $0 

Operational Evaluations 20b $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

Yearly Total $473,796 $1,694,793 $0 $1,122,805 $3,838,366 $0 $1,550,043 $5,041,166 $0 $3,146,644 $10,574,324 $0 $States

Year 1 Year 2 Year 3 Total

Source January 1, 2012 - December 31, 2012 January 1, 2013 - December 31, 2013 January 1, 2014 - December 31, 2014 

(Exhibit) Labor O&M Capital Labor O&M Capital Labor O&M Capital Labor O&M Capital 

States and Territories 

State rule implementation activities

[5] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

State IDSE activities [6] 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

State Monitoring Plans 20a $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 

State Routine Monitoring 20a $2,076,792 $0 $0 $2,076,792 $0 $0 $2,076,792 $0 $0 $6,230,375 $0 $0 

State Operational Evaluations 20a $148,805 $0 $0 $148,805 $0 $0 $148,805 $0 $0 $446,416 $0 $0 

Yearly Total $2,225,597 $0 $0 $2,225,597 $0 $0 $2,225,597 $0 $0 $6,676,791 $0 $0 Sum for PWSs and States

Year 1 Year 2 Year 3 Total

January 1, 2012 - December 31, 2012 January 1, 2013 - December 31, 2013 January 1, 2014 - December 31, 2014 

Labor O&M Capital Labor O&M Capital Labor O&M Capital Labor O&M Capital 

CWSs $396,708 $1,246,209 $0 $970,645 $2,951,529 $0 $1,397,884 $4,154,328 $0 $2,765,238 $8,352,066 $0 $NTNCWSs $77,088 $448,584 $0 $152,159 $886,837 $0 $152,159 $886,837 $0 $381,406 $2,222,258 $0 

States and Territories $2,225,597 $0 $0 $2,225,597 $0 $0 $2,225,597 $0 $0 $6,676,791 $0 $0 

Yearly Total $2,699,393 $1,694,793 $0 $3,348,402 $3,838,366 $0 $3,775,641 $5,041,166 $0 $9,823,435 $10,574,324 $0 $Note: Detail may not appear to add to total due to rounding.[3] Systems are expected to have completed their routine monitoring plans in the previous ICR period.[1] Implementation is assumed to have been completed in the previous ICR period.[2] IDSE: Systems are assumed to have completed the IDSE during the previous ICR period.[5] State implementation activities are assumed to have been completed during the previous ICR period.[6] State cost and burden associated with IDSE are allocated based on the number of systems conducting IDSEs.[4] Shows the difference in costs for total compliance monitoring from Stage 1 to Stage 2 for disinfecting systems and systems predicted to install disinfection for the GWR. Note that the costs required may decrease in the transition from Stage 1 to Stage 2.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-5 
 Systems Plants Systems Pla

 A B C = A + B D E F 

 G=Round 

[B*D*F] 

 H=Round 

[E*G] 

 I=Round [(C-

(B*D))*F] 

 J=R

[E

 2,043 1,039 3,081 80% 1.0 100% 1,644 1,725 1,437 

 

1,320 2,434 3,755 80% 1.0 100% 1,959 1,979 1,796 

 

1,006 1,131 2,137 80% 1.1 100% 910 973 1,227 

 

978 944 1,922 80% 1.1 100% 760 821 1,162 

 

381 243 624 80% 1.4 100% 196 269 428 

 

81 15 96 80% 1.7 100% 12 20 84 

 

16 2 18 80% 3.7 100% 2 7 16 

 

1 - 1 80% 3.7 100% - - 1 

 

4,822 6,813 11,635 5,483 5,794 6,151 

 

23,880 1,277 25,157 100% 1.1 65% 830 943 15,521 1

 

12,048 1,079 13,127 100% 1.7 80% 1,496 866 9,668 1

 

1,427 45 1,472 100% 3.8 91% 41 155 1,302 

 

62 1 63 100% 12.3 90% 1 12 56 

 

7 - 7 100% 12.3 90% - - 6 

 

37,423 2,402 39,825 1,738 2,606 26,553 4

 

266 241 507 85% 1.0 100% 205 205 302 

 

89 86 175 85% 1.0 100% 73 73 102 

 

7 22 29 85% 1.0 100% 19 19 10 

 

1 5 6 85% 1.0 100% 4 4 2 

 

- 2 2 85% 1.0 100% 2 2 - 

 

- - - 85% 1.0 100% - - - 

 

- - - 85% 1.0 100% - - - 

 

- - - 85% 1.0 100% - - - 

 

363 356 719 303 303 416 

 

14,721 98 14,819 100% 1.0 41% 40 40 6,036 

 

2,708 37 2,745 100% 1.0 41% 15 15 1,110 

 

10 2 12 100% 1.0 41% 1 1 4 

 

- - - 100% 1.0 41% - - - 

 

- - - 100% 1.0 41% - - - 

 

17,439 137 17,576 56 56 7,150 

 

60,047 9,708 69,755 7,580 8,759 40,270 5

 

Sources:

(D) Percentage of purchased systems that are 100% purchasing is estimated from SDWIS data.(E) Based on analysis of data from 2006 Community Water Systems Survey.

50,000-249,99910,000-99,999100,000-499,999



10,000-99,999100% Ground Water NTNCWSs (Disinfecting)10,000-49,9991,000,000-4,999,999



100% Ground Water CWSs (Disinfecting)

 NonPurchased 

<500500-3,300250,000-999,999

 Size Category 

National Totals10,000-49,999

(A), (B) October 2010 SDWIS frozen database. Source was not specified for some systems. These PWSs were assigned to SW or GW categories based on the ratio of to GW systems within a given size category.

National TotalsGrand Total> 500,000500-9,999250,000-999,9991,000,000-4,999,999100,000-499,999National Totals500-9,999<500> 500,000500-3,3003,301-9,999

(F) For ground water CWSs, percentage of systems that disinfect is based on 2006 CWSS; percentages include systems that disinfect at least one entry point. For ground water NTNCWSs, the percentage disinfecting is based on SDWIS FY2010 data. All surface water systems are required to disinfect under the Surface Water Treatment Rule.

National TotalsSubpart H and Mixed NTNCWSs<500<500

Exhibit 6: Baseline Number of 100 Percent Purchasing Systems and Producing Systems

 Producing Syste

 Percent of 

Purchased 

Systems that Buy 

all of Their Water 

(100% Purchasing 

Systems) 

 Plants 

Per 

System 

 100% Purchasing Systems 

Systems Subject to Stage 2 DBPR

 Percent 

Disinfecting 

Subpart H and Mixed CWSs3,301-9,99950,000-249,999

Total Number of Systems

 Purchased Total 

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-6 
 Number of 

Systems 

 Read Hours 

per PWS 

 Train Hours 

per PWS 

 Cost per 

Labor Hour Total Cost 

 Total Burden 

(Hours) 

 Total Burden 

(FTEs) 

A B C D E = A*(B+C)*D F = A*(B+C) G = F/2,080

 8 3,081 15 32.38 $ 2,295,187 $ 70,874 34.1

3,755 8 32.38 15 $ $ 2,796,634 86,359 41.5

2,137 8 32.38 15 $ $ 1,592,033 49,161 23.6

1,922 40 32.38 15 $ $ 3,423,313 105,710 50.8

624 40 32.38 15 $ $ 1,111,419 34,320 16.5

96 40 32.38 75 $ $ 357,519 11,040 5.3

18 40 32.38 75 $ $ 67,035 2,070 1.0

1 40 32.38 75 $ $ 3,724 115 0.1

National Totals 11,635 $ 11,646,864 359,649 172.9

16,350 8 32.38 15 $ $ 12,178,258 376,058 180.8

10,534 8 32.38 15 $ $ 7,846,209 242,287 116.5

1,343 40 32.38 15 $ $ 2,392,248 73,871 35.5

57 40 32.38 15 $ $ 100,664 3,108 1.5

6 40 32.38 15 $ $ 11,185 345 0.2

National Totals 28,290 $ 22,528,564 695,670 334.5

507 8 32.38 15 $ $ 377,862 11,668 5.6175 8 32.38 15 $ $ 130,415 4,027 1.9

29 8 32.38 15 $ $ 21,600 667 0.3

6 40 32.38 15 $ $ 10,687 330 0.22 40 32.38 15 $ $ 3,562 110 0.1

- 40 N/A 25 $ - - -

- 40 N/A 25 $ - - -

- 40 N/A 25 $ - - -

National Totals 719 $ 544,127 16,802 8.1

6,076 8 32.38 15 $ $ 4,525,348 139,740 67.2

1,125 8 32.38 15 $ $ 838,252 25,885 12.4

5 40 32.38 15 $ $ 8,763 271 0.1

- 40 32.38 15 $ $ - - -

- 40 N/A 15 $ - - -

National Totals 7,206 $ 5,372,363 165,896 79.8

Grand Totals 47,851 $ 40,091,918 1,238,016 595.2

Notes:Sources:

(D) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators," updated to $2010.

3,301-9,99910,000-49,99950,000-249,999

(B and C) Hours for reading the rule and training appropriate personnel are estimated based on EPA experience implementing previous regulations.

<500Surface Water NTNCWSs1,000,000-4,999,999250,000-999,99950,000-249,999

 Exhibit 7: Rule Implementation Costs for Systems

(Activity Completed in Previous ICR Period) 

1,000,000-4,999,999

-

 Size Category 

250,000-999,999<500500-3,300100% Ground Water CWSs (Disinfecting)<500500-9,99910,000-99,999100,000-499,999> 500,000500-3,3003,301-9,99910,000-49,999100% Ground Water NTNCWSs (Disinfecting)<500500-9,99910,000-99,999

(A) Number of disinfecting systems subject to the rule from Exhibit 6, columns G and I.1 FTE=2,080 hours (40 hours/week; 52 weeks/year).

100,000-499,999> 500,000

Detail may not add due to rounding.Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-7 
 Total 

Number of 

100% 

Purchasing 

Systems 

 Percentage 

Receiving a 

Very Small 

System Waiver 

 Percentage 

Less than or 

Equal to 

40/30 

 Percentage 

Using 

Studies 

 Systems 

Conducting

IDSE Standard 

Monitoring 

 Systems Receiving the 

40/30 Certification Systems Using Studies 

 A B CD E=A*(1-B)-F-G F=Round [A*(1-B)*C] G=Round [A*(1-B)*(1-C)*D] 

 0% 0% 0% 1,644 1,644 0 

 0% 0% 0% 1,959 1,959 0  0% 0% 0% 910 910 0 

 0% 14% 0% 654 760 106 

 0% 14% 5% 161 196 27 

12 0% 14% 10% 9 2 

2 0% 14% 10% 2 0 

- 0% 14% 10% - 0 

National Totals 5,483 5,339 135 

830 0% 0% 0% 830 0 

866 0% 0% 0% 866 0 

41 0% 82% 0% 7 34 

1 0% 66% 10% 0 1 0 0% 79% 10% 0 0 

National Totals 1,738 1,703 35 

205 N/A N/A N/A N/A N/A N

73 N/A N/A N/A N/A N/A N

19 N/A N/A N/A N/A N/A N

4 0% 14% 0% 3 1 2 0% 14% 0% 2 0 0 0% 14% 0% 0 0 0 0% 14% 0% 0 0 0 0% 14% 0% 0 0 

National Totals 303 5 1 

40 N/A N/A N/A N/A N/A N

15 N/A N/A N/A N/A N/A N

1 0% 92% 0% 0 1 0 0% 92% 0% 0 0 0 0% 92% 0% 0 0 

National Totals 56 0 1 

Grand Totals 7,580 7,046 172 

Notes:Sources:

(B)-(C) 100% purchasing systems may not have DBP data with which to qualify for the waiver or certification. As a conservative assumption, 0% is used.(D) Percentage of systems able to use historical data based on expert opinion. 

 Size Category 

> 500,000

(A) Number of disinfecting 100% purchasing systems (Exhibit 6, column G).Detail may not add due to rounding.Results in columns F and G are rounded to whole systems.

10,000-99,999100,000-499,999<500500-9,999500-3,3003,301-9,99910,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999100% Ground Water NTNCWSs (Disinfecting)250,000-999,9991,000,000-4,999,999100% Ground Water CWSs (Disinfecting)Subpart H and Mixed NTNCWSs<50010,000-99,999100,000-499,999> 500,000

Exhibit 8a: Percent and Number of 100 Percent Purchasing Systems in Each IDSE Category

(Note: IDSE Completed in Previous ICR Period)

<500Subpart H and Mixed CWSs

Column C is the percentage of systems with TTHM concentrations less than or equal to 40 ug/L and HAA5 concentrations less than or equal to 30 ug/L for Stage 1 DBPR monitoring.

500-3,3003,301-9,99910,000-49,99950,000-249,999<500500-9,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-8 
 Total Number of 

Producing Systems 

 Percentage 

Receiving a 

Very Small 

System 

Waiver 

Percentage Having 

Concentrations 

Less than or Equal 

to 40/30 

 Percentage 

Using 

Studies 

 Systems 

Conducting IDSE 

Standard 

Monitoring 

 Systems Receiving the 

40/30 Certification Systems Using Studie

A BCD E=A*(1-B)-F-G F=Round [A*(1-B)*C] G=Round [A*(1-B)*(1-C)

 100% 0% 0% - 1,437 0 

 0% 14% 0% 1,545 1,796 251  0% 14% 0% 1,055 1,227 172  0% 14% 0% 999 1,162 163  0% 14% 5% 350 428 60  0% 14% 10% 65 84 12  0% 14% 10% 13 16 2  0% 14% 10% 1 1 0 

National Totals 6,152 660 4,029 

 100% 0% 0% 0 0 

15,521

 0% 89% 0% 1,084 8,584 

9,668

 0% 82% 0% 230 1,072 

1,302

 0% 66% 10% 18 36 

56

 0% 79% 10% 1 5 

6

National Totals 26,553 9,697 1,333 

302 N/A N/A N/A N/A N/A 102 N/A N/A N/A N/A N/A 

10 N/A N/A N/A N/A N/A 

2 0% 14% 0% 2 0 0 0% 14% 0% 0 0 0 0% 14% 0% 0 0 0 0% 14% 0% 0 0 0 0% 14% 0% 0 0 

National Totals 416 - 2 

6,035 N/A N/A N/A N/A N/A 1,110 N/A N/A N/A N/A N/A 

4 0% 92% 0% 0 4 0 0% 92% 0% 0 0 0 0% 92% 0% 0 0 

National Totals 7,150 4 0 

Grand Totals 40,271 10,361 5,364 

Notes:Sources:

500-9,99910,000-99,999100,000-499,999

(D) Percentage of systems able to use historical data based on expert opinion. 

> 500,000

(B) The percentage of small systems to receive a very small system waiver is an assumption based on EPA experience with small systems. 100% purchasing system

not have DBP data with which to qualify for small system waivers. As a conservative estimate 0% is assumed.Column C is the percentage of systems with TTHM concentrations less than or equal to 40 ug/L and HAA5 concentrations less than or equal to 30 ug/L for Stage 1 DBmonitoring.Detail may not add due to rounding.(A) Number of producing disinfecting systems (Exhibit 6, column I).Results in columns F and G are rounded to whole systems.

Exhibit 8b: Percent and Number of Producing Systems in Each IDSE Category

(Note: IDSE Completed in Previous ICR Period)



250,000-999,999<500500-3,3003,301-9,999100,000-499,999> 500,00050,000-249,99910,000-49,999

 Size Category 

(C) Percentage of systems with all data < 40/30 for medium and large surface water and mixed systems and all groundwater systems based on Information Collection 

data. Percentages for small surface water systems are from National Rural Water Association data.

3,301-9,99910,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999500-9,99910,000-99,999<500Subpart H and Mixed CWSsSubpart H and Mixed NTNCWSs100% Ground Water NTNCWSs (Disinfecting)<500100% Ground Water CWSs (Disinfecting)



<500500-3,3001,000,000-4,999,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-9 
 Number of 

Dual Sample 

Sets per 

System 

 Hours 

per 

Sample 

 Sampling 

Cost per 

Labor Hour 

 Laboratory 

Cost per 

Sample 

 Preparation 

of IDSE 

Monitoring 

Plan 

 Preparation 

of IDSE 

Report 

Reporting 

Cost per 

Labor Hour Total Labor Cost 

 Total Non-Labor 

Cost 

A B C D E F G H I=A*(B*C*D + (F+G)*H) J=A*E*B K=I+J L=A

1,644 2 1.5 32.38 $ $ 284 6 16 32.38 $ $ 1,331,077 $ 935,242 $ 2,266,319 

3,504 8 1.5 32.38 $ $ 284 6 16 32.38 $ $ 3,857,790 $ 7,972,244 $ 11,830,034 1,965 16 1.5 32.38 $ $ 284 6 16 32.38 $ $ 2,927,844 $ 8,944,191 $ 11,872,035 

1,653 48 1.5 32.38 $ $ 249 20 16 32.38 $ $ 5,781,321 $ 19,746,203 $ 25,527,525 

511 96 1.5 32.38 $ $ 249 20 24 32.38 $ $ 3,111,066 $ 12,208,481 $ 15,319,548 

74 144 1.5 32.38 $ $ 249 80 40 32.38 $ $ 805,196 $ 2,651,940 $ 3,457,136 

15 192 1.5 32.38 $ $ 249 100 60 32.38 $ $ 217,620 $ 716,741 $ 934,361 

1 240 1.5 32.38 $ $ 249 100 60 32.38 $ $ 16,840 $ 59,728 $ 76,568 

9,367 $ 18,048,754 $ 53,234,771 $ 71,283,525 

830 2 1.5 32.38 $ 284 $ 6 16 32.38 $ 671,733 $ 471,974 $ 1,143,707 $ 

 

1,950 8 1.5 32.38 $ 284 $ 6 16 32.38 $ 2,147,279 $ 4,437,420 $ 6,584,699 $ 

 

237 24 1.5 32.38 $ 249 $ 12 16 32.38 $ 491,437 $ 1,416,245 $ 1,907,682 $ 

 

18 32 1.5 32.38 $ 249 $ 30 24 32.38 $ 58,203 $ 140,325 $ 198,528 $ 

 

1 48 1.5 32.38 $ 249 $ 90 24 32.38 $ 7,708 $ 15,287 $ 22,995 $ 

 

3,036 $ 6,481,251 3,376,361 $ 9,857,612 $ 

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 

5 48 1.5 32.38 $ 249 $ 20 16 32.38 $ 17,487 $ 59,728 $ 77,216 $ 

 

2 96 1.5 32.38 $ 249 $ 20 24 32.38 $ 12,176 $ 47,783 $ 59,959 $ 

 

0 144 1.5 N/A 249 $ 80 40 N/A - $ - $ - $ 

 

0 192 1.5 N/A 249 $ 100 60 N/A - $ - $ - $ 

 

0 240 1.5 N/A 249 $ 100 60 N/A - $ - $ - $ 

 

7 $ 107,511 29,664 $ 137,175 $ 

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 

0 24 1.5 32.38 $ $ 249 12 16 32.38 $ $ 207 $ 597 $ 805 

0 32 1.5 32.38 $ $ 249 30 24 32.38 $ $ - $ - $ - 

0 48 1.5 N/A $ 249 90 24 N/A $ - $ - $ - 

0 $ 207 $ 597 $ 805 

Grand Totals 12,410 $ 21,454,986 $ 59,824,130 $ 81,279,116 

Notes:Sources:

50,000-249,999National TotalsNational Totals500-9,999> 500,00010,000-99,999100,000-499,999100% Ground Water NTNCWSs (Disinfecting)<500250,000-999,999

Exhibit 9: IDSE Costs for Systems Using SMPs

(Activity Completed in Previous ICR Period)

(E) Laboratory cost for TTHM and HAA5 analyses per sample based on costs incurred for the Information Collection Rule, updated to $2010. $11 shipping is added for large systems as many large systems hawill not have to ship. $45 is added for small systems because of higher shipping charges and fewer samples (no bulk discounts) and because fewer small systems have in-house labs.(B) Number of IDSE samples per system based on rule requirements for conducting IDSE monitoring. (Number of sites multiplied by frequency of samples for one year.)(C) Labor hours per sample reflects EPA estimate. 1 FTE=2,080 hours (40 hours/week; 52 weeks/year).(A) From Exhibits 8a and 8b, column E.

1,000,000-4,999,9993,301-9,99910,000-49,999

(F and G) Labor hours for site selection and reporting based on expert opinion received during regulatory development process.(H) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."(D) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."Detail may not add due to rounding.Shaded areas represent systems that are not subject to IDSE requirements.Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

<500500-9,999Subpart H and Mixed NTNCWSsNational Totals10,000-99,999100,000-499,999> 500,000<500500-3,300250,000-999,999

Sampling

10,000-49,99950,000-249,999

Develop IDSE Monitoring Plan & Report

<500500-3,3001,000,000-4,999,999National Totals100% Ground Water CWSs (Disinfecting)3,301-9,999

 Size Category 

Subpart H and Mixed CWSs

 Total Number 

of Systems 

that Monitor Total Cost 

 To

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-10 
 Number of

Systems Qualifying for 

SSS 

 Preparation of 

IDSE Study Plan Conduct Study 

 Preparation of 

IDSE Study 

Report 

 Cost per 

Labor Hour Total Cost 

 Total Burden 

(Hours) 

 

 A B C D E F = A*(B+C+D)*E G = A*(B+C+D) 

 - - - - -$ $ - - 

 - - - - -$ $ - - 

- - - - -$ $ - - - - - - -$ $ - - 

26 40 100 40 $ 32.38 $ 151,557 4,680 

8 40 100 40 $ 32.38 $ 46,633 1,440 1 40 100 40 $ 32.38 $ 5,829 180 

- - - - -$ $ - - 

National Total 35 $ 204,019 6,300 

- - - - -$ $ - - 

- - - - -$ $ - - 

- - - - -$ $ - - 

2 40 100 40 $ 32.38 $ 11,658 360 

- - - - -$ $ - - 

National Total 2 $ 11,658 360 

N/A N/A N/A N/A N/A N/A N/A 

N/A N/A N/A N/A N/A N/A N/A 

N/A N/A N/A N/A N/A N/A N/A 

- - - - -$ $ - - 

- - - - -$ $ - - 

- - - - -$ $ - - 

- - - - -$ $ - - 

- - - - -$ $ - - 

National Total - $ - - 

N/A N/A N/A N/A N/A N/A N/A 

N/A N/A N/A N/A N/A N/A N/A 

- - - - -$ $ - - 

- - - - -$ $ - - - - - - -$ $ - - 

National Total - $ - - 

Grand Totals 37 $ 215,677 6,660 

Notes:Sources:

(B), (C), (D) Reporting hours required per system based on expert opinion.Detail may not add due to rounding.Shaded areas represent systems that are not subject to IDSE requirements.SSS stands for systems using System-Specific Studies.(A) Number of systems using studies to satisfy IDSE requirements from Exhibits 8a and 8b, column G.Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

> 500,000100% Ground Water NTNCWSs (Disinfecting)10,000-99,999500-9,999<500100,000-499,999100,000-499,999Subpart H and Mixed NTNCWSs<500500-3,300500-9,99910,000-99,999Subpart H and Mixed CWSs500-3,3003,301-9,999

Exhibit 10: IDSE Costs for Systems Using SSSs

(Activity Completed in Previous ICR Period)

(E) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."

 Size Category 

<50010,000-49,999<50050,000-249,999250,000-999,9991,000,000-4,999,99950,000-249,999> 500,0003,301-9,99910,000-49,999250,000-999,9991,000,000-4,999,999100% Ground Water CWSs (Disinfecting)

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-11 
 Systems 

Receiving 40/30 

Certification but 

Adding Stage 2 

site(s) 

 Hours per 

System 

 Number of

Systems 

Receiving 40/30 

Certification 

 Reporting 

Hours per 

System 

 A B C D E F = (A*B+C*D)*E G = A*B+C*D H = G/2,080 

 3 - - 4 32.38 $ - $ - -

 4 - 251 4 32.38 $ 32,514 $ 1,004 0.5

 4 172 172 4 32.38 $ 44,560 $ 1,376 0.7

 8 - 269 6 32.38 $ 52,268 $ 1,614 0.8

 8 87 87 6 32.38 $ 39,444 $ 1,218 0.6

 8 14 14 6 32.38 $ 6,347 $ 196 0.1

 8 2 2 6 32.38 $ 907 $ 28 0.0

 8 - - 6 32.38 $ - $ - -

National Totals 275 795 176,039 $ 5,436 2.6

 3 - - 4 32.38 $ - $ - -

8,584 4 8,584 4 $ 32.38 $ 2,223,874 68,672 33.0

1,106 8 1,106 6 $ 32.38 $ 501,434 15,484 7.4

- 8 37 6 $ 32.38 $ 7,189 222 0.1

- 8 5 6 $ 32.38 $ 972 30 0.0

National Totals 9,690 9,732 $ 2,733,469 84,408 40.6

N/A N/A N/A N/A N/A N/A N/A N/AN/A N/A N/A N/A N/A N/A N/A N/AN/A N/A N/A N/A N/A N/A N/A N/A

- 8 1 6 $ 32.38 $ 194 6 0.0

- 8 - 6 $ 32.38 $ - - -

- 8 - 6 N/A $ - - -

- 8 - 6 N/A $ - - -- 8 - 6 N/A $ - - -

National Totals - 1 $ 194 6 0.0

N/A N/A N/A N/A N/A N/A N/A N/A

N/A N/A N/A N/A N/A N/A N/A N/A

5 8 5 6 $ 32.38 $ 2,267 70 0.0

- 8 - 6 $ 32.38 $ - - -

- 8 - 6 N/A $ - - -

National Totals 5 5 $ 2,267 70 0.0Grand Totals 9,970 10,533 $ 2,911,969 89,920 43.2

Notes:Sources:

(C) Number of systems that qualify for 40/30 certification from Exhibit 8a and 8b, column F.(D) Reporting hours are based on best professional judgment and experience with similar rules.(E) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."

 Total Burden 

(Hours) 

 Total Burden 

(FTEs) 

(A) Number of systems less than or equal to 40/30 from Exhibit 8a and 8b (column F) for only those system size categories that are predicted to have additional routine monitoring in the transition from Stage 1 to Stage 2 (see Exhibit 13a, column H).(B) Hours per system required to select new sites for Stage 2 based on expert opinion.

10,000-99,999100,000-499,999> 500,000

Shaded areas represent systems that are not subject to IDSE requirements.

50,000-249,999250,000-999,999



1,000,000-4,999,999100% Ground Water NTNCWSs (Disinfecting)<500500-9,99910,000-49,999Subpart H and Mixed NTNCWSs<500500-9,99910,000-99,999100,000-499,999> 500,000

 Exhibit 11: IDSE Costs for Systems Qualifying for the 40/30 Certification

(Activity Completed in Previous ICR Period)

500-3,30010,000-49,99950,000-249,9993,301-9,999

 Size Category 

Selecting Additional Sites Preparing IDSE Report

 Cost per Labor 

Hour Total Cost 

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Subpart H and Mixed CWSs<500100% Ground Water CWSs (Disinfecting)250,000-999,9991,000,000-4,999,999



<500500-3,3003,301-9,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-12 
A B C D E F G = F*((A+C)*D + B*E) H = G/F I = H/208

1,644 1,437 - 5 32.38 - $ $ 266,215 8,221 4

3,755 - - 5 32.38 8 $ $ 607,964 18,774 2,137 - - 5 32.38 8 $ $ 346,094 10,687 51,922 - - 10 32.38 8 $ $ 622,420 19,220 9

624 - - 10 32.38 8 $ $ 202,076 6,240 3

96 - - 20 32.38 8 $ $ 62,177 1,920 0

18 - - 40 32.38 8 $ $ 23,316 720 0

1 - - 40 32.38 8 $ $ 1,295 40 0

10,197 1,437 - $ 2,131,559 65,821 3

830 15,521 793 5 32.38 - $ $ 262,737 8,113 3

10,534 - 237 5 32.38 2 $ $ 1,744,022 53,854 25

1,343 - 11 10 32.38 2 $ $ 438,436 13,539 6

57 - 2 15 32.38 2 $ $ 28,279 873 0

6 - 0 20 32.38 2 $ $ 4,121 127 0

12,770 15,521 1,042 $ 2,477,596 76,507 36

- 507 - 5 32.38 - $ $ - - - 

- 175 - 5 32.38 2 $ $ 11,340 350 0

- 29 - 5 32.38 2 $ $ 1,878 58 0

6 - - 10 32.38 2 $ $ 1,943 60 0

2 - - 10 32.38 2 $ $ 648 20 0

- - - 15 2 N/A $ - - - 

- - - 20 2 N/A $ - - - 

- - - 30 2 N/A $ - - - 

8 711 - $ 15,809 488 0

Disinfecting Ground Water Only NTNCWSs

- 6,076 1,241 5 32.38 - $ $ 200,956 6,205 3- 1,125 268 5 32.38 2 $ $ 116,212 3,589 

5 - 1 10 32.38 2 $ $ 2,017 62 0

- - 0 15 32.38 2 $ $ 58 2 0- - - 20 2 N/A $ - - - 

5 7,201 1,510 $ 319,242 9,858 4

Grand Totals 22,980 24,870 2,552 $ 4,944,207 152,674 7

Notes:Sources:

Shaded areas represent systems that are not subject to IDSE requirements.

10,000-99,999



100,000-499,999> 500,000National Totals

Detail may not add due to rounding.

 Exhibit 12: Monitoring Plan Costs for Systems

(Activity Completed in Previous ICR Period)

<500500-9,999250,000-999,9993,301-9,99910,000-49,99950,000-249,9991,000,000-4,999,999National Totals<500

1 FTE=2,080 hours (40 hours/week; 52 weeks/year).(A) Exhibits 8a and 8b, sum of columns E-G.(B) From Exhibit 8a and 8b, column A (for NTNCWSs <10,000) or column A multiplied by column B (for CWSs <500) (C), (D) Labor hours assumed to take one half the hours required to prepare the IDSE report.(E) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

 Number of 

Systems 

Receiving Very 

Small System 

Waiver or Small 

NTNCWS 

500-9,99910,000-99,999100,000-499,9993,301-9,99910,000-49,99950,000-249,999<500500-3,3001,000,000-4,999,999500-3,300National TotalsDisinfecting Ground Water Only CWSs250,000-999,999



<500> 500,000National TotalsSurface Water and Mixed NTNCWSs

 Total 

Burden 

(FTEs) 

Surface Water and Mixed CWSs

 Total Cost 

 Total 

Burden 

(hours) 

 Number of 

Systems Adding 

Disinfection for the 

GWR Preparing 

Monitoring Plans 

 Hours to 

Update 

Existing 

Stage 1 

Monitoring 

Plan Labor Cost 

 Hours to 

Prepare 

Stage 2 

Monitoring 

Plan 

 Size Category 

 Number 

Systems 

Performing 

IDSE, SSS, or 

40/30 

Certification 

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-13 
Exhibit 13a: System Costs for Additional Routine Monitoring

A B C=A*B D E = C*D F G 

- 

 1.0 3,234 3,081 1 3,234 1 3,081 1.0 3,792 3,755 4 15,170 4 15,019

 1.1 2,287 2,137 4 9,146 8 17,100 1.1 2,076 1,922 16 33,208 16 30,752 1.4 624 858 13,720 16 32 19,968

96 1.7 163 16 2,600 48 4,60818 3.7 66 16 1,056 64 1,152

1 3.7 4 16 59 80 80

National Totals 11,635 12,478 78,193 91,760

- 

16,350 1.1 18,567 18,567 1 1 16,350

10,534 1.7 18,192 18,192 1 2 21,068

1,343 3.8 5,088 20,353 4 16 21,490

57 12.3 692 2,770 4 24 1,356

 12.3 6 77 4 308 32 201

National Totals 28,290 42,617 60,189 60,466

- 

507 1.0 507 1 507 1 507

175 1.0 175 4 700 4 700

29 1.0 29 4 116 8 232

6 1.0 6 16 96 16 96

2 1.0 2 16 32 32 64

 1.0 - - 16 - 48 - 1.0 - - 16 - 64 - 1.0 - - 16 - 80 -

National Totals 719 719 1,452 1,600

- 

6,076 1.0 6,076 6,076 1 1 6,0761,125 1.0 1,125 1 1,125 2 2,251

5 1.0 5 4 20 16 79

 1.0 - - 4 - 24 - 1.0 - - 4 - 32 -

National Totals 7,206 7,206 7,221 8,405

Grand Totals 47,851 63,020 147,055 162,231

Notes:Sources:

3,301-9,9993,301-9,999250,000-999,9991,000,000-4,999,999<500500-9,99910,000-99,999> 500,000100,000-499,999500-3,30010,000-49,999<500

Total Stage 2 

Total Systems Samples

Plants Per 

System Total Plants

Stage 1 Sampling

500-9,99950,000-249,999250,000-999,999

 Size Category 

Stage 2 Sampling

Routine 

Samples Per 

System



100,000-499,99910,000-99,999



500-3,30010,000-49,99950,000-249,9991,000,000-4,999,999<500

Routine 

Samples Per 

Plant

Total Stage 1 

Samples

<500> 500,000

2) Systems will incur routine monitoring costs only for sites and samples that are required beyond those required under the Stage 1 DBPR (i.e., systems that, as a result of the IDSE, only move sample sites will incur no additional costs).1) Detail may not added due to rounding.4) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.(A) From Exhibits 8a and 8b, column A.3) 1 FTE = 2,080 hours (40 hours/week; 52 weeks/year).(B) Number of plants per system based analysis of data from 2006 CWSS.(D) Routine samples per plant from the 1998 Stage 1 Rule.(F) Number of routine samples per system based on Stage 2 rule requirements (population-based approach). Number of samples may be less for SW systems serving < 5,000 and GW systems serving < 500 if high TTHM and HAA5 locations are the same.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-14 
Exhibit 13a: System Costs for Additional Routine Monitoring, continued

 H = G- E I J K L M = H*I*K N = I*J*K*A O = H*L P = M+N+O Q = (M+N)/K R = 

Subpart H and Mixed CWSs

(152) 1.5 32% 32.38 $ $ 284 $ (7,396) $ 47,229 $ (43,306) $ (3,472) 1,230 

(151) 1.5 30% 32.38 $ $ 284 $ (7,327) $ 54,011 $ (42,900) $ 3,784 1,442 

7,953 1.5 0% 32.38 $ $ 284 $ 386,336 $ 2,262,063 - $ $ 2,648,398 11,930 

(2,456) 1.5 0% 32.38 $ $ 249 $ (119,312) $ (611,268) - $ $ (730,581) (3,684) 

6,248 1.5 0% 32.38 $ $ 249 $ 303,487 $ 1,554,846 - $ $ 1,858,333 9,372 

2,008 1.5 0% 32.38 $ $ 249 $ 97,517 $ 499,608 - $ $ 597,125 3,011 

96 1.5 0% 32.38 $ $ 249 $ 4,663 $ - $ 23,891 $ 28,555 144 

21 1.5 0% 32.38 $ $ 249 $ 1,036 $ - $ 5,309 $ 6,345 32 

National Totals 13,566 $ 659,004 $ 101,241 $ 3,648,242 $ 4,408,487 23,476 

100% Ground Water CWSs (Disinfecting)

(2,217) 1.5 2% 32.38 $ $ 284 $ (107,691) $ 16,979 $ (630,549) $ (721,261) (2,801) 

2,877 1.5 0% 32.38 $ $ 284 $ 139,729 $ 818,137 - $ $ 957,866 4,315 

1,137 1.5 0% 32.38 $ $ 249 $ 55,234 $ 282,978 - $ $ 338,212 1,706 

(1,413) 1.5 0% 32.38 $ $ 249 $ (68,646) $ (351,693) - $ $ (420,340) (2,120) 

(107) 1.5 0% 32.38 $ $ 249 $ (5,187) $ - $ (26,574) $ (31,761) (160) 

National Totals 277 $ 13,438 $ 16,979 $ 92,297 $ 122,715 939 

Subpart H and Mixed NTNCWSs

0 1.5 0% 32.38 $ $ 284 $ - $ - $ - $ - 0 

0 1.5 0% 32.38 $ $ 284 $ - $ - $ - $ - 0 

116 1.5 0% 32.38 $ $ 284 $ 5,635 $ - $ 32,993 $ 38,628 174 

0 1.5 0% 32.38 $ $ 249 $ - $ - $ - $ - 0 

32 1.5 0% 32.38 $ $ 249 $ 1,554 $ - $ 7,964 $ 9,518 48 

0 1.5 0% N/A 249 $ $ - $ - $ - $ - 0 

0 1.5 0% N/A 249 $ $ - $ - $ - $ - 0 

0 1.5 0% N/A 249 $ $ - $ - $ - $ - 0 

National Totals 148 $ 7,189 $ - $ 40,957 $ 48,146 222 100% Ground Water NTNCWSs (Disinfecting)

0 1.5 0% 32.38 $ $ 284 $ - $ - $ - $ - 0 

1,125 1.5 0% 32.38 $ $ 284 $ 54,669 $ 320,094 - $ $ 374,763 1,688 

59 1.5 0% 32.38 $ $ 249 $ 2,868 $ - $ 14,693 $ 17,561 89 

0 1.5 0% 32.38 $ $ 249 $ - $ - $ - $ - 0 

0 1.5 0% N/A 249 $ $ - $ - $ - $ - 0 

National Totals 1,184 $ 57,537 $ 334,787 - $ $ 392,324 1,777 

Grand Totals 15,176 $ 737,168 $ 118,220 $ 4,116,284 $ 4,971,672 26,414 

Notes: 1) Detail may not added due to rounding.

3) FTE = 2,080 hours (40 hours/week; 52 weeks/year).

Sources: (H) The number of samples required may decrease for some systems in the transition from the Stage 1 to Stage 2 DBPR.

(I) Labor hours per sample reflects EPA estimate.(K) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."

<500

 Hours per 

Sample 

3,301-9,99910,000-49,999



50,000-249,999250,000-999,9991,000,000-4,999,999100,000-499,999> 500,000



500-3,300

 Ann

Burd

Sampling Cost 

per Labor Hour 

Cost per 

Sample

 Total Labor 

Cost Total O&M Cost 

 Annual Total 

Cost 

 Annual Total 

Burden (Hours) 

Additional 

Samples 

Required for 

Stage 2 

Monitoring

 Size Category 

Percent of 

Systems with 

Separate TTHM 

and HAA5 Sites

 Additional 

Labor Costs for 

Systems with 

Two Sites 

<50010,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999<500500-9,999<500500-3,3003,301-9,999500-9,99910,000-99,999

2) Systems will incur routine monitoring costs only for sites and samples that are required beyond those required under the Stage 1 DBPR (i.e., systems that, as a result of the IDSE, only move sample sites will incur no additional costs).5) Columns N and O for SW < 3,300 and GW < 500 add in an hour extra sampling time for systems which only take 1 dual sample but at two different sites. This additional labor is calculated by A*K*L4) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

10,000-99,999100,000-499,999> 500,000

(J) Estimated percent of systems that will have only one sampling site because their high TTHM and HAA5 site occur at the same location based on analysis of Information Collection Rule data from 4 distrlocations .(L) Laboratory cost for TTHM and HAA5 analyses per sample based on costs incurred for the Information Collection Rule, updated to $2010. $11 shipping is added for large systems as many large systems capacity and will not have to ship. $45 is added for small systems because of higher shipping charges and fewer samples (no bulk discounts) and because fewer small systems have in-house labs.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-15 
 A B CD E F = A*B*(C*D+E) G = A*B*C H = G/2080

- 1 1.5 $ 32.38 $ 284 $ - - -

- 4 1.5 $ 32.38 $ 284 $ - - -

- 8 1.5 $ 32.38 $ 284 $ - - -

- 16 1.5 $ 32.38 $ 249 $ - - -

- 32 1.5 $ 32.38 $ 249 $ - - -

- 48 1.5 $ 32.38 $ 249 $ - - -

- 64 1.5 $ 32.38 $ 249 $ - - -

- 80 1.5 $ 32.38 $ 249 $ - - -

National Totals - $ - - -

793 1 1.5 $ 32.38 $ 284 $ 264,042 1,189 0.57

237 2 1.5 $ 32.38 $ 284 $ 157,634 710 0.34

11 16 1.5 $ 32.38 $ 249 $ 51,173 258 0.12

2 24 1.5 $ 32.38 $ 249 $ 12,124 61 0.03

0 32 1.5 $ 32.38 $ 249 $ 795 0.00 4

National Totals 1,042 $ 485,768 2,223 1.07

- 1 1.5 $ 32.38 $ 284 $ - - - 

- 4 1.5 $ 32.38 $ 284 $ - - - 

- 8 1.5 $ 32.38 $ 284 $ - - - 

- 16 1.5 $ 32.38 $ 249 $ - - - 

- 32 1.5 $ 32.38 $ 249 $ - - - 

- 48 N/A 1.5 $ 249 $ - - - 

- 64 N/A 1.5 $ 249 $ - - - 

- 80 N/A 1.5 $ 249 $ - - - 

National Totals - $ - - -

1,241 1 1.5 $ 32.38 $ 284 $ 413,277 1,862 0.90

268 2 1.5 $ 32.38 $ 284 $ 178,182 803 0.39

1 16 1.5 $ 32.38 $ 249 $ 6,223 31 0.02

0 24 1.5 $ 32.38 $ 249 $ 846 0.00 4

- 32 N/A 1.5 $ 249 $ - 0.00 -

National Totals 1,510 $ 598,527 2,700 1.30

Grand Totals 2,552 $ 1,084,294 4,923 2.37

3,301-9,999

 Size Category 

Number of 

Systems 

Increasing 

Disinfectant 

Dose for GWR

 Total 

Burden 

(FTEs) 

Surface Water and Mixed CWSs<500

Increased Number of 

Samples per System 

from Stage 1 DBPR to 

Stage 2 DBPR (for 

systems adding 

disinfection)

 Hours Per 

Sample 

 Sampling 

Cost Per 

Labor Hour 

 Cost Per 

Sample Total Costs 

 Total 

Burden 

(Hours) 

> 500,00010,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999500-3,300Disinfecting Ground Water Only CWSs

(D) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."

500-9,99910,000-99,999100,000-499,999> 500,000

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

<500500-9,999

(C) Labor hours per sample reflects EPA estimate.

Surface Water and Mixed NTNCWSs<500

(B) From Exhibit 13a, column F.

Disinfecting Ground Water Only NTNCWSs<500500-3,300

(E) Laboratory cost for TTHM and HAA5 analyses per sample based on costs incurred for the Information Collection Rule, updated to $2010. $11 shipping is added fo

large systems as many large systems have in-house capacity and will not have to ship. $45 is added for small systems because of higher shipping charges and fewer

samples (no bulk discounts) and because fewer small systems have in-house labs.

Exhibit 13b: System Costs for Routine Monitoring for Systems Adding Disinfection to Comply with the GWR

(A) Best estimate based on proposed Ground Water Rule.

3,301-9,99910,000-49,99910,000-99,999100,000-499,99950,000-249,999250,000-999,9991,000,000-4,999,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-16 
Exhibit 13c: Total System Costs for Routine Monitoring

 A B C D = B+C E F= E/2080

 39,833 (152) $ (43,306) $ (3,472) $ 1,230 0.6

 46,685 (151) $ (42,900) $ 3,784 $ 1,442 0.7

 386,336 7,953 $ 2,262,063 $ 2,648,398 $ 11,930 5.7

 (119,312) (2,456) $ (611,268) $ (730,581) $ (3,684) (1.8)

 303,487 6,248 $ 1,554,846 $ 1,858,333 $ 9,372 4.5

 97,517 2,008 $ 499,608 $ 597,125 $ 3,011 1.4

 4,663 96 $ 23,891 $ 28,555 $ 144 0.1

 1,036 21 $ 5,309 $ 6,345 $ 32 0.0

National Totals 13,566 760,245 $ 3,648,242 $ 4,408,487 $ 23,476 11.3

 (52,195) (1,424) $ (405,025) $ (457,220) $ (1,612) (0.8)

 162,724 3,350 $ 952,776 $ 1,115,499 $ 5,025 2.4

 63,591 1,309 $ 325,794 $ 389,385 $ 1,964 0.9

 (66,666) (1,372) $ (341,549) $ (408,216) $ (2,059) (1.0)

 (5,057) (104) $ (25,909) $ (30,966) $ (156) (0.1)

National Totals 1,758 $ 102,396 $ 506,086 $ 608,482 3,162 1.5

- $ - $ - $ - - - - $ - $ - $ - - - 

116 $ 5,635 $ 32,993 $ 38,628 174 0.1

- $ - $ - $ - - - 

32 $ 1,554 $ 7,964 $ 9,518 48 0.0

- $ - $ - $ - - - - $ - $ - $ - - - - $ - $ - $ - - - 

National Totals 148 $ 7,189 $ 40,957 $ 48,146 222 0.1

1,241 $ 60,287 $ 352,990 $ 413,277 1,862 0.9

1,661 $ 80,661 $ 472,284 $ 552,944 2,491 1.2

80 $ 3,884 $ 19,900 $ 23,784 120 0.1

3 $ 138 $ 708 $ 846 4 0.0

- $ - $ - $ - - - 

National Totals 2,984 $ 144,970 $ 845,881 $ 990,851 4,477 2.2

Grand Totals 18,457 $ 1,014,801 $ 5,041,166 $ 6,055,966 31,336 15.1

Notes:Sources:

Surface Water and Mixed CWSs<500500-3,300

 Total Costs 

 Total 

Burden 

(Hours) 

Total 

Burden 

(FTEs)

 Size Category 

Total 

Additional 

Compliance 

Samples per 

Year

 Total Labor 

Costs 

 Total Sampling 

Costs 

100,000-499,999> 500,0003,301-9,99910,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999



Disinfecting Ground Water Only CWSs<500500-9,99910,000-99,999<500500-9,999Surface Water and Mixed NTNCWSs<500500-3,3003,301-9,99910,000-49,99950,000-249,999

(A) Sum of column H from Exhibit 13a and column (A) times column (B) from Exhibit 13b(B) - (E) Summed from Exhibits 13a - 13b.(B) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

> 500,000

(A) Shows the difference in total compliance monitoring samples from Stage 1 to Stage 2 for disinfecting systems and systems predicted to install disinfection for the GWR. For disinfecting systems, derived from Exhibit 13a, column H. For systems installing disinfection for the GWR, derived from Exhibit 13b, product of columns A and B. Note that the number of samples required may decrease in the transition from Stage 1 to Stage 2.

250,000-999,9991,000,000-4,999,999



Disinfecting Ground Water Only NTNCWSs10,000-99,999100,000-499,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-17 
Exhibit 14: Total Systems Costs for Operational Evaluations

 Estimated No. of 

Locations/yr that 

exceed Operational 

Evaluation Levels 

 Reporting 

Hours per 

Operational 

Evaluation 

 Cost per 

Labor Hour Total Cost 

 Total 

Burden 

(Hours) 

Total 

Burden 

(FTEs)

 A B C D = A*B*C E = A*B F=E/2,080

 24 12 32.38 $ 9,327 $ 288 0.1

28 24 $ 32.38 $ 21,762 672 0.3

57 24 $ 32.38 $ 44,301 1,368 0.7

199 40 $ 257,777 32.38 $ 7,960 3.8

120 40 $ 155,443 32.38 $ 4,800 2.3

27 40 $ 32.38 $ 34,975 1,080 0.5

8 40 $ 32.38 $ 10,363 320 0.21 40 $ 32.38 $ 1,295 40 0.0

452 $ 535,243 16,528 7.9

- 24 $ 32.38 $ - - -

- 24 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- -$ - -- 24 $ 32.38 $ - - -

- 24 $ 32.38 $ - - -

- 24 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- N/A 40 $ - - -- N/A 40 $ - - -- N/A 40 $ - - -- -$ - -- 24 $ 32.38 $ - - -

- 24 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- 40 $ 32.38 $ - - -

- N/A 40 $ - - -

- -$ - -

452 - - 535,243 $ 16,528 7.9

Notes:Sources:

 Size 

Category 

> 500,000250,000-999,99910,000-49,999National Totals500-9,99910,000-99,999250,000-999,9991,000,000-4,999,9993,301-9,999National Totals<500Surface Water and Mixed NTNCWSs100,000-499,999> 500,000

(C) Labor rates from 2010 Bureau of Labor Statistics SOC Code 51-8031, "Local Government - Water and Liquid Waste Treatment Plant and System Operators."(B) Hours estimated by EPA to complete Operational Evaluations. EPA expects it to take less time for small systems given they have simpler distribution systems.

10,000-99,999

(A) Based on modeling performed with DBP occurrence data from the 1996 Information Collection Rule, as described in Exhibit H.10 of Appendix H of the Economic Analysis for the Stage 2 DBPR.

National TotalsGrand Totals

Detail may not add to totals due to independent rounding.

100,000-499,999

1 FTE = 2,080 hours (40 hours/week; 52 weeks/year).(B) Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Surface Water and Mixed CWSsDisinfecting Ground Water Only CWSs<500500-3,30010,000-49,9993,301-9,999500-9,999Disinfecting Ground Water Only NTNCWSs50,000-249,999<50050,000-249,999National Totals500-3,3001,000,000-4,999,999<500

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-18 
Exhibit 15: State Costs for Rule Implementation, IDSE, and Routine Monitoring

Cost per 

Labor Hour

FTEs per 

State

Hours per 

State Cost per State

National 

Total FTEs

National Total 

Hours

Na

A B C=B*2,080 D=A*C E=B*57 F=C*57 

Implementation ActivitiesPublic Notification 43.79 $ 0.10 208 $ 9,109 5.7 11,856 $ 

Regulation Adoption and Program Development 43.79 $ 1.00 2,080 $ 91,087 57.0 118,560 $ 

Training State Staff $ 43.79 0.25 520 $ 22,772 14.3 29,640 $ 

Training PWS Staff and Technical Assistants $ 43.79 1.00 2,080 $ 91,087 57.0 118,560 $ 

Updating Data Management System $ 43.79 0.25 520 $ 22,772 14.3 29,640 $ 

Totals 2.60 5,408 $ 236,827 148.2 308,256 $ 

Annual Routine Monitoring ActivitiesRecordkeeping and Compliance Tracking $ 43.79 0.40 832 $ 36,435 22.8 47,424 $ 

Totals 0.40 832 36,435 $ 22.8 47,424 

$ 

Grand Totals 3.00 6,240 273,262 171.0 355,680 

Notes:

Implementation activities were completed during the previous ICR period.

Sources:

(B) FTEs per State/Primacy Agency based on EPA experience with previous regulations.All states/primacy agencies are assumed to incur some costs for each activity.(A) State labor rates based on 2010 Bureau of Labor Statistics SOC Code 19-2041, "State Government - Environmental Scientists and SpeciaIncluding Health."Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-19 
Exhibit 16: State Costs for Monitoring Plans

(Activity Completed in Previous ICR Period)

A BC D = A*B*C E = D/57 F = A*B

Surface Water and Mixed CWSs

 - 1,644 43.79 $ - $ - $ - - 3,755 43.79 $ - $ - $ - 4 2,137 43.79 $ 374,411 $ 6,569 $ 8,550

 8 1,922 43.79 $ 673,346 $ 11,813 $ 15,376

 8 624 43.79 $ 218,610 $ 3,835 $ 4,992

 8 96 43.79 $ 33,632 $ 590 $ 768

 8 18 43.79 $ 6,306 $ 111 $ 144

 8 1 43.79 $ 350 $ 6 $ 8

National Totals 10,197 1,306,655 $ 22,924 $ 29,838

Ground Water Only CWSs 

 - 1,623 43.79 $ - $ - $ -

 - 10,771 43.79 $ - $ - $ - - 1,354 43.79 $ - $ - $ -

 - 58 43.79 $ - $ - $ -

 - 6 43.79 $ - $ - $ -

National Totals 13,812 $ - -$ -

Surface Water and Mixed NTNCWSs

- - $ 43.79 $ - $ - -

- - $ 43.79 $ - $ - -

- 4 $ 43.79 $ - $ - -

6 8 $ 43.79 $ 2,102 $ 37 48

2 8 $ 43.79 $ 701 $ 12 16

- 8 $ 43.79 $ - $ - -

- 8 $ 43.79 $ - $ - -

- 8 $ 43.79 $ - $ - -

National Totals 8 $ 2,803 $ 49 64

Disinfecting Ground Water Only NTNCWSs

1,241 - $ 43.79 $ - $ - -

268 - $ 43.79 $ - $ - -

6 - $ 43.79 $ - $ - -0 - $ 43.79 $ - $ - -

- - $ 43.79 $ - $ - -

National Totals 1,515 $ - $ - -Grand Totals 25,532 $ 1,309,458 $ 22,973 29,902

Notes:Sources:[A][B][C]

1,000,000-4,999,99910,000-99,999100,000-499,999

State labor rates based on 2010 Bureau of Labor Statistics SOC Code 19-2041, "State Government - Environmental Scientists and Specialists, Including Health."From EPA experience with other regulations.From column A in Exhibit 12

> 500,000

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

500-9,99910,000-99,999<500500-9,999<500500-3,3003,301-9,99910,000-49,99950,000-249,999250,000-999,999100,000-499,999> 500,000500-3,3003,301-9,99910,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999<500

Total 

Burden

<500

 Size Category 

Number of Systems 

Developing Monitoring 

Plan, by Category

Number of Hours to 

Review Each 

System's Monitoring 

Plan

Average State 

Employee 

Hourly Wage

Average Total 

Costs to States

Average 

Total Costs 

per State

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-20 
Exhibit 17: State IDSE Costs

(Activity Completed in Previous ICR Period)

Number of Systems Conducting IDSE, by 

Category

Standard 

Monitoring 

Program

SystemSpecific 

Study

40/30 

Certification

Standard 

Monitoring 

Program

SystemSpecific 

Study

40/30 

Certification

A B C DE F G H = G*(A*D+B*E+C*F) I = H / 57

J 

B*

Surface Water and Mixed CWSs

 - 1,644 - 4 12 0.5 43.79 $ $ 287,997 $ 5,053 

 

3,504 - 251 12 4 0.5 43.79 $ $ 619,235 $ 10,864 

 

1,965 - 172 12 4 0.5 43.79 $ $ 348,048 $ 6,106 

 

1,653 - 269 16 8 0.5 43.79 $ $ 584,995 $ 10,263 

 

511 26 87 16 8 0.5 43.79 $ $ 199,144 $ 3,494 

 

74 8 14 10 24 0.5 43.79 $ $ 41,121 $ 721 

 

15 1 2 12 32 0.5 43.79 $ $ 9,328 $ 164 

 

1 - - 12 32 0.5 43.79 $ $ 526 $ 9 

 

National Totals 9,367 35 795 $ 2,090,393 $ 36,674 

 

Ground Water Only CWSs 

830 - - 4 4 0.5 43.79 $ $ 145,339 $ 2,550 

 

1,950 - 8,584 4 4 0.5 43.79 $ $ 529,568 $ 9,291 

 

237 - 1,106 8 8 0.5 43.79 $ $ 107,287 $ 1,882 

 

18 2 37 8 8 0.5 43.79 $ $ 7,684 $ 135 

 

1 - 5 12 16 0.5 43.79 $ $ 782 $ 14 

 

National Totals 3,036 2 9,732 $ 790,659 $ 13,871 

 

Surface Water and Mixed NTNCWSs

- - - - - - $ - $ - -$ 

 

- - - - - - $ - $ - $ - 

 

- - - - - - $ - $ - -$ 

 

5 - 1 8 8 0.5 43.79 $ $ 1,774 $ 31 

 

2 - - 8 8 0.5 43.79 $ $ 701 $ 12 

 

- - - 10 12 0.5 43.79 $ $ - -$ 

 

- - - 12 16 0.5 43.79 $ $ - -$ 

 

- - - 12 16 0.5 43.79 $ $ - -$ 

 

National Totals 7 - 1 $ 2,474 $ 43 

 

Disinfecting Ground Water Only NTNCWSs

- - - - - - $ - $ - -$ 

 

- - - - - - $ - $ - -$ 

 

0 - 5 8 8 0.5 43.79 $ $ 145 $ 3 

 

- - - 8 8 0.5 43.79 $ $ - -$ 

 

- - - 12 16 0.5 43.79 $ $ - -$ 

 

National Totals 0 - 5 $ 145 $ 3 

 

Grand Totals 12,410 37 10,533 $ 2,883,671 $ 50,591 

 

Sources:A, B, C From columns E, F, and G in Exhibits 8a and 8b

D, E, F From EPA experience with other regulations.

3,301-9,99910,000-49,9991,000,000-4,999,999> 500,000<500500-9,99910,000-99,999100,000-499,999

<500

 Size Category 

Number of Hours to Work with Systems 

on IDSE and Review IDSE Reports

Average State 

Employee 

Hourly Wage

Average Total Costs 

to States

B

Average 

Total Costs 

per State

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.<500> 500,000500-9,99910,000-99,999<500500-3,30050,000-249,999250,000-999,999500-3,3003,301-9,999100,000-499,9991,000,000-4,999,99910,000-49,99950,000-249,999250,000-999,999

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-21 
Exhibit 18: State Operational Evaluation Costs

A BC D = A*B*C E = D/57 F = A*B

Surface Water and Mixed CWSs

 4 12 43.79 $ 2,102 $ 37 $ 48

 6 28 43.79 $ 7,357 $ 129 $ 168

57 43.79 6 $ $ 14,977 $ 263 342

199 43.79 8 $ $ 69,717 $ 1,223 1,592120 43.79 8 $ $ 42,040 $ 738 960

27 43.79 8 $ $ 9,459 $ 166 216

8 43.79 8 $ $ 2,803 $ 49 64

1 43.79 8 $ $ 350 $ 6 8

National Totals 452 $ 148,805 $ 2,611 3,398

Ground Water Only CWSs 

- 43.79 4 $ $ - $ - -

- 43.79 6 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

National Totals - -$ -$ -

Surface Water and Mixed NTNCWSs

- 43.79 4 $ $ - $ - -

- 43.79 6 $ $ - $ - -

- 43.79 6 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

National Totals - -$ -$ -

Disinfecting Ground Water Only NTNCWSs

- 43.79 4 $ $ - $ - -

- 43.79 6 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

- 43.79 8 $ $ - $ - -

National Totals - $ - $ - -

Grand Totals 452 $ 148,805 $ 2,611 3,398

Sources:[A][B][C]

<500500-9,9993,301-9,999100,000-499,99910,000-49,99950,000-249,999250,000-999,999> 500,000<500500-3,300

State labor rates based on 2010 Bureau of Labor Statistics SOC Code 19-2041, "State Government - Environmental Scientists and Specialists, Including Health."

100,000-499,999> 500,0001,000,000-4,999,99910,000-99,999

From column A in Exhibit 14.From EPA experience with other regulations.

<500

 Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives. 



500-9,99910,000-99,999<500500-3,3003,301-9,99910,000-49,99950,000-249,999250,000-999,9991,000,000-4,999,999



 Size Category 

Number of 

Operational 

Evaluation 

Level 

Exceedances 

per Year

Number of 

Hours to 

Review 

Operational 

Evaluations 

per System

Average 

State 

Employee 

Hourly 

Wage

Average Total 

Costs to 

States

Average 

Total Costs 

per State

Total 

Burden

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-22 
Stage 2 DBPR - Summary of Original and Revised Burden Estimates

No changes in burden estimates based on August 2011 consultations.

Exhibit 19

DDBP/Chem/Rads ICR - Stage 2 D/DBPR C-23 
Appendix D 

Chemical Phase Regulation Spreadsheets 
 Chems Total

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cos

Monitoring 141,345 521,256 365,561 $11,838,320 $70,936,061 N/ATotal 141,345 521,256 365,561 $11,838,320 $70,936,061 N/A

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cos

Reporting and Recordkeeping 57 565,379 1,354,532 $59,317,665 N/A N/ATotal 57 565,379 1,354,532 $59,317,665 N/A N/A

Exhibit 1a - Chemical Phase Rules PWS Burden and Cost Summary

Exhibit 1b - Chemical Phase Rules Primacy Agency Burden and Cost Summary

State burden based on original State Workload Model, minus 28,210 hours associated with arsenic. This burden is assumed to remain the same from year to year and does not fluctuate with the number of responses.

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-1 
 Exhibit 2 - Monitoring Summary

Labor Cost O&M Total Cost

Phase IPhase I VOCs 118,393 3,834,043 $ 4,786,196 $ 8,620,239 $ 46,516

Phase IIArsenic* - - $ - $ - $ -

Asbestos 6,756 218,785 $ 1,223,402 $ 1,442,188 $ 2,122

Cadmium 13,861 448,881 $ 376,507 $ 825,389 $ 21,723

Chromium 13,861 448,881 $ 376,507 $ 825,389 $ 21,723

Fluoride 14,790 478,967 $ 401,742 $ 880,709 $ 23,197

Mercury 13,637 441,623 $ 823,154 $ 1,264,776 $ 21,363

Nitrate 86,126 2,789,090 $ 2,599,335 $ 5,388,424 $ 149,402

Nitrite 978 31,664 $ 19,673 $ 51,338 $ 1,131

Selenium 13,327 431,590 $ 804,454 $ 1,236,044 $ 20,876

Subtotal: Phase II IOCs 163,336 5,289,481 $ 6,624,775 $ 11,914,256 $ 261,536

Phase II VOCs - - $ 8,573,261 $ 8,573,261 $ 29,746

Phase II SOCs 27,755 898,819 $ 30,156,054 $ 31,054,873 $ 21,398

Phase IIbBarium 13,381 433,324 $ 363,458 $ 796,782 $ 20,956

Pentachlorophenol - - $ - $ - $ 7,554

Phase VAdipates, Phthalates 14,049 454,969 $ 6,360,232 $ 6,815,202 $ 21,652

PAH Benzo(a)pyrene - - $ 2,032,563 $ 2,032,563 $ 6,570

Dioxin 6,518 211,078 $ 8,852,265 $ 9,063,342 $ 4,973

Diquat, Endothall, Glyphosate 110,373 3,408 $ 2,057,281 $ 2,167,654 $ 5,021

Oxamyl - - $ - $ - $ 6,253

Compound

Annual Burden 

Hours

 Annual 

Responses 

Annual Cost

y ,

Dinoseb - - $ - $ - $ 6,585

Endrin, hexachlorobenzene, and hexachlorocyclopentadiene - - $ - $ - $ 6,553

Dalapon - - $ - $ - $ -

Picloram - - $ - $ - $ -

Simazine - - $ - $ - $ -

Subtotal: Phase V SOCs 23,975 776,420 $ 19,302,341 $ 20,078,761 $ 57,608

Phase V VOCs - - $ - $ - $ 46,516

Phase V IOCs, except sulfate 18,720 606,233 $ 1,129,976 $ 1,736,209 $ 29,425

Grand Total 365,561 11,838,320 $ 70,936,061 $ 82,774,381 $ 521,256

*Now considered separately in the Arsenic Rule

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-2 
Exhibit 3 - Number of Non-Purchased Systems

GW SW GW SW GW SW GW SW

0-100 11,324 416 8,518 120 19,842 536 58,321 101-500 12,763 645 6,418 151 19,181 796 19,276 501-1,000 4,044 348 1,644 50 5,688 398 1,936 1,001-3,300 5,212 949 750 34 5,962 983 557 3,301-10,000 2,585 1,010 99 7 2,684 1,017 63 10,001-50,000 1,278 975 10 1 1,288 976 5 50,001-100,000 149 224 0 0 149 224 2 100,001-1,000,000 66 237 0 0 66 237 0 >1,000,000 3 17 0 0 3 17 0 Total 37,423 4,822 17,439 363 54,862 5,185 80,160 1,1

Note: Source was not specified for some systems. These PWSs were assigned to SW or GW categories based on the ratio of SW to GWsystems within a given size category.Source: SDWIS/FED Data from October 2010

Size Category

C=A+B

Number of Non-Purchased Systems

AB D

CWSs NTNCWSs CWSs + NTNCWSs

TNCWSs

(nitrate & nitrite only

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-3 
Exhibit 4 - Sampling Points

GW SW GW SW

A B ≤10K: C = (A*0.5)+(1*0.5)

>10K: C = A

≤10K: D = (B*0.5)+(1*0.5)>10K: D = B

0-100 1.09 1.07 1.05 1.0

101-500 1.22 1.12 1.11 1.0

501-1,000 1.58 1.32 1.29 1.1

1001-3,300 1.86 1.28 1.43 1.1

3301-10,000 2.19 1.26 1.60 1.1

10,001-50,000 3.53 1.58 3.53 1.5

50,001-100,000 9.42 1.98 9.42 1.9

100,001-1,000,000 12.56 3.30 12.56 3.3

>1,000,000 12.56 3.30 12.56 3.3

Sources/Assumptions:

Entry pts:Compositing:

Size Category

Based on an analysis of data from the 2006 Community Water System Survey. Includes both treated and untreated entry points. Assumed that 50% of systems serving <10,000 people will composite all of their samples. EPA experience 

regarding large systems (serving >10,000 people) is that they generally do not composite samples.

Number of Entry Points per System Number of Composited Sampling Points per System

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-4 
Exhibit 5 - Burden by Chemical

Compound Hrs. Per Sample $ Per sample Reference Comments

Phase I VOCs 2.0 $81

1993 PWSS Program ICR

Includes 1-1-Dichloroethylene, 1,1,1-Trichloroethane, 1,2-Dichloroetetrachloride, p-Dichlorobenzene, Trichloroethylene, Vinyl Chloride.Burden hours based on burden per response in the 1990 and 1993 Cost per sample based 1993 ICR total cost/total annual responses. 

Arsenic 0.0 $0 Burden is now covered under the Arsenic RuleAsbestos 2.5 $453 p. 24Cadmium 0.5 $14 pp. 24, a-23, a-8Chromium 0.5 $14 pp. 24, a-33Fluoride 0.5 $14 Assumption Assumed to impose burden similar to other IOCs.Mercury 0.5 $30 pp. 24, a-43Nitrate 0.5 $15 pp. 24, a-53Nitrite 0.75 $15 pp. 24, a-87Selenium 0.5 $30 pp. 24, a-97Phase II VOCs 0.0 $226 pp. 24, b-20

Includes cis-1,2,-Dichloroethylene, Monochlorobenzene, o-DichloroDichloropropane, Tetrachloroethylene, trans-1,2-Dichloroethylene, tXylenes, Styrene

Phase II SOCs 1.0 $1,087 pp. 24, b-4

Includes Alachlor, Atrazine, Carbofuran, Chlordane, DibromochloropAcrylamide, Heptachlor, Heptachlorepoxide, Lindane, Methoxchlor, D, 2,4,5-TP(silvex), Epichlorohydrin

Barium 0.5 $14 p. III Originally under Phase IIPentachlorophenol 0.0 $0 p. 15 No incremental burden above Phase II SOCsAdipates, Phthalates 0.5 $226 pp. 20, A-48 Text says $175. Appendix says $150.PAH Benzo(a)pyrene 0.0 $226 pp. 20, A-37 Text says $175. Appendix says $150.Dioxin 1.0 $1,358 p. 20, p. A-26Phase V VOCs 0.0 $0 p. 20

Includes Dichloromethane and 1,1,2-Trichloroethane. No incremenII VOCs.

Phase V IOCs, except sulfate 0.5 $30 p. A-2 Includes Antimony, Beryllium, Cyanide, Nickel, Thallium. Diquat, Endothall, Glyphosate 0.5 $302 p. A-20

Oxamyl 0 $0 p. 20 No incremental burden above Phase II SOCsDinoseb 0 $0 p. 20

No incremental burden above Phase II SOCs since use patterns anthe same as those used for 2,4-D and 2,4,5-TP (silvex)

Endrin, hexachlorobenzene, and hexachlorocyclopentadiene 0 $0 p. 20

Assumed that no systems would be vulnerable after compliance w/ admits that this may be an underestimate because they showed up Survey.

Dalapon 0 $0 p. 20 No incremental burden above Phase II SOCsPicloram 0 $0 p. 20 No incremental burden above Phase II SOCsSimazine 0 $0 p. 20 No incremental burden above Phase II SOCsSampling costs inflated from 1993 to 2010 dollars.

Phase IIPhase IIbPhase VPhase INote: 1) Burden estimates are based on a conservative assumption that the following inorganics are separately tested: barium, cadmium, selenium, and chromium.2) Burden estimates take into account the results of the August 2011 consultation with water industry representatives. 

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-5 
Exhibit 6 - Frequency

Phase I ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤330

Phase I VOCs MDL 0.33 0.33 1 1 0.22 0.22 0.33 0.33 4444 1

Phase IIArsenic*** MCLAsbestos* MCL 0.11 0.11 0.11 0.11 0 0 0 0 4444

Cadmium* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Chromium* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Fluoride* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Mercury* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Nitrate** 1/2 MCL 1111 4444Nitrite** 1/2 MCL 0000 4444Selenium* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Phase II VOCs MDL 0.33 0.33 1 1 0.22 0.22 0.33 0.33 4444 1

Phase II SOCs MDL 0.33 0.67 0.33 0.67 00004444 1Phase IIbBarium* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Pentachlorophenol MDL 0.33 0.67 0.33 0.67 00004444 1Phase VAdipates, Phthalates MDL 0.33 0.67 0.33 0.67 00004444 1PAH Benzo(a)pyrene MDL 0.33 0.67 0.33 0.67 00004444 1Dioxin MDL 0.33 0.67 0.33 0.67 00004444 1Phase V VOCs MDL 0.33 0.33 1 1 0.22 0.22 0.33 0.33 4444 1

Phase V IOCs, except sulfate* MCL 0.33 0.33 1 1 0.11 0.11 0.11 0.11 4444Diquat, Endothall, Glyphosate MDL 0.33 0.67 0.33 0.67 00004444 1Oxamyl MDL 0.33 0.67 0.33 0.67 00004444 1Dinoseb MDL 0.33 0.67 0.33 0.67 00004444 1Endrin, hexachlorobenzene, and hexachlorocyclopentadiene MDL 0.33 0.67 0.33 0.67 00004444 1Dalapon MDL 0.33 0.67 0.33 0.67 00004444 1Picloram MDL 0.33 0.67 0.33 0.67 00004444 1Simazine MDL 0.33 0.67 0.33 0.67 00004444 1* Because the MCL is the trigger for IOCs (except nitrate and nitrite), there is no "Scenario 4" in which the monitoring results are below the MCL but above the trigger.**Waivers are not available for nitrate and nitrite. ***Now considered separately in the Arsenic Rule Source: 40 CFR 141.23 & 141.24

A

GW SW

Scenario 2

Below trigger & waiver

GW SW 

Scenario 3

Above MCL

Compound Trigger

Scenario 1

Below trigger & no waiver

GW SW

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-6 
Exhibit 7 - Waivers

Phase I ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤330

Phase I VOCs MDL 0.0% 0.0% 0.0% 0.0% 53.1% 53.1% 53.1% 53.1% 90.0% 90.0% 40.0% 40.0% 47.8% 47.8% 21.2% 21.2% 

Phase IIArsenic*** MCL Asbestos MCL 30.5% 30.5% 30.5% 30.5% 61.6% 61.6% 61.6% 61.6% 90.0% 90.0% 40.0% 40.0% 55.4% 55.4% 24.6% 24.6% 

Cadmium MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Chromium MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Fluoride MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Mercury MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Nitrate* 1/2 MCL Nitrite* 1/2 MCL Selenium MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Phase II VOCs MDL 0.0% 0.0% 0.0% 0.0% 53.1% 53.1% 53.1% 53.1% 90.0% 90.0% 40.0% 40.0% 47.8% 47.8% 21.2% 21.2% 

Phase II SOCs MDL 1.6% 1.6% 1.6% 1.6% 83.2% 83.2% 83.2% 83.2% 90.0% 90.0% 40.0% 40.0% 74.9% 74.9% 33.3% 33.3% 

Phase IIbBarium MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Pentachlorophenol MDL 0.0% 0.0% 0.0% 0.0% 83.2% 83.2% 83.2% 83.2% 90.0% 90.0% 40.0% 40.0% 74.9% 74.9% 33.3% 33.3% 

Phase VAdipates, Phthalates MDL 5.0% 5.0% 5.0% 5.0% 77.6% 77.6% 77.6% 77.6% 90.0% 90.0% 40.0% 40.0% 69.8% 69.8% 31.0% 31.0% 

PAH Benzo(a)pyrene MDL 6.5% 6.5% 6.5% 6.5% 79.0% 79.0% 79.0% 79.0% 90.0% 90.0% 40.0% 40.0% 71.1% 71.1% 31.6% 31.6% 

Dioxin MDL 57.8% 57.8% 57.8% 57.8% 38.6% 38.6% 38.6% 38.6% 90.0% 90.0% 40.0% 40.0% 34.7% 34.7% 15.4% 15.4% 

Phase V VOCs MDL 0.0% 0.0% 0.0% 0.0% 53.1% 53.1% 53.1% 53.1% 90.0% 90.0% 40.0% 40.0% 47.8% 47.8% 21.2% 21.2% 

Phase V IOCs, except sulfate MCL 0.0% 0.0% 0.0% 0.0% 22.2% 22.2% 22.2% 22.2% 90.0% 90.0% 40.0% 40.0% 20.0% 20.0% 8.9% 8.9% 

Diquat, Endothall, Glyphosate MDL 34.8% 34.8% 34.8% 34.8% 56.3% 56.3% 56.3% 56.3% 90.0% 90.0% 40.0% 40.0% 50.7% 50.7% 22.5% 22.5% 

Oxamyl MDL 2.0% 2.0% 2.0% 2.0% 83.2% 83.2% 83.2% 83.2% 90.0% 90.0% 40.0% 40.0% 74.9% 74.9% 33.3% 33.3% 

Dinoseb MDL 5.4% 5.4% 5.4% 5.4% 80.2% 80.2% 80.2% 80.2% 90.0% 90.0% 40.0% 40.0% 72.2% 72.2% 32.1% 32.1% 

Endrin, hexachlorobenzene, and hexachlorocyclopentadiene MDL 11.3% 11.3% 11.3% 11.3% 76.3% 76.3% 76.3% 76.3% 90.0% 90.0% 40.0% 40.0% 68.7% 68.7% 30.5% 30.5% 

Dalapon MDL 7.7% 7.7% 7.7% 7.7% 77.8% 77.8% 77.8% 77.8% 90.0% 90.0% 40.0% 40.0% 70.0% 70.0% 31.1% 31.1% 

Picloram MDL 0.0% 0.0% 0.0% 0.0% 83.2% 83.2% 83.2% 83.2% 90.0% 90.0% 40.0% 40.0% 74.9% 74.9% 33.3% 33.3% 

Simazine MDL 0.0% 0.0% 0.0% 0.0% 83.2% 83.2% 83.2% 83.2% 90.0% 90.0% 40.0% 40.0% 74.9% 74.9% 33.3% 33.3% 

* Waivers are not available for nitrate and nitrite. ** For GW systems, assumed that 90% of systems below the trigger receive system-specific waivers if available in their State. For SW systems, assumed that 40% of systems below the trigger receive system-specific w***Now considered separately in the Arsenic Rule Source for Columns A&B: Data collected from 44 States during on-site data verifications conducted 1997-2001. Data are weighted based on the number of CWSs and NTNCWSs in each State. 

