DRINKING WATERCOMPLIANCE PLAN
CHEMOURS FAYETTEVILLE WORKS
RCRA PERMIT NO. NCD047368642-R2-M3

Prepared for:

The Chemours Company FC, LLC
Corporate Remediation Group
22828 NC Highway 87 W
Fayetteville, NC 28306-7332

Prepared by:

PARSONS
4701 Hedgemore Drive
Charlotte, NC 28209

April 2019

Chemours PN 504552
Parsons PN 449338

DRINKING WATER COMPLIANCE PLAN

TABLE OF CONTENTSTABLE OF CONTENTS
1.0

2.0

3.0

4.0

INTRODUCTION ................................................................................................... 1
1.1

Consent Order ................................................................................................... 1

1.2

Call Line............................................................................................................. 1

PRIVATE WELL TESTING ................................................................................... 3
2.1

Additional Drinking Water Well Testing .......................................................... 3

2.2

Re-Analysis of Previously-Collected Groundwater Samples......................... 4

2.3

Annual Re-Testing ............................................................................................ 5

2.4

Provision of Sampling Results ........................................................................ 5

2.5

Verification of Vacant Properties ..................................................................... 5

INTERIM REPLACEMENT OF PRIVATE DRINKING WATER SUPPLIES.......... 6
3.1

Replacement Drinking Water Supplies ............................................................ 6

3.2

Initial Replacement of Private Drinking Water Supplies ................................ 6

3.3

On-going Interim Replacement of Private Drinking Water Supplies ............. 6

REVERSE OSMOSIS DRINKING WATER SYSTEMS ......................................... 8
4.1

Initial RO Qualification Notification ................................................................. 8
4.1.1 Initial Scheduling Phone Call to Resident ................................................ 9
4.1.2 In-Home Interview/Informational Visit ...................................................... 9

4.2

RO System Installation ..................................................................................... 9
4.2.1 RO System Quality Assurance ................................................................ 9
4.2.2 Long-Term RO System Maintenance......................................................10

5.0

PERMANENT REPLACEMENT OF DRINKING WATER SUPPLIES ................ 11
5.1

Public Water Supplies .....................................................................................11

5.2

Whole Building Filtration System – GAC Implementation Plan ....................125.2.1 Initial GAC Qualification Notification .......................................................13
5.2.2 In-Home Interview/Informational Visit .....................................................13
5.2.3 Public Utility (811) Notification and Private Locate ..................................13
5.2.4 GAC Permitting.......................................................................................145.2.5 GAC Shed Installation ............................................................................14
5.2.6 GAC Plumbing Completion .....................................................................14
5.2.7 GAC Electrical Connection .....................................................................15
5.2.8 GAC System Sample Collection .............................................................17
5.2.9 GAC Special Tasks ................................................................................17iDRINKING WATER COMPLIANCE PLAN

TABLE OF CONTENTS

5.2.10 GAC System Operations, Maintenance, and Monitoring (OM&M) .........18
5.3

6.0

RO Systems......................................................................................................19

SCHEDULE AND REPORTING .......................................................................... 20
6.1

Schedule ...........................................................................................................20

6.2

Reporting ..........................................................................................................20

FIGURES
Figure 1

Site Location Map

Figure 2

Site Layout Map

Figure 3

Drinking Water Compliance Plan Implementation Flow Chart

Figure 4

GAC Piping and Instrumentation Diagram (P&ID)

Figure 5

Detailed Project Schedule

TABLE
Table 1

Sample Analyte List

APPENDICES
Appendix A

Drinking Water Well Adaptive Sampling Program Plan

Appendix B

Example Drinking Water Replacement Offer Letter

Appendix C

RO Installation Standard Operating Procedures

Appendix D

Kinetico K5 RO Specifications

Appendix E

Example RO Offer Letter

Appendix F

Kinetico Basic Residential Installation Agreement

Appendix G

GAC Construction and Implementation Standard Operating Procedures

Appendix H

Example GAC Offer Letter

Appendix I

Specifications for Primary GAC Components

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ACRONYMS

ACRONYMS
AcronymDefinition / Description

AA

Access Agreement

COC

Constituent of concern

GAC

Granular Activated Carbon

HFPO-DA

Hexafluoropropylene Oxide Dimer Acid

LCS

Laboratory control samples

MS/MSD

Matrix spike/matrix spike duplicatesng/L

Nanograms per liter

NCDEQ

North Carolina Department of Environmental Quality

PFAS

Per - and polyfluoroalkyl substances

PFC

Perfluorinated Compounds

REP

ReplicateRO

Reverse Osmosis

Site

Fayetteville Works Facility

RAP

Remedial Action Planiii

DRINKING WATER COMPLIANCE PLAN

1.0

INTRODUCTIONINTRODUCTION
Parsons has prepared this Drinking Water Compliance Plan on behalf of the Chemours
Fayetteville Works facility (Site) located in Fayetteville, North Carolina (Figures 1 and 2).
This document presents a proposed plan for additional activities to be conducted at the
Site as required by Paragraph 24 of the Consent Order (CO) between Chemours, theNorth Carolina Department of Environmental Quality (NCDEQ), and Cape Fear River
Watch (CFRW), which was entered by the Court on February 25, 2019.
This plan is based on current knowledge and understanding of how best to meet the CO
Paragraph 24 requirements. This plan may be modified in the future as new information
is available and/or more efficient means or methods are identified in order to continue tomeet the CO requirements.

