Document ID: EPA-HQ-OW-2018-0293-0004
Agency: epa
Document Type: Rule
Title: Updates to National Pollutant Discharge Elimination System eRule Data Elements To Reflect Municipal Separate Storm Sewer Systems General Permit Remand Rule
Posted Date: 2020-04-15T04:00Z

[Federal Register Volume 85, Number 73 (Wednesday, April 15, 2020)]
[Rules and Regulations]
[Pages 20873-20885]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-06587]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 127

[EPA-HQ-OW-2018-0293; FRL 10007-14-OW]
RIN 2040-AF78

Updates to NPDES eRule Data Elements To Reflect MS4 General 
Permit Remand Rule

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: The U.S. Environmental Protection Agency (EPA) is updating 
specific data elements within the National Pollutant Discharge 
Elimination System (NPDES) Electronic Reporting Rule (NPDES eRule), 
published on October 22, 2015, that apply to regulated municipal 
separate storm sewer systems (MS4s). These changes are necessary given 
the promulgation of a separate rulemaking after publication of the 
NPDES eRule that modified the NPDES permit requirements for small MS4s. 
That rule, referred to as the MS4 General Permit Remand Rule, published 
on December 9, 2016, made a number of the MS4-related data elements in 
the NPDES eRule no longer accurate. This final rule updates those data 
elements to be consistent with the current MS4 regulations, corrects 
related typographical errors, and makes other selected clarifications 
at the request of state NPDES permitting programs.

DATES: This final rule is effective on May 15, 2020.

ADDRESSES: The EPA has established a docket for this action under 
Docket ID No. EPA-HQ-OW-2018-0293. All documents in the docket are 
listed on the http://www.regulations.gov website. Although listed in 
the index, some information is not publicly available, e.g., CBI or 
other information whose disclosure is restricted by statute. Certain 
other material, such as copyrighted material, is not placed on the 
internet and will be publicly available only in hard copy form. 
Publicly available docket materials are available electronically 
through http://www.regulations.gov.

FOR FURTHER INFORMATION CONTACT: Greg Schaner, Office of Wastewater 
Management, Water Permits Division (4203M), Environmental Protection 
Agency, 1200 Pennsylvania Ave. NW, Washington, DC 20460; telephone 
number: (202) 564-0721; email address: schaner.greg@epa.gov. Refer also 
to the EPA's website for further information related to this final 
rule.

SUPPLEMENTARY INFORMATION: 

I. General Information

A. Does this action apply to me?

    Entities potentially regulated by this final action include:

------------------------------------------------------------------------
                                                         North American
                                                            industry
             Category                  Examples of       classification
                                    regulated entities   system  (NAICS)
                                                              code
------------------------------------------------------------------------
Federal and state governments....  EPA or state NPDES             924110
                                    stormwater
                                    permitting
                                    authorities.
Local governments................  Operators of                   924110
                                    municipal separate
                                    storm sewer
                                    systems.
Military bases...................  Operators of small             928110
                                    municipal separate
                                    storm sewer
                                    systems.
Highway, road, airport runways,    Operators of small             237310
 and other thoroughfare systems     municipal separate
 owned or operated by the United    storm sewer
 States, by a State, city, town,    systems.
 borough, county, parish,
 district, association or other
 public body.
Large hospital complexes.........  Operators of small             622110
                                    municipal separate
                                    storm sewer
                                    systems.
Public colleges and universities.  Operators of small             611310
                                    municipal separate
                                    storm sewer
                                    systems.
Large prison complexes...........  Operators of small             922140
                                    municipal separate
                                    storm sewer
                                    systems.
------------------------------------------------------------------------

    This table is not intended to be exhaustive, but rather provides a 
guide for readers regarding entities likely to be regulated by this 
action. This table lists the types of entities that the EPA is now 
aware could potentially be regulated by this action. Other types of 
entities not listed in the table could also be regulated. To determine 
whether your entity is regulated by this action, you should carefully 
examine the applicability criteria found in 40 CFR 122.26 and 122.32, 
and the discussion in the preamble. If you have questions regarding the 
applicability of this action to a particular entity, consult the person 
listed in the FOR FURTHER INFORMATION CONTACT section.

B. What action is the Agency taking?

    The EPA is finalizing a set of changes to the NPDES eRule that 
updates the data elements that apply to regulated MS4s. These changes 
are necessary because of a separate rulemaking that the EPA promulgated 
after publication of the NPDES eRule. That rulemaking, published on 
December 9, 2016, and referred to as the MS4 General Permit Remand Rule 
(MS4 Remand Rule), modified the NPDES permit requirements for small 
MS4s contained within the Phase II stormwater regulations. Promulgation 
of these Phase II regulatory changes made a number of the MS4-related 
data elements in the NPDES eRule no longer accurate. This final rule 
updates those specific data elements to make them consistent with 
current stormwater Phase II regulations, corrects related typographical 
errors, and clarifies some other data elements at the request of state 
NPDES permitting authorities. The changes are limited to the correction 
of inaccuracies and the addition of requested clarifications, and do 
not increase reporting burden on regulated MS4 permittees.

C. What is the Agency's authority for taking this action?

    This final rule modifies the NPDES eRule; therefore, the 
authorities for this action are derivative of the authorities for that 
action. The EPA promulgated the NPDES eRule on October 22, 2015 (80 FR 
64064), pursuant to the Clean Water Act (CWA), 33 U.S.C. 1251 et seq., 
which added a new part to title 40 of the Code of Federal Regulations 
(CFR) (40 CFR part 127) and made changes to existing regulations. The 
EPA promulgated the NPDES eRule under authority of the CWA sections 
101(f), 304(i), 308, 402, and 501.
    These updates to the NPDES eRule are necessary because the EPA 
promulgated subsequent modifications to the Phase II stormwater 
permitting regulations for small MS4s, known as the MS4 Remand Rule. 
The authority for that rule is the Federal Water Pollution Control Act, 
33

[[Page 20874]]

U.S.C. 1251 et seq., including sections 402 and 501. The MS4 Remand 
Rule was published on December 9, 2016 (81 FR 89320) and was 
incorporated into the CFR at 40 CFR 122.28(d), and as modifications to 
40 CFR 122.33 through 122.35.

D. What are the incremental costs and benefits of this action?

    These regulatory updates do not increase the regulatory burden 
associated with complying with the NPDES eRule, but rather correct 
inconsistencies between the language used in the data elements and the 
newly modified Phase II stormwater regulations, and make several 
clarifications suggested by state NPDES permitting authorities. The EPA 
anticipates no change in the overall cost burden to affected entities 
to comply with the NPDES eRule above what was projected as a result of 
promulgating the rule.

III. Background

    Under the NPDES eRule (promulgated on October 22, 2015, see 80 FR 
64064), NPDES permitting authorities and permittees must replace the 
paper-based system of reporting permit information and data with an 
electronic system. The rule also lists specific data elements that must 
be reported in the EPA's national NPDES data system, the Integrated 
Compliance Information System (ICIS)-NPDES. See 40 CFR part 127, 
appendix A. Permitting authorities and permittees are currently 
required to begin reporting electronically for permitted MS4s on 
December 21, 2020. (Note, however, that in a separate action, the EPA 
published a proposed rule on February 28, 2020 to change to this 
deadline from December 21, 2020 to December 21, 2023. See 85 FR 11909.)
    Following the issuance of the NPDES eRule, the EPA promulgated 
changes to certain Phase II stormwater permitting requirements related 
to small MS4s. This rulemaking, referred to as the MS4 General Permit 
Remand Rule (MS4 Remand Rule), was published on December 9, 2016 (see 
81 FR 89320), and became effective as of January 9, 2017. The Phase II 
rule changes address a decision by the U.S. Court of Appeals for the 
Ninth Circuit in Environmental Defense Center, et al. v. EPA, 344 F.3d 
832 (9th Cir. 2003) (EDC decision). That court found that the EPA's 
regulations for obtaining coverage under a small MS4 general permit did 
not provide for adequate public notice, the opportunity to request a 
hearing, or permitting authority review to determine whether the best 
management practices (BMPs) selected by each MS4 in its stormwater 
management program (SWMP) meet the CWA requirements, including the 
requirement at CWA section 402(p)(3)(B)(iii) to ``reduce the discharge 
of pollutants to the maximum extent practicable.'' The Phase II rule 
changes addressed these issues by revising the procedures to be used to 
issue and administer small MS4 general permits, and by making it clear 
that the terms and conditions of the permit are enforceable, not the 
contents of the permittee-developed SWMP.
    Because the description of the MS4-related data elements in 
appendix A of the NPDES eRule were based on the regulations in place 
prior to issuance of the MS4 Remand Rule, it is necessary to update the 
NPDES eRule to reflect these changes. If left unchanged, the eRule data 
elements would be inconsistent with the new requirements for small MS4 
permits in the Phase II regulations. The EPA is taking this action now 
to ensure that such inconsistencies are fixed, and to correct a small 
number of typographical errors and other mistakes made in relevant 
parts of the appendix A data elements.
    The EPA is also clarifying the MS4-related data elements to address 
suggestions by authorized NPDES programs that participated in the EPA-
State Stormwater Technical Workgroup (Workgroup). The EPA convened the 
Workgroup to discuss the MS4 data elements listed in appendix A to 40 
CFR part 127. This Workgroup met bi-weekly from November 2017 to July 
2018 and included approximately 100 subject matter experts from the EPA 
Headquarters, seven EPA Regions, and 34 states. The EPA documented 
member recommendations in a memorandum entitled Implementation 
Technical Paper No. 9: Data Requirements for NPDES Electronic Reporting 
Rule Stormwater Information (EPA, October 2018), posted on the EPA's 
website at https://www.epa.gov/compliance/data-entry-guidance-and-technical-papers. This technical paper provides more detail on 
electronic formatting and submission of data elements required through 
authorized NPDES program inspections and oversight, MS4 program 
compliance monitoring reports, NPDES permit applications, and NPDES 
general permit reports [e.g., Notices of Intent (NOIs)]. The EPA plans 
to use this technical paper to develop electronic reporting tools and 
to update NPDES data sharing protocols and schemas, the EPA's NPDES 
data system (ICIS-NPDES), and the forthcoming NPDES Noncompliance 
Report (NNCR).
    In a separate action, the EPA plans to propose changing the 
deadline for implementation of Phase 2 of the NPDES eRule from December 
21, 2020, to December 21, 2023 (see Sec.  127.16 Table 1). Phase 2 
implementation includes general permits and program reports. The EPA 
also plans to propose new provisions to allow the EPA to approve 
alternative start dates for electronic reporting and data sharing of 
Phase 2 data.