T

A B C D=B*C 

Compound Trigger

Percent of Systems Under the 

Trigger that Receive Statewide 

Waivers

Statewide Waivers System-Specific Waivers

Percent of Systems Under the 

Trigger that Are Eligible for SystemSpecific Waivers

Percent of Eligible Systems 

Assumed to Receive SystemSpecific Waivers Where Available**

Total Percent of Eligible Systems 

Assumed to Receive SystemSpecific Waivers

GW SW GW SW GW SW GW SW

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-7 
Exhibit 8 - Occurrence

Phase I ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >330

Phase I VOCs 3 MDL 80.1% 80.1% 58.9% 58.9% 12.0% 12.0% 25.7% 25.7% 1.8% 1.8% 7.2% 7.2% 6.1% 6.1% 8.2% 8.Phase IIArsenic 6 MCLAsbestos MCL 91.5% 91.5% 91.1% 91.1% 7.6% 7.6% 8.2% 8.2% 0.5% 0.5% 0.0% 0.0% 0.4% 0.4% 0.7% 0.Cadmium MCL 95.1% 95.1% 94.9% 94.9% 3.7% 3.7% 3.8% 3.8% 0.6% 0.6% 1.1% 1.1% 0.6% 0.6% 0.2% 0.Chromium MCL 86.8% 86.8% 89.5% 89.5% 12.7% 12.7% 10.2% 10.2% 0.3% 0.3% 0.1% 0.1% 0.2% 0.2% 0.2% 0.Fluoride MCL 27.5% 27.5% 22.2% 22.2% 69.1% 69.1% 77.0% 77.0% 2.1% 2.1% 0.3% 0.3% 1.3% 1.3% 0.5% 0.Mercury MCL 95.5% 95.5% 91.0% 91.0% 3.8% 3.8% 7.7% 7.7% 0.3% 0.3% 0.8% 0.8% 0.4% 0.4% 0.5% 0.Nitrate 1/2 MCL 13.1% 13.1% 13.1% 13.1% 85.0% 85.0% 85.0% 85.0% 1.9% 1.9% 1.9% 1.9% 0.0% 0.0% 0.0% 0.Nitrite 1/2 MCL 85.7% 85.7% 85.7% 85.7% 14.1% 14.1% 14.1% 14.1% 0.0% 0.0% 0.0% 0.0% 0.2% 0.2% 0.2% 0.Selenium MCL 91.4% 91.4% 88.8% 88.8% 8.3% 8.3% 11.0% 11.0% 0.1% 0.1% 0.2% 0.2% 0.2% 0.2% 0.0% 0.Phase II VOCs 4 MDL 93.6% 93.6% 88.9% 88.9% 2.5% 2.5% 6.6% 6.6% 0.7% 0.7% 1.6% 1.6% 3.2% 3.2% 2.9% 2.Phase II SOCs 5 MDL 86.6% 86.6% 79.6% 79.6% 11.5% 11.5% 19.2% 19.2% 0.9% 0.9% 0.3% 0.3% 1.0% 1.0% 0.9% 0.Phase IIbBarium MCL 52.7% 52.7% 50.9% 50.9% 46.5% 46.5% 48.5% 48.5% 0.6% 0.6% 0.1% 0.1% 0.2% 0.2% 0.5% 0.Pentachlorophenol MDL 99.3% 99.3% 96.9% 96.9% 0.6% 0.6% 2.7% 2.7% 0.1% 0.1% 0.2% 0.2% 0.0% 0.0% 0.2% 0.Phase VAdipates, Phthalates MDL 86.6% 86.6% 79.6% 79.6% 11.5% 11.5% 19.2% 19.2% 0.9% 0.9% 0.3% 0.3% 1.0% 1.0% 0.9% 0.PAH Benzo(a)pyrene MDL 99.5% 99.5% 99.5% 99.5% 0.4% 0.4% 0.5% 0.5% 0.0% 0.0% 0.0% 0.0% 0.1% 0.1% 0.0% 0.Dioxin MDL 98.7% 98.7% 100.0% 100.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 1.3% 1.3% 0.0% 0.Phase V VOCs 3 MDL 80.1% 80.1% 58.9% 58.9% 12.0% 12.0% 25.7% 25.7% 1.8% 1.8% 7.2% 7.2% 6.1% 6.1% 8.2% 8.Phase V IOCs, except sulfate MCL 16.5% 16.5% 16.3% 16.3% 74.3% 74.3% 76.9% 76.9% 5.0% 5.0% 4.3% 4.3% 4.2% 4.2% 2.5% 2.Diquat, Endothall, Glyphosate 1 MDL 99.2% 99.2% 96.5% 96.5% 0.8% 0.8% 3.5% 3.5% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.Oxamyl MDL 99.9% 99.9% 100.0% 100.0% 0.1% 0.1% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.Dinoseb MDL 99.6% 99.6% 97.5% 97.5% 0.4% 0.4% 2.5% 2.5% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.Endrin, hexachlorobenzene, and hexachlorocyclopentadiene 2 MDL 99.9% 99.9% 90.4% 90.4% 0.1% 0.1% 8.6% 8.6% 0.0% 0.0% 0.4% 0.4% 0.0% 0.0% 0.6% 0.Dalapon MDL 99.2% 99.2% 90.6% 90.6% 0.8% 0.8% 9.2% 9.2% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.2% 0.Picloram MDL 99.5% 99.5% 96.3% 96.3% 0.5% 0.5% 3.7% 3.7% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.Simazine MDL 98.6% 98.6% 84.1% 84.1% 1.4% 1.4% 13.4% 13.4% 0.0% 0.0% 1.5% 1.5% 0.0% 0.0% 1.0% 1.Source: A Review of Contaminant Occurrence in Public Drinking Water Systems (EPA 816-R-99-006, November 1999). 

Note 1 Used DiquatNote 2 Used Hexachlorocyclopentadiene Note 3 Used VOCs-All RegulatedNote 4 Used VOCs-Group 2Note 5 Used SOCs-Group 2Note 6 Now covered in the Arsenic Rule 

Percent > MCL 

GW SW GW

A B CD

Compound GW GW SW

Note Trigger

SW

Percent < MDL Percent > MDL but < 1/2 MCL Percent > 1/2 MCL but < MCL

SW 

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-8 
Exhibit 9 - Percent by Scenario

Phase I ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 >3300 ≤3300 

Phase I VOCs MDL 41.8% 41.8% 46.4% 46.4% 38.3% 38.3% 12.5% 12.5% 6.1% 6.1% 8.2% 8.2% 1Phase IIArsenic*** MCLAsbestos* MCL 14.0% 14.0% 44.5% 44.5% 85.6% 85.6% 54.8% 54.8% 0.4% 0.4% 0.7% 0.7%Cadmium* MCL 79.5% 79.5% 90.9% 90.9% 19.9% 19.9% 8.9% 8.9% 0.6% 0.6% 0.2% 0.2%Chromium* MCL 79.9% 79.9% 90.9% 90.9% 19.9% 19.9% 8.9% 8.9% 0.2% 0.2% 0.2% 0.2%Fluoride* MCL 79.0% 79.0% 90.7% 90.7% 19.7% 19.7% 8.8% 8.8% 1.3% 1.3% 0.5% 0.5%Mercury* MCL 79.7% 79.7% 90.7% 90.7% 19.9% 19.9% 8.8% 8.8% 0.4% 0.4% 0.5% 0.5%Nitrate** 1/2 MCL 98.1% 98.1% 98.1% 98.1% 0.0% 0.0% 0.0% 0.0% Nitrite** 1/2 MCL 99.8% 99.8% 99.8% 99.8% 0.2% 0.2% 0.2% 0.2% Selenium* MCL 79.9% 79.9% 91.1% 91.1% 19.9% 19.9% 8.9% 8.9% 0.2% 0.2% 0.0% 0.0%Phase II VOCs MDL 48.9% 48.9% 70.0% 70.0% 44.7% 44.7% 18.9% 18.9% 3.2% 3.2% 2.9% 2.9% Phase II SOCs MDL 20.4% 20.4% 51.8% 51.8% 66.2% 66.2% 27.8% 27.8% 1.0% 1.0% 0.9% 0.9% 1Phase IIbBarium* MCL 79.9% 79.9% 90.7% 90.7% 19.9% 19.9% 8.8% 8.8% 0.2% 0.2% 0.5% 0.5%Pentachlorophenol MDL 24.9% 24.9% 64.7% 64.7% 74.4% 74.4% 32.2% 32.2% 0.0% 0.0% 0.2% 0.2% Phase VAdipates, Phthalates MDL 21.8% 21.8% 50.9% 50.9% 64.8% 64.8% 28.7% 28.7% 1.0% 1.0% 0.9% 0.9% 1PAH Benzo(a)pyrene MDL 22.3% 22.3% 61.6% 61.6% 77.2% 77.2% 37.9% 37.9% 0.1% 0.1% 0.0% 0.0% Dioxin MDL 7.4% 7.4% 26.8% 26.8% 91.3% 91.3% 73.2% 73.2% 1.3% 1.3% 0.0% 0.0% Phase V VOCs MDL 41.8% 41.8% 46.4% 46.4% 38.3% 38.3% 12.5% 12.5% 6.1% 6.1% 8.2% 8.2% 1Phase V IOCs, except sulfate* MCL 76.7% 76.7% 88.8% 88.8% 19.1% 19.1% 8.7% 8.7% 4.2% 4.2% 2.5% 2.5%Diquat, Endothall, Glyphosate MDL 14.4% 14.4% 41.2% 41.2% 84.8% 84.8% 55.3% 55.3% 0.0% 0.0% 0.0% 0.0% Oxamyl MDL 23.1% 23.1% 64.7% 64.7% 76.8% 76.8% 35.3% 35.3% 0.0% 0.0% 0.0% 0.0% Dinoseb MDL 22.3% 22.3% 61.0% 61.0% 77.3% 77.3% 36.5% 36.5% 0.0% 0.0% 0.0% 0.0% Endrin, hexachlorobenzene, and hexachlorocyclopentadiene MDL 20.0% 20.0% 52.6% 52.6% 79.9% 79.9% 37.8% 37.8% 0.0% 0.0% 0.6% 0.6% Dalapon MDL 22.1% 22.1% 55.4% 55.4% 77.1% 77.1% 35.2% 35.2% 0.0% 0.0% 0.2% 0.2% Picloram MDL 25.0% 25.0% 64.3% 64.3% 74.5% 74.5% 32.0% 32.0% 0.0% 0.0% 0.0% 0.0% Simazine MDL 24.8% 24.8% 56.1% 56.1% 73.8% 73.8% 28.0% 28.0% 0.0% 0.0% 1.0% 1.0% * Because the MCL is the trigger for IOCs (except nitrate and nitrite), there is no "Scenario 4" in which the monitoring results are below the MCL but above the trigger. **Waivers are not available for nitrate and nitrite. ***Now considered separately in the Arsenic Rule. 

A

(=(

Scenario 2

B

GW SW GW SW

Scenario 3

C

Below trigger & waiver

(=E from "occurrence" * E from 

"waivers")

Above MCL

(=D from "occurrence")

Compound Trigger GW SW

Scenario 1

A

Below trigger & no waiver

(=E from "occurrence" * (1-E) 

from "waivers")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-9 
Exhibit 10 - Phase I VOCs, Part 1

Phase I VOCsGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 41.8% 38.3% 6.1% 13.8% 8,298 7,595 1,210 2,738 0.33 0.22 4.00 1.67 2,738 

 

101-500 19,181 41.8% 38.3% 6.1% 13.8% 8,021 7,342 1,170 2,647 0.33 0.22 4.00 1.67 2,647 

 

501-1,000 5,688 41.8% 38.3% 6.1% 13.8% 2,379 2,178 347 785 0.33 0.22 4.00 1.67 785 

 

1,001-3,300 5,962 41.8% 38.3% 6.1% 13.8% 2,493 2,282 364 823 0.33 0.22 4.00 1.67 823 

 

3,301-10,000 2,684 41.8% 38.3% 6.1% 13.8% 1,122 1,027 164 370 0.33 0.22 4.00 1.67 370 

 

10,001-50,000 1,288 41.8% 38.3% 6.1% 13.8% 539 493 79 178 0.33 0.22 4.00 1.67 178 

 

50,001-100,000 149 41.8% 38.3% 6.1% 13.8% 62 57 9 21 0.33 0.22 4.00 1.67 21 

 

100,001-1,000,000 66 41.8% 38.3% 6.1% 13.8% 28 25 4 9 0.33 0.22 4.00 1.67 9 

 

>1,000,000 3 41.8% 38.3% 6.1% 13.8% 1 1 0 0 0.33 0.22 4.00 1.67 0 

 

Total 54,862 22,943 21,001 3,347 7,571 7,571 

 

Phase I VOCsSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Below 

trigger & no 

waiver

S

B

tri

w

0-100 536 46.4% 12.5% 8.2% 32.9% 249 67 44 176 1.00 0.33 4.00 2.33 249 

 

101-500 796 46.4% 12.5% 8.2% 32.9% 369 100 65 262 1.00 0.33 4.00 2.33 369 

 

501-1,000 398 46.4% 12.5% 8.2% 32.9% 185 50 33 131 1.00 0.33 4.00 2.33 185 

 

1,001-3,300 983 46.4% 12.5% 8.2% 32.9% 456 123 81 323 1.00 0.33 4.00 2.33 456 

 

3,301-10,000 1,017 46.4% 12.5% 8.2% 32.9% 472 127 83 335 1.00 0.33 4.00 2.33 472 

 

10,001-50,000 976 46.4% 12.5% 8.2% 32.9% 453 122 80 321 1.00 0.33 4.00 2.33 453 

 

50,001-100,000 224 46.4% 12.5% 8.2% 32.9% 104 28 18 74 1.00 0.33 4.00 2.33 104 

 

100,001-1,000,000 237 46.4% 12.5% 8.2% 32.9% 110 30 19 78 1.00 0.33 4.00 2.33 110 

 

>1,000,000 17 46.4% 12.5% 8.2% 32.9% 8 2 1 6 1.00 0.33 4.00 2.33 8 

 

Total 5,185 2,405 649 425 1,706 2,405 

 

Phase I VOCs: GRAND TOTAL 25,349 60,047 21,650 3,772 9,277 9,977 

 

B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA

Number of Systems by Scenario

C=A*B

AnnuAnnu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-10 
Exhibit 11 - Phase I VOCs, Part 2

Phase I VOCs (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, 

E F G=E*F H I=G*H J K=G*J

0-100 13,823 1.05 14,452 2.0 $81 $1,168,51

28,905

101-500 13,363 1.11 14,834 2.0 $81 $1,199,38

29,668

501-1,000 3,963 1.29 5,116 2.0 $81 $413,67

10,233

1,001-3,300 4,153 1.43 5,930 2.0 $81 $479,44

11,860

3,301-10,000 1,870 1.60 2,985 2.0 $81 $241,34

5,970

10,001-50,000 897 3.53 3,172 2.0 $81 $256,42

6,343

50,001-100,000 104 9.42 977 2.0 $81 $79,03

1,955

100,001-1,000,000 46 12.56 577 2.0 $81 $46,69

1,155

>1,000,000 2 12.56 26 2.0 $81 $2,12

52

Total 38,221 48,071 96,141 $3,886,62

Phase I VOCs (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, 

E F G=E*F H I=G*H J K=G*J

0-100 858 1.04 890 2.0 $81 $71,97

1,780

101-500 1,274 1.06 1,352 2.0 $81 $109,27

2,703

501-1,000 637 1.16 739 2.0 $81 $59,74

1,478

1,001-3,300 1,573 1.14 1,794 2.0 $81 $145,01

3,587

3,301-10,000 1,627 1.13 1,839 2.0 $81 $148,71

3,679

10,001-50,000 1,561 1.58 2,462 2.0 $81 $199,04

4,924

50,001-100,000 358 1.98 710 2.0 $81 $57,41

1,420

100,001-1,000,000 379 3.30 1,251 2.0 $81 $101,12

2,501

>1,000,000 27 3.30 90 2.0 $81 $7,25

179

Total 8,295 11,126 22,252 $899,57

Phase I VOCsGRAND TOTAL 59,197 46,516 118,393 $4,786,19Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Burden Cost

Event

(from B of 

"sampling 

pts")

Cost

Size Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Size Category

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-11 
Exhibit 12 - Arsenic, Part 1

ArsenicGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 0.0% 0.0% 0.0% - - - - - - - - - - 

101-500 19,181 0.0% 0.0% 0.0% - - - - - - - - - - 

501-1,000 5,688 0.0% 0.0% 0.0% - - - - - - - - - - 

1,001-3,300 5,962 0.0% 0.0% 0.0% - - - - - - - - - - 

3,301-10,000 2,684 0.0% 0.0% 0.0% - - - - - - - - - - 

10,001-50,000 1,288 0.0% 0.0% 0.0% - - - - - - - - - - 

50,001-100,000 149 0.0% 0.0% 0.0% - - - - - - - - - - 

100,001-1,000,000 66 0.0% 0.0% 0.0% - - - - - - - - - - 

>1,000,000 3 0.0% 0.0% 0.0% - - - - - - - - - - 

Total 54,862 - - - - - - 

ArsenicSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 0.0% 0.0% 0.0% - - - - - - - - - - 

101-500 796 0.0% 0.0% 0.0% - - - - - - - - - - 

501-1,000 398 0.0% 0.0% 0.0% - - - - - - - - - - 

1,001-3,300 983 0.0% 0.0% 0.0% - - - - - - - - - - 

3,301-10,000 1,017 0.0% 0.0% 0.0% - - - - - - - - - - 

10,001-50,000 976 0.0% 0.0% 0.0% - - - - - - - - - - 

50,001-100,000 224 0.0% 0.0% 0.0% - - - - - - - - - - 

100,001-1,000,000 237 0.0% 0.0% 0.0% - - - - - - - - - - 

>1,000,000 17 0.0% 0.0% 0.0% - - - - - - - - - - 

Total 5,185 - - - - - Arsenic:GRAND TOTAL - 60,047 - - - - 

D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

BB

AA C=A*B D 

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-12 
Exhibit 13 - Arsenic, Part 2

Arsenic (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 - 1.05 - 0.0 $0 $

-

101-500 - 1.11 - 0.0 $0 $

-

501-1,000 - 1.29 - 0.0 $0 $

-

1,001-3,300 - 1.43 - 0.0 $0 $

-

3,301-10,000 - 1.60 - 0.0 $0 $

-

10,001-50,000 - 3.53 - 0.0 $0 $

-

50,001-100,000 - 9.42 - 0.0 $0 $

-

100,001-1,000,000 - 12.56 - 0.0 $0 $

-

>1,000,000 - 12.56 - 0.0 $0 $

-

Total - - - $

Arsenic (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 - 1.04 - 0.0 $0 $

-

101-500 - 1.06 - 0.0 $0 $

-

501-1,000 - 1.16 - 0.0 $0 $

-

1,001-3,300 - 1.14 - 0.0 $0 $

-

3,301-10,000 - 1.13 - 0.0 $0 $

-

10,001-50,000 - 1.58 - 0.0 $0 $

-

50,001-100,000 - 1.98 - 0.0 $0 $

-

100,001-1,000,000 - 3.30 - 0.0 $0 $

-

>1,000,000 - 3.30 - 0.0 $0 $

-

Total - - - $ArsenicGRAND TOTAL - - - $

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event (from B 

of "sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event (from B 

of "sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-13 
Exhibit 14 - Asbestos, Part 1

AsbestosGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 14.0% 85.6% 0.4% - 2,779 16,984 79 - 0.11 - 4.00 - 306 

 

101-500 19,181 14.0% 85.6% 0.4% - 2,686 16,418 77 - 0.11 - 4.00 - 295 

 

501-1,000 5,688 14.0% 85.6% 0.4% - 797 4,869 23 - 0.11 - 4.00 - 88 

 

1,001-3,300 5,962 14.0% 85.6% 0.4% - 835 5,103 24 - 0.11 - 4.00 - 92 

 

3,301-10,000 2,684 14.0% 85.6% 0.4% - 376 2,297 11 - 0.11 - 4.00 - 41 

 

10,001-50,000 1,288 14.0% 85.6% 0.4% - 180 1,102 5 - 0.11 - 4.00 - 20 

 

50,001-100,000 149 14.0% 85.6% 0.4% - 21 128 1 - 0.11 - 4.00 - 2 

 

100,001-1,000,000 66 14.0% 85.6% 0.4% - 9 56 0 - 0.11 - 4.00 - 1 

 

>1,000,000 3 14.0% 85.6% 0.4% - 0 3 0 - 0.11 - 4.00 - 0 

 

Total 54,862 7,683 46,960 219 - - 845 

 

AsbestosSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 536 44.5% 54.8% 0.7% - 239 294 4 - 0.11 - 4.00 - 26 

 

101-500 796 44.5% 54.8% 0.7% - 355 436 6 - 0.11 - 4.00 - 39 

 

501-1,000 398 44.5% 54.8% 0.7% - 177 218 3 - 0.11 - 4.00 - 20 

 

1,001-3,300 983 44.5% 54.8% 0.7% - 438 538 7 - 0.11 - 4.00 - 48 

 

3,301-10,000 1,017 44.5% 54.8% 0.7% - 453 557 7 - 0.11 - 4.00 - 50 

 

10,001-50,000 976 44.5% 54.8% 0.7% - 435 534 7 - 0.11 - 4.00 - 48 

 

50,001-100,000 224 44.5% 54.8% 0.7% - 100 123 2 - 0.11 - 4.00 - 11 

 

100,001-1,000,000 237 44.5% 54.8% 0.7% - 106 130 2 - 0.11 - 4.00 - 12 

 

>1,000,000 17 44.5% 54.8% 0.7% - 8 9 0 - 0.11 - 4.00 - 1 

 

Total 5,185 2,310 2,839 36 - 254 

 

Asbestos:GRAND TOTAL 9,993 60,047 49,799 256 - 1,099 

 

B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA

Number of Systems by Scenario

C=A*B

AnnuaAnnua

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-14 
Exhibit 15 - Asbestos, Part 2

Asbestos (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 623 1.05 651 2.5 $453 $294,92

1,629

101-500 602 1.11 669 2.5 $453 $302,71

1,672

501-1,000 179 1.29 231 2.5 $453 $104,40

577

1,001-3,300 187 1.43 267 2.5 $453 $121,01

668

3,301-10,000 84 1.60 135 2.5 $453 $60,91

336

10,001-50,000 40 3.53 143 2.5 $453 $64,72

357

50,001-100,000 5 9.42 44 2.5 $453 $19,94

110

100,001-1,000,000 2 12.56 26 2.5 $453 $11,78

65

>1,000,000 0 12.56 1 2.5 $453 $53

3

Total 1,723 2,167 5,417 $980,96

Asbestos (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 41 1.04 43 2.5 $453 $19,39

107

101-500 61 1.06 65 2.5 $453 $29,45

163

501-1,000 31 1.16 36 2.5 $453 $16,10

89

1,001-3,300 76 1.14 86 2.5 $453 $39,08

216

3,301-10,000 78 1.13 89 2.5 $453 $40,08

221

10,001-50,000 75 1.58 118 2.5 $453 $53,64

296

50,001-100,000 17 1.98 34 2.5 $453 $15,47

85

100,001-1,000,000 18 3.30 60 2.5 $453 $27,25

151

>1,000,000 1 3.30 4 2.5 $453 $1,95

11

Total 399 536 1,339 $242,44

AsbestosGRAND TOTAL 2,702 2,122 6,756 $1,223,40

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event (from B 

of "sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event (from B 

of "sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-15 
Exhibit 16 - Cadmium, Part 1

CadmiumGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

tr

0-100 19,842 79.5% 19.9% 0.6% - 15,782 3,941 119 - 0.33 0.11 4.00 - 5,208 

 

101-500 19,181 79.5% 19.9% 0.6% - 15,256 3,809 115 - 0.33 0.11 4.00 - 5,035 

 

501-1,000 5,688 79.5% 19.9% 0.6% - 4,525 1,130 34 - 0.33 0.11 4.00 - 1,493 

 

1,001-3,300 5,962 79.5% 19.9% 0.6% - 4,742 1,184 36 - 0.33 0.11 4.00 - 1,565 

 

3,301-10,000 2,684 79.5% 19.9% 0.6% - 2,134 533 16 - 0.33 0.11 4.00 - 704 

 

10,001-50,000 1,288 79.5% 19.9% 0.6% - 1,024 256 8 - 0.33 0.11 4.00 - 338 

 

50,001-100,000 149 79.5% 19.9% 0.6% - 119 30 1 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.5% 19.9% 0.6% - 52 13 0 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.5% 19.9% 0.6% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,637 10,896 329 - - 14,400 

 

CadmiumSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

tr

0-100 536 90.9% 8.9% 0.2% - 488 48 1 - 1.00 0.11 4.00 - 488 

 

101-500 796 90.9% 8.9% 0.2% - 724 71 2 - 1.00 0.11 4.00 - 724 

 

501-1,000 398 90.9% 8.9% 0.2% - 362 35 1 - 1.00 0.11 4.00 - 362 

 

1,001-3,300 983 90.9% 8.9% 0.2% - 894 87 2 - 1.00 0.11 4.00 - 894 

 

3,301-10,000 1,017 90.9% 8.9% 0.2% - 925 90 2 - 1.00 0.11 4.00 - 925 

 

10,001-50,000 976 90.9% 8.9% 0.2% - 888 86 2 - 1.00 0.11 4.00 - 888 

 

50,001-100,000 224 90.9% 8.9% 0.2% - 204 20 0 - 1.00 0.11 4.00 - 204 

 

100,001-1,000,000 237 90.9% 8.9% 0.2% - 216 21 0 - 1.00 0.11 4.00 - 216 

 

>1,000,000 17 90.9% 8.9% 0.2% - 15 2 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,715 460 10 - 4,715 

 

Cadmium:GRAND TOTAL 48,352 60,047 11,355 340 - 19,116 

 

D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

BB

AA C=A*B D 

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-16 
Exhibit 17 - Cadmium, Part 2

Cadmium (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 6,118 1.05 6,396 0.5 $14 $86,86

3,198

101-500 5,914 1.11 6,565 0.5 $14 $89,16

3,283

501-1,000 1,754 1.29 2,264 0.5 $14 $30,75

1,132

1,001-3,300 1,838 1.43 2,624 0.5 $14 $35,64

1,312

3,301-10,000 827 1.60 1,321 0.5 $14 $17,94

661

10,001-50,000 397 3.53 1,404 0.5 $14 $19,0

702

50,001-100,000 46 9.42 433 0.5 $14 $5,8

216

100,001-1,000,000 20 12.56 256 0.5 $14 $3,4

128

>1,000,000 1 12.56 12 0.5 $14 $15

6

Total 16,915 21,274 10,637 $288,93

Cadmium (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 497 1.04 516 0.5 $14 $7,0

258

101-500 738 1.06 783 0.5 $14 $10,63

392

501-1,000 369 1.16 428 0.5 $14 $5,8

214

1,001-3,300 912 1.14 1,039 0.5 $14 $14,1

520

3,301-10,000 943 1.13 1,066 0.5 $14 $14,47

533

10,001-50,000 905 1.58 1,427 0.5 $14 $19,37

713

50,001-100,000 208 1.98 412 0.5 $14 $5,5

206

100,001-1,000,000 220 3.30 725 0.5 $14 $9,84

362

>1,000,000 16 3.30 52 0.5 $14 $7

26

Total 4,807 6,448 3,224 $87,57

CadmiumGRAND TOTAL 27,722 21,723 13,861 $376,5

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event (from B 

of "sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event (from B 

of "sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-17 
Exhibit 18 - Chromium, Part 1

ChromiumGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 79.5% 19.9% 0.6% - 15,782 3,941 119 - 0.33 0.11 4.00 - 5,208 

 

101-500 19,181 79.5% 19.9% 0.6% - 15,256 3,809 115 - 0.33 0.11 4.00 - 5,035 

 

501-1,000 5,688 79.5% 19.9% 0.6% - 4,525 1,130 34 - 0.33 0.11 4.00 - 1,493 

 

1,001-3,300 5,962 79.5% 19.9% 0.6% - 4,742 1,184 36 - 0.33 0.11 4.00 - 1,565 

 

3,301-10,000 2,684 79.5% 19.9% 0.6% - 2,134 533 16 - 0.33 0.11 4.00 - 704 

 

10,001-50,000 1,288 79.5% 19.9% 0.6% - 1,024 256 8 - 0.33 0.11 4.00 - 338 

 

50,001-100,000 149 79.5% 19.9% 0.6% - 119 30 1 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.5% 19.9% 0.6% - 52 13 0 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.5% 19.9% 0.6% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,637 10,896 329 - - 14,400 

 

ChromiumSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 536 90.9% 8.9% 0.2% - 488 48 1 - 1.00 0.11 4.00 - 488 

 

101-500 796 90.9% 8.9% 0.2% - 724 71 2 - 1.00 0.11 4.00 - 724 

 

501-1,000 398 90.9% 8.9% 0.2% - 362 35 1 - 1.00 0.11 4.00 - 362 

 

1,001-3,300 983 90.9% 8.9% 0.2% - 894 87 2 - 1.00 0.11 4.00 - 894 

 

3,301-10,000 1,017 90.9% 8.9% 0.2% - 925 90 2 - 1.00 0.11 4.00 - 925 

 

10,001-50,000 976 90.9% 8.9% 0.2% - 888 86 2 - 1.00 0.11 4.00 - 888 

 

50,001-100,000 224 90.9% 8.9% 0.2% - 204 20 0 - 1.00 0.11 4.00 - 204 

 

100,001-1,000,000 237 90.9% 8.9% 0.2% - 216 21 0 - 1.00 0.11 4.00 - 216 

 

>1,000,000 17 90.9% 8.9% 0.2% - 15 2 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,715 460 10 - 4,715 

 

Chromium:GRAND TOTAL 48,352 60,047 11,355 340 - 19,116 

 

C=A*B D 

AA

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

BB

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-18 
Exhibit 19 - Chromium, Part 2

Chromium (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 6,118 1.05 6,396 0.5 $14 $86,86

3,198

101-500 5,914 1.11 6,565 0.5 $14 $89,16

3,283

501-1,000 1,754 1.29 2,264 0.5 $14 $30,75

1,132

1,001-3,300 1,838 1.43 2,624 0.5 $14 $35,64

1,312

3,301-10,000 827 1.60 1,321 0.5 $14 $17,94

661

10,001-50,000 397 3.53 1,404 0.5 $14 $19,06

702

50,001-100,000 46 9.42 433 0.5 $14 $5,87

216

100,001-1,000,000 20 12.56 256 0.5 $14 $3,47

128

>1,000,000 1 12.56 12 0.5 $14 $15

6

Total 16,915 21,274 10,637 $288,93

Chromium (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 497 1.04 516 0.5 $14 $7,00

258

101-500 738 1.06 783 0.5 $14 $10,63

392

501-1,000 369 1.16 428 0.5 $14 $5,81

214

1,001-3,300 912 1.14 1,039 0.5 $14 $14,11

520

3,301-10,000 943 1.13 1,066 0.5 $14 $14,47

533

10,001-50,000 905 1.58 1,427 0.5 $14 $19,37

713

50,001-100,000 208 1.98 412 0.5 $14 $5,59

206

100,001-1,000,000 220 3.30 725 0.5 $14 $9,84

362

>1,000,000 16 3.30 52 0.5 $14 $70

26

Total 4,807 6,448 3,224 $87,57ChromiumGRAND TOTAL 27,722 21,723 13,861 $376,50Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Burden Cost

Event (from B 

of "sampling 

pts")

Cost

Size Category

Burden

Total Number 

of Samples 

per Year

Size Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event (from B 

of "sampling 

pts")

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-19 
Exhibit 20 - Fluoride, Part 1

FluorideGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 19,842 79.0% 19.7% 1.3% - 15,671 3,913 258 - 0.33 0.11 4.00 - 5,171 

 

101-500 19,181 79.0% 19.7% 1.3% - 15,149 3,782 249 - 0.33 0.11 4.00 - 4,999 

 

501-1,000 5,688 79.0% 19.7% 1.3% - 4,493 1,122 74 - 0.33 0.11 4.00 - 1,483 

 

1,001-3,300 5,962 79.0% 19.7% 1.3% - 4,708 1,176 77 - 0.33 0.11 4.00 - 1,554 

 

3,301-10,000 2,684 79.0% 19.7% 1.3% - 2,119 529 35 - 0.33 0.11 4.00 - 699 

 

10,001-50,000 1,288 79.0% 19.7% 1.3% - 1,017 254 17 - 0.33 0.11 4.00 - 336 

 

50,001-100,000 149 79.0% 19.7% 1.3% - 118 29 2 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.0% 19.7% 1.3% - 52 13 1 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.0% 19.7% 1.3% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,330 10,819 713 - - 14,299 

 

FluorideSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 536 90.7% 8.8% 0.5% - 486 47 3 - 1.00 0.11 4.00 - 486 

 

101-500 796 90.7% 8.8% 0.5% - 722 70 4 - 1.00 0.11 4.00 - 722 

 

501-1,000 398 90.7% 8.8% 0.5% - 361 35 2 - 1.00 0.11 4.00 - 361 

 

1,001-3,300 983 90.7% 8.8% 0.5% - 891 87 5 - 1.00 0.11 4.00 - 891 

 

3,301-10,000 1,017 90.7% 8.8% 0.5% - 922 90 5 - 1.00 0.11 4.00 - 922 

 

10,001-50,000 976 90.7% 8.8% 0.5% - 885 86 5 - 1.00 0.11 4.00 - 885 

 

50,001-100,000 224 90.7% 8.8% 0.5% - 203 20 1 - 1.00 0.11 4.00 - 203 

 

100,001-1,000,000 237 90.7% 8.8% 0.5% - 215 21 1 - 1.00 0.11 4.00 - 215 

 

>1,000,000 17 90.7% 8.8% 0.5% - 15 2 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,701 458 26 - 4,701 

 

Fluoride:GRAND TOTAL 48,031 60,047 11,277 739 - 19,000 

 

C=A*B D 

AA

Annua

Number of Systems by Scenario Annual Sampling Frequency by Scenario 

(from "frequency")

Annua

Number of Systems by Scenario Annual Sampling Frequency by Scenario 

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario (from "% by 

scenario")

Size Category

Percent of Systems by Scenario (from "% by 

scenario")

DD

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-20 
Exhibit 21 - Fluoride, Part 2

Fluoride (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 6,634 1.05 6,935 0.5 $14 $94,1

3,468

101-500 6,413 1.11 7,119 0.5 $14 $96,6

3,559

501-1,000 1,902 1.29 2,455 0.5 $14 $33,3

1,228

1,001-3,300 1,993 1.43 2,846 0.5 $14 $38,6

1,423

3,301-10,000 897 1.60 1,432 0.5 $14 $19,4

716

10,001-50,000 431 3.53 1,522 0.5 $14 $20,6

761

50,001-100,000 50 9.42 469 0.5 $14 $6,3

235

100,001-1,000,000 22 12.56 277 0.5 $14 $3,7

139

>1,000,000 1 12.56 13 0.5 $14 $1

6

Total 18,342 23,068 11,534 $313,2

Fluoride (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 502 1.04 521 0.5 $14 $7,0

261

101-500 746 1.06 791 0.5 $14 $10,7

396

501-1,000 373 1.16 433 0.5 $14 $5,8

216

1,001-3,300 921 1.14 1,050 0.5 $14 $14,2

525

3,301-10,000 952 1.13 1,077 0.5 $14 $14,6

538

10,001-50,000 914 1.58 1,441 0.5 $14 $19,5

720

50,001-100,000 210 1.98 416 0.5 $14 $5,6

208

100,001-1,000,000 222 3.30 732 0.5 $14 $9,9

366

>1,000,000 16 3.30 53 0.5 $14 $7

26

Total 4,855 6,512 3,256 $88,4

FluorideGRAND TOTAL 29,580 23,197 14,790 $401,7Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Samples per Cost

Event

(from B of 

"sampling 

pts")

Cost

Size Category

Burden

Total Number 

of Samples 

per Year

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Size Category

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-21 
Exhibit 22 - Mercury, Part 1

MercuryGround Water Systems, CWSs & NTNCWSs

# of Affected Systems

(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 79.7% 19.9% 0.4% - 15,814 3,949 79 - 0.33 0.11 4.00 - 5,219 

 

101-500 19,181 79.7% 19.9% 0.4% - 15,287 3,817 77 - 0.33 0.11 4.00 - 5,045 

 

501-1,000 5,688 79.7% 19.9% 0.4% - 4,534 1,132 23 - 0.33 0.11 4.00 - 1,496 

 

1,001-3,300 5,962 79.7% 19.9% 0.4% - 4,751 1,186 24 - 0.33 0.11 4.00 - 1,568 

 

3,301-10,000 2,684 79.7% 19.9% 0.4% - 2,139 534 11 - 0.33 0.11 4.00 - 706 

 

10,001-50,000 1,288 79.7% 19.9% 0.4% - 1,027 256 5 - 0.33 0.11 4.00 - 339 

 

50,001-100,000 149 79.7% 19.9% 0.4% - 119 30 1 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.7% 19.9% 0.4% - 53 13 0 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.7% 19.9% 0.4% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,725 10,918 219 - - 14,429 

 

MercurySurface Water Systems, CWSs & NTNCWSs

# Affected Systems (from C of systems)

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Below 

trigger & no 

waiver

0-100 536 90.7% 8.8% 0.5% - 486 47 3 - 1.00 0.11 4.00 - 486 

 

101-500 796 90.7% 8.8% 0.5% - 722 70 4 - 1.00 0.11 4.00 - 722 

 

501-1,000 398 90.7% 8.8% 0.5% - 361 35 2 - 1.00 0.11 4.00 - 361 

 

1,001-3,300 983 90.7% 8.8% 0.5% - 891 87 5 - 1.00 0.11 4.00 - 891 

 

3,301-10,000 1,017 90.7% 8.8% 0.5% - 922 90 5 - 1.00 0.11 4.00 - 922 

 

10,001-50,000 976 90.7% 8.8% 0.5% - 885 86 5 - 1.00 0.11 4.00 - 885 

 

50,001-100,000 224 90.7% 8.8% 0.5% - 203 20 1 - 1.00 0.11 4.00 - 203 

 

100,001-1,000,000 237 90.7% 8.8% 0.5% - 215 21 1 - 1.00 0.11 4.00 - 215 

 

>1,000,000 17 90.7% 8.8% 0.5% - 15 2 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,701 458 26 - 4,701 

 

Mercury:GRAND TOTAL 48,426 60,047 11,376 245 - 19,130 

 

A C=A*B D 

An

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

An

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A B

B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-22 
Exhibit 23 - Mercury, Part 2

Mercury (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 5,970 1.05 6,242 0.5 $30 $188,38

3,121

101-500 5,771 1.11 6,407 0.5 $30 $193,36

3,203

501-1,000 1,712 1.29 2,210 0.5 $30 $66,69

1,105

1,001-3,300 1,794 1.43 2,561 0.5 $30 $77,29

1,281

3,301-10,000 807 1.60 1,289 0.5 $30 $38,91

645

10,001-50,000 388 3.53 1,370 0.5 $30 $41,34

685

50,001-100,000 45 9.42 422 0.5 $30 $12,74

211

100,001-1,000,000 20 12.56 249 0.5 $30 $7,52

125

>1,000,000 1 12.56 11 0.5 $30 $34

6

Total 16,508 20,762 10,381 $626,60

Mercury (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 502 1.04 521 0.5 $30 $15,72

261

101-500 746 1.06 791 0.5 $30 $23,87

396

501-1,000 373 1.16 433 0.5 $30 $13,05

216

1,001-3,300 921 1.14 1,050 0.5 $30 $31,68

525

3,301-10,000 952 1.13 1,077 0.5 $30 $32,49

538

10,001-50,000 914 1.58 1,441 0.5 $30 $43,48

720

50,001-100,000 210 1.98 416 0.5 $30 $12,54

208

100,001-1,000,000 222 3.30 732 0.5 $30 $22,09

366

>1,000,000 16 3.30 53 0.5 $30 $1,58

26

Total 4,855 6,512 3,256 $196,54

MercuryGRAND TOTAL 27,274 21,363 13,637 $823,15

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-23 
Exhibit 24 - Nitrate, Part 1

NitrateGround Water Systems, CWSs, NTNCWSs, and TNCWSs

# of Affected Systems

(from C+D of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 78,163 98.1% - 0.0% 1.9% 76,678 - - 1,485 1.00 - 4.00 4.00 76,678 

 

101-500 38,457 98.1% - 0.0% 1.9% 37,726 - - 731 1.00 - 4.00 4.00 37,726 

 

501-1,000 7,624 98.1% - 0.0% 1.9% 7,480 - - 145 1.00 - 4.00 4.00 7,480 

 

1,001-3,300 6,518 98.1% - 0.0% 1.9% 6,395 - - 124 1.00 - 4.00 4.00 6,395 

 

3,301-10,000 2,747 98.1% - 0.0% 1.9% 2,694 - - 52 1.00 - 4.00 4.00 2,694 

 

10,001-50,000 1,293 98.1% - 0.0% 1.9% 1,268 - - 25 1.00 - 4.00 4.00 1,268 

 

50,001-100,000 151 98.1% - 0.0% 1.9% 148 - - 3 1.00 - 4.00 4.00 148 

 

100,001-1,000,000 66 98.1% - 0.0% 1.9% 65 - - 1 1.00 - 4.00 4.00 65 

 

>1,000,000 3 98.1% - 0.0% 1.9% 3 - - 0 1.00 - 4.00 4.00 3 

 

Total 135,022 132,457 - - 2,565 132,457 

 

NitrateSurface Water Systems, CWSs, NTNCWSs, and TNCWSs

# of Affected Systems

(from C+D of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 1,169 98.1% - 0.0% 1.9% 1,147 - - 22 1.00 - 4.00 4.00 1,147 

 

101-500 1,171 98.1% - 0.0% 1.9% 1,149 - - 22 1.00 - 4.00 4.00 1,149 

 

501-1,000 461 98.1% - 0.0% 1.9% 452 - - 9 1.00 - 4.00 4.00 452 

 

1,001-3,300 1,033 98.1% - 0.0% 1.9% 1,014 - - 20 1.00 - 4.00 4.00 1,014 

 

3,301-10,000 1,034 98.1% - 0.0% 1.9% 1,015 - - 20 1.00 - 4.00 4.00 1,015 

 

10,001-50,000 976 98.1% - 0.0% 1.9% 957 - - 19 1.00 - 4.00 4.00 957 

 

50,001-100,000 224 98.1% - 0.0% 1.9% 220 - - 4 1.00 - 4.00 4.00 220 

 

100,001-1,000,000 237 98.1% - 0.0% 1.9% 232 - - 5 1.00 - 4.00 4.00 232 

 

>1,000,000 17 98.1% - 0.0% 1.9% 17 - - 0 1.00 - 4.00 4.00 17 

 

Total 6,323 6,203 - - 120 6,203 

 

Nitrate:GRAND TOTAL 138,659 141,345 - - 2,686 138,659 

 

A B

AnnAnn

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-24 
Exhibit 25 - Nitrate, Part 2

Nitrate (continued)Ground Water Systems, CWSs, NTNCWSs, and TNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

(=G*H)

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, 

E F G=E*F H I J K=G*J

0-100 82,618 1.05 86,377 0.5 $15 $1,303,46

43,189

101-500 40,649 1.11 45,124 0.5 $15 $680,94

22,562

501-1,000 8,059 1.29 10,404 0.5 $15 $157,00

5,202

1,001-3,300 6,890 1.43 9,837 0.5 $15 $148,44

4,919

3,301-10,000 2,903 1.60 4,635 0.5 $15 $69,94

2,318

10,001-50,000 1,367 3.53 4,830 0.5 $15 $72,89

2,415

50,001-100,000 160 9.42 1,503 0.5 $15 $22,67

751

100,001-1,000,000 70 12.56 876 0.5 $15 $13,22

438

>1,000,000 3 12.56 40 0.5 $15 $60

20

Total 142,718 163,628 81,814 $2,469,20

Nitrate (continued)Surface Water Systems, CWSs, NTNCWSs, and TNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, 

E F G=E*F H I=G*H J K=G*J

0-100 1,236 1.04 1,282 0.5 $15 $19,34

641

101-500 1,238 1.06 1,314 0.5 $15 $19,82

657

501-1,000 487 1.16 566 0.5 $15 $8,53

283

1,001-3,300 1,092 1.14 1,245 0.5 $15 $18,79

623

3,301-10,000 1,093 1.13 1,236 0.5 $15 $18,64

618

10,001-50,000 1,032 1.58 1,627 0.5 $15 $24,54

813

50,001-100,000 237 1.98 469 0.5 $15 $7,08

235

100,001-1,000,000 251 3.30 826 0.5 $15 $12,47

413

>1,000,000 18 3.30 59 0.5 $15 $89

30

Total 6,683 8,623 4,312 $130,13

NitrateGRAND TOTAL 172,251 149,402 86,126 $2,599,33

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

(=E*F)

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-25 
Exhibit 26 - Nitrite, Part 1

NitriteGround Water Systems, CWSs, NTNCWSs, and TNCWSs

# of Affected Systems(from C+D of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & n

waiver

0-100 78,163 99.8% - 0.2% 0.0% 78,007 - 156 - - - 4.00 4.00 - 

101-500 38,457 99.8% - 0.2% 0.0% 38,380 - 77 - - - 4.00 4.00 - 

501-1,000 7,624 99.8% - 0.2% 0.0% 7,609 - 15 - - - 4.00 4.00 - 

1,001-3,300 6,518 99.8% - 0.2% 0.0% 6,505 - 13 - - - 4.00 4.00 - 

3,301-10,000 2,747 99.8% - 0.2% 0.0% 2,741 - 5 - - - 4.00 4.00 - 

10,001-50,000 1,293 99.8% - 0.2% 0.0% 1,290 - 3 - - - 4.00 4.00 - 

50,001-100,000 151 99.8% - 0.2% 0.0% 151 - 0 - - - 4.00 4.00 - 

100,001-1,000,000 66 99.8% - 0.2% 0.0% 66 - 0 - - - 4.00 4.00 - 

>1,000,000 3 99.8% - 0.2% 0.0% 3 - 0 - - - 4.00 4.00 - 

Total 135,022 134,752 - 270 - - 

NitriteSurface Water Systems, CWSs, NTNCWSs, and TNCWSs

# of Affected Systems(from C+D of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & n

waiver

0-100 1,169 99.8% - 0.2% 0.0% 1,167 - 2 - - - 4.00 4.00 - 

101-500 1,171 99.8% - 0.2% 0.0% 1,169 - 2 - - - 4.00 4.00 - 

501-1,000 461 99.8% - 0.2% 0.0% 460 - 1 - - - 4.00 4.00 - 

1,001-3,300 1,033 99.8% - 0.2% 0.0% 1,031 - 2 - - - 4.00 4.00 - 

3,301-10,000 1,034 99.8% - 0.2% 0.0% 1,032 - 2 - - - 4.00 4.00 - 

10,001-50,000 976 99.8% - 0.2% 0.0% 974 - 2 - - - 4.00 4.00 - 

50,001-100,000 224 99.8% - 0.2% 0.0% 224 - 0 - - - 4.00 4.00 - 

100,001-1,000,000 237 99.8% - 0.2% 0.0% 237 - 0 - - - 4.00 4.00 - 

>1,000,000 17 99.8% - 0.2% 0.0% 17 - 0 - - - 4.00 4.00 - 

Total 6,323 6,310 - 13 - - 

Nitrite:GRAND TOTAL 141,062 141,345 - 283 - - 

A C=A*B D 

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A B

B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-26 
Exhibit 27 - Nitrite, Part 2

Nitrite (continued)Ground Water Systems, CWSs, NTNCWSs, and TNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 625 1.05 654 0.8 $15 $9,86

490

101-500 308 1.11 342 0.8 $15 $5,15

256

501-1,000 61 1.29 79 0.8 $15 $1,18

59

1,001-3,300 52 1.43 74 0.8 $15 $1,12

56

3,301-10,000 22 1.60 35 0.8 $15 $52

26

10,001-50,000 10 3.53 37 0.8 $15 $55

27

50,001-100,000 1 9.42 11 0.8 $15 $17

9

100,001-1,000,000 1 12.56 7 0.8 $15 $10

5

>1,000,000 0 12.56 0 0.8 $15 $

0

Total 1,080 1,238 929 $18,68Nitrite (continued)Surface Water Systems, CWSs, NTNCWSs, and TNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 9 1.04 10 0.8 $15 $14

7

101-500 9 1.06 10 0.8 $15 $15

7

501-1,000 4 1.16 4 0.8 $15 $6

3

1,001-3,300 8 1.14 9 0.8 $15 $14

7

3,301-10,000 8 1.13 9 0.8 $15 $14

7

10,001-50,000 8 1.58 12 0.8 $15 $18

9

50,001-100,000 2 1.98 4 0.8 $15 $5

3

100,001-1,000,000 2 3.30 6 0.8 $15 $9

5

>1,000,000 0 3.30 0 0.8 $15 $

0

Total 51 65 49 $98

NitriteGRAND TOTAL 1,304 1,131 978 $19,67

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-27 
Exhibit 28 - Selenium, Part 1

SeleniumGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 79.9% 19.9% 0.2% - 15,846 3,956 40 - 0.33 0.11 4.00 - 5,229 

 

101-500 19,181 79.9% 19.9% 0.2% - 15,318 3,825 38 - 0.33 0.11 4.00 - 5,055 

 

501-1,000 5,688 79.9% 19.9% 0.2% - 4,543 1,134 11 - 0.33 0.11 4.00 - 1,499 

 

1,001-3,300 5,962 79.9% 19.9% 0.2% - 4,761 1,189 12 - 0.33 0.11 4.00 - 1,571 

 

3,301-10,000 2,684 79.9% 19.9% 0.2% - 2,143 535 5 - 0.33 0.11 4.00 - 707 

 

10,001-50,000 1,288 79.9% 19.9% 0.2% - 1,029 257 3 - 0.33 0.11 4.00 - 339 

 

50,001-100,000 149 79.9% 19.9% 0.2% - 119 30 0 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.9% 19.9% 0.2% - 53 13 0 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.9% 19.9% 0.2% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,813 10,940 110 - 14,458 

 

SeleniumSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 536 91.1% 8.9% 0.0% - 489 48 - - 1.00 0.11 4.00 - 489 

 

101-500 796 91.1% 8.9% 0.0% - 726 71 - - 1.00 0.11 4.00 - 726 

 

501-1,000 398 91.1% 8.9% 0.0% - 363 35 - - 1.00 0.11 4.00 - 363 

 

1,001-3,300 983 91.1% 8.9% 0.0% - 896 87 - - 1.00 0.11 4.00 - 896 

 

3,301-10,000 1,017 91.1% 8.9% 0.0% - 927 90 - - 1.00 0.11 4.00 - 927 

 

10,001-50,000 976 91.1% 8.9% 0.0% - 889 87 - - 1.00 0.11 4.00 - 889 

 

50,001-100,000 224 91.1% 8.9% 0.0% - 204 20 - - 1.00 0.11 4.00 - 204 

 

100,001-1,000,000 237 91.1% 8.9% 0.0% - 216 21 - - 1.00 0.11 4.00 - 216 

 

>1,000,000 17 91.1% 8.9% 0.0% - 15 2 - - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,725 460 - - 4,725 

 

Selenium:GRAND TOTAL 48,538 60,047 11,400 110 - 19,183 

 

A B

AnnuAnnu

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-28 
Exhibit 29 - Selenium, Part 2

Selenium (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 5,823 1.05 6,088 0.5 $30 $183,739 3,044

101-500 5,629 1.11 6,249 0.5 $30 $188,593 3,124

501-1,000 1,669 1.29 2,155 0.5 $30 $65,046 1,078

1,001-3,300 1,750 1.43 2,498 0.5 $30 $75,389 1,249

3,301-10,000 788 1.60 1,257 0.5 $30 $37,949 629

10,001-50,000 378 3.53 1,336 0.5 $30 $40,321 668

50,001-100,000 44 9.42 412 0.5 $30 $12,427 206

100,001-1,000,000 19 12.56 243 0.5 $30 $7,342 122

>1,000,000 1 12.56 11 0.5 $30 $334 6

Total 16,100 20,249 10,125 $611,140

Selenium (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 494 1.04 512 0.5 $30 $15,467 256

101-500 733 1.06 778 0.5 $30 $23,482 389

501-1,000 367 1.16 425 0.5 $30 $12,839 2131,001-3,300 905 1.14 1,033 0.5 $30 $31,164 516

3,301-10,000 937 1.13 1,059 0.5 $30 $31,959 529

10,001-50,000 899 1.58 1,417 0.5 $30 $42,773 709

50,001-100,000 206 1.98 409 0.5 $30 $12,339 204

100,001-1,000,000 218 3.30 720 0.5 $30 $21,731 360

>1,000,000 16 3.30 52 0.5 $30 $1,559 26

Total 4,775 6,405 3,203 $193,314SeleniumGRAND TOTAL 26,655 20,876 13,327 $804,454Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-29 
Exhibit 30 - Phase II VOCs, Part 1

Phase II VOCsGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 48.9% 44.7% 3.2% 3.2% 9,696 8,876 635 635 0.33 0.22 4.00 1.67 3,200 

 

101-500 19,181 48.9% 44.7% 3.2% 3.2% 9,373 8,580 614 614 0.33 0.22 4.00 1.67 3,093 

 

501-1,000 5,688 48.9% 44.7% 3.2% 3.2% 2,780 2,545 182 182 0.33 0.22 4.00 1.67 917 

 

1,001-3,300 5,962 48.9% 44.7% 3.2% 3.2% 2,913 2,667 191 191 0.33 0.22 4.00 1.67 961 

 

3,301-10,000 2,684 48.9% 44.7% 3.2% 3.2% 1,311 1,200 86 86 0.33 0.22 4.00 1.67 433 

 

10,001-50,000 1,288 48.9% 44.7% 3.2% 3.2% 629 576 41 41 0.33 0.22 4.00 1.67 208 

 

50,001-100,000 149 48.9% 44.7% 3.2% 3.2% 73 67 5 5 0.33 0.22 4.00 1.67 24 

 

100,001-1,000,000 66 48.9% 44.7% 3.2% 3.2% 32 30 2 2 0.33 0.22 4.00 1.67 11 

 

>1,000,000 3 48.9% 44.7% 3.2% 3.2% 1 1 0 0 0.33 0.22 4.00 1.67 0 

 

Total 54,862 26,810 24,541 1,756 1,756 8,847 

 

Phase II VOCsSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 70.0% 18.9% 2.9% 8.2% 376 101 16 44 1.00 0.33 4.00 2.33 376 

 

101-500 796 70.0% 18.9% 2.9% 8.2% 558 150 23 65 1.00 0.33 4.00 2.33 558 

 

501-1,000 398 70.0% 18.9% 2.9% 8.2% 279 75 12 33 1.00 0.33 4.00 2.33 279 

 

1,001-3,300 983 70.0% 18.9% 2.9% 8.2% 688 186 29 81 1.00 0.33 4.00 2.33 688 

 

3,301-10,000 1,017 70.0% 18.9% 2.9% 8.2% 712 192 29 83 1.00 0.33 4.00 2.33 712 

 

10,001-50,000 976 70.0% 18.9% 2.9% 8.2% 683 184 28 80 1.00 0.33 4.00 2.33 683 

 

50,001-100,000 224 70.0% 18.9% 2.9% 8.2% 157 42 6 18 1.00 0.33 4.00 2.33 157 

 

100,001-1,000,000 237 70.0% 18.9% 2.9% 8.2% 166 45 7 19 1.00 0.33 4.00 2.33 166 

 

>1,000,000 17 70.0% 18.9% 2.9% 8.2% 12 3 0 1 1.00 0.33 4.00 2.33 12 

 

Total 5,185 3,631 979 150 425 3,631 

 

Phase II VOCs:GRAND TOTAL 30,441 60,047 25,520 1,906 2,181 12,478 

 

C=A*B D 

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-30 
Exhibit 31 - Phase II VOCs, Part 2

Phase II VOCs (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 8,753 1.05 9,151 0.0 $226 $2,071,32

-

101-500 8,461 1.11 9,393 0.0 $226 $2,126,04

-

501-1,000 2,509 1.29 3,239 0.0 $226 $733,27

-

1,001-3,300 2,630 1.43 3,755 0.0 $226 $849,87

-

3,301-10,000 1,184 1.60 1,890 0.0 $226 $427,8

-

10,001-50,000 568 3.53 2,008 0.0 $226 $454,54

-

50,001-100,000 66 9.42 619 0.0 $226 $140,09

-

100,001-1,000,000 29 12.56 366 0.0 $226 $82,76

-

>1,000,000 1 12.56 17 0.0 $226 $3,76

-

Total 24,200 30,437 - $6,889,49

Phase II VOCs (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 574 1.04 595 0.0 $226 $134,7

-

101-500 852 1.06 904 0.0 $226 $204,53

-

501-1,000 426 1.16 494 0.0 $226 $111,83

-

1,001-3,300 1,052 1.14 1,199 0.0 $226 $271,43

-

3,301-10,000 1,088 1.13 1,230 0.0 $226 $278,36

-

10,001-50,000 1,044 1.58 1,646 0.0 $226 $372,55

-

50,001-100,000 240 1.98 475 0.0 $226 $107,47

-

100,001-1,000,000 253 3.30 836 0.0 $226 $189,27

-

>1,000,000 18 3.30 60 0.0 $226 $13,57

-

Total 5,546 7,439 - $1,683,76Phase II VOCsGRAND TOTAL 37,875 29,746 - $8,573,26Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-31 
Exhibit 32 - Phase II SOCs, Part 1

Phase II SOCsGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 19,842 20.4% 66.2% 1.0% 12.4% 4,041 13,142 198 2,460 0.33 - 4.00 1.67 1,334 

 

101-500 19,181 20.4% 66.2% 1.0% 12.4% 3,907 12,704 192 2,378 0.33 - 4.00 1.67 1,289 

 

501-1,000 5,688 20.4% 66.2% 1.0% 12.4% 1,159 3,768 57 705 0.33 - 4.00 1.67 382 

 

1,001-3,300 5,962 20.4% 66.2% 1.0% 12.4% 1,214 3,948 60 739 0.33 - 4.00 1.67 401 

 

3,301-10,000 2,684 20.4% 66.2% 1.0% 12.4% 547 1,777 27 333 0.67 - 4.00 1.67 366 

 

10,001-50,000 1,288 20.4% 66.2% 1.0% 12.4% 262 853 13 160 0.67 - 4.00 1.67 176 

 

50,001-100,000 149 20.4% 66.2% 1.0% 12.4% 30 99 1 18 0.67 - 4.00 1.67 20 

 

100,001-1,000,000 66 20.4% 66.2% 1.0% 12.4% 13 44 1 8 0.67 - 4.00 1.67 9 

 

>1,000,000 3 20.4% 66.2% 1.0% 12.4% 1 2 0 0 0.67 - 4.00 1.67 0 

 

Total 54,862 11,174 36,336 549 6,803 3,978 

 

Phase II SOCsSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 536 51.8% 27.8% 0.9% 19.5% 278 149 5 105 0.33 - 4.00 2.33 92 

 

101-500 796 51.8% 27.8% 0.9% 19.5% 413 221 7 155 0.33 - 4.00 2.33 136 

 

501-1,000 398 51.8% 27.8% 0.9% 19.5% 206 111 4 78 0.33 - 4.00 2.33 68 

 

1,001-3,300 983 51.8% 27.8% 0.9% 19.5% 510 273 9 192 0.33 - 4.00 2.33 168 

 

3,301-10,000 1,017 51.8% 27.8% 0.9% 19.5% 527 282 9 198 0.67 - 4.00 2.33 353 

 

10,001-50,000 976 51.8% 27.8% 0.9% 19.5% 506 271 9 190 0.67 - 4.00 2.33 339 

 

50,001-100,000 224 51.8% 27.8% 0.9% 19.5% 116 62 2 44 0.67 - 4.00 2.33 78 

 

100,001-1,000,000 237 51.8% 27.8% 0.9% 19.5% 123 66 2 46 0.67 - 4.00 2.33 82 

 

>1,000,000 17 51.8% 27.8% 0.9% 19.5% 9 5 0 3 0.67 - 4.00 2.33 6 

 

Total 5,185 2,688 1,440 47 1,011 1,322 

 

Phase II SOCs:GRAND TOTAL 13,862 60,047 37,776 595 7,814 5,300 

 

C=A*B D 

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-32 
Exhibit 33 - Phase II SOCs, Part 2

Phase II SOCs (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 6,236 1.05 6,520 1.0 $1,087 $7,083,

6,520

101-500 6,028 1.11 6,692 1.0 $1,087 $7,271,

6,692

501-1,000 1,788 1.29 2,308 1.0 $1,087 $2,507,

2,308

1,001-3,300 1,874 1.43 2,675 1.0 $1,087 $2,906,

2,675

3,301-10,000 1,029 1.60 1,643 1.0 $1,087 $1,785,

1,643

10,001-50,000 494 3.53 1,746 1.0 $1,087 $1,897,

1,746

50,001-100,000 57 9.42 538 1.0 $1,087 $584,

538

100,001-1,000,000 25 12.56 318 1.0 $1,087 $345,

318

>1,000,000 1 12.56 14 1.0 $1,087 $15,

14

Total 17,533 22,455 22,455 $24,397,

Phase II SOCs (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 355 1.04 368 1.0 $1,087 $399,

368

101-500 527 1.06 559 1.0 $1,087 $607,

559

501-1,000 263 1.16 306 1.0 $1,087 $331,

306

1,001-3,300 650 1.14 742 1.0 $1,087 $805,

742

3,301-10,000 852 1.13 963 1.0 $1,087 $1,046,

963

10,001-50,000 818 1.58 1,289 1.0 $1,087 $1,400,

1,289

50,001-100,000 188 1.98 372 1.0 $1,087 $404,

372

100,001-1,000,000 199 3.30 655 1.0 $1,087 $711,

655

>1,000,000 14 3.30 47 1.0 $1,087 $51,

47

Total 3,865 5,300 5,300 $5,758,

Phase II SOCsGRAND TOTAL 27,755 21,398 27,755 $30,156,

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-33 
Exhibit 34 - Barium, Part 1

BariumGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 19,842 79.9% 19.9% 0.2% - 15,846 3,956 40 - 0.33 0.11 4.00 - 5,229 

 

101-500 19,181 79.9% 19.9% 0.2% - 15,318 3,825 38 - 0.33 0.11 4.00 - 5,055 

 

501-1,000 5,688 79.9% 19.9% 0.2% - 4,543 1,134 11 - 0.33 0.11 4.00 - 1,499 

 

1,001-3,300 5,962 79.9% 19.9% 0.2% - 4,761 1,189 12 - 0.33 0.11 4.00 - 1,571 

 

3,301-10,000 2,684 79.9% 19.9% 0.2% - 2,143 535 5 - 0.33 0.11 4.00 - 707 

 

10,001-50,000 1,288 79.9% 19.9% 0.2% - 1,029 257 3 - 0.33 0.11 4.00 - 339 

 

50,001-100,000 149 79.9% 19.9% 0.2% - 119 30 0 - 0.33 0.11 4.00 - 39 

 

100,001-1,000,000 66 79.9% 19.9% 0.2% - 53 13 0 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 79.9% 19.9% 0.2% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 43,813 10,940 110 - 14,458 

 

BariumSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 536 90.7% 8.8% 0.5% - 486 47 3 - 1.00 0.11 4.00 - 486 

 

101-500 796 90.7% 8.8% 0.5% - 722 70 4 - 1.00 0.11 4.00 - 722 

 

501-1,000 398 90.7% 8.8% 0.5% - 361 35 2 - 1.00 0.11 4.00 - 361 

 

1,001-3,300 983 90.7% 8.8% 0.5% - 891 87 5 - 1.00 0.11 4.00 - 891 

 

3,301-10,000 1,017 90.7% 8.8% 0.5% - 922 90 5 - 1.00 0.11 4.00 - 922 

 

10,001-50,000 976 90.7% 8.8% 0.5% - 885 86 5 - 1.00 0.11 4.00 - 885 

 

50,001-100,000 224 90.7% 8.8% 0.5% - 203 20 1 - 1.00 0.11 4.00 - 203 

 

100,001-1,000,000 237 90.7% 8.8% 0.5% - 215 21 1 - 1.00 0.11 4.00 - 215 

 

>1,000,000 17 90.7% 8.8% 0.5% - 15 2 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,701 458 26 - 4,701 

 

Barium:GRAND TOTAL 48,514 60,047 11,398 136 - 19,159 

 

A B

AnnAnn

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-34 
Exhibit 35 - Barium, Part 2

Barium (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 5,823 1.05 6,088 0.5 $14 $82,68

3,044

101-500 5,629 1.11 6,249 0.5 $14 $84,86

3,124

501-1,000 1,669 1.29 2,155 0.5 $14 $29,27

1,078

1,001-3,300 1,750 1.43 2,498 0.5 $14 $33,92

1,249

3,301-10,000 788 1.60 1,257 0.5 $14 $17,07

629

10,001-50,000 378 3.53 1,336 0.5 $14 $18,14

668

50,001-100,000 44 9.42 412 0.5 $14 $5,59

206

100,001-1,000,000 19 12.56 243 0.5 $14 $3,30

122

>1,000,000 1 12.56 11 0.5 $14 $15

6

Total 16,100 20,249 10,125 $275,01

Barium (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 502 1.04 521 0.5 $14 $7,07

261

101-500 746 1.06 791 0.5 $14 $10,74

396

501-1,000 373 1.16 433 0.5 $14 $5,87

216

1,001-3,300 921 1.14 1,050 0.5 $14 $14,25

525

3,301-10,000 952 1.13 1,077 0.5 $14 $14,62

538

10,001-50,000 914 1.58 1,441 0.5 $14 $19,57

720

50,001-100,000 210 1.98 416 0.5 $14 $5,64

208

100,001-1,000,000 222 3.30 732 0.5 $14 $9,94

366

>1,000,000 16 3.30 53 0.5 $14 $71

26

Total 4,855 6,512 3,256 $88,44

BariumGRAND TOTAL 26,762 20,956 13,381 $363,45

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-35 
Exhibit 36 - Pentachlorophenol, Part 1

PentachlorophenolGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 24.9% 74.4% 0.0% 0.7% 4,949 14,754 - 139 0.33 - 4.00 1.67 1,633 

 

101-500 19,181 24.9% 74.4% 0.0% 0.7% 4,784 14,262 - 134 0.33 - 4.00 1.67 1,579 

 

501-1,000 5,688 24.9% 74.4% 0.0% 0.7% 1,419 4,230 - 40 0.33 - 4.00 1.67 468 

 

1,001-3,300 5,962 24.9% 74.4% 0.0% 0.7% 1,487 4,433 - 42 0.33 - 4.00 1.67 491 

 

3,301-10,000 2,684 24.9% 74.4% 0.0% 0.7% 669 1,995 - 19 0.67 - 4.00 1.67 448 

 

10,001-50,000 1,288 24.9% 74.4% 0.0% 0.7% 321 958 - 9 0.67 - 4.00 1.67 215 

 

50,001-100,000 149 24.9% 74.4% 0.0% 0.7% 37 111 - 1 0.67 - 4.00 1.67 25 

 

100,001-1,000,000 66 24.9% 74.4% 0.0% 0.7% 16 49 - 0 0.67 - 4.00 1.67 11 

 

>1,000,000 3 24.9% 74.4% 0.0% 0.7% 1 2 - 0 0.67 - 4.00 1.67 1 

 

Total 54,862 13,685 40,793 - 384 4,871 

 

PentachlorophenolSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 64.7% 32.2% 0.2% 2.9% 347 173 1 16 0.33 - 4.00 2.33 114 

 

101-500 796 64.7% 32.2% 0.2% 2.9% 515 257 2 23 0.33 - 4.00 2.33 170 

 

501-1,000 398 64.7% 32.2% 0.2% 2.9% 257 128 1 12 0.33 - 4.00 2.33 85 

 

1,001-3,300 983 64.7% 32.2% 0.2% 2.9% 636 317 2 29 0.33 - 4.00 2.33 210 

 

3,301-10,000 1,017 64.7% 32.2% 0.2% 2.9% 658 328 2 29 0.67 - 4.00 2.33 441 

 

10,001-50,000 976 64.7% 32.2% 0.2% 2.9% 631 315 2 28 0.67 - 4.00 2.33 423 

 

50,001-100,000 224 64.7% 32.2% 0.2% 2.9% 145 72 0 6 0.67 - 4.00 2.33 97 

 

100,001-1,000,000 237 64.7% 32.2% 0.2% 2.9% 153 76 0 7 0.67 - 4.00 2.33 103 

 

>1,000,000 17 64.7% 32.2% 0.2% 2.9% 11 5 0 0 0.67 - 4.00 2.33 7 

 

Total 5,185 3,352 1,672 10 150 1,649 

 

Pentachlorophenol:GRAND TOTAL 17,037 60,047 42,465 10 534 6,521 

 

C=A*B D 

A B C=A*B D 

An

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

An

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-36 
Exhibit 37 - Pentachlorophenol, Part 2

Pentachlorophenol (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,865 1.05 1,950 0.0 $0 $

-

101-500 1,803 1.11 2,002 0.0 $0 $

-

501-1,000 535 1.29 690 0.0 $0 $

-

1,001-3,300 560 1.43 800 0.0 $0 $

-

3,301-10,000 480 1.60 766 0.0 $0 $

-

10,001-50,000 230 3.53 814 0.0 $0 $

-

50,001-100,000 27 9.42 251 0.0 $0 $

-

100,001-1,000,000 12 12.56 148 0.0 $0 $

-

>1,000,000 1 12.56 7 0.0 $0 $

-

Total 5,513 7,428 - $

Pentachlorophenol (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 155 1.04 161 0.0 $0 $

-

101-500 230 1.06 244 0.0 $0 $

-

501-1,000 115 1.16 133 0.0 $0 $

-

1,001-3,300 284 1.14 324 0.0 $0 $

-

3,301-10,000 517 1.13 585 0.0 $0 $

-

10,001-50,000 497 1.58 783 0.0 $0 $

-

50,001-100,000 114 1.98 226 0.0 $0 $

-

100,001-1,000,000 121 3.30 398 0.0 $0 $

-

>1,000,000 9 3.30 29 0.0 $0 $

-

Total 2,041 2,882 - $

PentachlorophenolGRAND TOTAL 10,310 7,554 - $

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-37 
Exhibit 38 - Adipates, Phthalates, Part 1

Adipates, Phthalates Ground Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 21.8% 64.8% 1.0% 12.4% 4,323 12,860 198 2,460 0.33 - 4.00 1.67 1,427 

 

101-500 19,181 21.8% 64.8% 1.0% 12.4% 4,179 12,431 192 2,378 0.33 - 4.00 1.67 1,379 

 

501-1,000 5,688 21.8% 64.8% 1.0% 12.4% 1,239 3,687 57 705 0.33 - 4.00 1.67 409 

 

1,001-3,300 5,962 21.8% 64.8% 1.0% 12.4% 1,299 3,864 60 739 0.33 - 4.00 1.67 429 

 

3,301-10,000 2,684 21.8% 64.8% 1.0% 12.4% 585 1,739 27 333 0.67 - 4.00 1.67 392 

 

10,001-50,000 1,288 21.8% 64.8% 1.0% 12.4% 281 835 13 160 0.67 - 4.00 1.67 188 

 

50,001-100,000 149 21.8% 64.8% 1.0% 12.4% 32 97 1 18 0.67 - 4.00 1.67 22 

 

100,001-1,000,000 66 21.8% 64.8% 1.0% 12.4% 14 43 1 8 0.67 - 4.00 1.67 10 

 

>1,000,000 3 21.8% 64.8% 1.0% 12.4% 1 2 0 0 0.67 - 4.00 1.67 0 

 

Total 54,862 11,954 35,557 549 6,803 4,255 

 

Adipates, Phthalates Surface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 50.9% 28.7% 0.9% 19.5% 273 154 5 105 0.33 - 4.00 2.33 90 

 

101-500 796 50.9% 28.7% 0.9% 19.5% 405 228 7 155 0.33 - 4.00 2.33 134 

 

501-1,000 398 50.9% 28.7% 0.9% 19.5% 203 114 4 78 0.33 - 4.00 2.33 67 

 

1,001-3,300 983 50.9% 28.7% 0.9% 19.5% 501 282 9 192 0.33 - 4.00 2.33 165 

 

3,301-10,000 1,017 50.9% 28.7% 0.9% 19.5% 518 292 9 198 0.67 - 4.00 2.33 347 

 

10,001-50,000 976 50.9% 28.7% 0.9% 19.5% 497 280 9 190 0.67 - 4.00 2.33 333 

 

50,001-100,000 224 50.9% 28.7% 0.9% 19.5% 114 64 2 44 0.67 - 4.00 2.33 76 

 

100,001-1,000,000 237 50.9% 28.7% 0.9% 19.5% 121 68 2 46 0.67 - 4.00 2.33 81 

 

>1,000,000 17 50.9% 28.7% 0.9% 19.5% 9 5 0 3 0.67 - 4.00 2.33 6 

 

Total 5,185 2,640 1,488 47 1,011 1,299 

 

Adipates, Phthalates :GRAND TOTAL 14,594 60,047 37,044 595 7,814 5,554 

 

C=A*B D 

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-38 
Exhibit 39 - Adipates, Phthalates, Part 2

Adipates, Phthalates (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 6,329 1.05 6,617 0.5 $226 $1,497,82

3,309

101-500 6,118 1.11 6,792 0.5 $226 $1,537,40

3,396

501-1,000 1,815 1.29 2,343 0.5 $226 $530,25

1,171

1,001-3,300 1,902 1.43 2,715 0.5 $226 $614,56

1,358

3,301-10,000 1,055 1.60 1,684 0.5 $226 $381,20

842

10,001-50,000 506 3.53 1,789 0.5 $226 $405,02

895

50,001-100,000 59 9.42 551 0.5 $226 $124,83

276

100,001-1,000,000 26 12.56 326 0.5 $226 $73,74

163

>1,000,000 1 12.56 15 0.5 $226 $3,35

7

Total 17,810 22,832 11,416 $5,168,22

Adipates, Phthalates (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 353 1.04 366 0.5 $226 $82,92

183

101-500 524 1.06 556 0.5 $226 $125,89

278

501-1,000 262 1.16 304 0.5 $226 $68,83

152

1,001-3,300 647 1.14 738 0.5 $226 $167,08

369

3,301-10,000 846 1.13 956 0.5 $226 $216,39

478

10,001-50,000 812 1.58 1,279 0.5 $226 $289,62

640

50,001-100,000 186 1.98 369 0.5 $226 $83,54

185

100,001-1,000,000 197 3.30 650 0.5 $226 $147,14

325

>1,000,000 14 3.30 47 0.5 $226 $10,55

23

Total 3,841 5,266 2,633 $1,192,01Adipates, Phthalates GRAND TOTAL 28,098 21,652 14,049 $6,360,23Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-39 
Exhibit 40 - PAH Benzo(a)pyrene, Part 1

PAH Benzo(a)pyrene Ground Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 22.3% 77.2% 0.1% 0.4% 4,422 15,320 20 79 0.33 - 4.00 1.67 1,459 

 

101-500 19,181 22.3% 77.2% 0.1% 0.4% 4,275 14,810 19 77 0.33 - 4.00 1.67 1,411 

 

501-1,000 5,688 22.3% 77.2% 0.1% 0.4% 1,268 4,392 6 23 0.33 - 4.00 1.67 418 

 

1,001-3,300 5,962 22.3% 77.2% 0.1% 0.4% 1,329 4,603 6 24 0.33 - 4.00 1.67 438 

 

3,301-10,000 2,684 22.3% 77.2% 0.1% 0.4% 598 2,072 3 11 0.67 - 4.00 1.67 401 

 

10,001-50,000 1,288 22.3% 77.2% 0.1% 0.4% 287 994 1 5 0.67 - 4.00 1.67 192 

 

50,001-100,000 149 22.3% 77.2% 0.1% 0.4% 33 115 0 1 0.67 - 4.00 1.67 22 

 

100,001-1,000,000 66 22.3% 77.2% 0.1% 0.4% 15 51 0 0 0.67 - 4.00 1.67 10 

 

>1,000,000 3 22.3% 77.2% 0.1% 0.4% 1 2 0 0 0.67 - 4.00 1.67 0 

 

Total 54,862 12,228 42,360 55 219 4,353 

 

PAH Benzo(a)pyrene Surface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 536 61.6% 37.9% 0.0% 0.5% 330 203 - 3 0.33 - 4.00 2.33 109 

 

101-500 796 61.6% 37.9% 0.0% 0.5% 490 302 - 4 0.33 - 4.00 2.33 162 

 

501-1,000 398 61.6% 37.9% 0.0% 0.5% 245 151 - 2 0.33 - 4.00 2.33 81 

 

1,001-3,300 983 61.6% 37.9% 0.0% 0.5% 606 373 - 5 0.33 - 4.00 2.33 200 

 

3,301-10,000 1,017 61.6% 37.9% 0.0% 0.5% 627 386 - 5 0.67 - 4.00 2.33 420 

 

10,001-50,000 976 61.6% 37.9% 0.0% 0.5% 601 370 - 5 0.67 - 4.00 2.33 403 

 

50,001-100,000 224 61.6% 37.9% 0.0% 0.5% 138 85 - 1 0.67 - 4.00 2.33 92 

 

100,001-1,000,000 237 61.6% 37.9% 0.0% 0.5% 146 90 - 1 0.67 - 4.00 2.33 98 

 

>1,000,000 17 61.6% 37.9% 0.0% 0.5% 10 6 - 0 0.67 - 4.00 2.33 7 

 

Total 5,185 3,194 1,966 - 26 1,571 

 

PAH Benzo(a)pyrene :GRAND TOTAL 15,421 60,047 44,326 55 245 5,924 

 

A B

AnnuAnnu

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-40 
Exhibit 41 - PAH Benzo(a)pyrene, Part 2

PAH Benzo(a)pyrene (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,671 1.05 1,747 0.0 $226 $395,51

-

101-500 1,616 1.11 1,793 0.0 $226 $405,96

-

501-1,000 479 1.29 619 0.0 $226 $140,01

-

1,001-3,300 502 1.43 717 0.0 $226 $162,28

-

3,301-10,000 429 1.60 686 0.0 $226 $155,18

-

10,001-50,000 206 3.53 728 0.0 $226 $164,88

-

50,001-100,000 24 9.42 224 0.0 $226 $50,81

-

100,001-1,000,000 11 12.56 133 0.0 $226 $30,02

-

>1,000,000 0 12.56 6 0.0 $226 $1,36

-

Total 4,939 6,653 - $1,506,05

PAH Benzo(a)pyrene (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 115 1.04 120 0.0 $226 $27,06

-

101-500 171 1.06 182 0.0 $226 $41,09

-

501-1,000 86 1.16 99 0.0 $226 $22,47

-

1,001-3,300 211 1.14 241 0.0 $226 $54,53

-

3,301-10,000 432 1.13 488 0.0 $226 $110,43

-

10,001-50,000 414 1.58 653 0.0 $226 $147,79

-

50,001-100,000 95 1.98 188 0.0 $226 $42,63

-

100,001-1,000,000 101 3.30 332 0.0 $226 $75,09

-

>1,000,000 7 3.30 24 0.0 $226 $5,38

-

Total 1,632 2,326 - $526,51PAH Benzo(a)pyrene GRAND TOTAL 8,980 6,570 - $2,032,56

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-41 
Exhibit 42 - Dioxin, Part 1

Dioxin Ground Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 19,842 7.4% 91.3% 1.30% 0% 1,461 18,123 258 - 0.33 - 4.00 1.67 482 

 

101-500 19,181 7.4% 91.3% 1.30% 0% 1,412 17,519 249 - 0.33 - 4.00 1.67 466 

 

501-1,000 5,688 7.4% 91.3% 1.30% 0% 419 5,196 74 - 0.33 - 4.00 1.67 138 

 

1,001-3,300 5,962 7.4% 91.3% 1.30% 0% 439 5,445 77 - 0.33 - 4.00 1.67 145 

 

3,301-10,000 2,684 7.4% 91.3% 1.30% 0% 198 2,451 35 - 0.67 - 4.00 1.67 132 

 

10,001-50,000 1,288 7.4% 91.3% 1.30% 0% 95 1,176 17 - 0.67 - 4.00 1.67 64 

 

50,001-100,000 149 7.4% 91.3% 1.30% 0% 11 136 2 - 0.67 - 4.00 1.67 7 

 

100,001-1,000,000 66 7.4% 91.3% 1.30% 0% 5 60 1 - 0.67 - 4.00 1.67 3 

 