1.1

Consent Order
This plan presents the activities that will be conducted to comply with Section F(Compliance Measures – Replacement Drinking Water Supplies) of the CO, and it isintended to meet the following CO Paragraph 24 requirements:“By no later than sixty (60) days after entry of this Order, Chemours shall submit
a plan for compliance with paragraphs 19-23 to DEQ for approval. This plan shall
include a detailed schedule with milestones for Chemours to fund a third party to(1) sample private drinking water wells, (2) flush the drinking water supply
plumbing (including flushing hot water heaters to remove solids) and replace,when deemed necessary by DEQ, previously installed water treatment systems(such as water softeners or filters) for any building receiving permanent
replacement drinking water supplies under paragraph 19, (3) implement a testing
program of finished water, as acceptable to DEQ, to demonstrate theeffectiveness of filter systems, and (4) maintain filtration systems installed
pursuant to paragraph 19 or 20 for a minimum of 20 years or until such a time as
testing of groundwater demonstrates that each PFAS listed in Attachment C isbelow any applicable health advisory, whichever is longer.”
In addition to addressing the 4 requirements identified in the second sentence above,
this plan also addresses the requirements identified in CO paragraphs 19-23 as follows:

1.2•

Paragraph 19. Provision of Public Water Supplies or Whole Building Filtration
Systems (see Section 5)•

Paragraph 20. Provision of Reverse Osmosis Drinking Water Systems (seeSection 4)•

Paragraph 21. Private Well Testing (see Section 2)•

Paragraph 22. Provision of Sampling Results (see Section 2.4)•

Paragraph 23. Interim Replacement of Private Drinking Water Supplies (seeSection 3)

Call Line
Chemours has established an information call line to answer questions about theactivities covered in this plan. Participants can call (910) 678-1101 at any time to leavea message requesting additional information or to leave questions, comments, orconcerns about any step in the drinking water replacement process. Messages to the1DRINKING WATER COMPLIANCE PLAN

INTRODUCTION

call line are monitored during regular business hours (Monday through Friday, 9am to5pm). Calls requiring follow up are usually returned within 24 to 48 hours starting on thenext business day.

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2.0

PRIVATE WELL TESTINGPRIVATE WELL TESTING
Parsons has been retained as an Environmental Contractor to assist Chemours withongoing activities at the Site and, as part of these activities, Parsons representatives
have conducted four phases of residential and private drinking water well sampling in theareas around the Site. The private drinking water well sampling program commenced on
September 6, 2017 and is ongoing. Samples previously collected during thisinvestigation were analyzed for the target compound hexafluoropropylene oxide dimeracid (HFPO-DA; CAS number 13252-13-6). Future laboratory analysis will also include
additional PFAS compounds (as listed in Attachment C of the CO and included in Table
1 of this plan).
As stated in CO Paragraph 21, additional private well testing is now required:“Chemours shall fund sampling by a third party laboratory approved by DEQ ofdrinking water wells for a distance of at least one-quarter (1/4) mile beyond thenearest well with test results showing a quantifiable level of any PFAS listed in
Attachment C above 10 ng/L. Such testing shall be completed within eighteen(18) months of entry of this Order. Additionally, by December 31, 2018,
Chemours shall fund re-analysis by a third party laboratory approved by DEQ for
all PFAS listed in Attachment C of any previously collected groundwater samples
that were analyzed only for GenX, GenX Compounds, or a subset of the PFAS
listed in Attachment C. Chemours shall retest annually to determine the extent of
PFAS contamination. Chemours shall request incorporation of a plan to carry out
this requirement in its Corrective Action Plan.”
The third party laboratory approval request was submitted in a letter from Mr. Brian Long
(Chemours) to Ms. Sheila Holman, Assistant Secretary for the Environment (NCDEQ) on
December 18, 2018. To fulfill the remaining requirements of CO Paragraph 21,
Chemours will perform additional residential and private drinking water well testing as
described below.

2.1

Additional Drinking Water Well Testing
CO Paragraph 21 requires sampling and analysis of water samples from private drinking
water wells to a distance of at least one-quarter (1/4) mile beyond the nearest private
well with any PFAS compounds listed in CO Attachment C above 10 nanograms per liter(ng/L). This testing is required to be completed no later than 18 months after the
February 25, 2019 entry of the CO (i.e., by August 26, 2020). Additionally, the spatial
extent of the PFAS listed in CO Attachment C that will be detected in the private wells
above 10 ng/L is unknown. Therefore, Chemours proposes an “Adaptive Step Out andInfill Sampling Program” (the Program) to delineate the extent of CO Attachment C
PFAS above 10 ng/L in private drinking water wells and to sample all private wells within
the delineated area within the CO Paragraph 21 18-month timeframe. Appendix A
describes the design and implementation of the Program and provides details on thestandard residential sampling procedures that will be used during the Program. A briefsummary of the Program is presented in the remainder of this section.
The Program is comprised of two concurrent sampling programs: (i) Adaptive Step Out
Sampling Plan to characterize the extent of sampling potentially required and (ii) Infill
Sampling Plan to collect samples from all private drinking water wells per Paragraph 21
requirements. The results of the Adaptive Step Out Sampling Plan are intended to3