IV. Response to Public Comment on the Proposed Rule

    The EPA received one comment during the public comment period that 
suggested one edit and further clarifications related to the proposed 
updates to the data elements. The EPA made the requested change to the 
data elements and provided further clarification on the Agency's 
intentions regarding several of the proposed data elements. To view the 
EPA's specific responses to these comments, refer to the Response-to-
Comment document, which can be found in the docket for this final rule.

V. Types of Changes To Correct Inconsistencies Between the NPDES eRule 
Data Elements and Small MS4 Permit Regulations

    The changes needed to eliminate the inconsistencies between the 
NPDES eRule data elements and the post-MS4 Remand Rule regulations are 
limited, and because these inconsistencies were repeated frequently, 
they fall into several broad categories. The following describes the 
broad categories of inconsistencies that existed previously and the 
types of changes made in this final rule.

A. Clarifications Concerning the Proper Role of the NPDES Permit as the 
Correct Source of the MS4's Requirements

    The MS4 Remand Rule modified the Phase II stormwater regulations 
by, among other things, clarifying that it is the permit that 
establishes the enforceable requirements for the MS4. By establishing 
procedures for the permitting authority to ensure that the permit 
contains all of the requirements to assess compliance, the MS4 Remand 
Rule also clarified that these requirements are not found in documents 
such as the MS4's Notice of Intent for coverage or its SWMP, unless the 
SWMP, or portions of it, has been formally incorporated as part of the 
permit following a review, approval, and public notice process. See 
related discussion in the MS4 Remand Rule preamble at 81 FR 89339 
(December 9, 2016).
    The MS4 data elements in Table 2 of the NPDES eRule's appendix A 
data elements were based on the pre-MS4

[[Page 20875]]

Remand Rule version of the Phase II regulations. Therefore, some of the 
language used for the original NPDES eRule data elements does not 
accurately reflect that the permit terms alone constitute the 
enforceable requirements of the permit. In order to ensure that 
reported information related to MS4s accurately reflects the 
regulations upon which they are based, the EPA clarifies the 
descriptions of the data elements where necessary to ensure that the 
requirements that are reported and tracked through electronic reporting 
are the terms and conditions of the permit.
    The following is a summary of the changes that the EPA is making in 
order to correct the inconsistencies described above.
     Corrections to data elements that referenced the 
permittee's intentions as opposed to the permit requirements. Language 
in the previous appendix A data elements that described the permittee's 
intentions in implementing the ``minimum control measure'' components 
of its stormwater program were not consistent with the current Phase II 
regulations. For instance, the previous appendix A data element 
description for the public education and outreach minimum control 
measure was described as ``The one or more unique codes/descriptions 
that identifies educational materials the permittee intends to 
distribute or equivalent outreach activities . . .'' (emphasis added). 
Use of this data description made sense under the pre-MS4 Remand Rule 
regulations, where the MS4's compliance obligation was contained within 
the permittee's SWMP, the contents of which were also required to be 
summarized in the MS4's NOI, if the permitting authority elected to 
issue a general permit for eligible small MS4s.
    The MS4 Remand Rule clarified, among other things, that the MS4's 
description of its compliance actions does not substitute for the terms 
and conditions in the permit. The revised Phase II regulations make it 
clear that the permittee's compliance is judged by whether it has met 
the requirements of the permit; the permittee's intention as reflected 
in its SWMP does not constitute the basis for permit compliance. 
Though, in the example above, this language accurately reflected 
existing regulatory requirements for the public education and outreach 
minimum control measure prior to the MS4 Remand Rule, its emphasis on 
the intention of the permittee, rather than the permit requirements, 
was inconsistent with the revised Phase II regulations.
    The EPA's rule modifies the relevant language for each of the data 
elements that included this type of language to reflect that the permit 
establishes the enforceable requirements, not the SWMP or NOI. Using 
the public education and outreach example again, this final rule 
revises the data element description to read as follows: ``The one or 
more unique codes/descriptions that identifies the permit elements 
associated with the public education and outreach program requirements 
. . .'' This modification clarifies that it is the specific ``permit 
elements'' related to the public education and outreach program that 
the regulations require the MS4 to report to the EPA. Another related, 
yet minor, change modifies the corresponding ``Data Name'' to reflect 
that it is not the details within the SWMP that define the permittee's 
compliance responsibilities. Therefore, instead of using ``MS4 Public 
Education Program'' as the data name, the name now refers to ``Public 
Education and Outreach Permit Requirements.'' These same changes are 
made to the data elements for the other five minimum control measures.
     Corrections to data elements that referred to the MS4's 
``measurable goals'' as opposed to its permit requirements. Several of 
the data elements previously referred to the permittee's ``measurable 
goals,'' which is language that is no longer current after the EPA 
modified the Phase II regulations. Under the original Phase II 
regulations, small MS4s were required to submit information describing 
the ``specific actions taken by the permittee to implement each BMP and 
the frequency and the dates for such actions.'' See 64 FR 68763 
(December 8, 1999). The submitted measurable goals were then used as 
the basis for the permittee's enforceable requirements, and the 
permittee was required to evaluate and submit annual reports on the 
progress made with respect to meeting these measurable goals. 
References to the MS4's measurable goals were largely removed from the 
Phase II regulations as part of the MS4 Remand Rule to more clearly 
convey that the terms and conditions in the relevant permit are 
enforceable, not the permittee's proposed measurable goals.
    The EPA's final rule removes references in the previous MS4 data 
elements to measurable goals and replaces them with language that 
refers to the ``specific schedules or deadlines'' for complying with 
the relevant requirements of the permit. Another related, yet minor, 
change modifies the corresponding ``Data Name'' to remove language that 
made reference to measurable goals and substitutes it with the permit's 
relevant ``deadlines.''
     Updates to the data element(s) associated with permit 
requirements established in addition to the minimum control measure 
requirements. The final rule also updates the language used to describe 
MS4 terms and conditions that are included in the permit to address the 
modified Phase II regulatory language at 40 CFR 122.34(c) related to 
``other applicable NPDES requirements.'' These changes include updates 
to the language used for the ``Data Name'' and ``Data Description.'' 
The final rule also corrects an error by adding a data element that was 
omitted from the previous Table 2 related to the deadlines associated 
with ``other applicable permit requirements.''
     Additional clarifications to accurately characterize the 
source of data on permit requirements. The final rule suggests a few 
additional changes to clarify that the source of data on an MS4's 
permit requirements is the permit itself, not the permit application or 
NOI. For instance, the previous title for one of the Table 2 sections 
for MS4 data elements was ``Municipal Separate Storm Sewer System (MS4) 
Information on NPDES Permit Application or Notice of Intent.'' In order 
to clarify that the terms and conditions that the MS4 is responsible 
for meeting are found in the permit, the EPA modifies this title as 
follows: ``Municipal Separate Storm Sewer System (MS4) Information in 
NPDES Permit.''