>1,000,000 3 7.4% 91.3% 1.30% 0% 0 3 0 - 0.67 - 4.00 1.67 0 

 

Total 54,862 4,040 50,109 713 - 1,438 

 

Dioxin Surface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

S

A

tri

w

0-100 536 26.8% 73.2% 0% 0% 144 393 - - 0.33 - 4.00 2.33 47 

 

101-500 796 26.8% 73.2% 0% 0% 213 583 - - 0.33 - 4.00 2.33 70 

 

501-1,000 398 26.8% 73.2% 0% 0% 107 292 - - 0.33 - 4.00 2.33 35 

 

1,001-3,300 983 26.8% 73.2% 0% 0% 263 720 - - 0.33 - 4.00 2.33 87 

 

3,301-10,000 1,017 26.8% 73.2% 0% 0% 272 745 - - 0.67 - 4.00 2.33 182 

 

10,001-50,000 976 26.8% 73.2% 0% 0% 261 715 - - 0.67 - 4.00 2.33 175 

 

50,001-100,000 224 26.8% 73.2% 0% 0% 60 164 - - 0.67 - 4.00 2.33 40 

 

100,001-1,000,000 237 26.8% 73.2% 0% 0% 63 174 - - 0.67 - 4.00 2.33 42 

 

>1,000,000 17 26.8% 73.2% 0% 0% 5 12 - - 0.67 - 4.00 2.33 3 

 

Total 5,185 1,388 3,798 - - 683 

 

Dioxin :GRAND TOTAL 5,427 60,047 53,907 713 - 2,121 

 

C=A*B D 

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Annu

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-42 
Exhibit 43 - Dioxin, Part 2

Dioxin (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,514 1.05 1,583 1.0 $1,358 $2,149,6

1,583

101-500 1,463 1.11 1,625 1.0 $1,358 $2,206,40

1,625

501-1,000 434 1.29 560 1.0 $1,358 $760,99

560

1,001-3,300 455 1.43 649 1.0 $1,358 $881,99

649

3,301-10,000 272 1.60 434 1.0 $1,358 $589,65

434

10,001-50,000 131 3.53 461 1.0 $1,358 $626,50

461

50,001-100,000 15 9.42 142 1.0 $1,358 $193,08

142

100,001-1,000,000 7 12.56 84 1.0 $1,358 $114,07

84

>1,000,000 0 12.56 4 1.0 $1,358 $5,18

4

Total 4,291 5,543 5,543 $7,527,5

Dioxin (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 47 1.04 49 1.0 $1,358 $66,73

49

101-500 70 1.06 75 1.0 $1,358 $101,32

75

501-1,000 35 1.16 41 1.0 $1,358 $55,40

41

1,001-3,300 87 1.14 99 1.0 $1,358 $134,46

99

3,301-10,000 182 1.13 206 1.0 $1,358 $279,97

206

10,001-50,000 175 1.58 276 1.0 $1,358 $374,7

276

50,001-100,000 40 1.98 80 1.0 $1,358 $108,09

80

100,001-1,000,000 42 3.30 140 1.0 $1,358 $190,37

140

>1,000,000 3 3.30 10 1.0 $1,358 $13,65

10

Total 683 975 975 $1,324,75

Dioxin GRAND TOTAL 6,518 4,973 6,518 $8,852,26

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-43 
Exhibit 44 - Phase V VOCs, Part 1

Phase V VOCsGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 19,842 41.8% 38.3% 6.1% 13.8% 8,298 7,595 1,210 2,738 0.33 0.22 4.00 1.67 2,738 

 

101-500 19,181 41.8% 38.3% 6.1% 13.8% 8,021 7,342 1,170 2,647 0.33 0.22 4.00 1.67 2,647 

 

501-1,000 5,688 41.8% 38.3% 6.1% 13.8% 2,379 2,178 347 785 0.33 0.22 4.00 1.67 785 

 

1,001-3,300 5,962 41.8% 38.3% 6.1% 13.8% 2,493 2,282 364 823 0.33 0.22 4.00 1.67 823 

 

3,301-10,000 2,684 41.8% 38.3% 6.1% 13.8% 1,122 1,027 164 370 0.33 0.22 4.00 1.67 370 

 

10,001-50,000 1,288 41.8% 38.3% 6.1% 13.8% 539 493 79 178 0.33 0.22 4.00 1.67 178 

 

50,001-100,000 149 41.8% 38.3% 6.1% 13.8% 62 57 9 21 0.33 0.22 4.00 1.67 21 

 

100,001-1,000,000 66 41.8% 38.3% 6.1% 13.8% 28 25 4 9 0.33 0.22 4.00 1.67 9 

 

>1,000,000 3 41.8% 38.3% 6.1% 13.8% 1 1 0 0 0.33 0.22 4.00 1.67 0 

 

Total 54,862 22,943 21,001 3,347 7,571 7,571 

 

Phase V VOCsSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

t

0-100 536 46.4% 12.5% 8.2% 32.9% 249 67 44 176 1.00 0.33 4.00 2.33 249 

 

101-500 796 46.4% 12.5% 8.2% 32.9% 369 100 65 262 1.00 0.33 4.00 2.33 369 

 

501-1,000 398 46.4% 12.5% 8.2% 32.9% 185 50 33 131 1.00 0.33 4.00 2.33 185 

 

1,001-3,300 983 46.4% 12.5% 8.2% 32.9% 456 123 81 323 1.00 0.33 4.00 2.33 456 

 

3,301-10,000 1,017 46.4% 12.5% 8.2% 32.9% 472 127 83 335 1.00 0.33 4.00 2.33 472 

 

10,001-50,000 976 46.4% 12.5% 8.2% 32.9% 453 122 80 321 1.00 0.33 4.00 2.33 453 

 

50,001-100,000 224 46.4% 12.5% 8.2% 32.9% 104 28 18 74 1.00 0.33 4.00 2.33 104 

 

100,001-1,000,000 237 46.4% 12.5% 8.2% 32.9% 110 30 19 78 1.00 0.33 4.00 2.33 110 

 

>1,000,000 17 46.4% 12.5% 8.2% 32.9% 8 2 1 6 1.00 0.33 4.00 2.33 8 

 

Total 5,185 2,405 649 425 1,706 2,405 

 

Phase V VOCs:GRAND TOTAL 25,349 60,047 21,650 3,772 9,277 9,977 

 

C=A*B D 

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-44 
Exhibit 45 - Phase V VOCs, Part 2

Phase V VOCs (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 13,823 1.05 14,452 0.0 $0 $

-

101-500 13,363 1.11 14,834 0.0 $0 $

-

501-1,000 3,963 1.29 5,116 0.0 $0 $

-

1,001-3,300 4,153 1.43 5,930 0.0 $0 $

-

3,301-10,000 1,870 1.60 2,985 0.0 $0 $

-

10,001-50,000 897 3.53 3,172 0.0 $0 $

-

50,001-100,000 104 9.42 977 0.0 $0 $

-

100,001-1,000,000 46 12.56 577 0.0 $0 $

-

>1,000,000 2 12.56 26 0.0 $0 $

-

Total 38,221 48,071 - $

Phase V VOCs (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 858 1.04 890 0.0 $0 $

-

101-500 1,274 1.06 1,352 0.0 $0 $

-

501-1,000 637 1.16 739 0.0 $0 $

-

1,001-3,300 1,573 1.14 1,794 0.0 $0 $

-

3,301-10,000 1,627 1.13 1,839 0.0 $0 $

-

10,001-50,000 1,561 1.58 2,462 0.0 $0 $

-

50,001-100,000 358 1.98 710 0.0 $0 $

-

100,001-1,000,000 379 3.30 1,251 0.0 $0 $

-

>1,000,000 27 3.30 90 0.0 $0 $

-

Total 8,295 11,126 - $

Phase V VOCsGRAND TOTAL 59,197 46,516 - $

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-45 
Exhibit 46 - Phase V IOCs, Part 1

Phase V IOCs, except sulfateGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 19,842 76.7% 19.1% 4.2% - 15,211 3,798 833 - 0.33 0.11 4.00 - 5,019 

 

101-500 19,181 76.7% 19.1% 4.2% - 14,704 3,671 806 - 0.33 0.11 4.00 - 4,852 

 

501-1,000 5,688 76.7% 19.1% 4.2% - 4,361 1,089 239 - 0.33 0.11 4.00 - 1,439 

 

1,001-3,300 5,962 76.7% 19.1% 4.2% - 4,570 1,141 250 - 0.33 0.11 4.00 - 1,508 

 

3,301-10,000 2,684 76.7% 19.1% 4.2% - 2,057 514 113 - 0.33 0.11 4.00 - 679 

 

10,001-50,000 1,288 76.7% 19.1% 4.2% - 987 247 54 - 0.33 0.11 4.00 - 326 

 

50,001-100,000 149 76.7% 19.1% 4.2% - 114 29 6 - 0.33 0.11 4.00 - 38 

 

100,001-1,000,000 66 76.7% 19.1% 4.2% - 51 13 3 - 0.33 0.11 4.00 - 17 

 

>1,000,000 3 76.7% 19.1% 4.2% - 2 1 0 - 0.33 0.11 4.00 - 1 

 

Total 54,862 42,057 10,501 2,304 - 13,879 

 

Phase V IOCs, except sulfateSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 536 88.8% 8.7% 2.5% - 477 46 13 - 1.00 0.11 4.00 - 477 

 

101-500 796 88.8% 8.7% 2.5% - 707 69 20 - 1.00 0.11 4.00 - 707 

 

501-1,000 398 88.8% 8.7% 2.5% - 354 34 10 - 1.00 0.11 4.00 - 354 

 

1,001-3,300 983 88.8% 8.7% 2.5% - 873 85 25 - 1.00 0.11 4.00 - 873 

 

3,301-10,000 1,017 88.8% 8.7% 2.5% - 904 88 25 - 1.00 0.11 4.00 - 904 

 

10,001-50,000 976 88.8% 8.7% 2.5% - 867 85 24 - 1.00 0.11 4.00 - 867 

 

50,001-100,000 224 88.8% 8.7% 2.5% - 199 19 6 - 1.00 0.11 4.00 - 199 

 

100,001-1,000,000 237 88.8% 8.7% 2.5% - 211 21 6 - 1.00 0.11 4.00 - 211 

 

>1,000,000 17 88.8% 8.7% 2.5% - 15 1 0 - 1.00 0.11 4.00 - 15 

 

Total 5,185 4,607 449 130 - 4,607 

 

Phase V IOCs, except sulfate:GRAND TOTAL 46,663 60,047 10,950 2,434 - 18,485 

 

A B

AnnuaAnnua

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-46 
Exhibit 47 - Phase V IOCs, Part 2

Phase V IOCs, except sulfate (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 8,771 1.05 9,170 0.5 $30 $276,74

4,585

101-500 8,478 1.11 9,412 0.5 $30 $284,06

4,706

501-1,000 2,514 1.29 3,246 0.5 $30 $97,97

1,623

1,001-3,300 2,635 1.43 3,762 0.5 $30 $113,55

1,881

3,301-10,000 1,186 1.60 1,894 0.5 $30 $57,16

947

10,001-50,000 569 3.53 2,012 0.5 $30 $60,73

1,006

50,001-100,000 66 9.42 620 0.5 $30 $18,71

310

100,001-1,000,000 29 12.56 366 0.5 $30 $11,05

183

>1,000,000 1 12.56 17 0.5 $30 $50

8

Total 24,251 30,500 15,250 $920,50

Phase V IOCs, except sulfate (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 535 1.04 555 0.5 $30 $16,76

278

101-500 795 1.06 843 0.5 $30 $25,44

422

501-1,000 397 1.16 461 0.5 $30 $13,91

230

1,001-3,300 981 1.14 1,119 0.5 $30 $33,76

559

3,301-10,000 1,015 1.13 1,147 0.5 $30 $34,63

574

10,001-50,000 974 1.58 1,536 0.5 $30 $46,34

768

50,001-100,000 224 1.98 443 0.5 $30 $13,37

222

100,001-1,000,000 237 3.30 780 0.5 $30 $23,54

390

>1,000,000 17 3.30 56 0.5 $30 $1,68

28

Total 5,175 6,941 3,470 $209,47

Phase V IOCs, except sulfateGRAND TOTAL 37,440 29,425 18,720 $1,129,97

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-47 
Exhibit 48 - Diquat, Part 1

Diquat, Endothall, GlyphosateGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 14.4% 84.8% 0.0% 0.8% 2,860 16,823 - 159 0.33 - 4.00 1.67 944 

101-500 19,181 14.4% 84.8% 0.0% 0.8% 2,765 16,263 - 153 0.33 - 4.00 1.67 912 

501-1,000 5,688 14.4% 84.8% 0.0% 0.8% 820 4,823 - 46 0.33 - 4.00 1.67 271 

1,001-3,300 5,962 14.4% 84.8% 0.0% 0.8% 859 5,055 - 48 0.33 - 4.00 1.67 284 

3,301-10,000 2,684 14.4% 84.8% 0.0% 0.8% 387 2,275 - 21 0.67 - 4.00 1.67 259 

10,001-50,000 1,288 14.4% 84.8% 0.0% 0.8% 186 1,092 - 10 0.67 - 4.00 1.67 124 

50,001-100,000 149 14.4% 84.8% 0.0% 0.8% 21 126 - 1 0.67 - 4.00 1.67 14 

100,001-1,000,000 66 14.4% 84.8% 0.0% 0.8% 10 56 - 1 0.67 - 4.00 1.67 6 

>1,000,000 3 14.4% 84.8% 0.0% 0.8% 0 3 - 0 0.67 - 4.00 1.67 0 

Total 54,862 7,908 46,515 - 439 2,815 

Diquat, Endothall, GlyphosateSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 41.2% 55.3% 0.0% 3.5% 221 297 - 19 0.33 - 4.00 2.33 73 

101-500 796 41.2% 55.3% 0.0% 3.5% 328 440 - 28 0.33 - 4.00 2.33 108 

501-1,000 398 41.2% 55.3% 0.0% 3.5% 164 220 - 14 0.33 - 4.00 2.33 54 

1,001-3,300 983 41.2% 55.3% 0.0% 3.5% 405 544 - 34 0.33 - 4.00 2.33 134 

3,301-10,000 1,017 41.2% 55.3% 0.0% 3.5% 419 563 - 36 0.67 - 4.00 2.33 281 

10,001-50,000 976 41.2% 55.3% 0.0% 3.5% 402 540 - 34 0.67 - 4.00 2.33 269 

50,001-100,000 224 41.2% 55.3% 0.0% 3.5% 92 124 - 8 0.67 - 4.00 2.33 62 

100,001-1,000,000 237 41.2% 55.3% 0.0% 3.5% 98 131 - 8 0.67 - 4.00 2.33 65 

>1,000,000 17 41.2% 55.3% 0.0% 3.5% 7 9 - 1 0.67 - 4.00 2.33 5 

Total 5,185 2,136 2,868 - 181 1,051 

Diquat, Endothall, Glyphosate:GRAND TOTAL 10,043 60,047 49,384 - 620 3,866 

C=A*B D 

A

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

A

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-48 
Exhibit 49 - Diquat, Part 2

Diquat, Endothall, Glyphosate (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,209 1.05 1,264 0.5 $302 $381,44

632

101-500 1,169 1.11 1,297 0.5 $302 $391,52

649

501-1,000 347 1.29 447 0.5 $302 $135,03

224

1,001-3,300 363 1.43 519 0.5 $302 $156,51

259

3,301-10,000 295 1.60 471 0.5 $302 $142,15

236

10,001-50,000 142 3.53 500 0.5 $302 $151,03

250

50,001-100,000 16 9.42 154 0.5 $302 $46,55

77

100,001-1,000,000 7 12.56 91 0.5 $302 $27,50

46

>1,000,000 0 12.56 4 0.5 $302 $1,25

2

Total 3,548 4,748 2,374 $1,433,01

Diquat, Endothall, Glyphosate (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 117 1.04 121 0.5 $302 $36,52

61

101-500 173 1.06 184 0.5 $302 $55,44

92

501-1,000 87 1.16 100 0.5 $302 $30,31

50

1,001-3,300 214 1.14 244 0.5 $302 $73,58

122

3,301-10,000 364 1.13 411 0.5 $302 $124,05

206

10,001-50,000 349 1.58 550 0.5 $302 $166,03

275

50,001-100,000 80 1.98 159 0.5 $302 $47,89

79

100,001-1,000,000 85 3.30 280 0.5 $302 $84,35

140

>1,000,000 6 3.30 20 0.5 $302 $6,05

10

Total 1,474 2,068 1,034 $624,26

Diquat, Endothall, GlyphosateGRAND TOTAL 6,817 5,021 3,408 $2,057,28

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events

(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-49 
Exhibit 50 - Oxamyl, Part 1

OxamylGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 19,842 23.1% 76.8% 0.0% 0.1% 4,583 15,239 - 20 0.33 - 4.00 1.67 1,512 

 

101-500 19,181 23.1% 76.8% 0.0% 0.1% 4,430 14,731 - 19 0.33 - 4.00 1.67 1,462 

 

501-1,000 5,688 23.1% 76.8% 0.0% 0.1% 1,314 4,369 - 6 0.33 - 4.00 1.67 434 

 

1,001-3,300 5,962 23.1% 76.8% 0.0% 0.1% 1,377 4,579 - 6 0.33 - 4.00 1.67 454 

 

3,301-10,000 2,684 23.1% 76.8% 0.0% 0.1% 620 2,061 - 3 0.67 - 4.00 1.67 415 

 

10,001-50,000 1,288 23.1% 76.8% 0.0% 0.1% 297 989 - 1 0.67 - 4.00 1.67 199 

 

50,001-100,000 149 23.1% 76.8% 0.0% 0.1% 34 114 - 0 0.67 - 4.00 1.67 23 

 

100,001-1,000,000 66 23.1% 76.8% 0.0% 0.1% 15 51 - 0 0.67 - 4.00 1.67 10 

 

>1,000,000 3 23.1% 76.8% 0.0% 0.1% 1 2 - 0 0.67 - 4.00 1.67 0 

 

Total 54,862 12,671 42,136 - 55 4,511 

 

OxamylSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 536 64.7% 35.3% 0.0% 0.0% 347 189 - - 0.33 - 4.00 2.33 115 

 

101-500 796 64.7% 35.3% 0.0% 0.0% 515 281 - - 0.33 - 4.00 2.33 170 

 

501-1,000 398 64.7% 35.3% 0.0% 0.0% 258 140 - - 0.33 - 4.00 2.33 85 

 

1,001-3,300 983 64.7% 35.3% 0.0% 0.0% 636 347 - - 0.33 - 4.00 2.33 210 

 

3,301-10,000 1,017 64.7% 35.3% 0.0% 0.0% 658 359 - - 0.67 - 4.00 2.33 441 

 

10,001-50,000 976 64.7% 35.3% 0.0% 0.0% 632 344 - - 0.67 - 4.00 2.33 423 

 

50,001-100,000 224 64.7% 35.3% 0.0% 0.0% 145 79 - - 0.67 - 4.00 2.33 97 

 

100,001-1,000,000 237 64.7% 35.3% 0.0% 0.0% 153 84 - - 0.67 - 4.00 2.33 103 

 

>1,000,000 17 64.7% 35.3% 0.0% 0.0% 11 6 - - 0.67 - 4.00 2.33 7 

 

Total 5,185 3,356 1,829 - - 1,651 

 

Oxamyl:GRAND TOTAL 16,027 60,047 43,965 - 55 6,162 

 

C=A*B D 

Annua

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Annua

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-50 
Exhibit 51 - Oxamyl, Part 2

Oxamyl (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,545 1.05 1,616 0.0 $0 

-

101-500 1,494 1.11 1,658 0.0 $0 

-

501-1,000 443 1.29 572 0.0 $0 

-

1,001-3,300 464 1.43 663 0.0 $0 

-

3,301-10,000 420 1.60 670 0.0 $0 

-

10,001-50,000 201 3.53 712 0.0 $0 

-

50,001-100,000 23 9.42 219 0.0 $0 

-

100,001-1,000,000 10 12.56 130 0.0 $0 

-

>1,000,000 0 12.56 6 0.0 $0 

-

Total 4,602 6,247 - 

Oxamyl (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 115 1.04 119 0.0 $0 

-

101-500 170 1.06 180 0.0 $0 

-

501-1,000 85 1.16 99 0.0 $0 

-

1,001-3,300 210 1.14 239 0.0 $0 

-

3,301-10,000 441 1.13 499 0.0 $0 

-

10,001-50,000 423 1.58 667 0.0 $0 

-

50,001-100,000 97 1.98 192 0.0 $0 

-

100,001-1,000,000 103 3.30 339 0.0 $0 

-

>1,000,000 7 3.30 24 0.0 $0 

-

Total 1,651 2,359 - OxamylGRAND TOTAL 8,606 6,253 - 

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Burden

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Total Number 

of Samples 

per Year

Samples per Cost

Event

(from B of 

"sampling 

pts")

Burden Cost

Total Number 

of Samples 

per Year

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-51 
Exhibit 52 - Dinoseb, Part 1

DinosebGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 19,842 22.3% 77.3% 0.0% 0.4% 4,431 15,332 - 79 0.33 - 4.00 1.67 1,462 

 

101-500 19,181 22.3% 77.3% 0.0% 0.4% 4,283 14,821 - 77 0.33 - 4.00 1.67 1,413 

 

501-1,000 5,688 22.3% 77.3% 0.0% 0.4% 1,270 4,395 - 23 0.33 - 4.00 1.67 419 

 

1,001-3,300 5,962 22.3% 77.3% 0.0% 0.4% 1,331 4,606 - 24 0.33 - 4.00 1.67 439 

 

3,301-10,000 2,684 22.3% 77.3% 0.0% 0.4% 599 2,074 - 11 0.67 - 4.00 1.67 401 

 

10,001-50,000 1,288 22.3% 77.3% 0.0% 0.4% 288 995 - 5 0.67 - 4.00 1.67 193 

 

50,001-100,000 149 22.3% 77.3% 0.0% 0.4% 33 115 - 1 0.67 - 4.00 1.67 22 

 

100,001-1,000,000 66 22.3% 77.3% 0.0% 0.4% 15 51 - 0 0.67 - 4.00 1.67 10 

 

>1,000,000 3 22.3% 77.3% 0.0% 0.4% 1 2 - 0 0.67 - 4.00 1.67 0 

 

Total 54,862 12,251 42,392 - 219 4,361 

 

DinosebSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

Sc

A

trig

w

0-100 536 61.0% 36.5% 0.0% 2.5% 327 196 - 13 0.33 - 4.00 2.33 108 

 

101-500 796 61.0% 36.5% 0.0% 2.5% 485 291 - 20 0.33 - 4.00 2.33 160 

 

501-1,000 398 61.0% 36.5% 0.0% 2.5% 243 145 - 10 0.33 - 4.00 2.33 80 

 

1,001-3,300 983 61.0% 36.5% 0.0% 2.5% 599 359 - 25 0.33 - 4.00 2.33 198 

 

3,301-10,000 1,017 61.0% 36.5% 0.0% 2.5% 620 372 - 25 0.67 - 4.00 2.33 415 

 

10,001-50,000 976 61.0% 36.5% 0.0% 2.5% 595 357 - 24 0.67 - 4.00 2.33 399 

 

50,001-100,000 224 61.0% 36.5% 0.0% 2.5% 137 82 - 6 0.67 - 4.00 2.33 91 

 

100,001-1,000,000 237 61.0% 36.5% 0.0% 2.5% 144 87 - 6 0.67 - 4.00 2.33 97 

 

>1,000,000 17 61.0% 36.5% 0.0% 2.5% 10 6 - 0 0.67 - 4.00 2.33 7 

 

Total 5,185 3,161 1,895 - 130 1,555 

 

Dinoseb:GRAND TOTAL 15,412 60,047 44,287 - 349 5,916 

 

A B

AnnuaAnnua

A B

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-52 
Exhibit 53 - Dinoseb, Part 2

Dinoseb (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 1,595 1.05 1,667 0.0 $0 $

-

101-500 1,542 1.11 1,711 0.0 $0 $

-

501-1,000 457 1.29 590 0.0 $0 $

-

1,001-3,300 479 1.43 684 0.0 $0 $

-

3,301-10,000 419 1.60 670 0.0 $0 $

-

10,001-50,000 201 3.53 711 0.0 $0 $

-

50,001-100,000 23 9.42 219 0.0 $0 $

-

100,001-1,000,000 10 12.56 130 0.0 $0 $

-

>1,000,000 0 12.56 6 0.0 $0 $

-

Total 4,727 6,389 - $

Dinoseb (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Cost, $

E F G=E*F H I=G*H J K=G*J

0-100 139 1.04 144 0.0 $0 $

-

101-500 207 1.06 219 0.0 $0 $

-

501-1,000 103 1.16 120 0.0 $0 $

-

1,001-3,300 255 1.14 291 0.0 $0 $

-

3,301-10,000 475 1.13 537 0.0 $0 $

-

10,001-50,000 455 1.58 718 0.0 $0 $

-

50,001-100,000 105 1.98 207 0.0 $0 $

-

100,001-1,000,000 111 3.30 365 0.0 $0 $

-

>1,000,000 8 3.30 26 0.0 $0 $

-

Total 1,857 2,627 - $

DinosebGRAND TOTAL 9,016 6,585 - $

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-53 
Exhibit 54 - Endrin, Hexachlorobenzene, and hexachlorocyclopentadiene, Part 1

Endrin, hexachlorobenzene, and hexachlorocyclopentadieneGround Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 19,842 20.0% 79.9% 0.0% 0.1% 3,970 15,852 - 20 0.33 - 4.00 1.67 1,310 

 

101-500 19,181 20.0% 79.9% 0.0% 0.1% 3,838 15,323 - 19 0.33 - 4.00 1.67 1,267 

 

501-1,000 5,688 20.0% 79.9% 0.0% 0.1% 1,138 4,544 - 6 0.33 - 4.00 1.67 376 

 

1,001-3,300 5,962 20.0% 79.9% 0.0% 0.1% 1,193 4,763 - 6 0.33 - 4.00 1.67 394 

 

3,301-10,000 2,684 20.0% 79.9% 0.0% 0.1% 537 2,144 - 3 0.67 - 4.00 1.67 360 

 

10,001-50,000 1,288 20.0% 79.9% 0.0% 0.1% 258 1,029 - 1 0.67 - 4.00 1.67 173 

 

50,001-100,000 149 20.0% 79.9% 0.0% 0.1% 30 119 - 0 0.67 - 4.00 1.67 20 

 

100,001-1,000,000 66 20.0% 79.9% 0.0% 0.1% 13 53 - 0 0.67 - 4.00 1.67 9 

 

>1,000,000 3 20.0% 79.9% 0.0% 0.1% 1 2 - 0 0.67 - 4.00 1.67 0 

 

Total 54,862 10,978 43,829 - 55 3,908 

 

Endrin, hexachlorobenzene, and hexachlorocyclopentadieneSurface Water Systems, CWSs & NTNCWSs

# of Affected Systems(from C of "systems")

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below MCL

Scen. 1

Below 

trigger & 

no waiver

Scen. 2

Below 

trigger & 

waiver

Scen. 3

Above 

MCL

Scen. 4

Above 

trigger & 

below 

MCL

Scen. 1

Above 

trigger & no 

waiver

0-100 536 52.6% 37.8% 0.6% 9.0% 282 203 3 48 0.33 - 4.00 2.33 93 

 

101-500 796 52.6% 37.8% 0.6% 9.0% 419 301 5 72 0.33 - 4.00 2.33 138 

 

501-1,000 398 52.6% 37.8% 0.6% 9.0% 209 151 2 36 0.33 - 4.00 2.33 69 

 

1,001-3,300 983 52.6% 37.8% 0.6% 9.0% 517 372 6 88 0.33 - 4.00 2.33 171 

 

3,301-10,000 1,017 52.6% 37.8% 0.6% 9.0% 535 385 6 92 0.67 - 4.00 2.33 358 

 

10,001-50,000 976 52.6% 37.8% 0.6% 9.0% 513 369 6 88 0.67 - 4.00 2.33 344 

 

50,001-100,000 224 52.6% 37.8% 0.6% 9.0% 118 85 1 20 0.67 - 4.00 2.33 79 

 

100,001-1,000,000 237 52.6% 37.8% 0.6% 9.0% 125 90 1 21 0.67 - 4.00 2.33 84 

 

>1,000,000 17 52.6% 37.8% 0.6% 9.0% 9 6 0 2 0.67 - 4.00 2.33 6 

 

Total 5,185 2,727 1,960 31 467 1,342 

 

Endrin, hexachlorobenzene, and hexachlorocyclopentadiene:GRAND TOTAL 13,705 60,047 45,790 31 522 5,250 

 

C=A*B D 

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

Ann

Number of Systems by Scenario Annual Sampling Frequency by Scenario

(from "frequency")

C=A*B D 

Size Category

Percent of Systems by Scenario

(from "% by scenario")

Size Category

Percent of Systems by Scenario

(from "% by scenario")

A BA B

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-54 
Exhibit 55 - Endrin, Hexachlorobenzene, and hexachlorocyclopentadiene, Part 2

Endrin, hexachlorobenzene, and hexachlorocyclopentadiene (continued)Ground Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Co

E F G=E*F H I=G*H J K=G*

0-100 1,343 1.05 1,404 0.0 0 $0 

101-500 1,299 1.11 1,442 0.0 0 $0 

501-1,000 385 1.29 497 0.0 0 $0 

1,001-3,300 404 1.43 576 0.0 0 $0 

3,301-10,000 364 1.60 582 0.0 0 $0 

10,001-50,000 175 3.53 618 0.0 0 $0 

50,001-100,000 20 9.42 190 0.0 0 $0 

100,001-1,000,000 9 12.56 113 0.0 0 $0 

>1,000,000 0 12.56 5 0.0 0 $0 

Total 3,999 5,427 0 Endrin, hexachlorobenzene, and hexachlorocyclopentadiene (continued)Surface Water Systems, CWSs & NTNCWSs

Burden per 

Sample, hrs. 

(from "burden 

by chem")

Total 

Burden, hrs.

Cost per 

Sample, $ 

(from 

"burden by 

chem")

Total Co

E F G=E*F H I=G*H J K=G*

0-100 218 1.04 227 0.0 0 $0 

101-500 324 1.06 344 0.0 0 $0 

501-1,000 162 1.16 188 0.0 0 $0 

1,001-3,300 400 1.14 457 0.0 0 $0 

3,301-10,000 596 1.13 674 0.0 0 $0 

10,001-50,000 572 1.58 902 0.0 0 $0 

50,001-100,000 131 1.98 260 0.0 0 $0 

100,001-1,000,000 139 3.30 458 0.0 0 $0 

>1,000,000 10 3.30 33 0.0 0 $0 

Total 2,554 3,542 0 Endrin, hexachlorobenzene, and hexachlorocyclopentadieneGRAND TOTAL 8,970 6,553 - 

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per 

Event

(from B of 

"sampling 

pts")

Size CategorySize Category

Total Annual 

Sampling Events(carrried forward 

from previous 

pg.)

Samples per Cost

Event

(from B of 

"sampling 

pts")

Total Number Cost

of Samples 

per Year

Burden

Total Number 

of Samples 

per Year

Burden

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-55 
Exhibit 56 - Chemicals - Summary of Original and Revised Burden Estimates

2008 Burden Task Revised Burden0.5 hr Nitrite Sample 0.75 hours

Phase II

Sampling Burden - Per Sample

DDBP/Chem/Rads ICR - Chemical Phase Regulation D-56 
Appendix E 

Radionuclides Rule Spreadsheets 
DDBP/Chem/Rads ICR - Radionuclides E-1 September2011

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual 

O&M Cost

Annual 

Capital Cost

Monitoring 51,460 28,896 14,448 $467,892 $2,828,496 N/A

Total 51,460 28,896 14,448 $467,892 $2,828,496 N/A

Note: Initial monitoring was completed under the 2004 OMB approved ICR.

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual 

O&M Cost

Annual 

Capital Cost

Monitoring 57 28,896 1,734 $75,926 N/A N/A

Total 57 28,896 1,734 $75,926 N/A N/A

Note: Initial monitoring was completed under the 2004 OMB approved ICR.

Exhibit 1a - Radionuclides PWS Burden and Cost Summary

Exhibit 1b - Radionuclides Primacy Agency Burden and Cost Summary
DDBP/Chem/Rads ICR - Radionuclides E-2 September2011

Activity

Hours/1000 

Analyses

Labor rate

($/hr)

Total Cost/ 1000 

Analyses

Recordkeeping 12 43.79 $ 526

Reporting 26 43.79 $ 1,139

Compliance Tracking and Analysis 22 43.79 $ 963

Total 60 43.79 $ 2,628

Note: Burden estimates are carried forward from estimates in the 2000 Radionuclides Rule ICR.

Monitoring Related Burden and Costs - Primacy Agencies

Exhibit 2 - STATE BURDEN ASSOCIATED WITH RADIONUCLIDES MONITORING

Burden estimates take into account the results of the August 2011 consultation with water industry 

representatives.
DDBP/Chem/Rads ICR - Radionuclides E-3 September 2011

2012 2013 2014 3-Yr.Avg

GA<3 SM GF1

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - -

Systems 27,000 27,000 27,000 27,000

Total Samples - - - -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

GA<3 LG GF2

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - -

Systems 18,591 18,591 18,591 18,591

Total Samples 0 0 0 -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

3<GA<7.5 SM GF3

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - -

Systems 1,794 1,794 1,794 1,794

Total Samples - - - -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

3<GA<7.5 LG GF4

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - -

Systems 989 989 989 989

Total Samples - - - -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

7.5<GA<15 SM GF 5

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - 1 - 0

Systems 973 973 973 973

Total Samples - 1,327 - 442

Cost per Sample $60 $60 $60 $60

Total Cost $0 $79,866 $0 $26,622

7.5<GA<15 LG GF 6

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - 1 - 0

Systems 989 989 989 989

Total Samples - 3,481 - 1,160

Cost per Sample $60 $60 $60 $60

Total Cost $0 $209,541 $0 $69,847

GA>15 AND AGA<15 SM GF7 

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - -

Systems 426 426 426 426

Total Samples - - - -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

Years:

Exhibit 3

GROSS ALPHA MONITORING
DDBP/Chem/Rads ICR - Radionuclides E-4 September 2011

Exhibit 3

GROSS ALPHA MONITORING

GA>15 AND AGA<15 LG GF8

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - -

Systems 189 189 189 189

Total Samples - - - -

Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

GA>15 and AGA>15 SM NO GF9

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 1 1 1 1

Systems 243 243 243 243

Total Samples 331 331 331 331

Cost per Sample $60 $60 $60 $60

Total Cost $19,947 $19,947 $19,947 $19,947

GA>15 and AGA>15 LG NO GF10

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 1 1 1 1

Systems 266 266 266 266

Total Samples 938 938 938 938

Cost per Sample $60 $60 $60 $60

Total Cost $56,439 $56,439 $56,439 $56,439

2000 GROSS ALPHA SCENARIO 3 2012 2013 2014 3-Yr.Avg

Systems 51,460 51,460 51,460 51,460

Total Samples 1,269 6,076 1,269 2,871

Collection Burden (0.5 hrs/sample) 634 3,038 634 1,436

Total Cost $76,385 $365,792 $76,385 $172,854

Source:

Notes:

ICR period covers January 2012 - December 2014.

6 - large systems with gross alpha between 7.5 and 15 and grandfathered data monitor every 3 years beginning in 2010

9 - small systems with gross alpha higher than 15 and adjusted gross alpha higher than 15 are assumed not to grandfather data, and are assumed 

to monitor annually beginning in 2005

10 - large systems with gross alpha higher than 15 and adjusted gross alpha higher than 15 are assumed not to grandfather data and to monitor 

annually beginning in 2005

7 - small systems with gross alpha higher than 15 and adjusted gross alpha less than 15 and grandfathered data monitor every 9 years beginning in 

2008

8 - large systems with gross alpha higher than 15 and adjusted gross alpha lower than 15 and grandfathered data monitor every 9 years starting in 

2008

Years:

Distribution of systems based on 2000 Radionuclides Rule ICR.

Total number of systems from October 2010 SDWIS.

Number of sites (entry points) per system from analysis of 2006 CWSS data.

As defined in 2000 Radionuclides Rule ICR, small systems are those serving 10,000 or fewer. Large systems serve more than 10,000.

Sampling costs from 2000 Radionuclides Rule ICR, updated from $1998 to $2010.

5 - small systems with gross alpha between 7.5 and 15 and grandfathered data monitor every 3 years beginning in 2010

1 - small systems with gross alpha < 3 and grandfathered data monitor every 9 years beginning in 2008

2 - large systems with gross alpha < 3 and grandfathered data monitor every 9 years beginning in 2008

3 - small systems with gross alpha between 3 and 7.5 and grandfathered data monitor every 6 years beginning in 2009

4 - large systems with gross alpha between 3 and 7.5 and grandfathered data monitor every 6 years beginning in 2009
DDBP/Chem/Rads ICR - Radionuclides E-5 September 2011

2012 2013 2014 3-Yr.Avg

Not Vulnerable1

Sites per System 1.56 1.56 1.56 1.56

Samples per Site - - - -

Systems 49,401 49,401 49,401 49,401

Total Samples 0 0 0 0

Average Cost per Sample $60 $60 $60 $60

Total Cost $0 $0 $0 $0

Vulnerable SW > 100,0002

Sites per System 3.30 3.30 3.30 3.30

Samples per Site - - - -

Systems 11 11 11 11

Total Samples 0 0 0 0

Average Cost per Sample $205 $205 $205 $205

Total Cost $0 $0 $0 $0

Vulnerable w/o known contam., GB < 43

Sites per System 1.56 1.56 1.56 1.56

Samples per Site 6 6 6 6

Systems 2,048 2,048 2,048 2,048

Total Samples 19,152 19,152 19,152 19,152

Average Cost per Sample $88 $88 $88 $88

Total Cost $1,678,150 $1,678,150 $1,678,150 $1,678,150

Vulnerable w/o known contam., GB > 44

Sites per System 1.56 1.56 1.56 1.56

Samples per Site 20 20 20 20

Systems - - - -

Total Samples 0 0 0 0

Average Cost per Sample $93 $93 $93 $93

Total Cost $0 $0 $0 $0

Vulnerable w/ known contam.5

Sites per System 1.56 1.56 1.56 1.56

Samples per Site 10 10 10 10

Systems - - - -

Total Samples 0 0 0 0

Average Cost per Sample $123 $123 $123 $123

Total Cost $0 $0 $0 $0

2000 GROSS BETA 2012 2013 2014 3-Yr.Avg

Systems 51,460 51,460 51,460 51,460

Total Samples 19,152 19,152 19,152 19,152

Collection Burden (0.5 hrs/sample) 9,576 9,576 9,576 9,576

Total Cost $1,678,150 $1,678,150 $1,678,150 $1,678,150

Source:

Notes:

5 - vulnerable systems with known contamination take 10 samples a year beginning in 2004 (quarterly gross beta, quarterly iodine, 1 

strontium, and 1 tritium)

Number of sites (entry points) per system from analysis of 2006 CWSS data

1 - not vulnerable systems are not required to monitor

2 - vulnerable SW systems serving more than 100,000 are not automatically required to monitor

3 - vulnerable systems without known contamination and gross beta less than 4 take 6 samples per year beginning in 2004 (quarterly gross 

beta, 1 tritium, and 1 strontium)

4 - vulnerable systems without known contamination and gross beta greater than 4 take 20 samples per year beginning in 2004 (monthly 

gross beta, quarterly tritium, and quarterly strontium)

Sampling costs from 2000 Radionuclides Rule ICR, updated from $1998 to $2010.

ICR period covers January 2012 - December 2014.

Exhibit 4

GROSS BETA MONITORING

Years:

Distribution of systems based on 2000 Radionuclides Rule ICR

Total number of systems from October 2010 SDWIS

Years:
Exhibit 5

COMBINED RADIUM MONITORING

2012 2013 2014 3-Yr.Avg

GA<5 and RA228<2.5 and CR<1 SM1

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 22,658 22,658 22,658 22,658

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228<2.5 and CR<1 LG2

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 15,524 15,524 15,524 15,524

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228<2.5 and 1<CR<2.5 SM3

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 5,409 5,409 5,409 5,409

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228<2.5 and 1<CR<2.5 LG4

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 3,706 3,706 3,706 3,706

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228<2.5 and 2.5<CR<5 SM5

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 1 - - 0 

Systems 936 936 936 936

Total Samples 1,276 - 425 - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ 187,750.92 - $ $ 62,583.64 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 164,693.79 - $ $ 54,897.93 - $ 

GA<5 and RA228<2.5 and 2.5<CR<5 LG6

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 1 - - 0 

Systems 641 641 641 641

Total Samples 2,256 - 752 - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ 331,941.04 - $ $ 110,647.01 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 291,176.35 - $ $ 97,058.78 - $ 

Years:

DDBP/Chem/Rads ICR - Radionuclides E-6 September 2011
Exhibit 5

COMBINED RADIUM MONITORING

GA<5 and RA228<2.5 and CR>5 SM7

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 2 2 2 2 

Systems 234 234 234 234

Total Samples 639 639 639 639 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 85,429.58 $ 85,429.58 $ 85,429.58 $ 85,429.58

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 79,840.73 $ 74,938.23 $ 69,454.94 $ 74,744.63

GA<5 and RA228<2.5 and CR>5 LG8

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 2 2 2 2 

Systems 161 161 161 161

Total Samples 1,131 1,131 1,131 1,131

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 151,338.13 $ 151,338.13 $ 151,338.13 $ 151,338.13

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 141,437.50 $ 132,752.75 $ 123,039.13 $ 132,409.79

GA<5 and RA228>2.5 and CR<1 SM9

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 212 212 212 212

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228>2.5 and CR<1 LG10

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 212 212 212 212

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228>2.5 and 1<CR<2.5 SM11

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 50 50 50 50

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA<5 and RA228>2.5 and 1<CR<2.5 LG12

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 50 50 50 50

Total Samples - - - - 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

DDBP/Chem/Rads ICR - Radionuclides E-7 September 2011
Exhibit 5

COMBINED RADIUM MONITORING

GA<5 and RA228>2.5 and 2.5<CR<5 SM13

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 1 - - 0 

Systems 9 9 99

Total Samples 12 - - 4 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ 1,747.42 - $ $ 582.47 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 1,532.83 - $ $ 510.94 - $ 

GA<5 and RA228>2.5 and 2.5<CR<5 LG14

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 1 - - 0 

Systems 9 9 99

Total Samples 31 - - 10 

Average Cost per Sample $ 147.15 $ 147.15 $ 147.15 $ 147.15

Total Cost $ 4,512.79 - $ $ 1,504.26 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 3,958.59 - $ $ 1,319.53 - $ 

GA<5 and RA228>2.5 and CR>5 SM15

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 2 2 2 2 

Systems 2 2 22

Total Samples 5 5 5 5 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 706.03 $ 706.03 $ 706.03 $ 706.03

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 659.84 $ 619.32 $ 574.01 $ 617.72

GA<5 and RA228>2.5 and CR>5 LG16

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 2 2 2 2 

Systems 2 2 22

Total Samples 14 14 14 14 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 1,823.35 $ 1,823.35 $ 1,823.35 $ 1,823.35

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 1,704.07 $ 1,599.43 $ 1,482.40 $ 1,595.30

GA>5 and CR<1 w/GF SM17

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 243 243 243 243

Total Samples - - - - 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA>5 and CR<1 w/GF LG18

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 273 273 273 273

Total Samples - - - - 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

DDBP/Chem/Rads ICR - Radionuclides E-8 September 2011
Exhibit 5

COMBINED RADIUM MONITORING

GA>5 and 1<CR<2.5 w/GF SM19

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site - - - - 

Systems 152 152 152 152

Total Samples - - - - 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA>5 and 1<CR<2.5 w/GF LG20

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site - - - - 

Systems 189 189 189 189

Total Samples - - - - 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ - - $ - $ - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ - - $ - $ - $ 

GA>5 and 2.5<CR<5 w/GF SM21

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 2 - - 1 

Systems 91 91 91 91

Total Samples 248 - - 83 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 33,183.39 - $ $ 11,061.13 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 29,108.24 - $ $ 9,702.75 - $ 

GA>5 and 2.5<CR<5 w/GF LG22

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 2 - - 1 

Systems 84 84 84 84

Total Samples 593 - - 198 

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 79,315.77 - $ $ 26,438.59 - $ 

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 69,575.23 - $ $ 23,191.74 - $ 

GA>5 and CR>5 SM23

Sites per System 1.36 1.36 1.36 1.36

Sampling Frequency per Site 2 2 2 2 

Systems 426 426 426 426

Total Samples 1,161 1,161 1,161 1,161

Average Cost per Sample $ 133.78 $ 133.78 $ 133.78 $ 133.78

Total Cost $ 155,326.51 $ 155,326.51 $ 155,326.51 $ 155,326.51

Discount Rate 1.07 1.14 1.23

Present Value Cost $ 145,164.96 $ 136,251.32 $ 126,281.72 $ 135,899.33

GA>5 and CR>5 LG24

Sites per System 3.52 3.52 3.52 3.52

Sampling Frequency per Site 2 2 2 2 

Systems 189 189 189 189

Total Samples 1,329 1,329 1,329 1,329

Average Cost per Sample $134 $134 $134 $134

Total Cost $177,777 $177,777 $177,777 $177,777

Discount Rate 1.07 1.14 1.23

Present Value Cost 166,146 155,944 144,534 155,542

DDBP/Chem/Rads ICR - Radionuclides E-9 September 2011
Exhibit 5

COMBINED RADIUM MONITORING

2000 COMBINED RADIUMS SCENARIO 2 2012 2013 2014 3-Yr.Avg

Sites per System

Sampling Frequency per Site

Systems 51,460 51,460 51,460 51,460

Total Samples 8,694 4,279 4,279 5,750

Collection Burden (0.5 hrs/sample) 4,347 2,139 2,139 2,875

Total Cost $572,400 $1,210,852 $572,400 $785,217

Discount Rate 1.07 1.14 1.23

Present Value Cost 534,954 1,062,151 465,366 687,490

Source:

Notes:

24 - Large systems with gross alpha greater than 5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

17 - Small systems with gross alpha greater than 5 and combined radium less than 1 with grandfathered data monitor Ra-226 and Ra-228 every 9 years beginning in 2008

18 - Large systems with gross alpha greater than 5 and combined radium less than 1 with grandfathered data monitor Ra-226 and Ra-228 every 9 years beginning in 2008

21 - Small systems with gross alpha greater than 5 and combined radium between 2.5 and 5 with grandfathered data monitor Ra-226 and Ra-228 every 3 years beginning in 2010

22 - Large systems with gross alpha greater than 5 and combined radium between 2.5 and 5 with grandfathered data monitor Ra-226 and Ra-228 every 3 years beginning in 2010

ICR period covers January 2012 - December 2014.

6 - Large systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium between 2.5 and 5 monitor Ra-228 every 3 years beginning in 2010

20 - Large systems with gross alpha greater than 5 and combined radium between 1 and 2.5 with grandfathered data monitor Ra-226 and Ra-228 every 6 years beginning in 2009

7 - Small systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

8 - Large systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

Years:

Distribution of systems based on 2000 Radionuclides Rule ICR

Total number of systems from October 2010 SDWIS

Number of sites (entry points) per system from analysis of 2006 CWSS data

1 - Small systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium less than 1 monitor Ra-228 every 9 years beginning in 2008

As defined in 2000 Radionuclides ICR, small systems are those serving 10,000 or fewer. Large systems serve more than 10,000.

23 - Small systems with gross alpha greater than 5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

13 - Small systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium between 2.5 and 5 monitor Ra-228 every 3 years beginning in 2010

19 - Small systems with gross alpha greater than 5 and combined radium between 1 and 2.5 with grandfathered data monitor Ra-226 and Ra-228 every 6 years beginning in 2009

11 - Small systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium between 1 and 2.5 monitor Ra-228 every 6 years beginning in 2009

12 - Large systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium between 1 and 2.5 monitor Ra-228 every 6 years beginning in 2009

4 - Large systems with gross alpha less than 5, Radium 228 less than 2.5 and combined radium between 1 and 2.5 monitor every 6 years beginning in 2009

14 - Large systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium between 2.5 and 5 monitor Ra-228 every 3 years beginning in 2010

9 - Small systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium less than 1 monitor Ra-228 every 9 years beginning in 2008

10 - Large systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium less than 1 monitor Ra-228 every 9 years beginning in 2008

15 - Small systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

16 - Large systems with gross alpha less than 5, Ra-228 greater than 2.5 and combined radium greater than 5 monitor Ra-226 and Ra-228 annually beginning in 2005

2 - Large systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium less than 1 monitor Ra-228 every 9 years beginning in 2008

3 - Small systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium between 1 and 2.5 monitor Ra-228 every 6 years beginning in 2009

Sampling costs from 2000 Radionuclides Rule ICR, updated from $1998 to $2010.

5 - Small systems with gross alpha less than 5, Ra-228 less than 2.5 and combined radium between 2.5 and 5 monitor Ra-228 every 3 years beginning in 2010

DDBP/Chem/Rads ICR - Radionuclides E-10 September 2011
DDBP/Chem/Rads ICR - Radionuclides E-11 September 2011

2012 2013 2014 3-Yr.Avg

GA>15 AND U<30 with GF1

Sites per System 1.56 1.56 1.56 1.56

Sampling Frequency per Site - - 1 0

Systems 295 295 295 295

Total Samples 0 0 461 154

Cost per Sample $171 $171 $171 $171

Total Cost $0 $0 $78,857 $26,286

GA>15 AND U<30, No GF2

Sites per System 1.56 1.56 1.56 1.56

Sampling Frequency per Site 1 - - 0

Systems 244 244 244 244

Total Samples 380 - - 127

Cost per Sample $171 $171 $171 $171

Total Cost $65,154 $0 $0 $21,718

GA>15 and U>303

Sites per System 1.56 1.56 1.56 1.56

Sampling Frequency per Site 1 1 1 1

Systems 541 541 541 541

Total Samples 843 843 843 843

Cost per Sample $171 $171 $171 $171

Total Cost $144,270 $144,270 $144,270 $144,270

2000 URANIUM SCENARIO 2 2012 2013 2014 3-Yr.Avg

Systems 1,080 1,080 1,080 1,080

Total Samples 1,223 843 1,303 1,123

Collection Burden (0.5 hrs/sample) 612 421 652 561

Total Cost $209,425 $144,270 $223,128 $192,274

Source:

Notes:

3 - Systems with gross alpha greater than 15 and uranium greater than 30 monitor annually 

beginning in 2005

Number of sites (entry points) per system from analysis of 2006 CWSS data

Assumes uranium monitoring not required for systems with gross alpha less than 15.

1 - Systems with gross alpha greater than 15 and uranium less than 30 and grandfathered data 

monitor every 3 years beginning in 2008

2 - System with gross alpha greater than 15 and uranium less than 30 with no grandfathered data 

monitor every 3 years beginning in 2009

Sampling costs from 2000 Radionuclides Rule ICR, updated from $1998 to $2010.

Exhibit 6

URANIUM MONITORING

ICR period covers January 2012 - December 2014.

Years:

Years:

Distribution of systems based on 2000 Radionuclides Rule ICR

Total number of systems from October 2010 SDWIS
DDBP/Chem/Rads ICR - Radionuclides E-12 September 2011

Exhibit 7

 Radionuclides - Summary of Original and Revised Burden Estimates

No changes in burden estimates based on August 2011 consultations.
Appendix F 

Disinfectant Residual Monitoring and 

Associated Activities under the Surface 

Water Treatment Rule Spreadsheets 
DDBP/Chem/Rads ICR - SWTR Rule F-1 September 2011

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

Distribution System 

Residuals 14,375 1,827,435 152,286 $4,931,637 $48,893,634 N/A

Entry Point Residuals - 

Filtered Systems 14,360 7,016,136 885,631 $28,680,283 $1,154,985 $4,972,255

Entry Point Residuals - 

Unfiltered Systems 15 8,036 1,339 $43,376 $6,251 $11,435

Total 14,375 8,851,607 1,039,257 $33,655,296 $50,054,870 $4,983,690

Requirement

Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

Residual Monitoring 

Review 57 172,504 150,462 $6,589,033 N/A N/A

Total 57 172,504 150,462 $6,589,033 N/A N/A

Exhibit 1a - SWTR Residual Monitoring PWS Burden and Cost Summary

Exhibit 1b - SWTR Residual Monitoring Primacy Agency Burden and Cost Summary

Note: State burden associated with SWTR residual derived from the original State Workload Model and apportioned based on 

the percentage of PWS burden associated with residual monitoring. The remaining SWTR state burden is discussed in the 

Microbial ICR.
DDBP/Chem/Rads ICR - SWTR Rule F-2 September 2011

Population Routine Samples CWSs NTNCWSs TNCWSs Total PWSs

Range Required Systems Samples Systems Samples Systems Samples Systems Samples

A B C=B*A D E=D*A F G=F*A H=B+D+F I=C+E+G

≤500 1 3,136 3,136 521 521 1,845 1,845 5,502 5502

501-1k 1 1,173 1,173 86 86 86 86 1,345 1345

1,001-2.5K 2 1,897 3,795 62 124 51 102 2,010 4021

2,501-3.3K 3 630 1,890 13 39 13 39 656 1968

3,301-4.1K 4 446 1,784 5 20 5 20 456 1824

4,101-4.9K 5 332 1,660 2 10 3 15 337 1685

4,901-5.8K 6 344 2,064 10 60 6 36 360 2160

5,801-6.7K 7 277 1,942 3 21 5 35 285 1998

6,701-7.6K 8 215 1,720 4 32 0 0 219 1752

7,601-8.5K 9 205 1,845 3 27 1 9 209 1881

8,501-10k 10 324 3,240 2 20 3 30 329 3290

10,001-12.9k 10 362 3,620 3 30 0 0 365 3650

12,901-17.2K 15 434 6,510 1 15 1 15 436 6540

17,201-21.5K 20 290 5,800 0 0 0 0 290 5800

21,501-25K 25 177 4,425 0 0 0 0 177 4425

25,001-33K 30 285 8,550 1 30 1 30 287 8610

33,001-41K 40 225 9,000 0 0 0 0 225 9000

41,001-50K 50 147 7,350 1 50 0 0 148 7400

50,001-59K 60 120 7,200 0 0 0 0 120 7200

59,001-70K 70 105 7,350 0 0 0 0 105 7350

70,001-83K 80 77 6,160 1 80 0 0 78 6240

83,001-96K 90 70 6,300 0 0 0 0 70 6300

96,001-130K 100 107 10,700 0 0 0 0 107 10700

130,001-220K 120 118 14,160 1 120 0 0 119 14280

220,001-320K 150 59 8,850 0 0 0 0 59 8850

320,001-450K 180 24 4,320 0 0 0 0 24 4320

450,001-600K 210 13 2,730 0 0 0 0 13 2730

600,001-780K 240 15 3,600 0 0 0 0 15 3600

780,001-970K 270 7 1,890 0 0 0 0 7 1890

970,001-1,230K 300 4 1,200 0 0 0 0 4 1200

1,230,001-1,520K 330 6 1,980 0 0 0 0 6 1980

1,520,001-1,850K 360 4 1,440 0 0 0 0 4 1440

1,850,001-2,270K 390 0 0 0 0 1 390 1 390

2,270,001-3,020K 420 3 1,260 0 0 0 0 3 1260

3,020,001-3,960K 450 1 450 0 0 0 0 1 450

Over 3,960K 480 2 960 0 0 0 0 2 960

11,635 150,054 719 1,286 2,021 2,652 14,376 153,992

Source: Number of PWSs from SDWIS October 2010.

SURFACE/GWUDI

Exhibit 2 - Number of Routine TCR Samples Taken per Month by Surface/GWUDI Systems

 (Used to Determine Number of Disinfectant Samples in Distribution System)
DDBP/Chem/Rads ICR - SWTR Rule F-3 September 2011

CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC

A B C D E F G H I

<100 983 257 1,347 1 0 3 982 257 1,344

101-500 2,153 264 498 4 0 0 2,149 264 498

501-1000 1,173 86 86 2 0 0 1,171 86 86

1,001-3,300 2,527 75 64 1 0 0 2,526 75 64

3,301-10K 2,143 29 23 0 0 0 2,143 29 23

10,001-50K 1,920 6 2 5 0 0 1,915 6 2

50,001-100K 392 1 0 1 0 0 391 1 0

100,001-1M 325 1 0 0 0 0 325 1 0

>1M 18 0 1 1 0 0 17 0 1

CWS NTNC TNC CWS NTNC TNC CWS NTNC TNC

J K L M=G*J N=H*K O=I*L P=D*J Q=E*K R=F*L

<100 1.0 1.0 1.0 997 257 1,344 1 0 3

101-500 1.1 1.0 1.0 2,268 264 498 4 0 0

501-1,000 1.0 1.0 1.0 1,207 86 86 2 0 0

1,001-3,300 1.0 1.0 1.0 2,526 75 64 1 0 0

3,301-10K 1.1 1.0 1.0 2,291 29 23 0 0 0

10,001-50K 1.1 1.0 1.0 2,070 6 2 5 0 0

50,001-100K 1.3 1.0 1.0 527 1 0 1 0 0

100,001-1M 1.7 1.0 1.0 548 1 0 0 0 0

>1M 1.7 1.0 1.0 29 0 1 2 0 0

Entry pts: From analysis of data from the 2006 Community Water System Survey. Includes treated surface water 

entry points. 

Note: This inventory is based on the assumption that all non-community SW/GWUDI systems will conduct filtration, 

and all SW/GWUDI systems will conduct monitoring for disinfectant residual, whether or not they purchase their 

water or treat their own. (The turbidity requirements of the Surface Water Treatment Rule, addressed in the Microbial 

Rules ICR, are assumed to apply only to systems that have treatment plants).

Source: Number of systems from SDWIS/FED data from October 2010. Source was not specified for some systems. 

These PWSs were assigned to SW or GW categories based on the ratio of SW to GW systems within a given size 

category. 

Exhibit 3 - System Inventory and Entry Points

Entry Points Per System

(SW/GWUDI)

Total Filtered Entry Points 

(SW/GWUDI)

Total Unfiltered Entry Points 

(SW/GWUDI)

Systems

(SW/GWUDI)

Population 

Category

Population 

Category

Filtered Surface Water/GWUDI

Unfiltered Surface 

Water/GWUDI
DDBP/Chem/Rads ICR - SWTR Rule F-4 September 2011

CWS NTNC TNC

(Based on TCR schedule) (5 min. per sample)

A B C D E F=E*5/60 G H=E*G I=F(B+C+D) J=I*A K=H(B+C+D)

< 1000 $32.38 4,309 607 1,931 12 1 $27 $321 6,847 $221,745 $2,198,442

1,001-3,300 $32.38 2,527 75 64 27 2 $27 $721 5,989 $193,948 $1,922,854

3,301-10K $32.38 2,143 29 23 80 7 $27 $2,134 14,590 $472,485 $4,684,351

10,001-50K $32.38 1,920 6 2 283 24 $27 $7,564 45,425 $1,471,043 $14,584,334

50,001-100K $32.38 392 1 0 872 73 $27 $23,318 28,543 $924,322 $9,163,986

100,001-1M $32.38 325 1 0 1,618 135 $27 $43,278 43,944 $1,423,072 $14,108,730

>1M $32.38 18 0 1 4,389 366 $27 $117,418 6,949 $225,023 $2,230,936

Total 11,635 719 2,021 152,286 $4,931,637 $48,893,634

Exhibit 4 - Distribution System Residual Monitoring Burden and Costs

Population 

Category

Hourly 

Labor 

Rate

Average 

Annual 

Burden 

Hours

Average 

Annual 

Labor Cost

Number of Systems Annual Samples 

Required Per System

Annual 

Calculation 

Burden Per 

System (hrs)

SW/GWUDI Systems

O&M 

(Analytical) 

Cost Per 

Sample

Annual O&M 

(Analytical) 

Cost Per 

System

Average 

Annual O&M 

Cost

Source: Burden estimates based on previous DBP/Chem ICR. Burden estimates take into account results of August 2011 consultations with water industry representatives. 

O&M costs based on figures from the Stage 1 DBPR ICR, inflated to 2010 dollars. Number of samples based on requirements for monthly TCR sampling (see Exhibit 2). 

Burden associated with sampling itself is addressed under the Microbial Rules ICR in the section on the TCR. Note that the burden for disinfectant residual monitoring is 

underestimated because it does not include disinfectant residual measured during repeat sampling.
DDBP/Chem/Rads ICR - SWTR Rule F-5 September 2011

CWS NTNC TNC

(5.5 min. per calc.) (10.0 min. per calc.)

A B C D E F G H=F*5.5/60 I=G*10/60 J K=J*A

< 500 $32.38 3,266 521 1,842 50% 365 365 33 61 265,394 $8,594,523

501-1,000 $32.38 1,207 86 86 50% 365 730 33 122 106,934 $3,462,963

1,001-2,500 $32.38 1,263 38 32 50% 365 1,095 33 183 143,909 $4,660,354

2,501-3,300 $32.38 1,263 38 32 50% 365 1,460 33 243 184,447 $5,973,129

3,301-10K $32.38 2,291 29 23 100% 365 N/A 33 N/A 78,391 $2,538,603

10,001-50K $32.38 2,070 6 2 100% 365 N/A 33 N/A 69,521 $2,251,353

50,001-100K $32.38 527 1 0 100% 365 N/A 33 N/A 17,678 $572,472

100,001-1M $32.38 548 1 0 100% 365 N/A 33 N/A 18,366 $594,750

>1M $32.38 29 0 1 100% 365 N/A 33 N/A 992 $32,137

Total 12,463 719 2,018 885,631 $28,680,283

[B] - [D] Number of filtered entry points from System Inventory and Entry Points sheet (see Exhibit 3).

[J] = (B+C+D)(E*H+(1-E)*I)

[I] Burden for collecting grab samples addressed in the Microbial Rules ICR under the section on SWTR and turbidity monitoring.

[E] Assumes 50 percent of systems serving 3,300 or less will conduct grab sampling and the other 50 percent will conduct continuous monitoring.

[G] According to 40 CFR 141.74(c)(2), systems conducting grab sampling and serving 500 or less must sample once per day. Systems serving 501-1,000 must sample twice a day. Systems 

serving 1,001-2,500 must take 3 samples a day. Systems serving 2,501-3,300 must take 4 samples a day.

Filtered SW/GWUDI Systems

% Cont. 

Monitoring

Annual Calculations 

Required Per Entry 

Point- Cont. 

Monitoring

Annual Calc/Reporting 

Burden Per Entry Point 

- Cont. Monitoring (hrs)

Source: Burden estimates based on previous DDBP/Chem/Rads ICR. Burden estimates take into account results of August 2011 consultations with water industry representatives.

Exhibit 5 - Entry Point Residual Monitoring Burden and Labor Costs (Filtered Systems)

Population 

Category

Hourly 

Labor 

Rate

Average Annual 

Burden Hours

Average 

Annual 

Labor Cost

Number of Filtered Entry 

Points

Annual Calculations 

Required Per Entry 

Point - Grab 

Sampling

Annual 

Calc/Reporting 

Burden Per Entry 

Point - Grab 

Sampling (hrs)
DDBP/Chem/Rads ICR - SWTR Rule F-6 September 2011

Filtered SW/GWUDI Systems

CWS NTNC TNC

Continuous 

Monitoring

Grab 

Sampling

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring

Grab 

Sampling

Continuous 

Monitoring Grab Sampling

Materials (per 

calc.)

Materials (per 

calc.)

Unit O&M costs * # 

Entry Points * # 

Samples

Unit O&M costs * # 

Entry Points * # 

Samples In-line Analyzer

Bench-Top

Unit

1/7 of systems 

replace per year

1/7 of systems replace 

per year

< 500 3,266 521 1,842 50% 365 365 $0.16 $0.16 $169,118 $169,118 $3,181 $380 $1,279,012 $152,748

501-1000 1,207 86 86 50% 365 730 $0.16 $0.16 $41,420 $82,839 $3,181 $380 $313,251 $37,411

1,001-2,500 1,263 38 32 50% 365 1095 $0.16 $0.16 $40,040 $120,119 $3,181 $380 $302,813 $36,164

2,501-3,300 1,263 38 32 50% 365 1460 $0.16 $0.16 $40,040 $160,158 $3,181 $380 $302,813 $36,164

3,301-10K 2,291 29 23 100% 365 N/A $0.16 $0.16 $140,777 N/A $3,181 N/A $1,064,673 N/A

10,001-50K 2,070 6 2 100% 365 N/A $0.16 $0.16 $124,848 N/A $3,181 N/A $944,203 N/A

50,001-100K 527 1 0 100% 365 N/A $0.16 $0.16 $31,746 N/A $3,181 N/A $240,091 N/A

100,001-1M 548 1 0 100% 365 N/A $0.16 $0.16 $32,982 N/A $3,181 N/A $249,434 N/A

>1M 29 0 1 100% 365 N/A $0.16 $0.16 $1,782 N/A $3,181 N/A $13,478 N/A

Total 12,463 719 2,018 $622,751 $532,234 $4,709,768 $262,487

Source: Number of filtered entry points from System Inventory and Entry Points sheet (Exhibit 3). 

Note: O&M and capital unit costs updated from $2000 to $2010

Number of Filtered

Entry Points

Calculations/Entry 

Point/Year - Grab 

Sampling

Calculations/Entry 

Point/Year - Cont. 

Monitoring

Exhibit 6 - Entry Point Residual Monitoring O&M and Capital Costs (Filtered Systems)

Capital Unit Costs

Population 

Category

% Cont. 

Monitoring

O&M Unit Costs Annual O&M Costs Annual Capital Costs
DDBP/Chem/Rads ICR - SWTR Rule F-7 September 2011

CWS NTNC TNC

(10 min. per calc.) (10 min. per calc.)

A B C D E F G H I J K=J*A

< 500 $32.38 5 0 3 50% 365 365 61 61 501 $16,230

501-1,000 $32.38 2 0 0 50% 365 730 61 122 188 $6,088

1,001-2,500 $32.38 1 0 0 50% 365 1,095 61 183 61 $1,970

2,501-3,300 $32.38 1 0 0 50% 365 1,460 61 243 76 $2,463

3,301-10K $32.38 0 0 0 100% 365 N/A 61 N/A 0 $0

10,001-50K $32.38 5 0 0 100% 365 N/A 61 N/A 329 $10,646

50,001-100K $32.38 1 0 0 100% 365 N/A 61 N/A 82 $2,657

100,001-1M $32.38 0 0 0 100% 365 N/A 61 N/A 0 $0

>1M $32.38 2 0 0 100% 365 N/A 61 N/A 103 $3,321

Total 17 0 3 1,339 $43,376

[J] = (B+C+D)(E*H+(1-E)*I)

Annual 

Calculations 

Required Per 

Entry Point- Cont. 

Monitoring

% Cont. 

Monitoring

[H]-[I] Includes burden for recording pH and temperature (used to calculate CT). Burden for collecting grab samples addressed in the Microbial Rules ICR under the section on 

SWTR and turbidity monitoring.

[G] According to 40 CFR 141.74(b)(5), systems conducting grab sampling and serving 500 or less must sample once per day. Systems serving 501-1,000 must sample twice a day. 

Source: Burden estimates based on previous DBP/Chem ICR. Burden estimates take into account results of August 2011 consultations with water industry representatives. The 

calculation and reporting burden is higher for unfiltered systems because they must determine CT (i.e., calculate whether required disinfection has been achieved).

[E] Assumes 50 percent of systems serving 3,300 or less will conduct grab sampling and the other 50 percent will conduct continuous monitoring.

Exhibit 7 - Entry Point Residual Monitoring Burden and Labor Costs (Unfiltered Systems)

Unfiltered SW/GWUDI Systems

Annual 

Calc/Reporting 

Burden Per Entry 

Point - Grab 

Sampling (hrs)

Average 

Annual 

Burden 

Hours

Average 

Annual 

Labor Cost

Population 

Category

Hourly 

Labor 

Rate

Annual 

Calculations 

Required Per 

Entry Point - 

Grab Sampling

Annual 

Calc/Reporting 

Burden Per Entry 

Point - Cont. 

Monitoring (hrs)

Number of Unfiltered 

Entry Points
DDBP/Chem/Rads ICR - SWTR Rule F-8 September 2011

Unfiltered SW/GWUDI Systems

Residual Analyzers

CWS NTNC TNC

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring

Grab 

Sampling

Materials (per calc.) Materials (per calc.)

Unit O&M costs * # Entry 

Points * # Samples

Unit O&M costs * # Entry 

Points * # Samples In-line Analyzer

Bench-Top

Unit

1/7 of systems replace 

per year

1/7 of systems 

replace per year

A B C D E F G H I J K L M N 

< 500 5 0 3 50% 365 365 $0.16 $0.16 $248 $248 $3,181 $380 $1,872 $224

501-1,000 2 0 0 50% 365 730 $0.16 $0.16 $62 $124 $3,181 $380 $468 $56

1,001-2,500 1 0 0 50% 365 1095 $0.16 $0.16 $15 $45 $3,181 $380 $114 $14

2,501-3,300 1 0 0 50% 365 1460 $0.16 $0.16 $15 $60 $3,181 $380 $114 $14

3,301-10K 0 0 0 100% 365 N/A $0.16 $0.16 $0 N/A $3,181 N/A $0 N/A

10,001-50K 5 0 0 100% 365 N/A $0.16 $0.16 $325 N/A $3,181 N/A $2,456 N/A

50,001-100K 1 0 0 100% 365 N/A $0.16 $0.16 $81 N/A $3,181 N/A $613 N/A

100,001-1M 0 0 0 100% 365 N/A $0.16 $0.16 $0 N/A $3,181 N/A $0 N/A

>1M 2 0 0 100% 365 N/A $0.16 $0.16 $101 N/A $3,181 N/A $766 N/A

Total 17 0 3 $847 $476 $6,402 $307

pH Monitors

CWS NTNC TNC

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring Grab Sampling

Continuous 

Monitoring

Grab 

Sampling

Materials (per entry 

point) Materials (per entry point)

Unit O&M costs * # Entry 

Points

Unit O&M costs * # Entry 

Points In-line Analyzer

Bench-Top

Unit

1/7 of systems replace 

per year

1/7 of systems 

replace per year

A B C D E F G H I J K L M N 

< 500 5 0 3 50% 365 365 $228 $304 $939 $1,252 $2,039 $772 $1,200 $455

501-1,000 2 0 0 50% 365 730 $228 $304 $235 $313 $2,039 $772 $300 $114

1,001-2,500 1 0 0 50% 365 1095 $228 $304 $57 $76 $2,039 $772 $73 $28

2,501-3,300 1 0 0 50% 365 1460 $228 $304 $57 $76 $2,039 $772 $73 $28

3,301-10K 0 0 0 100% 365 N/A $228 $304 $0 N/A $2,039 N/A $0 N/A

10,001-50K 5 0 0 100% 365 N/A $228 $304 $1,232 N/A $2,039 N/A $1,574 N/A

50,001-100K 1 0 0 100% 365 N/A $228 $304 $307 N/A $2,039 N/A $393 N/A

100,001-1M 0 0 0 100% 365 N/A $228 $304 $0 N/A $2,039 N/A $0 N/A

>1M 2 0 0 100% 365 N/A $228 $304 $384 N/A $2,039 N/A $491 N/A

Total 17 0 3 $3,211 $1,717 $4,103 $623

Source: Number of unfiltered entry points based on System Inventory and Entry Points sheet (see Exhibit 3).

Note: O&M and capital unit costs updated from $2000 to $2010.

Exhibit 8 - Entry Point Residual Monitoring O&M and Capital Costs (Unfiltered Systems)

Calculations/Entry 

Point/Year - Cont. 

Monitoring

Annual Capital Costs

Population 

Category

% Cont. 

Monitoring

Calculations/Entry 

Point/Year - Grab 

Sampling

O&M Unit Costs Annual O&M Costs Capital Unit Costs

Number of Unfiltered

Entry Points

Population 

Category

Number of Unfiltered

Entry Points

% Cont. 

Monitoring

Calculations/Entry 

Point/Year - Cont. 

Monitoring

Annual Capital Costs

Calculations/Entry 

Point/Year - Grab 

Sampling

O&M Unit Costs Annual O&M Costs Capital Unit Costs
DDBP/Chem/Rads ICR - SWTR Rule F-9 September 2011

Exhibit 9

No changes in burden estimates based on August 2011 consultations.

 Surface Water Treatment Rule - Summary of Original and Revised 

Burden Estimates
Appendix G 

Arsenic Rule Spreadsheets 
DDBP/Chem/Rads ICR - Arsenic Rule G-1 September2011

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

Sampling 20,016 20,503 71,761 $2,323,914 $1,481,440 N/A

Total 20,016 20,503 71,761 $2,323,914 $1,481,440 N/A

Requirement

Avg. Annual 

Respondents

Avg. Annual 

Responses

Annual 

Burden

Annual Burden 

(Labor) Cost

Annual O&M 

Cost

Annual 

Capital Cost

Sampling 

Recordkeeping 57 18,765 18,765 $821,764 N/A N/A

Total 57 18,765 18,765 821,764 N/A N/A

Exhibit 1a - Arsenic Rule PWS Burden and Cost Summary

Exhibit 1b - Arsenic Rule Primacy Agency Burden and Cost Summary
DDBP/Chem/Rads ICR - Arsenic Rule G-2 September2011

Exhibit 2 - System Inventory and Average Number of Entry Points

NTNCWSs NTNCWSs

A B C D E=A+C F=B+D G H I J=(G*0.5)+(1*0.5) K=(H*0.5)+(1*0.5) L=I

GW SW GW SW GW SW GW SW GW & SW GW SW GW & SW

0-100 11,324 416 8,518 120 19,842 536 1.1 1.1 1.0 1.0 1.0 1.0

101-500 12,763 645 6,418 151 19,181 796 1.2 1.1 1.0 1.1 1.1 1.0

501-1,000 4,044 348 1,644 50 5,688 398 1.6 1.3 1.0 1.3 1.2 1.0

1,001-3,300 5,212 949 750 34 5,962 983 1.9 1.3 1.0 1.4 1.1 1.0

3,301-10,000 2,585 1,010 99 7 2,684 1,017 2.2 1.3 1.0 1.6 1.1 1.0

10,001-50,000 1,278 975 10 1 1,288 976 3.5 1.6 1.0 3.5 1.6 1.0

50,001-100,000 149 224 - - 149 224 9.4 2.0 1.0 9.4 2.0 1.0

100,001-1,000,000 66 237 - - 66 237 12.6 3.3 1.0 12.6 3.3 1.0

>1,000,000 3 17 - - 3 17 12.6 3.3 1.0 12.6 3.3 1.0

Total 37,423 4,822 17,439 363 54,862 5,185

Sources:

[I] EPA assumption.

NTNCWSs CWSs + NTNCWSs

[A]-[D] SDWIS/FED data from October 2010. Source was not specified for some systems. These PWSs were assigned to SW or GW categories based on the ratio of SW to GW systems within a given size 

category.

Composited Entry Points per System

[G]-[H] From analysis of data from the 2006 Community Water System Survey. Includes both treated and untreated entry points. 

Number of Entry Points per System

[J]-[K] Assumed that 50% of systems serving <10,000 people will composite all of their samples. EPA experience regarding large systems (serving >10,000 people) is that they generally do not composite samples.

CWSs CWSs

Size Category

Number of Non-Purchased Systems

CWSs
DDBP/Chem/Rads ICR - Arsenic Rule G-3 September2011

2012 2013 2014

A B C D E=(1-D)*0.4 F=B*E G H I J=(G+H+I+)/3 K L M=(K+L)*J N=A*M O P=J*O Q R=J

0-100 $32.38 11,324 5.33% 11.99% 35.20% 3,987 - 7,671 - 2,557 2.5 1.0 8,950 $ 289,835 $ 62.17 $ 158,979 2,446 2,557

101-500 $32.38 12,763 5.33% 11.99% 35.20% 4,493 - 9,180 - 3,713 2.5 1.0 12,994 $ 420,793 $ 62.17 $ 230,811 2,757 3,713

501-1,000 $32.38 4,044 5.33% 11.99% 35.20% 1,424 - 3,383 - 1,368 2.5 1.0 4,789 $ 155,077 $ 62.17 $ 85,062 874 1,368

1,001-3,300 $32.38 5,212 5.33% 11.99% 35.20% 1,835 - 4,821 - 1,950 2.5 1.0 6,824 $ 220,997 $ 62.17 $ 121,220 1,126 1,950

3,301-10,000 $32.38 2,585 5.33% 11.99% 35.20% 910 - 2,674 - 1,081 2.5 1.0 3,785 $ 122,558 $ 62.17 $ 67,225 558 1,081

10,001-50,000 $32.38 1,278 5.33% 11.99% 35.20% 450 - 2,927 - 1,184 2.5 1.0 4,143 $ 134,154 $ 62.17 $ 73,586 276 1,184

50,001-100,000 $32.38 149 5.33% 11.99% 35.20% 52 - 909 - 368 2.5 1.0 1,287 $ 41,670 $ 62.17 $ 22,857 32 368

100,001-1,000,000 $32.38 66 5.33% 11.99% 35.20% 23 - 537 - 217 2.5 1.0 760 $ 24,618 $ 62.17 $ 13,503 14 217

>1,000,000 $32.38 3 5.33% 11.99% 35.20% 1 - 24 - 10 2.5 1.0 35 $ 1,119 $ 62.17 $ 614 1 10

Total 37,423 13,175 - 32,128 - 12,447 43,565 $ 1,410,823 $ 773,857 8,083 12,447

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

[H] Assumes that those ground water systems that do not receive waivers will monitor every 3 years.

[J] The ICR period covers January 2012 - December 2014.

[O] Sampling cost (including shipping) based on 2000 Arsenic Rule ICR, updated to $2010.