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PRIVATE WELL TESTING

provide Chemours and its contractors with the information needed to form plans toaccomplish the Infill Sampling Plan in the CO specified time period of 18 months.
The Adaptive Step Out Sampling Plan will be conducted in iterative stages. Each stage
will involve collection of successively more distant samples as needed to estimate theextent of CO Attachment C PFAS above 10 ng/L. The offsite area will be divided into
sixteen sectors, where each sector will represent a 22.5-degree angular distance fromthe center of the Site (e.g., Sector 1 will be north, 0 degrees, to north northeast, 22.5
degrees). Distance intervals within the sectors for each stage will be defined bysuccessive one-mile rings from the center of the Site. For each of the sixteen sectors
during a stage of sampling, ten private drinking water wells will be selected for testing
within the one-mile interval. Hence, the initial stage of the step out sampling program
will consist of collecting approximately 160 private well samples (16 sectors × 10
samples).
Upon receipt of analytical data from each stage of the Adaptive Step Out Sampling Plan,
the results will be reviewed, and the Chemours team will evaluate whether additional
step out sampling (i.e., move outwards at least one or more miles) is needed on a sector
by sector basis. Subsequent stages of step out sampling will continue until there are no
more detections above the established criteria. Hence, step out sampling may be
conducted to different distances in different direction sectors depending upon sample
results. Once there are no more PFAS detections within a sector, then an additional ten
confirmatory samples will be collected within a ¼-mile interval. These results from theten confirmatory samples will be used to establish the expected Infill Sampling limits of
the ¼-mile distance requirement stipulated in CO Paragraph 21. Each stage of sampling
will last approximately one month, where the first week will consist of Adaptive Step Out
sampling and the other three weeks will consist of Infill Sampling.
The Infill Sampling Plan involves collecting samples at all private wells within the defined
sector and one-mile area with known PFAS detections above 10 ng/L. The Infill
Sampling will occur systematically within each sector and will continue until all private
wells have been tested within the delineated sector, i.e., even after the Adaptive Step
Out Sampling has been completed.
During implementation, data will be reviewed monthly and modifications made as
needed to support achieving sampling timeframes. Modifications may potentially include
adjusting the number of private wells sampled within each sector, distance intervals per
stage (i.e., distance between rings), and number of sampling teams collecting step out
and/or infill samples.
As presently described, the Adaptive Step Out Sampling Plan will allow for the collectionof samples, if necessary based on earlier sample results, to a distance of 10.5 miles
from the center of the Site by December 2019. The potential step out distance of 10.5
miles by December 2019 assumes (a) sampling starts in May 2019, (b) analytical data
turnaround times are one-month and (c) samples need to be collected to this distancebased on data from earlier stages. Chemours will provide updates to NCDEQ describing
the progress of these sampling programs and any potential modifications as part ofquarterly reports submitted as required by CO Paragraph 28.

2.2

Re-Analysis of Previously-Collected Groundwater Samples
As required in CO Paragraph 21, Chemours will re-analyze the retained sample aliquotsof any previously collected groundwater samples that were only analyzed for HFPO-DA
or a subset of the PFAS listed in Attachment C of the CO. The samples will be re4

DRINKING WATER COMPLIANCE PLAN

PRIVATE WELL TESTING

analyzed for all the PFAS listed in Attachment C of the CO (which are included as Table
1 in this plan).

2.3

Annual Re-Testing
As required by CO Paragraph 21, Chemours is required to retest a representative subsetof the previously-sampled wells on an annual basis. For 2019 and 2020, the priority will
be to be to complete the initial delineation and first round of sampling as described in
Section 2.1. In addition, in 2019 and 2020, Chemours will randomly select and retest 10
locations that were previously tested and had no detections above 10 ng/l. Within 60
days after completion of and receipt of final laboratory analytical data from the initialdelineation testing, Chemours will propose a plan for annual retesting thereafter basedon those results.

2.4

Provision of Sampling Results
As required by CO Paragraph 22, on an ongoing basis and within seven days of receipt
of final laboratory results, Chemours will provide any new groundwater sampling resultsto NCDEQ, with samples identified by both address and sample identification code. In
addition, within seven days of receipt of final laboratory results, Chemours will also
provide the results in the form of a certified summary certificate to the party who had
their well tested. A chart showing the flow of sampling data and results is included as
Figure 3.
Correspondence will be sent to each well owner explaining the reason for the letter andproviding them with their sampling results. The mailings began upon entry of the CO
and are ongoing. Parsons will also attempt to hand deliver any returned letters.
Example residential results letters were submitted to NCDEQ for review on January 28,
2019. For parties represented by counsel, communications will be made among
counsel.

2.5

Verification of Vacant Properties
As new and/or updated information about residential properties in the sampling programis received, the project database will be updated as soon as possible with the new
information. The project team will keep a list of any residences that are discovered to bevacant and will visit those properties on a quarterly basis to determine if the residences
remain vacant. The follow up visits will be documented in the project database. If theproperties are found to have become re-occupied, appropriate steps will be taken tocollect a sample of any private drinking water wells on the property and/or provide theresident with replacement drinking water supplies, if required (as described below in
Sections 3.0 to 5.0).

5DRINKING WATER COMPLIANCE PLAN

INTERIM REPLACEMENT OF PRIVATEDRINKING WATER SUPPLIES

3.0 INTERIM REPLACEMENT OF PRIVATE DRINKING WATERSUPPLIES
3.1

Replacement Drinking Water Supplies
CO Paragraph 19 requires that permanent replacement water supplies shall beestablished by connection to a public water supply except when an affected party (a)elects GAC or Reverse Osmosis (RO), (b) declines permanent replacement drinking
water, or (c) when connection to public water is cost-prohibitive, over $75,000.
Permanent replacement drinking water supplies must be provided and maintained forany party with a private drinking water well that has been found to have a concentrationof GenX compounds in exceedance of 140 ng/L or any applicable health advisory,whichever is lower. CO Paragraph 20 states that Chemours must provide up to three
under-sink RO drinking water systems for any resident whose drinking water supply wellcontains combined quantifiable concentrations of the PFAS listed in CO Attachment C(also listed in Table 1 of this plan) in exceedance of 70 ng/L or any individual of those
PFAS in exceedance of 10 ng/L. The installation of the RO systems and permanent
replacement drinking water supplies are described in Sections 4 and 5, respectively, of
this plan.
Paragraph 23 of the CO requires that, within 3 days of becoming aware that a party
qualifies for permanent replacement of private drinking water, Chemours must offer
temporary replacement water supplies until the permanent replacement water supplies
have been put into place. For parties whose wells were previously tested and who now
qualify for permanent replacement of private drinking water under the requirements of
the CO, Chemours offered temporary replacement water supplies within 30 days of entryof the CO. The sections below describe the procedure for ongoing interim replacementof drinking water supplies, and a chart illustrating the process is included in Figure 3.

3.2

Initial Replacement of Private Drinking Water Supplies
Upon notification that a resident qualifies for replacement drinking water supplies, theParsons project team will provide initial replacement drinking water within 3 days byvisiting the residence and delivering up to five cases of bottled water along with a letter
explaining the path forward for interim bottled water delivery set-up and permanent water
replacement options. The letter will also include instructions for additional bottled water
delivery and/or pick up if needed. If the team is not able to deliver the initial replacement
drinking water, a Parsons scheduler will attempt to call the resident and make an
appointment for the team to return and make the delivery. If the scheduler is unable toreach the resident, the team will make another in-person attempt to deliver the water
within the 3-day timeframe. If the team is not able to contact the resident, the team willattempt to contact the resident by phone once a quarter for a period of one year.
Water and letter delivery, as well as all delivery attempts, messages, and conversations,will be documented in the project database. Example initial replacement drinking water
offer letters have been included as Appendix B.