B. Other Conforming Changes To Ensure Consistency With the Current 
Phase II Regulations

     Removing data element made unnecessary or obsolete by the 
modified Phase II regulations. One of the previous data elements 
required information from permittees that is no longer required under 
the revised Phase II regulations. The data element titled MS4 Permit 
Components Descriptions and Measurable Goals is now deleted from Table 
2 of appendix A in the section entitled ``Compliance Monitoring 
Activity Information (Data Elements Specific to Municipal Storm Sewer 
System Program Reports).'' The previous data element requested 
information on ``all of the permitted components and measurable goals 
that are included in the MS4 permit.'' This data element was redundant 
of the data element that in the final rule is now titled ``Municipal 
Separate Storm Sewer System (MS4) Information in NPDES Permit,'' and 
for that reason has been removed.
     Changes to conform data elements to current Phase II 
reporting requirements. The following are changes made to data elements 
to reflect the

[[Page 20876]]

current Phase II reporting requirements for small MS4s under 40 CFR 
122.34(d)(3). These data elements are all located in the section 
entitled ``Compliance Monitoring Activity Information (Data Elements 
Specific to Municipal Storm Sewer System Program Reports).''
    1. Status of Compliance with Each Minimum Control Measure. The 
final rule modifies this data element to reflect the changes made to 
the description of information required to be reported under 40 CFR 
122.34(d)(3)(i). To reflect the fact that the Phase II regulations were 
changed to require the permittee to include in its report ``[t]he 
status of compliance with permit terms and conditions,'' conforming 
changes are made to the Data Name so that the revised Data Name is 
``Status of Compliance with MS4 Permit Requirements.'' Similar changes 
are made to the Data Description to read as follows: ``The unique 
codes/descriptions that identify if the permittee has complied with the 
MS4 permit requirements.''
    2. Results of Information Collected and Analyzed. The previous data 
elements inadvertently omitted information required to be reported 
under 40 CFR 122.34(d)(3)(ii). This provision required small MS4 
permittees to include in their annual reports ``[r]esults of 
information collected and analyzed, including monitoring data, if any, 
during the reporting period.'' The final rule corrects this omission by 
adding a new data element to capture this information.
    3. Progress and Summary of Results with Each Minimum Control 
Measure. The final rule modifies this data element to reflect the 
changes made to the description of information required to be reported 
under 40 CFR 122.34(d)(3)(iii). To reflect the modified description of 
the information to be reported, namely ``[a] summary of the storm water 
activities the permittee proposes to undertake to comply with the 
permit during the next reporting cycle,'' conforming changes are made 
to the Data Name (i.e., it is changed to ``Summary of Activities 
Undertaken to Comply with the MS4 Permit Requirements'') and to the 
Data Description (i.e., it is changed to ``This is a text summary 
describing the stormwater activities undertaken by each permittee to 
comply with the MS4 permit requirements.'').
    4. Changes to MS4 Permittee's Components and Measurable Goals. The 
final rule modifies this data element to reflect the changes made to 
the description of information required to be reported at 40 CFR 
122.34(d)(3)(iv). To reflect the changes in the regulations that 
require the permittee to include in its report ``[a]ny changes made 
during the reporting period to the permittee's storm water management 
program,'' conforming changes are made to the Data Name (i.e., it is 
changed to ``Summary of Activities Undertaken to Comply with the MS4 
Permit Requirements'') and to the Data Description (i.e., it is changed 
to ``The one or more codes/descriptions that describe . . . any changes 
made to the MS4 permittee's Stormwater Management Program (SWMP) during 
the reporting period.'').
     Clarification related to data provided for small MS4 
permittees under a Two-Step General Permit approach. For permitting 
authorities that use a ``Two-Step General Permit'' under 40 CFR 
122.28(d)(2) to provide permit coverage for small MS4s, there is 
flexibility regarding whether the permittee or the NPDES authority will 
be responsible for submitting data initially. NPDES authorities will 
likely choose to require the permittee to supply the initial 
information that characterizes what actions the MS4 proposes to take to 
address the permit requirements as a first step. Then, during the 
second step of the permitting process, the permitting authority will 
modify this information as necessary to reflect the final permit 
requirements. To allow or authorize this approach, the final rule 
includes the following text for many of the data elements in the ``MS4 
NPDES Permit-Related Information'' section: ``This data element 
includes proposed activities that are submitted by small MS4s seeking 
coverage under a 'Two-Step General Permit.' Following completion of the 
second permitting step, the authorized NPDES program will be 
responsible for sharing the final permit terms and conditions with U.S. 
EPA as required in subpart B of this part.''
    Additionally, the EPA adds a note to the MS4 Permit-Related 
Information section of Table 2 that provides a basic explanation of how 
the Two-Step General Permit process is designed to work, and how the 
permit information for these types of permits is to be reported.
     Clarification related to data provided for Phase I MS4 
permittees and Phase II small MS4 permittees under a Comprehensive 
General Permit approach. By comparison to the anticipated process that 
will be used by permitting authorities that issue Two-Step General 
Permits, where the permitting authority is issuing a Phase I individual 
permit or a Phase II comprehensive general permit, it is the EPA's 
expectation that the permitting authority will assume responsibility 
for providing the relevant information required by the data elements in 
appendix A, Table 2 related to ``Municipal Separate Storm Sewer System 
(MS4) NPDES Permit-Related Requirements'' (e.g., public education and 
outreach permit requirements, and associated deadlines). For both of 
these types of MS4 permits, the terms and conditions are established in 
the first instance as part of the final permit by the permitting 
authority; therefore, the permitting authority is in the best position 
to be able to provide accurate information required by the MS4 NPDES 
Permit-Related Requirements data elements.
     Updates to regulatory citations to reflect current Phase 
II regulations. The final rule updates a number of the existing MS4 
regulatory citations in Table 2 of appendix A in order to reflect 
changes made to the Phase II regulations, and, in a few instances, to 
correct erroneous citations that were previously included in the table. 
For instance, the previous table references 40 CFR 122.28(b)(2)(ii) for 
the supporting authority for the data elements associated with each of 
the minimum control measures. Because the modified Phase II regulations 
now include a section addressing small MS4 general permits, this 
citation is updated to refer to the correct section (i.e., 40 CFR 
122.28(d)). Elsewhere, the final rule adds references to 40 CFR 
122.33(b) to more accurately reflect the current Phase II regulatory 
authority for requiring basic system information. The final rule also 
provides the updated reference to the correct annual reporting 
provision (i.e., 40 CFR 122.34(d)(3)). Other examples include the 
addition of updated citations for Phase I MS4s, such as an updated 
citation to 40 CFR 122.26(d)(2)(iv)(A)(6), (d)(2)(iv)(B)(5), and 
(d)(2)(iv)(D)(4) to support the use of the data element for ``Deadlines 
Associated with Public Education and Outreach Permit Requirements'' for 
Phase I MS4s.
     Corrections to previous description of the frequency of 
required small MS4 reporting. The previous Table 1 imprecisely noted 
that small MS4s are required to report only in years two and four of 
permit coverage. While this was correct for small MS4s that have 
already been permitted for at least one permit term, if the permittee 
is in its first permit term, it is required to report annually for the 
entire permit term. The final rule corrects this inaccuracy. See 40 CFR 
122.34(d)(3).

[[Page 20877]]

     Clarification of the types of MS4 permit holders that can 
be chosen under the data element for MS4 Permit Class. The final rule 
includes a minor update to the examples of MS4 permit types under the 
MS4 Permit Class data element, which better reflect the types of 
general permits that are described under the revised Phase II 
permitting regulations. The following examples replace the previous 
examples: Large/Medium MS4 permit (Phase I), Small MS4 permit (Phase 
II)--Comprehensive General Permit, Small MS4 permit (Phase II)--Two-
Step General Permit, Small MS4 permit (Phase II)--Individual Permit.