[Q] = [J] divided by composited number of entry points per system

2012 2013 2014

A B C D E=(1-D)*0.4 F=B*E G H I J=(G+H+I)/3 K L M=(K+L)*J N=A*M O P=J*O Q R=J

0-100 $32.38 416 1.12% 2.96% 38.82% 162 264 264 264 264 2.5 1.0 925 $ 29,949 $ 62.17 $ 16,427 255 264

101-500 $32.38 645 1.12% 2.96% 38.82% 250 419 419 419 419 2.5 1.0 1,466 $ 47,474 $ 62.17 $ 26,040 395 419

501-1,000 $32.38 348 1.12% 2.96% 38.82% 135 247 247 247 247 2.5 1.0 865 $ 28,011 $ 62.17 $ 15,364 213 247

1,001-3,300 $32.38 949 1.12% 2.96% 38.82% 368 662 662 662 662 2.5 1.0 2,318 $ 75,060 $ 62.17 $ 41,172 581 662

3,301-10,000 $32.38 1,010 1.12% 2.96% 38.82% 392 699 699 699 699 2.5 1.0 2,445 $ 79,188 $ 62.17 $ 43,436 618 699

10,001-50,000 $32.38 975 1.12% 2.96% 38.82% 378 941 941 941 941 2.5 1.0 3,292 $ 106,607 $ 62.17 $ 58,476 597 941

50,001-100,000 $32.38 224 1.12% 2.96% 38.82% 87 272 272 272 272 2.5 1.0 951 $ 30,785 $ 62.17 $ 16,886 137 272

100,001-1,000,000 $32.38 237 1.12% 2.96% 38.82% 92 478 478 478 478 2.5 1.0 1,674 $ 54,218 $ 62.17 $ 29,740 145 478

>1,000,000 $32.38 17 1.12% 2.96% 38.82% 7 34 34 34 34 2.5 1.0 120 $ 3,889 $ 62.17 $ 2,133 10 34

Total 4,822 1,872 4,016 4,016 4,016 4,016 14,056 $ 455,182 $ 249,674 2,950 4,016

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

[G]-[I] Assumes that those surface water systems that do not receive waivers will monitor annually.

[J] The ICR period covers January 2012 - December 2014.

[O] Sampling cost (including shipping) based on 2000 Arsenic Rule ICR, updated to $2010.

[Q] = [J] divided by composited number of entry points per system

[C], [D] Percent of systems exceeding the MCL is from model results in the 2000 Arsenic Rule ICR

Collection 

Burden per 

Sample 

(hrs)

% 

Exceeding 

MCL

Number of 

Systems

Population 

Category

Hourly 

Labor 

Rate

Reporting

Burden per

Sample

(hrs)

% 

Exceeding 

MCL

Number

of

Systems

Receiving

Waiver

Average

Annual

Respondents

Average 

Annual 

Sampling 

Labor Cost

O&M Cost

per

Sample

Average

Annual

O&M

Cost

% 

Exceeding 

50% of 

MCL

% 

Receiving 

Waiver

Total Samples by Year

[C], [D] Percentage of systems exceeding the MCL is from model results in the 2000 Arsenic Rule ICR

Average

Annual

Sampling

Burden

(hrs)

Average

Annual

Responses

Total Samples by Year

Surface Water CWSs

Average

Annual

Samples

(2012-2014)

[E] Percentage of systems receiving a waiver is based on occurrence estimates in Arsenic Occurrence in Public Water Supplies and is carried over from 2000 Arsenic Rule ICR. Twenty states (40 percent) are known to have adequate historical data to grant waivers. Therefore, EPA assumes that 40 percent of systems with levels below 50 percent 

of the MCL will qualify for a waiver.

Exhibit 3 - Arsenic Monitoring Burden and Costs - CWSs

Population 

Category

Hourly 

Labor 

Rate

Average

Annual

Responses

O&M Cost

per

Sample

Reporting

Burden per

Sample

(hrs)

Number of 

Systems

Average

Annual

Respondents

Ground Water CWSs

Average

Annual

O&M

Cost

[E] Percentage of systems receiving a waiver is based on occurrence estimates in Arsenic Occurrence in Public Water Supplies and is carried over from 2000 Arsenic Rule ICR. Twenty states (40 percent) are known to have adequate historical data to grant waivers. Therefore, EPA assumes that 40 percent of systems with levels below 50 percent 

of the MCL will qualify for a waiver.

Average 

Annual 

Sampling 

Labor Cost

Average

Annual

Samples 

(2012-2014)

Average

Annual

Sampling

Burden

(hrs)

% 

Receiving 

Waiver

Number

of

Systems

Receiving

Waiver

Collection 

Burden per 

Sample 

(hrs)

% 

Exceeding 

50% of 

MCL
DDBP/Chem/Rads ICR - Arsenic Rule G-4 September2011

2012 2013 2014

A B C D E=(1-D)*0.4 F=B*E G H I J=(G+H+I)/3 K L M=(K+L)*J N=A*M O P=J*O Q R=J

0-100 $32.38 8,518 6.14% 14.20% 34.32% 2,923 - 5,594 - 1,865 2.5 1.0 6,527 $ 211,360 $ 62.17 $ 115,934 1,865 1,865

101-500 $32.38 6,418 6.14% 14.20% 34.32% 2,203 - 4,215 - 1,405 2.5 1.0 4,918 $ 159,255 $ 62.17 $ 87,354 1,405 1,405

501-1,000 $32.38 1,644 6.14% 14.20% 34.32% 564 - 1,080 - 360 2.5 1.0 1,260 $ 40,795 $ 62.17 $ 22,376 360 360

1,001-3,300 $32.38 750 6.14% 14.20% 34.32% 257 - 493 - 164 2.5 1.0 575 $ 18,608 $ 62.17 $ 10,207 164 164

3,301-10,000 $32.38 99 6.14% 14.20% 34.32% 34 - 65 - 22 2.5 1.0 76 $ 2,457 $ 62.17 $ 1,347 22 22

10,001-50,000 $32.38 10 6.14% 14.20% 34.32% 3 - 7 - 2 2.5 1.0 8 $ 248 $ 62.17 $ 136 2 2

50,001-100,000 $32.38 0 6.14% 14.20% 34.32% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

100,001-1,000,000 $32.38 0 6.14% 14.20% 34.32% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

>1,000,000 $32.38 0 6.14% 14.20% 34.32% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

Total 17,439 5,985 - 11,453 - 3,818 13,362 $ 432,722 $ 237,355 3,818 3,818

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

[H] Assumes that those ground water systems that do not receive waivers will monitor every 3 years.

[O] The ICR period covers January 2012 - December 2014.

[O] Sampling cost (including shipping) based on 2000 Arsenic Rule ICR, updated to $2010.

[Q] = [J] divided by number of entry points per system

2012 2013 2014

A B C D E=(1-D)*0.4 F=B*E G H I J=(G+H+I)/3 K L M=(K+L)*J N=A*M O P=J*O Q R=J

0-100 $32.38 120 1.12% 2.96% 38.82% 47 73 73 73 73 2.5 1.0 257 $ 8,329 $ 62.17 $ 4,569 73 73

101-500 $32.38 151 1.12% 2.96% 38.82% 59 92 92 92 92 2.5 1.0 323 $ 10,475 $ 62.17 $ 5,746 92 92

501-1,000 $32.38 50 1.12% 2.96% 38.82% 19 31 31 31 31 2.5 1.0 107 $ 3,467 $ 62.17 $ 1,902 31 31

1,001-3,300 $32.38 34 1.12% 2.96% 38.82% 13 21 21 21 21 2.5 1.0 73 $ 2,361 $ 62.17 $ 1,295 21 21

3,301-10,000 $32.38 7 1.12% 2.96% 38.82% 3 4 4 4 4 2.5 1.0 15 $ 485 $ 62.17 $ 266 4 4

10,001-50,000 $32.38 1 1.12% 2.96% 38.82% 0 1 1 1 1 2.5 1.0 2 $ 69 $ 62.17 $ 38 1 1

50,001-100,000 $32.38 0 1.12% 2.96% 38.82% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

100,001-1,000,000 $32.38 0 1.12% 2.96% 38.82% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

>1,000,000 $32.38 0 1.12% 2.96% 38.82% - - - - - 2.5 1.0 0 $ - $ 62.17 $ - 0 0

Total 363 141 222 222 222 222 778 $ 25,187 $ 13,815 222 222

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

[G]-[I] Assumes that those surface water systems that do not receive waivers will monitor annually.

[J] The ICR period covers January 2012 - December 2014.

[O] Sampling cost (including shipping) based on 2000 Arsenic Rule ICR, updated to $2010.

[Q = [J] divided by number of entry points per system

% 

Exceeding 

50% of 

MCL

[E] Percentage of systems receiving a waiver is based on occurrence estimates in Arsenic Occurrence in Public Water Supplies and is carried over from 2000 Arsenic Rule ICR. Twenty states (40 percent) are known to have adequate historical data to grant waivers. Therefore, EPA assumes that 40 percent of systems 

with levels below 50 percent of the MCL will qualify for a waiver.

Population 

Category

% 

Exceeding 

MCL

Number

of

Systems

Receiving

Waiver

Average

Annual

Samples

(2012-2014)

Surface Water NTNCWSs

Average

Annual

Respondents

Average

Annual

O&M

Cost

O&M Cost

per

Sample

Average

Annual

Sampling

Burden

(hrs)

Average

Annual

O&M

Cost

[C], [D] Percentage of systems exceeding the MCL is from model results in the 2000 Arsenic Rule ICR

% 

Receiving 

Waiver

Total Samples by Year

Average

Annual

Respondents

Exhibit 4 - Arsenic Monitoring Burden and Costs - NTNCWSs

Ground Water NTNCWSs

Average 

Annual 

Sampling 

Labor Cost

Reporting

Burden per

Sample

(hrs)

Collection 

Burden per 

Sample 

(hrs)

Average

Annual

Responses

O&M Cost

per

Sample

Number 

of 

Systems

Hourly 

Labor 

Rate

Average 

Annual 

Sampling 

Labor Cost

Reporting

Burden per

Sample

(hrs)

Average

Annual

Sampling

Burden

(hrs)

Population 

Category

Hourly 

Labor 

Rate

% 

Receiving 

Waiver

Average

Annual

Samples

(2012-2014)

[ ] g y g pp y ( p ) q g , p y 

with levels below 50 percent of the MCL will qualify for a waiver.

[C], [D] Percent of systems exceeding the MCL is from model results in the 2000 Arsenic Rule ICR

Number 

of 

Systems

Number

of

Systems

Receiving

Waiver

% 

Exceeding 

MCL

Total Samples by Year

% 

Exceeding 

50% of 

MCL

Collection 

Burden per 

Sample 

(hrs)

Average

Annual

Responses
DDBP/Chem/Rads ICR - Arsenic Rule G-5 September2011

2012 2013 2014

A B=(C+D+E)/3 C D E F G=F*(C+D+E)/3 H=G*A I J K L=B

0-100 $43.79 4,760 338 13,603 338 1.0 4,760 $ 208,433 $ - $ - 57 4,760

101-500 $43.79 4,976 511 13,907 511 1.0 4,976 $ 217,928 $ - $ - 57 4,976

501-1,000 $43.79 1,765 278 4,741 278 1.0 1,765 $ 77,310 $ - $ - 57 1,765

1,001-3,300 $43.79 2,454 683 5,997 683 1.0 2,454 $ 107,482 $ - $ - 57 2,454

3,301-10,000 $43.79 1,616 703 3,442 703 1.0 1,616 $ 70,763 $ - $ - 57 1,616

10,001-50,000 $43.79 1,919 941 3,875 941 1.0 1,919 $ 84,036 $ - $ - 57 1,919

50,001-100,000 $43.79 575 272 1,181 272 1.0 575 $ 25,165 $ - $ - 57 575

100,001-1,000,000 $43.79 657 478 1,015 478 1.0 657 $ 28,788 $ - $ - 57 657

>1,000,000 $43.79 42 34 59 34 1.0 42 $ 1,859 $ - $ - 57 42

Total 18,765 4,238 47,819 4,238 18,765 $ 821,764 $ - 57 18,765

The ICR covers the period January 2012 - December 2014.

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

[C]-[E] Number of samples equals total number of samples taken by CWSs and NTNCWSs each year.

Notes: 

Population 

Category

Average Annual 

Number of 

Submitted 

Sampling Results 

(2012-2014)

Average

Annual

Responses

Average Annual 

Record-Keeping 

Labor Cost

Hourly 

Labor 

Rate

O&M Cost

per

Record

Average 

Annual O&M 

Cost

Average

Annual

Respondents

Average Annual Recordkeeping Burden (hrs)

(2012-2014)

Total Samples by Year

Sampling Recordkeeping

Record-keeping Burden 

per Sample (hrs)

Exhibit 5 - Primacy Agency Burden and Costs
DDBP/Chem/Rads ICR - Arsenic Rule G-6 September 2011

Exhibit 6

 Arsenic Rule - Summary of Original and Revised Burden 

Estimates

No changes in burden estimates based on August 2011 consultations.
Appendix H 

Lead and Copper Rule Spreadsheets 
Exhibit 1 - TAP MONITORING FOR LEAD & COPPER - SYSTEM INVENTORY

GROUND WATER: CWSs SURFACE WATER: CWSs

Size Total Size Total

Category Systems Category Systems

≤100 11,651 ≤100 983

101-500 13,737 101-500 2,153

501-1K 4,463 501-1K 1,173

1K-3.3K 5,694 1K-3.3K 2,527

3.3K-10K 2,739 3.3K-10K 2,143

10K-25K 964 10K-25K 1,263

25K-50K 356 25K-50K 657

50K-75K 120 50K-75K 253

75K-100K 32 75K-100K 139

100K-500K 63 100K-500K 294

500K-1M 4 500K-1M 31

> 1M 3 > 1M 18

TOTAL: 39,825 TOTAL: 11,635

GROUND WATER: NTNCWSs SURFACE WATER: NTNCWSs

Size Total Size Total

Category Systems Category Systems

≤100 8,571 ≤100 257

101-500 6,467 101-500 264

501-1K 1,659 501-1K 86

1K-3.3K 764 1K-3.3K 75

3.3K-10K 103 3.3K-10K 29

10K-25K 8 10K-25K 4

25K-50K 4 25K-50K 2

50K-75K 0 50K-75K 1

75K-100K 0 75K-100K 0

100K-500K 0 100K-500K 1

500K-1M 0 500K-1M 0

> 1M 0 > 1M 0

TOTAL: 17,576 TOTAL: 719

GROUND WATER: ALL SYSTEMS SURFACE WATER: ALL SYSTEMS

Size Total Size Total

Category Systems Category Systems

≤100 20,222 ≤100 1,240

101-500 20,204 101-500 2,417

501-1K 6,122 501-1K 1,259

1K-3.3K 6,458 1K-3.3K 2,602

3.3K-10K 2,842 3.3K-10K 2,172

10K-25K 972 10K-25K 1,267

25K-50K 360 25K-50K 659

50K-75K 120 50K-75K 254

75K-100K 75K-100 32 K 139

100K-500K 100K-500 63 K 295

500K-1M 4 500K-1M 31

> 1M 3 > 1M 18

TOTAL: 57,401 TOTAL: 12,354

Source: SDWIS/FED Data from October 2010

DDBP/Chem/Rads ICR - Lead and Copper Rule H-1 September 2011
Exhibit 2 - TAP MONITORING FOR LEAD & COPPER - LABOR RATES

State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6

 ≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base

 501-1K $32.38

 1K-3.3K $32.38

 3.3K-10K $32.38 Base (Hourly) $27.37 2010$

 10K-25K $32.38 Load Factor 1.6

 25K-50K $32.38 Inflation Factor 1.00 1 ECI New

 50K-75K $32.38 Total $43.79 1 ECI Base

 75K-100K $32.38

 100K-500K $32.38

 500K-1M $32.38

 > 1M $32.38

Sampling Cost Inflation Factor

Inflation Factor 1.31 218.056

166.6 CPI-U Base Year

PWS Labor Rate

State Labor Rate

National Occupational Employment and Wage Estimates, United States, BLS SOC Code 51-

8031, "Local Government - Water and Liquid Waste Treatment Plant and System 

Operators". May 2010 data (published in May 2011). 

National Occupational Employment and Wage Estimates, United States, BLS SOC Code 19-

2041, "State Government - Environmental Scientists and Specialists, Including Health". May 

2010 data (published in May 2011). http://stats.bls.gov/oes/current/oes192041.htm

CPI All Urban Consumers (CPI-U): U.S. City Average, by Expenditure Category and Commodity and Service Group. All urban 

consumers, All items, Not seasonally adjusted. 2010 Annual Average. 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-2 September 2011
Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 11,651 5 5 4.0 32.38 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 13,737 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 4,463 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 5,694 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 2,739 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 964 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 356 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K 120 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K 32 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K 63 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M 4 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M 3 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 39,825 

Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 8,571 5 5 32.38 4.0 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 6,467 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 1,659 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 764 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 103 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 8 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 4 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K - 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K - 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K - 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M - 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M - 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 17,576 

Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 20,222 5 5 4.0 32.38 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 20,204 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 6,122 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 6,458 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 2,842 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 972 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 360 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K 120 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K 32 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K 63 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M 4 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M 3 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 57,401 

Exhibit 3 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST ASSUMPTIONS

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Average 

O&M Cost 

Per 

Sample

Average 

O&M Cost 

Per 

Sample

Average 

O&M Cost 

Per 

Sample

DDBP/Chem/Rads ICR - Lead and Copper Rule H-3 September 2011
Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 983 5 5 32.38 4.0 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 2,153 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 1,173 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 2,527 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 2,143 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 1,263 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 657 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K 253 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K 139 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K 294 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M 31 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M 18 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 11,635 

Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 257 5 5 32.38 4.0 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 264 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 86 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 75 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 29 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 4 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 2 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K 1 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K - 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K 1 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M - 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M - 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 719 

Avg. # of Avg. # of Average

Samples per Samples per Labor Hrs. Total Average Total Average Total Average Total Average

Mon. Event Mon. Event For Collection Labor Rate Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total (Regular (Reduced and Analysis For Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems Schedule) Schedule) (Per Sample) Collection (Regular Sched.) (Reduced Sched.) (Regular Sched.) (Reduced Sched.)

≤100 1,240 5 5 32.38 4.0 $ 6.88$ $ 647.68 $ 647.68 $ 34.41 $ 34.41

101-500 2,417 10 5 32.38 4.0 $ 6.88$ $ 1,295.36 $ 647.68 $ 68.82 $ 34.41

501-1K 1,259 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

1K-3.3K 2,602 20 10 32.38 4.0 $ 6.88$ $ 2,590.72 $ 1,295.36 $ 137.64 $ 68.82

3.3K-10K 2,172 40 20 32.38 4.0 $ 6.88$ $ 5,181.44 $ 2,590.72 $ 275.27 $ 137.64

10K-25K 1,267 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

25K-50K 659 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

50K-75K 254 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

75K-100K 139 60 30 32.38 4.0 $ 6.88$ $ 7,772.16 $ 3,886.08 $ 412.91 $ 206.45

100K-500K 295 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

500K-1M 31 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

> 1M 18 100 50 32.38 4.0 $ 6.88$ $ 12,953.60 $ 6,476.80 $ 688.18 $ 344.09

TOTAL: 12,354 

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives

Average 

O&M Cost 

Per 

Sample

SURFACE WATER: CWSs

SURFACE WATER: NTNCWSs

SURFACE WATER: ALL SYSTEMS

Exhibit 3 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST ASSUMPTIONS (cont.)

Average 

O&M Cost 

Per 

Sample

Average 

O&M Cost 

Per 

Sample

DDBP/Chem/Rads ICR - Lead and Copper Rule H-4 September 2011
1 2a 2b 3a 3b 1R 3aAR 2aAR 2bAR

Exceed, Then Exceed, Then Exceed, Treat, Exceed, Treat, Monitor Only Exceed, Treat, Accelerated Accelerated

Size Total Monitor Treat Works, Treat Works, Still Exceed Then Still Exceed Reduced Mon. Enter Accel. Reduced Reduced

Category Systems Only Study Req. No Study Req. Study Req. No Study Req. All-Plastic Reduced Sched. Study Req. No Study Req.

≤100 11,651 60.00% 5.53% 16.58% 0.59% 1.77% 10.00% 1.38% 4.15% -

101-500 13,737 60.00% 5.55% 16.65% 0.56% 1.69% 10.00% 1.39% 4.16% -

501-1K 4,463 60.00% 5.64% 16.91% 0.45% 1.36% 10.00% 1.41% 4.23% -

1K-3.3K 5,694 60.00% 5.65% 16.96% 0.43% 1.30% 10.00% 1.41% 4.24% -

3.3K-10K 2,739 75.00% 4.54% 13.62% 0.57% 1.72% - 1.14% 3.41% -

10K-25K 964 75.00% 4.58% 13.73% 0.53% 1.58% - 1.14% 3.43% -

25K-50K 356 75.00% 4.53% 13.58% 0.59% 1.78% - 1.13% 3.39% -

50K-75K 120 98.86% - - 1.14% 3.42% - 0.00% - - 

75K-100K 32 99.42% - - 0.58% 1.75% - 0.00% - - 

100K-500K 63 99.23% - - 0.77% 2.31% - 0.00% - - 

500K-1M 4 97.86% - - 2.14% 6.43% - 0.00% - - 

> 1M 3 98.81% - - 1.19% 3.57% - 0.00% - - 

TOTAL: 39,825

1 2a 2b 3a 3b 1R 3aAR 2aAR 2bAR

Exceed, Then Exceed, Then Exceed, Treat, Exceed, Treat, Monitor Only Exceed, Treat, Accelerated Accelerated

Size Total Monitor Treat Works, Treat Works, Still Exceed Then Still Exceed Reduced Mon. Enter Accel. Reduced Reduced

Category Systems Only Study Req. No Study Req. Study Req. No Study Req. All-Plastic Reduced Sched. Study Req. No Study Req.

≤100 8,571 60.00% 5.08% 15.24% 1.15% 3.45% 10.00% 1.27% 3.81% -

101-500 6,467 60.00% 4.94% 14.83% 1.32% 3.97% 10.00% 1.24% 3.71% -

501-1K 1,659 60.00% 4.98% 14.94% 1.28% 3.83% 10.00% 1.24% 3.73% -

1K-3.3K 764 60.00% 5.00% 15.00% 1.25% 3.75% 10.00% 1.25% 3.75% -

3.3K-10K 103 75.00% 3.64% 10.91% 1.70% 5.11% - 0.91% 2.73% -

10K-25K 8 75.00% 5.00% 15.00% 0.00% 0.00% - 1.25% 3.75% -

25K-50K 4 75.00% 5.00% 15.00% 0.00% 0.00% - 1.25% 3.75% -

50K-75K - 100.00% - - - - 0.00% - - 

75K-100K - 100.00% - - - - - 0.00% - - 

100K-500K - 100.00% - - - - - 0.00% - - 

500K-1M - 100.00% - - - - - 0.00% - - 

> 1M - 100.00% - - - - - 0.00% - - 

TOTAL: 17,576

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

Exhibit 4 - TAP MONITORING FOR LEAD & COPPER - MONITORING SCENARIO ALLOCATION

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

DDBP/Chem/Rads ICR - Lead and Copper Rule H-5 September 2011
Actual 1 2a 2b 3a 3b 1R 3aAR 2aAR 2bAR

Number Exceed, Then Exceed, Then Exceed, Treat, Exceed, Treat, Monitor Only Exceed, Treat, Accelerated Accelerated

Size Total of B3 Monitor Treat Works, Treat Works, Still Exceed Then Still Exceed Reduced Mon. Enter Accel. Reduced Reduced

Category Systems Systems Only Study Req. No Study Req. Study Req. No Study Req. All-Plastic Reduced Sched. Study Req. No Study Req.

≤100 983 - 60.00% 5.53% 16.58% 0.59% 1.77% 10.00% 0.00% 1.38% 4.15%

101-500 2,153 - 60.00% 5.55% 16.65% 0.56% 1.69% 10.00% 0.00% 1.39% 4.16%

501-1K 1,173 - 60.00% 5.64% 16.91% 0.45% 1.36% 10.00% 0.00% 1.41% 4.23%

1K-3.3K 2,527 - 60.00% 5.65% 16.96% 0.43% 1.30% 10.00% 0.00% 1.41% 4.24%

3.3K-10K 2,143 - 75.00% 4.54% 13.62% 0.57% 1.72% 0.00% 0.00% 1.14% 3.41%

10K-25K 1,263 - 75.00% 4.58% 13.73% 0.53% 1.58% 0.00% 0.00% 1.14% 3.43%

25K-50K 657 - 75.00% 4.53% 13.58% 0.59% 1.78% 0.00% 0.00% 1.13% 3.39%

50K-75K 253 38 98.86% 0.00% 0.00% 1.14% 3.42% 0.00% 0.00% 0.00% 0.00%

75K-100K 139 16 99.42% 0.00% 0.00% 0.58% 1.75% 0.00% 0.00% 0.00% 0.00%

100K-500K 294 57 99.23% 0.00% 0.00% 0.77% 2.31% 0.00% 0.00% 0.00% 0.00%

500K-1M 31 3 97.86% 0.00% 0.00% 2.14% 6.43% 0.00% 0.00% 0.00% 0.00%

> 1M 18 2 98.81% 0.00% 0.00% 1.19% 3.57% 0.00% 0.00% 0.00% 0.00%

TOTAL: 11,635

Actual 1 2a 2b 3a 3b 1R 3aAR 2aAR 2bAR

Number Exceed, Then Exceed, Then Exceed, Treat, Exceed, Treat, Monitor Only Exceed, Treat, Accelerated Accelerated

Size Total of B3 Monitor Treat Works, Treat Works, Still Exceed Then Still Exceed Reduced Mon. Enter Accel. Reduced Reduced

Category Systems Systems Only Study Req. No Study Req. Study Req. No Study Req. All-Plastic Reduced Sched. Study Req. No Study Req.

≤100 257 - 60.00% 5.08% 15.24% 1.15% 3.45% 10.00% 0.00% 1.27% 3.81%

101-500 264 - 60.00% 4.94% 14.83% 1.32% 3.97% 10.00% 0.00% 1.24% 3.71%

501-1K 86 - 60.00% 4.98% 14.94% 1.28% 3.83% 10.00% 0.00% 1.24% 3.73%

1K-3.3K 75 - 60.00% 5.00% 15.00% 1.25% 3.75% 10.00% 0.00% 1.25% 3.75%

3.3K-10K 29 - 75.00% 3.64% 10.91% 1.70% 5.11% 0.00% 0.00% 0.91% 2.73%

10K-25K 4 - 75.00% 5.00% 15.00% 0.00% 0.00% 0.00% 0.00% 1.25% 3.75%

25K-50K 2 - 75.00% 5.00% 15.00% 0.00% 0.00% 0.00% 0.00% 1.25% 3.75%

50K-75K 1 - 100.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

75K-100K - - 100.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

100K-500K 1 - 100.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

500K-1M - - 100.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

> 1M - - 100.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

TOTAL: 719

Percentages exceeding, treating, and still exceeding based on 2004 numbers from the STR EA. 25% of small exceeding systems assumed to require study. 20% of systems 

which exceed but treat and comply are assumed to qualify for reduced schedule. Numbers of systems exceeding lead action level based on SDWIS 2010 data.

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

SURFACE WATER: NTNCWSs

Exhibit 4 - TAP MONITORING FOR LEAD & COPPER - MONITORING SCENARIO ALLOCATION (cont.)

SURFACE WATER: CWSs

DDBP/Chem/Rads ICR - Lead and Copper Rule H-6 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 111 3

 75K-100K 111 3

 100K-500K 111 3

 500K-1M 1 1 1 3

 > 1M 1 1 1 3

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 111 3

 75K-100K 111 3

 100K-500K 111 3

 500K-1M 1 1 1 3

 > 1M 1 1 1 3

Size Category

Size Category Total

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

Ground Water Systems

Surface Water Systems

Total

Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Monitoring Events, per System, per Year

SCENARIO 1: Monitor Only

DDBP/Chem/Rads ICR - Lead and Copper Rule H-7 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 2

 10K-25K 111 2

 25K-50K 111 2

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

Size Category

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

Total

Surface Water Systems

Size Category

Ground Water Systems

Total

SCENARIO 2a: Exceed>>Install Treatment>>No Longer Exceed (Study Required)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-8 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Monitoring Events, per System, per Year (cont.)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Ground Water Systems

Years

(Representing 9-Year Compliance Cycle)

Total

SCENARIO 2b: Exceed>>Install Treatment>>No Longer Exceed (No Study Required)

Surface Water Systems

Size Category

DDBP/Chem/Rads ICR - Lead and Copper Rule H-9 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 2 2 2 2 2 2 2 2 2 18

 101-500 222222222 18

 501-1K 222222222 18

 1K-3.3K 222222222 18

 3.3K-10K 222222222 18

 10K-25K 222222222 18

 25K-50K 222222222 18

 50K-75K 222222222 18

 75K-100K 222222222 18

 100K-500K 222222222 18

 500K-1M 222222222 18

 > 1M 2 2 2 2 2 2 2 2 2 18

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 2 2 2 2 2 2 2 2 2 18

 101-500 222222222 18

 501-1K 222222222 18

 1K-3.3K 222222222 18

 3.3K-10K 222222222 18

 10K-25K 222222222 18

 25K-50K 222222222 18

 50K-75K 222222222 18

 75K-100K 222222222 18

 100K-500K 222222222 18

 500K-1M 222222222 18

 > 1M 2 2 2 2 2 2 2 2 2 18

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Ground Water Systems

Surface Water Systems

SCENARIO 3a: Exceed>>Install Treatment>>Still Exceed (Study Required)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-10 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 2 2 2 2 2 2 2 2 2 18

 101-500 222222222 18

 501-1K 222222222 18

 1K-3.3K 222222222 18

 3.3K-10K 222222222 18

 10K-25K 222222222 18

 25K-50K 222222222 18

 50K-75K 222222222 18

 75K-100K 222222222 18

 100K-500K 222222222 18

 500K-1M 222222222 18

 > 1M 2 2 2 2 2 2 2 2 2 18

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 2 2 2 2 2 2 2 2 2 18

 101-500 222222222 18

 501-1K 222222222 18

 1K-3.3K 222222222 18

 3.3K-10K 222222222 18

 10K-25K 222222222 18

 25K-50K 222222222 18

 50K-75K 222222222 18

 75K-100K 222222222 18

 100K-500K 222222222 18

 500K-1M 222222222 18

 > 1M 2 2 2 2 2 2 2 2 2 18

Ground Water Systems

Surface Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

Total

SCENARIO 3b: Exceed>>Install Treatment>>Still Exceed (No Study Required)

Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Monitoring Events, per System, per Year (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-11 September 2011
SCENARIO 1R: Monitor Only - Reduced (All Plastic)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1

 101-500 1 1

 501-1K 1 1

 1K-3.3K 1 1

 3.3K-10K 0

 10K-25K 0

 25K-50K 0

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1

 101-500 1 1

 501-1K 1 1

 1K-3.3K 1 1

 3.3K-10K 0

 10K-25K 0

 25K-50K 0

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

Note: Systems with waivers must monitor every 9 years.

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Surface Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Ground Water Systems

DDBP/Chem/Rads ICR - Lead and Copper Rule H-12 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Monitoring Events, per System, per Year (cont.)

SCENARIO 3aAR: Treat, Then Enter Accelerated Reduced Monitoring Schedule

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0

 101-500 0

 501-1K 0

 1K-3.3K 0

 3.3K-10K 0

 10K-25K 0

 25K-50K 0

 50K-75K 111 3

 75K-100K 1 1 1 3

 100K-500K 111 3

 500K-1M 1 1 1 3

 > 1M 1 1 1 3

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0

 101-500 0

 501-1K 0

 1K-3.3K 0

 3.3K-10K 0

 10K-25K 0

 25K-50K 0

 50K-75K 111 3

 75K-100K 111 3

 100K-500K 111 3

 500K-1M 1 1 1 3

 > 1M 1 1 1 3

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Ground Water Systems

Years

Total

Surface Water Systems

Size Category

DDBP/Chem/Rads ICR - Lead and Copper Rule H-13 September 2011
SCENARIO 2aAR: Accelerated Reduced Monitoring After Treatment (Study)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 111 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 1 1 1 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

Ground Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Surface Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-14 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Monitoring Events, per System, per Year (cont.)

SCENARIO 2bAR: Accelerated Reduced Monitoring After Treatment (No Study) 

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 1 1 1 3

 10K-25K 111 3

 25K-50K 1 1 1 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 1 1 1 3

 101-500 1 1 1 3

 501-1K 1 1 1 3

 1K-3.3K 1 1 1 3

 3.3K-10K 1 1 1 3

 10K-25K 111 3

 25K-50K 111 3

 50K-75K 0

 75K-100K 0

 100K-500K 0

 500K-1M 0

 > 1M 0

Under the short term revisions all systems that continue to exceed must perform semi-annual monitoring.

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Surface Water Systems

Ground Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-15 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 5 0 0 5 0 0 5 0 0 15 

 101-500 500500500 15 

 501-1K 10 0 0 10 0 0 10 0 0 30 

 1K-3.3K 10 0 0 10 0 0 10 0 0 30 

 3.3K-10K 0 0 20 0 0 20 0 0 20 60 

 10K-25K 0 0 30 0 0 30 0 0 30 90 

 25K-50K 0 0 30 0 0 30 0 0 30 90 

 50K-75K 0 30 0 0 30 0 0 30 0 90 

 75K-100K 0 30 0 0 30 0 0 30 0 90 

 100K-500K 0 50 0 0 50 0 0 50 0 150 

 500K-1M 0 50 0 0 50 0 0 50 0 150 

 > 1M 0 50 0 0 50 0 0 50 0 150 

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 5 0 0 5 0 0 5 0 0 15

 101-500 500500500 15

 501-1K 10 0 0 10 0 0 10 0 0 30

 1K-3.3K 10 0 0 10 0 0 10 0 0 30

 3.3K-10K 0 0 20 0 0 20 0 0 20 60

 10K-25K 0 0 30 0 0 30 0 0 30 90

 25K-50K 0 0 30 0 0 30 0 0 30 90

 50K-75K 0 30 0 0 30 0 0 30 0 90

 75K-100K 0 30 0 0 30 0 0 30 0 90

 100K-500K 0 50 0 0 50 0 0 50 0 150

 500K-1M 0 50 0 0 50 0 0 50 0 150

 > 1M 0 50 0 0 50 0 0 50 0 150

Surface Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Samples, per System, per Year 

SCENARIO 1: Monitor Only

Ground Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-16 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 5 0 0 5 0 0 5 15

 101-500 005005005 15

 501-1K 0 0 10 0 0 10 0 0 10 30

 1K-3.3K 0 0 10 0 0 10 0 0 10 30

 3.3K-10K 0 20 0 0 20 0 0 20 0 60

 10K-25K 0 30 0 0 30 0 0 30 0 90

 25K-50K 0 30 0 0 30 0 0 30 0 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 5 0 0 5 0 0 5 15

 101-500 005005005 15

 501-1K 0 0 10 0 0 10 0 0 10 30

 1K-3.3K 0 0 10 0 0 10 0 0 10 30

 3.3K-10K 0 20 0 0 20 0 0 20 0 60

 10K-25K 0 30 0 0 30 0 0 30 0 90

 25K-50K 0 30 0 0 30 0 0 30 0 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

Total

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

Ground Water Systems

SCENARIO 2a: Exceed>>Install Treatment>>No Longer Exceed (Study Required)

Size Category

Size Category

Surface Water Systems

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-17 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Samples, per System, per Year (cont.)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 5 0 0 5 0 0 5 0 15

 101-500 050050050 15

 501-1K 0 10 0 0 10 0 0 10 0 30

 1K-3.3K 0 10 0 0 10 0 0 10 0 30

 3.3K-10K 20 0 0 20 0 0 20 0 0 60

 10K-25K 30 0 0 30 0 0 30 0 0 90

 25K-50K 30 0 0 30 0 0 30 0 0 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 5 0 0 5 0 0 5 0 15

 101-500 050050050 15

 501-1K 0 10 0 0 10 0 0 10 0 30

 1K-3.3K 0 10 0 0 10 0 0 10 0 30

 3.3K-10K 20 0 0 20 0 0 20 0 0 60

 10K-25K 30 0 0 30 0 0 30 0 0 90

 25K-50K 30 0 0 30 0 0 30 0 0 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

Surface Water Systems

Ground Water Systems

Size Category Total

Total

Years

(Representing 9-Year Compliance Cycle)

Size Category

Years

(Representing 9-Year Compliance Cycle)

SCENARIO 2b: Exceed>>Install Treatment>>No Longer Exceed (No Study Required)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-18 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 10 10 10 10 10 10 10 10 10 90

 101-500 20 20 20 20 20 20 20 20 20 180

 501-1K 40 40 40 40 40 40 40 40 40 360

 1K-3.3K 40 40 40 40 40 40 40 40 40 360

 3.3K-10K 80 80 80 80 80 80 80 80 80 720

 10K-25K 120 120 120 120 120 120 120 120 120 1080

 25K-50K 120 120 120 120 120 120 120 120 120 1080

 50K-75K 120 120 120 120 120 120 120 120 120 1080

 75K-100K 120 120 120 120 120 120 120 120 120 1080

 100K-500K 200 200 200 200 200 200 200 200 200 1800

 500K-1M 200 200 200 200 200 200 200 200 200 1800

 > 1M 200 200 200 200 200 200 200 200 200 1800

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 10 10 10 10 10 10 10 10 10 90

 101-500 20 20 20 20 20 20 20 20 20 180

 501-1K 40 40 40 40 40 40 40 40 40 360

 1K-3.3K 40 40 40 40 40 40 40 40 40 360

 3.3K-10K 80 80 80 80 80 80 80 80 80 720

 10K-25K 120 120 120 120 120 120 120 120 120 1080

 25K-50K 120 120 120 120 120 120 120 120 120 1080

 50K-75K 120 120 120 120 120 120 120 120 120 1080

 75K-100K 120 120 120 120 120 120 120 120 120 1080

 100K-500K 200 200 200 200 200 200 200 200 200 1800

 500K-1M 200 200 200 200 200 200 200 200 200 1800

 > 1M 200 200 200 200 200 200 200 200 200 1800

Years

(Representing 9-Year Compliance Cycle)

Total

Ground Water Systems

Surface Water Systems

Years

(Representing 9-Year Compliance Cycle)

Size Category

Size Category

SCENARIO 3a: Exceed>>Install Treatment>>Still Exceed (Study Required)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-19 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 10 10 10 10 10 10 10 10 10 90

 101-500 20 20 20 20 20 20 20 20 20 180

 501-1K 40 40 40 40 40 40 40 40 40 360

 1K-3.3K 40 40 40 40 40 40 40 40 40 360

 3.3K-10K 80 80 80 80 80 80 80 80 80 720

 10K-25K 120 120 120 120 120 120 120 120 120 1080

 25K-50K 120 120 120 120 120 120 120 120 120 1080

 50K-75K 120 120 120 120 120 120 120 120 120 1080

 75K-100K 120 120 120 120 120 120 120 120 120 1080

 100K-500K 200 200 200 200 200 200 200 200 200 1800

 500K-1M 200 200 200 200 200 200 200 200 200 1800

 > 1M 200 200 200 200 200 200 200 200 200 1800

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 10 10 10 10 10 10 10 10 10 90

 101-500 20 20 20 20 20 20 20 20 20 180

 501-1K 40 40 40 40 40 40 40 40 40 360

 1K-3.3K 40 40 40 40 40 40 40 40 40 360

 3.3K-10K 80 80 80 80 80 80 80 80 80 720

 10K-25K 120 120 120 120 120 120 120 120 120 1080

 25K-50K 120 120 120 120 120 120 120 120 120 1080

 50K-75K 120 120 120 120 120 120 120 120 120 1080

 75K-100K 120 120 120 120 120 120 120 120 120 1080

 100K-500K 200 200 200 200 200 200 200 200 200 1800

 500K-1M 200 200 200 200 200 200 200 200 200 1800

 > 1M 200 200 200 200 200 200 200 200 200 1800

Size Category

Surface Water Systems

Ground Water Systems

Total

Years

Total

Years

(Representing 9-Year Compliance Cycle)

Size Category

SCENARIO 3b: Exceed>>Install Treatment>>Still Exceed (No Study Required)

Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Samples, per System, per Year (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-20 September 2011
SCENARIO 1R: Monitor Only - Reduced (All Plastic)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 0 0 0 0 5 0 0 5

 101-500 000000500 5

 501-1K 0 0 0 0 0 0 10 0 0 10

 1K-3.3K 0 0 0 0 0 0 10 0 0 10

 3.3K-10K 000000000 0

 10K-25K 000000000 0

 25K-50K 000000000 0

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 0 0 0 0 5 0 0 5

 101-500 000000500 5

 501-1K 0 0 0 0 0 0 10 0 0 10

 1K-3.3K 0 0 0 0 0 0 10 0 0 10

 3.3K-10K 000000000 0

 10K-25K 000000000 0

 25K-50K 000000000 0

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

Note: Systems with waivers must monitor every 9 years.

Size Category

Size Category

Surface Water Systems

Total

Total

Years

(Representing 9-Year Compliance Cycle)

Ground Water Systems

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-21 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Samples, per System, per Year (cont.)

SCENARIO 3aAR: Treat, Then Enter Accelerated Reduced Monitoring Schedule

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 0 0 0 0 0 0 0 0

 101-500 000000000 0

 501-1K 000000000 0

 1K-3.3K 000000000 0

 3.3K-10K 000000000 0

 10K-25K 000000000 0

 25K-50K 000000000 0

 50K-75K 0 0 30 0 0 30 0 0 30 90

 75K-100K 0 0 30 0 0 30 0 0 30 90

 100K-500K 0 0 50 0 0 50 0 0 50 150

 500K-1M 0 0 50 0 0 50 0 0 50 150

 > 1M 0 0 50 0 0 50 0 0 50 150

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 0 0 0 0 0 0 0 0

 101-500 000000000 0

 501-1K 000000000 0

 1K-3.3K 000000000 0

 3.3K-10K 000000000 0

 10K-25K 000000000 0

 25K-50K 000000000 0

 50K-75K 0 0 60 0 0 60 0 0 60 180

 75K-100K 0 0 30 0 0 30 0 0 30 90

 100K-500K 0 0 50 0 0 50 0 0 50 150

 500K-1M 0 0 50 0 0 50 0 0 50 150

 > 1M 0 0 50 0 0 50 0 0 50 150

Years

(Representing 9-Year Compliance Cycle)

Ground Water Systems

Size Category

Surface Water Systems

Size Category

Years

Total

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-22 September 2011
SCENARIO 2aAR: Accelerated Reduced Monitoring After Treatment (Study)

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 5 0 0 5 0 0 5 0 0 15

 101-500 500500500 15

 501-1K 10 0 0 10 0 0 10 0 0 30

 1K-3.3K 10 0 0 10 0 0 10 0 0 30

 3.3K-10K 0 0 20 0 0 20 0 0 20 60

 10K-25K 0 0 30 0 0 30 0 0 30 90

 25K-50K 0 0 30 0 0 30 0 0 30 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 5 0 0 5 0 0 5 0 0 15

 101-500 500500500 15

 501-1K 10 0 0 10 0 0 10 0 0 30

 1K-3.3K 10 0 0 10 0 0 10 0 0 30

 3.3K-10K 0 0 20 0 0 20 0 0 20 60

 10K-25K 0 0 30 0 0 30 0 0 30 90

 25K-50K 0 0 30 0 0 30 0 0 30 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

Size Category

Ground Water Systems

Surface Water Systems

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-23 September 2011
Exhibit 5 - Tap Monitoring for Lead & Copper: Number of Samples, per System, per Year (cont.)

SCENARIO 2bAR: Accelerated Reduced Monitoring After Treatment (No Study) 

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 5 0 0 5 0 0 5 15

 101-500 005005005 15

 501-1K 0 0 10 0 0 10 0 0 10 30

 1K-3.3K 0 0 10 0 0 10 0 0 10 30

 3.3K-10K 0 0 20 0 0 20 0 0 20 60

 10K-25K 0 0 30 0 0 30 0 0 30 90

 25K-50K 0 0 30 0 0 30 0 0 30 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 0 0 5 0 0 5 0 0 5 15

 101-500 005005005 15

 501-1K 0 0 10 0 0 10 0 0 10 30

 1K-3.3K 0 0 10 0 0 10 0 0 10 30

 3.3K-10K 0 0 20 0 0 20 0 0 20 60

 10K-25K 0 0 30 0 0 30 0 0 30 90

 25K-50K 0 0 30 0 0 30 0 0 30 90

 50K-75K 000000000 0

 75K-100K 000000000 0

 100K-500K 000000000 0

 500K-1M 000000000 0

 > 1M 0 0 0 0 0 0 0 0 0 0

Total

Years

(Representing 9-Year Compliance Cycle)

Total

Ground Water Systems

Surface Water Systems

Size Category

Size Category

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-24 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 6,991 34,955 - - 34,955 - - 34,955 - - 34,955 11,652 6,991 139,820 2,330 46,607 $ 4,527,931 $ 1,509,310 $ 240,553 $ 80,184

101-500 8,242 41,210 - - 41,210 - - 41,210 - - 41,210 13,737 8,242 164,840 2,747 54,947 $ 5,338,179 $ 1,779,393 $ 283,598 $ 94,533

501-1K 2,678 26,780 - - 26,780 - - 26,780 - - 26,780 8,927 2,678 107,120 893 35,707 $ 3,468,974 $ 1,156,325 $ 184,294 $ 61,431

1K-3.3K 3,416 34,160 - - 34,160 - - 34,160 - - 34,160 11,387 3,416 136,640 1,139 45,547 $ 4,424,950 $ 1,474,983 $ 235,082 $ 78,361

3.3K-10K 2,054 - - 41,080 - - 41,080 - - 41,080 41,080 13,693 2,054 164,320 685 54,773 $ 5,321,339 $ 1,773,780 $ 282,704 $ 94,235

10K-25K 723 - - 21,690 - - 21,690 - - 21,690 21,690 7,230 723 86,760 241 28,920 $ 2,809,636 $ 936,545 $ 149,266 $ 49,755

25K-50K 267 - - 8,010 - - 8,010 - - 8,010 8,010 2,670 267 32,040 89 10,680 $ 1,037,583 $ 345,861 $ 55,123 $ 18,374

50K-75K 119 - 3,570 - - 3,570 - - 3,570 - 3,570 1,190 119 14,280 40 4,760 $ 462,444 $ 154,148 $ 24,568 $ 8,189

75K-100K 32 - 960 - - 960 - - 960 - 960 320 32 3,840 11 1,280 $ 124,355 $ 41,452 $ 6,607 $ 2,202

100K-500K 63 - 3,150 - - 3,150 - - 3,150 - 3,150 1,050 63 12,600 21 4,200 $ 408,038 $ 136,013 $ 21,678 $ 7,226

500K-1M 4 - 200 - - 200 - - 200 - 200 67 4 800 1 267 $ 25,907 $ 8,636 $ 1,376 $ 459

> 1M 3 - 150 - - 150 - - 150 - 150 50 3 600 1 200 $ 19,430 $ 6,477 $ 1,032 $ 344

Total 24,592 137,105 70,780 8,030 137,105 8,030 70,780 137,105 8,030 70,780 215,915 71,972 24,592 863,660 8,197 287,887 $ 27,968,765 $ 9,322,922 $ 1,485,881 $ 495,294

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 5,142 25,710 - - 25,710 - - 25,710 - - 25,710 8,570 5,142 102,840 1,714 34,280 $ 3,330,371 $ 1,110,124 $ 176,931 $ 58,977

101-500 3,880 19,400 - - 19,400 - - 19,400 - - 19,400 6,467 3,880 1,293 77,600 25,867 $ 2,512,998 $ 837,666 $ 133,507 $ 44,502

501-1K 995 9,950 - - 9,950 - - 9,950 - - 9,950 3,317 995 39,800 332 13,267 $ 1,288,883 $ 429,628 $ 68,474 $ 22,825

1K-3.3K 458 4,580 - - 4,580 - - 4,580 - - 4,580 1,527 458 18,320 153 6,107 $ 593,275 $ 197,758 $ 31,519 $ 10,506

3.3K-10K 77 - - 1,540 - - 1,540 - - 1,540 1,540 513 77 6,160 26 2,053 $ 199,485 $ 66,495 $ 10,598 $ 3,533

10K-25K 6 - - 180 - - 180 - - 180 180 60 6 720 2 240 $ 23,316 $ 7,772 $ 1,239 $ 413

25K-50K 3 - - 90 - - 90 - - 90 90 30 3 360 1 120 $ 11,658 $ 3,886 $ 619 $ 206

50K-75K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 10,561 59,640 - 1,810 59,640 - 1,810 59,640 - 1,810 61,450 20,483 10,561 245,800 3,520 81,933 $ 7,959,987 $ 2,653,329 $ 422,886 $ 140,962

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 12,133 60,665 - - 60,665 - - 60,665 - - 60,665 20,222 12,133 242,660 4,044 80,887 $ 7,858,301 $ 2,619,434 $ 417,484 $ 139,161

101-500 12,122 60,610 - - 60,610 - - 60,610 - - 60,610 20,203 12,122 242,440 4,041 80,813 $ 7,851,177 $ 2,617,059 $ 417,105 $ 139,035

501-1K 3,673 36,730 - - 36,730 - - 36,730 - - 36,730 12,243 3,673 146,920 1,224 48,973 $ 4,757,857 $ 1,585,952 $ 252,768 $ 84,256

1K-3.3K 3,874 38,740 - - 38,740 - - 38,740 - - 38,740 12,913 3,874 154,960 1,291 51,653 $ 5,018,225 $ 1,672,742 $ 266,600 $ 88,867

3.3K-10K 2,131 - - 42,620 - - 42,620 - - 42,620 42,620 14,207 2,131 170,480 710 56,827 $ 5,520,824 $ 1,840,275 $ 293,302 $ 97,767

10K-25K 729 - - 21,870 - - 21,870 - - 21,870 21,870 7,290 729 87,480 243 29,160 $ 2,832,952 $ 944,317 $ 150,505 $ 50,168

25K-50K 270 - - 8,100 - - 8,100 - - 8,100 8,100 2,700 270 32,400 90 10,800 $ 1,049,242 $ 349,747 $ 55,742 $ 18,581

50K-75K 119 - 3,570 - - 3,570 - - 3,570 - 3,570 1,190 119 14,280 40 4,760 $ 462,444 $ 154,148 $ 24,568 $ 8,189

75K-100K 32 - 960 - - 960 - - 960 - 960 320 32 3,840 11 1,280 $ 124,355 $ 41,452 $ 6,607 $ 2,202

100K-500K 63 - 3,150 - - 3,150 - - 3,150 - 3,150 1,050 63 12,600 21 4,200 $ 408,038 $ 136,013 $ 21,678 $ 7,226

500K-1M 4 - 200 - - 200 - - 200 - 200 67 4 800 1 267 $ 25,907 $ 8,636 $ 1,376 $ 459

> 1M 3 - 150 - - 150 - - 150 - 150 50 3 600 1 200 $ 19,430 $ 6,477 $ 1,032 $ 344

Total 35,153 196,745 72,590 8,030 196,745 8,030 72,590 196,745 8,030 72,590 277,365 92,455 35,153 1,109,460 11,718 369,820 $ 35,928,753 $ 11,976,251 $ 1,908,767 $ 636,256

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

Annual Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual 

Burden

Total Labor 

Cost

GROUND WATER: ALL SYSTEMS

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Samples by Year

(Representing 9-Year Compliance Cycle) Total 

Monitoring 

Events

Annual O&M 

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Annual 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual Labor 

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

SCENARIO 1: Monitor Only

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-25 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 590 2,950 - - 2,950 - - 2,950 - - 2,950 983 590 11,800 197 3,933 $ 382,131 $ 127,377 $ 20,301 $ 6,767

101-500 1,292 6,460 - - 6,460 - - 6,460 - - 6,460 2,153 1,292 25,840 431 8,613 $ 836,803 $ 278,934 $ 44,456 $ 14,819

501-1K 704 7,040 - - 7,040 - - 7,040 - - 7,040 2,347 704 28,160 235 9,387 $ 911,933 $ 303,978 $ 48,448 $ 16,149

1K-3.3K 1,516 15,160 - - 15,160 - - 15,160 - - 15,160 5,053 1,516 60,640 505 20,213 $ 1,963,766 $ 654,589 $ 104,328 $ 34,776

3.3K-10K 1,608 - - 32,160 - - 32,160 - - 32,160 32,160 10,720 1,608 128,640 536 42,880 $ 4,165,878 $ 1,388,626 $ 221,318 $ 73,773

10K-25K 947 - - 28,410 - - 28,410 - - 28,410 28,410 9,470 947 113,640 316 37,880 $ 3,680,118 $ 1,226,706 $ 195,512 $ 65,171

25K-50K 493 - - 14,790 - - 14,790 - - 14,790 14,790 4,930 493 59,160 164 19,720 $ 1,915,837 $ 638,612 $ 101,782 $ 33,927

50K-75K 250 - 7,500 - - 7,500 - - 7,500 - 7,500 2,500 250 30,000 83 10,000 $ 971,520 $ 323,840 $ 51,613 $ 17,204

75K-100K 138 - 4,140 - - 4,140 - - 4,140 - 4,140 1,380 138 16,560 46 5,520 $ 536,279 $ 178,760 $ 28,491 $ 9,497

100K-500K 292 - 14,600 - - 14,600 - - 14,600 - 14,600 4,867 292 58,400 97 19,467 $ 1,891,226 $ 630,409 $ 100,474 $ 33,491

500K-1M 30 - 1,500 - - 1,500 - - 1,500 - 1,500 500 30 6,000 10 2,000 $ 194,304 $ 64,768 $ 10,323 $ 3,441

> 1M 18 - 900 - - 900 - - 900 - 900 300 18 3,600 6 1,200 $ 116,582 $ 38,861 $ 6,194 $ 2,065

Total 7,878 31,610 28,640 75,360 31,610 28,640 75,360 31,610 28,640 75,360 135,610 45,203 7,878 542,440 2,626 180,813 $ 17,566,377 $ 5,855,459 $ 933,239 $ 311,080

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 154 770 - - 770 - - 770 - - 770 257 154 3,080 51 1,027 $ 99,743 $ 33,248 $ 5,299 $ 1,766

101-500 158 790 - - 790 - - 790 - - 790 263 158 3,160 53 1,053 $ 102,333 $ 34,111 $ 5,437 $ 1,812

501-1K 52 520 - - 520 - - 520 - - 520 173 52 2,080 17 693 $ 67,359 $ 22,453 $ 3,579 $ 1,193

1K-3.3K 45 450 - - 450 - - 450 - - 450 150 45 1,800 15 600 $ 58,291 $ 19,430 $ 3,097 $ 1,032

3.3K-10K 22 - - 440 - - 440 - - 440 440 147 22 1,760 7 587 $ 56,996 $ 18,999 $ 3,028 $ 1,009

10K-25K 3 - - 90 - - 90 - - 90 90 30 3 360 1 120 $ 11,658 $ 3,886 $ 619 $ 206

25K-50K 2 - - 60 - - 60 - - 60 60 20 2 240 1 80 $ 7,772 $ 2,591 $ 413 $ 138

50K-75K 1 - 30 - - 30 - - 30 - 30 10 1 120 0 40 $ 3,886 $ 1,295 $ 206 $ 69

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K 1 - 50 - - 50 - - 50 - 50 17 1 200 0 67 $ 6,477 $ 2,159 $ 344 $ 115

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 438 2,530 80 590 2,530 80 590 2,530 80 590 3,200 1,067 438 12,800 146 4,267 $ 414,515 $ 138,172 $ 22,022 $ 7,341

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 744 3,720 - - 3,720 - - 3,720 - - 3,720 1,240 744 14,880 248 4,960 $ 481,874 $ 160,625 $ 25,600 $ 8,533

101-500 1,450 7,250 - - 7,250 - - 7,250 - - 7,250 2,417 1,450 29,000 483 9,667 $ 939,136 $ 313,045 $ 49,893 $ 16,631

501-1K 756 7,560 - - 7,560 - - 7,560 - - 7,560 2,520 756 30,240 252 10,080 $ 979,292 $ 326,431 $ 52,026 $ 17,342

1K-3.3K 1,561 15,610 - - 15,610 - - 15,610 - - 15,610 5,203 1,561 62,440 520 20,813 $ 2,022,057 $ 674,019 $ 107,425 $ 35,808

3.3K-10K 1,630 - - 32,600 - - 32,600 - - 32,600 32,600 10,867 1,630 130,400 543 43,467 $ 4,222,874 $ 1,407,625 $ 224,346 $ 74,782

10K-25K 950 - - 28,500 - - 28,500 - - 28,500 28,500 9,500 950 114,000 317 38,000 $ 3,691,776 $ 1,230,592 $ 196,131 $ 65,377

25K-50K 495 - - 14,850 - - 14,850 - - 14,850 14,850 4,950 495 59,400 165 19,800 $ 1,923,610 $ 641,203 $ 102,195 $ 34,065

50K-75K 251 - 7,530 - - 7,530 - - 7,530 - 7,530 2,510 251 30,120 84 10,040 $ 975,406 $ 325,135 $ 51,820 $ 17,273

75K-100K 138 - 4,140 - - 4,140 - - 4,140 - 4,140 1,380 138 16,560 46 5,520 $ 536,279 $ 178,760 $ 28,491 $ 9,497

100K-500K 293 - 14,650 - - 14,650 - - 14,650 - 14,650 4,883 293 58,600 98 19,533 $ 1,897,702 $ 632,567 $ 100,818 $ 33,606

500K-1M 30 - 1,500 - - 1,500 - - 1,500 - 1,500 500 30 6,000 10 2,000 $ 194,304 $ 64,768 $ 10,323 $ 3,441

> 1M 18 - 900 - - 900 - - 900 - 900 300 18 3,600 6 1,200 $ 116,582 $ 38,861 $ 6,194 $ 2,065

Total 8,316 34,140 28,720 75,950 34,140 28,720 75,950 34,140 28,720 75,950 138,810 46,270 8,316 555,240 2,772 185,080 $ 17,980,892 $ 5,993,631 $ 955,261 $ 318,420

Total 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Annual O&M 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Size 

Category

Annual Labor 

Cost

Total Labor 

Cost

SURFACE WATER: NTNCWSs

Size 

Category Annual 

Burden

Total Labor 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Number of 

Systems

Annual 

Burden

Scenario1: Monitor Only (cont.)

Size 

Category

Samples by Year

(Representing 9-Year Compliance Cycle)

Number of 

Systems

SURFACE WATER: ALL SYSTEMS

Total 

Monitoring 

Events

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Burden

Number of 

Systems

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Samples by Year

(Representing 9-Year Compliance Cycle)

SURFACE WATER: CWSs

Total O&M 

Cost

Samples by Year

(Representing 9-Year Compliance Cycle) Annual 

Monitoring 

Events

DDBP/Chem/Rads ICR - Lead and Copper Rule H-26 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 644 - - 3,220 - - 3,220 - - 3,220 3,220 1,073 644 215 12,880 4,293 417,106$ 139,035$ 22,159$ 7,386$ 

101-500 763 - - 3,815 - - 3,815 - - 3,815 3,815 1,272 763 254 15,260 5,087 494,180$ 164,727$ 26,254$ 8,751$ 

501-1K 252 - - 2,520 - - 2,520 - - 2,520 2,520 840 252 84 10,080 3,360 326,431$ 108,810$ 17,342$ 5,781$ 

1K-3.3K 322 - - 3,220 - - 3,220 - - 3,220 3,220 1,073 322 107 12,880 4,293 417,106$ 139,035$ 22,159$ 7,386$ 

3.3K-10K 124 - 2,480 - - 2,480 - - 2,480 - 2,480 827 124 41 9,920 3,307 321,249$ 107,083$ 17,067$ 5,689$ 

10K-25K 44 - 1,320 - - 1,320 - - 1,320 - 1,320 440 44 15 5,280 1,760 170,988$ 56,996$ 9,084$ 3,028$ 

25K-50K 16 - 480 - - 480 - - 480 - 480 160 16 5 1,920 640 62,177$ 20,726$ 3,303$ 1,101$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - 4,28 2,165 12,77 0 5 4,28 - 12,77 0 5 4,28 - 12,77 0 5 17,055 5,685 2,165 722 68,22 22,74 0 2,209,23 0 $ 736,41 6 $ 2 $ 117,369 $ 39,123

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 435 - - 2,175 - - 2,175 - - 2,175 2,175 725 435 145 8,700 2,900 281,741$ 93,914$ 14,968$ 4,989$ 

101-500 320 - - 1,600 - - 1,600 - - 1,600 1,600 533 320 107 6,400 2,133 207,258$ 69,086$ 11,011$ 3,670$ 

501-1K 83 - - 830 - - 830 - - 830 830 277 83 28 3,320 1,107 107,515$ 35,838$ 5,712$ 1,904$ 

1K-3.3K 38 - - 380 - - 380 - - 380 380 127 38 13 1,520 507 49,224$ 16,408$ 2,615$ 872$ 

3.3K-10K 4 - 80 - - 80 - - 80 - 80 27 4 320 1 107 10,363$ 3,454$ 551$ 184$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 880 - 80 4,98 5 - 80 4,98 5 - 80 4,98 5 5,065 1,688 880 293 20,26 6,75 0 656,10 3 $ 0 $ 218,700 $ 34,856 $ 11,619

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,079 - - 5,395 - - 5,395 - - 5,395 5,395 1,798 1,079 360 21,580 7,193 698,847$ 232,949$ 37,127$ 12,376$ 

101-500 1,083 - - 5,415 - - 5,415 - - 5,415 5,415 1,805 1,083 361 21,660 7,220 701,437$ 233,812$ 37,265$ 12,422$ 

501-1K 335 - - 3,350 - - 3,350 - - 3,350 3,350 1,117 335 112 13,400 4,467 433,946$ 144,649$ 23,054$ 7,685$ 

1K-3.3K 360 - - 3,600 - - 3,600 - - 3,600 3,600 1,200 360 120 14,400 4,800 466,330$ 155,443$ 24,774$ 8,258$ 

3.3K-10K 128 - 2,560 - - 2,560 - - 2,560 - 2,560 853 128 10,240 43 3,413 331,612$ 110,537$ 17,617$ 5,872$ 

10K-25K 44 - 1,320 - - 1,320 - - 1,320 - 1,320 440 44 15 5,280 1,760 170,988$ 56,996$ 9,084$ 3,028$ 

25K-50K 16 - 480 - - 480 - - 480 - 480 160 16 5 1,920 640 62,177$ 20,726$ 3,303$ 1,101$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - 4,36 3,045 17,76 0 0 4,36 - 17,76 0 0 4,36 - 17,76 0 0 22,120 7,373 3,045 88,48 1,015 29,49 0 2,865,33 3 $ 955,11 6 $ 2 $ 152,225 $ 50,742

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: ALL SYSTEMS

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

Annual 

O&M Cost

Total Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Labor Cost

Total 

Burden

Annual 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Labor Cost

Annual 

O&M Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Total O&M 

Cost

Size 

Category Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Labor Cost

SCENARIO 2a: Exceed>>Install Treatment>>No Longer Exceed (Study Required)

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Annual 

O&M Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-27 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 54 - - 270 - - 270 - - 270 270 90 54 18 1,080 360 34,975$ 11,658$ 1,858$ 619$ 

101-500 119 - - 595 - - 595 - - 595 595 198 119 40 2,380 793 77,074$ 25,691$ 4,095$ 1,365$ 

501-1K 66 - - 660 - - 660 - - 660 660 220 66 22 2,640 880 85,494$ 28,498$ 4,542$ 1,514$ 

1K-3.3K 143 - - 1,430 - - 1,430 - - 1,430 1,430 477 143 48 5,720 1,907 185,236$ 61,745$ 9,841$ 3,280$ 

3.3K-10K 97 - 1,940 - - 1,940 - - 1,940 - 1,940 647 97 32 7,760 2,587 251,300$ 83,767$ 13,351$ 4,450$ 

10K-25K 58 - 1,740 - - 1,740 - - 1,740 - 1,740 580 58 19 6,960 2,320 225,393$ 75,131$ 11,974$ 3,991$ 

25K-50K 30 - 900 - - 900 - - 900 - 900 300 30 10 3,600 1,200 116,582$ 38,861$ 6,194$ 2,065$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 567 - 4,58 2,95 0 5 - 4,58 2,95 0 5 - 4,58 2,95 0 5 7,535 2,512 567 189 30,14 10,04 0 7 $ 976,054 325,351$ $ 51,854 $ 17,285

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 13 - - 65 - - 65 - - 65 65 22 13 4 260 87 8,420$ 2,807$ 447$ 149$ 

101-500 13 - - 65 - - 65 - - 65 65 22 13 4 260 87 8,420$ 2,807$ 447$ 149$ 

501-1K 4 - - 40 - - 40 - - 40 40 13 4 1 160 53 5,181$ 1,727$ 275$ 92$ 

1K-3.3K 4 - - 40 - - 40 - - 40 40 13 4 1 160 53 5,181$ 1,727$ 275$ 92$ 

3.3K-10K 1 - 20 - - 20 - - 20 - 20 7 1 80 0 27 2,591$ 864$ 138$ 46$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 35 - 20 210 - 20 210 - 20 210 230 77 35 12 920 307 29,79 $ 3 9,931$ $ 1,583 528$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 67 - - 335 - - 335 - - 335 335 112 67 22 1,340 447 43,395$ 14,465$ 2,305$ 768$ 

101-500 132 - - 660 - - 660 - - 660 660 220 132 44 2,640 880 85,494$ 28,498$ 4,542$ 1,514$ 

501-1K 70 - - 700 - - 700 - - 700 700 233 70 23 2,800 933 90,675$ 30,225$ 4,817$ 1,606$ 

1K-3.3K 147 - - 1,470 - - 1,470 - - 1,470 1,470 490 147 49 5,880 1,960 190,418$ 63,473$ 10,116$ 3,372$ 

3.3K-10K 98 - 1,960 - - 1,960 - - 1,960 - 1,960 653 98 7,840 2,613 253,891$ 33 84,630$ 13,488$ 4,496$ 

10K-25K 58 - 1,740 - - 1,740 - - 1,740 - 1,740 580 58 19 6,960 2,320 225,393$ 75,131$ 11,974$ 3,991$ 

25K-50K 30 - 900 - - 900 - - 900 - 900 300 30 10 3,600 1,200 116,582$ 38,861$ 6,194$ 2,065$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 602 - 4,60 3,16 0 5 - 4,60 3,16 0 5 - 4,60 3,16 0 5 7,765 2,588 602 201 31,06 10,35 0 1,005,84 3 $ 335,28 7 $ 2 $ 53,437 $ 17,812

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Annual 

Samples

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Annual 

O&M Cost

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Samples by Year

(Representing 9-Year Compliance Cycle)

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Number 

of 

Systems

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

SURFACE WATER: ALL SYSTEMS

Size 

Category

Size 

Category

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

O&M Cost

Annual 

Burden

Annual 

Labor Cost

Annual 

Labor Cost

Total O&M 

Cost

SURFACE WATER: NTNCWSs

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Burden

SCENARIO 2a: Exceed>>Install Treatment>>No Longer Exceed (Study Required)(cont.)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

SURFACE WATER: CWSs

DDBP/Chem/Rads ICR - Lead and Copper Rule H-28 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,932 - 9,660 - - 9,660 - - 9,660 - 9,660 3,220 1,932 38,640 644 1,251,318 12,880 $ $ 417,106 $ 66,478 $ 22,159

101-500 2,288 - 11,440 - - 11,440 - - 11,440 - 11,440 3,813 2,288 45,760 763 1,481,892 15,253 $ $ 493,964 $ 78,728 $ 26,243

501-1K - 7,550 755 - - 7,550 - - 7,550 - 7,550 2,517 755 30,200 252 10,067 $ 977,997 $ 325,999 $ 51,957 $ 17,319

1K-3.3K - 9,650 965 - - 9,650 - - 9,650 - 9,650 3,217 965 38,600 322 1,250,022 12,867 $ $ 416,674 $ 66,409 $ 22,136

3.3K-10K 7,460 373 - - 7,460 - - 7,460 - - 7,460 2,487 373 29,840 124 9,947 $ 966,339 $ 322,113 $ 51,338 $ 17,113

10K-25K 3,960 132 - - 3,960 - - 3,960 - - 3,960 1,320 132 15,840 44 5,280 $ 512,963 $ 170,988 $ 27,252 $ 9,084

25K-50K 1,440 48 - - 1,440 - - 1,440 - - 1,440 480 48 16 5,760 1,920 $ 186,532 $ 62,177 $ 9,910 $ 3,303

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 12,860 6,493 38,300 - 12,860 38,300 - 12,860 38,300 - 51,160 17,053 6,493 2,164 204,640 6,627,062 68,213 $ $ 2,209,021 $ 352,072 $ 117,357

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,306 - 6,530 - - 6,530 - - 6,530 - 6,530 2,177 1,306 26,120 435 8,707 $ 845,870 $ 281,957 $ 44,938 $ 14,979

101-500 - 4,795 959 - - 4,795 - - 4,795 - 4,795 1,598 959 19,180 320 6,393 $ 621,125 $ 207,042 $ 32,998 $ 10,999

501-1K - 2,480 248 - - 2,480 - - 2,480 - 2,480 827 248 83 9,920 3,307 $ 321,249 $ 107,083 $ 17,067 $ 5,689

1K-3.3K - 1,150 115 - - 1,150 - - 1,150 - 1,150 383 115 38 4,600 1,533 $ 148,966 $ 49,655 $ 7,914 $ 2,638

3.3K-10K 220 - - 220 - - 220 - - 11 220 73 11 4 880 28,498 293 $ $ 9,499 $ 1,514 $ 505

10K-25K 30 - - 30 - - 30 - - 1 30 10 1 0 120 3,886 40 $ $ 1,295 $ 206 $ 69

25K-50K 30 - - 30 - - 30 - - 1 30 10 1 0 120 3,886 40 $ $ 1,295 $ 206 $ 69

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 2,641 280 14,955 - 280 14,955 - 280 14,955 - 15,235 5,078 2,641 60,940 880 1,973,481 20,313 $ $ 657,827 $ 104,844 $ 34,948

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 3,238 - 16,190 - - 16,190 - - 16,190 - 16,190 5,397 3,238 1,079 64,760 2,097,188 21,587 $ 699,063 $ 111,416 $ 37,139 $ 

101-500 3,247 - 16,235 - - 16,235 - - 16,235 - 16,235 5,412 3,247 1,082 64,940 2,103,017 21,647 $ $ 701,006 $ 111,726 $ 37,242

501-1K - 10,030 1,003 - - 10,030 - - 10,030 - 10,030 3,343 1,003 40,120 334 1,299,246 13,373 $ $ 433,082 $ 69,024 $ 23,008

1K-3.3K - 10,800 1,080 - - 10,800 - - 10,800 - 10,800 3,600 1,080 43,200 360 1,398,989 14,400 $ $ 466,330 $ 74,323 $ 24,774

3.3K-10K 7,680 384 - - 7,680 - - 7,680 - - 7,680 2,560 384 30,720 128 10,240 $ 994,836 $ 331,612 $ 52,852 $ 17,617

10K-25K 3,990 133 - - 3,990 - - 3,990 - - 3,990 1,330 133 15,960 44 5,320 $ 516,849 $ 172,283 $ 27,458 $ 9,153

25K-50K 1,470 49 - - 1,470 - - 1,470 - - 1,470 490 49 16 5,880 1,960 $ 190,418 $ 63,473 $ 10,116 $ 3,372

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 13,140 9,134 53,255 - 13,140 53,255 - 13,140 53,255 - 66,395 22,132 9,134 3,045 265,580 8,600,543 88,527 $ $ 2,866,848 $ 456,916 $ 152,305

Total 

Burden

Annual 

Burden

Total 

Burden

Annual 

Burden

Size 

Category

Number of 

Systems

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total Labor 

Cost

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total O&M 

Cost

Annual O&M 

Cost

Total 

Monitoring 

Events

Total O&M 

Cost

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Labor Cost

Size 

Category

SCENARIO 2b: Exceed>>Install Treatment>>No Longer Exceed (No Study Required)

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Annual O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Burden

Annual 

Labor Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-29 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - 815 - - 815 - - 815 163 - 815 272 163 54 3,260 1,087 $ 105,572 $ 35,191 $ 5,609 $ 1,870

101-500 - 1,790 358 - - 1,790 - - 1,790 - 1,790 597 358 119 7,160 2,387 $ 231,869 $ 77,290 $ 12,318 $ 4,106

501-1K - 1,980 198 - - 1,980 - - 1,980 - 1,980 660 198 66 7,920 2,640 $ 256,481 $ 85,494 $ 13,626 $ 4,542

1K-3.3K - 4,290 429 - - 4,290 - - 4,290 - 4,290 1,430 429 17,160 143 5,720 $ 555,709 $ 185,236 $ 29,523 $ 9,841

3.3K-10K 5,840 292 - - 5,840 - - 5,840 - - 5,840 1,947 292 23,360 97 7,787 $ 756,490 $ 252,163 $ 40,190 $ 13,397

10K-25K 5,190 173 - - 5,190 - - 5,190 - - 5,190 1,730 173 20,760 58 6,920 $ 672,292 $ 224,097 $ 35,716 $ 11,905

25K-50K 2,670 89 - - 2,670 - - 2,670 - - 2,670 890 89 10,680 30 3,560 $ 345,861 $ 115,287 $ 18,374 $ 6,125

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 13,700 1,702 8,875 - 13,700 8,875 - 13,700 8,875 - 22,575 7,525 1,702 90,300 567 2,924,275 30,100 $ $ 974,758 $ 155,356 $ 51,785

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - 195 - - 195 - - 195 39 - 195 65 39 13 780 25,260 260 $ $ 8,420 $ 1,342 $ 447

101-500 - 195 - - 195 - - 195 39 - 195 65 39 13 780 25,260 260 $ $ 8,420 $ 1,342 $ 447

501-1K - 130 - - 130 - - 130 13 - 130 43 13 4 520 16,840 173 $ $ 5,613 $ 895 $ 298

1K-3.3K - 110 - - 110 - - 110 11 - 110 37 11 4 440 14,249 147 $ $ 4,750 $ 757 $ 252

3.3K-10K 60 - - 60 - - 60 - - 3 60 20 3 1 240 7,772 80 $ $ 2,591 $ 413 $ 138

10K-25K 30 - - 30 - - 30 - - 1 30 10 1 0 120 3,886 40 $ $ 1,295 $ 206 $ 69

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 106 90 630 - 90 630 - 90 630 - 720 240 106 35 2,880 93,266 960 $ $ 31,089 $ 4,955 $ 1,652

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - 1,010 202 - - 1,010 - - 1,010 - 1,010 337 202 67 4,040 1,347 $ 130,831 $ 43,610 $ 6,951 $ 2,317

101-500 - 1,985 397 - - 1,985 - - 1,985 - 1,985 662 397 132 7,940 2,647 $ 257,129 $ 85,710 $ 13,660 $ 4,553

501-1K - 2,110 211 - - 2,110 - - 2,110 - 2,110 703 211 70 8,440 2,813 $ 273,321 $ 91,107 $ 14,521 $ 4,840

1K-3.3K - 4,400 440 - - 4,400 - - 4,400 - 4,400 1,467 440 17,600 147 5,867 $ 569,958 $ 189,986 $ 30,280 $ 10,093

3.3K-10K 5,900 295 - - 5,900 - - 5,900 - - 5,900 1,967 295 23,600 98 7,867 $ 764,262 $ 254,754 $ 40,603 $ 13,534

10K-25K 5,220 174 - - 5,220 - - 5,220 - - 5,220 1,740 174 20,880 58 6,960 $ 676,178 $ 225,393 $ 35,923 $ 11,974

25K-50K 2,670 89 - - 2,670 - - 2,670 - - 2,670 890 89 10,680 30 3,560 $ 345,861 $ 115,287 $ 18,374 $ 6,125

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 13,790 1,808 9,505 - 13,790 9,505 - 13,790 9,505 - 23,295 7,765 1,808 93,180 603 3,017,541 31,060 $ $ 1,005,847 $ 160,311 $ 53,437

SURFACE WATER: CWSs

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Size 

Category Annual 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Total 

Monitoring 

Events

SURFACE WATER: NTNCWSs

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

SURFACE WATER: ALL SYSTEMS

Annual 

Samples

Total 

Monitoring 

Events

Total O&M 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Total 

Monitoring 

Events

Annual O&M 

Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN AND COST SUMMARY (Cont.)