3.3 On-going Interim Replacement of Private Drinking Water
Supplies
After initial bottled water drop off, the resident’s contact information will be provided to a
local bottled water delivery service (currently Crystal Springs or Le Bleu), and the6

DRINKING WATER COMPLIANCE PLAN

INTERIM REPLACEMENT OF PRIVATEDRINKING WATER SUPPLIES

resident will be offered bottled water delivery through the service at no cost to theresident. Bottled water delivery will begin as soon as the resident can be scheduled,
and the water delivery service will work directly with the resident to develop a plan forwater delivery (e.g., specific delivery day/time, location for water drop-off, etc.).
Bottled water delivery service will continue until the permanent replacement water
system has been installed. If a resident is eligible for permanent replacement systembut declines to receive it, then Chemours will provide bottled water for three months after
receiving written confirmation that the party has declined a water filtration system.
In the event there is a problem with a weekly delivery, Chemours will continue to offer
water at the Fayetteville Works facility on a limited basis for those residents qualifying for
replacement water. In addition, residents may also call the Chemours call line at (910)678-1101 with any questions, comments, or concerns about the water delivery service orto request delivery of additional bottled water.

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DRINKING WATER COMPLIANCE PLAN

4.0

REVERSE OSMOSIS DRINKING WATERSYSTEMS

REVERSE OSMOSIS DRINKING WATER SYSTEMSPer Paragraph 20 of the CO, Chemours will provide up to three under-sink RO drinking
water systems for any resident (i.e., household) and will provide RO water systems foreach drinking faucet and sink at public buildings (e.g., schools or government buildings)
that does not qualify for permanent replacement drinking water supplies as described in
Section 3.1 above, but whose drinking water supply well contains combined quantifiable
concentrations of the PFAS listed in Table 1 (from Attachment C of the CO) in
exceedance of 70 ng/L or any individual PFAS in exceedance of 10 ng/L. The RO
systems for these parties will be installed within six months from the date Chemours
becomes aware that the party qualifies (or within six months from the date the CO isentered for those whose results are already known). Residences that qualify for an RO
system will be evaluated to determine if a public water supply is nearby. In those cases,
public water supply will be offered in lieu of the RO system.
Advanced Water Systems (AWS) is the regional authorized distributor and qualified
installer of the Kinetico K5 RO system that has been selected for this project and will be
responsible for installation and maintenance of the RO systems. AWS will be referred toas Kinetico to reduce confusion with the Kinetico-branded product that will be installed.
AWS will be opening a new Kinetico office in the Fayetteville area dedicated tosupporting the K5 RO systems installed for this project.
The steps developed for the RO installation and maintenance process are represented
in Figure 3 including the flow of data from Kinetico field staff to the project database. A
summary of each RO installation step is also included below. The Kinetico K5 RO
system was selected because it has high water generation capacity, long cartridge
service life, automated filter service indicator, and strong product service and support
capabilities by AWS. This system was approved for installation by DEQ in a letter dated
March 25, 2019. The Kinetico K5 RO system will have an additional re-mineralization
cartridge added to the standard set of filter cartridges. The optional re-mineralization
cartridge is added to reduce resident’s concerns related to consuming water with
reduced essential minerals or water with taste noticeably different than their previous
well water.
The RO Implementation Plan described in the sections below was developed based
upon discussions with AWS (the RO system provider) and lessons learned fromcoordinating Granular Activated Carbon (GAC) system installations with residents.
Detailed RO installation Standard Operating Procedures (SOPs) are included inAppendix C. Detailed Kinetico K5 RO specifications are included in Appendix D.

4.1

Initial RO Qualification Notification
Upon confirmation of a qualifying analytical result, a Chemours/Parsons representative
will mail or deliver a letter to the property owner indicating that the resident qualifies for
RO units. The letter will include contact information for residents to schedule an in-homemeeting and may also include a summary of the resident’s test results and information
related to the Kinetico K5 RO unit (see example letter included as Appendix E).
Interested residents will be able to use the contact information provided in the letter tocall and get additional information and/or schedule an in-home interview with Kinetico tofurther discuss the RO system and schedule installation. If after 30 days, the resident
has not contacted Chemours/Parsons about the RO offer, a second letter will be mailed.
Parsons will make one attempt to hand deliver any returned letters. If Parsons is still
unable to contact the resident, the team will make an additional effort via mailed letter

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REVERSE OSMOSIS DRINKING WATERSYSTEMS

once a quarter for a period of one year. All letter deliveries, messages, andconversations will be documented in electronic logs and uploaded to the project
database.

4.1.1 Initial Scheduling Phone Call to Resident
Residents who respond to the letter and request an RO system will have theirinformation sent to Kinetico, who will then contact the residents and schedule an inhome meeting with a Kinetico representative. All telephone conversations between theresident and Parsons, as well as between the resident and Kinetico, will be documented
in electronic logs and Kinetico will have access to upload them directly to the project
database on a daily basis. During this initial call, Kinetico will be able to answer most of
the common questions residents have related to the RO systems and will describe theinstallation process.

4.1.2 In-Home Interview/Informational Visit
A Kinetico representative will complete an in-home interview/informational visit with theresident at the date and time previously scheduled during the initial call. Information
related to the number of RO units, installation locations, special considerations, andfaucet color selection will be collected during this meeting to plan RO installation.
Measurements of available space, existing water pressure, and basic water chemistry(Fe and sediment) may also be collected in addition to photographs of the installation
locations. The Kinetico representative will walk the resident through the RO installation
process and annual maintenance procedures. If the resident agrees with the RO
installation process, Kinetico will have the resident review and sign an installationagreement (Appendix F) and schedule an installation date. If the resident would like
additional time to review the information provided, Kinetico will make a follow-up visit topick up the signed installation agreement. All data collected during the interview will berecorded on Kinetico installation forms to be uploaded to the project database.