C. Other Clarifications Requested by NPDES Permitting Authorities

    During meetings of the EPA-State Stormwater technical workgroup 
(see Section III), Regional and state subject matter experts suggested 
the need for additional clarification to the MS4 data elements. The 
clarifications that are included in the final rule are described as 
follows.
     Revised description of the types of entities potentially 
covered under an MS4 permit. The data description that accompanied the 
unique MS4 identifier data element did not reflect the fact that 
regulated small MS4s can also include so-called ``non-traditional 
MS4s,'' such as colleges or universities, military installations, 
transportation systems, and state and federal facilities. In order to 
more accurately describe the different types of MS4s that can be 
regulated, the final rule includes modified examples of the types of 
MS4 entities that are intended to be included, including those that are 
non-traditional MS4s.
    A further clarification is added to better describe how the unique 
identifier can be used to apply to multiple MS4 entities covered under 
one permit by indicating, for example, that if one MS4 NPDES permit 
covers two cities, the authorized NPDES program may elect to assign 
each city with a unique identifier. A minor change is also made to the 
Data Name to better describe the types of entities that may be 
regulated; the Data Name now reads as ``Unique MS4 Regulated Entity 
Identifier'' instead of ``Unique Identifier for Each Municipality 
Covered Under MS4 Permit.''
    Additionally, to better match the existing regulations, the final 
rule replaces references throughout Table 2 to ``municipality'' with 
the word or phrase ``entity'' or ``MS4-regulated entity.''
     Inclusion of a unique identifier for each permit 
requirement or set of permit requirements. The final rule requires that 
each unique permit requirement or set of permit requirements be 
designated with a ``Unique MS4 Activity Identifier.'' This addition is 
intended to improve the accuracy of compliance reporting by linking 
permit requirements to a unique identifier. The EPA does not consider 
this additional identifier to constitute a change in reporting burden 
given that information on permit requirements is already required; this 
new element merely ensures that each individual permit requirement 
(referred to in appendix A as ``the one or more unique codes/
descriptions that identify'' the permit requirement) can be recognized 
with its own unique number or other identifier. Additionally, the 
permitting authority can automate the creation of these data during 
development of the final permit terms and conditions.
     Consolidation of data elements related to tracking 
implementation activities performed by other government entities. The 
previous data elements required information to be submitted with the 
annual report on whether the MS4 permittee was relying on other 
government entities to satisfy any permit obligations, and to provide 
the status of their implementation activities. To assist the states in 
more accurately tracking these other government entities to the 
specific permit requirements for which they have assumed 
responsibility, the final rule moves the requirement to report on the 
MS4's reliance on other government entities to a different section of 
Table 2, namely the MS4 NPDES Permit-Related Information section. The 
Workgroup (see Background) indicated that this change would enable 
NPDES permitting authorities to obtain information on the MS4's 
reliance on other government entities in a way that will better enable 
them to ensure that reporting on the compliance status of these 
specific permit responsibilities will be accurate and more easily 
understood. By making this change, the EPA deletes two existing 
elements, which would already be addressed, namely the ``MS4 Reliance 
on Other Government Entities Status'' and ``MS4 Reliance on Other 
Government Entities Permit Component Status'' data elements.
     Clarification of permit information required for storm 
sewer system map. The final rule clarifies that, for previously 
permitted MS4 permittees, rather than requiring information on ``the 
status of the permittee's storm sewer system map'' associated with the 
Illicit Discharge Detection and Elimination permit requirement, a more 
direct way of conveying this information is to request the ``date of 
the most recent storm sewer system map.'' Additionally, the final rule 
clarifies that the requirement to show all ``MS4 outfalls'' on the 
storm sewer system map excludes private outfalls. This clarification is 
consistent with the regulatory definition of MS4, which is limited to 
stormwater conveyances ``owned or operated by a . . . public body'' at 
40 CFR 122.26(b)(8)(i). Privately-owned conveyances and their 
associated outfalls do not fall within the definition of an MS4 because 
they are not ``owned or operated by a . . . public body.''
     Relocation of MS4 industrial stormwater control data 
element. The final rule moves the Phase I MS4 industrial stormwater 
control data element from its previous location in the ``Compliance 
Monitoring Activity'' section of Table 2 to the newly named MS4 NPDES 
Permit-Related Information section. This change is not substantive, but 
merely intended to better reflect the fact that this information is 
typically provided prior to permit coverage, much like the other 
information included in that same section.
    Additionally, the final rule adds an accompanying data element for 
any permit deadlines associated with the industrial stormwater control 
requirements. The EPA does not consider this a new reporting burden, 
but rather a clarification that where the permit establishes specific 
deadlines for actions related to industrial stormwater control, 
compliance with these dates must be tracked.
     Ability to submit further information regarding instances 
of noncompliance. The data element requiring information on whether the 
permittee has complied with the MS4 permit requirements previously 
limited the information submitted to a ``Yes'' or ``No'' response. 
Members of the Workgroup recommended that MS4s be given the opportunity 
to provide further information for context if the MS4 reports that it 
has not complied with one or more permit requirements. To address this 
recommendation, the final rule clarifies that MS4s as necessary will be 
asked to provide information related to noncompliance.
     Clarification of information required to be reported in 
the summary of activities to comply with the MS4 permit requirements. 
The final rule clarifies that among the information that must be 
reported by the MS4 as part of its annual report is a summary of 
activities undertaken (1) as part of the industrial stormwater control 
program (for Phase I MS4s and select Phase II MS4s that have industrial 
stormwater requirements), and (2) to comply with

[[Page 20878]]

permit requirements during the next reporting period. This 
clarification does not constitute a new reporting burden since this 
information was already required to be reported; the text just makes 
the requirement clearer.
     Clarification regarding how information on enforcement 
actions taken by Phase II MS4s is to be reported. The final rule 
clarifies that Phase II MS4s are not required to distinguish between 
different types of enforcement action, as Phase I MS4s are required to 
do. In contrast with Phase I MS4s, Phase II MS4s may simply report any 
enforcement action taken as a ``Phase II MS4 Enforcement Action.'' The 
permitting authority may elect to provide this option as a system 
default so that MS4 permittees may simply select ``Phase II MS4 
Enforcement Action'' to fulfill this requirement for the reporting 
period.
     Clarification related to data elements that may not apply 
to non-traditional MS4s. The final rule provides further clarification 
on the data elements that may not apply because non-traditional MS4s 
typically do not possess the requisite legal authority to enforce 
stormwater laws. A sentence is added to three data elements (i.e., 
``MS4 Enforcement Action Type,'' ``MS4 Enforcement Action Total by 
Type,'' and ``MS4 Enforcement Agency'') explaining that there may be 
different reported data for non-traditional MS4s (e.g., transportation 
MS4s) since they may not have legal authority to enforce one or more 
MS4 permit requirements and may report on items like referrals to the 
state permitting authorities or use mechanisms such as encroachment 
permits.
     Clarification regarding how to report the specific MS4 
enforcement agency in the annual report. The final rule provides 
alternate wording to better explain how MS4 permittees should 
specifically identify in the annual report the specific MS4 enforcement 
agency that was responsible for taking enforcement action during the 
reporting period. The final language explains that the permittee will 
select the MS4 enforcement agency from among the unique MS4 regulated 
entities identified during the permit application process for co-
permittees applying for coverage under an individual permit, unless 
there is only one regulated entity.

V. Statutory and Executive Orders Reviews

    Additional information about these statutes and Executive orders 
can be found at http://www2.epa.gov/laws-regulations/laws-and-executive-orders.

A. Executive Order 12866: Regulatory Planning and Review and Executive 
Order 13563: Improving Regulation and Regulatory Review

    This action is not a significant regulatory action and therefore 
was not submitted to the Office of Management and Budget (OMB) for 
review.

B. Executive Order 13771: Reducing Regulations and Controlling 
Regulatory Costs

    This action is not expected to be an Executive Order 13771 
regulatory action because this action is not significant under 
Executive Order 12866.

C. Paperwork Reduction Act (PRA)

    This action does not impose any new information collection burden 
under the PRA. OMB has previously approved the information collection 
activities contained in the existing regulations and has assigned OMB 
control number 2040-0004. The final rule imposes no new information 
collection burdens beyond what has already been approved by OMB for the 
NPDES eRule published on October 22, 2015 (80 FR 64064). This final 
rule is limited to updating the language used to describe various data 
requirements for MS4 permittees to reflect recent changes to the 
underlying NPDES regulations and to correct various errors and 
omissions.

D. Regulatory Flexibility Act (RFA)

    I certify that this action will not have a significant economic 
impact on a substantial number of small entities under the RFA. In 
making this determination, the impact of concern is any significant 
adverse economic impact on small entities. An agency may certify that a 
rule will not have a significant economic impact on a substantial 
number of small entities if the rule relieves regulatory burden, has no 
net burden, or otherwise has a positive economic effect on the small 
entities subject to the rule. This final rule imposes no new regulatory 
burdens on regulated entities in the NPDES program. The action is 
limited to updating the language used to describe various data 
requirements for MS4 permittees to reflect recent changes to the 
underlying NPDES regulations, to correct various errors and omissions, 
to make targeted clarifications by request of state NPDES permitting 
authorities. The EPA has therefore concluded that this action will have 
no net regulatory burden for all directly regulated small entities.

E. Unfunded Mandates Reform Act (UMRA)

    This action does not contain an unfunded mandate of $100 million or 
more as described in UMRA, 2 U.S.C. 1531-1538, and does not 
significantly or uniquely affect small governments. The action imposes 
no enforceable duty on any state, local or tribal governments or the 
private sector.

F. Executive Order 13132: Federalism

    This action does not have federalism implications. It will not have 
substantial direct effects on the states, on the relationship between 
the National Government and the states, or on the distribution of power 
and responsibilities among the various levels of government.

G. Executive Order 13175: Consultation and Coordination With Indian 
Tribal Governments

    This final rule does not have tribal implications, as specified in 
Executive Order 13175. The EPA considered the potential impacts on 
tribes and concluded that there would be no substantial direct 
compliance costs or impact on tribes. Because the purpose of the final 
rule is to eliminate inconsistencies between regulations and 
application forms, improve permit documentation, transparency and 
oversight, provide clarifications to existing regulations, and delete 
outdated provisions, it is not expected to have substantial direct 
effects on tribal governments, on the relationship between the Federal 
Government and Indian tribes, or on the distribution of power and 
responsibilities between the Federal Government and Indian tribes, as 
specified in Executive Order 13175. Executive Order 13175 does not 
apply to this action and the EPA determined that tribal consultation is 
not necessary for this action.
    The EPA notes that it consulted with tribal officials under the EPA 
Policy on Consultation and Coordination with Indian Tribes early in the 
process of developing the final NPDES eRule, which this final rule 
modifies, to permit them to have meaningful and timely input into its 
development. A summary of that consultation is provided in Section 
VIII.F of the final NPDES eRule preamble at 80 FR 64094.

H. Executive Order 13045: Protection of Children From Environmental 
Health Risks and Safety Risks

    The EPA interprets Executive Order 13045 as applying only to those 
regulatory actions that concern environmental health or safety risks 
that the EPA has reason to believe may

[[Page 20879]]

disproportionately affect children, per the definition of ``covered 
regulatory action'' in section 2-202 of the Executive order. This 
action is not subject to Executive Order 13045 because it does not 
concern an environmental health risk or safety risk.