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Samples

Total Labor 

Cost

Annual 

Labor Cost

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

SCENARIO 2b: Exceed>>Install Treatment>>No Longer Exceed (No Study Required) (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-30 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 690 690 690 690 690 690 690 690 690 2,070 69 690 414 8,280 2,760 138 $ 268,140 89,380$ $ 14,245 4,748$ 

101-500 1,540 1,540 1,540 1,540 1,540 1,540 1,540 1,540 1,540 77 4,620 1,540 924 18,480 308 6,160 $ 598,456 199,485$ $ 31,794 10,598$ 

501-1K 800 800 800 800 800 800 800 800 800 2,400 20 800 240 9,600 3,200 80 $ 310,886 103,629$ $ 16,516 5,505$ 

1K-3.3K 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 25 3,000 1,000 300 12,000 100 4,000 $ 129,536$ 388,608 $ 20,645 6,882$ 

3.3K-10K 1,280 1,280 1,280 1,280 1,280 1,280 1,280 1,280 1,280 16 3,840 1,280 192 15,360 64 5,120 $ 497,418 165,806$ $ 26,426 8,809$ 

10K-25K 600 600 600 600 600 600 600 600 600 1,800 5 600 60 7,200 2,400 20 $ 233,165 77,722$ $ 12,387 4,129$ 

25K-50K 240 240 240 240 240 240 240 240 240 2 720 240 24 2,880 8 960 $ 93,266 31,089$ $ 4,955 1,652$ 

50K-75K 120 120 120 120 120 120 120 120 120 1 360 120 12 1,440 4 480 $ 46,633 15,544$ $ 2,477 826$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 6,270 6,270 6,270 6,270 6,270 6,270 6,270 6,270 6,270 18,810 215 6,270 2,166 75,240 722 25,080 2,436,572 $ 812,191$ $ 129,446 43,149$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 990 990 990 990 990 990 990 990 990 2,970 99 990 594 11,880 198 3,960 $ 384,722 128,241$ $ 20,439 6,813$ 

101-500 1,720 1,720 1,720 1,720 1,720 1,720 1,720 1,720 1,720 86 5,160 1,720 1,032 20,640 344 6,880 $ 668,406 222,802$ $ 35,510 11,837$ 

501-1K 840 840 840 840 840 840 840 840 840 2,520 21 840 252 10,080 84 3,360 $ 326,431 108,810$ $ 17,342 5,781$ 

1K-3.3K 400 400 400 400 400 400 400 400 400 1,200 10 400 120 4,800 1,600 40 $ 155,443 51,814$ $ 8,258 2,753$ 

3.3K-10K 160 160 160 160 160 160 160 160 160 2 480 160 24 1,920 8 640 $ 62,177 20,726$ $ 3,303 1,101$ 

10K-25K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 4,110 4,110 4,110 4,110 4,110 4,110 4,110 4,110 4,110 12,330 218 4,110 2,022 49,320 674 16,440 1,597,179 $ 532,393$ $ 84,852 28,284$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,680 1,680 1,680 1,680 1,680 1,680 1,680 1,680 1,680 168 5,040 1,680 1,008 20,160 336 6,720 $ 652,861 217,620$ $ 34,684 11,561$ 

101-500 3,260 3,260 3,260 3,260 3,260 3,260 3,260 3,260 3,260 163 9,780 3,260 1,956 39,120 652 13,040 1,266,862 $ 422,287$ $ 67,304 22,435$ 

501-1K 1,640 1,640 1,640 1,640 1,640 1,640 1,640 1,640 1,640 41 4,920 1,640 492 19,680 164 6,560 $ 212,439$ 637,317 $ 33,858 11,286$ 

1K-3.3K 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 35 4,200 1,400 420 16,800 140 5,600 $ 181,350$ 544,051 $ 28,904 9,635$ 

3.3K-10K 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 18 4,320 1,440 216 17,280 72 5,760 $ 559,596 186,532$ $ 29,729 9,910$ 

10K-25K 600 600 600 600 600 600 600 600 600 1,800 5 600 60 7,200 2,400 20 $ 233,165 77,722$ $ 12,387 4,129$ 

25K-50K 240 240 240 240 240 240 240 240 240 2 720 240 24 2,880 8 960 $ 93,266 31,089$ $ 4,955 1,652$ 

50K-75K 120 120 120 120 120 120 120 120 120 1 360 120 12 1,440 4 480 $ 46,633 15,544$ $ 2,477 826$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 10,380 433 10,380 10,380 10,380 10,380 10,380 10,380 10,380 10,380 31,140 10,380 4,188 124,560 41,520 1,396 4,033,751 $ $ 214,299 1,344,584 $ 71,433$ 

Annual 

Samples

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Burden

Total O&M 

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Size 

Category

Number of 

Systems

Size 

Category

Total Labor Cost

Total Labor Cost

Samples by Year

(Representing 9-Year Compliance Cycle)

Number of 

Systems

Annual 

O&M Cost

Total O&M 

Cost

Annual 

Burden

Annual 

Labor Cost

Total O&M 

Cost

Total Labor Cost Annual 

Labor Cost

Annual 

Burden

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

O&M Cost

Annual 

Labor Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Samples

Annual 

Samples

SCENARIO 3a: Exceed>>Install Treatment>>Still Exceed (Study Required)

Total 

Monitoring 

Events

Total 

Burden

Size 

Category

Number of 

Systems

DDBP/Chem/Rads ICR - Lead and Copper Rule H-31 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 60 60 60 60 60 60 60 60 60 180 6 60 36 720 240 12 $ 23,316 7,772$ $ 1,239 413$ 

101-500 240 240 240 240 240 240 240 240 240 12 720 240 144 2,880 48 960 $ 93,266 31,089$ $ 4,955 1,652$ 

501-1K 200 200 200 200 200 200 200 200 200 5 600 200 60 2,400 20 800 $ 77,722 25,907$ $ 4,129 1,376$ 

1K-3.3K 440 440 440 440 440 440 440 440 440 1,320 11 440 132 5,280 1,760 44 $ 170,988 56,996$ $ 9,084 3,028$ 

3.3K-10K 960 960 960 960 960 960 960 960 960 2,880 12 960 144 11,520 48 3,840 $ 373,064 124,355$ $ 19,820 6,607$ 

10K-25K 840 840 840 840 840 840 840 840 840 2,520 7 840 84 10,080 28 3,360 $ 326,431 108,810$ $ 17,342 5,781$ 

25K-50K 480 480 480 480 480 480 480 480 480 1,440 4 480 48 5,760 1,920 16 $ 186,532 62,177$ $ 9,910 3,303$ 

50K-75K 360 360 360 360 360 360 360 360 360 1,080 3 360 36 4,320 1,440 12 $ 139,899 46,633$ $ 7,432 2,477$ 

75K-100K 120 120 120 120 120 120 120 120 120 1 360 120 12 1,440 4 480 $ 46,633 15,544$ $ 2,477 826$ 

100K-500K 400 400 400 400 400 400 400 400 400 1,200 2 400 24 4,800 1,600 8 $ 155,443 51,814$ $ 8,258 2,753$ 

500K-1M 200 200 200 200 200 200 200 200 200 1 600 200 12 2,400 4 800 $ 77,722 25,907$ $ 4,129 1,376$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 4,300 4,300 4,300 4,300 4,300 4,300 4,300 4,300 4,300 12,900 64 4,300 732 51,600 244 17,200 1,671,014 $ 557,005$ $ 88,775 29,592$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 30 30 30 30 30 30 30 30 30 3 90 30 18 360 6 120 $ 11,658 3,886$ $ 619 206$ 

101-500 60 60 60 60 60 60 60 60 60 180 3 60 36 720 240 12 $ 23,316 7,772$ $ 1,239 413$ 

501-1K 40 40 40 40 40 40 40 40 40 120 1 40 12 480 160 4 $ 15,544 5,181$ $ 826 275$ 

1K-3.3K 40 40 40 40 40 40 40 40 40 120 1 40 12 480 160 4 $ 15,544 5,181$ $ 826 275$ 

3.3K-10K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 170 170 170 170 170 170 170 170 170 8 510 170 78 2,040 26 680 $ 66,063 22,021$ $ 3,510 1,170$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 90 90 90 90 90 90 90 90 90 270 9 90 54 1,080 18 360 $ 34,975 11,658$ $ 1,858 619$ 

101-500 300 300 300 300 300 300 300 300 300 15 900 300 180 3,600 1,200 60 $ 116,582 38,861$ $ 6,194 2,065$ 

501-1K 240 240 240 240 240 240 240 240 240 6 720 240 72 2,880 24 960 $ 93,266 31,089$ $ 4,955 1,652$ 

1K-3.3K 480 480 480 480 480 480 480 480 480 1,440 12 480 144 5,760 1,920 48 $ 186,532 62,177$ $ 9,910 3,303$ 

3.3K-10K 960 960 960 960 960 960 960 960 960 2,880 12 960 144 11,520 48 3,840 $ 373,064 124,355$ $ 19,820 6,607$ 

10K-25K 840 840 840 840 840 840 840 840 840 2,520 7 840 84 10,080 28 3,360 $ 326,431 108,810$ $ 17,342 5,781$ 

25K-50K 480 480 480 480 480 480 480 480 480 1,440 4 480 48 5,760 1,920 16 $ 186,532 62,177$ $ 9,910 3,303$ 

50K-75K 360 360 360 360 360 360 360 360 360 1,080 3 360 36 4,320 1,440 12 $ 139,899 46,633$ $ 7,432 2,477$ 

75K-100K 120 120 120 120 120 120 120 120 120 1 360 120 12 1,440 4 480 $ 46,633 15,544$ $ 2,477 826$ 

100K-500K 400 400 400 400 400 400 400 400 400 1,200 2 400 24 4,800 1,600 8 $ 155,443 51,814$ $ 8,258 2,753$ 

500K-1M 200 200 200 200 200 200 200 200 200 1 600 200 12 2,400 4 800 $ 77,722 25,907$ $ 4,129 1,376$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 4,470 4,470 4,470 4,470 4,470 4,470 4,470 4,470 4,470 13,410 72 4,470 810 53,640 270 17,880 1,737,078 $ 579,026$ $ 92,285 30,762$ 

Total O&M 

Cost

Annual 

Burden Total Labor Cost Annual Labor Cost

Total O&M 

Cost

Annual 

O&M Cost

Annual 

Burden Total Labor Cost

Size 

Category

SURFACE WATER: NTNCWSs

Total 

Samples

Total 

Burden

SURFACE WATER: CWSs

Total Labor Cost Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

O&M Cost

Annual 

Labor Cost

Total O&M 

Cost

Annual 

O&M Cost

Size 

Category

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Burden

SURFACE WATER: ALL SYSTEMS

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Monitoring 

Events

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Burden

Total 

Samples

Annual 

Labor Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Scenario 3a: Exceed>>Install Treatment>>Still Exceed (Study Required) (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-32 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 207 2,070 2,070 2,070 2,070 2,070 2,070 2,070 2,070 2,070 6,210 2,070 1,242 24,840 414 8,280 $ 804,419 $ 268,140 42,736$ 14,245$ 

101-500 231 4,620 4,620 4,620 4,620 4,620 4,620 4,620 4,620 4,620 13,860 4,620 2,772 55,440 18,480 924 $ 1,795,369 $ 598,456 95,382$ 31,794$ 

501-1K 61 2,440 2,440 2,440 2,440 2,440 2,440 2,440 2,440 2,440 7,320 2,440 732 29,280 244 9,760 $ 948,204 $ 316,068 50,375$ 16,792$ 

1K-3.3K 74 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 8,880 2,960 888 35,520 11,840 296 $ 1,150,280 $ 383,427 61,110$ 20,370$ 

3.3K-10K 47 3,760 3,760 3,760 3,760 3,760 3,760 3,760 3,760 3,760 11,280 3,760 564 45,120 15,040 188 $ 1,461,166 $ 487,055 77,627$ 25,876$ 

10K-25K 15 1,800 1,800 1,800 1,800 1,800 1,800 1,800 1,800 1,800 5,400 1,800 180 21,600 60 7,200 $ 699,494 $ 233,165 37,162$ 12,387$ 

25K-50K 6 720 720 720 720 720 720 720 720 720 2,160 720 72 8,640 2,880 24 $ 279,798 $ 93,266 14,865$ 4,955$ 

50K-75K 4 480 480 480 480 480 480 480 480 480 1,440 480 48 5,760 1,920 16 $ 186,532 $ 62,177 9,910$ 3,303$ 

75K-100K 1 120 120 120 120 120 120 120 120 120 360 120 12 1,440 4 480 $ 46,633 $ 15,544 2,477$ 826$ 

100K-500K 1 200 200 200 200 200 200 200 200 200 600 200 12 2,400 4 800 $ 77,722 $ 25,907 4,129$ 1,376$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 647 19,170 19,170 19,170 19,170 19,170 19,170 19,170 19,170 19,170 57,510 19,170 6,522 230,040 2,174 76,680 $ 7,449,615 $ 2,483,205 $ 395,772 $ 131,924

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 296 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 8,880 2,960 1,776 35,520 11,840 592 $ 1,150,280 $ 383,427 61,110$ 20,370$ 

101-500 257 5,140 5,140 5,140 5,140 5,140 5,140 5,140 5,140 5,140 15,420 5,140 3,084 61,680 20,560 1,028 $ 1,997,445 $ 665,815 $ 106,117 $ 35,372

501-1K 63 2,520 2,520 2,520 2,520 2,520 2,520 2,520 2,520 2,520 7,560 2,520 756 30,240 10,080 252 $ 979,292 $ 326,431 52,026$ 17,342$ 

1K-3.3K 29 1,160 1,160 1,160 1,160 1,160 1,160 1,160 1,160 1,160 3,480 1,160 348 13,920 116 4,640 $ 450,785 $ 150,262 23,949$ 7,983$ 

3.3K-10K 5 400 400 400 400 400 400 400 400 400 1,200 400 60 4,800 1,600 20 $ 155,443 $ 51,814 8,258$ 2,753$ 

10K-25K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 650 12,180 12,180 12,180 12,180 12,180 12,180 12,180 12,180 12,180 36,540 12,180 6,024 146,160 2,008 48,720 $ 4,733,245 $ 1,577,748 $ 251,460 $ 83,820

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 503 5,030 5,030 5,030 5,030 5,030 5,030 5,030 5,030 5,030 15,090 5,030 3,018 60,360 20,120 1,006 $ 1,954,698 $ 651,566 $ 103,846 $ 34,615

101-500 488 9,760 9,760 9,760 9,760 9,760 9,760 9,760 9,760 9,760 29,280 9,760 5,856 117,120 1,952 39,040 $ 3,792,814 $ 1,264,271 $ 201,499 $ 67,166

501-1K 124 4,960 4,960 4,960 4,960 4,960 4,960 4,960 4,960 4,960 14,880 4,960 1,488 59,520 19,840 496 $ 1,927,496 $ 642,499 $ 102,401 $ 34,134

1K-3.3K 103 4,120 4,120 4,120 4,120 4,120 4,120 4,120 4,120 4,120 12,360 4,120 1,236 49,440 16,480 412 $ 1,601,065 $ 533,688 85,059$ 28,353$ 

3.3K-10K 52 4,160 4,160 4,160 4,160 4,160 4,160 4,160 4,160 4,160 12,480 4,160 624 49,920 16,640 208 $ 1,616,609 $ 538,870 85,885$ 28,628$ 

10K-25K 15 1,800 1,800 1,800 1,800 1,800 1,800 1,800 1,800 1,800 5,400 1,800 180 21,600 60 7,200 $ 699,494 $ 233,165 37,162$ 12,387$ 

25K-50K 6 720 720 720 720 720 720 720 720 720 2,160 720 72 8,640 2,880 24 $ 279,798 $ 93,266 14,865$ 4,955$ 

50K-75K 4 480 480 480 480 480 480 480 480 480 1,440 480 48 5,760 1,920 16 $ 186,532 $ 62,177 9,910$ 3,303$ 

75K-100K 1 120 120 120 120 120 120 120 120 120 360 120 12 1,440 4 480 $ 46,633 $ 15,544 2,477$ 826$ 

100K-500K 1 200 200 200 200 200 200 200 200 200 600 200 12 2,400 4 800 $ 77,722 $ 25,907 4,129$ 1,376$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 1,297 31,350 31,350 31,350 31,350 31,350 31,350 31,350 31,350 31,350 94,050 31,350 12,546 376,200 4,182 125,400 12,182,861 $ $ 4,060,954 $ 647,232 $ 215,744

SCENARIO 3b: Exceed>>Install Treatment>>Still Exceed (No Study Required)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual Labor 

Cost

Annual 

O&M Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

Annual Labor 

Cost

Annual Labor 

Cost

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Annual 

O&M Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-33 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 17 170 170 170 170 170 170 170 170 170 510 170 102 2,040 34 680 $ 66,063 $ 22,021 3,510$ 1,170$ 

101-500 36 720 720 720 720 720 720 720 720 720 2,160 720 432 8,640 2,880 144 $ 279,798 $ 93,266 14,865$ 4,955$ 

501-1K 16 640 640 640 640 640 640 640 640 640 1,920 640 192 7,680 2,560 64 $ 248,709 $ 82,903 13,213$ 4,404$ 

1K-3.3K 33 1,320 1,320 1,320 1,320 1,320 1,320 1,320 1,320 1,320 3,960 1,320 396 15,840 132 5,280 $ 512,963 $ 170,988 27,252$ 9,084$ 

3.3K-10K 37 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 2,960 8,880 2,960 444 35,520 148 11,840 $ 1,150,280 $ 383,427 61,110$ 20,370$ 

10K-25K 20 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 7,200 2,400 240 28,800 80 9,600 $ 932,659 $ 310,886 49,549$ 16,516$ 

25K-50K 12 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 4,320 1,440 144 17,280 48 5,760 $ 559,596 $ 186,532 29,729$ 9,910$ 

50K-75K 9 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,080 3,240 1,080 108 12,960 36 4,320 $ 419,697 $ 139,899 22,297$ 7,432$ 

75K-100K 2 240 240 240 240 240 240 240 240 240 720 240 24 2,880 8 960 $ 93,266 $ 31,089 4,955$ 1,652$ 

100K-500K 7 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 4,200 1,400 84 16,800 28 5,600 $ 544,051 $ 181,350 28,904$ 9,635$ 

500K-1M 2 400 400 400 400 400 400 400 400 400 1,200 400 24 4,800 1,600 8 $ 155,443 $ 51,814 8,258$ 2,753$ 

> 1M 1 200 200 200 200 200 200 200 200 200 600 200 12 2,400 4 800 $ 77,722 $ 25,907 4,129$ 1,376$ 

Total 192 12,970 12,970 12,970 12,970 12,970 12,970 12,970 12,970 12,970 38,910 12,970 2,202 155,640 734 51,880 $ 5,040,246 $ 1,680,082 $ 267,770 $ 89,257

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 90 90 90 90 90 90 90 90 90 270 90 54 1,080 18 360 $ 34,975 $ 11,658 1,858$ 619$ 

101-500 10 200 200 200 200 200 200 200 200 200 600 200 120 2,400 40 800 $ 77,722 $ 25,907 4,129$ 1,376$ 

501-1K 3 120 120 120 120 120 120 120 120 120 360 120 36 1,440 12 480 $ 46,633 $ 15,544 2,477$ 826$ 

1K-3.3K 3 120 120 120 120 120 120 120 120 120 360 120 36 1,440 12 480 $ 46,633 $ 15,544 2,477$ 826$ 

3.3K-10K 1 80 80 80 80 80 80 80 80 80 240 80 12 960 320 4 $ 31,089 $ 10,363 1,652$ 551$ 

10K-25K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - -$ -$ -$ 

Total 26 610 610 610 610 610 610 610 610 610 1,830 610 258 7,320 2,440 86 $ 237,051 $ 79,017 12,594$ 4,198$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 26 260 260 260 260 260 260 260 260 260 780 260 156 3,120 1,040 52 $ 101,038 $ 33,679 5,368$ 1,789$ 

101-500 46 920 920 920 920 920 920 920 920 920 2,760 920 552 11,040 184 3,680 $ 357,519 $ 119,173 18,994$ 6,331$ 

501-1K 19 760 760 760 760 760 760 760 760 760 2,280 760 228 9,120 3,040 76 $ 295,342 $ 98,447 15,690$ 5,230$ 

1K-3.3K 36 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 4,320 1,440 432 17,280 144 5,760 $ 559,596 $ 186,532 29,729$ 9,910$ 

3.3K-10K 38 3,040 3,040 3,040 3,040 3,040 3,040 3,040 3,040 3,040 9,120 3,040 456 36,480 12,160 152 $ 1,181,368 $ 393,789 62,762$ 20,921$ 

10K-25K 20 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 2,400 7,200 2,400 240 28,800 80 9,600 $ 932,659 $ 310,886 49,549$ 16,516$ 

25K-50K 12 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 1,440 4,320 1,440 144 17,280 48 5,760 $ 559,596 $ 186,532 29,729$ 9,910$ 

50K-75K 9 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,080 3,240 1,080 108 12,960 36 4,320 $ 419,697 $ 139,899 22,297$ 7,432$ 

75K-100K 2 240 240 240 240 240 240 240 240 240 720 240 24 2,880 8 960 $ 93,266 $ 31,089 4,955$ 1,652$ 

100K-500K 7 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 1,400 4,200 1,400 84 16,800 28 5,600 $ 544,051 $ 181,350 28,904$ 9,635$ 

500K-1M 2 400 400 400 400 400 400 400 400 400 1,200 400 24 4,800 1,600 8 $ 155,443 $ 51,814 8,258$ 2,753$ 

> 1M 1 200 200 200 200 200 200 200 200 200 600 200 12 2,400 4 800 $ 77,722 $ 25,907 4,129$ 1,376$ 

Total 218 13,580 13,580 13,580 13,580 13,580 13,580 13,580 13,580 13,580 40,740 13,580 2,460 162,960 820 54,320 $ 5,277,297 $ 1,759,099 $ 280,364 $ 93,455

SCENARIO 3b: Exceed>>Install Treatment>>Still Exceed (No Study Required) (cont.)

Annual 

Monitoring 

Events

Total 

Burden

Annual 

O&M Cost

Annual 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

SURFACE WATER: NTNCWSs

Total O&M 

Cost

Annual 

Burden

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

O&M Cost

SURFACE WATER: ALL SYSTEMS

Annual Labor 

Cost

Size 

Category

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual Labor 

Cost

SURFACE WATER: CWSs

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Total O&M 

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total Labor 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-34 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,165 - - - - - - 5,825 - - 5,825 1,942 1,165 23,300 388 7,767 $ 754,547 251,516$ 40,086$ 13,362$ 

101-500 1,374 - - - - - - 6,870 - - 6,870 2,290 1,374 27,480 458 9,160 $ 889,912 296,637$ 47,278$ 15,759$ 

501-1K 446 - - - - - - 4,460 - - 4,460 1,487 446 17,840 149 5,947 $ 577,731 192,577$ 30,693$ 10,231$ 

1K-3.3K 569 - - - - - - 5,690 - - 5,690 1,897 569 22,760 190 7,587 $ 737,060 245,687$ 39,157$ 13,052$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 3,554 - - - - - - 22,845 - 22,845 - 7,615 3,554 1,185 30,460 91,380 $ 2,959,250 986,417$ 157,214$ 52,405$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 857 - - - - - - 4,285 - - 4,285 1,428 857 17,140 286 5,713 $ 555,062 185,021$ 29,488$ 9,829$ 

101-500 647 - - - - - - 3,235 - - 3,235 1,078 647 12,940 216 4,313 $ 419,049 139,683$ 22,263$ 7,421$ 

501-1K 166 - - - - - - 1,660 - - 1,660 553 166 6,640 2,213 55 $ 215,030 71,677$ 11,424$ 3,808$ 

1K-3.3K 76 - - - - - - 760 - - 760 253 76 3,040 1,013 25 $ 98,447 32,816$ 5,230$ 1,743$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 1,746 - - - - - - 9,940 - - 9,940 3,313 1,746 582 13,253 39,760 $ 1,287,588 429,196$ 68,405$ 22,802$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2,022 - - - - - - 10,110 - 10,110 - 3,370 2,022 40,440 674 13,480 $ 1,309,609 436,536$ 69,575$ 23,192$ 

101-500 2,021 - - - - - - 10,105 - 10,105 - 3,368 2,021 40,420 674 13,473 $ 1,308,961 436,320$ 69,540$ 23,180$ 

501-1K 612 - - - - - - 6,120 - - 6,120 2,040 612 24,480 204 8,160 $ 792,760 264,253$ 42,117$ 14,039$ 

1K-3.3K 645 - - - - - - 6,450 - - 6,450 2,150 645 25,800 215 8,600 $ 835,507 278,502$ 44,388$ 14,796$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 5,300 - - - - - - 32,785 - 32,785 - 10,928 5,300 1,767 131,140 43,713 $ 4,246,838 $1,415,613 225,619$ 75,206$ 

SCENARIO 1R: Monitor Only - Reduced (All Plastic)

Total 

Burden

Annual 

Labor Cost

Total O&M 

Cost

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Size 

Category

Annual 

O&M Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

Total 

Samples

Annual 

Burden

Annual 

Labor Cost

Total Labor 

Cost

Annual 

Samples

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Annual 

O&M Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Burden

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Size 

Category

Number of 

Systems

DDBP/Chem/Rads ICR - Lead and Copper Rule H-35 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 98 - - - - - - 490 - - 490 163 98 1,960 33 653 $ 63,473 21,158$ 3,372$ 1,124$ 

101-500 215 - - - - - - 1,075 - - 1,075 358 215 4,300 1,433 72 $ 139,251 46,417$ 7,398$ 2,466$ 

501-1K 117 - - - - - - 1,170 - - 1,170 390 117 4,680 1,560 39 $ 151,557 50,519$ 8,052$ 2,684$ 

1K-3.3K 253 - - - - - - 2,530 - - 2,530 843 253 10,120 84 3,373 $ 327,726 109,242$ 17,411$ 5,804$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 683 - - - - - - 5,265 - - 5,265 1,755 683 228 7,020 21,060 $ 682,007 227,336$ 36,233$ 12,078$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 26 - - - - - - 130 - - 130 43 26 520 173 9 $ 16,840 5,613$ 895$ 298$ 

101-500 26 - - - - - - 130 - - 130 43 26 520 173 9 $ 16,840 5,613$ 895$ 298$ 

501-1K 9 - - - - - - 90 - - 90 30 9 360 120 3 $ 11,658 3,886$ 619$ 206$ 

1K-3.3K 8 - - - - - - 80 - - 80 27 8 320 107 3 $ 10,363 3,454$ 551$ 184$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 69 - - - - - - 430 - - 430 143 69 23 1,720 573 $ 55,700 18,567$ 2,959$ 986$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 124 - - - - - - 620 - - 620 207 124 2,480 41 827 $ 80,312 26,771$ 4,267$ 1,422$ 

101-500 241 - - - - - - 1,205 - - 1,205 402 241 4,820 1,607 80 $ 156,091 52,030$ 8,293$ 2,764$ 

501-1K 126 - - - - - - 1,260 - - 1,260 420 126 5,040 1,680 42 $ 163,215 54,405$ 8,671$ 2,890$ 

1K-3.3K 261 - - - - - - 2,610 - - 2,610 870 261 10,440 87 3,480 $ 338,089 112,696$ 17,961$ 5,987$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 752 - - - - - - 5,695 - - 5,695 1,898 752 251 7,593 22,780 $ 737,708 245,903$ 39,192$ 13,064$ 

SCENARIO 1R: Monitor Only - Reduced (All Plastic)(cont.)

Annual 

Labor Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual 

O&M Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Total 

Monitoring 

Events

Total Labor 

Cost

Number of 

Systems

Total 

Samples

Total 

Monitoring 

Events

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Total 

Burden

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Size 

Category

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Annual 

Samples

Annual 

Monitoring 

Events

SURFACE WATER: CWSs

SURFACE WATER: NTNCWSs

Total O&M 

Cost

Annual 

O&M Cost

Total Labor 

Cost

Annual 

Labor Cost

SURFACE WATER: ALL SYSTEMS

Total O&M 

Cost

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.

DDBP/Chem/Rads ICR - Lead and Copper Rule H-36 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

SCENARIO 3aAR: Treat, Then Enter Accelerated Reduced Monitoring Schedule

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Labor Cost

Annual 

O&M Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

Annual 

Labor Cost

Annual 

Labor Cost

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Annual 

O&M Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-37 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ $ - -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

101-500 - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

501-1K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

1K-3.3K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

SCENARIO 3aAR: Treat, Then Enter Accelerated Reduced Monitoring Schedule (cont.)

Annual 

Monitoring 

Events

Total 

Burden

Annual 

O&M Cost

Annual 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

SURFACE WATER: NTNCWSs

Total O&M 

Cost

Annual 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

O&M Cost

SURFACE WATER: ALL SYSTEMS

Annual 

Labor Cost

Size 

Category

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Labor Cost

SURFACE WATER: CWSs

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total O&M 

Cost

Annual 

O&M Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Total O&M 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total Labor 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-38 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 161 805 - - 805 - - 805 - - 805 268 161 3,220 1,073 54 $ 104,276 $ 34,759 5,540$ 1,847$ 

101-500 191 955 - - 955 - - 955 - - 955 318 191 3,820 1,273 64 $ 123,707 $ 41,236 6,572$ 2,191$ 

501-1K 63 630 - - 630 - - 630 - - 630 210 63 2,520 21 840 $ 81,608 $ 27,203 4,336$ 1,445$ 

1K-3.3K 80 800 - - 800 - - 800 - - 800 267 80 3,200 1,067 27 $ 103,629 $ 34,543 5,505$ 1,835$ 

3.3K-10K 31 - - 620 - - 620 - - 620 620 207 31 2,480 10 827 $ 80,312 $ 26,771 4,267$ 1,422$ 

10K-25K 11 - - 330 - - 330 - - 330 330 110 11 1,320 4 440 $ 42,747 $ 14,249 2,271$ 757$ 

25K-50K 4 - - 120 - - 120 - - 120 120 40 4 480 160 1 $ 15,544 $ 5,181 826$ 275$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 541 3,190 - 1,070 3,190 - 1,070 3,190 - 1,070 4,260 1,420 541 17,040 180 5,680 $ 551,823 $ 183,941 29,316$ 9,772$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 109 545 - - 545 - - 545 - - 545 182 109 2,180 36 727 $ 70,597 $ 23,532 3,751$ 1,250$ 

101-500 80 400 - - 400 - - 400 - - 400 133 80 1,600 27 533 $ 51,814 $ 17,271 2,753$ 918$ 

501-1K 21 210 - - 210 - - 210 - - 210 70 21 840 280 7 $ 27,203 $ 9,068 1,445$ 482$ 

1K-3.3K 10 100 - - 100 - - 100 - - 100 33 10 400 133 3 $ 12,954 $ 4,318 688$ 229$ 

3.3K-10K 1 - - 20 - - 20 - - 20 20 7 1 80 27 0 $ 2,591 $ 864 138$ 46$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 221 1,255 - 20 1,255 - 20 1,255 - 20 1,275 425 221 5,100 1,700 74 $ 165,158 $ 55,053 8,774$ 2,925$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 270 1,350 - - 1,350 - - 1,350 - - 1,350 450 270 5,400 1,800 90 $ 174,874 $ 58,291 9,290$ 3,097$ 

101-500 271 1,355 - - 1,355 - - 1,355 - - 1,355 452 271 5,420 1,807 90 $ 175,521 $ 58,507 9,325$ 3,108$ 

501-1K 84 840 - - 840 - - 840 - - 840 280 84 3,360 1,120 28 $ 108,810 $ 36,270 5,781$ 1,927$ 

1K-3.3K 90 900 - - 900 - - 900 - - 900 300 90 3,600 1,200 30 $ 116,582 $ 38,861 6,194$ 2,065$ 

3.3K-10K 32 - - 640 - - 640 - - 640 640 213 32 2,560 11 853 $ 82,903 $ 27,634 4,404$ 1,468$ 

10K-25K 11 - - 330 - - 330 - - 330 330 110 11 1,320 4 440 $ 42,747 $ 14,249 2,271$ 757$ 

25K-50K 4 - - 120 - - 120 - - 120 120 40 4 480 160 1 $ 15,544 $ 5,181 826$ 275$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 762 4,445 - 1,090 4,445 - 1,090 4,445 - 1,090 5,535 1,845 762 22,140 254 7,380 $ 716,982 $ 238,994 38,091$ 12,697$ 

SCENARIO 2aAR: Accelerated Reduced Monitoring After Treatment (Study)

Total O&M 

Cost

Number 

of 

Systems Annual 

Samples

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Size 

Category

Total Labor 

Cost

Total Labor 

Cost

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Burden

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

O&M Cost

Total O&M 

Cost

Annual 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total O&M 

Cost

Total Labor 

Cost

Annual Labor 

Cost

Annual 

Burden

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

O&M Cost

Annual 

Monitoring 

Events

Total 

Samples

Annual 

Samples

Annual Labor 

Cost

Annual Labor 

Cost

Annual 

Samples

Total 

Burden

Annual 

Burden

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Total 

Monitoring 

Events

Total 

Burden

Size 

Category

DDBP/Chem/Rads ICR - Lead and Copper Rule H-39 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 14 70 - - 70 - - 70 - - 70 23 14 280 5 93 $ 9,068 $ 3,023 482$ 161$ 

101-500 30 150 - - 150 - - 150 - - 150 50 30 600 200 10 $ 19,430 $ 6,477 1,032$ 344$ 

501-1K 17 170 - - 170 - - 170 - - 170 57 17 680 227 6 $ 22,021 $ 7,340 1,170$ 390$ 

1K-3.3K 36 360 - - 360 - - 360 - - 360 120 36 1,440 12 480 $ 46,633 $ 15,544 2,477$ 826$ 

3.3K-10K 24 - - 480 - - 480 - - 480 480 160 24 1,920 8 640 $ 62,177 $ 20,726 3,303$ 1,101$ 

10K-25K 14 - - 420 - - 420 - - 420 420 140 14 1,680 5 560 $ 54,405 $ 18,135 2,890$ 963$ 

25K-50K 7 - - 210 - - 210 - - 210 210 70 7 840 280 2 $ 27,203 $ 9,068 1,445$ 482$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 142 750 - 1,110 750 - 1,110 750 - 1,110 1,860 620 142 7,440 2,480 47 $ 240,937 $ 80,312 12,800$ 4,267$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 3 15 - - 15 - - 15 - - 15 5 3 60 20 1 $ 1,943 $ 648 103$ 34$ 

101-500 3 15 - - 15 - - 15 - - 15 5 3 60 20 1 $ 1,943 $ 648 103$ 34$ 

501-1K 1 10 - - 10 - - 10 - - 10 3 1 40 13 0 $ 1,295 $ 432 69$ 23$ 

1K-3.3K 1 10 - - 10 - - 10 - - 10 3 1 40 13 0 $ 1,295 $ 432 69$ 23$ 

3.3K-10K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 8 50 - - 50 - - 50 - - 50 17 8 200 3 67 $ 6,477 $ 2,159 344$ 115$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 17 85 - - 85 - - 85 - - 85 28 17 340 113 6 $ 11,011 $ 3,670 585$ 195$ 

101-500 33 165 - - 165 - - 165 - - 165 55 33 660 220 11 $ 21,373 $ 7,124 1,135$ 378$ 

501-1K 18 180 - - 180 - - 180 - - 180 60 18 720 240 6 $ 23,316 $ 7,772 1,239$ 413$ 

1K-3.3K 37 370 - - 370 - - 370 - - 370 123 37 1,480 12 493 $ 47,928 $ 15,976 2,546$ 849$ 

3.3K-10K 24 - - 480 - - 480 - - 480 480 160 24 1,920 8 640 $ 62,177 $ 20,726 3,303$ 1,101$ 

10K-25K 14 - - 420 - - 420 - - 420 420 140 14 1,680 5 560 $ 54,405 $ 18,135 2,890$ 963$ 

25K-50K 7 - - 210 - - 210 - - 210 210 70 7 840 280 2 $ 27,203 $ 9,068 1,445$ 482$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 150 800 - 1,110 - 1,110 800 800 - 1,110 1,910 637 150 7,640 2,547 50 $ 247,414 $ 82,471 13,144$ 4,381$ 

Annual 

O&M Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Burden

 SCENARIO 2aAR: Accelerated Reduced Monitoring After Treatment (Study) (cont.)

SURFACE WATER: CWSs

Total Labor 

Cost

Total O&M 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Burden

SURFACE WATER: ALL SYSTEMS

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Monitoring 

Events

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Total 

Samples

Annual Labor 

Cost

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Size 

Category

SURFACE WATER: NTNCWSs

Total 

Samples

Total 

Burden

Annual Labor 

Cost

Total O&M 

Cost

Annual 

O&M Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-40 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 483 - - 2,415 - - 2,415 - - 2,415 2,415 805 483 9,660 3,220 161 $ 312,829 $ 104,276 $ 16,620 5,540$ 

101-500 572 - - 2,860 - - 2,860 - - 2,860 2,860 953 572 11,440 191 3,813 $ 370,473 $ 123,491 $ 19,682 6,561$ 

501-1K 189 - - 1,890 - - 1,890 - - 1,890 1,890 630 189 7,560 2,520 63 $ 244,823 $ 81,608 $ 13,007 4,336$ 

1K-3.3K 241 - - 2,410 - - 2,410 - - 2,410 2,410 803 241 9,640 3,213 80 $ 312,182 $ 104,061 $ 16,585 5,528$ 

3.3K-10K 93 - - 1,860 - - 1,860 - - 1,860 1,860 620 93 7,440 2,480 31 $ 240,937 $ 80,312 $ 12,800 4,267$ 

10K-25K 33 - - 990 - - 990 - - 990 990 330 33 3,960 1,320 11 $ 128,241 $ 42,747 $ 6,813 2,271$ 

25K-50K 12 - - 360 - - 360 - - 360 360 120 12 1,440 4 480 $ 46,633 $ 15,544 $ 2,477 826$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 1,623 - - 12,785 - 12,785 - - - 12,785 12,785 4,262 1,623 51,140 541 17,047 1,656,118 $ $ 552,039 $ 87,984 29,328$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 327 - - 1,635 - - 1,635 - - 1,635 1,635 545 327 6,540 2,180 109 $ 211,791 $ 70,597 $ 11,252 3,751$ 

101-500 240 - - 1,200 - - 1,200 - - 1,200 1,200 400 240 4,800 1,600 80 $ 155,443 $ 51,814 $ 8,258 2,753$ 

501-1K 62 - - 620 - - 620 - - 620 620 207 62 2,480 21 827 $ 80,312 $ 26,771 $ 4,267 1,422$ 

1K-3.3K 29 - - 290 - - 290 - - 290 290 97 10 29 1,160 387 $ 37,565 $ 12,522 $ 1,996 665$ 

3.3K-10K 3 - - 60 - - 60 - - 60 60 20 3 240 1 80 $ 7,772 $ 2,591 $ 413 138$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 661 - - 3,805 - - 3,805 - - 3,805 3,805 1,268 661 15,220 220 5,073 $ 492,884 $ 164,295 $ 26,185 8,728$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 810 - - 4,050 - - 4,050 - - 4,050 4,050 1,350 810 16,200 270 5,400 $ 524,621 $ 174,874 $ 27,871 9,290$ 

101-500 812 - - 4,060 - - 4,060 - - 4,060 4,060 1,353 812 16,240 271 5,413 $ 525,916 $ 175,305 $ 27,940 9,313$ 

501-1K 251 - - 2,510 - - 2,510 - - 2,510 2,510 837 251 10,040 84 3,347 $ 325,135 $ 108,378 $ 17,273 5,758$ 

1K-3.3K 270 - - 2,700 - - 2,700 - - 2,700 2,700 900 270 10,800 90 3,600 $ 349,747 $ 116,582 $ 18,581 6,194$ 

3.3K-10K 96 - - 1,920 - - 1,920 - - 1,920 1,920 640 96 7,680 2,560 32 $ 248,709 $ 82,903 $ 13,213 4,404$ 

10K-25K 33 - - 990 - - 990 - - 990 990 330 33 3,960 1,320 11 $ 128,241 $ 42,747 $ 6,813 2,271$ 

25K-50K 12 - - 360 - - 360 - - 360 360 120 12 1,440 4 480 $ 46,633 $ 15,544 $ 2,477 826$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 2,284 - - 16,590 - 16,590 - - - 16,590 16,590 5,530 2,284 66,360 761 22,120 2,149,002 $ $ 716,334 $ 114,169 38,056$ 

SCENARIO 2bAR: Accelerated Reduced Monitoring After Treatment (No Study) 

Annual Labor 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual Labor 

Cost

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Total O&M 

Cost

Annual Labor 

Cost

Annual 

O&M Cost

Total Labor 

Cost

Total O&M 

Cost

Total 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

GROUND WATER: CWSs

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-41 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 41 - - 205 - - 205 - - 205 205 68 41 820 273 14 $ 26,555 $ 8,852 $ 1,411 470$ 

101-500 90 - - 450 - - 450 - - 450 450 150 90 1,800 30 600 $ 58,291 $ 19,430 $ 3,097 1,032$ 

501-1K 50 - - 500 - - 500 - - 500 500 167 50 2,000 17 667 $ 64,768 $ 21,589 $ 3,441 1,147$ 

1K-3.3K 107 - - 1,070 - - 1,070 - - 1,070 1,070 357 107 4,280 1,427 36 $ 138,604 $ 46,201 $ 7,364 2,455$ 

3.3K-10K 73 - - 1,460 - - 1,460 - - 1,460 1,460 487 73 5,840 1,947 24 $ 189,123 $ 63,041 $ 10,047 3,349$ 

10K-25K 43 - - 1,290 - - 1,290 - - 1,290 1,290 430 43 5,160 1,720 14 $ 167,101 $ 55,700 $ 8,878 2,959$ 

25K-50K 22 - - 660 - - 660 - - 660 660 220 22 2,640 7 880 $ 85,494 $ 28,498 $ 4,542 1,514$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 426 - - 5,635 - - 5,635 - - 5,635 5,635 1,878 426 22,540 142 7,513 $ 729,935 $ 243,312 $ 38,779 12,926$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 10 - - 50 - - 50 - - 50 50 17 10 200 3 67 $ 6,477 $ 2,159 $ 344 115$ 

101-500 10 - - 50 - - 50 - - 50 50 17 10 200 3 67 $ 6,477 $ 2,159 $ 344 115$ 

501-1K 3 - - 30 - - 30 - - 30 30 10 3 120 1 40 $ 3,886 $ 1,295 $ 206 69$ 

1K-3.3K 3 - - 30 - - 30 - - 30 30 10 3 120 1 40 $ 3,886 $ 1,295 $ 206 69$ 

3.3K-10K 1 - - 20 - - 20 - - 20 20 7 1 80 27 0 $ 2,591 $ 864 $ 138 46$ 

10K-25K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

25K-50K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 27 - - 180 - - 180 - - 180 180 60 27 720 240 9 $ 23,316 $ 7,772 $ 1,239 413$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 51 - - 255 - - 255 - - 255 255 85 51 1,020 17 340 $ 33,032 $ 1,755 11,011 $ 585$ 

101-500 100 - - 500 - - 500 - - 500 500 167 100 2,000 33 667 $ 64,768 $ 21,589 $ 3,441 1,147$ 

501-1K 53 - - 530 - - 530 - - 530 530 177 53 2,120 18 707 $ 68,654 $ 22,885 $ 3,647 1,216$ 

1K-3.3K 110 - - 1,100 - - 1,100 - - 1,100 1,100 367 110 4,400 1,467 37 $ 142,490 $ 47,497 $ 7,570 2,523$ 

3.3K-10K 74 - - 1,480 - - 1,480 - - 1,480 1,480 493 74 5,920 1,973 25 $ 191,713 $ 63,904 $ 10,185 3,395$ 

10K-25K 43 - - 1,290 - - 1,290 - - 1,290 1,290 430 43 5,160 1,720 14 $ 167,101 $ 55,700 $ 8,878 2,959$ 

25K-50K 22 - - 660 - - 660 - - 660 660 220 22 2,640 7 880 $ 85,494 $ 28,498 $ 4,542 1,514$ 

50K-75K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

75K-100K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

100K-500K - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

500K-1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

> 1M - - - - - - - - - - - - - - - - -$ -$ -$ -$ 

Total 453 - - 5,815 - - 5,815 - - 5,815 5,815 1,938 453 23,260 151 7,753 $ 753,252 $ 251,084 $ 40,018 13,339$ 

SCENARIO 2bAR: Accelerated Reduced Monitoring After Treatment (No Study)(cont.)

Annual 

Burden

Size 

Category

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

O&M Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Samples

SURFACE WATER: ALL SYSTEMS

Total Labor 

Cost

Annual 

O&M Cost

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

SURFACE WATER: NTNCWSs

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Size 

Category

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual Labor 

Cost

Total 

Monitoring 

Events

SURFACE WATER: CWSs

Total 

Monitoring 

Events

Annual 

O&M Cost

Total O&M 

Cost

Annual 

Monitoring 

Events

DDBP/Chem/Rads ICR - Lead and Copper Rule H-42 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 11,651 38,520 12,420 8,395 38,520 12,420 8,395 44,345 12,420 8,395 65,160 21,720 13,032 4,344 260,640 86,880 $ 8,440,566 $ 2,813,522 $ 448,417 $ 149,472

101-500 13,737 48,325 17,600 12,835 48,325 17,600 12,835 55,195 17,600 12,835 85,630 28,543 17,126 5,709 342,520 114,173 $ 11,092,168 $ 3,697,389 $ 589,287 $ 196,429

501-1K 4,463 30,650 10,790 7,650 30,650 10,790 7,650 35,110 10,790 7,650 53,550 17,850 5,355 1,785 214,200 71,400 $ 6,936,653 $ 2,312,218 $ 368,520 $ 122,840

1K-3.3K 5,694 38,920 13,610 9,590 38,920 13,610 9,590 44,610 13,610 9,590 67,810 22,603 6,781 2,260 271,240 90,413 $ 8,783,836 $ 2,927,945 $ 466,654 $ 155,551

3.3K-10K 2,739 12,500 7,520 48,600 12,500 7,520 48,600 12,500 7,520 48,600 68,620 22,873 3,431 1,144 274,480 91,493 $ 8,888,760 $ 2,962,920 $ 472,228 $ 157,409

10K-25K 964 6,360 3,720 25,410 6,360 3,720 25,410 6,360 3,720 25,410 35,490 11,830 1,183 141,960 394 47,320 $ 4,597,233 $ 1,532,411 $ 244,235 $ 81,412

25K-50K 356 2,400 1,440 9,450 2,400 1,440 9,450 2,400 1,440 9,450 13,290 4,430 443 148 53,160 17,720 $ 1,721,533 $ 573,844 $ 91,459 $ 30,486

50K-75K 120 600 4,170 600 600 4,170 600 600 4,170 600 5,370 1,790 179 21,480 60 7,160 $ 695,608 $ 231,869 $ 36,955 $ 12,318

75K-100K 32 120 1,080 120 120 1,080 120 120 1,080 120 1,320 440 44 15 5,280 1,760 $ 170,988 $ 56,996 $ 9,084 $ 3,028

100K-500K 63 200 3,350 200 200 3,350 200 200 3,350 200 3,750 1,250 75 15,000 25 5,000 $ 485,760 $ 161,920 $ 25,807 $ 8,602

500K-1M 4 - 200 - - 200 - - 200 - 200 67 4 1 800 267 $ 25,907 $ 8,636 $ 1,376 $ 459

> 1M 3 - 150 - - 150 - - 150 - 150 50 3 1 600 200 $ 19,430 $ 6,477 $ 1,032 $ 344

Total 39,825 178,595 76,050 122,850 178,595 76,050 122,850 201,440 76,050 122,850 400,340 133,447 47,656 1,601,360 15,885 533,787 $ 51,858,442 $ 17,286,147 $ 2,755,054 $ 918,351

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 8,571 30,205 10,480 7,760 30,205 10,480 7,760 34,490 10,480 7,760 52,730 17,577 10,546 3,515 210,920 70,307 $ 6,830,433 $ 2,276,811 $ 362,877 $ 120,959

101-500 6,467 26,660 11,655 9,660 26,660 11,655 9,660 29,895 11,655 9,660 51,210 17,070 10,242 3,414 204,840 68,280 $ 6,633,539 $ 2,211,180 $ 352,416 $ 117,472

501-1K 1,659 13,520 5,840 4,810 13,520 5,840 4,810 15,180 5,840 4,810 25,830 8,610 2,583 103,320 861 34,440 $ 3,345,915 $ 1,115,305 $ 177,757 $ 59,252

1K-3.3K 764 6,240 2,710 2,230 6,240 2,710 2,230 7,000 2,710 2,230 11,940 3,980 1,194 398 47,760 15,920 $ 1,546,660 $ 515,553 $ 82,169 $ 27,390

3.3K-10K 103 780 640 2,180 780 640 2,180 780 640 2,180 3,600 1,200 180 14,400 60 4,800 $ 466,330 $ 155,443 $ 24,774 $ 8,258

10K-25K 8 30 - 180 30 - 180 30 - 180 210 70 7 2 840 280 $ 27,203 $ 9,068 $ 1,445 $ 482

25K-50K 4 30 - 90 30 - 90 30 - 90 120 40 4 1 480 160 $ 15,544 $ 5,181 $ 826 $ 275

50K-75K - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

75K-100K - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

100K-500K - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

500K-1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

Total 17,576 77,465 31,325 26,910 77,465 31,325 26,910 87,405 31,325 26,910 145,640 48,547 24,756 8,252 582,560 194,187 $ 18,865,623 $ 6,288,541 $ 1,002,263 $ 334,088

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 20,222 68,725 22,900 16,155 68,725 22,900 16,155 78,835 22,900 16,155 117,890 39,297 23,578 7,859 471,560 157,187 $ 15,270,999 $ 5,090,333 $ 811,294 $ 270,431

101-500 20,204 74,985 29,255 22,495 74,985 29,255 22,495 85,090 29,255 22,495 136,840 45,613 27,368 9,123 547,360 182,453 $ 17,725,706 $ 5,908,569 $ 941,704 $ 313,901

501-1K 6,122 44,170 16,630 12,460 44,170 16,630 12,460 50,290 16,630 12,460 79,380 26,460 7,938 2,646 317,520 105,840 $ 10,282,568 $ 3,427,523 $ 546,276 $ 182,092

1K-3.3K 6,458 45,160 16,320 11,820 45,160 16,320 11,820 51,610 16,320 11,820 79,750 26,583 7,975 2,658 319,000 106,333 $ 10,330,496 $ 3,443,499 $ 548,822 $ 182,941

3.3K-10K 2,842 13,280 8,160 50,780 13,280 8,160 50,780 13,280 8,160 50,780 72,220 24,073 3,611 1,204 288,880 96,293 $ 9,355,090 $ 3,118,363 $ 497,003 $ 165,668

10K-25K 972 6,390 3,720 25,590 6,390 3,720 25,590 6,390 3,720 25,590 35,700 11,900 1,190 142,800 397 47,600 $ 4,624,435 $ 1,541,478 $ 245,680 $ 81,893

25K-50K 360 2,430 1,440 9,540 2,430 1,440 9,540 2,430 1,440 9,540 13,410 4,470 447 149 53,640 17,880 $ 1,737,078 $ 579,026 $ 92,285 $ 30,762

50K-75K 120 600 4,170 600 600 4,170 600 600 4,170 600 5,370 1,790 179 21,480 60 7,160 $ 695,608 $ 231,869 $ 36,955 $ 12,318

75K-100K 32 120 1,080 120 120 1,080 120 120 1,080 120 1,320 440 44 15 5,280 1,760 $ 170,988 $ 56,996 $ 9,084 $ 3,028

100K-500K 63 200 3,350 200 200 3,350 200 200 3,350 200 3,750 1,250 75 15,000 25 5,000 $ 485,760 $ 161,920 $ 25,807 $ 8,602

500K-1M 4 - 200 - - 200 - - 200 - 200 67 4 1 800 267 $ 25,907 $ 8,636 $ 1,376 $ 459

> 1M 3 - 150 - - 150 - - 150 - 150 50 3 1 600 200 $ 19,430 $ 6,477 $ 1,032 $ 344

Total 57,401 256,060 107,375 149,760 107,375 149,760 256,060 107,375 149,760 288,845 545,980 181,993 72,412 2,183,920 24,137 727,973 $ 70,724,065 $ 23,574,688 $ 3,757,318 $ 1,252,439

Summary - All Scenarios

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Total 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Annual 

Monitoring 

Events

Annual Labor 

Cost

Annual O&M 

Cost

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Burden

Total Labor 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Size 

Category

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

GROUND WATER: NTNCWSs

GROUND WATER: ALL SYSTEMS

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

GROUND WATER: CWSs

DDBP/Chem/Rads ICR - Lead and Copper Rule H-43 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 983 3,250 1,045 705 3,250 1,045 705 3,740 1,045 705 5,490 1,830 1,098 366 21,960 7,320 $ 711,153 $ 237,051 $ 37,781 $ 12,594

101-500 2,153 7,570 2,750 2,005 7,570 2,750 2,005 8,645 2,750 2,005 13,400 4,467 2,680 893 53,600 17,867 $ 1,735,782 $ 578,594 $ 92,216 $ 30,739

501-1K 1,173 8,050 2,820 2,000 8,050 2,820 2,000 9,220 2,820 2,000 14,040 4,680 1,404 468 56,160 18,720 $ 1,818,685 $ 606,228 $ 96,620 $ 32,207

1K-3.3K 2,527 17,280 6,050 4,260 17,280 6,050 4,260 19,810 6,050 4,260 30,120 10,040 3,012 1,004 120,480 40,160 $ 3,901,624 $ 1,300,541 $ 207,279 $ 69,093

3.3K-10K 2,143 9,760 5,860 38,020 9,760 5,860 38,020 9,760 5,860 38,020 53,640 17,880 2,682 214,560 894 71,520 $ 6,948,311 $ 2,316,104 $ 369,139 $ 123,046

10K-25K 1,263 8,430 4,980 33,360 8,430 4,980 33,360 8,430 4,980 33,360 46,770 15,590 1,559 187,080 520 62,360 $ 6,058,399 $ 2,019,466 $ 321,861 $ 107,287

25K-50K 657 4,590 2,820 17,580 4,590 2,820 17,580 4,590 2,820 17,580 24,990 8,330 833 278 99,960 33,320 $ 3,237,105 $ 1,079,035 $ 171,976 $ 57,325

50K-75K 253 1,440 8,940 1,440 1,440 8,940 1,440 1,440 8,940 1,440 11,820 3,940 394 131 47,280 15,760 $ 1,531,116 $ 510,372 $ 81,343 $ 27,114

75K-100K 139 360 4,500 360 360 4,500 360 360 4,500 360 5,220 1,740 174 20,880 58 6,960 $ 676,178 $ 225,393 $ 35,923 $ 11,974

100K-500K 294 1,800 16,400 1,800 1,800 16,400 1,800 1,800 16,400 1,800 20,000 6,667 400 133 80,000 26,667 $ 2,590,720 $ 863,573 $ 137,636 $ 45,879

500K-1M 31 600 2,100 600 600 2,100 600 600 2,100 600 3,300 1,100 66 13,200 22 4,400 $ 427,469 $ 142,490 $ 22,710 $ 7,570

> 1M 18 200 1,100 200 200 1,100 200 200 1,100 200 1,500 500 30 10 6,000 2,000 $ 194,304 $ 64,768 $ 10,323 $ 3,441

Total 11,635 63,330 59,365 102,330 59,365 102,330 63,330 59,365 102,330 68,595 230,290 76,763 14,332 4,777 921,160 307,053 $ 29,830,845 $ 9,943,615 $ 1,584,807 $ 528,269

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 257 905 315 235 905 315 235 1,035 315 235 1,585 528 317 106 6,340 2,113 $ 205,315 $ 68,438 $ 10,908 $ 3,636

101-500 264 1,065 455 375 1,065 455 375 1,195 455 375 2,025 675 405 135 8,100 2,700 $ 262,310 $ 87,437 $ 13,936 $ 4,645

501-1K 86 690 290 230 690 290 230 780 290 230 1,300 433 130 43 5,200 1,733 $ 168,397 $ 56,132 $ 8,946 $ 2,982

1K-3.3K 75 620 270 230 620 270 230 700 270 230 1,200 400 120 40 4,800 1,600 $ 155,443 $ 51,814 $ 8,258 $ 2,753

3.3K-10K 29 140 100 540 140 100 540 140 100 540 780 260 39 13 3,120 1,040 $ 101,038 $ 33,679 $ 5,368 $ 1,789

10K-25K 4 30 - 90 30 - 90 30 - 90 120 40 4 1 480 160 $ 15,544 $ 5,181 $ 826 $ 275

25K-50K 2 - - 60 - - 60 - - 60 60 20 2 1 240 80 $ 7,772 $ 2,591 $ 413 $ 138

50K-75K 1 - 30 - - 30 - - 30 - 30 10 1 0 120 40 $ 3,886 $ 1,295 $ 206 $ 69

75K-100K - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

100K-500K 1 - 50 - - 50 - - 50 - 50 17 1 0 200 67 $ 6,477 $ 2,159 $ 344 $ 115

500K-1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

> 1M - - - - - - - - - - - - - - - - $ - $ - -$ -$ 

Total 719 3,450 1,510 1,760 3,450 1,510 1,760 3,880 1,510 1,760 7,150 2,383 1,019 340 28,600 9,533 $ 926,182 $ 308,727 $ 49,205 $ 16,402

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,240 4,155 1,360 940 4,155 1,360 940 4,775 1,360 940 7,075 2,358 1,415 472 28,300 9,433 $ 916,467 $ 305,489 $ 48,689 $ 16,230

101-500 2,417 8,635 3,205 2,380 8,635 3,205 2,380 9,840 3,205 2,380 15,425 5,142 3,085 1,028 61,700 20,567 $ 1,998,093 $ 666,031 $ 106,152 $ 35,384

501-1K 1,259 8,740 3,110 2,230 8,740 3,110 2,230 10,000 3,110 2,230 15,340 5,113 1,534 511 61,360 20,453 $ 1,987,082 $ 662,361 $ 105,567 $ 35,189

1K-3.3K 2,602 17,900 6,320 4,490 17,900 6,320 4,490 20,510 6,320 4,490 31,320 10,440 3,132 1,044 125,280 41,760 $ 4,057,068 $ 1,352,356 $ 215,538 $ 71,846

3.3K-10K 2,172 9,900 5,960 38,560 9,900 5,960 38,560 9,900 5,960 38,560 54,420 18,140 2,721 217,680 907 72,560 $ 7,049,349 $ 2,349,783 $ 374,507 $ 124,836

10K-25K 1,267 8,460 4,980 33,450 8,460 4,980 33,450 8,460 4,980 33,450 46,890 15,630 1,563 187,560 521 62,520 $ 6,073,943 $ 2,024,648 $ 322,687 $ 107,562

25K-50K 659 4,590 2,820 17,640 4,590 2,820 17,640 4,590 2,820 17,640 25,050 8,350 835 100,200 278 33,400 $ 3,244,877 $ 1,081,626 $ 172,389 $ 57,463

50K-75K 254 1,440 8,970 1,440 1,440 8,970 1,440 1,440 8,970 1,440 11,850 3,950 395 132 47,400 15,800 $ 1,535,002 $ 511,667 $ 81,549 $ 27,183

75K-100K 139 360 4,500 360 360 4,500 360 360 4,500 360 5,220 1,740 174 20,880 58 6,960 $ 676,178 $ 225,393 $ 35,923 $ 11,974

100K-500K 295 1,800 16,450 1,800 1,800 16,450 1,800 1,800 16,450 1,800 20,050 6,683 401 134 80,200 26,733 $ 2,597,197 $ 865,732 $ 137,980 $ 45,993

500K-1M 31 600 2,100 600 600 2,100 600 600 2,100 600 3,300 1,100 66 13,200 22 4,400 $ 427,469 $ 142,490 $ 22,710 $ 7,570

> 1M 18 200 1,100 200 200 1,100 200 200 1,100 200 1,500 500 30 10 6,000 2,000 $ 194,304 $ 64,768 $ 10,323 $ 3,441

Total 12,354 66,780 60,875 104,090 60,875 104,090 66,780 60,875 104,090 72,475 237,440 79,147 15,351 5,117 949,760 316,587 $ 30,757,028 $ 10,252,343 $ 1,634,011 $ 544,670

Summary - All Scenarios (Cont.):

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total Labor 

Cost

Annual Labor 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual 

Monitoring 

Events

Annual O&M 

Cost

Total Labor 

Cost

Size 

Category

Total Labor 

Cost

Annual Labor 

Cost

Total 

Burden

Annual 

Monitoring 

Events

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual O&M 

Cost

Total O&M 

Cost

Total 

Monitoring 

Events

Annual Labor 

Cost

Total O&M 

Cost

SURFACE WATER: CWSs

SURFACE WATER: NTNCWSs

SURFACE WATER: ALL SYSTEMS

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-44 September 2011
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 72,880 24,260 17,095 72,880 24,260 17,095 83,610 24,260 17,095 124,965 41,655 24,993 8,331 499,860 166,620 $ 16,187,466 $ 5,395,822 $ 859,982 $ 286,661

101-500 22,621 83,620 32,460 24,875 83,620 32,460 24,875 94,930 32,460 24,875 152,265 50,755 30,453 10,151 609,060 203,020 $ 19,723,799 $ 6,574,600 $ 1,047,855 $ 349,285

501-1K 7,381 52,910 19,740 14,690 52,910 19,740 14,690 60,290 19,740 14,690 94,720 31,573 9,472 3,157 378,880 126,293 $ 12,269,650 $ 4,089,883 $ 651,843 $ 217,281

1K-3.3K 9,060 63,060 22,640 16,310 63,060 22,640 16,310 72,120 22,640 16,310 111,070 37,023 11,107 3,702 444,280 148,093 $ 14,387,564 $ 4,795,855 $ 764,360 $ 254,787

3.3K-10K 5,014 23,180 14,120 89,340 23,180 14,120 89,340 23,180 14,120 89,340 126,640 42,213 6,332 2,111 506,560 168,853 $ 16,404,439 $ 5,468,146 $ 871,509 $ 290,503

10K-25K 2,239 14,850 8,700 59,040 14,850 8,700 59,040 14,850 8,700 59,040 82,590 27,530 2,753 330,360 918 110,120 $ 10,698,378 $ 3,566,126 $ 568,367 $ 189,456

25K-50K 1,019 7,020 4,260 27,180 7,020 4,260 27,180 7,020 4,260 27,180 38,460 12,820 1,282 153,840 427 51,280 $ 4,981,955 $ 1,660,652 $ 264,674 $ 88,225

50K-75K 374 2,040 13,140 2,040 2,040 13,140 2,040 2,040 13,140 2,040 17,220 5,740 574 191 68,880 22,960 $ 2,230,610 $ 743,537 $ 118,504 $ 39,501

75K-100K 171 480 5,580 480 480 5,580 480 480 5,580 480 6,540 2,180 218 26,160 73 8,720 $ 847,165 $ 282,388 $ 45,007 $ 15,002

100K-500K 358 2,000 19,800 2,000 2,000 19,800 2,000 2,000 19,800 2,000 23,800 7,933 476 159 95,200 31,733 $ 3,082,957 $ 1,027,652 $ 163,787 $ 54,596

500K-1M 35 600 2,300 600 600 2,300 600 600 2,300 600 3,500 1,167 70 14,000 23 4,667 $ 453,376 $ 151,125 $ 24,086 $ 8,029

> 1M 21 200 1,250 200 200 1,250 200 200 1,250 200 1,650 550 33 11 6,600 2,200 $ 213,734 $ 71,245 $ 11,355 $ 3,785

Total 69,755 322,840 168,250 253,850 168,250 253,850 322,840 168,250 253,850 361,320 783,420 261,140 87,763 3,133,680 29,254 1,044,560 $ 101,481,093 $ 33,827,031 $ 5,391,329 $ 1,797,110

Summary - All Scenarios (cont.)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Burden

Annual 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Monitoring 

Events

Exhibit 6 - TAP MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

ALL SYSTEMS

DDBP/Chem/Rads ICR - Lead and Copper Rule H-45 September 2011
Exhibit 7 - WQP MONITORING FOR LEAD & COPPER - SYSTEM INVENTORY

GROUND WATER: CWSs SURFACE WATER: CWSs

Size Total Size Total

Category Systems Category Systems

≤100 11,651 ≤100 983 

101-500 13,737 101-500 2,153 

501-1K 4,463 501-1K 1,173 

1K-3.3K 5,694 1K-3.3K 2,527 

3.3K-10K 2,739 3.3K-10K 2,143 

10K-25K 964 10K-25K 1,263 

25K-50K 356 25K-50K 657 

50K-75K 120 50K-75K 253 

75K-100K 32 75K-100K 139 

100K-500K 63 100K-500K 294 

500K-1M 4 500K-1M 31 

> 1M 3 > 1M 18 

TOTAL: 39,825 TOTAL: 11,635 

GROUND WATER: NTNCWSs SURFACE WATER: NTNCWSs

Size Total Size Total

Category Systems Category Systems

≤100 8,571 ≤100 257

101-500 6,467 101-500 264

501-1K 1,659 501-1K 86

1K-3.3K 764 1K-3.3K 75

3.3K-10K 103 3.3K-10K 29

10K-25K 8 10K-25K 4

25K-50K 4 25K-50K 2

50K-75K - 50K-75K 1

75K-100K - 75K-100K - 

100K-500K - 100K-500K 1

500K-1M - 500K-1M - 

> 1M - > 1M - 

TOTAL: 17,576 TOTAL: 719 

GROUND WATER: ALL SYSTEMS SURFACE WATER: ALL SYSTEMS

Size Total Size Total

Category Systems Category Systems

≤100 20,222 ≤100 1,240

101-500 20,204 101-500 2,417

501-1K 6,122 501-1K 1,259

1K-3.3K 6,458 1K-3.3K 2,602

3.3K-10K 2,842 3.3K-10K 2,172

10K-25K 972 10K-25K 1,267

25K-50K 360 25K-50K 659

50K-75K 120 50K-75K 254

75K-100K 32 75K-100K 139

100K-500K 63 100K-500K 295

500K-1M 4 500K-1M 31

> 1M 3 > 1M 18

TOTAL: 57,401 TOTAL: 12,354 

Source: SDWIS/FED Data from October 2010

DDBP/Chem/Rads ICR - Lead and Copper Rule H-46 September 2011
Exhibit 8 - WQP MONITORING - LABOR RATES

State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6

 ≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base

 501-1K $32.38

 1K-3.3K $32.38

 3.3K-10K $32.38 Base (Hourly) $27.37 2010$

 10K-25K $32.38 Load Factor 1.6

 25K-50K $32.38 Inflation Factor 1.00 1 ECI New

 50K-75K $32.38 Total $43.79 1 ECI Base

 75K-100K $32.38

 100K-500K $32.38

 500K-1M $32.38

 > 1M $32.38

Sampling Cost Inflation Factor

Inflation Factor 1.31 218.056

166.6 CPI-U Base Year

PWS Labor Rate

State Labor Rate

CPI All Urban Consumers (CPI-U): U.S. City Average, by Expenditure Category and 

Commodity and Service Group. All urban consumers, All items, Not seasonally adjusted. 

2010 Annual Average. 

National Occupational Employment and Wage Estimates, United States, BLS SOC Code 51-8031, "Local 

Government - Water and Liquid Waste Treatment Plant and System Operators". May 2010 data 

(published in May 2011). http://stats.bls.gov/oes/current/oes518031.htm

National Occupational Employment and Wage Estimates, United States, BLS SOC Code 19-2041, "State 

Government - Environmental Scientists and Specialists, Including Health". May 2010 data (published in 

May 2011). http://stats.bls.gov/oes/current/oes192041.htm

DDBP/Chem/Rads ICR - Lead and Copper Rule H-47 September 2011
Exhibit 9 - WQP MONITORING - MONITORING, BURDEN, AND COST ASSUMPTIONS

GROUND WATER: CWSs

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts. Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 11,651 1.1 1.1 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 31.80 $ 80.96 $ 35.70 $ 52.35 $ 

101-500 13,737 1.2 1.2 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 35.56 $ 80.96 $ 39.93 $ 52.35 $ 

501-1K 4,463 1.6 1.6 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 46.11 $ 80.96 $ 51.77 $ 52.35 $ 

1K-3.3K 5,694 1.9 1.9 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 54.08 $ 80.96 $ 60.72 $ 52.35 $ 

3.3K-10K 2,739 2.2 1.1 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 31.96 $ 80.96 $ 35.88 $ 52.35 $ 

10K-25K 964 3.5 1.8 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 51.51 $ 80.96 $ 57.83 $ 52.35 $ 

25K-50K 356 3.5 1.8 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 51.51 $ 80.96 $ 57.83 $ 52.35 $ 

50K-75K 120 9.4 3.1 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 91.48 $ 80.96 $ 102.70 $ 52.35 $ 

75K-100K 32 9.4 3.1 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 91.48 $ 80.96 $ 102.70 $ 52.35 $ 

100K-500K 63 12.6 4.2 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 122.01 $ 80.96 $ 136.98 $ 52.35 $ 

500K-1M 4 12.6 4.2 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 122.01 $ 80.96 $ 136.98 $ 52.35 $ 

> 1M 3 12.6 4.2 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 122.01 $ 80.96 $ 136.98 $ 52.35 $ 

TOTAL: 39,825 

GROUND WATER: NTNCWSs

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts. Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 8,571 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

101-500 6,467 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

501-1K 1,659 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

1K-3.3K 764 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

3.3K-10K 103 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

10K-25K 8 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

25K-50K 4 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

50K-75K - 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

75K-100K - 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

100K-500K - 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

500K-1M - 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

> 1M - 1.0 1.0 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

TOTAL: 17,576 

GROUND WATER: ALL SYSTEMS

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts. Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 20,222 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

101-500 20,204 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

501-1K 6,122 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

1K-3.3K 6,458 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

3.3K-10K 2,842 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

10K-25K 972 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

25K-50K 360 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

50K-75K 120 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

75K-100K 32 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

100K-500K 63 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

500K-1M 4 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

> 1M 3 varies varies 0.4 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 29.15 $ 80.96 $ 32.72 $ 52.35 $ 

TOTAL: 57,401 

Average 

Material Cost 

Per Sample 

(Entry Point)

Average 

Material Cost 

Per Sample 

(Entry Point)

Average 

Material Cost 

Per Sample 

(Tap)

Average 

Material Cost 

Per Sample 

(Tap)

Average 

Material Cost 

Per Sample 

(Tap)

Average 

Material Cost 

Per Sample 

(Entry Point)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-48 September 2011
Exhibit 9 - WQP MONITORING - MONITORING, BURDEN, AND COST ASSUMPTIONS (cont.)

SURFACE WATER: CWSs

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts. Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 983 1.1 1.1 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 17.40 $ 80.96 $ 35.17 $ 52.35 $ 

101-500 2,153 1.1 1.1 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 18.17 $ 80.96 $ 36.71 $ 52.35 $ 

501-1K 1,173 1.3 1.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 21.38 $ 80.96 $ 43.21 $ 52.35 $ 

1K-3.3K 2,527 1.3 1.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 20.74 $ 80.96 $ 41.91 $ 52.35 $ 

3.3K-10K 2,143 1.3 1.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 20.41 $ 80.96 $ 41.25 $ 52.35 $ 

10K-25K 1,263 1.6 1.6 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 25.53 $ 80.96 $ 51.59 $ 52.35 $ 

25K-50K 657 1.6 1.6 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 25.53 $ 80.96 $ 51.59 $ 52.35 $ 

50K-75K 253 2.0 2.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 32.09 $ 80.96 $ 64.85 $ 52.35 $ 

75K-100K 139 2.0 2.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 32.09 $ 80.96 $ 64.85 $ 52.35 $ 

100K-500K 294 3.3 3.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 53.41 $ 80.96 $ 107.94 $ 52.35 $ 

500K-1M 31 3.3 3.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 53.41 $ 80.96 $ 107.94 $ 52.35 $ 

> 1M 18 3.3 3.3 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 53.41 $ 80.96 $ 107.94 $ 52.35 $ 

TOTAL: 11,635 

SURFACE WATER: NTNCWSs

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts. Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 257 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

101-500 264 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

501-1K 86 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

1K-3.3K 75 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

3.3K-10K 29 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

10K-25K 4 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

25K-50K 2 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

50K-75K 1 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

75K-100K - 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

100K-500K 1 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

500K-1M - 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

> 1M - 1.0 1.0 - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

TOTAL: 719 

SURFACE WATER: ALL SYSTEMS

Avg. # of Average Average Average Average Labor Rate Total Average Total Average Total Average Total Average

Avg. # of Representative Labor Hrs. Labor Hrs. Labor Hrs. Labor Hrs. For Labor Cost Per Labor Cost Per O&M Cost Per O&M Cost Per

Size Total Entry Pts Entry Points for Collection for Collection for Analysis for Analysis Collection Mon. Event Mon. Event Mon. Event Mon. Event

Category Systems (Samples) (Samples) (Entry Point) (Tap) (Entry Point) (Tap) & Analysis (Entry Point) (Tap) (Entry Point) (Tap)

≤100 1,240 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

101-500 2,417 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

501-1K 1,259 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

1K-3.3K 2,602 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

3.3K-10K 2,172 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

10K-25K 1,267 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

25K-50K 659 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

50K-75K 254 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

75K-100K 139 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

100K-500K 295 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

500K-1M 31 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

> 1M 18 varies varies - 0.5 0.5 2.0 32.38 $ 32.72 $ 52.35 $ 16.19 $ 80.96 $ 32.72 $ 52.35 $ 

TOTAL: 12,354 

Notes:

Material Costs updated from the 1999 ICR using the CPI-U index for 2010

Average 

Material Cost 

Per Sample 

(Entry Point)

Average 

Material Cost 

Per Sample 

(Tap)

Average 

Material Cost 

Per Sample 

(Tap)

Average 

Material Cost 

Per Sample 

(Tap)

Burden estimates do not yet take into account the results of the August 2011 consultation with water industry representatives.

Average 

Material Cost 

Per Sample 

(Entry Point)

Average 

Material Cost 

Per Sample 

(Entry Point)

No WQP entry point collection burden is assumed for 20% of ground water and all surface water systems - samples assumed to be collected with other samples.

Samples at representative entry points account for the allowance for medium and large systems to collect from representative entry points. EPA estimates that large ground water systems will reduce their number of samples by two-thirds and 

medium systems by one-half.

DDBP/Chem/Rads ICR - Lead and Copper Rule H-49 September 2011
Exhibit 10 - WQP MONITORING - MONITORING SCENARIO ALLOCATION

GROUND WATER: CWSs

1 1 2 2 3a 3a 3aAR 3aAR 3b 3b

Actual Accel. Reduced Accel. Reduced Exceed After Exceed After

Number Monitor Only Monitor Only Don't Exceed Don't Exceed Exceed After Exceed After Exceed After Exceed After Treatment, Treatment,

Size Total of B3 -- only b3s -- -- only b3s -- After Treatment After Treatment Treatment, Study Treatment, Study Treatment, Study Treatment, Study No Study No Study

Category Systems Systems (ENTRY POINT) (TAP) (ENTRY POINT) (TAP) (Entry Point) (Tap) (Entry Point) (Tap) (Entry Point) (Tap)

≤100 11,651 - - - - - 0.59% 0.59% - - 1.77% 1.77%

101-500 13,737 - - - - - 0.56% 0.56% - - 1.69% 1.69%

501-1K 4,463 - - - - - 0.45% 0.45% - - 1.36% 1.36%

1K-3.3K 5,694 - - - - - 0.43% 0.43% - - 1.30% 1.30%

3.3K-10K 2,739 - - - - - 0.57% 0.57% - - 1.72% 1.72%

10K-25K 964 - - - - - 0.53% 0.53% - - 1.58% 1.58%

25K-50K 356 - - - - - 0.59% 0.59% - - 1.78% 1.78%

50K-75K 120 22 - - - - 1.14% 1.14% - - 3.42% 3.42%

75K-100K 32 10 - - - - 0.58% 0.58% - - 1.75% 1.75%

100K-500K 63 22 - - - - 0.77% 0.77% - - 2.31% 2.31%

500K-1M 4 1 - - - - 2.14% 2.14% - - 6.43% 6.43%

> 1M 3 - - - - - 1.19% 1.19% - - 3.57% 3.57%

TOTAL: 39,825 

GROUND WATER: NTNCWSs

1 1 2 2 3a 3a 3aAR 3aAR 3b 3b

Actual Accel. Reduced Accel. Reduced Exceed After Exceed After

Number Monitor Only Monitor Only Don't Exceed Don't Exceed Exceed After Exceed After Exceed After Exceed After Treatment, Treatment,

Size Total of B3 -- only b3s -- -- only b3s -- After Treatment After Treatment Treatment, Study Treatment, Study Treatment, Study Treatment, Study No Study No Study

Category Systems Systems (ENTRY POINT) (TAP) (ENTRY POINT) (TAP) (Entry Point) (Tap) (Entry Point) (Tap) (Entry Point) (Tap)

≤100 8,571 - - - - - 1.15% 1.15% - - 3.45% 3.45%

101-500 6,467 - - - - - 1.32% 1.32% - - 3.97% 3.97%

501-1K 1,659 - - - - - 1.28% 1.28% - - 3.83% 3.83%

1K-3.3K 764 - - - - - 1.25% 1.25% - - 3.75% 3.75%

3.3K-10K 103 - - - - - 1.70% 1.70% - - 5.11% 5.11%

10K-25K 8 - - - - - 0.00% 0.00% - - 0.00% 0.00%

25K-50K 4 - - - - - 0.00% 0.00% - - 0.00% 0.00%

50K-75K - - - - - - 0.00% 0.00% - - 0.00% - 

75K-100K - - - - - - 0.00% 0.00% - - 0.00% - 

100K-500K - - - - - - 0.00% 0.00% - - 0.00% - 

500K-1M - - - - - - 0.00% 0.00% - - 0.00% - 

> 1M - - - - - - 0.00% 0.00% - - 0.00% - 

TOTAL: 17,576 

SURFACE WATER: CWSs

1 1 2 2 3a 3a 3aAR 3aAR 3b 3b

Actual Accel. Reduced Accel. Reduced Exceed After Exceed After

Number Monitor Only Monitor Only Don't Exceed Don't Exceed Exceed After Exceed After Exceed After Exceed After Treatment, Treatment,

Size Total of B3 -- only b3s -- -- only b3s -- After Treatment After Treatment Treatment, Study Treatment, Study Treatment, Study Treatment, Study No Study No Study

Category Systems Systems (ENTRY POINT) (TAP) (ENTRY POINT) (TAP) (Entry Point) (Tap) (Entry Point) (Tap) (Entry Point) (Tap)

≤100 983 - - - - - 0.59% 0.59% 0.00% 0.00% 1.77% 1.77%

101-500 2,153 - - - - - 0.56% 0.56% 0.00% 0.00% 1.69% 1.69%

501-1K 1,173 - - - - - 0.45% 0.45% 0.00% 0.00% 1.36% 1.36%

1K-3.3K 2,527 - - - - - 0.43% 0.43% 0.00% 0.00% 1.30% 1.30%

3.3K-10K 2,143 - - - - - 0.57% 0.57% 0.00% 0.00% 1.72% 1.72%

10K-25K 1,263 - - - - - 0.53% 0.53% 0.00% 0.00% 1.58% 1.58%

25K-50K 657 - - - - - 0.59% 0.59% 0.00% 0.00% 1.78% 1.78%

50K-75K 253 38 - - - - 1.14% 1.14% 0.00% 0.00% 3.42% 0.03 

75K-100K 139 16 - - - - 0.58% 0.58% 0.00% 0.00% 1.75% 0.02 

100K-500K 294 57 - - - - 0.77% 0.77% 0.00% 0.00% 2.31% 0.02 

500K-1M 31 3 - - - - 2.14% 2.14% 0.00% 0.00% 6.43% 0.06 

> 1M 18 2 - - - - 1.19% 1.19% 0.00% 0.00% 3.57% 0.04 

TOTAL: 11,635 

SURFACE WATER: NTNCWSs

1 1 2 2 3a 3a 3aAR 3aAR 3b 3b

Actual Accel. Reduced Accel. Reduced Exceed After Exceed After

Number Monitor Only Monitor Only Don't Exceed Don't Exceed Exceed After Exceed After Exceed After Exceed After Treatment, Treatment,

Size Total of B3 -- only b3s -- -- only b3s -- After Treatment After Treatment Treatment, Study Treatment, Study Treatment, Study Treatment, Study No Study No Study

Category Systems Systems (ENTRY POINT) (TAP) (ENTRY POINT) (TAP) (Entry Point) (Tap) (Entry Point) (Tap) (Entry Point) (Tap)

≤100 257 - - - - - 1.15% 1.15% 0.00% 0.00% 3.45% 3.45%

101-500 264 - - - - - 1.32% 1.32% 0.00% - 3.97% 3.97%

501-1K 86 - - - - - 1.28% 1.28% 0.00% - 3.83% 3.83%

1K-3.3K 75 - - - - - 1.25% 1.25% 0.00% - 3.75% 3.75%

3.3K-10K 29 - - - - - 1.70% 1.70% 0.00% - 5.11% 5.11%

10K-25K 4 - - - - - 0.00% 0.00% 0.00% - 0.00% 0.00%

25K-50K 2 - - - - - 0.00% 0.00% 0.00% - 0.00% 0.00%

50K-75K 1 - - - - - 0.00% 0.00% 0.00% 0.00% 0.00% - 

75K-100K - - - - - - 0.00% 0.00% 0.00% 0.00% 0.00% - 

100K-500K 1 - - - - - 0.00% 0.00% 0.00% 0.00% 0.00% - 

500K-1M - - - - - - 0.00% 0.00% 0.00% 0.00% 0.00% - 

> 1M - - - - - - 0.00% 0.00% 0.00% 0.00% 0.00% - 

TOTAL: 719 

Notes: For scenarios in which the system no longer exceeded an action level after treatment (i.e., 1 and 2), it was assumed that by 1999 these systems would no longer be conducting WQP monitoring.