4.2

RO System Installation
A Kinetico team will install the K5 RO units at each home at the previously confirmed
locations identified during the in-home visit. All Kinetico K5 units will be installed by
Kinetico plumbers and technicians per Kinetico specifications. All work will becompleted when residents are at home, and Kinetico staff will give a basic tutorial on
how to use the K5 unit, provide contact information to schedule filter replacement, andanswer any questions the residents may have. Completed installation forms andresident comments will be uploaded to the project database. Specifications for the
Kinetico K5 RO unit and selected modular filters are included in Appendix D.

4.2.1 RO System Quality Assurance
Parsons will conduct a quality assurance (QA) follow-up phone interview with 10
residents, selected randomly, who received a Kinetico K5 RO system to discuss theinstallation process and confirm that it was completed professionally and that the RO
system is functioning as intended. Parsons will also follow-up with all residents who
leave messages in the general call line voice mailbox related to RO system operation by
forwarding the message on to Kinetico or following up with the resident and making an
in-home visit, if necessary.

9DRINKING WATER COMPLIANCE PLAN

REVERSE OSMOSIS DRINKING WATERSYSTEMSIn addition, Chemours will implement a representative QA testing program for finishedwater from the RO filter systems that will include sampling of water from 10 homes with
RO systems to demonstrate the effectiveness of these systems. The homes will beselected to monitor RO performance of compounds listed in Table 1. One performance
evaluation sample will be collected at each of the 10 residences from the kitchen sinkfollowing standard residential sampling procedures. In the event that one or more of thetests show that the system is not operating effectively (in that the sample contains
combined quantifiable concentrations of the PFAS listed in Table 1 in exceedance of 70
ng/L or any individual of those PFAS in exceedance of 10 ng/L) Chemours will submit aplan as required by paragraph 24(c) of the CO within 30 days to address the matter.

4.2.2 Long-Term RO System Maintenance
The Kinetico K5 RO system is designed to automatically reduce flow when theoperational service life of the final carbon polishing cartridge reaches 500 gallons. When
residents notice a 75% reduction in flow they will contact Kinetico directly at the numbers
provided on the installation agreement and attached to the K5 unit to schedule a filter
change. Sediment removal and carbon polishing cartridges will need to be exchanged
approximately every 1 to 1.5 years based on average household drinking water usage
rates. The primary RO membrane will need to be replaced every 3 to 5 years based
upon the amount of water used tracked by the number of sediment and carbon polishingfilter changeouts. AWS will complete all K5 RO filter changes and service on behalf ofChemours.
Chemours and/or their subcontractors will maintain the installed RO filtration systems fora minimum of 20 years or until such a time as testing of groundwater demonstrates thateach PFAS listed in Attachment C of the CO is below any applicable health advisory,whichever is longer.

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5.0

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIESPERMANENT REPLACEMENT OF DRINKING WATER SUPPLIESIn accordance with Paragraph 19 of the CO, Chemours will provide and maintainpermanent replacement drinking water supplies for any party with a private drinking
water well that has been found to have a concentration of GenX compounds inexceedance of 140 nanograms per liter (ng/L) or any applicable health advisory,whichever is lower. The replacement supplies will be installed within nine months fromthe date Chemours becomes aware that the party qualifies (or within nine months fromthe date the CO is entered for those whose results are already known). The
replacement may be in the form of connection to public water, to the extent thatconnection is not cost prohibitive and/or deemed unsafe, or, if public water is not
appropriate, either a whole building filtration system (a GAC system) or a RO system as
described in the following sections.

5.1

Public Water Supplies
Permanent replacement water supplies will be established through public water supply
connections unless, as described in Paragraph 19 c., “DEQ determines that theconnection to public water would be cost-prohibitive or unsafe” or unless the affected
party chooses a whole building or RO system or declines any permanent replacement
drinking water supply.
At the request of Chemours, Parsons previously analyzed and prepared acomprehensive report that explored the extent to which public water connections arefeasible for the homes that have been found to exceed the 140 ng/L health advisory
limit. In a letter dated March 11, 2019, Chemours provided NCDEQ with the updated
cost and technical feasibility information and a proposed process for providing public
water to qualifying residents in order to obtain NCDEQ’s concurrence. NCDEQ has not
yet acted on this proposal. A summary of the findings contained in the letter is provided
below.
In both Bladen and Cumberland Counties on the east side of the Cape Fear River,municipal water is not technically feasible because: (1) there is no existing source forwater, (2) the long distance between possible sources and the low density of houses
means that there would be poor water quality, and (3) there is little to no infrastructure,and it would be many years before municipal water could be installed. These challenges
also result in costs that are prohibitive. Chemours has proposed moving forward withoffering homeowners in these areas the option of either a whole house (GAC) filtration
system or RO systems on every kitchen and bathroom sink.
As of March 11, 2019, there were 84 homes in Cumberland County west of the river thatare above the NC provisional health standard. The lack of existing infrastructure resultsin the provision of municipal water to these residences exceeding the threshold for costprohibitive. Therefore, Chemours has proposed moving forward with the option of
offering for these homes whole house (GAC) filtration or RO systems on every kitchen
and bathroom sink.
As of March 11, 2019, there were 49 homes in Bladen County west of the river that are
above the NC provisional health standard. Based on information provided by BladenCounty, Chemours estimates the cost of installing municipal water to all 49 homes in
Bladen County west of the Cape Fear River at $3,470,000 -- approximately $70,816 perhome. Based on discussions with Bladen County officials, it is estimated that

11

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

construction of the system would require two to four years to complete (assuming theState will expedite the permitting process).
Of the 49 homes, there are approximately 13 homes that have an existing water main in
front of the property and would require only installation of a lateral connection. Providing
these homes with water can be accomplished quickly and with only minimal costs (within
9 months and below the $75,000 per home threshold). The remaining 36 homes requiresignificant infrastructure installation to connect to public water. In addition, for the cost to
stay below the “cost prohibitive” threshold, at least 30 of these homes would have toagree to be connected to public water. Therefore, Chemours recommended the following
approach:

5.2•

The 13 homes requiring only a lateral connection would be offered either a public
water hook up (with water bills of up to $75 per month to be paid by Chemoursfor 20 years), a whole house (GAC) filtration system, or RO systems on every
kitchen and bathroom sink.