I. Executive Order 13211: Actions Concerning Regulations That 
Significantly Affect Energy Supply, Distribution or Use

    This action is not subject to Executive Order 13211, because it is 
not a significant regulatory action under Executive Order 12866.

J. National Technology Transfer and Advancement Act (NTTAA)

    This rulemaking does not involve technical standards.

K. Executive Order 12898: Federal Actions To Address Environmental 
Justice in Minority Populations and Low-Income Populations

    The EPA has determined that this final rule will not have 
disproportionately high and adverse human health or environmental 
effects on minority or low-income populations because it does not 
affect the level of protection provided to human health or the 
environment. This final rule offers the same environmental justice 
benefits that were described in the final NPDES eRule preamble in 
Section VIII.J. That final rule preamble states that ``[a]s described 
in the context of non-monetary benefits, discussed in Section VI and 
described below, the final rule would significantly increase 
transparency and access to crucial information that is relevant to the 
protection of the health and environment of minority, low income, and 
tribal populations.'' See 80 FR 64095.

L. Congressional Review Act

    This action is subject to the Congressional Review Act, and the EPA 
will submit a rule report to each House of Congress and to Comptroller 
General of the United States. This action is not a ``major rule'' as 
defined by 5 U.S.C. 804(2).

List of Subjects in 40 CFR Part 127

    Environmental protection, Electronic data processing, Municipal 
separate storm sewer systems, Reporting and recordkeeping requirements, 
Water pollution control.

    Dated: March 18, 2020.
Andrew R. Wheeler,
Administrator.

    For the reasons set forth in the preamble, the EPA amends 40 CFR 
part 127 as follows:

PART 127--NPDES ELECTRONIC REPORTING

0
1. The authority citation for part 127 continues to read as follows:

    Authority: 33 U.S.C. 1251 et seq.

0
2. Amend appendix A as follows:
0
a. In Table 1, revising entry 6 and footnote 2;
0
b. In Table 2:
0
i. Revising the section entitled ``Basic Facility Information;''
0
ii. Under the heading ``Basic Permit Information,'' revising the 
entries for ``NPDES ID,'' ``Master General Permit Number,'' and ``NPDES 
Data Group Number;''
0
iii. Removing section entitled ``Municipal Separate Storm Sewer System 
(MS4) Information on NPDES Permit Application or Notice of Intent'' and 
adding in its place the section entitled ``Municipal Separate Storm 
Sewer System (MS4) NPDES Permit-Related Information;'' and
0
iv. Revising the section entitled ``Compliance Monitoring Activity 
Information (Data Elements Specific to Municipal Separate Storm Sewer 
System Program Reports)'' and notes 1, 2, and 3 to the table.
    The revisions and additions read as follows:

Appendix A to Part 127--Minimum Set of NPDES Data

* * * * *

                                Table 1--Data Sources and Regulatory Citations 1
----------------------------------------------------------------------------------------------------------------
NPDES data group No. 2                                                                       Minimum frequency 3
                          NPDES data group     Program area            Data provider
----------------------------------------------------------------------------------------------------------------
 
                                                  * * * * * * *
6.....................  Municipal Separate   MS4.............  NPDES Permittee.............  Annual for first
                         Storm Sewer System                                                   permit term; Year
                         (MS4) Program                                                        two and year four
                         Reports [40 CFR                                                      in subsequent
                         122.34(d)(3) and                                                     permit terms
                         122.42(c)].                                                          (Small MS4),
                                                                                              Annual (Medium and
                                                                                              Large MS4).
 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
1 Entities regulated by a NPDES permit will comply with all reporting requirements in their respective NPDES
  permit.
2 Use the ``NPDES Data Group Number'' in this table and the ``NPDES Data Group Number'' column in Table 2 of
  this appendix to identify the source of the required data entry. The EPA notes that electronic systems may use
  additional data to facilitate electronic reporting as well as management and reporting of electronic data. For
  example, NPDES permittees may be required to enter their NPDES permit number (``NPDES ID''--NPDES Data Group 1
  and 2) into the applicable electronic reporting system in order to identify their permit and submit a
  Discharge Monitoring Report (DMR--NPDES Data Group 3). Additionally, NPDES regulated entities may be required
  to enter and submit data to update or correct erroneous data. For example, NPDES permittees may be required to
  enter new data regarding the Facility Individual First Name and Last Name (NPDES Data Group 1 and 2) with
  their DMR submission when there is a facility personnel change.
3 The applicable reporting frequency is specified in the NPDES permit or control mechanism, which may be more
  frequent than the minimum frequency specified in this table.

[[Page 20880]]

                                          Table 2--Required NPDES Data
----------------------------------------------------------------------------------------------------------------
                                                                          CWA, regulatory (40   NPDES data group
             Data name                        Data description              CFR), or other     number (see Table
                                                                               citation                1)
----------------------------------------------------------------------------------------------------------------
                                           Basic Facility Information
[Note: As indicated in the ``CWA, Regulatory, or Other Citation'' column, some of these data elements apply to
 Significant Industrial Users (SIUs) and Categorical Industrial Users (CIUs) that discharge (including non-
 domestic wastewater delivered by truck, rail, and dedicated pipe or other means of transportation) to one or
 more POTWs and to regulated entities or locations that generate, process, or receive biosolids or sewage
 sludge.]
----------------------------------------------------------------------------------------------------------------
Facility Type of Ownership........  The unique code/description          122.21,                  1, 2, 4, and 7
                                     identifying the type of facility     122.21(j)(6),
                                     (e.g., state government, municipal   122.21(q),
                                     or water district, Federal           122.28(b)(2)(ii),
                                     facility, tribal facility). This     122.33(b),
                                     data element is used by the EPA's    403.8(f), 403.10,
                                     national NPDES data system to        403.12(i), 503.18,
                                     identify the facility type (e.g.,    503.28, 503.48.
                                     POTW, Non-POTW, and Federal).
Facility Site Name................  The name of the facility...........  122.21,                  1, 2, 4, and 7
                                                                          122.21(j)(6),
                                                                          122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          122.44(j),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Site Address.............  The address of the physical          122.21,                  1, 2, 4, and 7
                                     facility location.                   122.21(j)(6),
                                                                          122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          122.44(j),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Site City................  The name of the city, town,          122.21,                  1, 2, 4, and 7
                                     village, or other locality, when     122.21(j)(6),
                                     identifiable, within which the       122.21(q),
                                     boundaries (the majority of) the     122.28(b)(2)(ii),
                                     facility site is located. This is    122.33(b),
                                     not always the same as the city      122.44(j),
                                     used for USPS mail delivery.         403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Site State...............  The U.S. Postal Service (USPS)       122.21,                  1, 2, 4, and 7
                                     abbreviation for the state or        122.21(j)(6),
                                     state equivalent for the U.S.        122.21(q),
                                     where the facility is located.       122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          122.44(j),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Site Zip Code............  The combination of the 5-digit Zone  122.21,                  1, 2, 4, and 7
                                     Improvement Plan (ZIP) code and      122.21(j)(6),
                                     the 4-digit extension code (if       122.21(q),
                                     available) where the facility is     122.28(b)(2)(ii),
                                     located. This zip code matches the   122.33(b),
                                     ``Facility Site City'' or the city   122.44(j),
                                     used for USPS mail delivery.         403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Site Tribal Land           The EPA Tribal Internal Identifier   122.21, 122.21(q),          1, 2, and 4
 Indicator.                          for every unit of land trust         122.28(b)(2)(ii),
                                     allotment (``tribal land'') within   122.33(b), 503.18,
                                     Indian Country (i.e., Federally      503.28, 503.48.
                                     recognized American Indian and
                                     Alaska Native tribal entities).
                                     This unique number will identify
                                     whether the facility is on tribal
                                     land and the current name of the
                                     American Indian tribe or Alaskan
                                     Native entity. This unique number
                                     is different from the Bureau of
                                     Indian Affairs tribal code and
                                     does not change when a Tribe
                                     changes its name.
Facility Site Longitude...........  The measure of the angular distance  122.21, 122.21(q),          1, 2, and 4
                                     on a meridian east or west of the    122.28(b)(2)(ii),
                                     prime meridian for the facility.     122.33(b), 503.18,
                                     The format for this data element     503.28, 503.48.
                                     is decimal degrees (e.g., -
                                     77.029289) and the WGS84 standard
                                     coordinate system. This data
                                     element will also be used to
                                     describe the two-dimensional area
                                     (polygon) regulated by a municipal
                                     storm sewer system (MS4) NPDES
                                     permit through use of multiple
                                     latitude and longitude
                                     coordinates. This data element can
                                     also be system generated when the
                                     Facility Site Address, Facility
                                     Site City, and Facility Site State
                                     data elements can be used to
                                     generate accurate longitude and
                                     latitude values. (Note: ``Post
                                     Office Box'' addresses and ``Rural
                                     Route'' addresses are generally
                                     not geocodable.)
Facility Site Latitude............  The measure of the angular distance  122.21, 122.21(q),          1, 2, and 4
                                     on a meridian north or south of      122.28(b)(2)(ii),
                                     the equator for the facility. The    122.33(b), 503.18,
                                     format for this data element is      503.28, 503.48.
                                     decimal degrees (e.g., 38.893829)
                                     and the WGS84 standard coordinate
                                     system. This data element will
                                     also be used to describe the two-
                                     dimensional area (polygon)
                                     regulated by a municipal storm
                                     sewer system (MS4) NPDES permit
                                     through use of multiple latitude
                                     and longitude coordinates. This
                                     data element can also be system
                                     generated when the Facility Site
                                     Address, Facility Site City, and
                                     Facility Site State data elements
                                     can be used to generate accurate
                                     longitude and latitude values.
                                     (Note: ``Post Office Box''
                                     addresses and ``Rural Route''
                                     addresses are generally not
                                     geocodable.)
Facility Contact Affiliation Type.  The affiliation of the contact with  122.21,                  1, 2, 4, and 7
                                     the facility (e.g., ``Owner,''       122.21(j)(6),
                                     ``Operator,'' or ``Main              122.21(q),
                                     Contact''). This is a unique code/   122.28(b)(2)(ii),
                                     description that identifies the      122.33(b),
                                     nature of the individual's           403.8(f), 403.10,
                                     affiliation to the facility.         403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Contact First Name.......  The given name of an individual      122.21,                  1, 2, 4, and 7
                                     affiliated with this facility.       122.21(j)(6),
                                                                          122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Contact Last Name........  The surname of an individual         122.21,                  1, 2, 4, and 7
                                     affiliated with this facility.       122.21(j)(6),
                                                                          122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Contact Title............  The title held by an individual in   122.21,                  1, 2, 4, and 7
                                     an organization affiliated with      122.21(j)(6),
                                     this facility.                       122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
Facility Individual E-Mail Address  The business e-mail address of the   122.21,                  1, 2, 4, and 7
                                     designated individual affiliated     122.21(j)(6),
                                     with this facility.                  122.21(q),
                                                                          122.28(b)(2)(ii),
                                                                          122.33(b),
                                                                          403.8(f), 403.10,
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.