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

DDBP/Chem/Rads ICR - Lead and Copper Rule H-50 September 2011
Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR 

SCENARIO 3a: Exceed After Treatment>>Study Required (Entry Point) SCENARIO 3a: Exceed After Treatment>>Study Required (Entry Point)

Ground Water Systems Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 26 26 26 26 26 26 26 26 26 234 ≤100 28 28 28 28 28 28 28 28 28 255.3

 101-500 26 26 26 26 26 26 26 26 26 234 101-500 32 32 32 32 32 32 32 32 32 285.5

 501-1K 26 26 26 26 26 26 26 26 26 234 501-1K 41 41 41 41 41 41 41 41 41 370.2

 1K-3.3K 26 26 26 26 26 26 26 26 26 234 1K-3.3K 48 48 48 48 48 48 48 48 48 434.2

 3.3K-10K 26 26 26 26 26 26 26 26 26 234 3.3K-10K 29 29 29 29 29 29 29 29 29 256.6

 10K-25K 26 26 26 26 26 26 26 26 26 234 10K-25K 46 46 46 46 46 46 46 46 46 413.5

 25K-50K 26 26 26 26 26 26 26 26 26 234 25K-50K 46 46 46 46 46 46 46 46 46 413.5

 50K-75K 26 26 26 26 26 26 26 26 26 234 50K-75K 82 82 82 82 82 82 82 82 82 734.5

 75K-100K 26 26 26 26 26 26 26 26 26 234 75K-100K 82 82 82 82 82 82 82 82 82 734.5

 100K-500K 26 26 26 26 26 26 26 26 26 234 100K-500K 109 109 109 109 109 109 109 109 109 979.6

 500K-1M 26 26 26 26 26 26 26 26 26 234 500K-1M 109 109 109 109 109 109 109 109 109 979.6

 > 1M 26 26 26 26 26 26 26 26 26 234 > 1M 109 109 109 109 109 109 109 109 109 979.6

Surface Water Systems Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 26 26 26 26 26 26 26 26 26 234 ≤100 28 28 28 28 28 28 28 28 28 251.5

 101-500 26 26 26 26 26 26 26 26 26 234 101-500 29 29 29 29 29 29 29 29 29 262.5

 501-1K 26 26 26 26 26 26 26 26 26 234 501-1K 34 34 34 34 34 34 34 34 34 309.0

 1K-3.3K 26 26 26 26 26 26 26 26 26 234 1K-3.3K 33 33 33 33 33 33 33 33 33 299.7

 3.3K-10K 26 26 26 26 26 26 26 26 26 234 3.3K-10K 33 33 33 33 33 33 33 33 33 295.0

 10K-25K 26 26 26 26 26 26 26 26 26 234 10K-25K 41 41 41 41 41 41 41 41 41 368.9

 25K-50K 26 26 26 26 26 26 26 26 26 234 25K-50K 41 41 41 41 41 41 41 41 41 368.9

 50K-75K 26 26 26 26 26 26 26 26 26 234 50K-75K 52 52 52 52 52 52 52 52 52 463.7

 75K-100K 26 26 26 26 26 26 26 26 26 234 75K-100K 52 52 52 52 52 52 52 52 52 463.7

 100K-500K 26 26 26 26 26 26 26 26 26 234 100K-500K 86 86 86 86 86 86 86 86 86 771.9

 500K-1M 26 26 26 26 26 26 26 26 26 234 500K-1M 86 86 86 86 86 86 86 86 86 771.9

 > 1M 26 26 26 26 26 26 26 26 26 234 > 1M 86 86 86 86 86 86 86 86 86 771.9

SCENARIO 3a: Exceed After Treatment>>Study Required (Tap) SCENARIO 3a: Exceed After Treatment>>Study Required (Tap)

All Systems All Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - 2 2 - 2 6 ≤100 - 2 - - 2 - - 2 - 6

 101-500 - 2 2 - 2 6 101-500 - 2 - - 2 - - 2 - 6

 501-1K 4 - 4 - 4 12 501-1K 4 - - - 4 - - 4 - 12

 1K-3.3K 4 - 4 - 4 12 1K-3.3K 4 - - - 4 - - 4 - 12

 3.3K-10K - 6 6 - 6 - 18 3.3K-10K - 6 - 6 - - 6 - - 18

 10K-25K - 14 14 - 14 - 42 10K-25K - 14 - 14 - - 14 - - 42

 25K-50K - 14 14 - 14 - 42 25K-50K - 14 - 14 - - 14 - - 42

 50K-75K - - 14 - 14 - 14 42 50K-75K - - 14 - - 14 - - 14 42

 75K-100K - - 14 - 14 - 14 42 75K-100K - - 14 - - 14 - - 14 42

 100K-500K - - 20 - 20 - 20 60 100K-500K - - 20 - - 20 - - 20 60

 500K-1M - - 20 - 20 - 20 60 500K-1M - - 20 - - 20 - - 20 60

 > 1M - - 20 - 20 - 20 60 > 1M - - 20 - - 20 - - 20 60

Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR (cont.) Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR (cont.)

SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Entry Point) SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Entry Point)

Ground Water Systems Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - - ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - - 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - - 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - - 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - - 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - - 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - - 25K-50K - - - - - - - - - -

 50K-75K 26 26 26 26 26 26 26 26 26 234 50K-75K 82 82 82 82 82 82 82 82 82 734.5

 75K-100K 26 26 26 26 26 26 26 26 26 234 75K-100K 82 82 82 82 82 82 82 82 82 734.5

 100K-500K 26 26 26 26 26 26 26 26 26 234 100K-500K 109 109 109 109 109 109 109 109 109 979.6

 500K-1M 26 26 26 26 26 26 26 26 26 234 500K-1M 109 109 109 109 109 109 109 109 109 979.6

 > 1M 26 26 26 26 26 26 26 26 26 234 > 1M 109 109 109 109 109 109 109 109 109 979.6

Surface Water Systems Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - - ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - - 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - - 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - - 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - - 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - - 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - - 25K-50K - - - - - - - - - -

 50K-75K 26 26 26 26 26 26 26 26 26 234 50K-75K 52 52 52 52 52 52 52 52 52 463.7

 75K-100K 26 26 26 26 26 26 26 26 26 234 75K-100K 52 52 52 52 52 52 52 52 52 463.7

 100K-500K 26 26 26 26 26 26 26 26 26 234 100K-500K 86 86 86 86 86 86 86 86 86 771.9

 500K-1M 26 26 26 26 26 26 26 26 26 234 500K-1M 86 86 86 86 86 86 86 86 86 771.9

 > 1M 26 26 26 26 26 26 26 26 26 234 > 1M 86 86 86 86 86 86 86 86 86 771.9

SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Tap) SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Tap)

All Systems All Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - - ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - - 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - - 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - - 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - - 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - - 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - - 25K-50K - - - - - - - - - -

 50K-75K - 14 - 14 - - 14 - - 42 50K-75K - 14 - 14 - - 14 - - 42

 75K-100K 14 - - 14 - - 14 - - 42 75K-100K 14 - - 14 - - 14 - - 42

 100K-500K 20 - - 20 - - 20 - - 60 100K-500K 20 - - 20 - - 20 - - 60

 500K-1M 20 - - 20 - - 20 - - 60 500K-1M 20 - - 20 - - 20 - - 60

 > 1M 20 - - 20 - - 20 - - 60 > 1M 20 - - 20 - - 20 - - 60

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Total

Total

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

Size Category

Size Category

Size Category

Years

(Representing 9-Year Compliance Cycle)

Size Category

Size Category

Total

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-51 September 2011
Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR (cont.) Exhibit 11 - WQP MONITORING: NUMBER OF MONITORING EVENTS PER SYSTEM, PER YEAR (cont.)

SCENARIO 3b: Exceed After Treatment>>No Study Required (Entry Point) SCENARIO 3b: Exceed After Treatment>>No Study Required (Entry Point)

Ground Water Systems Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 26 26 26 26 26 26 26 26 26 234 ≤100 28 28 28 28 28 28 28 28 28 255.3

 101-500 26 26 26 26 26 26 26 26 26 234 101-500 32 32 32 32 32 32 32 32 32 285.5

 501-1K 26 26 26 26 26 26 26 26 26 234 501-1K 41 41 41 41 41 41 41 41 41 370.2

 1K-3.3K 26 26 26 26 26 26 26 26 26 234 1K-3.3K 48 48 48 48 48 48 48 48 48 434.2

 3.3K-10K 26 26 26 26 26 26 26 26 26 234 3.3K-10K 29 29 29 29 29 29 29 29 29 256.6

 10K-25K 26 26 26 26 26 26 26 26 26 234 10K-25K 46 46 46 46 46 46 46 46 46 413.5

 25K-50K 26 26 26 26 26 26 26 26 26 234 25K-50K 46 46 46 46 46 46 46 46 46 413.5

 50K-75K - - - - - - - - - - 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - - 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - - 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - - 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - - > 1M - - - - - - - - - -

Surface Water Systems Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 26 26 26 26 26 26 26 26 26 234 ≤100 28 28 28 28 28 28 28 28 28 251.5

 101-500 26 26 26 26 26 26 26 26 26 234 101-500 29 29 29 29 29 29 29 29 29 262.5

 501-1K 26 26 26 26 26 26 26 26 26 234 501-1K 34 34 34 34 34 34 34 34 34 309.0

 1K-3.3K 26 26 26 26 26 26 26 26 26 234 1K-3.3K 33 33 33 33 33 33 33 33 33 299.7

 3.3K-10K 26 26 26 26 26 26 26 26 26 234 3.3K-10K 33 33 33 33 33 33 33 33 33 295.0

 10K-25K 26 26 26 26 26 26 26 26 26 234 10K-25K 41 41 41 41 41 41 41 41 41 368.9

 25K-50K 26 26 26 26 26 26 26 26 26 234 25K-50K 41 41 41 41 41 41 41 41 41 368.9

 50K-75K - - - - - - - - - - 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - - 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - - 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - - 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - - > 1M - - - - - - - - - -

SCENARIO 3b: Exceed After Treatment>>No Study Required (Tap) SCENARIO 3b: Exceed After Treatment>>No Study Required (Tap)

All Systems All Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016 2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 2 - - 2 - - 2 - - 6 ≤100 2 - - 2 - - 2 - - 6

 101-500 2 - - 2 - - 2 - - 6 101-500 2 - - 2 - - 2 - - 6

 501-1K - 4 - 4 - - 4 - - 12 501-1K - 4 - 4 - - 4 - - 12

 1K-3.3K - 4 - 4 - - 4 - - 12 1K-3.3K - 4 - 4 - - 4 - - 12

 3.3K-10K 6 - - - - 6 - - 6 18 3.3K-10K 6 - - - - 6 - - 6 18

 10K-25K 14 - - - - 14 - - 14 42 10K-25K 14 - - - - 14 - - 14 42

 25K-50K 14 - - - - 14 - - 14 42 25K-50K 14 - - - - 14 - - 14 42

 50K-75K - - - - - - - - - - 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - - 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - - 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - - 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - - > 1M - - - - - - - - - -

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Size Category

Size Category

Size Category

Total

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-52 September 2011
SCENARIO 3a: Exceed After Treatment>>Study Required (Entry Point)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 69 1,957 1,957 1,957 1,957 1,957 1,957 1,957 1,957 1,957 5,872 1,957 5,382 1,794 5,285 1,762 171,136 $ 57,045 $ 192,132 $ 64,044 $ 

101-500 77 2,443 2,443 2,443 2,443 2,443 2,443 2,443 2,443 2,443 7,329 2,443 6,006 2,002 6,596 2,199 213,596 $ 71,199 $ 239,802 $ 79,934 $ 

501-1K 20 823 823 823 823 823 823 823 823 823 2,468 823 1,560 520 2,221 740 71,931 $ 23,977 $ 80,756 $ 26,919 $ 

1K-3.3K 25 1,206 1,206 1,206 1,206 1,206 1,206 1,206 1,206 1,206 3,618 1,206 1,950 650 3,256 1,085 105,456 $ 35,152 $ 118,395 $ 39,465 $ 

3.3K-10K 16 456 456 456 456 456 456 456 456 456 1,369 456 1,248 416 1,232 411 39,888 $ 13,296 $ 44,782 $ 14,927 $ 

10K-25K 5 230 230 230 230 230 230 230 230 230 689 230 390 130 620 207 20,087 $ 6,696 $ 22,552 $ 7,517 $ 

25K-50K 2 92 92 92 92 92 92 92 92 92 276 92 156 52 248 83 8,035 $ 2,678 $ 9,021 $ 3,007 $ 

50K-75K 1 82 82 82 82 82 82 82 82 82 245 82 78 26 220 73 7,136 $ 2,379 $ 8,011 $ 2,670 $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 215 7,288 7,288 7,288 7,288 7,288 7,288 7,288 7,288 7,288 21,865 7,288 16,770 5,590 19,678 6,559 637,265 $ 212,422 $ 715,451 $ 238,484 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 99 2,574 2,574 2,574 2,574 2,574 2,574 2,574 2,574 2,574 7,722 2,574 7,722 2,574 6,950 2,317 225,062 $ 75,021 $ 252,675 $ 84,225 $ 

101-500 86 2,236 2,236 2,236 2,236 2,236 2,236 2,236 2,236 2,236 6,708 2,236 6,708 2,236 6,037 2,012 195,509 $ 65,170 $ 219,496 $ 73,165 $ 

501-1K 21 546 546 546 546 546 546 546 546 546 1,638 546 1,638 546 1,474 491 47,740 $ 15,913 $ 53,598 $ 17,866 $ 

1K-3.3K 10 260 260 260 260 260 260 260 260 260 780 260 780 260 702 234 22,734 $ 7,578 $ 25,523 $ 8,508 $ 

3.3K-10K 2 52 52 52 52 52 52 52 52 52 156 52 156 52 140 47 4,547 $ 1,516 $ 5,105 $ 1,702 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 218 5,668 5,668 5,668 5,668 5,668 5,668 5,668 5,668 5,668 17,004 5,668 17,004 5,668 15,304 5,101 495,592 $ 165,197 $ 556,396 $ 185,465 $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 168 4,531 4,531 4,531 4,531 4,531 4,531 4,531 4,531 4,531 13,594 4,531 13,104 4,368 12,234 4,078 396,198 $ 132,066 $ 444,808 $ 148,269 $ 

101-500 163 4,679 4,679 4,679 4,679 4,679 4,679 4,679 4,679 4,679 14,037 4,679 12,714 4,238 12,633 4,211 409,105 $ 136,368 $ 459,298 $ 153,099 $ 

501-1K 41 1,369 1,369 1,369 1,369 1,369 1,369 1,369 1,369 1,369 4,106 1,369 3,198 1,066 3,695 1,232 119,671 $ 39,890 $ 134,354 $ 44,785 $ 

1K-3.3K 35 1,466 1,466 1,466 1,466 1,466 1,466 1,466 1,466 1,466 4,398 1,466 2,730 910 3,958 1,319 128,190 $ 42,730 $ 143,917 $ 47,972 $ 

3.3K-10K 18 508 508 508 508 508 508 508 508 508 1,525 508 1,404 468 1,372 457 44,435 $ 14,812 $ 49,887 $ 16,629 $ 

10K-25K 5 230 230 230 230 230 230 230 230 230 689 230 390 130 620 207 20,087 $ 6,696 $ 22,552 $ 7,517 $ 

25K-50K 2 92 92 92 92 92 92 92 92 92 276 92 156 52 248 83 8,035 $ 2,678 $ 9,021 $ 3,007 $ 

50K-75K 1 82 82 82 82 82 82 82 82 82 245 82 78 26 220 73 7,136 $ 2,379 $ 8,011 $ 2,670 $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 433 ##### ##### 12,956 12,956 12,956 12,956 12,956 12,956 12,956 38,869 12,956 33,774 11,258 34,982 11,661 1,132,857 $ 377,619 $ 1,271,848 $ 423,949 $ 

Scenario 3a: Exceed After Treatment>>Study Required (Entry Point) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 6 168 168 168 168 168 168 168 168 168 503 168 468 156 251 84 8,144 $ 2,715 $ 16,459 $ 5,486 $ 

101-500 12 350 350 350 350 350 350 350 350 350 1,050 350 936 312 525 175 17,003 $ 5,668 $ 34,361 $ 11,454 $ 

501-1K 5 172 172 172 172 172 172 172 172 172 515 172 390 130 258 86 8,339 $ 2,780 $ 16,852 $ 5,617 $ 

1K-3.3K 11 366 366 366 366 366 366 366 366 366 1,099 366 858 286 549 183 17,794 $ 5,931 $ 35,958 $ 11,986 $ 

3.3K-10K 12 393 393 393 393 393 393 393 393 393 1,180 393 936 312 590 197 19,107 $ 6,369 $ 38,612 $ 12,871 $ 

10K-25K 7 287 287 287 287 287 287 287 287 287 861 287 546 182 430 143 13,939 $ 4,646 $ 28,169 $ 9,390 $ 

25K-50K 4 164 164 164 164 164 164 164 164 164 492 164 312 104 246 82 7,965 $ 2,655 $ 16,097 $ 5,366 $ 

50K-75K 3 155 155 155 155 155 155 155 155 155 464 155 234 78 232 77 7,509 $ 2,503 $ 15,174 $ 5,058 $ 

75K-100K 1 52 52 52 52 52 52 52 52 52 155 52 78 26 77 26 2,503 $ 834 $ 5,058 $ 1,686 $ 

100K-500K 2 172 172 172 172 172 172 172 172 172 515 172 156 52 257 86 8,333 $ 2,778 $ 16,839 $ 5,613 $ 

500K-1M 1 86 86 86 86 86 86 86 86 86 257 86 78 26 129 43 4,166 $ 1,389 $ 8,420 $ 2,807 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 64 2,363 2,363 2,363 2,363 2,363 2,363 2,363 2,363 2,363 7,090 2,363 4,992 1,664 3,545 1,182 114,802 $ 38,267 $ 231,997 $ 77,332 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 3 78 78 78 78 78 78 78 78 78 234 78 234 78 117 39 3,789 $ 1,263 $ 7,657 $ 2,552 $ 

101-500 3 78 78 78 78 78 78 78 78 78 234 78 234 78 117 39 3,789 $ 1,263 $ 7,657 $ 2,552 $ 

501-1K 1 26 26 26 26 26 26 26 26 26 78 26 78 26 39 13 1,263 $ 421 $ 2,552 $ 851 $ 

1K-3.3K 1 26 26 26 26 26 26 26 26 26 78 26 78 26 39 13 1,263 $ 421 $ 2,552 $ 851 $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 8 208 208 208 208 208 208 208 208 208 624 208 624 208 312 104 10,104 $ 3,368 $ 20,418 $ 6,806 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 246 246 246 246 246 246 246 246 246 737 246 702 234 368 123 11,933 $ 3,978 $ 24,116 $ 8,039 $ 

101-500 15 428 428 428 428 428 428 428 428 428 1,284 428 1,170 390 642 214 20,792 $ 6,931 $ 42,017 $ 14,006 $ 

501-1K 6 198 198 198 198 198 198 198 198 198 593 198 468 156 297 99 9,602 $ 3,201 $ 19,404 $ 6,468 $ 

1K-3.3K 12 392 392 392 392 392 392 392 392 392 1,177 392 936 312 588 196 19,057 $ 6,352 $ 38,510 $ 12,837 $ 

3.3K-10K 12 393 393 393 393 393 393 393 393 393 1,180 393 936 312 590 197 19,107 $ 6,369 $ 38,612 $ 12,871 $ 

10K-25K 7 287 287 287 287 287 287 287 287 287 861 287 546 182 430 143 13,939 $ 4,646 $ 28,169 $ 9,390 $ 

25K-50K 4 164 164 164 164 164 164 164 164 164 492 164 312 104 246 82 7,965 $ 2,655 $ 16,097 $ 5,366 $ 

50K-75K 3 155 155 155 155 155 155 155 155 155 464 155 234 78 232 77 7,509 $ 2,503 $ 15,174 $ 5,058 $ 

75K-100K 1 52 52 52 52 52 52 52 52 52 155 52 78 26 77 26 2,503 $ 834 $ 5,058 $ 1,686 $ 

100K-500K 2 172 172 172 172 172 172 172 172 172 515 172 156 52 257 86 8,333 $ 2,778 $ 16,839 $ 5,613 $ 

500K-1M 1 86 86 86 86 86 86 86 86 86 257 86 78 26 129 43 4,166 $ 1,389 $ 8,420 $ 2,807 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 72 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 7,714 2,571 5,616 1,872 3,857 1,286 124,906 $ 41,635 $ 252,416 $ 84,139 $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual Labor 

Cost

Total 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Annual O&M 

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Total 

Burden

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-53 September 2011
SCENARIO 3a: Exceed After Treatment>>Study Required (Tap)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 69 - 138 - - 138 - - 138 - 138 46 138 46 345 115 11,172 $ 3,724 $ 7,225 $ 2,408 $ 

101-500 77 - 154 - - 154 - - 154 - 154 51 154 51 385 128 12,468 $ 4,156 $ 8,063 $ 2,688 $ 

501-1K 20 - 80 - - 80 - - 80 - 80 27 80 27 200 67 6,477 $ 2,159 $ 4,188 $ 1,396 $ 

1K-3.3K 25 - 100 - - 100 - - 100 - 100 33 100 33 250 83 8,096 $ 2,699 $ 5,235 $ 1,745 $ 

3.3K-10K 16 96 - - 96 - - 96 - - 96 32 96 32 240 80 7,772 $ 2,591 $ 5,026 $ 1,675 $ 

10K-25K 5 70 - - 70 - - 70 - - 70 23 70 23 175 58 5,667 $ 1,889 $ 3,665 $ 1,222 $ 

25K-50K 2 28 - - 28 - - 28 - - 28 9 28 9 70 23 2,267 $ 756 $ 1,466 $ 489 $ 

50K-75K 1 - - 14 - - 14 - - 14 14 5 14 5 35 12 1,133 $ 378 $ 733 $ 244 $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 215 194 472 14 194 472 14 194 472 14 680 227 680 227 1,700 567 55,053 $ 18,351 $ 35,601 $ 11,867 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 99 - 198 - - 198 - - 198 - 198 66 198 66 495 165 16,030 $ 5,343 $ 10,366 $ 3,455 $ 

101-500 86 - 172 - - 172 - - 172 - 172 57 172 57 430 143 13,925 $ 4,642 $ 9,005 $ 3,002 $ 

501-1K 21 - 84 - - 84 - - 84 - 84 28 84 28 210 70 6,801 $ 2,267 $ 4,398 $ 1,466 $ 

1K-3.3K 10 - 40 - - 40 - - 40 - 40 13 40 13 100 33 3,238 $ 1,079 $ 2,094 $ 698 $ 

3.3K-10K 2 12 - - 12 - - 12 - - 12 4 12 4 30 10 972 $ 324 $ 628 $ 209 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 218 12 494 - 12 494 - 12 494 - 506 169 506 169 1,265 422 40,966 $ 13,655 $ 26,491 $ 8,830 $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 168 - 336 - - 336 - - 336 - 336 112 336 112 840 280 27,203 $ 9,068 $ 17,591 $ 5,864 $ 

101-500 163 - 326 - - 326 - - 326 - 326 109 326 109 815 272 26,393 $ 8,798 $ 17,068 $ 5,689 $ 

501-1K 41 - 164 - - 164 - - 164 - 164 55 164 55 410 137 13,277 $ 4,426 $ 8,586 $ 2,862 $ 

1K-3.3K 35 - 140 - - 140 - - 140 - 140 47 140 47 350 117 11,334 $ 3,778 $ 7,330 $ 2,443 $ 

3.3K-10K 18 108 - - 108 - - 108 - - 108 36 108 36 270 90 8,744 $ 2,915 $ 5,654 $ 1,885 $ 

10K-25K 5 70 - - 70 - - 70 - - 70 23 70 23 175 58 5,667 $ 1,889 $ 3,665 $ 1,222 $ 

25K-50K 2 28 - - 28 - - 28 - - 28 9 28 9 70 23 2,267 $ 756 $ 1,466 $ 489 $ 

50K-75K 1 - - 14 - - 14 - - 14 14 5 14 5 35 12 1,133 $ 378 $ 733 $ 244 $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 433 206 966 14 206 966 14 206 966 14 1,186 395 1,186 395 2,965 988 96,019 $ 32,006 $ 62,092 $ 20,697 $ 

Scenario 3a: Exceed After Treatment>>Study Required (Tap) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 6 - 12 - - 12 - - 12 - 12 4 12 4 30 10 972 $ 324 $ 628 $ 209 $ 

101-500 12 - 24 - - 24 - - 24 - 24 8 24 8 60 20 1,943 $ 648 $ 1,257 $ 419 $ 

501-1K 5 - 20 - - 20 - - 20 - 20 7 20 7 50 17 1,619 $ 540 $ 1,047 $ 349 $ 

1K-3.3K 11 - 44 - - 44 - - 44 - 44 15 44 15 110 37 3,562 $ 1,187 $ 2,304 $ 768 $ 

3.3K-10K 12 72 - - 72 - - 72 - - 72 24 72 24 180 60 5,829 $ 1,943 $ 3,770 $ 1,257 $ 

10K-25K 7 98 - - 98 - - 98 - - 98 33 98 33 245 82 7,934 $ 2,645 $ 5,131 $ 1,710 $ 

25K-50K 4 56 - - 56 - - 56 - - 56 19 56 19 140 47 4,534 $ 1,511 $ 2,932 $ 977 $ 

50K-75K 3 - - 42 - - 42 - - 42 42 14 42 14 105 35 3,400 $ 1,133 $ 2,199 $ 733 $ 

75K-100K 1 - - 14 - - 14 - - 14 14 5 14 5 35 12 1,133 $ 378 $ 733 $ 244 $ 

100K-500K 2 - - 40 - - 40 - - 40 40 13 40 13 100 33 3,238 $ 1,079 $ 2,094 $ 698 $ 

500K-1M 1 - - 20 - - 20 - - 20 20 7 20 7 50 17 1,619 $ 540 $ 1,047 $ 349 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 64 226 100 116 226 100 116 226 100 116 442 147 442 147 1,105 368 35,784 $ 11,928 $ 23,141 $ 7,714 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 3 - 6 - - 6 - - 6 - 6 2 6 2 15 5 486 $ 162 $ 314 $ 105 $ 

101-500 3 - 6 - - 6 - - 6 - 6 2 6 2 15 5 486 $ 162 $ 314 $ 105 $ 

501-1K 1 - 4 - - 4 - - 4 - 4 1 4 1 10 3 324 $ 108 $ 209 $ 70 $ 

1K-3.3K 1 - 4 - - 4 - - 4 - 4 1 4 1 10 3 324 $ 108 $ 209 $ 70 $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 8 - 20 - - 20 - - 20 - 20 7 20 7 50 17 1,619 $ 540 $ 1,047 $ 349 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 - 18 - - 18 - - 18 - 18 6 18 6 45 15 1,457 $ 486 $ 942 $ 314 $ 

101-500 15 - 30 - - 30 - - 30 - 30 10 30 10 75 25 2,429 $ 810 $ 1,571 $ 524 $ 

501-1K 6 - 24 - - 24 - - 24 - 24 8 24 8 60 20 1,943 $ 648 $ 1,257 $ 419 $ 

1K-3.3K 12 - 48 - - 48 - - 48 - 48 16 48 16 120 40 3,886 $ 1,295 $ 2,513 $ 838 $ 

3.3K-10K 12 72 - - 72 - - 72 - - 72 24 72 24 180 60 5,829 $ 1,943 $ 3,770 $ 1,257 $ 

10K-25K 7 98 - - 98 - - 98 - - 98 33 98 33 245 82 7,934 $ 2,645 $ 5,131 $ 1,710 $ 

25K-50K 4 56 - - 56 - - 56 - - 56 19 56 19 140 47 4,534 $ 1,511 $ 2,932 $ 977 $ 

50K-75K 3 - - 42 - - 42 - - 42 42 14 42 14 105 35 3,400 $ 1,133 $ 2,199 $ 733 $ 

75K-100K 1 - - 14 - - 14 - - 14 14 5 14 5 35 12 1,133 $ 378 $ 733 $ 244 $ 

100K-500K 2 - - 40 - - 40 - - 40 40 13 40 13 100 33 3,238 $ 1,079 $ 2,094 $ 698 $ 

500K-1M 1 - - 20 - - 20 - - 20 20 7 20 7 50 17 1,619 $ 540 $ 1,047 $ 349 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 72 116 226 120 116 226 120 116 462 154 462 154 1,155 385 37,404 $ 12,468 $ 24,188 $ 8,063 $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Annual 

Burden

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Annual O&M 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Samples

Total 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Total 

Samples

Annual 

Samples

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Total Labor 

Cost

Annual Labor 

Cost

Total Labor 

Cost

Annual Labor 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-54 September 2011
SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Entry Point)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Scenario 3AR: Accelerated Reduction Monitoring>>Exceed After Treatment>>Study Required (Entry Point) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Annual 

Burden

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Annual O&M 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Samples

Total 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Total 

Samples

Annual 

Samples

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Total Labor 

Cost

Annual Labor 

Cost

Total Labor 

Cost

Annual Labor 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-55 September 2011
SCENARIO 3aAR: Accelerated Reduced Monitoring>>Exceed After Treatment>>Study Required (Tap)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Scenario 3AR: Accelerated Reduction Monitoring>>Exceed After Treatment>>Study Required (Tap) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual Labor 

Cost

Total 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Annual O&M 

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Total 

Burden

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-56 September 2011
SCENARIO 3b: Exceed After Treatment>>No Study Required (Entry Point)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 207 5,872 5,872 5,872 5,872 5,872 5,872 5,872 5,872 5,872 17,615 5,872 16,146 5,382 15,854 5,285 513,407 $ 171,136 $ 576,397 $ 192,132 $ 

101-500 231 7,329 7,329 7,329 7,329 7,329 7,329 7,329 7,329 7,329 21,986 7,329 18,018 6,006 19,787 6,596 640,789 $ 213,596 $ 719,407 $ 239,802 $ 

501-1K 61 2,509 2,509 2,509 2,509 2,509 2,509 2,509 2,509 2,509 7,527 2,509 4,758 1,586 6,775 2,258 219,389 $ 73,130 $ 246,306 $ 82,102 $ 

1K-3.3K 74 3,570 3,570 3,570 3,570 3,570 3,570 3,570 3,570 3,570 10,710 3,570 5,772 1,924 9,639 3,213 312,150 $ 104,050 $ 350,448 $ 116,816 $ 

3.3K-10K 47 1,340 1,340 1,340 1,340 1,340 1,340 1,340 1,340 1,340 4,020 1,340 3,666 1,222 3,618 1,206 117,171 $ 39,057 $ 131,547 $ 43,849 $ 

10K-25K 15 689 689 689 689 689 689 689 689 689 2,068 689 1,170 390 1,861 620 60,262 $ 20,087 $ 67,656 $ 22,552 $ 

25K-50K 6 276 276 276 276 276 276 276 276 276 827 276 468 156 744 248 24,105 $ 8,035 $ 27,062 $ 9,021 $ 

50K-75K 4 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 647 21,584 21,584 21,584 21,584 21,584 21,584 21,584 21,584 21,584 64,753 21,584 49,998 16,666 58,278 19,426 1,887,274 $ 629,091 $ - $ 706,275 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 296 7,696 7,696 7,696 7,696 7,696 7,696 7,696 7,696 7,696 23,088 7,696 23,088 7,696 20,779 6,926 672,914 $ 224,305 $ 755,474 $ 251,825 $ 

101-500 257 6,682 6,682 6,682 6,682 6,682 6,682 6,682 6,682 6,682 20,046 6,682 20,046 6,682 18,041 6,014 584,253 $ 194,751 $ 655,935 $ 218,645 $ 

501-1K 63 1,638 1,638 1,638 1,638 1,638 1,638 1,638 1,638 1,638 4,914 1,638 4,914 1,638 4,423 1,474 143,221 $ 47,740 $ 160,793 $ 53,598 $ 

1K-3.3K 29 754 754 754 754 754 754 754 754 754 2,262 754 2,262 754 2,036 679 65,927 $ 21,976 $ 74,016 $ 24,672 $ 

3.3K-10K 5 130 130 130 130 130 130 130 130 130 390 130 390 130 351 117 11,367 $ 3,789 $ 12,761 $ 4,254 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 650 16,900 16,900 16,900 16,900 16,900 16,900 16,900 16,900 16,900 50,700 16,900 50,700 16,900 45,630 15,210 1,477,682 $ 492,561 $ 1,658,979 $ 552,993 $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 503 13,568 13,568 13,568 13,568 13,568 13,568 13,568 13,568 13,568 40,703 13,568 39,234 13,078 36,633 12,211 1,186,321 $ 395,440 $ 1,331,871 $ 443,957 $ 

101-500 488 14,011 14,011 14,011 14,011 14,011 14,011 14,011 14,011 14,011 42,032 14,011 38,064 12,688 37,829 12,610 1,225,041 $ 408,347 $ 1,375,342 $ 458,447 $ 

501-1K 124 4,147 4,147 4,147 4,147 4,147 4,147 4,147 4,147 4,147 12,441 4,147 9,672 3,224 11,197 3,732 362,610 $ 120,870 $ 407,099 $ 135,700 $ 

1K-3.3K 103 4,324 4,324 4,324 4,324 4,324 4,324 4,324 4,324 4,324 12,972 4,324 8,034 2,678 11,675 3,892 378,078 $ 126,026 $ 424,464 $ 141,488 $ 

3.3K-10K 52 1,470 1,470 1,470 1,470 1,470 1,470 1,470 1,470 1,470 4,410 1,470 4,056 1,352 3,969 1,323 128,538 $ 42,846 $ 144,309 $ 48,103 $ 

10K-25K 15 689 689 689 689 689 689 689 689 689 2,068 689 1,170 390 1,861 620 60,262 $ 20,087 $ 67,656 $ 22,552 $ 

25K-50K 6 276 276 276 276 276 276 276 276 276 827 276 468 156 744 248 24,105 $ 8,035 $ 27,062 $ 9,021 $ 

50K-75K 4 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,297 38,484 38,484 38,484 38,484 38,484 38,484 38,484 38,484 38,484 115,453 38,484 100,698 33,566 103,908 34,636 3,364,956 $ 1,121,652 $ 3,777,804 $ 1,259,268 $ 

SCENARIO 3b: Exceed After Treatment>>No Study Required (Entry Point) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 17 475 475 475 475 475 475 475 475 475 1,425 475 1,326 442 713 238 23,076 $ 7,692 $ 46,633 $ 15,544 $ 

101-500 36 1,050 1,050 1,050 1,050 1,050 1,050 1,050 1,050 1,050 3,150 1,050 2,808 936 1,575 525 51,009 $ 17,003 $ 103,082 $ 34,361 $ 

501-1K 16 549 549 549 549 549 549 549 549 549 1,648 549 1,248 416 824 275 26,684 $ 8,895 $ 53,925 $ 17,975 $ 

1K-3.3K 33 1,099 1,099 1,099 1,099 1,099 1,099 1,099 1,099 1,099 3,297 1,099 2,574 858 1,648 549 53,381 $ 17,794 $ 107,875 $ 35,958 $ 

3.3K-10K 37 1,213 1,213 1,213 1,213 1,213 1,213 1,213 1,213 1,213 3,638 1,213 2,886 962 1,819 606 58,912 $ 19,637 $ 119,052 $ 39,684 $ 

10K-25K 20 820 820 820 820 820 820 820 820 820 2,460 820 1,560 520 1,230 410 39,826 $ 13,275 $ 80,483 $ 26,828 $ 

25K-50K 12 492 492 492 492 492 492 492 492 492 1,476 492 936 312 738 246 23,896 $ 7,965 $ 48,290 $ 16,097 $ 

50K-75K 9 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 7 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 192 5,698 5,698 5,698 5,698 5,698 5,698 5,698 5,698 5,698 17,094 5,698 13,338 4,446 8,547 2,849 276,785 $ 92,262 $ 559,340 $ 186,447 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 234 234 234 234 234 234 234 234 234 702 234 702 234 351 117 11,367 $ 3,789 $ 22,970 $ 7,657 $ 

101-500 10 260 260 260 260 260 260 260 260 260 780 260 780 260 390 130 12,630 $ 4,210 $ 25,523 $ 8,508 $ 

501-1K 3 78 78 78 78 78 78 78 78 78 234 78 234 78 117 39 3,789 $ 1,263 $ 7,657 $ 2,552 $ 

1K-3.3K 3 78 78 78 78 78 78 78 78 78 234 78 234 78 117 39 3,789 $ 1,263 $ 7,657 $ 2,552 $ 

3.3K-10K 1 26 26 26 26 26 26 26 26 26 78 26 78 26 39 13 1,263 $ 421 $ 2,552 $ 851 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 26 676 676 676 676 676 676 676 676 676 2,028 676 2,028 676 1,014 338 32,837 $ 10,946 $ 66,359 $ 22,120 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 26 709 709 709 709 709 709 709 709 709 2,127 709 2,028 676 1,064 355 34,443 $ 11,481 $ 69,604 $ 23,201 $ 

101-500 46 1,310 1,310 1,310 1,310 1,310 1,310 1,310 1,310 1,310 3,930 1,310 3,588 1,196 1,965 655 63,639 $ 21,213 $ 128,605 $ 42,868 $ 

501-1K 19 627 627 627 627 627 627 627 627 627 1,882 627 1,482 494 941 314 30,473 $ 10,158 $ 61,582 $ 20,527 $ 

1K-3.3K 36 1,177 1,177 1,177 1,177 1,177 1,177 1,177 1,177 1,177 3,531 1,177 2,808 936 1,765 588 57,170 $ 19,057 $ 115,531 $ 38,510 $ 

3.3K-10K 38 1,239 1,239 1,239 1,239 1,239 1,239 1,239 1,239 1,239 3,716 1,239 2,964 988 1,858 619 60,175 $ 20,058 $ 121,605 $ 40,535 $ 

10K-25K 20 820 820 820 820 820 820 820 820 820 2,460 820 1,560 520 1,230 410 39,826 $ 13,275 $ 80,483 $ 26,828 $ 

25K-50K 12 492 492 492 492 492 492 492 492 492 1,476 492 936 312 738 246 23,896 $ 7,965 $ 48,290 $ 16,097 $ 

50K-75K 9 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 7 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 218 6,374 6,374 6,374 6,374 6,374 6,374 6,374 6,374 6,374 19,122 6,374 15,366 5,122 9,561 3,187 309,623 $ 103,208 $ 625,699 $ 208,566 $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual Labor 

Cost

Total 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Annual O&M 

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Total 

Burden

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Annual 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual O&M 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-57 September 2011
SCENARIO 3b: Exceed After Treatment>>No Study Required (Tap)

GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 207 414 - - 414 - - 414 - - 414 138 414 138 1,035 345 33,517 $ 11,172 $ 21,675 $ 7,225 $ 

101-500 231 462 - - 462 - - 462 - - 462 154 462 154 1,155 385 37,404 $ 12,468 $ 24,188 $ 8,063 $ 

501-1K 61 244 - - 244 - - 244 - - 244 81 244 81 610 203 19,754 $ 6,585 $ 12,774 $ 4,258 $ 

1K-3.3K 74 296 - - 296 - - 296 - - 296 99 296 99 740 247 23,964 $ 7,988 $ 15,497 $ 5,166 $ 

3.3K-10K 47 - 282 - - - 282 - - 282 282 94 282 94 705 235 22,831 $ 7,610 $ 14,764 $ 4,921 $ 

10K-25K 15 - 210 - - - 210 - - 210 210 70 210 70 525 175 17,002 $ 5,667 $ 10,994 $ 3,665 $ 

25K-50K 6 - 84 - - - 84 - - 84 84 28 84 28 210 70 6,801 $ 2,267 $ 4,398 $ 1,466 $ 

50K-75K 4 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 647 1,416 576 - 1,416 - 576 1,416 - 576 1,992 664 1,992 664 4,980 1,660 161,272 $ 53,757 $ 104,290 $ 34,763 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 296 592 - - 592 - - 592 - - 592 197 592 197 1,480 493 47,928 $ 15,976 $ 30,994 $ 10,331 $ 

101-500 257 514 - - 514 - - 514 - - 514 171 514 171 1,285 428 41,613 $ 13,871 $ 26,910 $ 8,970 $ 

501-1K 63 252 - - 252 - - 252 - - 252 84 252 84 630 210 20,402 $ 6,801 $ 13,193 $ 4,398 $ 

1K-3.3K 29 116 - - 116 - - 116 - - 116 39 116 39 290 97 9,391 $ 3,130 $ 6,073 $ 2,024 $ 

3.3K-10K 5 - 30 - - - 30 - - 30 30 10 30 10 75 25 2,429 $ 810 $ 1,571 $ 524 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 650 1,474 30 - 1,474 - 30 1,474 - 30 1,504 501 1,504 501 3,760 1,253 121,764 $ 40,588 $ 78,741 $ 26,247 $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 503 1,006 - - 1,006 - - 1,006 - - 1,006 335 1,006 335 2,515 838 81,446 $ 27,149 $ 52,669 $ 17,556 $ 

101-500 488 976 - - 976 - - 976 - - 976 325 976 325 2,440 813 79,017 $ 26,339 $ 51,098 $ 17,033 $ 

501-1K 124 496 - - 496 - - 496 - - 496 165 496 165 1,240 413 40,156 $ 13,385 $ 25,968 $ 8,656 $ 

1K-3.3K 103 412 - - 412 - - 412 - - 412 137 412 137 1,030 343 33,356 $ 11,119 $ 21,570 $ 7,190 $ 

3.3K-10K 52 - 312 - - - 312 - - 312 312 104 312 104 780 260 25,260 $ 8,420 $ 16,335 $ 5,445 $ 

10K-25K 15 - 210 - - - 210 - - 210 210 70 210 70 525 175 17,002 $ 5,667 $ 10,994 $ 3,665 $ 

25K-50K 6 - 84 - - - 84 - - 84 84 28 84 28 210 70 6,801 $ 2,267 $ 4,398 $ 1,466 $ 

50K-75K 4 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,297 2,890 606 - 2,890 - 606 2,890 - 606 3,496 1,165 3,496 1,165 8,740 2,913 283,036 $ 94,345 $ 183,031 $ 61,010 $ 

SCENARIO 3b: Exceed After Treatment>>No Study Required (Tap) (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 17 34 - - 34 - - 34 - - 34 11 34 11 85 28 2,753 $ 918 $ 1,780 $ 593 $ 

101-500 36 72 - - 72 - - 72 - - 72 24 72 24 180 60 5,829 $ 1,943 $ 3,770 $ 1,257 $ 

501-1K 16 64 - - 64 - - 64 - - 64 21 64 21 160 53 5,181 $ 1,727 $ 3,351 $ 1,117 $ 

1K-3.3K 33 132 - - 132 - - 132 - - 132 44 132 44 330 110 10,687 $ 3,562 $ 6,911 $ 2,304 $ 

3.3K-10K 37 - 222 - - - 222 - - 222 222 74 222 74 555 185 17,973 $ 5,991 $ 11,623 $ 3,874 $ 

10K-25K 20 - 280 - - - 280 - - 280 280 93 280 93 700 233 22,669 $ 7,556 $ 14,659 $ 4,886 $ 

25K-50K 12 - 168 - - - 168 - - 168 168 56 168 56 420 140 13,601 $ 4,534 $ 8,796 $ 2,932 $ 

50K-75K 9 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 7 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 192 302 670 - 302 - 670 302 - 670 972 324 972 324 2,430 810 78,693 $ 26,231 $ 50,888 $ 16,963 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 18 - - 18 - - 18 - - 18 6 18 6 45 15 1,457 $ 486 $ 942 $ 314 $ 

101-500 10 20 - - 20 - - 20 - - 20 7 20 7 50 17 1,619 $ 540 $ 1,047 $ 349 $ 

501-1K 3 12 - - 12 - - 12 - - 12 4 12 4 30 10 972 $ 324 $ 628 $ 209 $ 

1K-3.3K 3 12 - - 12 - - 12 - - 12 4 12 4 30 10 972 $ 324 $ 628 $ 209 $ 

3.3K-10K 1 - 6 - - - 6 - - 6 6 2 6 2 15 5 486 $ 162 $ 314 $ 105 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 26 62 6 - 62 - 6 62 - 6 68 23 68 23 170 57 5,505 $ 1,835 $ 3,560 $ 1,187 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 26 52 - - 52 - - 52 - - 52 17 52 17 130 43 4,210 $ 1,403 $ 2,722 $ 907 $ 

101-500 46 92 - - 92 - - 92 - - 92 31 92 31 230 77 7,448 $ 2,483 $ 4,817 $ 1,606 $ 

501-1K 19 76 - - 76 - - 76 - - 76 25 76 25 190 63 6,153 $ 2,051 $ 3,979 $ 1,326 $ 

1K-3.3K 36 144 - - 144 - - 144 - - 144 48 144 48 360 120 11,658 $ 3,886 $ 7,539 $ 2,513 $ 

3.3K-10K 38 - 228 - - - 228 - - 228 228 76 228 76 570 190 18,459 $ 6,153 $ 11,937 $ 3,979 $ 

10K-25K 20 - 280 - - - 280 - - 280 280 93 280 93 700 233 22,669 $ 7,556 $ 14,659 $ 4,886 $ 

25K-50K 12 - 168 - - - 168 - - 168 168 56 168 56 420 140 13,601 $ 4,534 $ 8,796 $ 2,932 $ 

50K-75K 9 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 7 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 218 364 676 - 364 - 676 364 - 676 1,040 347 1,040 347 2,600 867 84,198 $ 28,066 $ 54,449 $ 18,150 $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Annual 

Burden

Annual Labor 

Cost

Total O&M 

Cost

Total Labor 

Cost

Annual O&M 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Burden

Total O&M 

Cost

Annual O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Samples

Total 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Total O&M 

Cost

Annual 

Burden

Annual Labor 

Cost

Total 

Samples

Annual 

Samples

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Size 

Category

Total Labor 

Cost

Annual Labor 

Cost

Total Labor 

Cost

Annual Labor 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Total Labor 

Cost

Annual Labor 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-58 September 2011
Summary - All Sample Types and Scenarios

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 552 8,243 7,967 7,829 8,243 7,967 7,829 8,243 7,967 7,829 24,039 8,013 22,080 7,360 22,518 7,506 729,233 $ 243,078 $ 797,429 $ 265,810 $ 

101-500 616 10,233 9,925 9,771 10,233 9,925 9,771 10,233 9,925 9,771 29,930 9,977 24,640 8,213 27,923 9,308 904,256 $ 301,419 $ 991,460 $ 330,487 $ 

501-1K 162 3,576 3,412 3,332 3,576 3,412 3,332 3,576 3,412 3,332 10,319 3,440 6,642 2,214 9,806 3,269 317,551 $ 105,850 $ 344,025 $ 114,675 $ 

1K-3.3K 198 5,072 4,876 4,776 5,072 4,876 4,776 5,072 4,876 4,776 14,724 4,908 8,118 2,706 13,885 4,628 449,667 $ 149,889 $ 489,575 $ 163,192 $ 

3.3K-10K 126 1,892 2,078 1,796 1,892 1,796 2,078 1,892 1,796 2,078 5,767 1,922 5,292 1,764 5,795 1,932 187,662 $ 62,554 $ 196,119 $ 65,373 $ 

10K-25K 40 989 1,129 919 989 919 1,129 989 919 1,129 3,037 1,012 1,840 613 3,181 1,060 103,018 $ 34,339 $ 104,867 $ 34,956 $ 

25K-50K 16 396 452 368 396 368 452 396 368 452 1,215 405 736 245 1,272 424 41,207 $ 13,736 $ 41,947 $ 13,982 $ 

50K-75K 10 82 82 96 82 82 96 82 82 96 259 86 92 31 255 85 8,269 $ 2,756 $ 8,744 $ 2,915 $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,724 30,483 29,921 28,887 30,483 29,345 29,463 30,483 29,345 29,463 89,290 29,763 69,440 23,147 84,636 28,212 2,740,864 $ 913,621 $ 2,974,167 $ 991,389 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 790 10,862 10,468 10,270 10,862 10,468 10,270 10,862 10,468 10,270 31,600 10,533 31,600 10,533 29,704 9,901 961,934 $ 320,645 $ 1,049,509 $ 349,836 $ 

101-500 686 9,432 9,090 8,918 9,432 9,090 8,918 9,432 9,090 8,918 27,440 9,147 27,440 9,147 25,794 8,598 835,300 $ 278,433 $ 911,346 $ 303,782 $ 

501-1K 168 2,436 2,268 2,184 2,436 2,268 2,184 2,436 2,268 2,184 6,888 2,296 6,888 2,296 6,737 2,246 218,165 $ 72,722 $ 231,982 $ 77,327 $ 

1K-3.3K 78 1,130 1,054 1,014 1,130 1,054 1,014 1,130 1,054 1,014 3,198 1,066 3,198 1,066 3,128 1,043 101,291 $ 33,764 $ 107,706 $ 35,902 $ 

3.3K-10K 14 194 212 182 194 182 212 194 182 212 588 196 588 196 596 199 19,314 $ 6,438 $ 20,065 $ 6,688 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,736 24,054 23,092 22,568 24,054 23,062 22,598 24,054 23,062 22,598 69,714 23,238 69,714 23,238 65,959 21,986 2,136,003 $ 712,001 $ 2,320,608 $ 773,536 $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,342 19,105 18,435 18,099 19,105 18,435 18,099 19,105 18,435 18,099 55,639 18,546 53,680 17,893 52,222 17,407 1,691,167 $ 563,722 $ 1,846,938 $ 615,646 $ 

101-500 1,302 19,665 19,015 18,689 19,665 19,015 18,689 19,665 19,015 18,689 57,370 19,123 52,080 17,360 53,717 17,906 1,739,556 $ 579,852 $ 1,902,806 $ 634,269 $ 

501-1K 330 6,012 5,680 5,516 6,012 5,680 5,516 6,012 5,680 5,516 17,207 5,736 13,530 4,510 16,543 5,514 535,715 $ 178,572 $ 576,007 $ 192,002 $ 

1K-3.3K 276 6,202 5,930 5,790 6,202 5,930 5,790 6,202 5,930 5,790 17,922 5,974 11,316 3,772 17,013 5,671 550,958 $ 183,653 $ 597,282 $ 199,094 $ 

3.3K-10K 140 2,086 2,290 1,978 2,086 1,978 2,290 2,086 1,978 2,290 6,355 2,118 5,880 1,960 6,391 2,130 206,976 $ 68,992 $ 216,184 $ 72,061 $ 

10K-25K 40 989 1,129 919 989 919 1,129 989 919 1,129 3,037 1,012 1,840 613 3,181 1,060 103,018 $ 34,339 $ 104,867 $ 34,956 $ 

25K-50K 16 396 452 368 396 368 452 396 368 452 1,215 405 736 245 1,272 424 41,207 $ 13,736 $ 41,947 $ 13,982 $ 

50K-75K 10 82 82 96 82 82 96 82 82 96 259 86 92 31 255 85 8,269 $ 2,756 $ 8,744 $ 2,915 $ 

75K-100K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 3,460 54,537 53,013 51,455 54,537 52,407 52,061 54,537 52,407 52,061 159,004 53,001 139,154 46,385 150,595 50,198 4,876,867 $ 1,625,622 $ 5,294,775 $ 1,764,925 $ 

Summary - All Sample Types and Scenarios (cont.)

SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 46 677 655 643 677 655 643 677 655 643 1,974 658 1,840 613 1,079 360 34,945 $ 11,648 $ 65,500 $ 21,833 $ 

101-500 96 1,472 1,424 1,400 1,472 1,424 1,400 1,472 1,424 1,400 4,296 1,432 3,840 1,280 2,340 780 75,785 $ 25,262 $ 142,469 $ 47,490 $ 

501-1K 42 785 741 721 785 741 721 785 741 721 2,247 749 1,722 574 1,292 431 41,824 $ 13,941 $ 75,174 $ 25,058 $ 

1K-3.3K 88 1,597 1,509 1,465 1,597 1,509 1,465 1,597 1,509 1,465 4,572 1,524 3,608 1,203 2,638 879 85,424 $ 28,475 $ 153,047 $ 51,016 $ 

3.3K-10K 98 1,678 1,828 1,606 1,678 1,606 1,828 1,678 1,606 1,828 5,112 1,704 4,116 1,372 3,144 1,048 101,821 $ 33,940 $ 173,056 $ 57,685 $ 

10K-25K 54 1,205 1,387 1,107 1,205 1,107 1,387 1,205 1,107 1,387 3,699 1,233 2,484 828 2,605 868 84,369 $ 28,123 $ 128,442 $ 42,814 $ 

25K-50K 32 712 824 656 712 656 824 712 656 824 2,192 731 1,472 491 1,544 515 49,996 $ 16,665 $ 76,114 $ 25,371 $ 

50K-75K 24 155 155 197 155 155 197 155 155 197 506 169 276 92 337 112 10,909 $ 3,636 $ 17,373 $ 5,791 $ 

75K-100K 6 52 52 66 52 52 66 52 52 66 169 56 92 31 112 37 3,636 $ 1,212 $ 5,791 $ 1,930 $ 

100K-500K 18 172 172 212 172 172 212 172 172 212 555 185 196 65 357 119 11,571 $ 3,857 $ 18,933 $ 6,311 $ 

500K-1M 6 86 86 106 86 86 106 86 86 106 277 92 98 33 179 60 5,786 $ 1,929 $ 9,467 $ 3,156 $ 

> 1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 512 8,177 8,589 8,161 8,847 8,589 8,161 8,847 25,598 8,533 19,744 6,581 15,627 5,209 506,065 $ 168,688 $ 865,366 $ 288,455 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 24 330 318 312 330 318 312 330 318 312 960 320 960 320 528 176 17,099 $ 5,700 $ 31,884 $ 10,628 $ 

101-500 26 358 344 338 358 344 338 358 344 338 1,040 347 1,040 347 572 191 18,524 $ 6,175 $ 34,541 $ 11,514 $ 

501-1K 8 116 108 104 116 108 104 116 108 104 328 109 328 109 196 65 6,347 $ 2,116 $ 11,047 $ 3,682 $ 

1K-3.3K 8 116 108 104 116 108 104 116 108 104 328 109 328 109 196 65 6,347 $ 2,116 $ 11,047 $ 3,682 $ 

3.3K-10K 2 26 32 26 26 26 32 26 26 32 84 28 84 28 54 18 1,749 $ 583 $ 2,866 $ 955 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 68 884 946 904 890 946 904 890 2,740 913 2,740 913 1,546 515 50,066 $ 16,689 $ 91,385 $ 30,462 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 70 1,007 973 955 1,007 973 955 1,007 973 955 2,934 978 2,800 933 1,607 536 52,043 $ 17,348 $ 97,384 $ 32,461 $ 

101-500 122 1,830 1,768 1,738 1,830 1,768 1,738 1,830 1,768 1,738 5,336 1,779 4,880 1,627 2,912 971 94,308 $ 31,436 $ 177,009 $ 59,003 $ 

501-1K 50 901 849 825 901 849 825 901 849 825 2,575 858 2,050 683 1,488 496 48,171 $ 16,057 $ 86,221 $ 28,740 $ 

1K-3.3K 96 1,713 1,617 1,569 1,713 1,617 1,569 1,713 1,617 1,569 4,900 1,633 3,936 1,312 2,834 945 91,771 $ 30,590 $ 164,094 $ 54,698 $ 

3.3K-10K 100 1,704 1,860 1,632 1,704 1,632 1,860 1,704 1,632 1,860 5,196 1,732 4,200 1,400 3,198 1,066 103,570 $ 34,523 $ 175,923 $ 58,641 $ 

10K-25K 54 1,205 1,387 1,107 1,205 1,107 1,387 1,205 1,107 1,387 3,699 1,233 2,484 828 2,605 868 84,369 $ 28,123 $ 128,442 $ 42,814 $ 

25K-50K 32 712 824 656 712 656 824 712 656 824 2,192 731 1,472 491 1,544 515 49,996 $ 16,665 $ 76,114 $ 25,371 $ 

50K-75K 24 155 155 197 155 155 197 155 155 197 506 169 276 92 337 112 10,909 $ 3,636 $ 17,373 $ 5,791 $ 

75K-100K 6 52 52 66 52 52 66 52 52 66 169 56 92 31 112 37 3,636 $ 1,212 $ 5,791 $ 1,930 $ 

100K-500K 18 172 172 212 172 172 212 172 172 212 555 185 196 65 357 119 11,571 $ 3,857 $ 18,933 $ 6,311 $ 

500K-1M 6 86 86 106 86 86 106 86 86 106 277 92 98 33 179 60 5,786 $ 1,929 $ 9,467 $ 3,156 $ 

> 1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 580 9,535 9,741 9,061 9,535 9,065 9,737 9,535 9,065 9,737 28,338 9,446 22,484 7,495 17,173 5,724 556,131 $ 185,377 $ 956,751 $ 318,917 $ 

Summary - All Sample Types and Scenarios (cont.)

ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,412 20,112 19,408 19,054 20,112 19,408 19,054 20,112 19,408 19,054 58,573 19,524 56,480 18,827 53,829 17,943 1,743,211 $ 581,070 $ 1,944,322 $ 648,107 $ 

101-500 1,424 21,496 20,784 20,428 21,496 20,784 20,428 21,496 20,784 20,428 62,707 20,902 56,960 18,987 56,629 18,876 1,833,865 $ 611,288 $ 2,079,815 $ 693,272 $ 

501-1K 380 6,913 6,529 6,341 6,913 6,529 6,341 6,913 6,529 6,341 19,782 6,594 15,580 5,193 18,030 6,010 583,886 $ 194,629 $ 662,228 $ 220,743 $ 

1K-3.3K 372 7,915 7,547 7,359 7,915 7,547 7,359 7,915 7,547 7,359 22,822 7,607 15,252 5,084 19,847 6,616 642,728 $ 214,243 $ 761,375 $ 253,792 $ 

3.3K-10K 240 3,790 4,150 3,610 3,790 3,610 4,150 3,790 3,610 4,150 11,551 3,850 10,080 3,360 9,589 3,196 310,546 $ 103,515 $ 392,107 $ 130,702 $ 

10K-25K 94 2,194 2,516 2,026 2,194 2,026 2,516 2,194 2,026 2,516 6,735 2,245 4,324 1,441 5,786 1,929 187,387 $ 62,462 $ 233,309 $ 77,770 $ 

25K-50K 48 1,107 1,275 1,023 1,107 1,023 1,275 1,107 1,023 1,275 3,406 1,135 2,208 736 2,816 939 91,204 $ 30,401 $ 118,060 $ 39,353 $ 

50K-75K 34 236 236 292 236 236 292 236 236 292 765 255 368 123 592 197 19,178 $ 6,393 $ 26,117 $ 8,706 $ 

75K-100K 8 52 52 66 52 52 66 52 52 66 169 56 92 31 112 37 3,636 $ 1,212 $ 5,791 $ 1,930 $ 

100K-500K 20 172 172 212 172 172 212 172 172 212 555 185 196 65 357 119 11,571 $ 3,857 $ 18,933 $ 6,311 $ 

500K-1M 6 86 86 106 86 86 106 86 86 106 277 92 98 33 179 60 5,786 $ 1,929 $ 9,467 $ 3,156 $ 

> 1M 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 4,040 64,072 62,754 60,516 64,072 61,472 61,798 64,072 61,472 61,798 187,342 62,447 161,638 53,879 167,768 55,923 5,432,998 $ 1,810,999 $ 6,251,525 $ 2,083,842 $ 

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Exhibit 12 - WQP MONITORING - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Burden

Annual 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Samples

Annual O&M 

Cost

Annual Labor 

Cost

Annual O&M 

Cost

Size 

Category

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Size 

Category

Total 

Samples

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Total O&M 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total Labor 

Cost

Annual Labor 

Cost

Annual 

Samples

Number 

of 

Systems

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Annual O&M 

Cost

Total O&M 

Cost

Total O&M 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual O&M 

Cost

Total Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total Labor 

Cost

Annual 

Monitoring 

Events

Total 

Burden

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual Labor 

Cost

Total O&M 

Cost

Total 

Burden

Total 

Monitoring 

Events

Annual 

Burden

Total 

Monitoring 

Events

GROUND WATER: CWSs

Total Labor 

Cost

Annual Labor 

Cost

Total O&M 

Cost

Annual O&M 

Cost

Total Labor 

Cost

Total 

Samples

Annual 

Burden

Annual 

Burden

Total 

Burden

Total O&M 

Cost

Total 

Samples

Annual 

Samples

Annual Labor 

Cost

Total 

Burden

Total Labor 

Cost

Annual 

Burden

Annual Labor 

Cost

Total 

Monitoring 

Events

Annual 

Burden

Annual Labor 

Cost

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

DDBP/Chem/Rads ICR - Lead and Copper Rule H-59 September 2011
GROUND WATER: CWSs SURFACE WATER: CWSs

Size Total Size Total

Category Systems Category Systems

≤100 11,651 ≤100 983

101-500 13,737 101-500 2,153

501-1K 4,463 501-1K 1,173

1K-3.3K 5,694 1K-3.3K 2,527

3.3K-10K 2,739 3.3K-10K 2,143

10K-25K 964 10K-25K 1,263

25K-50K 356 25K-50K 657

50K-75K 120 50K-75K 253

75K-100K 32 75K-100K 139

100K-500K 63 100K-500K 294

500K-1M 4 500K-1M 31

> 1M 3 > 1M 18

TOTAL: 39,825 TOTAL: 11,635 

GROUND WATER: NTNCWSs SURFACE WATER: NTNCWSs

Size Total Size Total

Category Systems Category Systems

≤100 8,571 ≤100 257

101-500 6,467 101-500 264

501-1K 1,659 501-1K 86

1K-3.3K 764 1K-3.3K 75

3.3K-10K 103 3.3K-10K 29

10K-25K 8 10K-25K 4

25K-50K 4 25K-50K 2

50K-75K 0 50K-75K 1

75K-100K 0 75K-100K 0

100K-500K 0 100K-500K 1

500K-1M 0 500K-1M 0

> 1M 0 > 1M 0

TOTAL: 17,576 TOTAL: 719 

GROUND WATER: ALL SYSTEMS SURFACE WATER: ALL SYSTEMS

Size Total Size Total

Category Systems Category Systems

≤100 20,222 ≤100 1,240 

101-500 20,204 101-500 2,417 

501-1K 6,122 501-1K 1,259 

1K-3.3K 6,458 1K-3.3K 2,602 

3.3K-10K 2,842 3.3K-10K 2,172 

10K-25K 972 10K-25K 1,267 

25K-50K 360 25K-50K 659 

50K-75K 120 50K-75K 254 

75K-100K 75K-100 32 K 139

100K-500K 100K-500 63 K 295

500K-1M 4 500K-1M 31 

> 1M 3 > 1M 18 

TOTAL: 57,401 TOTAL: 12,354 

Source: SDWIS/FED Data from October 2010

Exhibit 13 - SOURCE WATER MONITORING FOR LEAD & COPPER - SYSTEM INVENTORY

DDBP/Chem/Rads ICR - Lead and Copper Rule H-60 September 2011
State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6

 ≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base

 501-1K $32.38

 1K-3.3K $32.38

 3.3K-10K $32.38 Base (Hourly) $27.37 2010$

 10K-25K $32.38 Load Factor 1.6

 25K-50K $32.38 Inflation Factor 1.00 1 ECI New

 50K-75K $32.38 Total $43.79 1 ECI Base

 75K-100K $32.38

 100K-500K $32.38

 500K-1M $32.38

 > 1M $32.38

Sampling Cost Inflation Factor

Inflation Factor 1.31 218.056

166.6 CPI-U Base Year

PWS Labor Rate

State Labor Rate

Exhibit 14 - SOURCE WATER MONITORING FOR LEAD & COPPER - LABOR RATES

National Occupational Employment and Wage 

National Occupational Employment and Wage 

CPI All Urban Consumers (CPI-U): U.S. City 

Average, by Expenditure Category and Commodity 

and Service Group. All urban consumers, All items, 

Not seasonally adjusted. 2010 Annual Average. 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-61 September 2011
GROUND WATER: CWSs

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 11,651 1.1 1.1 0.5 1.0 32.38 $ 6.88 $ 52.86 $ 7.49 $ 

101-500 13,737 1.2 1.2 0.5 1.0 32.38 $ 6.88 $ 58.95 $ 8.35 $ 

501-1K 1.6 4,463 1.6 0.5 1.0 32.38 $ 6.88 $ 76.00 $ 10.77 $ 

1K-3.3K 1.9 5,694 1.8 0.5 1.0 32.38 $ 6.88 $ 88.89 $ 12.59 $ 

3.3K-10K 2.2 2,739 2.2 0.5 1.0 32.38 $ 6.88 $ 104.80 $ 14.85 $ 

10K-25K 3.5 964 3.4 0.5 1.0 32.38 $ 6.88 $ 167.57 $ 23.74 $ 

25K-50K 3.5 356 3.4 0.5 1.0 32.38 $ 6.88 $ 167.57 $ 23.74 $ 

50K-75K 9.4 120 9.2 0.5 1.0 32.38 $ 6.88 $ 446.43 $ 63.25 $ 

75K-100K 9.4 32 9.2 0.5 1.0 32.38 $ 6.88 $ 446.43 $ 63.25 $ 

100K-500K 12.6 63 12.3 0.5 1.0 32.38 $ 6.88 $ 595.42 $ 84.35 $ 

500K-1M 4 12.6 12.3 0.5 1.0 32.38 $ 6.88 $ 595.42 $ 84.35 $ 

> 1M 3 12.6 12.3 0.5 1.0 32.38 $ 6.88 $ 595.42 $ 84.35 $ 

TOTAL: 39,825 

GROUND WATER: NTNCWSs

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 8,571 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

101-500 6,467 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

501-1K 1.0 1,659 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

1K-3.3K 1.0 764 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

3.3K-10K 1.0 103 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

10K-25K 1.0 8 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

25K-50K 1.0 4 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

50K-75K 1.0 - 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

75K-100K 1.0 - 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

100K-500K 1.0 - 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

500K-1M - 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

> 1M - 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

TOTAL: 17,576 

GROUND WATER: ALL SYSTEMS

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 20,222 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

101-500 20,204 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

501-1K varies varies 0.5 6,122 1.0 32.38 $ 6.88 $ varies varies

1K-3.3K varies varies 0.5 6,458 1.0 32.38 $ 6.88 $ varies varies

3.3K-10K varies varies 0.5 2,842 1.0 32.38 $ 6.88 $ varies varies

10K-25K varies varies 0.5 972 1.0 32.38 $ 6.88 $ varies varies

25K-50K varies varies 0.5 360 1.0 32.38 $ 6.88 $ varies varies

50K-75K varies varies 0.5 120 1.0 32.38 $ 6.88 $ varies varies

75K-100K varies varies 0.5 32 1.0 32.38 $ 6.88 $ varies varies

100K-500K varies varies 0.5 63 1.0 32.38 $ 6.88 $ varies varies

500K-1M 4 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

> 1M 3 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

TOTAL: 57,401 

Exhibit 15 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST ASSUMPTIONS

DDBP/Chem/Rads ICR - Lead and Copper Rule H-62 September 2011
SURFACE WATER: CWSs

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 983 1.1 1.1 0.5 1.0 32.38 $ 6.88 $ 52.10 $ 7.38 $ 

101-500 2,153 1.1 1.1 0.5 1.0 32.38 $ 6.88 $ 54.32 $ 7.70 $ 

501-1K 1.3 1,173 1.3 0.5 1.0 32.38 $ 6.88 $ 63.68 $ 9.02 $ 

1K-3.3K 1.3 2,527 1.3 0.5 1.0 32.38 $ 6.88 $ 61.81 $ 8.76 $ 

3.3K-10K 1.3 2,143 1.3 0.5 1.0 32.38 $ 6.88 $ 60.86 $ 8.62 $ 

10K-25K 1.6 1,263 1.6 0.5 1.0 32.38 $ 6.88 $ 75.75 $ 10.73 $ 

25K-50K 1.6 657 1.6 0.5 1.0 32.38 $ 6.88 $ 75.75 $ 10.73 $ 

50K-75K 2.0 253 2.0 0.5 1.0 32.38 $ 6.88 $ 94.84 $ 13.44 $ 

75K-100K 2.0 139 2.0 0.5 1.0 32.38 $ 6.88 $ 94.84 $ 13.44 $ 

100K-500K 3.3 294 3.2 0.5 1.0 32.38 $ 6.88 $ 156.89 $ 22.23 $ 

500K-1M 31 3.3 3.2 0.5 1.0 32.38 $ 6.88 $ 156.89 $ 22.23 $ 

> 1M 18 3.3 3.2 0.5 1.0 32.38 $ 6.88 $ 156.89 $ 22.23 $ 

TOTAL: 11,635 

SURFACE WATER: NTNCWSs

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 257 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

101-500 264 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

501-1K 1.0 86 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

1K-3.3K 1.0 75 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

3.3K-10K 1.0 29 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

10K-25K 1.0 4 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

25K-50K 1.0 2 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

50K-75K 1.0 1 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

75K-100K 1.0 - 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

100K-500K 1.0 1 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

500K-1M - 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

> 1M - 1.0 1.0 0.5 1.0 32.38 $ 6.88 $ 48.58 $ 6.88 $ 

TOTAL: 719 

SURFACE WATER: ALL SYSTEMS

Avg. # of Average Average Labor Rate Average Total 

Avg. # of Samples per Labor Hrs. Labor Hrs. For O&M Average Labor Total Average

Size Total Entry Pts. Mon. Event for Collection for Analysis Collection Cost Per Cost Per O&M Cost Per

Category Systems (Samples) (Composited) (Per Sample) (Per Sample) & Analysis Sample Mon. Event Mon. Event

≤100 1,240 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

101-500 2,417 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

501-1K varies varies 0.5 1,259 1.0 32.38 $ 6.88 $ varies varies

1K-3.3K varies varies 0.5 2,602 1.0 32.38 $ 6.88 $ varies varies

3.3K-10K varies varies 0.5 2,172 1.0 32.38 $ 6.88 $ varies varies

10K-25K varies varies 0.5 1,267 1.0 32.38 $ 6.88 $ varies varies

25K-50K varies varies 0.5 659 1.0 32.38 $ 6.88 $ varies varies

50K-75K varies varies 0.5 254 1.0 32.38 $ 6.88 $ varies varies

75K-100K varies varies 0.5 139 1.0 32.38 $ 6.88 $ varies varies

100K-500K varies varies 0.5 295 1.0 32.38 $ 6.88 $ varies varies

500K-1M 31 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

> 1M 18 varies varies 0.5 1.0 32.38 $ 6.88 $ varies varies

TOTAL: 12,354 

Notes:

O&M Costs per sample updated from the 1999 ICR using the CPI-U index for 2010

Number of composited samples per monitoring event based on the assumption that 3% of systems will composite, with a maximum of 5 samples per composited 

sample.

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Exhibit 15 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST ASSUMPTIONS (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-63 September 2011
GROUND WATER: CWSs

Actual 1b 2a 2b 2c 3a 3b 3c

Number >AL, No SOWT, >AL, No SOWT, >AL, SOWT, >AL, SOWT,

Size Total of B3 B3 >AL, No SOWT, Study, No Study, >AL, SOWT, Study, No Study,

Category Systems Systems Systems >AL after treatment <AL after treatment <AL after treatment >AL after treatment <AL after treatment <AL after treatment

≤100 11,651 0 - 2.29% - - 0.08% - - 

101-500 13,737 0 - 2.17% - - 0.07% - - 

501-1K 4,463 0 - 1.75% - - 0.06% - - 

1K-3.3K 5,694 0 - 1.68% - - 0.06% - - 

3.3K-10K 2,739 0 - 2.22% - - 0.08% - - 

10K-25K 964 0 - 2.04% - - 0.07% - - 

25K-50K 356 0 - 2.29% - - 0.08% - - 

50K-75K 120 22 18.33% 4.41% - - 0.15% - - 

75K-100K 32 10 31.25% 2.26% - - 0.08% - - 

100K-500K 63 22 34.92% 2.98% - - 0.10% - - 

500K-1M 4 1 25.00% 8.29% - - 0.28% - - 

> 1M 3 0 - 4.60% - - 0.16% - - 

TOTAL: 39,825

GROUND WATER: NTNCWSs

Actual 1b 2a 2b 2c 3a 3b 3c

Number >AL, No SOWT, >AL, No SOWT, >AL, SOWT, >AL, SOWT,

Size Total of B3 B3 >AL, No SOWT, Study, No Study, >AL, SOWT, Study, No Study,

Category Systems Systems Systems >AL after treatment <AL after treatment <AL after treatment >AL after treatment <AL after treatment <AL after treatment

≤100 8,571 0 - 4.45% - - 0.15% - - 

101-500 6,467 0 - 5.11% - - 0.17% - - 

501-1K 1,659 0 - 4.93% - - 0.17% - - 

1K-3.3K 764 0 - 4.84% - - 0.17% - - 

3.3K-10K 103 0 - 6.59% - - 0.23% - - 

10K-25K 8 0 - 0.00% - - 0.00% - - 

25K-50K 4 0 - 0.00% - - 0.00% - - 

50K-75K - 0 - 0.00% - - 0.00% - - 

75K-100K - 0 - 0.00% - - 0.00% - - 

100K-500K - 0 - 0.00% - - 0.00% - - 

500K-1M - 0 - 0.00% - - 0.00% - - 

> 1M - 0 - 0.00% - - 0.00% - - 

TOTAL: 17,576

SURFACE WATER: CWSs

Actual 1b 2a 2b 2c 3a 3b 3c

Number >AL, No SOWT, >AL, No SOWT, >AL, SOWT, >AL, SOWT,

Size Total of B3 B3 >AL, No SOWT, Study, No Study, >AL, SOWT, Study, No Study,

Category Systems Systems Systems >AL after treatment <AL after treatment <AL after treatment >AL after treatment <AL after treatment <AL after treatment

≤100 983 0 - 2.29% - - 0.08% - - 

101-500 2,153 0 - 2.17% - - 0.07% - - 

501-1K 1,173 0 - 1.75% - - 0.06% - - 

1K-3.3K 2,527 0 - 1.68% - - 0.06% - - 

3.3K-10K 2,143 0 - 2.22% - - 0.08% - - 

10K-25K 1,263 0 - 2.04% - - 0.07% - - 

25K-50K 657 0 - 2.29% - - 0.08% - - 

50K-75K 253 38 15.02% 4.41% - - 0.15% - - 

75K-100K 139 16 11.51% 2.26% - - 0.08% - - 

100K-500K 294 57 19.39% 2.98% - - 0.10% - - 

500K-1M 31 3 9.68% 8.29% - - 0.28% - - 

> 1M 18 2 11.11% 4.60% - - 0.16% - - 

TOTAL: 11,635

SURFACE WATER: NTNCWSs

Actual 1b 2a 2b 2c 3a 3b 3c

Number >AL, No SOWT, >AL, No SOWT, >AL, SOWT, >AL, SOWT,

Size Total of B3 B3 >AL, No SOWT, Study, No Study, >AL, SOWT, Study, No Study,

Category Systems Systems Systems >AL after treatment <AL after treatment <AL after treatment >AL after treatment <AL after treatment <AL after treatment

≤100 257 0 - 4.45% - - 0.15% - - 

101-500 264 0 - 5.11% - - 0.17% - - 

501-1K 86 0 - 4.93% - - 0.17% - - 

1K-3.3K 75 0 - 4.84% - - 0.17% - - 

3.3K-10K 29 0 - 6.59% - - 0.23% - - 

10K-25K 4 0 - 0.00% - - 0.00% - - 

25K-50K 2 0 - 0.00% - - 0.00% - - 

50K-75K 1 0 - 0.00% - - 0.00% - - 

75K-100K - 0 - 0.00% - - 0.00% - - 

100K-500K 1 0 - 0.00% - - 0.00% - - 

500K-1M - 0 - 0.00% - - 0.00% - - 

> 1M - 0 - 0.00% - - 0.00% - - 

TOTAL: 719

Notes:

Exhibit 16 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING SCENARIO ALLOCATION

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

Percent of Systems Under Each Monitoring Scenario

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

For scenarios in which the system no longer exceeded an action level after treatment (i.e., 2b, 2c, 3b, and 3c), it was assumed that by 1999 these systems would no longer 

be conducting source water monitoring for lead and copper.