•

For the remaining 36 homes, assuming that NCDEQ agrees to an extension to
the time required for installation (which is listed as 9 months in paragraph 19 of
the CO), Chemours would ask the homeowners preference, and if at least 30
homeowners opted for public water, then that option would be available(assuming that Bladen County agrees). If fewer than 30 of homes agree to beconnected to public water, all homes would be provided with the options of a
GAC system or RO units on every kitchen or bathroom sink.

•

If no extension for implementation is granted, the 36 homes would be provided
with the options of a GAC system or RO units on every kitchen or bathroom sink.

•

If a sufficient number of homes agree to a public water connection such that thecost remains below the “cost prohibitive” threshold, these homes would beoffered RO systems while waiting for the installation of public water.

•

Where a home that is entitled to an RO system is located next to a public waterline and connection to that line requires only a lateral connection, Chemours will
provide a connection to public water instead of an RO system.

Whole Building Filtration System – GAC Implementation Plan
If the qualified resident elects to have a whole building filtration system installed, thenthe GAC Implementation Plan described in the sections below would apply. The plan
was developed from the Carbon Implementation Plan (Parsons, January 2018), as wellas findings from the installation of the Pilot GAC systems and ongoing GAC installations.
A GAC Implementation Flow Chart was developed to maximize installation efficiency
based on lessons learned from previous GAC installations and is presented on Figure 3.
All steps developed for complete GAC installation are represented in the figure including
a representation of the flow of data between Parsons field staff, Parsons project
management staff, and the project database. A summary of each GAC task step isincluded below. All subcontracted construction tasks described below will be overseen
by a Parsons representative. Detailed GAC construction and implementation SOPs areincluded in Appendix G, and this system was approved for installation by DEQ in a letter
dated March 25, 2019. Residences that qualify for a GAC system will be evaluated todetermine if a public water supply is nearby. In those cases, public water supply will beoffered in lieu of the GAC system.

12

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

5.2.1 Initial GAC Qualification Notification
Upon confirmation of a qualifying analytical result in exceedance of the CO criteria in
Paragraph 19, a Chemours/Parsons representative will mail or deliver a letter to theproperty owner indicating that the property qualifies for a GAC (or RO) unit. Parsons will
make one attempt to hand deliver any returned letters. The letter will provide contact
information for those interested in installation of a GAC system (see example letter
included as Appendix H). If after 30 days, the resident has not contacted
Chemours/Parsons about the GAC system offer, a second letter will be mailed. If
Parsons is still unable to contact the resident, the team will make an additional effort via
mailed letter once a quarter for a period of one year.
Interested residents will be able to use the contact information provided in the letter tocall the call line (910-678-1101) to get additional information and/or schedule an in-homeinterview with a Parsons team member to further discuss the GAC system offered. All
telephone conversations will be summarized in written electronic logs that are uploaded
to the project database. During this initial call, Parsons will be able to answer most of
the common questions residents have related to the GAC systems and will describe the
GAC installation process. If residents elect to have RO systems installed as analternative to the GAC system, the RO Implementation Plan (Section 4.0) will be
implemented.

5.2.2 In-Home Interview/Informational Visit
Parsons will then complete an in-home interview/informational visit with the resident at
the date and time scheduled during the initial call. Information from the resident related
to the home/property layout, water use, and well system will be collected during thisinterview and will be used to plan the GAC system installation. Measurements of waterflow and basic water chemistry may also be collected, along with photographs and/or
sketches of the area(s) on the property where the GAC shed can be sited. Parsons
representatives will walk the resident through the GAC installation process and give theresident an informational packet with a description of the construction steps including
images of installed systems and contact numbers. In addition, an access agreement(AA), which will allow Chemours and/or Parsons representatives to access and perform
GAC installation and maintenance activities on the resident’s property, will be provided
and reviewed with the resident during the in-home visit. The resident can sign the AA
during the visit or take additional time to review the document. However, work on thesystem installation will not begin until the signed AA is received from the resident.
All data collected during the visit will be uploaded to the project database from the field.
Parsons will have additional copies of the AA on hand during the visit and will have ascanner (or equivalent) available to provide residents with additional scanned copies of
their AA, as needed. If residents would like additional time to review the information
provided, Parsons will schedule a follow-up visit to pick up the signed AA.

5.2.3 Public Utility (811) Notification and Private Locate
Following completion of the initial interview and receipt of a signed AA the Parsons utility
locate team leader will contact the public utility excavation notification service (811) andcontact the resident to schedule a private utility locate. Parsons is registered as a
Master Contractor within the North Carolina 811 system with authority to request utility
clearances on behalf of our subcontractors.

13

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

Following or concurrent with the public utility notification Parsons will oversee a private
utility survey of the property. Telephone correspondence logs, 811 locate request
tickets, private utility locate work order, utility maps, invoices, oversight notes, andphotos will be uploaded to the project database. If utility paint marks or pin flags are
disturbed before the associated GAC excavation steps are completed, Parsons willcontact 811 and the private locate subcontractor for re-marks. The Parsons task leader
will be responsible for scheduling and maintaining the utility marks as well as contacting
the resident with updates on when staff will be accessing the property.