[[Page 20881]]

 
Facility Organization Formal Name.  The legal name of the person, firm,  122.21,                  1, 2, 4, and 7
                                     public organization, or other        122.21(j)(6),
                                     entity that operates the facility    122.21(q),
                                     described in this application.       122.28(b)(2)(ii),
                                     This name may or may not be the      122.33(b),
                                     same name as the facility. The       403.8(f), 403.10,
                                     operator of the facility is the      403.12(i), 503.18,
                                     legal entity that controls the       503.28, 503.48.
                                     facility's operation rather than
                                     the plant or site manager. Do not
                                     use a colloquial name.
----------------------------------------------------------------------------------------------------------------
                                            Basic Permit Information
[Note: As indicated in the ``CWA, Regulatory, or Other Citation'' column, some of these data elements also apply
 to Significant Industrial Users (SIUs) and Categorical Industrial Users (CIUs) that discharge (including non-
 domestic wastewater delivered by truck, rail, and dedicated pipe or other means of transportation) to one or
 more POTWs in states where the EPA or the State is the Control Authority and to regulated entities or locations
 that generate, process, or receive biosolids or sewage sludge.]
----------------------------------------------------------------------------------------------------------------
NPDES ID..........................  This is the unique number for the    122.2, 122.21,        1, 2, 3, 4, 5, 6,
                                     NPDES permit or control mechanism    122.21(j)(6),                  7, 8, 9
                                     for NPDES regulated entities or      122.21(q),
                                     Unpermitted ID for an unpermitted    122.28(b)(2)(ii),
                                     facility. This data element is       122.34(d)(3),
                                     used for compliance monitoring       122.41(l)(4)(i),
                                     activities, violation                122.41(l)(6) and
                                     determinations, and enforcement      (7), 122.41(m)(3),
                                     actions. This data element also      122.42(c),
                                     applies to Significant Industrial    122.42(e)(4),
                                     Users (SIUs) and Categorical         123.26, 123.41(a),
                                     Industrial Users (CIUs) that         403.10, 403.12(e),
                                     discharge (including non-domestic    403.12(h),
                                     wastewater delivered by truck,       403.12(i), 503.18,
                                     rail, and dedicated pipe or other    503.28, 503.48.
                                     means of transportation) to one or
                                     more POTWs in states where the
                                     POTW is the Control Authority.
Master General Permit Number......  The unique identifier of the master  122.2, 122.21,                     1, 2
                                     general permit, which is linked to   122.21(j)(6),
                                     a General Permit Covered Facility.   122.21(q),
                                     This data element only applies to    122.28(b)(2)(ii),
                                     facilities regulated by a master     122.34(d)(3),
                                     general permit.                      122.41(l)(4)(i),
                                                                          122.41(l)(6) and
                                                                          (7), 122.41(m)(3),
                                                                          122.42(c),
                                                                          122.42(e)(4),
                                                                          123.26, 123.41(a),
                                                                          403.10, 403.12(e),
                                                                          403.12(h),
                                                                          403.12(i), 503.18,
                                                                          503.28, 503.48.
 
                                                  * * * * * * *
NPDES Data Group Number...........  This is the unique code/description  122.2, 122.21,                        1
                                     that identifies the types of NPDES   122.21(j)(6),
                                     program data that are required to    122.21(q),
                                     be reported by the facility. This    122.28(b)(2)(ii),
                                     corresponds to Table 1 in this       122.34(d)(3),
                                     appendix (e.g., 3 = Discharge        122.41(l)(4)(i),
                                     Monitoring Report [40 CFR            122.41(l)(6) and
                                     122.41(l)(4)]). This data element    (7), 122.41(m)(3),
                                     can be system generated. This data   122.42(c),
                                     element will record each NPDES       122.42(e)(4),
                                     Data Group that the facility is      123.26, 123.41(a),
                                     required to submit. For example,     403.10, 403.12(e),
                                     when a POTW is required to submit    403.12(h),
                                     a Discharge Monitoring Report,       403.12(i), 503.18,
                                     Sewage Sludge/Biosolids Annual       503.28, 503.48 and
                                     Program Report, Pretreatment         CWA Section 308.
                                     Program Report, and Sewer Overflow/
                                     Bypass Event Report, the values
                                     for this data element for this
                                     facility will be 3, 4, 7, and 9.
                                     The following general permit
                                     reports will have the following
                                     values for this data element: 2a =
                                     Notice of Intent to discharge
                                     (NOI); 2b = Notice of Termination
                                     (NOT); 2c = No Exposure
                                     Certification (NOE); and 2d = Low
                                     Erosivity Waiver or Other.
 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
                  Municipal Separate Storm Sewer System (MS4) NPDES Permit-Related Information
[Note: Small MS4s seeking coverage under a ``Two-Step General Permit'' issued pursuant to Sec.   122.28(d)(2)
 are required to submit to the authorized NPDES program information on stormwater control activities they
 propose to take to address specific requirements. The authorized NPDES program will review this information and
 then establish, through a second permitting step, additional permit terms and conditions, as necessary to
 satisfy the MS4 permit standard, for each MS4. The authorized NPDES programs should use their best professional
 judgement to adequately identify the mandatory set of requirements using actual language from the permit,
 summarized versions of one or more permit requirements, or a mix of actual and summarized permit requirements.
 Any summary of permit requirements should provide a clear understanding of the one or more permit requirements.
 The requirements listed in this section will be used to facilitate electronic reporting of the MS4 Program
 Report.]
----------------------------------------------------------------------------------------------------------------
MS4 Permit Class..................  The unique code/description that     122.26,                               1
                                     identifies the size and permit       122.28(b)(2)(ii),
                                     type of the MS4 permit holder        122.33.
                                     (e.g., Large/Medium MS4 permit
                                     (Phase I), Small MS4 permit (Phase
                                     II)--Comprehensive General Permit,
                                     Small MS4 permit (Phase II)--Two-
                                     Step General Permit, Small MS4
                                     permit (Phase II)--Individual
                                     Permit).
Unique MS4 Regulated Entity         The unique identifier for each       122.21(f), 122.26(d)                  1
 Identifier.                         entity covered under an MS4 permit   122.28(b)(2)(ii),
                                     (e.g., village, city, county,        122.34(d)(3), and
                                     incorporated town, unincorporated    122.42(c).
                                     town, college or university, local
                                     school board, military
                                     installation, highways or other
                                     thoroughfares, federal facility,
                                     state facility, prison). Use of
                                     this identifier allows for better
                                     tracking of how the MS4 permit
                                     elements apply to each entity
                                     covered under the MS4 permit
                                     (e.g., if one MS4 NPDES permit
                                     covers two cities, the authorized
                                     NPDES program may elect to assign
                                     each city with a unique
                                     identifier). The authorized NPDES
                                     program will make the final
                                     determination on how to identify
                                     entities covered under an MS4
                                     permit. This unique identifier
                                     must not change over time. Use of
                                     this unique identifier is similar
                                     to how the `Permitted Feature
                                     Identifier' data element is used
                                     to distinguish between permitted
                                     features.
Unique MS4 Activity Identifier....  The unique identifier for each MS4   122.21(f), 122.26(d)               1, 6
                                     permit requirement or set of MS4     122.28(b)(2)(ii),
                                     permit requirements. The general     122.34(d)(3), and
                                     expectation is that each permit      122.42(c).
                                     requirement or set of permit
                                     requirements will be uniquely
                                     identified with this data element.
                                     Additionally, the permitting
                                     authority can automate the
                                     creation of these data during
                                     development of the final permit
                                     terms and conditions.