Only (b)(3) systems and those systems exceeding the lead or copper action level are subject to source water monitoring requirements.

Percent of Systems Under Each Monitoring Scenario

DDBP/Chem/Rads ICR - Lead and Copper Rule H-64 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - -

 50K-75K 1 - - - 1 - - 1 - 3

 75K-100K 1 - - - 1 - - 1 - 3

 100K-500K 1 - - - 1 - - 1 - 3

 500K-1M - 1 - - 1 - - 1 - 3

 > 1M - 1 - - 1 - - 1 - 3

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - -

 50K-75K 1 - - - 1 - - 1 - 3

 75K-100K 1 - - - 1 - - 1 - 3

 100K-500K 1 - - - 1 - - 1 - 3

 500K-1M - 1 - - 1 - - 1 - 3

 > 1M - 1 - - 1 - - 1 - 3

Scenario 1b: Systems 

Exhibit 17 - SOURCE WATER MONITORING FOR LEAD & COPPER : Number of Monitoring Events, per System, 

per Year

Size Category

Size Category

Total

Total

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-65 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K 1 - - - - - - - - 1

 10K-25K 1 - - - - - - - - 1

 25K-50K 1 - - - - - - - - 1

 50K-75K - 1 - - - - - - - 1

 75K-100K - 1 - - - - - - - 1

 100K-500K - 1 - - - - - - - 1

 500K-1M 1 - - - - - - - - 1

 > 1M 1 - - - - - - - - 1

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - 1 - - 1

 101-500 - - - - - - 1 - - 1

 501-1K - - - - - - 1 - - 1

 1K-3.3K - - - - - - 1 - - 1

 3.3K-10K - - - - - - 1 - - 1

 10K-25K - - - - - - 1 - - 1

 25K-50K - - - - - - 1 - - 1

 50K-75K - - - - - - 1 - - 1

 75K-100K - - - - - - 1 - - 1

 100K-500K - - - - - - 1 - - 1

 500K-1M - - - - - - 1 - - 1

 > 1M - - - - - - 1 - - 1

Scenario 2a: Exceed Action Level>>Not Required to Install Source Water Treatment>>Continue to Exceed 

Action Level

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-66 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - 1 - - - - - 1

 101-500 - - - 1 - - - - - 1

 501-1K - - - 1 - - - - - 1

 1K-3.3K - - - 1 - - - - - 1

 3.3K-10K - - 1 - - - - - - 1

 10K-25K - - 1 - - - - - - 1

 25K-50K - - 1 - - - - - - 1

 50K-75K - - 1 - - - - - - 1

 75K-100K - - 1 - - - - - - 1

 100K-500K - - 1 - - - - - - 1

 500K-1M - - 1 - - - - - - 1

 > 1M - - 1 - - - - - - 1

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - 1 - - - 1

 10K-25K - - - - - 1 - - - 1

 25K-50K - - - - - 1 - - - 1

 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - -

Scenario 3a: Exceed Action Level>>Required to Install Source Water Treatment>>Continue to Exceed Action 

Level

Exhibit 17 - SOURCE WATER MONITORING FOR LEAD & COPPER : Number of Monitoring Events, per System, 

per Year (cont.)

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-67 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - -

 50K-75K 9.2 - - - 9.2 - - 9.2 - 27.6

 75K-100K 9.2 - - - 9.2 - - 9.2 - 27.6

 100K-500K 12.3 - - - 12.3 - - 12.3 - 36.8

 500K-1M - 12.3 - - 12.3 - - 12.3 - 36.8

 > 1M - 12.3 - - 12.3 - - 12.3 - 36.8

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - - - - - -

 10K-25K - - - - - - - - - -

 25K-50K - - - - - - - - - -

 50K-75K 2.0 - - - 2.0 - - 2.0 - 5.9

 75K-100K 2.0 - - - 2.0 - - 2.0 - 5.9

 100K-500K 3.2 - - - 3.2 - - 3.2 - 9.7

 500K-1M - 3.2 - - 3.2 - - 3.2 - 9.7

 > 1M - 3.2 - - 3.2 - - 3.2 - 9.7

Exhibit 18 - Source Water Monitoring: Number of Samples per System, per Year

Scenario 1b: Systems 

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-68 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K 2.2 - - - - - - - - 2.2

 10K-25K 3.4 - - - - - - - - 3.4

 25K-50K 3.4 - - - - - - - - 3.4

 50K-75K - 9.2 - - - - - - - 9.2

 75K-100K - 9.2 - - - - - - - 9.2

 100K-500K - 12.3 - - - - - - - 12.3

 500K-1M 12.3 - - - - - - - - 12.3

 > 1M 12.3 - - - - - - - - 12.3

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - 1.1 - - 1.1

 101-500 - - - - - - 1.1 - - 1.1

 501-1K - - - - - - 1.3 - - 1.3

 1K-3.3K - - - - - - 1.3 - - 1.3

 3.3K-10K - - - - - - 1.3 - - 1.3

 10K-25K - - - - - - 1.6 - - 1.6

 25K-50K - - - - - - 1.6 - - 1.6

 50K-75K - - - - - - 2.0 - - 2.0

 75K-100K - - - - - - 2.0 - - 2.0

 100K-500K - - - - - - 3.2 - - 3.2

 500K-1M - - - - - - 3.2 - - 3.2

 > 1M - - - - - - 3.2 - - 3.2

Scenario 2a: Exceed Action Level>>Not Required to Install Source Water Treatment>>Continue to Exceed Action 

Level

Size Category

Years

(Representing 9-Year Compliance Cycle)

Size Category

Total

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-69 September 2011
Ground Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - 1.1 - - - - - 1.1

 101-500 - - - 1.2 - - - - - 1.2

 501-1K - - - 1.6 - - - - - 1.6

 1K-3.3K - - - 1.8 - - - - - 1.8

 3.3K-10K - - 2.2 - - - - - - 2.2

 10K-25K - - 3.4 - - - - - - 3.4

 25K-50K - - 3.4 - - - - - - 3.4

 50K-75K - - 9.2 - - - - - - 9.2

 75K-100K - - 9.2 - - - - - - 9.2

 100K-500K - - 12.3 - - - - - - 12.3

 500K-1M - - 12.3 - - - - - - 12.3

 > 1M - - 12.3 - - - - - - 12.3

Surface Water Systems

2008 2009 2010 2011 2012 2013 2014 2015 2016

 ≤100 - - - - - - - - - -

 101-500 - - - - - - - - - -

 501-1K - - - - - - - - - -

 1K-3.3K - - - - - - - - - -

 3.3K-10K - - - - - 1.3 - - - 1.3

 10K-25K - - - - - 1.6 - - - 1.6

 25K-50K - - - - - 1.6 - - - 1.6

 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - -

Exhibit 18 - Source Water Monitoring: Number of Samples per System, per Year (cont.)

Scenario 3a: Exceed Action Level>>Required to Install Source Water Treatment>>Continue to Exceed Action 

Level

Size Category

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-70 September 2011
GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 22 - 202 - - 202 - - 202 - 202 67 22 7 303 101 9,821 $ 3,274 $ 1,391 $ 464 $ 

75K-100K 10 - 92 - - 92 - - 92 - 92 31 10 3 138 46 4,464 $ 1,488 $ 632 $ 211 $ 

100K-500K 22 - 270 - - 270 - - 270 - 270 90 22 7 404 135 13,099 $ 4,366 $ 1,856 $ 619 $ 

500K-1M 1 - 12 - - 12 - - 12 - 12 4 1 0 18 6 595 $ 198 $ 84 $ 28 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 55 - 576 - - 576 - - 576 - 576 192 55 18 864 288 27,980 $ 9,327 $ 3,964 $ 1,321 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 22 - 202 - - 202 - - 202 - 202 67 22 7 303 101 9,821 $ 3,274 $ 1,391 $ 464 $ 

75K-100K 10 - 92 - - 92 - - 92 - 92 31 10 3 138 46 4,464 $ 1,488 $ 632 $ 211 $ 

100K-500K 22 - 270 - - 270 - - 270 - 270 90 22 7 404 135 13,099 $ 4,366 $ 1,856 $ 619 $ 

500K-1M 1 - 12 - - 12 - - 12 - 12 4 1 0 18 6 595 $ 198 $ 84 $ 28 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 55 - 576 - - 576 - - 576 - 576 192 55 18 864 288 27,980 $ 9,327 $ 3,964 $ 1,321 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY

Scenario 1b: Systems 

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle) Annual 

Monitoring 

Events

Total 

Burden

Annual 

Samples

Total 

Monitoring 

Events

Total 

Monitoring 

Events

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Annual 

Burden

Annual

O&M

Cost

Annual 

Labor Cost

Total

O&M

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total

O&M

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual

O&M

Cost

Total

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Monitoring 

Events

Annual 

Burden

Total 

Burden

Annual 

Labor Cost

Total Labor 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-71 September 2011
SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 38 - 74 - - 74 - - 74 - 74 25 38 13 111 37 3,604 $ 1,201 $ 511 $ 170 $ 

75K-100K 16 - 31 - - 31 - - 31 - 31 10 16 5 47 16 1,517 $ 506 $ 215 $ 72 $ 

100K-500K 57 - 184 - - 184 - - 184 - 184 61 57 19 276 92 8,943 $ 2,981 $ 1,267 $ 422 $ 

500K-1M 3 - 10 - - 10 - - 10 - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

> 1M 2 - 6 - - 6 - - 6 - 6 2 2 1 10 3 314 $ 105 $ 44 $ 15 $ 

Total 116 - 306 - - 306 - - 306 - 306 102 116 39 459 153 14,849 $ 4,950 $ 2,104 $ 701 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 38 - 74 - - 74 - - 74 - 74 25 38 13 111 37 3,604 $ 1,201 $ 511 $ 170 $ 

75K-100K 16 - 31 - - 31 - - 31 - 31 10 16 5 47 16 1,517 $ 506 $ 215 $ 72 $ 

100K-500K 57 - 184 - - 184 - - 184 - 184 61 57 19 276 92 8,943 $ 2,981 $ 1,267 $ 422 $ 

500K-1M 3 - 10 - - 10 - - 10 - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

> 1M 2 - 6 - - 6 - - 6 - 6 2 2 1 10 3 314 $ 105 $ 44 $ 15 $ 

Total 116 - 306 - - 306 - - 306 - 306 102 116 39 459 153 14,849 $ 4,950 $ 2,104 $ 701 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Scenario 1b: Systems (cont.)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Total

O&M

Cost

Total

O&M

Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total 

Burden

Annual

O&M

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total Labor 

Cost

Total 

Samples

Annual 

Monitoring 

Events

Size 

Category

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Annual 

Samples

Total 

Monitoring 

Events

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Annual 

Labor Cost

Total

O&M

Cost

Annual

O&M

Cost

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-72 September 2011
GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 267 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 298 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 78 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 96 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 61 - 132 - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 20 - 69 - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K 8 - 28 - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 5 46 - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 9 - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 2 25 - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 836 80 228 - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 381 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 331 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 82 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 37 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 7 - 7 - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 838 - 7 - - - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 648 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 629 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 160 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 133 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 68 - 139 - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 20 - 69 - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K 8 - 28 - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 5 46 - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K 1 9 - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K 2 25 - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,674 80 235 - - - - - - - - - - - - - - $ - $ - $ - $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Scenario 2a: Exceed Action Level>>Not Required to Install Source Water Treatment>>Continue to Exceed Action Level

Total 

Burden

Annual 

Burden

Total 

Samples

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total Labor 

Cost

Annual 

Samples

Annual 

Monitoring 

Events

Annual

O&M

Cost

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Size 

Category

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Labor Cost

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total

O&M

Cost

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Burden

Total Labor 

Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Labor Cost

Total

O&M

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total

O&M

Cost

Annual 

Labor Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-73 September 2011
SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 22 - - - - - - 24 - - 24 8 22 7 35 12 1,146 $ 382 $ 162 $ 54 $ 

101-500 47 - - - - - - 53 - - 53 18 47 16 79 26 2,553 $ 851 $ 362 $ 121 $ 

501-1K 21 - - - - - - 28 - - 28 9 21 7 41 14 1,337 $ 446 $ 189 $ 63 $ 

1K-3.3K 43 - - - - - - 55 - - 55 18 43 14 82 27 2,658 $ 886 $ 377 $ 126 $ 

3.3K-10K 48 - - - - - - 60 - - 60 20 48 16 90 30 2,921 $ 974 $ 414 $ 138 $ 

10K-25K 26 - - - - - - 41 - - 41 14 26 9 61 20 1,969 $ 656 $ 279 $ 93 $ 

25K-50K 15 - - - - - - 23 - - 23 8 15 5 35 12 1,136 $ 379 $ 161 $ 54 $ 

50K-75K 11 - - - - - - 21 - - 21 7 11 4 32 11 1,043 $ 348 $ 148 $ 49 $ 

75K-100K 3 - - - - - - 6 - - 6 2 3 1 9 3 285 $ 95 $ 40 $ 13 $ 

100K-500K 9 - - - - - - 29 - - 29 10 9 3 44 15 1,412 $ 471 $ 200 $ 67 $ 

500K-1M 3 - - - - - - 10 - - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

> 1M 1 - - - - - - 3 - - 3 1 1 0 5 2 157 $ 52 $ 22 $ 7 $ 

Total 249 - - - - - - 352 - - 352 117 249 83 528 176 17,088 $ 5,696 $ 2,421 $ 807 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 11 - - - - - - 11 - - 11 4 11 4 17 6 534 $ 178 $ 76 $ 25 $ 

101-500 14 - - - - - - 14 - - 14 5 14 5 21 7 680 $ 227 $ 96 $ 32 $ 

501-1K 4 - - - - - - 4 - - 4 1 4 1 6 2 194 $ 65 $ 28 $ 9 $ 

1K-3.3K 4 - - - - - - 4 - - 4 1 4 1 6 2 194 $ 65 $ 28 $ 9 $ 

3.3K-10K 2 - - - - - - 2 - - 2 1 2 1 3 1 97 $ 32 $ 14 $ 5 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 35 - - - - - - 35 - - 35 12 35 12 53 18 1,700 $ 567 $ 241 $ 80 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 33 - - - - - - 35 - - 35 12 33 11 52 17 1,681 $ 560 $ 238 $ 79 $ 

101-500 61 - - - - - - 67 - - 67 22 61 20 100 33 3,233 $ 1,078 $ 458 $ 153 $ 

501-1K 25 - - - - - - 32 - - 32 11 25 8 47 16 1,532 $ 511 $ 217 $ 72 $ 

1K-3.3K 47 - - - - - - 59 - - 59 20 47 16 88 29 2,852 $ 951 $ 404 $ 135 $ 

3.3K-10K 50 - - - - - - 62 - - 62 21 50 17 93 31 3,018 $ 1,006 $ 428 $ 143 $ 

10K-25K 26 - - - - - - 41 - - 41 14 26 9 61 20 1,969 $ 656 $ 279 $ 93 $ 

25K-50K 15 - - - - - - 23 - - 23 8 15 5 35 12 1,136 $ 379 $ 161 $ 54 $ 

50K-75K 11 - - - - - - 21 - - 21 7 11 4 32 11 1,043 $ 348 $ 148 $ 49 $ 

75K-100K 3 - - - - - - 6 - - 6 2 3 1 9 3 285 $ 95 $ 40 $ 13 $ 

100K-500K 9 - - - - - - 29 - - 29 10 9 3 44 15 1,412 $ 471 $ 200 $ 67 $ 

500K-1M 3 - - - - - - 10 - - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

> 1M 1 - - - - - - 3 - - 3 1 1 0 5 2 157 $ 52 $ 22 $ 7 $ 

Total 284 - - - - - - 387 - - 387 129 284 95 580 193 18,789 $ 6,263 $ 2,662 $ 887 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Scenario 2a: Exceed Action Level>>Not Required to Install Source Water Treatment>>Continue to Exceed Action Level (cont.)

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Burden

Annual 

Labor Cost

Annual

O&M

Cost

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Labor Cost

Annual 

Monitoring 

Events

Annual 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Labor Cost

Total

O&M

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle) Annual

O&M

Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Total

O&M

Cost

Total

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total Labor 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-74 September 2011
GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 9 - - - 10 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 10 - - - 12 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 3 - - - 5 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - 3 - - 5 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 2 - - 4 - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 1 - - 3 - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 28 - - 8 32 - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 13 - - - 13 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 11 - - - 11 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 3 - - - 3 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - 1 - - 1 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 28 - - - 28 - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 22 - - - 23 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 21 - - - 23 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 6 - - - 8 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - 4 - - 6 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 2 - - 4 - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 1 - - 3 - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 56 - - 8 60 - - - - - - - - - - - - $ - $ - $ - $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.

Scenario 3a: Exceed Action Level>>Required to Install Source Water Treatment>>Continue to Exceed Action Level

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Monitoring 

Events

Total Labor 

Cost

Total

O&M

Cost

Annual 

Burden

Total 

Monitoring 

Events

Total 

Burden

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Burden

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Labor Cost

Annual

O&M

Cost

Annual 

Labor Cost

Annual

O&M

Cost

Annual 

Burden

Total Labor 

Cost

Total

O&M

Cost

Annual

O&M

Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Labor Cost

Total

O&M

Cost

Annual 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-75 September 2011
SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - 1 - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 2 - - - - - 3 - - - 3 1 2 1 4 1 122 $ 41 $ 17 $ 6 $ 

10K-25K 1 - - - - - 2 - - - 2 1 1 0 2 1 76 $ 25 $ 11 $ 4 $ 

25K-50K 1 - - - - - 2 - - - 2 1 1 0 2 1 76 $ 25 $ 11 $ 4 $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 9 - - - - - 6 - - - 6 2 4 1 8 3 273 $ 91 $ 39 $ 13 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

101-500 2 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 1 - - - - - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K - 1 - - - - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 2 - - - - - 3 - - - 3 1 2 1 4 1 122 $ 41 $ 17 $ 6 $ 

10K-25K 1 - - - - - 2 - - - 2 1 1 0 2 1 76 $ 25 $ 11 $ 4 $ 

25K-50K 1 - - - - - 2 - - - 2 1 1 0 2 1 76 $ 25 $ 11 $ 4 $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 9 - - - - - 6 - - - 6 2 4 1 8 3 273 $ 91 $ 39 $ 13 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.

Scenario 3a: Exceed Action Level>>Required to Install Source Water Treatment>>Continue to Exceed Action Level (cont.)

Total

O&M

Cost

Annual 

Labor Cost

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Samples

Total 

Samples

Annual 

Monitoring 

Events

Annual

O&M

Cost

Annual 

Burden

Annual 

Samples

Annual

O&M

Cost

Total Labor 

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Annual 

Burden

Total Labor 

Cost

Annual 

Labor Cost

Total

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Total

O&M

Cost

Annual

O&M

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Total 

Monitoring 

Events

Total 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Labor Cost

Size 

Category

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-76 September 2011
GROUND WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 276 - - - 10 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 308 - - - 12 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 81 - - - 5 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 99 - - - 5 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 63 - 132 4 - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 21 - 69 3 - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K 8 - 28 - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 27 46 202 - - 202 - - 202 - 202 67 22 7 303 101 9,821 $ 3,274 $ 1,391 $ 464 $ 

75K-100K 11 9 92 - - 92 - - 92 - 92 31 10 3 138 46 4,464 $ 1,488 $ 632 $ 211 $ 

100K-500K 24 25 270 - - 270 - - 270 - 270 90 22 7 404 135 13,099 $ 4,366 $ 1,856 $ 619 $ 

500K-1M 1 - 12 - - 12 - - 12 - 12 4 1 0 18 6 595 $ 198 $ 84 $ 28 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 919 80 804 8 32 576 - - 576 - 576 192 55 18 864 288 27,980 $ 9,327 $ 3,964 $ 1,321 $ 

GROUND WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 394 - - - 13 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 342 - - - 11 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 85 - - - 3 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 38 - - - 1 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 7 - 7 - - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 866 - 7 - 28 - - - - - - - - - - - - $ - $ - $ - $ 

GROUND WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 670 - - - 23 - - - - - - - - - - - - $ - $ - $ - $ 

101-500 650 - - - 23 - - - - - - - - - - - - $ - $ - $ - $ 

501-1K 166 - - - 8 - - - - - - - - - - - - $ - $ - $ - $ 

1K-3.3K 137 - - - 6 - - - - - - - - - - - - $ - $ - $ - $ 

3.3K-10K 70 - 139 4 - - - - - - - - - - - - - $ - $ - $ - $ 

10K-25K 21 - 69 3 - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K 8 - 28 - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K 27 46 202 - - 202 - - 202 - 202 67 22 7 303 101 9,821 $ 3,274 $ 1,391 $ 464 $ 

75K-100K 11 9 92 - - 92 - - 92 - 92 31 10 3 138 46 4,464 $ 1,488 $ 632 $ 211 $ 

100K-500K 24 25 270 - - 270 - - 270 - 270 90 22 7 404 135 13,099 $ 4,366 $ 1,856 $ 619 $ 

500K-1M 1 - 12 - - 12 - - 12 - 12 4 1 0 18 6 595 $ 198 $ 84 $ 28 $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 1,785 80 811 8 60 576 - - 576 - 576 192 55 18 864 288 27,980 $ 9,327 $ 3,964 $ 1,321 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Summary - All Scenarios

Total 

Burden

Annual

O&M

Cost

Total

O&M

Cost

Annual

O&M

Cost

Annual 

Labor Cost

Total Labor 

Cost

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual

O&M

Cost

Total

O&M

Cost

Total 

Samples

Annual 

Samples

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total Labor 

Cost

Total

O&M

Cost

Annual 

Burden

Annual 

Labor Cost

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Annual 

Labor Cost

Annual 

Samples

DDBP/Chem/Rads ICR - Lead and Copper Rule H-77 September 2011
SURFACE WATER: CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 23 - - - - - - 24 - - 24 8 22 7 35 12 1,146 $ 382 $ 162 $ 54 $ 

101-500 49 - - - - - - 53 - - 53 18 47 16 79 26 2,553 $ 851 $ 362 $ 121 $ 

501-1K 22 - - - - - - 28 - - 28 9 21 7 41 14 1,337 $ 446 $ 189 $ 63 $ 

1K-3.3K 44 - - - - - - 55 - - 55 18 43 14 82 27 2,658 $ 886 $ 377 $ 126 $ 

3.3K-10K 50 - - - - - 3 60 - - 63 21 50 17 94 31 3,043 $ 1,014 $ 431 $ 144 $ 

10K-25K 27 - - - - - 2 41 - - 42 14 27 9 63 21 2,045 $ 682 $ 290 $ 97 $ 

25K-50K 16 - - - - - 2 23 - - 25 8 16 5 37 12 1,212 $ 404 $ 172 $ 57 $ 

50K-75K 49 - 74 - - 74 - 21 74 - 96 32 49 16 143 48 4,647 $ 1,549 $ 658 $ 219 $ 

75K-100K 19 - 31 - - 31 - 6 31 - 37 12 19 6 56 19 1,802 $ 601 $ 255 $ 85 $ 

100K-500K 66 - 184 - - 184 - 29 184 - 213 71 66 22 320 107 10,355 $ 3,452 $ 1,467 $ 489 $ 

500K-1M 6 - 10 - - 10 - 10 10 - 19 6 6 2 29 10 941 $ 314 $ 133 $ 44 $ 

> 1M 3 - 6 - - 6 - 3 6 - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

Total 374 - 306 - - 306 6 352 306 - 663 221 369 123 995 332 32,210 $ 10,737 $ 4,563 $ 1,521 $ 

SURFACE WATER: NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 11 - - - - - - 11 - - 11 6 11 6 17 8 534 $ 267 $ 76 $ 38 $ 

101-500 14 - - - - - - 14 - - 14 7 14 7 21 11 680 $ 340 $ 96 $ 48 $ 

501-1K 4 - - - - - - 4 - - 4 2 4 2 6 3 194 $ 97 $ 28 $ 14 $ 

1K-3.3K 4 - - - - - - 4 - - 4 2 4 2 6 3 194 $ 97 $ 28 $ 14 $ 

3.3K-10K 2 - - - - - - 2 - - 2 1 2 1 3 2 97 $ 49 $ 14 $ 7 $ 

10K-25K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

25K-50K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

50K-75K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

75K-100K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

100K-500K - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

500K-1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

> 1M - - - - - - - - - - - - - - - - - $ - $ - $ - $ 

Total 35 - - - - - - 35 - - 35 18 35 18 53 26 1,700 $ 850 $ 241 $ 120 $ 

SURFACE WATER: ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 34 - - - - - - 35 - - 35 13 33 13 52 20 1,681 $ 649 $ 238 $ 92 $ 

101-500 63 - - - - - - 67 - - 67 25 61 23 100 37 3,233 $ 1,191 $ 458 $ 169 $ 

501-1K 26 - - - - - - 32 - - 32 11 25 9 47 17 1,532 $ 543 $ 217 $ 77 $ 

1K-3.3K 48 - - - - - - 59 - - 59 20 47 16 88 30 2,852 $ 983 $ 404 $ 139 $ 

3.3K-10K 52 - - - - - 3 62 - - 65 22 52 18 97 33 3,140 $ 1,063 $ 445 $ 151 $ 

10K-25K 27 - - - - - 2 41 - - 42 14 27 9 63 21 2,045 $ 682 $ 290 $ 97 $ 

25K-50K 16 - - - - - 2 23 - - 25 8 16 5 37 12 1,212 $ 404 $ 172 $ 57 $ 

50K-75K 49 - 74 - - 74 - 21 74 - 96 32 49 16 143 48 4,647 $ 1,549 $ 658 $ 219 $ 

75K-100K 19 - 31 - - 31 - 6 31 - 37 12 19 6 56 19 1,802 $ 601 $ 255 $ 85 $ 

100K-500K 66 - 184 - - 184 - 29 184 - 213 71 66 22 320 107 10,355 $ 3,452 $ 1,467 $ 489 $ 

500K-1M 6 - 10 - - 10 - 10 10 - 19 6 6 2 29 10 941 $ 314 $ 133 $ 44 $ 

> 1M 3 - 6 - - 6 - 3 6 - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

Total 409 - 306 - - 306 6 387 306 - 698 239 404 141 1,047 358 33,910 $ 11,587 $ 4,804 $ 1,642 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Summary - All Scenarios (cont.)

Total 

Samples

Total

O&M

Cost

Annual

O&M

Cost

Total

O&M

Cost

Annual

O&M

Cost

Total

O&M

Cost

Annual

O&M

Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Annual 

Samples

Total 

Burden

Total 

Burden

Annual 

Burden

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Annual 

Burden

Annual 

Samples

Total 

Burden

Annual 

Monitoring 

Events

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Annual 

Labor Cost

Total 

Samples

Total 

Monitoring 

Events

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total Labor 

Cost

Annual 

Labor Cost

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total Labor 

Cost

Total Labor 

Cost

Annual 

Labor Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-78 September 2011
ALL SYSTEMS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 704 - - - 23 - - 35 - - 35 13 33 13 52 20 1,681 $ 649 $ 238 $ 92 $ 

101-500 713 - - - 23 - - 67 - - 67 25 61 23 100 37 3,233 $ 1,191 $ 458 $ 169 $ 

501-1K 192 - - - 8 - - 32 - - 32 11 25 9 47 17 1,532 $ 543 $ 217 $ 77 $ 

1K-3.3K 185 - - - 6 - - 59 - - 59 20 47 16 88 30 2,852 $ 983 $ 404 $ 139 $ 

3.3K-10K 122 - 139 4 - - 3 62 - - 65 22 52 18 97 33 3,140 $ 1,063 $ 445 $ 151 $ 

10K-25K 48 - 69 3 - - 2 41 - - 42 14 27 9 63 21 2,045 $ 682 $ 290 $ 97 $ 

25K-50K 24 - 28 - - - 2 23 - - 25 8 16 5 37 12 1,212 $ 404 $ 172 $ 57 $ 

50K-75K 76 46 276 - - 276 - 21 276 - 298 99 71 24 447 149 14,468 $ 4,823 $ 2,050 $ 683 $ 

75K-100K 30 9 123 - - 123 - 6 123 - 129 43 29 10 193 64 6,266 $ 2,089 $ 888 $ 296 $ 

100K-500K 90 25 454 - - 454 - 29 454 - 483 161 88 29 724 241 23,454 $ 7,818 $ 3,323 $ 1,108 $ 

500K-1M 7 - 22 - - 22 - 10 22 - 32 11 7 2 47 16 1,537 $ 512 $ 218 $ 73 $ 

> 1M 3 - 6 - - 6 - 3 6 - 10 3 3 1 15 5 471 $ 157 $ 67 $ 22 $ 

Total 2,194 80 1,117 8 60 882 6 387 882 - 1,274 431 459 159 1,911 646 61,891 $ 20,914 $ 8,768 $ 2,963 $ 

Exhibit 19 - SOURCE WATER MONITORING FOR LEAD & COPPER - MONITORING, BURDEN, AND COST SUMMARY (cont.)

Total Labor 

Cost

Annual 

Labor Cost

Total

O&M

Cost

Annual

O&M

Cost

Summary - All Scenarios (cont.)

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR Period

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-79 September 2011
Community Water Systems (CWSs)

Size Number of Average Service Average

Category Systems Popul Popul/Sys Connections SCon/Sys

100 & under 12,634 769,210 61 459,225 36

101 to 500 15,890 4,026,677 253 1,607,589 101

501 to 1,000 5,636 4,160,281 738 1,626,467 289

1,001 to 3,300 8,221 15,702,700 1,910 5,798,783 705

3,301 to 10,000 4,882 28,454,618 5,828 10,211,575 2,092

10,001 to 25,000 2,227 35,390,963 15,892 12,225,948 5,49025,001 to 50,000 1,013 35,448,335 34,993 11,516,107 11,36850,001 to 75,000 373 22,456,689 60,206 7,469,819 20,026

75,001 to 100,000 171 14,835,562 86,758 4,429,579 25,904

100,001 to 500,000 357 67,567,627 189,265 20,436,337 57,245500,001 to 1 Million 35 24,610,600 703,160 7,447,456 212,784

Over 1 Million 21 44,201,204 2,104,819 10,293,795 490,181

Total 51,460 297,624,466 5,784 93,522,680 1,817

Nontransient Noncommunity Water Systems (NTNCWSs)

Size Number of Average Service Average

Category Systems Popul Popul/Sys Connections SCon/Sys

100 and under 8,828 493,450 56 34,604 4

101 to 500 6,731 1,689,940 251 53,970 8

501 to 1,000 1,745 1,259,054 722 21,645 12

1,001 to 3,300 839 1,421,374 1,694 31,104 37

3,301 to 10,000 132 697,203 5,282 17,415 132

10,001 to 25,000 12 151,899 12,658 288 2425,001 to 50,000 6 223,893 37,316 344 5750,001 to 75,000 1 71,963 71,963 184 184

75,001 to 100,000 0 0 N/A 0 N/A

100,001 to 500,000 1 203,000 203,000 2,181 2,181500,001 to 1 Million 0 0 N/A 0 N/A

Over 1 Million 0 0 N/A 0 N/A

Total 18,295 6,211,776 340 161,735 9

Source: SDWIS/FED Data from October 2010

Exhibit 20 - Number of Public Water Systems, Population Served, and Service 

Connections

DDBP/Chem/Rads ICR - Lead and Copper Rule H-80 
Exhibit 21 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST ASSUMPTIONS

State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6

≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base 501-1K $32.38 1K-3.3K $32.38 3.3K-10K $32.38 Base (Hourly) $27.37 2010$ 10K-25K $32.38 Load Factor 1.6 25K-50K $32.38 Inflation Factor 1.00 1 ECI New 50K-75K $32.38 Total $43.79 1 ECI Base 75K-100K $32.38 100K-500K $32.38 500K-1M $32.38 > 1M $32.38# Households/Service Connection

2.3

Inflation Factor 1.31 218.056

166.6 CPI-U Base Year

Postage 0.44 $ Paper and Envelope (O&M) 0.05 $ 

PWS Labor Rate

State Labor Rate

National Occupational Employment aNational Occupational Employment a

CPI All Urban Consumers (CPI-U): U.S. City Average, by Expenditure Category and Commodity and Service Group. All urban consumers, All items, Not seasonally adjusted. 2010 Annual Average. 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-81 
Exhibit 22 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST ASSUMPTIONS

CWSs: Study Required

≤100 237 36 83 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

101-500 240 101 232 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

501-1K 289 61 665 2.5 0.25 32.38$ $ 3.44 $ 80.9

0.49 $ 

1K-3.3K 60 705 1,622 2.5 0.25 32.38$ $ 3.44 $ 0.49 $ 80.9

3.3K-10K 34 2,092 4,812 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

10K-25K 5,490 10 12,627 2.5 0.25 32.38$ $ 3.44 $ 80.9

0.49 $ 

25K-50K 11,368 4 26,146 2.5 0.25 32.38$ $ 3.44 $ 0.49 $ 80.9

50K-75K 20,026 2 46,060 2.5 0.50 32.38$ $ 3.44 $ 0.49 $ 80.9

75K-100K - 25,904 59,579 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9

100K-500K - 57,245 131,664 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9500K-1M - 212,784 489,403 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9

> 1M - 490,181 1,127,416 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9

TOTAL: 648

CWSs: No Study Required

≤100 710 36 83 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

101-500 719 101 232 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

501-1K 185 289 665 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

1K-3.3K 177 705 1,622 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

3.3K-10K 99 2,092 4,812 2.5 32.38$ 0.25 $ 3.44 $ 0.49 $ 80.9

10K-25K 30 12,627 5,490 2.5 0.25 32.38$ $ 3.44 $ 0.49 $ 80.9

25K-50K 12 11,368 2.5 26,146 0.25 32.38$ $ 3.44 $ 0.49 $ 80.950K-75K 8 20,026 46,060 2.5 0.50 32.38$ $ 3.44 $ 0.49 $ 80.9

75K-100K 2 25,904 59,579 2.5 0.50 32.38$ $ 3.44 $ 0.49 $ 80.9100K-500K 2 57,245 131,664 2.5 0.50 32.38$ $ 3.44 $ 0.49 $ 80.9500K-1M 0 212,784 489,403 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9

> 1M 0 490,181 1,127,416 2.5 32.38$ 0.50 $ 3.44 $ 0.49 $ 80.9

TOTAL: 1,944Notes:

Total households per system calculated based on EPA estimate of 2.3 households per service connection (LSL) - assumption carried forward frBurden estimates take into account the results of the August 2011 consultation with water industry representatives.

Labor 

Rate

Total Avg. 

Labor Cost fo

Collection & 

Analysis

Total Avg. 

Labor Cost fo

Collection & 

Analysis

Labor 

Rate

Avg. Labor 

Hrs. for 

Notification 

Preparation

Avg. Labor 

Hrs. for 

Notification 

Preparation

Size 

Category

Avg. Number of

Service 

Connections 

(LSLs) per 

System

Avg. Number 

of Households 

per System

Size 

Category

Number of 

Systems 

Required to 

Monitor

Avg. Number of 

Service 

Connections 

(LSLs) per 

System

Avg. Number 

of Households 

per System

Avg. Material 

(O&M) Cost per 

Notification

Avg. Material 

(O&M) Cost per 

Notification

Number of systems required to monitor based on actual number of systems exceeding action levels - figures carried forward from previous ICR

Avg. Material 

(O&M) Cost 

per Sample

Avg. Material 

(O&M) Cost 

per Sample

Average number of service connections (LSLs) per system from SDWIS database as of October 2010.

Avg. Labor 

Hrs. for 

Collection & 

Analysis

Avg. Labor 

Hrs. for 

Collection & 

Analysis

Number of 

Systems 

Required to 

Monitor

DDBP/Chem/Rads ICR - Lead and Copper Rule H-82 
Exhibit 23 - LSL MONITORING - MONITORING SCENARIO ALLOCATION

CWSs: Study Required

1234

Initial LSL Initial LSL Partial LSL Partial LSL

Size Total Monitoring Monitoring Monitoring Monitoring

Category Systems (Study Required) (No Study Required) (Study Required) (No Study Required)

≤100 237 100% - 100% -101-500 240 100% - 100% -501-1K 61 100% - 100% -1K-3.3K 60 100% - 100% -3.3K-10K 34 100% - 100% -10K-25K 10 100% - 100% -25K-50K 4 100% - 100% -50K-75K 2 100% - 100% -75K-100K - 100% - 100% -

100K-500K - 100% - 100% -

500K-1M - 100% - 100% -

> 1M - 100% - 100% -TOTAL: 648

CWSs: No Study Required

1234

Initial LSL Initial LSL Partial LSL Partial LSL

Size Total Monitoring Monitoring Monitoring Monitoring

Category Systems (Study Required) (No Study Required) (Study Required) (No Study Required)

≤100 710 - 100% - 100%101-500 719 - 100% - 100%501-1K 185 - 100% - 100%1K-3.3K 177 - 100% - 100%3.3K-10K 99 - 100% - 100%10K-25K 30 - 100% - 100%25K-50K 12 - 100% - 100%50K-75K 8 - - - -

75K-100K 2 - - - -

100K-500K 2 - - - -

500K-1M - - - - -

> 1M - - - - -

TOTAL: 1,944

Percent of Systems Under Each Monitoring ScenarioPercent of Systems Under Each Monitoring Scenario

DDBP/Chem/Rads ICR - Lead and Copper Rule H-83 
Exhibit 24 - LSL Monitoring: Number of Monitoring and Notification Events per System, per Year

SCENARIO 1: Initial LSL Monitoring (Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2 2 2 2 2 2 2 2 2 22

 101-500 7 7 7 7 7 7 7 7 7 61

 501-1K 19 19 19 19 19 19 19 19 19 173

 1K-3.3K 47 47 47 47 47 47 47 47 47 423

 3.3K-10K 139 139 139 139 139 139 139 139 139 1,255

 10K-25K 366 366 366 366 366 366 366 366 366 3,294

 25K-50K 758 758 758 758 758 758 758 758 758 6,821

 50K-75K 1,335 1,335 1,335 1,335 1,335 1,335 1,335 1,335 1,335 12,016

 75K-100K 1,727 1,727 1,727 1,727 1,727 1,727 1,727 1,727 1,727 15,542

 100K-500K 3,816 3,816 3,816 3,816 3,816 3,816 3,816 3,816 3,816 34,347

 500K-1M 14,186 14,186 14,186 14,186 14,186 14,186 14,186 14,186 14,186 127,670

 > 1M 32,679 32,679 32,679 32,679 32,679 32,679 32,679 32,679 32,679 294,109

SCENARIO 2: Initial LSL Monitoring (No Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2 2 2 2 2 2 2 2 2 22

 101-500 7 7 7 7 7 7 7 7 7 61

 501-1K 19 19 19 19 19 19 19 19 19 173

 1K-3.3K 47 47 47 47 47 47 47 47 47 423

 3.3K-10K 139 139 139 139 139 139 139 139 139 1,255

 10K-25K 366 366 366 366 366 366 366 366 366 3,294

 25K-50K 758 758 758 758 758 758 758 758 758 6,821

 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - -

Size CategorySize Category

TotalTotal

Years

(Representing 9-Year Compliance Cycle)

Years

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-84 
SCENARIO 3: Partial LSL Replacement (Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2 2 2 2 2 2 2 2 2 22

 101-500 4 4 4 4 4 4 4 4 4 36

 501-1K 12 12 12 12 12 12 12 12 12 104

 1K-3.3K 28 28 28 28 28 28 28 28 28 254

 3.3K-10K 84 84 84 84 84 84 84 84 84 753

 10K-25K 220 220 220 220 220 220 220 220 220 1,976

 25K-50K 455 455 455 455 455 455 455 455 455 4,092

 50K-75K 801 801 801 801 801 801 801 801 801 7,209

 75K-100K 1,036 1,036 1,036 1,036 1,036 1,036 1,036 1,036 1,036 9,325

 100K-500K 2,290 2,290 2,290 2,290 2,290 2,290 2,290 2,290 2,290 20,608

 500K-1M 8,511 8,511 8,511 8,511 8,511 8,511 8,511 8,511 8,511 76,602

 > 1M 19,607 19,607 19,607 19,607 19,607 19,607 19,607 19,607 19,607 176,465

CWSs (Notifications)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 6 6 6 6 6 6 6 6 6 50

 101-500 9 9 9 9 9 9 9 9 9 84

 501-1K 27 27 27 27 27 27 27 27 27 239

 1K-3.3K 65 65 65 65 65 65 65 65 65 584

 3.3K-10K 192 192 192 192 192 192 192 192 192 1,732

 10K-25K 505 505 505 505 505 505 505 505 505 4,546

 25K-50K 1,046 1,046 1,046 1,046 1,046 1,046 1,046 1,046 1,046 9,413

 50K-75K 1,842 1,842 1,842 1,842 1,842 1,842 1,842 1,842 1,842 16,582

 75K-100K 2,383 2,383 2,383 2,383 2,383 2,383 2,383 2,383 2,383 21,449

 100K-500K 5,267 5,267 5,267 5,267 5,267 5,267 5,267 5,267 5,267 47,399

 500K-1M 19,576 19,576 19,576 19,576 19,576 19,576 19,576 19,576 19,576 176,185

 > 1M 45,097 45,097 45,097 45,097 45,097 45,097 45,097 45,097 45,097 405,870

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Exhibit 24 - LSL Monitoring: Number of Monitoring and Notification Events per System, per Year (cont.)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-85 
Exhibit 24 - LSL Monitoring: Number of Monitoring and Notification Events per System, per Year (cont.)

SCENARIO 4: Partial LSL Replacement (No Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2 2 2 2 2 2 2 2 2 22

 101-500 4 4 4 4 4 4 4 4 4 36

 501-1K 12 12 12 12 12 12 12 12 12 104

 1K-3.3K 28 28 28 28 28 28 28 28 28 254

 3.3K-10K 84 84 84 84 84 84 84 84 84 753

 10K-25K 220 220 220 220 220 220 220 220 220 1,976

 25K-50K 455 455 455 455 455 455 455 455 455 4,092

 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - -

CWSs (Notifications)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 6 6 6 6 6 6 6 6 6 50

 101-500 9 9 9 9 9 9 9 9 9 84

 501-1K 27 27 27 27 27 27 27 27 27 239

 1K-3.3K 65 65 65 65 65 65 65 65 65 584

 3.3K-10K 192 192 192 192 192 192 192 192 192 1,732

 10K-25K 505 505 505 505 505 505 505 505 505 4,546

 25K-50K 1,046 1,046 1,046 1,046 1,046 1,046 1,046 1,046 1,046 9,413

 50K-75K - - - - - - - - - -

 75K-100K - - - - - - - - - -

 100K-500K - - - - - - - - - -

 500K-1M - - - - - - - - - -

 > 1M - - - - - - - - - -

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

Size Category

Years

(Representing 9-Year Compliance Cycle)

Total

DDBP/Chem/Rads ICR - Lead and Copper Rule H-86 
Exhibit 25 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST SUMMARY

SCENARIO 1: Initial LSL Monitoring (Study Required)

CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 237 569 569 569 569 569 569 569 569 569 1,706 569 4,266 1,422 138,150 $ 

$ 

101-500 240 1,616 1,616 1,616 1,616 1,616 1,616 1,616 1,616 1,616 4,848 1,616 12,120 4,040 392,494 $ 

$ 

501-1K 1,175 61 1,175 1,175 1,175 1,175 1,175 1,175 1,175 1,175 3,526 1,175 8,815 2,938 285,449 $ 

$ 

1K-3.3K 60 2,820 2,820 2,820 2,820 2,820 2,820 2,820 2,820 2,820 8,460 2,820 21,150 7,050 684,922 $ 

$ 

3.3K-10K 4,742 34 4,742 4,742 4,742 4,742 4,742 4,742 4,742 4,742 14,226 4,742 35,564 11,855 1,151,705 $ 

$ 

10K-25K 3,660 10 3,660 3,660 3,660 3,660 3,660 3,660 3,660 3,660 10,980 3,660 27,450 9,150 888,941 $ 

$ 

25K-50K 3,031 4 3,031 3,031 3,031 3,031 3,031 3,031 3,031 3,031 9,094 3,031 22,736 7,579 736,283 $ 

$ 

50K-75K 2,670 2 2,670 2,670 2,670 2,670 2,670 2,670 2,670 2,670 8,010 2,670 20,026 6,675 648,522 $ 

$ 

75K-100K - - - - - - - - - - - - - - - $ 

$ 

100K-500K - - - - - - - - - - - - - - - $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 648 20,284 20,284 20,284 20,284 20,284 20,284 20,284 20,284 20,284 60,851 20,284 152,127 50,709 4,926,465 $ 1

$ 

Annual 

Burden

Annu

C

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost f

(2012-2014)

Total 

Samples

Annual 

Samples

Total 

Burden

Total Labor 

Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-87 
Exhibit 25 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST SUMMARY (cont.

SCENARIO 2: Initial LSL Monitoring (No Study Required)

CWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 710 1,704 1,704 1,704 1,704 1,704 1,704 1,704 1,704 1,704 5,112 1,704 12,780 4,260 413,868 $ 137

$ 

101-500 719 4,841 4,841 4,841 4,841 4,841 4,841 4,841 4,841 4,841 14,524 4,841 36,310 12,103 1,175,847 $ 391

$ 

501-1K 185 3,564 3,564 3,564 3,564 3,564 3,564 3,564 3,564 3,564 10,693 3,564 26,733 8,911 865,705 $ 288

$ 

1K-3.3K 177 8,319 8,319 8,319 8,319 8,319 8,319 8,319 8,319 8,319 24,957 8,319 62,393 20,798 2,020,519 $ 673

$ 

3.3K-10K 99 13,807 13,807 13,807 13,807 13,807 13,807 13,807 13,807 13,807 41,422 13,807 103,554 34,518 3,353,493 $ 1,117

$ 

10K-25K 30 10,980 10,980 10,980 10,980 10,980 10,980 10,980 10,980 10,980 32,940 10,980 82,350 27,450 2,666,822 $ 888

$ 

25K-50K 12 9,094 9,094 9,094 9,094 9,094 9,094 9,094 9,094 9,094 27,283 9,094 68,208 22,736 2,208,848 $ 736

$ 

50K-75K 8 - - - - - - - - - - - - - - $ 

$ 

75K-100K 2 - - - - - - - - - - - - - - $ 

$ 

100K-500K 2 - - - - - - - - - - - - - - $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 1,944 52,310 52,310 52,310 52,310 52,310 52,310 52,310 52,310 52,310 156,931 52,310 392,327 130,776 12,705,101 $ 4,235

$ 

Annual L

Cos

Annual 

Samples

Total 

Burden

Total Labor 

Cost

Annual 

Burden

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Total 

Samples

Summary of Monitoring, Burden, and Cost fo

(2012-2014)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-88 
Exhibit 25 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST SUMMARY (cont.)

SCENARIO 3: Partial LSL Replacement (Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 237 569 569 569 569 569 569 569 569 569 1,706 569 4,266 1,422 138,150 $ 

$ 

101-500 240 970 970 970 970 970 970 970 970 970 2,909 970 7,272 2,424 235,496 $ 

$ 

501-1K 61 705 705 705 705 705 705 705 705 705 2,115 705 5,289 1,763 171,269 $ 

$ 

1K-3.3K 60 1,692 1,692 1,692 1,692 1,692 1,692 1,692 1,692 1,692 5,076 1,692 12,690 4,230 410,953 $ 

$ 

3.3K-10K 34 2,845 2,845 2,845 2,845 2,845 2,845 2,845 2,845 2,845 8,535 2,845 21,338 7,113 691,023 $ 

$ 

10K-25K 10 2,196 2,196 2,196 2,196 2,196 2,196 2,196 2,196 2,196 6,588 2,196 16,470 5,490 533,364 $ 

$ 

25K-50K 4 1,819 1,819 1,819 1,819 1,819 1,819 1,819 1,819 1,819 5,457 1,819 13,642 4,547 441,770 $ 

$ 

50K-75K 2 1,602 1,602 1,602 1,602 1,602 1,602 1,602 1,602 1,602 4,806 1,602 12,016 4,005 389,113 $ 

$ 

75K-100K - - - - - - - - - - - - - - - $ 

$ 

100K-500K - - - - - - - - - - - - - - - $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 648 12,398 12,398 12,398 12,398 12,398 12,398 12,398 12,398 12,398 37,193 12,398 92,982 30,994 3,011,139 $ 1

$ 

CWSs (Notifications)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 237 1,308 1,308 1,308 1,308 1,308 1,308 1,308 1,308 1,308 3,925 1,308 981 327 31,775 $ 

$ 

101-500 240 2,230 2,230 2,230 2,230 2,230 2,230 2,230 2,230 2,230 6,690 2,230 1,673 558 54,164 $ 

$ 

501-1K 61 1,622 1,622 1,622 1,622 1,622 1,622 1,622 1,622 1,622 4,866 1,622 1,216 405 39,392 $ 

$ 

1K-3.3K 60 3,892 3,892 3,892 3,892 3,892 3,892 3,892 3,892 3,892 11,675 3,892 2,919 973 94,519 $ 

$ 

3.3K-10K 34 6,544 6,544 6,544 6,544 6,544 6,544 6,544 6,544 6,544 19,631 6,544 4,908 1,636 158,935 $ 

$ 

10K-25K 10 5,051 5,051 5,051 5,051 5,051 5,051 5,051 5,051 5,051 15,152 5,051 3,788 1,263 122,674 $ 

$ 

25K-50K 4 4,183 4,183 4,183 4,183 4,183 4,183 4,183 4,183 4,183 12,550 4,183 3,138 1,046 101,607 $ 

$ 

50K-75K 2 3,685 3,685 3,685 3,685 3,685 3,685 3,685 3,685 3,685 11,054 3,685 5,527 1,842 178,992 $ 

$ 

75K-100K - - - - - - - - - - - - - - - $ 

$ 

100K-500K - - - - - - - - - - - - - - - $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 648 28,515 28,515 28,515 28,515 28,515 28,515 28,515 28,515 28,515 85,544 28,515 24,150 8,050 782,058 $ 

$ 

Size 

Category

Number 

of 

Systems

Notifications by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for 

(2012-2014)

Total 

Notifications

Annual 

Notifications

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Annu

C

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for 

(2012-2014)

Total Labor 

Cost

Total 

Samples

Annual 

Samples

Total 

Burden

Annual 

Burden

Annu

C

DDBP/Chem/Rads ICR - Lead and Copper Rule H-89 
SCENARIO 4: Partial LSL Replacement (No Study Required)

CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 710 1,704 1,704 1,704 1,704 1,704 1,704 1,704 1,704 1,704 5,112 1,704 12,780 4,260 413,868 $ 13

$ 

101-500 719 2,905 2,905 2,905 2,905 2,905 2,905 2,905 2,905 2,905 8,714 2,905 21,786 7,262 705,508 $ 23

$ 

501-1K 185 2,139 2,139 2,139 2,139 2,139 2,139 2,139 2,139 2,139 6,416 2,139 16,040 5,347 519,423 $ 17

$ 

1K-3.3K 177 4,991 4,991 4,991 4,991 4,991 4,991 4,991 4,991 4,991 14,974 4,991 37,436 12,479 1,212,311 $ 40

$ 

3.3K-10K 99 8,284 8,284 8,284 8,284 8,284 8,284 8,284 8,284 8,284 24,853 8,284 62,132 20,711 2,012,096 $ 67

$ 

10K-25K 30 6,588 6,588 6,588 6,588 6,588 6,588 6,588 6,588 6,588 19,764 6,588 49,410 16,470 1,600,093 $ 53

$ 

25K-50K 12 5,457 5,457 5,457 5,457 5,457 5,457 5,457 5,457 5,457 16,370 5,457 40,925 13,642 1,325,309 $ 44

$ 

50K-75K 8 6,408 6,408 6,408 6,408 6,408 6,408 6,408 6,408 6,408 19,225 6,408 48,062 16,021 1,556,453 $ 51

$ 

75K-100K 2 2,072 2,072 2,072 2,072 2,072 2,072 2,072 2,072 2,072 6,217 2,072 15,542 5,181 503,325 $ 16

$ 

100K-500K 2 4,580 4,580 4,580 4,580 4,580 4,580 4,580 4,580 4,580 13,739 4,580 34,347 11,449 1,112,293 $ 37

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 1,944 45,128 45,128 45,128 45,128 45,128 45,128 45,128 45,128 45,128 135,384 45,128 338,460 112,820 10,960,679 $ 3,65

$ 

CWSs (Notifications)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 710 3,919 3,919 3,919 3,919 3,919 3,919 3,919 3,919 3,919 11,758 3,919 2,939 980 95,190 $ 3

$ 

101-500 719 6,681 6,681 6,681 6,681 6,681 6,681 6,681 6,681 6,681 20,043 6,681 5,011 1,670 162,267 $ 5

$ 

501-1K 185 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,919 14,756 4,919 3,689 1,230 119,467 $ 3

$ 

1K-3.3K 177 11,480 11,480 11,480 11,480 11,480 11,480 11,480 11,480 11,480 34,441 11,480 8,610 2,870 278,832 $ 9

$ 

3.3K-10K 99 19,054 19,054 19,054 19,054 19,054 19,054 19,054 19,054 19,054 57,162 19,054 14,290 4,763 462,782 $ 15

$ 

10K-25K 30 15,152 15,152 15,152 15,152 15,152 15,152 15,152 15,152 15,152 45,457 15,152 11,364 3,788 368,021 $ 12

$ 

25K-50K 12 12,550 12,550 12,550 12,550 12,550 12,550 12,550 12,550 12,550 37,651 12,550 9,413 3,138 304,821 $ 10

$ 

50K-75K 8 14,739 14,739 14,739 14,739 14,739 14,739 14,739 14,739 14,739 44,217 14,739 22,109 7,370 715,968 $ 23

$ 

75K-100K 2 4,766 4,766 4,766 4,766 4,766 4,766 4,766 4,766 4,766 14,299 4,766 7,150 2,383 231,530 $ 7

$ 

100K-500K 2 10,533 10,533 10,533 10,533 10,533 10,533 10,533 10,533 10,533 31,599 10,533 15,800 5,267 511,655 $ 17

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 1,944 ###### ###### 103,794 103,794 103,794 103,794 103,794 103,794 103,794 311,383 103,794 100,375 33,458 3,250,533 $ 1,08

$ 

Exhibit 25 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST SUMMARY (cont.)

Total Samples Annual Samples

Total 

Burden

Annual 

Burden

Annua

Co

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR 

(2012-2014)

Total Labor 

Cost

Annual 

Burden

Total Labor 

Cost

Annua

Co

Size 

Category

Number 

of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for ICR 

(2012-2014)

Total 

Notifications

Annual 

Notifications

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-90 
Summary

All CWSs (Monitoring)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 947 4,546 4,546 4,546 4,546 4,546 4,546 4,546 4,546 4,546 13,637 4,546 34,092 11,364 1,104,035 $ 

$ 

101-500 959 10,332 10,332 10,332 10,332 10,332 10,332 10,332 10,332 10,332 30,995 10,332 77,487 25,829 2,509,345 $ 

$ 

501-1K 246 7,583 7,583 7,583 7,583 7,583 7,583 7,583 7,583 7,583 22,750 7,583 56,875 18,958 1,841,846 $ 

$ 

1K-3.3K 237 17,822 17,822 17,822 17,822 17,822 17,822 17,822 17,822 17,822 53,467 17,822 133,668 44,556 4,328,705 $ 1,

$ 

3.3K-10K 133 29,679 29,679 29,679 29,679 29,679 29,679 29,679 29,679 29,679 89,036 29,679 222,589 74,196 7,208,316 $ 2,

$ 

10K-25K 40 23,424 23,424 23,424 23,424 23,424 23,424 23,424 23,424 23,424 70,272 23,424 175,680 58,560 5,689,221 $ 1,

$ 

25K-50K 16 19,401 19,401 19,401 19,401 19,401 19,401 19,401 19,401 19,401 58,204 19,401 145,510 48,503 4,712,209 $ 1,

$ 

50K-75K 10 10,681 10,681 10,681 10,681 10,681 10,681 10,681 10,681 10,681 32,042 10,681 80,104 26,701 2,594,088 $ 

$ 

75K-100K 2 2,072 2,072 2,072 2,072 2,072 2,072 2,072 2,072 2,072 6,217 2,072 15,542 5,181 503,325 $ 

$ 

100K-500K 2 4,580 4,580 4,580 4,580 4,580 4,580 4,580 4,580 4,580 13,739 4,580 34,347 11,449 1,112,293 $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 2,592 130,119 130,119 130,119 130,119 130,119 130,119 130,119 130,119 130,119 390,358 130,119 975,895 325,298 31,603,384 $ 10,

$ 

All CWSs (Notifications)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 947 5,227 5,227 5,227 5,227 5,227 5,227 5,227 5,227 5,227 15,682 5,227 3,921 1,307 126,964 $ 

$ 

101-500 959 8,911 8,911 8,911 8,911 8,911 8,911 8,911 8,911 8,911 26,733 8,911 6,683 2,228 216,431 $ 

$ 

501-1K 246 6,541 6,541 6,541 6,541 6,541 6,541 6,541 6,541 6,541 19,622 6,541 4,905 1,635 158,859 $ 

$ 

1K-3.3K 237 15,372 15,372 15,372 15,372 15,372 15,372 15,372 15,372 15,372 46,115 15,372 11,529 3,843 373,351 $ 

$ 

3.3K-10K 133 25,598 25,598 25,598 25,598 25,598 25,598 25,598 25,598 25,598 76,793 25,598 19,198 6,399 621,717 $ 

$ 

10K-25K 40 20,203 20,203 20,203 20,203 20,203 20,203 20,203 20,203 20,203 60,610 20,203 15,152 5,051 490,695 $ 

$ 

25K-50K 16 16,734 16,734 16,734 16,734 16,734 16,734 16,734 16,734 16,734 50,201 16,734 12,550 4,183 406,428 $ 

$ 

50K-75K 10 18,424 18,424 18,424 18,424 18,424 18,424 18,424 18,424 18,424 55,272 18,424 27,636 9,212 894,960 $ 

$ 

75K-100K 2 4,766 4,766 4,766 4,766 4,766 4,766 4,766 4,766 4,766 14,299 4,766 7,150 2,383 231,530 $ 

$ 

100K-500K 2 10,533 10,533 10,533 10,533 10,533 10,533 10,533 10,533 10,533 31,599 10,533 15,800 5,267 511,655 $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 2,592 132,309 132,309 132,309 132,309 132,309 132,309 132,309 132,309 132,309 396,927 132,309 124,524 41,508 4,032,590 $ 1,

$ 

All CWSs (LSL Total)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 947 9,773 9,773 9,773 9,773 9,773 9,773 9,773 9,773 9,773 29,319 9,773 38,013 12,671 1,230,999 $ 

$ 

101-500 959 19,243 19,243 19,243 19,243 19,243 19,243 19,243 19,243 19,243 57,728 19,243 84,170 28,057 2,725,777 $ 

$ 

501-1K 246 14,124 14,124 14,124 14,124 14,124 14,124 14,124 14,124 14,124 42,372 14,124 61,781 20,594 2,000,706 $ 

$ 

1K-3.3K 237 33,194 33,194 33,194 33,194 33,194 33,194 33,194 33,194 33,194 99,583 33,194 145,197 48,399 4,702,055 $ 1,

$ 

3.3K-10K 133 55,276 55,276 55,276 55,276 55,276 55,276 55,276 55,276 55,276 165,829 55,276 241,787 80,596 7,830,033 $ 2,

$ 

10K-25K 40 43,627 43,627 43,627 43,627 43,627 43,627 43,627 43,627 43,627 130,882 43,627 190,832 63,611 6,179,916 $ 2,

$ 

25K-50K 16 36,135 36,135 36,135 36,135 36,135 36,135 36,135 36,135 36,135 108,405 36,135 158,061 52,687 5,118,637 $ 1,

$ 

50K-75K 10 29,104 29,104 29,104 29,104 29,104 29,104 29,104 29,104 29,104 87,313 29,104 107,740 35,913 3,489,048 $ 1,

$ 

75K-100K 2 6,839 6,839 6,839 6,839 6,839 6,839 6,839 6,839 6,839 20,516 6,839 22,692 7,564 734,855 $ 

$ 

100K-500K 2 15,113 15,113 15,113 15,113 15,113 15,113 15,113 15,113 15,113 45,338 15,113 50,147 16,716 1,623,948 $ 

$ 

500K-1M - - - - - - - - - - - - - - - $ 

$ 

> 1M - - - - - - - - - - - - - - - $ 

$ 

Total 2,592 262,428 262,428 262,428 262,428 262,428 262,428 262,428 262,428 262,428 787,285 262,428 1,100,419 366,806 35,635,974 $ 11,

$ 

Exhibit 25 - LSL MONITORING - MONITORING, NOTIFICATION, BURDEN, AND COST SUMMARY (cont.

Size 

Category

Number of 

Systems

Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Monitoring, Burden, and Cost for I

(2012-2014)

Total 

Notifications

Annual 

Notifications

Total 

Burden

Annual 

Burden

Total Labor 

Cost

Annua

C

Summary of Monitoring, Burden, and Cost for I

(2012-2014)

Total Labor 

Cost

Annual 

Burden

Annua

C

Total 

Burden

Total Labor 

Cost

Annual 

Notifications

Annual 

Burden

Annua

C

Total 

Burden

Summary of Monitoring, Burden, and Cost for I

(2012-2014)

Annual 

Samples

Total 

Notifications

Total 

Samples

Size 

Category

Number of 

Systems

Samples by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Notifications by Year

(Representing 9-Year Compliance Cycle)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-91 
Exhibit 26 - SYSTEM INVENTORY

GROUND WATER: CWSs SURFACE WATER: CWSs

Size Total Size Total

Category Systems Category Systems

≤100 11,651 ≤100 983101-500 13,737 101-500 2,153501-1K 4,463 501-1K 1,1731K-3.3K 5,694 1K-3.3K 2,5273.3K-10K 2,739 3.3K-10K 2,14310K-25K 964 10K-25K 1,26325K-50K 356 25K-50K 65750K-75K 120 50K-75K 25375K-100K 32 75K-100K 139100K-500K 63 100K-500K 294500K-1M 4 500K-1M 31> 1M 3 > 1M 18TOTAL: 39,825 TOTAL: 11,635GROUND WATER: NTNCWSs SURFACE WATER: NTNCWSs

Size Total Size Total

Category Systems Category Systems

≤100 8,571 ≤100 257101-500 6,467 101-500 264501-1K 1,659 501-1K 861K-3.3K 764 1K-3.3K 753.3K-10K 103 3.3K-10K 2910K-25K 8 10K-25K 425K-50K 4 25K-50K 250K-75K 0 50K-75K 175K-100K 0 75K-100K 0100K-500K 0 100K-500K 1500K-1M 0 500K-1M 0> 1M 0 > 1M 0TOTAL: 17,576 TOTAL: 719GROUND WATER: ALL SYSTEMS SURFACE WATER: ALL SYSTEMS

Size Total Size Total

Category Systems Category Systems

≤100 20,222 ≤100 1,240

101-500 20,204 101-500 2,417

501-1K 6,122 501-1K 1,259

1K-3.3K 6,458 1K-3.3K 2,602

3.3K-10K 2,842 3.3K-10K 2,172

10K-25K 972 10K-25K 1,267

25K-50K 360 25K-50K 659

50K-75K 120 50K-75K 254

75K-100K 32 75K-100K 139

100K-500K 63 100K-500K 295

500K-1M 4 500K-1M 31

> 1M 3 > 1M 18

TOTAL: 57,401 TOTAL: 12,354

Source: SDWIS/FED Data from October 2010

DDBP/Chem/Rads ICR - Lead and Copper Rule H-92 
Exhibit 27 - Labor Rates

State Labor Rate $43.79

Base (Hourly) $20.24 2010$

Exhibit 27 - System Labor Rates Load Factor 1.6

≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base 501-1K $32.38 1K-3.3K $32.38 3.3K-10K $32.38 Base (Hourly) $27.37 2010$ 10K-25K $32.38 Load Factor 1.6 25K-50K $32.38 Inflation Factor 1.00 1 ECI New 50K-75K $32.38 Total $43.79 1 ECI Base 75K-100K $32.38 100K-500K $32.38 500K-1M $32.38 > 1M $32.38Postage (First Class) $0.44Paper + Envelope (O&M) 0.05 $ $0.03 for envelope, and $0.01 for paper, inflated to $2010.Inflation Factor 1.31 218.056

166.6 CPI-U Base Year

PWS Labor Rate

State Labor Rate

CPI All Urban Consumers (CPI-U): U.S. City 

p

Employment and Wage Estimates, United StatesSOC Code 51-8031, "LoGovernment - Water and 

p

Employment and Wage Estimates, United StatesSOC Code 19-2041, "StGovernment - Environm

DDBP/Chem/Rads ICR - Lead and Copper Rule H-93 
Community Water Systems (CWSs)

Size Number of Average Service Average

Category Systems Pop. Pop./Sys. Connections Scon./Sys.

100 & under 12,634 769,210 61 459,225 36

101 to 500 15,890 4,026,677 253 1,607,589 101

501 to 1,000 5,636 4,160,281 738 1,626,467 289

1,001 to 3,300 8,221 15,702,700 1,910 5,798,783 705

3,301 to 10,000 4,882 28,454,618 5,828 10,211,575 2,092

10,001 to 25,000 2,227 35,390,963 15,892 12,225,948 5,49025,001 to 50,000 1,013 35,448,335 34,993 11,516,107 11,36850,001 to 75,000 373 22,456,689 60,206 7,469,819 20,026

75,001 to 100,000 171 14,835,562 86,758 4,429,579 25,904

100,001 to 500,000 357 67,567,627 189,265 20,436,337 57,245

500,001 to 1 Million 35 24,610,600 703,160 7,447,456 212,784

Over 1 Million 21 44,201,204 2,104,819 10,293,795 490,181

Total 51,460 297,624,466 5,784 93,522,680 1,817

Nontransient Noncommunity Water Systems (NTNCWSs)

Size Number of Average Service Average

Category Systems Pop. Pop./Sys. Connections Scon./Sys.

100 & under 8,828 493,450 56 34,604 4

101 to 500 6,731 1,689,940 251 53,970 8

501 to 1,000 1,745 1,259,054 722 21,645 12

1,001 to 3,300 839 1,421,374 1,694 31,104 37

3,301 to 10,000 132 697,203 5,282 17,415 132

10,001 to 25,000 12 151,899 12,658 288 2425,001 to 50,000 6 223,893 37,316 344 5750,001 to 75,000 1 71,963 71,963 184 184

75,001 to 100,000 0 0 0 0 N/A

100,001 to 500,000 1 203,000 203,000 2,181 2,181

500,001 to 1 Million 0 0 N/A 0 N/A

Over 1 Million 0 0 N/A 0 N/A

Total 18,295 6,211,776 340 161,735 9

Exhibit 28 - Number of Public Water Systems, Population Served, and Service 

Connections

Source: SDWIS/FED Data from October 2010

DDBP/Chem/Rads ICR - Lead and Copper Rule H-94 
Exhibit 29 - Notification of Sampling Results for Customers Whose Taps Are Sampled

System Size 

Category

Number of 

Systems

Percentage of 

Systems Required 

to Notify 

Customers

Total Number 

of Systems 

Affected by 

Reg Change 

III.E

Subset of Systems 

Affected by Regulatory 

Change III.C That Are 

Affected by Reg. 

Change III.E

Total Annual 

Monitoring 

Events

Total Customer 

Notification 

Letters

Annual 

System 

Burden (hrs)

A

Syst

A B C D E F G

CWSs:

≤100 12,634 100% 12,634 299 6,106 30,532 1,527 $

101-500 15,890 100% 15,890 357 7,680 38,401 1,920 $

501-1K 5,636 100% 5,636 102 2,724 13,620 681 $1K-3.3K 8,221 100% 8,221 143 3,973 19,867 993 $3.3K-10K 4,882 100% 4,882 112 2,360 11,798 1,311 $10K-25K 2,227 100% 2,227 47 1,076 5,382 598 $

25K-50K 1,013 100% 1,013 24 490 2,448 272 

50K-75K 373 100% 373 17 180 901 100 

75K-100K 171 100% 171 4 83 413 46 

100K-500K 357 100% 357 11 173 863 96 

500K-1M 35 100% 35 3 17 85 9 

> 1M 21 100% 21 1 10 51 6 

NTNCWSs:

≤100 8,828 100% 8,828 406 4,267 4,267 $1

- 

101-500 6,731 100% 6,731 356 3,253 3,253 $1

- 

501-1K 1,745 100% 1,745 89 843 843 $

- 

1K-3.3K 839 100% 839 42 406 406 $

- 

3.3K-10K 132 100% 132 9 64 64 - 

10K-25K 12 100% 12 0 6 6 - 

25K-50K 6 100% 6 0 3 3 - 

50K-75K 1 100% 1 0 0 0 - 

75K-100K 0 100% 0 0 0 - 

100K-500K 1 100% 1 0 0 - 

500K-1M 0 100% 0 0 

> 1M 0 100% 0 0 

Total 69,754 100% 69,755 2,022 33,715 16,401 $53

Notes:[G] For CWSs, assume burden of 1 hour per 20 letters for systems serving <3,300 people. For systems serving > 3,300 people, assume burden of 1 hour per 9 assume 1 hour per monitoring event for all system sizes. Burden estimates based on recommendations of Expert Review Panel (November 2005).[H] For CWSs, the annual system O&M cost equals $0.49 per sample letter ($0.44 postage, $0.05 for paper envelope) multiplied by the number of sample letteO&M cost is assumed to be negligible.[D] The number of systems affected by regulatory change III.C is based on the number of systems exceeding the lead action level as reported in SDWIS Fed [A] Number of CWS and NTNCWS systems per SDWIS/FED Data 2010. [B] 40 CFR 141.85(d) requires all water systems to provide consumers with testing results when their drinking water is tested for lead and copper. [C] The number of systems affected by Reg. Change III.E equals the total number of CWS and NTNCWS systems (see [A]) multiplied by the percentage of sysnotify their customers (see [B]). For example, 89% of 12,634 CWSs serving ≤100 people do not notify customers; therefore, these 11,244 systems are affecte[E] For the subtotal of systems affected by Reg. Change III.E, it is assumed that 9% of systems use a standard monitoring schedule with 6 monitoring events in events each year. It is also assumed that 91% of systems are on a reduced monitoring schedule with 1 monitoring event in 3 years. In addition, systems affectare also affected by Reg. Change III.E use a standard monitoring schedule with 2 monitoring events each year. (Source: USEPA Survey of States - Questions Lead and Copper Rule. July 2004). For systems affected by Reg. Change III.C, assume all systems have reverted to a standard monitoring schedule. [F] The number of customer notification letters on lead monitoring results is based on the sampling schedule for standard and reduced monitoring as summarizRevisions Economic Analysis Exhibit H.21. It is assumed that one letter is sent for each sampling site required by 40 CFR 141.86(c).

DDBP/Chem/Rads ICR - Lead and Copper Rule H-95 
(E/2.59)*4 (F+G) (H*I) (D*J) (H*0.5*$0.44) (D*L) (J+L) (K+M) Direct Mail Bill Stuffer Di

A B C D E F GHIJ K LMNO 

≤100 12,634 770,674 299 61 94 5 99 $ 0.60 $ 60 $ 17,798 $ 22 $ 6,526 $ 81 $ 24,324 15 6 

 

101-500 15,890 4,020,170 357 253 391 5 396 $ 0.60 $ 237 $ 84,766 $ 87 $ 31,081 $ 325 $ 115,847 15 6 

 

501-1K 5,636 4,159,368 102 738 1,140 5 1,145 $ 0.60 $ 687 $ 70,060 $ 252 $ 25,689 $ 939 $ 95,748 10 

 25 

1,001-3.3K 8,221 15,702,110 143 1,910 2,950 5 2,955 $ 0.60 $ 1,773 $ 253,522 $ 650 $ 92,958 $ 2,423 $ 346,481 10 

 25 

3,301-10K 4,882 28,452,296 112 5,828 9,001 14 9,015 $ 0.60 $ 5,409 $ 605,793 $ 1,983 $ 222,124 $ 7,392 $ 827,917 144 54 

 

10,001-25K 2,227 35,391,484 15,892 47 24,544 53 24,597 $ 0.60 $ 14,758 $ 693,625 $ 5,411 $ 254,329 $ 20,169 $ 947,954 183 93 

 

25,001-50K 1,013 35,447,909 34,993 24 54,043 76 54,119 $ 0.60 $ 32,472 $ 779,317 $ 11,906 $ 285,750 $ 44,378 $ 1,065,067 167 

 

257 

50,001-75K 22,456,838 373 60,206 17 92,982 175 93,157 $ 0.60 $ 55,894 $ 950,204 $ 20,495 $ 348,408 $ 76,389 $ 1,298,612 264 

 

354 

75,001-100K 14,835,618 171 86,758 4 133,989 207 134,196 $ 0.60 $ 80,518 $ 322,071 $ 29,523 $ 118,093 $ 110,041 $ 440,164 366 456 

 

100,001-500K 357 67,567,605 189,265 11 292,301 519 292,820 $ 0.60 $ 175,692 $ 1,932,613 $ 64,420 $ 708,625 $ 240,113 $ 2,641,238 762 

 

852 

500,001-1M 24,610,600 35 703,160 3 1,085,961 1,931 1,087,892 $ 0.60 $ 652,735 $ 1,958,206 $ 239,336 $ 718,009 $ 892,072 $ 2,676,215 2,746 2,836 

 

Over 1M 44,201,199 21 2,104,819 1 3,250,686 5,465 3,256,151 $ 1,953,690 0.60 $ $ 1,953,690 $ 716,353 $ 716,353 $ 2,670,044 $ 2,670,044 8,158 8,248 

 

Total 51,460 297,615,871 1,120 $ 2,973,925 $ 9,621,666 $ 1,090,439 $ 3,527,944 $ 4,064,364 $ 13,149,610 

 

Notes:Assumptions:

Labor Hours

to Mail Materials

(per System) [6]

[6] The burden per system to conduct separate mailings (50% of systems) is assumed to be 15 hours for systems serving 500 or fewer, 25 hours for systems serving 501-3,300, and 120 hours for systems serving over 3,300. For the 50% of systems assumed to mail materials with the water bill3,300 the burden is 10 hours, and for systems >3,300 the burden is 1/4 of the burden for systems conducting separate mailings. In addtion, systems serving over 3,300 include an extra hour and a half burden to draw up lists of additional groups receiving pamphlets and to contact the public h

Avg. No. of All 

Materials per 

System

Mailing

Cost per

System [5]

Total

Mailing

Cost

Total

Material and 

Mailing Costs 

per System

[4] CWSs will buy material already printed (1991 RIA assumption). The cost per piece is taken from the most recent AWWA bookstore catalog and assumes an AWWA member rate.

Total CWSs

Total

Material and 

Mailing (O&M) 

Costs

[1] Based on actual exceedances from SDWIS 2010.[5] The cost to mail public education materials is 44 cents, the first class rate. It is assumed that 50% of systems will mail public education materials separately, and 50% will mail materials with their water bills.

Exhibit 30 - CWS Public Education Delivery Requirements (Inserts and Pamphlets)

Avg. Pop.