5.2.4 GAC Permitting
All construction work associated with GAC installation will be completed under theproper permits required by Cumberland and Bladen Counties or any other county where
GAC system installation will be completed. Prior to the start of work, permits are pulledby the licensed contractor assigned to the task. Permits are then approved and filed
after the appropriate County inspections complete their onsite inspection of the work.
GAC systems are not considered complete until the appropriate permits have been
approved. Copies of approved permits are kept on file in the project database and on
file at the appropriate County Offices. Electrical and plumbing permits are the mostcommon type of permit needed for GAC system installation. Additional permits will be
required if residential leach fields need to be disturbed and restored for GAC trench
installation or if residential wells need to be reinstalled.

5.2.5 GAC Shed Installation
Following completion of the public and private utility locate, the Parsons shed task leader
will contact the resident to schedule delivery and installation of the small shed that willhouse the GAC filtration system. The GAC system is housed within a speciallyfabricated, prebuilt 6-foot x 8-foot shed that is delivered and installed by Handi-Housesof Fayetteville, NC. The GAC shed arrives on a small tilt bed utility truck and is moved
across the resident’s property on four-inch PVC pipes used as rollers. The shed ispushed by hand into position by the Handi-House representative with Parsons assisting
as necessary.
Once at the location agreed to by the resident during the initial interview, the shed isanchored into position with soil augers and readied for the plumbing and electricalinstallation steps. It is then secured with a padlock. The Parsons team leader will be
responsible for scheduling and coordinating shed installation and access with theresident as well as uploading phone correspondence logs, oversight notes, installation
photos and vendor invoices to the project database.

5.2.6 GAC Plumbing Completion
Following completion of the shed installation, the Parsons plumbing task leader willcontact the resident to schedule a date for GAC system plumbing connection and will
notify the resident of a pre-installation site visit with the licensed plumber. Prior to all
GAC plumbing work, the Parsons plumbing team leader will complete a job site walkthrough with the licensed plumber to review the installation setting, locations of known
utilities, and the condition of existing well pump equipment. The resident does not need
to be onsite during this job site walk through but is welcome to participate if they so wish.
After the job site walk through, the licensed plumber will return on the scheduled dateand, working under constant oversight of a Parsons Construction Manager (or their

14

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

designee), will connect the GAC system to the resident’s water supply. This may require
installation of a shallow trench(es) to contain the water lines connecting the GAC system
to the well and home (depending on system installation location). During this time, thelicensed plumber may also, at no cost to the resident, upgrade the existing well pump,pressure tank, or hardware to facilitate use of the GAC system if deemed necessaryduring the initial in-home interview or the pre-installation site visit with the plumber. All
plumbing work will be completed by the licensed plumber in compliance with local codes
under the appropriate county-specific plumbing permit. The plumber will inspect any
GAC piping and filters pre-assembled by Parsons technicians and will monitor thesystem for leaks or concerns once connected to the resident’s water supply and repressurized.
Once the GAC system is online, Parsons staff will begin flushing sediment from the hotwater heater bottom drain valve by flushing two tank volumes of water through thebottom drain valve. If the hot water heater is in a state of disrepair or not accessible so
as flushing is not possible or if the method of hot water heater installation and plumbing
make the process unsafe then Parsons staff will flush at least two water heater tankvolumes of hot water from the kitchen sink. The resident will need to be at home toallow Parsons entry for flushing the hot water heater so a return visit (after installation)
for water heater flushing may be required if flushing cannot be scheduled the day of
GAC plumbing installation. Parsons will then run all of the hot and cold taps for 5
minutes and collect samples of finished water from the hot and cold taps at one sink.
After installation is complete the shallow trench(es) containing the water lines connecting
the GAC system to the well and home will be left open in a few select locations tofacilitate permit approval by the County inspector. The limited locations where thetrench(es) must stay open will be marked with caution tape and demarcation stakes.
Upon completion, the Parsons task leader will contact the resident to confirm the GAC
system has been connected satisfactorily and to answer any remaining questions. A
copy of the approved permit will be sent to Parsons from the plumbing contractor for
review by the Parsons task leader. A copy of the permit will be attached to the interior of
the GAC shed during the initial GAC sampling event and a copy will be given to theresident, if requested.
The limited locations where the shallow trench is kept open for permit approval will bebackfilled by Parsons when a copy of the approved permit is received or during the first
GAC sampling event after the GAC system goes online. The Parsons task leader andtheir support staff will be responsible for uploading phone correspondence logs,
oversight notes, installation photos, approved permits, and plumber invoices to theproject database.
A detailed SOP for GAC installation is included in Appendix G, a piping andinstrumentation diagram (P&ID) is included as Figure 4 and specifications for primary
GAC components are included in Appendix I.

5.2.7 GAC Electrical Connection
During the system installation process, the Parsons electrical task leader will contact theresident to schedule a date for GAC system electrical connection and will notify theresident of a pre-installation site visit with the licensed electrician. Attempts will be madeto complete the GAC electrical work simultaneously with the plumbing work whenpossible to minimize the number of disruptions to the resident. However, the electrical