[[Page 20882]]

 
Public Education and Outreach       The one or more unique codes/        122.26(d)(2)(iv)(A)(               1, 2
 Permit Requirements.                descriptions that identifies the     6), (B)(5) and (6),
                                     permit elements associated with      and (D)(4);
                                     the public education and outreach    122.28(d),
                                     program requirements, including      122.34(b)(1) and
                                     any educational materials the        (d)(3)(v).
                                     permittee is required to
                                     distribute or equivalent outreach
                                     activities the permittee must
                                     implement to inform the target
                                     audience about the impacts of
                                     stormwater discharges and the
                                     steps the public can take to
                                     reduce stormwater pollutants. This
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated With Public    The one or more unique codes/        122.26(d)(2)(iv)(A)(               1, 2
 Education and Outreach Permit       descriptions that identifies         6), (B)(5) and (6),
 Requirements.                       specific schedules or deadlines      and (D)(4);
                                     for complying with the permit's      122.28(d),
                                     public education and outreach        122.34(b)(1) and
                                     requirements including, as           (d)(3)(v).
                                     appropriate, the months and years
                                     in which the permittee must
                                     undertake each required action,
                                     including interim milestones and
                                     the frequency of the action. This
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Public Involvement/Participation    The one or more unique codes/        122.21(f),                         1, 2
 Permit Requirements.                descriptions that identifies the     122.26(d)(2)(iv),
                                     permit elements associated with      122.28(d),
                                     the public involvement/              122.34(b)(2) and
                                     participation program                (d)(3)(v).
                                     requirements, which must involve
                                     the public and comply with State,
                                     Tribal, and local public notice
                                     requirements. This data element
                                     will use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated With Public    The one or more unique codes/        122.26(d)(2)(iv),                  1, 2
 Involvement/Participation Permit    descriptions that identifies         122.28(d),
 Requirements.                       specific schedules or deadlines      122.34(b)(2) and
                                     for complying with the permit's      (d)(3)(v).
                                     public involvement/participation
                                     requirements including, as
                                     appropriate, the months and years
                                     in which the permittee must
                                     undertake each required action,
                                     including interim milestones and
                                     the frequency of the action. This
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Illicit Discharge Detection and     The one or more unique codes/        122.21(f),                         1, 2
 Elimination Permit Requirements.    descriptions and dates that          122.26(d)(1)(iii)(B
                                     identify the permit elements         ),
                                     associated with the Illicit          122.26(d)(2)(i)(B)
                                     Discharge Detection and              and (C),
                                     Elimination requirements,            122.26(d)(2)(iv)(B)
                                     including (at a minimum): (1) The    , 122.34(b)(3) and
                                     date of the most recent storm        (d)(3)(v).
                                     sewer system map showing the
                                     location of all outfalls and names
                                     and locations of all waters of the
                                     U.S. that receive discharges from
                                     those outfalls; (2) the ordinance
                                     or other regulatory mechanism to
                                     prohibit non-stormwater discharges
                                     into the permittee's MS4; (3) the
                                     procedures and actions the
                                     permittee is required to take to
                                     enforce the prohibition of non-
                                     stormwater discharges to the
                                     permittee's MS4; (4) the
                                     procedures and actions the
                                     permittee must take to detect and
                                     address non-stormwater discharges,
                                     including illegal dumping, to the
                                     permittee's MS4; and (5) the
                                     procedures and actions the
                                     permittee must take to inform
                                     public employees, businesses and
                                     the general public of hazards
                                     associated with illegal discharges
                                     and improper disposal of waste.
                                     The term ``MS4 outfalls'' does not
                                     include private outfalls. This
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.

[[Page 20883]]

 
Deadlines Associated With Illicit   The one or more unique codes/        122.26(d)(1)(iii)(B)               1, 2
 Discharge Detection and             descriptions that identify           ,
 Elimination Permit Requirements.    specific schedules or deadlines      122.26(d)(2)(i)(B)
                                     for complying with the permit's      and (C),
                                     illicit discharge detection and      122.26(d)(2)(iv)(B)
                                     elimination requirements,            , 122.34(b)(3) and
                                     including, as appropriate, the       (d)(3)(v).
                                     months and years in which the
                                     permittee must undertake each
                                     required action, including interim
                                     milestones and the frequency of
                                     the action. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Construction Site Stormwater        The one or more unique codes/        122.21(f),                         1, 2
 Runoff Control Permit               descriptions that identify the       122.26(d)(2)(iv)(D)
 Requirements.                       permit elements associated with      , 122.34(b)(4) and
                                     the construction site runoff         (d)(3)(v).
                                     control requirements, including
                                     (at a minimum): (1) The ordinance
                                     or other regulatory mechanism to
                                     require erosion and sediment
                                     controls, including sanctions to
                                     ensure compliance; (2)
                                     requirements for construction site
                                     operators to implement appropriate
                                     erosion and sediment control BMPs
                                     and control waste at the
                                     construction site that may cause
                                     adverse impacts to water quality;
                                     (3) procedures for site plan
                                     review that incorporate
                                     consideration of potential water
                                     quality impacts; (4) procedures
                                     for receipt and consideration of
                                     information submitted by the
                                     public; and (5) procedures for
                                     site inspection and enforcement of
                                     control measures. This data
                                     element will use the ``Unique MS4
                                     Activity Identifier'' to
                                     separately identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated with the       The one or more unique codes/        122.26(d)(2)(iv)(D),               1, 2
 Construction Site Stormwater        descriptions that identify           122.34(b)(4) and
 Runoff Control Permit               specific schedules or deadlines      (d)(3)(v).
 Requirements.                       for complying with the permit's
                                     construction requirements,
                                     including, as appropriate, the
                                     months and years in which the
                                     permittee must undertake each
                                     required action, including interim
                                     milestones and the frequency of
                                     the action. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Post-Construction Stormwater        The one or more unique codes/        122.21(f),                         1, 2
 Management in New Development and   descriptions that identify the       122.26(d)(2)(iv)(A)
 Redevelopment Permit Requirements.  permit elements associated with      (2), 122.34(b)(5)
                                     the Post Construction Stormwater     and (d)(3)(v).
                                     Management in New Development and
                                     Redevelopment requirements,
                                     including (at a minimum): (1) The
                                     ordinance or other regulatory
                                     mechanism to address post-
                                     construction runoff from new
                                     development and redevelopment
                                     projects; (2) the requirements to
                                     address stormwater runoff from new
                                     development and redevelopment
                                     projects that disturb a minimum of
                                     greater than or equal to one acre
                                     (including if the permittee
                                     requires on-site retention of
                                     stormwater); and (3) the
                                     requirements to ensure adequate
                                     long-term operation and
                                     maintenance of BMPs for
                                     controlling runoff from new
                                     development and redevelopment
                                     projects. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated with the Post- The one or more unique codes/        122.26(d)(2)(iv)(A)(               1, 2
 Construction Stormwater             descriptions that identify           2), 122.34(b)(5)
 Management in New Development and   specific schedules or deadlines      and (d)(3)(v).
 Redevelopment Permit Requirements.  for complying with the permit's
                                     post-construction requirements,
                                     including, as appropriate, the
                                     months and years in which the
                                     permittee must undertake each
                                     required action, including interim
                                     milestones and the frequency of
                                     the action. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.

[[Page 20884]]