Per

System

Training 

Material 

Cost per 

Piece [4]

Total

Population

Served

P

Avg. No. of 

Pamphlets 

per System 

[3]

CWSs - Public 

Education Required 

[1]

[3] For systems serving > 3,300 people, the number of pamphlets and brochures was derived by assuming 90.9 doctors and 32.1 schools for every 100,000 people. This estimate is considered to be conservative enough to cover other facilities and organizations that are likely to provide servicenumber of pamphlets and brochures was estimated at 5. These systems were assumed to be too small to have their own doctors and schools, but that they would have other areas in the town where pamphlets would be beneficial to children and pregnant women. Child care centers added for 

Size

Category

Total

Training

Material

Cost

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.[2] The average number of households per system receiving inserts is assumed to equal the average population served per system for a given size category divided by 2.59 (2000 Census figure for the average number of people per household) times 4 for 1 notification for each quarterly billing 

Avg. No. Inserts per 

System [2] 

Training

Material

Cost per

System

DDBP/Chem/Rads ICR - Lead and Copper Rule H-96 
(F*G) (D*H) (E*F*J) (E*F*$0.44) 

A B C D E F G H I J K L 

≤100 12,634 770,674 185 - 2 - - - 0.60 $ - $ - $ 

$ 

101-500 15,890 4,020,170 155 - 2 - - - 0.60 $ - $ - $ 

$ 

501-1K 5,636 4,159,368 55 - 2 - - - 0.60 $ - $ - $ 

$ 

1,001-3.3K 8,221 15,702,110 78 - 2 - - - 0.60 $ - $ - $ 

$ 

3,301-10K 4,882 28,452,296 54 8 2 5.0 10 540 0.60 $ 9.60 $ 7.04 $ 

$ 

10,001-25K 2,227 35,391,484 28 8 2 5.0 10 280 0.60 $ 9.60 $ 7.04 $ 

$ 

25,001-50K 1,013 35,447,909 12 8 2 5.0 10 120 0.60 $ 9.60 $ 7.04 $ 

$ 

50,001-75K 373 22,456,838 5 8 2 5.0 10 50 0.60 $ 9.60 $ 7.04 $ 

$ 

75,001-100K 171 14,835,618 2 8 2 5.0 10 20 0.60 $ 9.60 $ 7.04 $ 

$ 

100,001-500K 357 67,567,605 5 8 2 5.0 10 50 0.60 $ 9.60 $ 7.04 $ 

$ 

500,001-1M 35 24,610,600 1 8 2 5.0 10 10 0.60 $ 9.60 $ 7.04 $ 

$ 

Over 1M 21 44,201,199 1 8 2 5.0 10 10 0.60 $ 9.60 $ 7.04 $ 

$ 

Total 51,460 297,615,871 581 1,080 

Notes:

Assumptions: [1] Based on actual exceedances between 2003 and 2007 from LCR Short Term Revisions Economic Analysis, Exhibit H.2.

[4] CWSs will buy material already printed (1991 RIA assumption). The cost per piece is taken from the AWWA 2011 bookstore catalog.

Total 

Annual 

PSA 

Burden

[3] Systems estimated to require 5 hours to prepare and mail notification to newspapers and radio and TV stations. It is assumed that these entities will run the public education materials as a public service announcment, free of charge. 

PSA 

Frequency 

(per Year)

PSA 

Material 

Cost per 

Piece [4]

Exhibit 31 - CWS Public Education Delivery Requirements (PSAs)

[2] The LCRMR model assumes that each system serving >3,300 people will send materials to 8 facilities, but States will not require systems serving <3,300 people to deliver PSAs or send notices to newspapers.Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

Avg. 

Annual 

Burden per 

System

CWSs - Public 

Education 

Required [1]

M

C

Size 

Category

Total

Population

Served

No. of Entities 

Requiring 

Notification [2]

Total CWSs

Labor

Hours 

per PSA 

[3]

PSA 

Material

Cost per

System

Mailing

Cost per

System

DDBP/Chem/Rads ICR - Lead and Copper Rule H-97 
(C*D) (E*F)

A B C D EF G

≤100 8,828 217 0.5 108.5 32.38 $ 3,51

$ 

101-500 6,731 143 0.5 71.5 32.38 $ 2,31

$ 

501-1K 1,745 35 0.5 17.5 32.38 $ 56

$ 

1,001-3.3K 839 16 0.5 8.0 32.38 $ 25

$ 

3,301-10K 132 1 0.5 0.5 32.38 $ 1

$ 

10,001-25K 12 1 0.5 0.5 32.38 $ 1

$ 

25,001-50K 6 - 0.5 - 32.38 $ - $ 

50,001-75K 1 - 0.5 - 32.38 $ - $ 

75,001-100K - - 0.5 - 32.38 $ - $ 

100,001-500K 1 - 0.5 - 32.38 $ - $ 

500,001-1M - - 0.5 - 32.38 $ - $ 

Over 1M - - 0.5 - 32.38 $ - $ 

Total 18,295 413 206.5 6,68

$ 

Exhibit 32 - NTNCWS Public Education Delivery Requirements (Inserts and Pamphlets)

Annual System 

Labor Hours

to Post and

Distribute 

Handouts

Size

Category

Total 

NTNCWSs

Labor 

Rate

Total Annual

Labor Cost

Total Annual 

System 

Burden

NTNCWSs - Public 

Education 

Required [1]

Notes: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.Assumptions: [1] Based on actual exceedances between 2003 and 2007 from LCR Short Term Revisions Economic Analysis, Exhibit H

DDBP/Chem/Rads ICR - Lead and Copper Rule H-98 
AB C D E F GH I J K L M 

≤100 12,634 769,210 185 61 3.5 0.12 2 0.49 $ 42 $ 1 0.85 

101-500 15,890 4,026,677 155 253 3.5 0.12 2 0.49 $ 48 $ 1 0.86 

501-1K 5,636 4,160,281 55 738 3.5 0.12 2 0.49 $ 80 $ 1 1.25 1,001-3.3K 8,221 15,702,700 78 1,910 3.5 0.12 2 0.49 $ 118 $ 1 1.31 3,301-10K 4,882 28,454,618 54 5,828 3.5 0.12 2 0.49 $ 202 $ 3 4.99 

10,001-25K 2,227 35,390,963 28 15,892 3.5 0.12 2 0.49 $ 674 $ 3 13.24 

25,001-50K 1,013 35,448,335 12 34,993 3.5 0.12 2 0.49 $ 915 $ 3 14.13 50,001-75K 373 22,456,689 5 60,206 3.5 0.12 2 0.49 $ 1,792 $ 3 20.79 75,001-100K 171 14,835,562 2 86,758 3.5 0.12 2 0.49 $ 2,032 $ 3 22.03 

100,001-500K 357 67,567,627 5 189,265 3.5 0.12 2 0.49 $ 1,451 $ 3 43.29 500,001-1M 35 24,610,600 1 703,160 3.5 0.12 2 0.49 $ 1,998 $ 3 67.29 Over 1M 21 44,201,204 1 2,104,819 3.5 0.12 2 0.49 $ 3,489 $ 3 132.75 

Total 51,460 297,624,466 581 

Notes:Assumptions:

Exhibit 33a - CWS Public Education Requirements from the LCR Short Term Revisions

Size

Category Total CWSs

Total

Population

Served

Avg. Pop.

Per

System

 Public Education 

Required [1]

Burden to Prepare 

Additional 

Brochure 

Language

Burden for 

Self 

Certification 

Letters to 

State

O&M Cost 

for 

Certification 

Letters [2]

Average O&M Cost 

for Additional 

Customer Education 

Activities [3]

Burden for 

Consulting 

with State

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.[1] Based on actual exceedances between 2003 and 2007 from LCR STR, Exhibit H.2.[2] Based on $0.44 for stamp, $0.03 for envelope, and $0.01 for paper, updated to $2010.[3] Derived from STR updated to $2010.[4] From Exhibit H.6 of the STR EA.

Additional 

Customer 

Education 

Activities per 

System [4]

Average 

Burden for 

Additional 

Customer 

Education 

Activities [3]

Burd

Pos

Web

DDBP/Chem/Rads ICR - Lead and Copper Rule H-99 
[2] [3]

A B C D E F GH 

≤100 8,828 493,450 185 56 3.5 2 

1,0

101-500 6,731 1,689,940 155 251 3.5 2 

85

501-1K 1,745 1,259,054 55 722 3.5 2 

30

1,001-3.3K 839 1,421,374 78 1,694 3.5 2 

42

3,301-10K 132 697,203 54 5,282 3.5 2 

29

10,001-25K 12 151,899 28 12,658 3.5 2 

15

25,001-50K 6 223,893 12 37,316 3.5 2 

6

50,001-75K 1 71,963 5 71,963 3.5 2 

2

75,001-100K - - - - 3.5 2 

100,001-500K 1 203,000 5 203,000 3.5 2 

2

500,001-1M - - - N/A 3.5 2 

Over 1M - - - N/A 3.5 2 

Total 18,295 6,211,776 577 

3,1

Notes:Assumptions:

Size

Category

Total 

NTNCWSs

Total

Population

Served

Avg. Pop.

Per

System

Burden to Prepare 

Additional 

Brochure 

Language

Burden for 

Consulting 

 Public Education with State

Required [1]

Exhibit 33b - NTNCWS Public Education Requirements from the STR

Total 

Burden 

Hours

Burden estimates take into account the results of the August 2011 consultation with water industry representatives.[1] Based on actual exceedances between 2003 and 2007 from LCR STR, Exhibit H.2.[2] Carried forward from STR.[3] From Exhibit H.6 of the STR EA

DDBP/Chem/Rads ICR - Lead and Copper Rule H-100 
≤100 21,978 47,189 $ 11,255 364,491 $ 

101-500 23,121 142,271 $ 10,850 351,353 $ 501-1K 7,518 106,880 $ 4,007 129,778 $ 1,001-3.3K 9,219 365,474 $ 4,879 157,994 $ 3,301-10K 5,127 867,416 $ 14,412 466,732 $ 10,001-25K 2,287 1,007,666 $ 8,787 284,553 $ 25,001-50K 1,043 1,099,412 $ 6,116 198,046 $ 50,001-75K 391 1,326,024 $ 5,770 186,866 $ 75,001-100K 175 452,591 $ 1,855 60,080 $ 100,001-500K 369 2,663,516 $ 9,748 315,682 $ 500,001-1M 38 2,682,268 $ 8,605 278,651 $ Over 1M 22 2,680,553 $ 8,626 279,351 $ 

Total 71,288 13,441,260 $ 94,910 3,073,577 $ 

Total Annual

Labor Cost

Exhibit 34 - Summary of Public Education Burden and Costs

Total Annual 

System 

Burden

Size

Category

Total 

Systems

Total

Annual

O&M Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-101 
Size

Category

≤100 1.5 1.0 3.0 8.0 1.0 5.0 0.5 1.0 0.5 0.5 32.38 $ 101-500 1.5 1.0 3.0 8.0 1.0 5.0 0.5 1.0 0.5 0.5 32.38 $ 

501-1K 1.5 1.0 3.0 8.0 1.0 5.0 0.5 1.0 0.5 0.5 32.38 $ 

1K-3.3K 1.5 1.0 3.0 8.0 1.0 5.0 0.5 1.0 0.5 0.5 32.38 $ 

3.3K-10K 1.5 1.0 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

10K-25K 1.5 1.25 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

25K-50K 1.5 1.25 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

50K-75K 1.5 1.25 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

75K-100K 1.5 1.25 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

100K-500K 1.5 1.5 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

500K-1M 1.5 1.5 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

> 1M 1.5 1.5 3.0 8.0 N/A 5.0 0.5 1.0 0.5 0.5 32.38 $ 

Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

WQP 

Reporting 

(Annual)

Move Tap 

Monitoring 

Location

Source Water 

Monitoring 

Letter

Public 

Education 

Letter

LSL Letter 

(Annual)

Exhibit 35 - SYSTEM REPORTING - BURDEN AND COST ASSUMPTIONS

Partial 

LSL Letter

Explain 

Treatment or 

Source 

Change

Monitoring 

Waiver 

Application

Reporting Burden per Event

Tap

Sample

Letter

Tap

Sample

Calcs

Labor

Rate

DDBP/Chem/Rads ICR - Lead and Copper Rule H-102 
State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6≤100 $32.38 Inflation Factor 1.00 1 ECI New 101-500 $32.38 Total $32.38 1 ECI Base 501-1K $32.38 1K-3.3K $32.38 3.3K-10K $32.38 Base (Hourly) $27.37 2010$ 10K-25K $32.38 Load Factor 1.6 25K-50K $32.38 Inflation Factor 1.00 1 ECI New 50K-75K $32.38 Total $43.79 1 ECI Base 75K-100K $32.38 100K-500K $32.38 500K-1M $32.38 > 1M $32.38

218.056

Postage 0.44 $ 166.6 CPI-U Base YearPaper and Envelope (O&M 0.05 $ 1.31 Inflation factor

PWS Labor Rate

State Labor Rate

Exhibit 36 - LABOR RATES

National Occupational Employment and Wage Estimates, United States, BLWater and Liquid Waste Treatment Plant and System Operators". May 201http://stats.bls.gov/oes/current/oes518031.htmNational Occupational Employment and Wage Estimates, United States, BLEnvironmental Scientists and Specialists, Including Health". May 2010 data http://stats.bls.gov/oes/current/oes192041.htm

CPI All Urban Consumers (CPI-U): U.S. City Average, by Expenditure Category and Commodity and Service Group. All urban consumers, All items, Not seasonally adjusted. 2010 Annual Average. 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-103 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 10,731 7,288 2,426 1,710 7,288 2,426 1,710 8,361 2,426 1,710 12,497 4,166 31,241 10,414 1,011

$ 

101-500 11,311 8,362 3,246 2,488 8,362 3,246 2,488 9,493 3,246 2,488 15,227 5,076 38,066 12,689 1,232

$ 

501-1K 3,691 2,646 987 735 2,646 987 735 3,015 987 735 4,736 1,579 11,840 3,947 383

$ 

1K-3.3K 4,530 3,153 1,132 816 3,153 1,132 816 3,606 1,132 816 5,554 1,851 13,884 4,628 449

$ 

3.3K-10K 2,507 580 353 2,234 580 353 2,234 580 353 2,234 3,166 1,055 7,915 2,638 256

$ 

10K-25K 1,120 248 145 984 248 145 984 248 145 984 1,377 459 3,785 1,262 122

$ 

25K-50K 510 117 71 453 117 71 453 117 71 453 641 214 1,763 588 57

$ 

50K-75K 187 34 219 34 34 219 34 34 219 34 287 96 789 263 25

$ 

75K-100K 86 8 93 8 8 93 8 8 93 8 109 36 300 100 9

$ 

100K-500K 179 20 198 20 20 198 20 20 198 20 238 79 714 238 23

$ 

500K-1M 18 6 23 6 6 23 6 6 23 6 35 12 105 35 3

$ 

> 1M 11 2 13 2 2 13 2 2 13 2 17 6 50 17 1

$ 

Total 34,878 22,463 8,906 9,488 22,463 8,906 9,488 25,489 8,906 9,488 43,882 14,627 110,452 36,817 3,576

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 10,731 7,288 2,426 1,710 7,288 2,426 1,710 8,361 2,426 1,710 12,497 4,166 18,745 6,248 607

$ 

101-500 11,311 8,362 3,246 2,488 8,362 3,246 2,488 9,493 3,246 2,488 15,227 5,076 22,840 7,613 739

$ 

501-1K 3,691 2,646 987 735 2,646 987 735 3,015 987 735 4,736 1,579 7,104 2,368 230

$ 

1K-3.3K 4,530 3,153 1,132 816 3,153 1,132 816 3,606 1,132 816 5,554 1,851 8,330 2,777 269

$ 

3.3K-10K 2,507 580 353 2,234 580 353 2,234 580 353 2,234 3,166 1,055 4,749 1,583 153

$ 

10K-25K 1,120 248 145 984 248 145 984 248 145 984 1,377 459 2,065 688 66

$ 

25K-50K 510 117 71 453 117 71 453 117 71 453 641 214 962 321 31

$ 

50K-75K 187 34 219 34 34 219 34 34 219 34 287 96 431 144 13

$ 

75K-100K 86 8 93 8 8 93 8 8 93 8 109 36 164 55 5

$ 

100K-500K 179 20 198 20 20 198 20 20 198 20 238 79 357 119 11

$ 

500K-1M 18 6 23 6 6 23 6 6 23 6 35 12 53 18 1

$ 

> 1M 11 2 13 2 2 13 2 2 13 2 17 6 25 8 

$ 

Total 34,878 22,463 8,906 9,488 22,463 8,906 9,488 25,489 8,906 9,488 43,882 14,627 65,822 21,941 2,131

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 14,576 4,852 3,419 14,576 4,852 3,419 16,722 4,852 3,419 24,993 8,331 49,986 16,662 1,618

$ 

101-500 22,621 16,724 6,492 4,975 16,724 6,492 4,975 18,986 6,492 4,975 30,453 10,151 60,906 20,302 1,972

$ 

501-1K 7,381 5,291 1,974 1,469 5,291 1,974 1,469 6,029 1,974 1,469 9,472 3,157 18,944 6,315 613

$ 

1K-3.3K 9,060 6,306 2,264 1,631 6,306 2,264 1,631 7,212 2,264 1,631 11,107 3,702 22,214 7,405 719

$ 

3.3K-10K 5,014 1,159 706 4,467 1,159 706 4,467 1,159 706 4,467 6,332 2,111 12,664 4,221 410

$ 

10K-25K 2,239 495 290 1,968 495 290 1,968 495 290 1,968 2,753 918 5,850 1,950 189

$ 

25K-50K 1,019 234 142 906 234 142 906 234 142 906 1,282 427 2,724 908 88

$ 

50K-75K 374 68 438 68 68 438 68 68 438 68 574 191 1,220 407 39

$ 

75K-100K 171 16 186 16 16 186 16 16 186 16 218 73 463 154 15

$ 

100K-500K 358 40 396 40 40 396 40 40 396 40 476 159 1,071 357 34

$ 

500K-1M 35 12 46 12 12 46 12 12 46 12 70 23 158 53 5

$ 

> 1M 21 4 25 4 4 25 4 4 25 4 33 11 74 25 2

$ 

Total 69,755 44,925 17,811 18,975 44,925 17,811 18,975 50,977 17,811 18,975 87,763 29,254 176,274 58,758 5,708

$ 

Exhibit 37 - TAP MONITORING - REPORTING BURDEN AND COST

Reduced Monitoring - System Performing Calculations

Reduced Monitoring - State Performing Calculations

Totals

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost f

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total

Labor Co

Size 

Category

Number of 

Systems

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost f

(2012-2014)

Total 

Monitoring 

Events

Size 

Category

Number of 

Systems

Annual 

Burden

Total 

Burden

Annual 

Burden

Total

Labor Co

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost f

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Note: Half of systems conducting tap monitoring are assumed to calculate compliance with the lead and copper action levels themselves. States are assumed to perform this calculation for the other half to submit results and describe the sampling locations used.

Total

Labor Co

Annual 

Monitoring 

Events

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-104 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 12,634 6,106 6,106 6,106 6,106 6,106 6,106 6,106 6,106 6,106 18,319 6,106 2,198 733 71,190 $ 

101-500 15,890 7,680 7,680 7,680 7,680 7,680 7,680 7,680 7,680 7,680 23,041 7,680 2,765 922 89,537 $ 

501-1K 5,636 2,724 2,724 2,724 2,724 2,724 2,724 2,724 2,724 2,724 8,172 2,724 981 327 31,758 $ 

1K-3.3K 8,221 3,973 3,973 3,973 3,973 3,973 3,973 3,973 3,973 3,973 11,920 3,973 1,430 477 46,324 $ 

3.3K-10K 4,882 2,360 2,360 2,360 2,360 2,360 2,360 2,360 2,360 2,360 7,079 2,360 849 283 27,509 $ 

10K-25K 2,227 1,076 1,076 1,076 1,076 1,076 1,076 1,076 1,076 1,076 3,229 1,076 387 129 12,549 $ 

25K-50K 1,013 490 490 490 490 490 490 490 490 490 1,469 490 176 59 5,708 $ 

50K-75K 373 180 180 180 180 180 180 180 180 180 541 180 65 22 2,102 $ 

75K-100K 171 83 83 83 83 83 83 83 83 83 248 83 30 10 964 $ 

100K-500K 173 357 173 173 173 173 173 173 173 173 518 173 62 21 2,012 $ 

500K-1M 35 17 17 17 17 17 17 17 17 17 51 17 6 2 197 $ 

> 1M 21 10 10 10 10 10 10 10 10 10 30 10 4 1 118 $ 

Total 51,460 24,872 24,872 24,872 24,872 24,872 24,872 24,872 24,872 24,872 74,617 24,872 8,954 2,985 289,968 $ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 8,828 4,267 4,267 4,267 4,267 4,267 4,267 4,267 4,267 4,267 12,801 4,267 1,536 512 49,744 $ 

101-500 6,731 3,253 3,253 3,253 3,253 3,253 3,253 3,253 3,253 3,253 9,760 3,253 1,171 390 37,928 $ 

501-1K 1,745 843 843 843 843 843 843 843 843 843 2,530 843 304 101 9,833 $ 

1K-3.3K 839 406 406 406 406 406 406 406 406 406 1,217 406 146 49 4,728 $ 

3.3K-10K 132 64 64 64 64 64 64 64 64 64 191 64 23 8 744 $ 

10K-25K 12 6 6 6 6 6 6 6 6 6 17 6 2 1 68 $ 

25K-50K 6 3 3 3 3 3 3 3 3 3 9 3 1 0 34 $ 

50K-75K 1 0 0 0 0 0 0 0 0 0 1 0 0 0 6 $ 

75K-100K - - - - - - - - - - - - - - - $ 

100K-500K 0 1 0 0 0 0 0 0 0 0 1 0 0 0 6 $ 

500K-1M - - - - - - - - - - - - - - - $ 

> 1M - - - - - - - - - - - - - - - $ 

Total 18,295 8,843 8,843 8,843 8,843 8,843 8,843 8,843 8,843 8,843 26,528 8,843 3,183 1,061 103,089 $ 

Note: Burden for customer notification certification is shown in this section because this activity is part of the requirements for reporting to the state. However, the total burden for this actpublic education in Exhibits 33a and 34 in the public education model for the LCR rather than in the total for system reporting. 

Total 

Burden

Annual 

Burden

Total

Labor Cos

Exhibit 38 - CERTIFYING CUSTOMER NOTIFICATION OF SAMPLING - REPORTING BURDEN AND COST - CWSs

Totals

Size 

Category

Number 

of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost fo

(2012-2014)

Total

Labor Cos

CERTIFYING CUSTOMER NOTIFICATION OF SAMPLING - REPORTING BURDEN AND COST - NTNCWSs

Totals

Total 

Reporting 

Events

Annual 

Reporting 

Events

Size 

Category

Number 

of 

Systems

Total 

Burden

Annual 

Burden

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost fo

(2012-2014)

Total 

Reporting 

Annual 

Reporting 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-105 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 12,634 4,177 1,347 910 4,177 1,347 910 4,809 1,347 910 7,065 2,355 21,195 7,065 68

$ 

101-500 15,890 5,590 2,035 1,484 5,590 2,035 1,484 6,384 2,035 1,484 9,903 3,301 29,709 9,903 96

$ 

501-1K 5,636 1,935 681 483 1,935 681 483 2,217 681 483 3,380 1,127 10,139 3,380 32

$ 

1K-3.3K 8,221 2,810 983 693 2,810 983 693 3,221 983 693 4,897 1,632 14,690 4,897 47

$ 

3.3K-10K 4,882 557 335 2,166 557 335 2,166 557 335 2,166 3,057 1,019 9,170 3,057 29

$ 

10K-25K 2,227 247 145 980 247 145 980 247 145 980 1,371 457 4,113 1,371 13

$ 

25K-50K 1,013 117 71 451 117 71 451 117 71 451 638 213 1,914 638 6

$ 

50K-75K 373 34 219 34 34 219 34 34 219 34 287 96 860 287 2

$ 

75K-100K 171 8 93 8 8 93 8 8 93 8 109 36 327 109 1

$ 

100K-500K 357 20 198 20 20 198 20 20 198 20 238 79 713 238 2

$ 

500K-1M 35 6 23 6 6 23 6 6 23 6 35 12 105 35 

$ 

> 1M 21 2 13 2 2 13 2 2 13 2 17 6 50 17 

$ 

Total 51,460 15,501 6,140 7,235 15,501 6,140 7,235 17,620 6,140 7,235 30,994 10,331 92,982 30,994 3,01

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 429 292 97 68 292 97 68 334 97 68 499 166 3,992 1,331 12

$ 

101-500 452 334 130 100 334 130 100 380 130 100 610 203 4,880 1,627 15

$ 

501-1K 148 106 39 29 106 39 29 121 39 29 189 63 1,512 504 4

$ 

1K-3.3K 181 126 45 33 126 45 33 144 45 33 222 74 1,776 592 5

$ 

3.3K-10K 100 23 14 89 23 14 89 23 14 89 126 42 1,008 336 3

$ 

10K-25K 45 10 6 39 10 6 39 10 6 39 55 18 440 147 1

$ 

25K-50K 20 5 3 18 5 3 18 5 3 18 26 9 208 69 

$ 

50K-75K 7 1 9 1 1 9 1 1 9 1 11 4 88 29 

$ 

75K-100K 3 - 4 - - 4 - - 4 - 4 1 32 11 

$ 

100K-500K 7 1 8 1 1 8 1 1 8 1 10 3 80 27 

$ 

500K-1M 1 - 1 - - 1 - - 1 - 1 0 8 3 

$ 

> 1M - - 1 - - 1 - - 1 - 1 0 8 3 

$ 

Total 1,393 898 357 378 898 357 378 1,019 357 378 1,754 585 14,032 4,677 45

$ 

Note: Assumes 2 percent of systems conducting monitoring will change treatment or add a new source.

Exhibit 40 - EXPLANATION OF CHANGES IN TREATMENT TYPE OR ADDITION OF A NEW SOURCE - REPORTING BURDEN AND COST

Totals

Size 

Category

Number of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Reporting 

Events

Annual 

Reporting 

Events

Total 

Burden

Exhibit 39 - MOVING TAP MONITORING LOCATION - REPORTING BURDEN AND COST

Totals

Annual 

Reporting 

Events

Total 

Burden

Annual 

Burden

Tota

Labor C

Size 

Category

Number of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Reporting 

Events

Annual 

Burden

Tota

Labor C

DDBP/Chem/Rads ICR - Lead and Copper Rule H-106 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2,146 - - - - - 2,146 - - - 2,146 715 2,146 715 

$ 

101-500 2,262 - - - - - 2,262 - - - 2,262 754 2,262 754 

$ 

501-1K 738 - - - - - 738 - - - 738 246 738 246 

$ 

1K-3.3K 906 - - - - - 906 - - - 906 302 906 302 

$ 

3.3K-10K - - - - - - - - - - - - - - 

$ 

10K-25K - - - - - - - - - - - - - - 

$ 

25K-50K - - - - - - - - - - - - - - 

$ 

50K-75K - - - - - - - - - - - - - - 

$ 

75K-100K - - - - - - - - - - - - - - 

$ 

100K-500K - - - - - - - - - - - - - - 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 6,052 - - - - - 6,052 - - - 6,052 2,017 6,052 2,017 

$ 

Note: Assumes 10 percent of small systems will apply for waivers/waiver renewals.

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 4,236 1,412 21,180 7,060 

$ 

101-500 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 4,272 1,424 21,360 7,120 

$ 

501-1K 380 380 380 380 380 380 380 380 380 380 1,140 380 5,700 1,900 

$ 

1K-3.3K 372 372 372 372 372 372 372 372 372 372 1,116 372 5,580 1,860 

$ 

3.3K-10K 240 240 240 240 240 240 240 240 240 240 720 240 3,600 1,200 

$ 

10K-25K 94 94 94 94 94 94 94 94 94 94 282 94 1,410 470 

$ 

25K-50K 48 48 48 48 48 48 48 48 48 48 144 48 720 240 

$ 

50K-75K 34 34 34 34 34 34 34 34 34 34 102 34 510 170 

$ 

75K-100K 8 8 8 8 8 8 8 8 8 8 24 8 120 40 

$ 

100K-500K 20 20 20 20 20 20 20 20 20 20 60 20 300 100 

$ 

500K-1M 6 6 6 6 6 6 6 6 6 6 18 6 90 30 

$ 

> 1M 2 2 2 2 2 2 2 2 2 2 6 2 30 10 

$ 

Total 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 12,120 4,040 60,600 20,200 1,

$ 

Exhibit 42 - WQP MONITORING - REPORTING BURDEN AND COST

Totals

Size 

Category

Number of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost 

(2012-2014)

Total 

Reporting 

Events

Annual 

Reporting 

Events

Total 

Burden

Exhibit 41 - WAIVER REQUESTS - REPORTING BURDEN AND COST

Totals

Annual 

Reporting 

Events

Total 

Burden

Annual Burden

To

Labo

Size 

Category

Number of 

Systems

Requests by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost 

(2012-2014)

Total 

Reporting 

Events Annual Burden

To

Labo

DDBP/Chem/Rads ICR - Lead and Copper Rule H-107 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 276 - - - 9 - - - - - - - - - 

$ 

101-500 308 - - - 10 - - - - - - - - - 

$ 

501-1K 81 - - - 3 - - - - - - - - - 

$ 

1K-3.3K 99 - - - 3 - - - - - - - - - 

$ 

3.3K-10K 63 - 61 2 - - - - - - - - - - 

$ 

10K-25K 21 - 20 1 - - - - - - - - - - 

$ 

25K-50K 8 - 8 - - - - - - - - - - - 

$ 

50K-75K 27 5 22 - - 22 - - 22 - 22 7 11 4 

$ 

75K-100K 11 1 10 - - 10 - - 10 - 10 3 5 2 

$ 

100K-500K 24 2 22 - - 22 - - 22 - 22 7 11 4 

$ 

500K-1M 1 - 1 - - 1 - - 1 - 1 0 1 0 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 919 8 144 3 25 55 - - 55 - 55 18 28 9 

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 394 - - - 13 - - - - - - - - - 

$ 

101-500 342 - - - 11 - - - - - - - - - 

$ 

501-1K 85 - - - 3 - - - - - - - - - 

$ 

1K-3.3K 38 - - - 1 - - - - - - - - - 

$ 

3.3K-10K 7 - 7 - - - - - - - - - - - 

$ 

10K-25K - - - - - - - - - - - - - - 

$ 

25K-50K - - - - - - - - - - - - - - 

$ 

50K-75K - - - - - - - - - - - - - - 

$ 

75K-100K - - - - - - - - - - - - - - 

$ 

100K-500K - - - - - - - - - - - - - - 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 866 - 7 - 28 - - - - - - - - - 

$ 

Exhibit 43 - SOURCE WATER MONITORING - REPORTING BURDEN AND COST

NTNCWS - Ground Water Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Size 

Category

Number of 

Systems

CWS - Ground Water Systems

To

Labor 

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Annual 

Burden

To

Labor 

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-108 
Exhibit 43 - SOURCE WATER MONITORING - REPORTING BURDEN AND COST (cont.)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 23 - - - - - - 22 - - 22 7 11 4 

$ 

101-500 49 - - - - - - 47 - - 47 16 24 8 

$ 

501-1K 22 - - - - - - 21 - - 21 7 11 4 

$ 

1K-3.3K 44 - - - - - - 43 - - 43 14 22 7 

$ 

3.3K-10K 50 - - - - - 2 48 - - 50 17 25 8 

$ 

10K-25K 27 - - - - - 1 26 - - 27 9 14 5 

$ 

25K-50K 16 - - - - - 1 15 - - 16 5 8 3 

$ 

50K-75K 49 - 38 - - 38 - 11 38 - 49 16 25 8 

$ 

75K-100K 19 - 16 - - 16 - 3 16 - 19 6 10 3 

$ 

100K-500K 66 - 57 - - 57 - 9 57 - 66 22 33 11 

$ 

500K-1M 6 - 3 - - 3 - 3 3 - 6 2 3 1 

$ 

> 1M 3 - 2 - - 2 - 1 2 - 3 1 2 1 

$ 

Total 374 - 116 - - 116 4 249 116 - 369 123 185 62 

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 11 - - - - - - 11 - - 11 4 6 2 

$ 

101-500 14 - - - - - - 14 - - 14 5 7 2 

$ 

501-1K 4 - - - - - - 4 - - 4 1 2 1 

$ 

1K-3.3K 4 - - - - - - 4 - - 4 1 2 1 

$ 

3.3K-10K 2 - - - - - - 2 - - 2 1 1 0 

$ 

10K-25K - - - - - - - - - - - - - - 

$ 

25K-50K - - - - - - - - - - - - - - 

$ 

50K-75K - - - - - - - - - - - - - - 

$ 

75K-100K - - - - - - - - - - - - - - 

$ 

100K-500K - - - - - - - - - - - - - - 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 35 - - - - - - 35 - - 35 12 18 6 

$ 

CWS - Surface Water Systems

Total 

Burden

NTNCWS - Surface Water Systems

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

To

Labor 

Summary of Burden and Cos

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

To

Labor 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-109 
Exhibit 43 - SOURCE WATER MONITORING - REPORTING BURDEN AND COST (cont.)

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 704 - - - 22 - - 33 - - 33 11 17 6 

 

101-500 713 - - - 21 - - 61 - - 61 20 31 10 

 

501-1K 192 - - - 6 - - 25 - - 25 8 13 4 

 

1K-3.3K 185 - - - 4 - - 47 - - 47 16 24 8 

 

3.3K-10K 122 - 68 2 - - 2 50 - - 52 17 26 9 

 

10K-25K 48 - 20 1 - - 1 26 - - 27 9 14 5 

 

25K-50K 24 - 8 - - - 1 15 - - 16 5 8 3 

 

50K-75K 76 5 60 - - 60 - 11 60 - 71 24 36 12 

 

75K-100K 30 1 26 - - 26 - 3 26 - 29 10 15 5 

 

100K-500K 90 2 79 - - 79 - 9 79 - 88 29 44 15 

 

500K-1M 7 - 4 - - 4 - 3 4 - 7 2 4 1 

 

> 1M 3 - 2 - - 2 - 1 2 - 3 1 2 1 

 

Total 2,194 8 267 3 53 171 4 284 171 - 459 153 230 77 

 

Totals

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

To

Labor 

DDBP/Chem/Rads ICR - Lead and Copper Rule H-110 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 947 947 947 947 947 947 947 947 947 947 2,841 947 1,421 474 

$ 

101-500 959 959 959 959 959 959 959 959 959 959 2,877 959 1,439 480 

$ 

501-1K 246 246 246 246 246 246 246 246 246 246 738 246 369 123 

$ 

1K-3.3K 237 237 237 237 237 237 237 237 237 237 711 237 356 119 

$ 

3.3K-10K 133 133 133 133 133 133 133 133 133 133 399 133 200 67 

$ 

10K-25K 40 40 40 40 40 40 40 40 40 40 120 40 60 20 

$ 

25K-50K 16 16 16 16 16 16 16 16 16 16 48 16 24 8 

$ 

50K-75K 10 10 10 10 10 10 10 10 10 10 30 10 15 5 

$ 

75K-100K 2 2 2 2 2 2 2 2 2 2 6 2 3 1 

$ 

100K-500K 2 2 2 2 2 2 2 2 2 2 6 2 3 1 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 7,776 2,592 3,888 1,296 

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 710 6,392 6,392 6,392 6,392 6,392 6,392 6,392 6,392 6,392 19,177 6,392 9,588 3,196 

$ 

101-500 719 6,473 6,473 6,473 6,473 6,473 6,473 6,473 6,473 6,473 19,420 6,473 9,710 3,237 

$ 

501-1K 185 1,661 1,661 1,661 1,661 1,661 1,661 1,661 1,661 1,661 4,982 1,661 2,491 830 

$ 

1K-3.3K 178 1,600 1,600 1,600 1,600 1,600 1,600 1,600 1,600 1,600 4,799 1,600 2,400 800 

$ 

3.3K-10K 100 898 898 898 898 898 898 898 898 898 2,693 898 1,347 449 

$ 

10K-25K 30 270 270 270 270 270 270 270 270 270 810 270 405 135 

$ 

25K-50K 12 108 108 108 108 108 108 108 108 108 324 108 162 54 

$ 

50K-75K 8 68 68 68 68 68 68 68 68 68 203 68 101 34 

$ 

75K-100K 2 14 14 14 14 14 14 14 14 14 41 14 20 7 

$ 

100K-500K 2 14 14 14 14 14 14 14 14 14 41 14 20 7 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 1,944 17,496 17,496 17,496 17,496 17,496 17,496 17,496 17,496 17,496 52,488 17,496 26,244 8,748 

$ 

Lab

Annual 

Reporting 

Events

Total 

Reporting 

Events

Exhibit 44 - ANNUAL LEAD SERVICE LINE REPLACEMENT LETTER - REPORTING BURDEN AND COST

Size 

Category

Number of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and 

(2012-20

Exhibit 45 - PARTIAL LEAD SERVICE LINE REPLACEMENT LETTER - REPORTING BURDEN AND COST

Size 

Category

Totals

Total 

Burden

Totals

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and 

(2012-20

Annual 

Reporting 

Events

Annual 

Burden

Number of 

Systems

Total 

Reporting 

Events

Annual 

Burden

Lab

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-111 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 516 516 516 516 516 516 516 516 516 516 1,548 516 1,548 516 

$ 

101-500 500 500 500 500 500 500 500 500 500 500 1,500 500 1,500 500 

$ 

501-1K 137 137 137 137 137 137 137 137 137 137 411 137 411 137 

$ 

1K-3.3K 159 159 159 159 159 159 159 159 159 159 477 159 477 159 

$ 

3.3K-10K 113 113 113 113 113 113 113 113 113 113 339 113 339 113 

$ 

10K-25K 48 48 48 48 48 48 48 48 48 48 144 48 144 48 

$ 

25K-50K 24 24 24 24 24 24 24 24 24 24 72 24 72 24 

$ 

50K-75K 17 17 17 17 17 17 17 17 17 17 51 17 51 17 

$ 

75K-100K 4 4 4 4 4 4 4 4 4 4 12 4 12 4 

$ 

100K-500K 11 11 11 11 11 11 11 11 11 11 33 11 33 11 

$ 

500K-1M 3 3 3 3 3 3 3 3 3 3 9 3 9 3 

$ 

> 1M 1 1 1 1 1 1 1 1 1 1 3 1 3 1 

$ 

Total 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 4,599 1,533 4,599 1,533 

$ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 28,312 15,563 13,664 28,334 15,563 15,810 31,165 15,563 13,664 62,538 20,846 92,328 30,776 3,

$ 

101-500 22,621 32,004 18,013 15,915 32,025 18,013 18,177 35,167 18,013 15,915 71,358 23,786 108,956 36,319 4,

$ 

501-1K 7,381 9,756 5,117 4,404 9,762 5,117 5,142 10,815 5,117 4,404 21,074 7,025 33,212 11,071 1,

$ 

1K-3.3K 9,060 11,610 5,660 4,724 11,614 5,660 5,630 12,992 5,660 4,724 24,282 8,094 40,091 13,364 1,

$ 

3.3K-10K 5,014 3,122 2,506 8,107 3,122 2,438 8,107 3,172 2,438 8,105 13,718 4,573 23,604 7,868 

$ 

10K-25K 2,239 1,204 913 3,440 1,204 893 3,440 1,230 893 3,439 5,562 1,854 10,371 3,457 

$ 

25K-50K 1,019 552 420 1,571 552 412 1,572 567 412 1,571 2,550 850 4,871 1,624 

$ 

50K-75K 374 237 854 232 232 854 232 243 854 232 1,328 443 2,450 817 

$ 

75K-100K 171 53 337 52 52 337 52 55 337 52 443 148 829 276 

$ 

100K-500K 358 110 727 108 108 727 108 117 727 108 951 317 1,907 636 

$ 

500K-1M 35 27 83 27 27 83 27 30 83 27 140 47 321 107 

$ 

> 1M 21 9 44 9 9 44 9 10 44 9 63 21 142 47 

$ 

Total 69,755 86,993 50,236 52,252 87,038 50,140 58,305 95,561 50,140 52,249 204,005 68,002 319,079 106,360 12,

$ 

Summary of Burden and Cost 

(2012-2014)

Note: Burden for customer notification certification is shown in Exhibit 38 because this activity is part of the requirements for reporting to the state. However, the total burden for this activity is included in the burden for public education in 

LCR rather than in the total for system reporting. 

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Exhibit 46 - PUBLIC EDUCATION - REPORTING BURDEN AND COST

Totals

Annual Burden

To

Labo

Total 

Reporting 

Events

Exhibit 47 - REPORTING BURDEN AND COST SUMMARY (Excluding Customer Notification Certification)

Size 

Category

Size 

Category

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Annual Burden

To

Labo

Annual 

Reporting 

Events

Totals

Annual 

Reporting 

Events

Number of 

Systems

Summary of Burden and Cost 

(2012-2014)

Total Burden

Total 

Reporting 

Events

Number of 

Systems

Total Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-112 
≤100 1.0 0.25 1.0 8.0 0.5 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 

101-500 1.0 0.25 1.0 8.0 0.5 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 501-1K 1.0 0.25 1.0 8.0 0.5 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 1K-3.3K 1.0 0.25 1.0 8.0 0.5 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 3.3K-10K 1.0 0.5 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 10K-25K 1.0 0.75 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 25K-50K 1.0 0.75 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 50K-75K 1.0 0.75 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 

75K-100K 1.0 0.75 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 100K-500K 1.0 1.0 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ 500K-1M 1.0 1.0 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ > 1M 1.0 1.0 1.0 8.0 N/A 6.83 0.5 0.5 0.5 0.5 43.79 $ 0.44 $ Note: Burden estimates take into account the results of the August 2011 consultation with water industry representatives.

WQP 

Monitoring 

(Annual)

Move Tap 

Monitoring 

Location

Source Water 

Monitoring 

Letter

Public 

Education 

Letter

LSL Letter 

(Annual)

Partial 

LSL 

Letter

Explain 

Treatment or 

Source 

Change

Exhibit 48 - STATE REVIEW - BURDEN AND COST ASSUMPTIONS

Monitoring 

Waiver 

Application

Review Burden per Event

Tap

Sample

Letter

Tap

Sample

Calcs.

Labor

Rate

Size 

Category

O&M Cost

Per Event

(Postage)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-113 
State Labor Rate $43.79

Base (Hourly) $20.24 2010$

System Labor Rates Load Factor 1.6

≤100 $32.38 Inflation Factor 1.00 1 ECI New

 101-500 $32.38 Total $32.38 1 ECI Base 501-1K $32.38 1K-3.3K $32.38 3.3K-10K $32.38 Base (Hourly) $27.37 2010$ 10K-25K $32.38 Load Factor 1.6 25K-50K $32.38 Inflation Factor 1.00 1 ECI New 50K-75K $32.38 Total $43.79 1 ECI Base 75K-100K $32.38 100K-500K $32.38 500K-1M $32.38 > 1M $32.38Postage 0.44 $ 

National Occupational Employment and Wage Estimates, United States, BLS SOC CEnvironmental Scientists and Specialists, Including Health". May 2010 data (publishhttp://stats.bls.gov/oes/current/oes192041.htmNational Occupational Employment and Wage Estimates, United States, BLS SOC Cand Liquid Waste Treatment Plant and System Operators". May 2010 data (publishhttp://stats.bls.gov/oes/current/oes518031.htm

PWS Labor Rate

State Labor Rate

Exhibit 49 - Labor Rates

DDBP/Chem/Rads ICR - Lead and Copper Rule H-114 
Review of Self Certification Letters - CWS

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 12,634 6,106 6,106 6,106 6,106 6,106 6,106 6,106 6,106 6,106 18,319 6,106 18,319 6,106 802,

$ 

101-500 15,890 7,680 7,680 7,680 7,680 7,680 7,680 7,680 7,680 7,680 23,041 7,680 23,041 7,680 1,008,

$ 

501-1K 5,636 2,724 2,724 2,724 2,724 2,724 2,724 2,724 2,724 2,724 8,172 2,724 8,172 2,724 357,

$ 

1K-3.3K 8,221 3,973 3,973 3,973 3,973 3,973 3,973 3,973 3,973 3,973 11,920 3,973 11,920 3,973 522,

$ 

3.3K-10K 4,882 2,360 2,360 2,360 2,360 2,360 2,360 2,360 2,360 2,360 7,079 2,360 7,079 2,360 309,

$ 

10K-25K 2,227 1,076 1,076 1,076 1,076 1,076 1,076 1,076 1,076 1,076 3,229 1,076 3,229 1,076 141,

$ 

25K-50K 1,013 490 490 490 490 490 490 490 490 490 1,469 490 1,469 490 64,

$ 

50K-75K 373 180 180 180 180 180 180 180 180 180 541 180 541 180 23,

$ 

75K-100K 171 83 83 83 83 83 83 83 83 83 248 83 248 83 10,

$ 

100K-500K 357 173 173 173 173 173 173 173 173 173 518 173 518 173 22,

$ 

500K-1M 35 17 17 17 17 17 17 17 17 17 51 17 51 17 2,

$ 

> 1M 21 10 10 10 10 10 10 10 10 10 30 10 30 10 1,

$ 

Total 51,460 24,872 24,872 24,872 24,872 24,872 24,872 24,872 24,872 24,872 74,617 24,872 74,617 24,872 3,267,

$ 

Review of Self Certification Letters NTNCWSs

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 8,828 4,267 4,267 4,267 4,267 4,267 4,267 4,267 4,267 4,267 12,801 4,267 12,801 4,267 560,

$ 

101-500 6,731 3,253 3,253 3,253 3,253 3,253 3,253 3,253 3,253 3,253 9,760 3,253 9,760 3,253 427,

$ 

501-1K 1,745 843 843 843 843 843 843 843 843 843 2,530 843 2,530 843 110,

$ 

1K-3.3K 839 406 406 406 406 406 406 406 406 406 1,217 406 1,217 406 53,

$ 

3.3K-10K 132 64 64 64 64 64 64 64 64 64 191 64 191 64 8,

$ 

10K-25K 12 6 6 6 6 6 6 6 6 6 17 6 17 6 

$ 

25K-50K 6 3 3 3 3 3 3 3 3 3 9 3 9 3 

$ 

50K-75K 1 0 0 0 0 0 0 0 0 0 1 0 1 0 

$ 

75K-100K - - - - - - - - - - - - - - 

$ 

100K-500K 1 0 0 0 0 0 0 0 0 0 1 0 1 0 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 18,295 8,843 8,843 8,843 8,843 8,843 8,843 8,843 8,843 8,843 26,528 8,843 26,528 8,843 1,161,

$ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 10,373 10,373 10,373 10,373 10,373 10,373 10,373 10,373 10,373 31,120 10,373 31,120 10,373 1,362,

$ 

101-500 22,621 10,933 10,933 10,933 10,933 10,933 10,933 10,933 10,933 10,933 32,800 10,933 32,800 10,933 1,436,

$ 

501-1K 7,381 3,567 3,567 3,567 3,567 3,567 3,567 3,567 3,567 3,567 10,702 3,567 10,702 3,567 468,

$ 

1K-3.3K 9,060 4,379 4,379 4,379 4,379 4,379 4,379 4,379 4,379 4,379 13,137 4,379 13,137 4,379 575,

$ 

3.3K-10K 5,014 2,423 2,423 2,423 2,423 2,423 2,423 2,423 2,423 2,423 7,270 2,423 7,270 2,423 318,

$ 

10K-25K 2,239 1,082 1,082 1,082 1,082 1,082 1,082 1,082 1,082 1,082 3,247 1,082 3,247 1,082 142,

$ 

25K-50K 1,019 493 493 493 493 493 493 493 493 493 1,478 493 1,478 493 64,

$ 

50K-75K 374 181 181 181 181 181 181 181 181 181 542 181 542 181 23,

$ 

75K-100K 171 83 83 83 83 83 83 83 83 83 248 83 248 83 10,

$ 

100K-500K 358 173 173 173 173 173 173 173 173 173 519 173 519 173 22,

$ 

500K-1M 35 17 17 17 17 17 17 17 17 17 51 17 51 17 2,

$ 

> 1M 21 10 10 10 10 10 10 10 10 10 30 10 30 10 1,

$ 

Total 69,755 33,715 33,715 33,715 33,715 33,715 33,715 33,715 33,715 33,715 101,145 33,715 101,145 33,715 4,429,

$ 

Size 

Category

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost fo

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total

Labor Co

Size 

Category

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost fo

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Annual 

Burden

Total

Labor Co

Total 

Burden

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost fo

(2012-2014)

Total 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Exhibit 50 - Review of System Certification of Customer Notice - Burden and Cost

Total

Labor Co

Size 

Category

DDBP/Chem/Rads ICR - Lead and Copper Rule H-115 
Reduced Monitoring - State Performing Calculations

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 10,731 7,288 2,426 1,710 7,288 2,426 1,710 8,361 2,426 1,710 12,497 4,166 15,621 5,207 684,05

$ 

101-500 11,311 8,362 3,246 2,488 8,362 3,246 2,488 9,493 3,246 2,488 15,227 5,076 19,033 6,344 833,49

$ 

501-1K 3,691 2,646 987 735 2,646 987 735 3,015 987 735 4,736 1,579 5,920 1,973 259,24

$ 

1K-3.3K 4,530 3,153 1,132 816 3,153 1,132 816 3,606 1,132 816 5,554 1,851 6,942 2,314 303,99

$ 

3.3K-10K 2,507 580 353 2,234 580 353 2,234 580 353 2,234 3,166 1,055 4,749 1,583 207,96

$ 

10K-25K 1,120 248 145 984 248 145 984 248 145 984 1,377 459 2,409 803 105,48

$ 

25K-50K 510 117 71 453 117 71 453 117 71 453 641 214 1,122 374 49,12

$ 

50K-75K 187 34 219 34 34 219 34 34 219 34 287 96 502 167 21,99

$ 

75K-100K 86 8 93 8 8 93 8 8 93 8 109 36 191 64 8,35

$ 

100K-500K 179 20 198 20 20 198 20 20 198 20 238 79 476 159 20,84

$ 

500K-1M 18 6 23 6 6 23 6 6 23 6 35 12 70 23 3,06

$ 

> 1M 11 2 13 2 2 13 2 2 13 2 17 6 33 11 1,44

$ 

Total 34,878 22,463 8,906 9,488 22,463 8,906 9,488 25,489 8,906 9,488 43,882 14,627 57,067 19,022 2,499,08

$ 

Reduced Monitoring - System Performing Calculations

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 10,731 7,288 2,426 1,710 7,288 2,426 1,710 8,361 2,426 1,710 12,497 4,166 12,497 4,166 547,24

$ 

101-500 11,311 8,362 3,246 2,488 8,362 3,246 2,488 9,493 3,246 2,488 15,227 5,076 15,227 5,076 666,79

$ 

501-1K 3,691 2,646 987 735 2,646 987 735 3,015 987 735 4,736 1,579 4,736 1,579 207,39

$ 

1K-3.3K 4,530 3,153 1,132 816 3,153 1,132 816 3,606 1,132 816 5,554 1,851 5,554 1,851 243,19

$ 

3.3K-10K 2,507 580 353 2,234 580 353 2,234 580 353 2,234 3,166 1,055 3,166 1,055 138,64

$ 

10K-25K 1,120 248 145 984 248 145 984 248 145 984 1,377 459 1,377 459 60,28

$ 

25K-50K 510 117 71 453 117 71 453 117 71 453 641 214 641 214 28,07

$ 

50K-75K 187 34 219 34 34 219 34 34 219 34 287 96 287 96 12,56

$ 

75K-100K 86 8 93 8 8 93 8 8 93 8 109 36 109 36 4,77

$ 

100K-500K 179 20 198 20 20 198 20 20 198 20 238 79 238 79 10,42

$ 

500K-1M 18 6 23 6 6 23 6 6 23 6 35 12 35 12 1,53

$ 

> 1M 11 2 13 2 2 13 2 2 13 2 17 6 17 6 72

$ 

Total 34,878 22,463 8,906 9,488 22,463 8,906 9,488 25,489 8,906 9,488 43,882 14,627 43,882 14,627 1,921,65

$ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 14,576 4,852 3,419 14,576 4,852 3,419 16,722 4,852 3,419 24,993 8,331 28,117 9,372 1,231,30

$ 

101-500 22,621 16,724 6,492 4,975 16,724 6,492 4,975 18,986 6,492 4,975 30,453 10,151 34,260 11,420 1,500,29

$ 

501-1K 7,381 5,291 1,974 1,469 5,291 1,974 1,469 6,029 1,974 1,469 9,472 3,157 10,656 3,552 466,64

$ 

1K-3.3K 9,060 6,306 2,264 1,631 6,306 2,264 1,631 7,212 2,264 1,631 11,107 3,702 12,495 4,165 547,19

$ 

3.3K-10K 5,014 1,159 706 4,467 1,159 706 4,467 1,159 706 4,467 6,332 2,111 7,915 2,638 346,61

$ 

10K-25K 2,239 495 290 1,968 495 290 1,968 495 290 1,968 2,753 918 3,785 1,262 165,76

$ 

25K-50K 1,019 234 142 906 234 142 906 234 142 906 1,282 427 1,763 588 77,19

$ 

50K-75K 374 68 438 68 68 438 68 68 438 68 574 191 789 263 34,56

$ 

75K-100K 171 16 186 16 16 186 16 16 186 16 218 73 300 100 13,12

$ 

100K-500K 358 40 396 40 40 396 40 40 396 40 476 159 714 238 31,26

$ 

500K-1M 35 12 46 12 12 46 12 12 46 12 70 23 105 35 4,59

$ 

> 1M 21 4 25 4 4 25 4 4 25 4 33 11 50 17 2,16

$ 

Total 69,755 44,925 17,811 18,975 44,925 17,811 18,975 50,977 17,811 18,975 87,763 29,254 100,949 33,650 4,420,74

$ 

Size 

Category

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for 

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total

Labor Cos

Annual 

Burden

Size 

Category

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for 

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total

Labor Cos

Total

Labor Cos

Exhibit 51 - Review of Tap Monitoring Reports - Burden and Cost

Size 

Category

Number of 

Systems

Monitoring Event Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for 

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-116 
Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 12,634 4,177 1,347 910 4,177 1,347 910 4,809 1,347 910 7,065 2,355 7,065 2,355 309,390 $ 

101-500 15,890 5,590 2,035 1,484 5,590 2,035 1,484 6,384 2,035 1,484 9,903 3,301 9,903 3,301 433,672 $ 

501-1K 5,636 1,935 681 483 1,935 681 483 2,217 681 483 3,380 1,127 3,380 1,127 147,995 $ 

1K-3.3K 8,221 2,810 983 693 2,810 983 693 3,221 983 693 4,897 1,632 4,897 1,632 214,428 $ 

3.3K-10K 4,882 557 335 2,166 557 335 2,166 557 335 2,166 3,057 1,019 3,057 1,019 133,850 $ 

10K-25K 2,227 247 145 980 247 145 980 247 145 980 1,371 457 1,371 457 60,039 $ 

25K-50K 1,013 117 71 451 117 71 451 117 71 451 638 213 638 213 27,939 $ 

50K-75K 373 34 219 34 34 219 34 34 219 34 287 96 287 96 12,546 $ 75K-100K 171 8 93 8 8 93 8 8 93 8 109 36 109 36 4,773 $ 

100K-500K 357 20 198 20 20 198 20 20 198 20 238 79 238 79 10,401 $ 500K-1M 35 6 23 6 6 23 6 6 23 6 35 12 35 12 1,533 $ 

> 1M 21 2 13 2 2 13 2 2 13 2 17 6 17 6 723 $ 

Total 51,460 15,501 6,140 7,235 15,501 6,140 7,235 17,620 6,140 7,235 30,994 10,331 30,994 10,331 1,357,289 $ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 429 292 97 68 292 97 68 334 97 68 500 167 3,999 1,333 175,119 $ 

101-500 452 334 130 100 334 130 100 380 130 100 609 203 4,872 1,624 213,376 $ 

501-1K 148 106 39 29 106 39 29 121 39 29 189 63 1,516 505 66,368 $ 

1K-3.3K 181 126 45 33 126 45 33 144 45 33 222 74 1,777 592 77,824 $ 

3.3K-10K 100 23 14 89 23 14 89 23 14 89 127 42 1,013 338 44,367 $ 

10K-25K 45 10 6 39 10 6 39 10 6 39 55 18 440 147 19,290 $ 

25K-50K 20 5 3 18 5 3 18 5 3 18 26 9 205 68 8,983 $ 

50K-75K 7 1 9 1 1 9 1 1 9 1 11 4 92 31 4,022 $ 

75K-100K 3 0 4 0 0 4 0 0 4 0 4 1 35 12 1,527 $ 

100K-500K 7 1 8 1 1 8 1 1 8 1 10 3 76 25 3,335 $ 

500K-1M 1 0 1 0 0 1 0 0 1 0 1 0 11 4 490 $ 

> 1M 0 0 1 0 0 1 0 0 1 0 1 0 5 2 231 $ Total 1,395 899 356 380 899 356 380 1,020 356 380 1,755 585 14,042 4,681 614,931 $ 

Size 

Category

Number of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for I

(2012-2014)

Total 

Reviews

Annual 

Reviews

Total 

Burden

Annual 

Burden

Total

Labor Cost

Size 

Category

Number of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for I

(2012-2014)

Total 

Reviews

Exhibit 53 - Review of Explanation of Changes in Treatment Type or Addition of a New Source - Burden and Cost

Exhibit 52 - Review of Tap Monitoring Location Change Letters - Burden and Cost

Annual 

Burden

Total

Labor Cost

Annual 

Reviews

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-117 
Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 2,146 - - - - - 2,146 - - - 2,146 715 1,073 358 46,993 $ 

101-500 2,262 - - - - - 2,262 - - - 2,262 754 1,131 377 49,531 $ 

501-1K 738 - - - - - 738 - - - 738 246 369 123 16,161 $ 

1K-3.3K 906 - - - - - 906 - - - 906 302 453 151 19,838 $ 

3.3K-10K - - - - - - - - - - - - - - - 10K-25K - - - - - - - - - - - - - - - 

25K-50K - - - - - - - - - - - - - - - 50K-75K - - - - - - - - - - - - - - - 75K-100K - - - - - - - - - - - - - - - 100K-500K - - - - - - - - - - - - - - - 500K-1M - - - - - - - - - - - - - - - 

> 1M - - - - - - - - - - - - - - - 

Total 6,052 - - - - - 6,052 - - - 6,052 2,017 3,026 1,009 132,523 $ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 1,412 4,236 1,412 28,932 9,644 1,266,985 $ 

101-500 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 1,424 4,272 1,424 29,178 9,726 1,277,752 $ 

501-1K 380 380 380 380 380 380 380 380 380 380 1,140 380 7,786 2,595 340,973 $ 

1K-3.3K 372 372 372 372 372 372 372 372 372 372 1,116 372 7,622 2,541 333,795 $ 

3.3K-10K 240 240 240 240 240 240 240 240 240 240 720 240 4,918 1,639 215,352 $ 

10K-25K 94 94 94 94 94 94 94 94 94 94 282 94 1,926 642 84,346 $ 

25K-50K 48 48 48 48 48 48 48 48 48 48 144 48 984 328 43,070 $ 

50K-75K 34 34 34 34 34 34 34 34 34 34 102 34 697 232 30,508 $ 

75K-100K 8 8 8 8 8 8 8 8 8 8 24 8 164 55 7,178 $ 

100K-500K 20 20 20 20 20 20 20 20 20 20 60 20 410 137 17,946 $ 

500K-1M 6 6 6 6 6 6 6 6 6 6 18 6 123 41 5,384 $ 

> 1M 2 2 2 2 2 2 2 2 2 2 6 2 41 14 1,795 $ 

Total 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 4,040 12,120 4,040 82,780 27,593 3,625,084 $ 

Size 

Category

Number of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for I

(2012-2014)

Total 

Reviews

Annual 

Reviews

Total 

Burden

Size 

Category

Number of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for I

(2012-2014)

Total 

Reviews

Annual 

Reviews

Total 

Burden

Exhibit 54 - Review of Monitoring Waiver Requests - Burden and Cost

Exhibit 55 - Review of WQP Monitoring Reports - Burden and Cost

Annual 

Burden

Total

Labor Cost

Annual 

Burden

Total

Labor Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-118 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 276 - - - 9 - - - - - - - - - - $ 

101-500 308 - - - 10 - - - - - - - - - - $ 501-1K 81 - - - 3 - - - - - - - - - - $ 

1K-3.3K 99 - - - 3 - - - - - - - - - - $ 

3.3K-10K 63 - 61 2 - - - - - - - - - - - $ 10K-25K 21 - 20 1 - - - - - - - - - - - $ 

25K-50K 8 - 8 - - - - - - - - - - - - $ 

50K-75K 27 5 22 - - 22 - - 22 - 22 7 11 4 482 $ 

75K-100K 11 1 10 - - 10 - - 10 - 10 3 5 2 219 $ 

100K-500K 24 2 22 - - 22 - - 22 - 22 7 11 4 482 $ 

500K-1M 1 - 1 - - 1 - - 1 - 1 0 1 0 22 $ 

> 1M - - - - - - - - - - - - - - - $ 

Total 919 8 144 3 25 55 - - 55 - 55 18 28 9 1,204 $ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 394 - - - 13 - - - - - - - - - - $ 101-500 342 - - - 11 - - - - - - - - - - $ 501-1K 85 - - - 3 - - - - - - - - - - $ 

1K-3.3K 38 - - - 1 - - - - - - - - - - $ 

3.3K-10K 7 - 7 - - - - - - - - - - - - $ 

10K-25K - - - - - - - - - - - - - - - $ 25K-50K - - - - - - - - - - - - - - - $ 50K-75K - - - - - - - - - - - - - - - $ 75K-100K - - - - - - - - - - - - - - - $ 

100K-500K - - - - - - - - - - - - - - - $ 

500K-1M - - - - - - - - - - - - - - - $ 

> 1M - - - - - - - - - - - - - - - $ 

Total 866 - 7 - 28 - - - - - - - - - - $ 

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for IC

(2012-2014)

Total 

Monitoring 

Events

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Annual 

Burden

Total

Labor Cost

Total 

Burden

CWS - Ground Water Systems

NTNCWS - Ground Water Systems

Annual 

Burden

Total

Labor Cost

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for IC

(2012-2014)

Total 

Monitoring 

Events

Size 

Category

Number of 

Systems

Exhibit 56 - Review of Source Water Monitoring Reports - Burden and Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-119 
2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 23 - - - - - - 22 - - 22 7 11 4 482 $ 

101-500 49 - - - - - - 47 - - 47 16 24 8 1,029 $ 

501-1K 22 - - - - - - 21 - - 21 7 11 4 460 $ 

1K-3.3K 44 - - - - - - 43 - - 43 14 22 7 942 $ 3.3K-10K 50 - - - - - 2 48 - - 50 17 25 8 1,095 $ 

10K-25K 27 - - - - - 1 26 - - 27 9 14 5 591 $ 

25K-50K 16 - - - - - 1 15 - - 16 5 8 3 350 $ 50K-75K 49 - 38 - - 38 - 11 38 - 49 16 25 8 1,073 $ 

75K-100K 19 - 16 - - 16 - 3 16 - 19 6 10 3 416 $ 

100K-500K 66 - 57 - - 57 - 9 57 - 66 22 33 11 1,445 $ 

500K-1M 6 - 3 - - 3 - 3 3 - 6 2 3 1 131 $ 

> 1M 3 - 2 - - 2 - 1 2 - 3 1 2 1 66 $ 

Total 374 - 116 - - 116 4 249 116 - 369 123 185 62 8,080 $ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 11 - - - - - - 11 - - 11 4 6 2 241 $ 

101-500 14 - - - - - - 14 - - 14 5 7 2 307 $ 

501-1K 4 - - - - - - 4 - - 4 1 2 1 88 $ 

1K-3.3K 4 - - - - - - 4 - - 4 1 2 1 88 $ 

3.3K-10K 2 - - - - - - 2 - - 2 1 1 0 44 $ 

10K-25K - - - - - - - - - - - - - - - $ 25K-50K - - - - - - - - - - - - - - - $ 50K-75K - - - - - - - - - - - - - - - $ 75K-100K - - - - - - - - - - - - - - - $ 

100K-500K - - - - - - - - - - - - - - - $ 

500K-1M - - - - - - - - - - - - - - - $ 

> 1M - - - - - - - - - - - - - - - $ 

Total 35 - - - - - - 35 - - 35 12 18 6 766 $ 

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 704 - - - 22 - - 33 - - 33 11 17 6 723 $ 

101-500 713 - - - 21 - - 61 - - 61 20 31 10 1,336 $ 501-1K 192 - - - 6 - - 25 - - 25 8 13 4 547 $ 

1K-3.3K 185 - - - 4 - - 47 - - 47 16 24 8 1,029 $ 3.3K-10K 122 - 68 2 - - 2 50 - - 52 17 26 9 1,139 $ 

10K-25K 48 - 20 1 - - 1 26 - - 27 9 14 5 591 $ 

25K-50K 24 - 8 - - - 1 15 - - 16 5 8 3 350 $ 

50K-75K 76 5 60 - - 60 - 11 60 - 71 24 36 12 1,555 $ 

75K-100K 30 1 26 - - 26 - 3 26 - 29 10 15 5 635 $ 

100K-500K 90 2 79 - - 79 - 9 79 - 88 29 44 15 1,927 $ 

500K-1M 7 - 4 - - 4 - 3 4 - 7 2 4 1 153 $ 

> 1M 3 - 2 - - 2 - 1 2 - 3 1 2 1 66 $ 

Total 2,194 8 267 3 53 171 4 284 171 - 459 153 230 77 10,050 $ 

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Total

Labor Cost

Summary of Burden and Cost for IC

(2012-2014) Monitoring Events by Year (Representing 9-Year Compliance Cycle)

CWS - Surface Water Systems

Exhibit 56 - Review Source Water Monitoring Reports - Burden and Cost (cont.)

Size 

Category

Number of 

Systems

Total 

Monitoring 

Events

Summary of Burden and Cost for IC

(2012-2014)

Total 

Monitoring 

Events

NTNCWS - Surface Water Systems

Total

Labor Cost

Grand Total

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Total 

Monitoring 

Events

Annual 

Burden

Total

Labor Cost

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Monitoring 

Events

Total 

Burden

Annual 

Burden

Size 

Category

Number of 

Systems

Monitoring Events by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for IC

(2012-2014)

DDBP/Chem/Rads ICR - Lead and Copper Rule H-120 
Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 947 947 947 947 947 947 947 947 947 947 2,841 947 1,421 474 62

$ 

101-500 959 959 959 959 959 959 959 959 959 959 2,877 959 1,439 480 62

$ 

501-1K 246 246 246 246 246 246 246 246 246 246 738 246 369 123 16

$ 

1K-3.3K 237 237 237 237 237 237 237 237 237 237 711 237 356 119 15

$ 

3.3K-10K 133 133 133 133 133 133 133 133 133 133 399 133 200 67 8

$ 

10K-25K 40 40 40 40 40 40 40 40 40 40 120 40 60 20 2

$ 

25K-50K 16 16 16 16 16 16 16 16 16 16 48 16 24 8 1

$ 

50K-75K 10 10 10 10 10 10 10 10 10 10 30 10 15 5 

$ 

75K-100K 2 2 2 2 2 2 2 2 2 2 6 2 3 1 

$ 

100K-500K 2 2 2 2 2 2 2 2 2 2 6 2 3 1 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 2,592 7,776 2,592 3,888 1,296 170

$ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 710 6,392 6,392 6,392 6,392 6,392 6,392 6,392 6,392 6,392 19,177 6,392 9,588 3,196 419

$ 

101-500 719 6,473 6,473 6,473 6,473 6,473 6,473 6,473 6,473 6,473 19,420 6,473 9,710 3,237 425

$ 

501-1K 185 1,661 1,661 1,661 1,661 1,661 1,661 1,661 1,661 1,661 4,982 1,661 2,491 830 109

$ 

1K-3.3K 178 1,600 1,600 1,600 1,600 1,600 1,600 1,600 1,600 1,600 4,799 1,600 2,400 800 105

$ 

3.3K-10K 100 898 898 898 898 898 898 898 898 898 2,693 898 1,347 449 58

$ 

10K-25K 30 270 270 270 270 270 270 270 270 270 810 270 405 135 17

$ 

25K-50K 12 108 108 108 108 108 108 108 108 108 324 108 162 54 7

$ 

50K-75K 8 68 68 68 68 68 68 68 68 68 203 68 101 34 4

$ 

75K-100K 2 14 14 14 14 14 14 14 14 14 41 14 20 7 

$ 

100K-500K 2 14 14 14 14 14 14 14 14 14 41 14 20 7 

$ 

500K-1M - - - - - - - - - - - - - - 

$ 

> 1M - - - - - - - - - - - - - - 

$ 

Total 1,944 17,496 17,496 17,496 17,496 17,496 17,496 17,496 17,496 17,496 52,488 17,496 26,244 8,748 1,149

$ 

Size 

Category

Number 

of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Reviews

Annual 

Reviews

Total 

Burden

Exhibit 58 - Review Partial Lead Service Line Replacement Letter - Burden and Cost

Annual 

Burden

Total

Labor Co

Annual 

Burden

Total

Labor Co

Exhibit 57 - Review of Annual Lead Service Line Replacement Letter - Burden and Cost

Size 

Category

Number 

of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cos

(2012-2014)

Total 

Reviews

Annual 

Reviews

Total 

Burden

DDBP/Chem/Rads ICR - Lead and Copper Rule H-121 
Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 516 516 516 516 516 516 516 516 516 516 1,548 516 774 258 

$ 

101-500 500 500 500 500 500 500 500 500 500 500 1,500 500 750 250 

$ 

501-1K 137 137 137 137 137 137 137 137 137 137 411 137 206 69 

$ 

1K-3.3K 159 159 159 159 159 159 159 159 159 159 477 159 239 80 

$ 

3.3K-10K 113 113 113 113 113 113 113 113 113 113 339 113 170 57 

$ 

10K-25K 48 48 48 48 48 48 48 48 48 48 144 48 72 24 

$ 

25K-50K 24 24 24 24 24 24 24 24 24 24 72 24 36 12 

$ 

50K-75K 17 17 17 17 17 17 17 17 17 17 51 17 26 9 

$ 

75K-100K 4 4 4 4 4 4 4 4 4 4 12 4 6 2 

$ 

100K-500K 11 11 11 11 11 11 11 11 11 11 33 11 17 6 

$ 

500K-1M 3 3 3 3 3 3 3 3 3 3 9 3 5 2 

$ 

> 1M 1 1 1 1 1 1 1 1 1 1 3 1 2 1 

$ 

Total 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 4,599 1,533 2,300 767 

$ 

Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

0.5 32 33,280 33,280 33,280 33,280 33,280 33,280 33,280 33,280 33,280 99,840 33,280 4,372,193 $ 1,457,398 $ 

$ 

1.0 14 29,120 29,120 29,120 29,120 29,120 29,120 29,120 29,120 29,120 87,360 29,120 3,825,669 $ 1,275,223 $ 

$ 

1.5 11 34,320 34,320 34,320 34,320 34,320 34,320 34,320 34,320 34,320 102,960 34,320 4,508,824 $ 1,502,941 $ 

$ 

Total 57 96,720 96,720 96,720 96,720 96,720 96,720 96,720 96,720 96,720 290,160 96,720 12,706,687 $ 4,235,562 $ 

$ 

Size 

Category

Number of 

Systems

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and C

(2012-201

Total 

Reviews

Annual 

Reviews Total Burden

FTEs

Number of 

States

Hours by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for ICR P

(2012-2014)

Total 

Burden

Annual 

Burden

Total

Labor Cost

Exhibit 59 - Review of Public Education Compliance Letter - Burden and Cost

Annual

Labor Cost

O

Annual 

Burden

La

Exhibit 60 - Employ Corrosion Control Expert - Burden and Cost

DDBP/Chem/Rads ICR - Lead and Copper Rule H-122 
Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 516 516 516 516 516 516 516 516 516 516 1,548 516 3,607 1,202 

$ 

101-500 500 500 500 500 500 500 500 500 500 500 1,500 500 3,495 1,165 

$ 

501-1K 137 137 137 137 137 137 137 137 137 137 411 137 958 319 

$ 

1K-3.3K 159 159 159 159 159 159 159 159 159 159 477 159 1,111 370 

$ 

3.3K-10K 113 113 113 113 113 113 113 113 113 113 339 113 790 263 

$ 

10K-25K 48 48 48 48 48 48 48 48 48 48 144 48 336 112 

$ 

25K-50K 24 24 24 24 24 24 24 24 24 24 72 24 168 56 

$ 

50K-75K 17 17 17 17 17 17 17 17 17 17 51 17 119 40 

$ 

75K-100K 4 4 4 4 4 4 4 4 4 4 12 4 28 9 

$ 

100K-500K 11 11 11 11 11 11 11 11 11 11 33 11 77 26 

$ 

500K-1M 3 3 3 3 3 3 3 3 3 3 9 3 21 7 

$ 

> 1M 1 1 1 1 1 1 1 1 1 1 3 1 7 2 

$ 

Total 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 1,533 4,599 1,533 10,716 3,572 

$ 

Size Category 

Number of 

Systems

Exhibit 61 - Review of Public Education and Notification Activities Due to STR - Burden and Cost

Reviews by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and C

(2012-201

Total 

Reviews

Annual 

Reviews Total Burden

Annual 

Burden

L

DDBP/Chem/Rads ICR - Lead and Copper Rule H-123 
Review Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

≤100 21,462 39,201 26,452 24,554 39,210 26,452 26,700 42,021 26,452 24,554 95,207 31,736 115,712 38,571 

$ 

101-500 22,621 43,438 29,447 27,348 43,448 29,447 29,610 46,539 29,447 27,348 105,657 35,219 127,568 42,523 

$ 

501-1K 7,381 13,460 8,822 8,109 13,463 8,822 8,847 14,494 8,822 8,109 32,188 10,729 38,444 12,815 

$ 

1K-3.3K 9,060 16,148 10,198 9,262 16,151 10,198 10,168 17,483 10,198 9,262 37,896 12,632 44,510 14,837 

$ 

3.3K-10K 5,014 5,659 5,036 10,644 5,659 4,975 10,642 5,659 4,975 10,642 21,328 7,109 26,704 8,901 

$ 

10K-25K 2,239 2,334 2,043 4,570 2,334 2,023 4,569 2,334 2,023 4,569 8,953 2,984 11,655 3,885 

$ 

25K-50K 1,019 1,068 936 2,087 1,068 928 2,087 1,068 928 2,087 4,099 1,366 5,465 1,822 

$ 

50K-75K 374 435 1,014 430 430 1,014 430 430 1,014 430 1,922 641 2,703 901 

$ 

75K-100K 171 139 407 138 138 407 138 138 407 138 703 234 927 309 

$ 

100K-500K 358 293 854 291 291 854 291 291 854 291 1,503 501 2,117 706 

$ 

500K-1M 35 47 100 47 47 100 47 47 100 47 200 67 354 118 

$ 

> 1M 21 20 52 20 20 52 20 20 52 20 96 32 153 51 

$ 

Total 69,755 122,241 85,360 87,501 122,258 85,271 93,550 130,525 85,271 87,498 309,750 103,250 376,312 125,437 

$ 

Employ Corrosion Control Expert Totals

2008 2009 2010 2011 2012 2013 2014 2015 2016

0.5 32 33,280 33,280 33,280 33,280 33,280 33,280 33,280 33,280 33,280 99,840 33,280 4,372,193 $ 1,457,398 $ 

$ 

1.0 14 29,120 29,120 29,120 29,120 29,120 29,120 29,120 29,120 29,120 87,360 29,120 3,825,669 $ 1,275,223 $ 

$ 

1.5 11 34,320 34,320 34,320 34,320 34,320 34,320 34,320 34,320 34,320 102,960 34,320 4,508,824 $ 1,502,941 $ 

$ 

Total 57 96,720 96,720 96,720 96,720 96,720 96,720 96,720 96,720 96,720 290,160 96,720 12,706,687 $ 4,235,562 $ 

$ 

Hours by Year

(Representing 9-Year Compliance Cycle)

Summary of Burden and Cost for ICR Per

(2012-2014)

Total Burden

Annual 

Burden

Total

Labor Cost

Annual

Labor Cost

O

FTEs 

Size 

Category

Number of 

Systems

Reporting Events by Year

(Representing 9-Year Compliance Cycle)

Number of 

States

Summary of Burden and Cos

(2012-2014)

Total 

Reporting 

Events

Annual 

Reporting 

Events Total Burden

Exhibit 62 - State Burden and Cost Summary

Annual 

Burden

La

DDBP/Chem/Rads ICR - Lead and Copper Rule H-124 
DDBP/Chem/Rads ICR - Lead and Copper Rule H-125 September 2011

PWS State

Rule Component

Lead Service Lines 787,285 262,428 1,100,419 366,806 35,635,974 11,878,658 $ 1,538,609 $ 512,870

State Review and 

Recordkeeping 309,750 103,250 376,312 125,437 $ 16,479,457 $ 5,493,152 $ 21,971 $ 7,324

State - Corrosion 

Control Experts 290,160 96,720 12,706,687 4,235,562 $ - $ -

Public Education 4,599 1,533 284,731 94,910 $ 148,934 $ 49,645 $ 2,264 $ 755

Reporting 204,005 68,002 319,079 106,360 12,464,635 4,154,878 84,319 28,106

Source Water 459 159 1,911 646 $ 61,891 $ 20,914 $ 8,768 $ 2,963

Tap Sampling 87,763 29,254 3,133,680 1,044,560 $ 101,481,093 $ 33,827,031 $ 5,391,329 $ 1,797,110

Water Quality 

Parameter Sampling 161,638 53,879 167,768 55,923 $ 5,432,998 $ 1,810,999 $ 6,251,525 $ 2,083,842

Total LCR 1,245,749 415,256 5,007,588 1,669,205 $ 155,225,525 $ 51,742,125 $ 13,276,815 $ 4,425,645 309,750 103,250 666,472 222,157 $ 29,186,144 $ 9,728,715 $ 21,971 $ 7,324

Total O&M 

Cost

Annual O&M 

Cost Total Responses

Annual 

Responses

Total

Labor Cost

Annual

Labor Cost

Total Capital 

Cost

Annual 

Capital Cost

Total Burden 

(Hours)

Annual Burden 

(Hours)

Total

O&M Cost Annual O&M Cost

Exhibit 63b - Summary of Burden and Cost for ICR Period

(Jan. 2012 - Dec. 2014)

Exhibit 63a - Summary of Monitoring, Burden, and Cost for ICR Period

(Jan. 2012 - Dec. 2014)

Total 

Responses

Annual 

Responses

Total 

Burden 

(Hours)

Annual Burden 

(Hours)

Total Labor 

Cost Annual Labor Cost

Total Capital 

Cost

Annual 

Capital Cost
No changes in burden estimates based on August 2011 consultations.

Exhibit 64 - Lead and Copper Rule - Summary of Original and Revised 

Burden Estimates

DDBP/Chem/Rads ICR - Lead and Copper Rule H-126 September 2011