 
Pollution Prevention/Good           The one or more unique codes/        122.21(f),                         1, 2
 Housekeeping for Municipal          descriptions that identify the       122.26(d)(2)(iv),
 Operations Permit Requirements.     permit elements associated with      122.26(d)(2)(iv)(A)
                                     the Pollution Prevention/Good        (1), (2) and (3),
                                     Housekeeping requirements            122.34(b)(6)(i) and
                                     including (at a minimum):            (d)(3)(v).
                                     Development and implementation of
                                     an operation and maintenance
                                     program that includes a training
                                     component and has the ultimate
                                     goal of preventing or reducing
                                     pollutant runoff from municipal
                                     operations. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated with the       The one or more unique codes/        122.26(d)(2)(iv),                  1, 2
 Pollution Prevention/Good           descriptions that identifies         122.26(d)(2)(iv)(A)
 Housekeeping for Municipal          specific schedules or deadlines      (1), (2) and (3),
 Operations Permit Requirements.     for complying with the permit's      122.34(b)(6)(i) and
                                     pollution prevention/good            (d)(3)(v).
                                     housekeeping requirements,
                                     including, as appropriate, the
                                     months and years in which the
                                     permittee must undertake each
                                     required action, including interim
                                     milestones and the frequency of
                                     the action. This data element will
                                     use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Other Applicable Permit             The one or more unique codes/        122.26(d)(2)(iv),                  1, 2
 Requirements.                       descriptions that identify any       122.34(c) and
                                     other applicable permit              (d)(3)(v),
                                     requirements, such as those          122.44(d)(1)(vii)(B
                                     related to the assumptions and       ).
                                     requirements of any available
                                     wasteload allocation prepared by a
                                     state and approved by the EPA.
                                     This data element is optional if
                                     there are no additional MS4 permit
                                     requirements. This data element
                                     will use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed activities that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
Deadlines Associated with the       The one or more unique codes/        122.26(d)(2)(iv),                  1, 2
 Other Applicable Permit             descriptions that identify           122.34(c) and
 Requirements.                       specific schedules or deadlines      (d)(3)(v),
                                     for complying with the permit's      122.44(d)(1)(vii)(B
                                     other applicable permit              ).
                                     requirements. This data element
                                     will use the ``Unique MS4 Activity
                                     Identifier'' to separately
                                     identify these permit
                                     requirements. The MS4 must
                                     identify if it will rely on
                                     another government entity to help
                                     the MS4 meet these requirements.
                                     This data element includes
                                     proposed deadlines that are
                                     submitted by small MS4s seeking
                                     coverage under a ``Two-Step
                                     General Permit.'' Following
                                     completion of the second
                                     permitting step, the authorized
                                     NPDES program will be responsible
                                     for sharing the final permit terms
                                     and conditions with U.S. EPA as
                                     required in subpart B of this part.
MS4 Industrial Stormwater Control   The one or more unique codes/        40 CFR                                6
 (for Phase I MS4s only).            descriptions that identify how the   122.26(d)(2)(i)(A,
                                     Phase I MS4 permittee will comply    B, C, E, and F) and
                                     with industrial stormwater control   40 CFR
                                     requirements, including (at a        122.26(d)(2)(ii)
                                     minimum): (1) Status of the          and (iv)(A)(5) and
                                     ordinance or other regulatory        (iv)(C), 122.42(c).
                                     mechanism to control the
                                     contribution of pollutants by
                                     stormwater discharges associated
                                     with industrial activity,
                                     including authority to carry out
                                     all inspection, surveillance and
                                     monitoring procedures necessary to
                                     determine compliance and
                                     noncompliance, and including
                                     sanctions to ensure compliance;
                                     (2) status of the MS4 permittee
                                     industrial stormwater inventory,
                                     which identifies facilities with
                                     industrial activities and assesses
                                     the quality of the stormwater
                                     discharged from each facility with
                                     an industrial activity; (3) status
                                     of program to monitor and control
                                     pollutants in stormwater
                                     discharges from municipal
                                     landfills, hazardous waste
                                     treatment, disposal and recovery
                                     facilities, industrial facilities
                                     that are subject to Toxics Release
                                     Inventory (TRI) reporting
                                     requirements (Emergency Planning
                                     and Community Right-To-Know Act
                                     Section 313), and industrial
                                     facilities that are contributing a
                                     substantial pollutant loading to
                                     the MS4; and (4) status of
                                     monitoring program for discharges
                                     associated with industrial
                                     facilities. This data element is
                                     optional for Phase II MS4s. This
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements.
Deadlines Associated with           The one or more unique codes/        40 CFR                                1
 Industrial Stormwater Control.      descriptions that identifies         122.26(d)(2)(i)(A,
                                     specific schedules or deadlines      B, C, E, and F) and
                                     for complying with the permit's      40 CFR
                                     industrial stormwater control        122.26(d)(2)(ii)
                                     requirements. This data element is   and (iv)(A)(5) and
                                     optional for Phase II MS4s. This     (iv)(C), 122.42(c).
                                     data element will use the ``Unique
                                     MS4 Activity Identifier'' to
                                     separately identify these permit
                                     requirements.
 

[[Page 20885]]

 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
   Compliance Monitoring Activity Information (Data Elements Specific to Municipal Separate Storm Sewer System
                                                Program Reports)
[Note: The MS4 permit may require one report for each unique governmental entity or one report per permit.]
----------------------------------------------------------------------------------------------------------------
Status of Compliance with MS4       The unique codes/descriptions that   122.34(d)(3) and                      6
 Permit Requirements.                identify if the permittee has        122.42(c).
                                     complied with the MS4 permit
                                     requirements. As necessary, the
                                     permittee will provide information
                                     related to noncompliance.
Results of Information Collected    This is a text summary describing    122.34(d)(3)(ii) and                  6
 and Analyzed.                       the results of information           122.42(c).
                                     collected and analyzed, including
                                     monitoring data, if any, during
                                     the reporting period.
Summary of Activities Undertaken    This is a text summary describing    122.34(d)(3)(iii)                     6
 to Comply with the MS4 Permit       the stormwater activities            and 122.42(c).
 Requirements.                       undertaken by each permittee to
                                     comply with the MS4 permit
                                     requirements. This includes a text
                                     summary of a the MS4 program's
                                     industrial stormwater control
                                     activities during the reporting
                                     period (required for Phase I MS4s,
                                     optional for Phase II MS4s) as
                                     well as a summary of activities to
                                     be undertaken to comply with the
                                     MS4 permit requirements during the
                                     next reporting period.
Changes to MS4 Permittee's SWMP...  The one or more codes/descriptions   122.34(d)(3)(iv) and                  6
                                     that describe for each unique MS4    122.42(c).
                                     regulated entity any changes made
                                     to the MS4 permittee's Stormwater
                                     Management Program (SWMP) during
                                     the reporting period.
MS4 Enforcement Action Type.......  For each unique MS4 regulated        122.34(d)(3) and                      6
                                     entity covered by the MS4 NPDES      122.42(c).
                                     permit, this data element
                                     identifies the one or more types
                                     of enforcement actions taken
                                     during the past reporting period
                                     (e.g., notice of violations, stop
                                     work orders, administration
                                     orders, administrative fines,
                                     civil penalties, criminal
                                     actions). Phase II MS4s have the
                                     option to only report one type of
                                     enforcement action (``Phase II MS4
                                     Enforcement Action'') taken during
                                     the reporting period (i.e., the
                                     authorized NPDES program can
                                     system-generate this data element
                                     for Phase II MS4s). This data
                                     element may have different
                                     reported data for non-traditional
                                     MS4s (e.g., transportation MS4s)
                                     as they may not have legal
                                     authority to enforce one or more
                                     MS4 permit requirements and may
                                     report on items like referrals to
                                     the state permitting authorities
                                     or use mechanisms such as
                                     encroachment permits.
MS4 Enforcement Actions Total by    For each unique MS4 regulated        122.34(d)(3) and                      6
 Type.                               entity covered under a Phase II      122.42(c).
                                     MS4 permit and for each MS4
                                     Enforcement Action Type, this data
                                     element identifies the total
                                     number of enforcement actions
                                     taken by the responsible MS4
                                     Municipal Enforcement Agency by
                                     enforcement action type. Phase II
                                     MS4s have the option to only
                                     report this data element as the
                                     total number of enforcement
                                     actions taken during the reporting
                                     period. This data element may have
                                     different reported data for non-
                                     traditional MS4s (e.g.,
                                     transportation MS4s) as they may
                                     not have legal authority to
                                     enforce one or more MS4 permit
                                     requirements and may report items
                                     like referrals to the state
                                     permitting authorities or use
                                     mechanisms such as encroachment
                                     permits.
MS4 Enforcement Agency............  This will identify the unique MS4    122.34(d)(3) and                      6
                                     regulated entity that is             122.42(c).
                                     responsible for each type of
                                     enforcement action conducted in
                                     the reporting period. This column
                                     will be pre-populated and un-
                                     editable if there is only one
                                     regulated entity covered by the
                                     MS4 permit (i.e., there are no co-
                                     permittees). The MS4 will provide
                                     a list of identifiers for all co-
                                     permittees during the NPDES permit
                                     application process (individual
                                     and general permit covered
                                     facilities). This data element may
                                     have different reported data for
                                     non-traditional MS4s (e.g.,
                                     transportation MS4s) as they may
                                     not have legal authority to
                                     enforce one or more MS4 permit
                                     requirements and may report items
                                     like referrals to the state
                                     permitting authorities or use
                                     mechanisms such as encroachment
                                     permits.
 
                                                  * * * * * * *
----------------------------------------------------------------------------------------------------------------
Notes:
(1) The NPDES program authority may pre-populate these data elements and other data elements (e.g., Federal
  Registry System ID) in the NPDES electronic reporting systems in order to create efficiencies and
  standardization. For example, the NPDES program authority may configure their electronic reporting system to
  automatically generate NPDES IDs for control mechanisms for new facilities reported on a Pretreatment Program
  Report [40 CFR 403.12(i)]. Additionally, the NPDES program authority may decide whether to allow NPDES
  regulated entities to override these pre-populated data.
(2) The data elements in this table conform to the EPA's policy regarding the application requirements for
  renewal or reissuance of NPDES permits for discharges from Phase I municipal separate storm sewer systems
  (published in the Federal Register on August 6, 1996).
(3) The data elements in this table are also supported by the Office Management and Budget-approved permit
  applications and forms for the NPDES program.

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[FR Doc. 2020-06587 Filed 4-14-20; 8:45 am]
 BILLING CODE 6560-50-P