15

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

task can be completed before or after the plumbing task. In some instances, theresident will need to be at home to give the electrician access to the breaker panel.
Prior to all GAC electrical work, the Parsons electrical team leader will complete a jobsite walk through with the licensed electrician to review the installation setting, locationsof known underground utilities, and the condition of the existing electrical panel andassociated equipment. In most cases the resident does not need to be onsite during thisjob site walk through unless the main electrical panel is located within the home. A
licensed electrician working under constant oversight of a Parsons Construction
Manager (or their designee) will connect the GAC system to two new 20-amp circuits
added to the resident’s electrical supply panel. This may require installation of a shallow
trench(es) to contain the electrical wires. During this time, the electrician may also needto install some additional electrical equipment to meet current electrical code for the
additional circuits added to support the GAC system. All electrical work will becompleted by the licensed electrician in compliance with local codes under theappropriate county-specific electrical permit requirements. Once the electrical work iscomplete, the new circuits will be energized and new ground-fault circuit interrupter(GFCI) outlets tested. The Parsons staff overseeing the electrical work will install aheater (with a thermostat to facilitate shut off when not needed) in the GAC system shedat this time. In addition, a booster pump (to increase water pressure) may also be
installed.
After installation is complete, the shallow trench containing the electrical wires will be left
open in a few select locations to facilitate permit approval by the county inspector. The
limited locations where the trench must stay open will be marked with caution tape anddemarcation stakes. The Parsons task leader will contact the resident to confirm the
GAC system has been electrified and answer any remaining questions. A copy of theapproved electrical permit will be sent to Parsons from the electrician for review by the
Parsons task leader. A copy of the permit will be attached to the interior of the GAC
shed during the initial GAC sampling event and a copy can be given to the resident if
requested. The limited locations where the shallow trench stayed open for permit
approval will be backfilled by Parsons when a copy of the approved permit is received or
during the first GAC sampling event two weeks after the GAC system goes online. The
Parsons task leader and their support staff will be responsible for uploading phonecorrespondence logs, oversight notes, installation photos, approved permits andelectrician invoices to the project database.
Chemours will pay $25 per year per home to cover the estimated additional electricalcosts created by the heating of the GAC system. The details of the electrical payment
calculation were submitted to NCDEQ in an email on January 9, 2019. As set out in thatemail, the purpose of the heater is to maintain a minimum temperature of 40 °F inside
the shed to prevent freezing of piping. In order to determine the power consumption of
the heater, the number of Heating Degree Days was determined for an average year
(from www.degreedays.net for the Fayetteville Regional Airport). Heating Degree Days
is the measure of how much (in degrees), and for how long (in days), the outside
temperature was below the specified base temperature (in this case 40 °F). The heat
lost to the environment was then calculated using the Heating Degree Days, building
surface area, and heat transfer properties of the building materials. Air infiltration was
accounted for assuming a maximum leak rate of 20 cubic feet per minute. Neglecting
any heat added to the shed from operation of the booster pump, it was calculated thatthe space would require 116 kilowatt-hours (kW-h) per year for heating.

16

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIESIn order to calculate the electricity usage of the booster pump, an average household
size of four people consuming 400 gallons of water per day was utilized. This
consumption rate is in line with current consumption of homes in the pilot program. The
selected booster pump operates at 2 gallons per minute and requires 78.25 watts tooperate which calculates to an annual energy consumption of 95 kW-h. The total annual
electric consumption is therefore estimated at 211 kW-h. At a residential electrical rate of$0.11/kW-h the annual cost to operate the heater and pump is estimated at $23.21
yearly. Chemours will adjust this $25 estimate every three years, based on current
electrical cost information.
As part of GAC installation, where a resident has a water softener plumbed after the
GAC system, Chemours will test water exiting the water softener after installation of the
GAC system during the initial sampling event described below in Section 5.2.8. Where
the sample results exceed 10 ng/L for one PFAS or 70 ng/L for a combination of PFAS,
Chemours will provide an in-kind replacement of the water softener.
If a resident has a whole house carbon filtration system plumbed after the GAC system
Parsons and/or its subcontractors will remove the filter cartridge or install a bypass
around high volume carbon filters. Existing carbon filters need to be removed fromservice or bypassed due to the potential for desorption of compounds listed in
Attachment C of the CO.

5.2.8 GAC System Sample Collection
Once a GAC system is online, one raw water, one mid-carbon (between the two GAC
vessels), one finished kitchen hot and one finished kitchen cold water sample for the
PFAS listed in Table 1 will be collected for performance confirmation after installation
and water heater flushing. Following the initial confirmation sample, one raw water andone mid-carbon sample will be collected from the GAC system on a quarterly basis
thereafter. Initially, both GAC vessels will be changed upon a detection of greater than
100 ng/L of any constituent after the first carbon vessel. As additional data is collected,
the sampling and changeout schedule may be modified to maximize GAC service life.
The Parsons team leader will be responsible for coordinating sample bottle orders andsample deliveries with the Chemours laboratory representative, as well as notifying theresident of upcoming GAC sampling events. After the initial sampling, the resident does
not need to be onsite during the sampling activities but is welcome to be if they so wish.
All phone correspondence logs, field sampling notes, chain of custody sampling forms
and other field data will be uploaded to the project database.
The results of the system sampling will be provided to the resident and the state once
final data are available.

5.2.9 GAC Special Tasks
Some GAC systems will have unique tasks specific to the setting where the GAC system
must be installed and/or due to requests from residents. Unique tasks may include
painting sheds to match home owner association (HOAs) requirements or other resident
requests where appropriate. In some instances, landscaping must be disturbed to install
the GAC shed or due to trenching requirements for water and electrical connections.
Many of the special tasks will be identified during the initial in-home interview or during
plumbing or electrical pre-installation site walks. The Parsons team leader will assess
the scope of the special task(s) and determine if a subcontractor is needed or if it will be
more efficient for the Parsons field team to self-perform. If a painting or landscaping

17

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

subcontractor is required, all work will be completed under complete oversight by aParsons technician.
The Parsons team leader will be responsible for assessing the scope of the special task,
contacting the resident and notifying them of the schedule, and following up with theresident to ensure the work was completed to their satisfaction. All phonecorrespondence logs, field notes, photographs and vendor invoices will be uploaded tothe project database.

5.2.10 GAC System Operations, Maintenance, and Monitoring (OM&M)
Once a GAC system is online and has been sampled, it will enter the long-term OM&M
phase. The OM&M phase consists of quarterly sampling from the same GAC locations
and for the same parameters as described in Section 5.2.8 (above). In addition tocollecting quarterly samples, Parsons will monitor iron levels and the efficacy of ironremoval from the prefilters as well as changes to flow and pressure through the GAC
system compared to baseline levels. Iron filters will be changed as necessary and thepre-filter change-out scheduled may be adjusted based on field observations.
Reductions in flow and increases in backpressure through the GAC vessel may trigger
the installation of a booster pump to maintain baseline rates. Both GAC vessels will be
replaced when analytical data collected from the midpoint sample port (SP-3) indicates a
detection of greater than 100 ng/L of any PFAS constituent listed in Table 1. As
additional data are collected, the sampling and changeout schedule may be modified tomaximize GAC service life.
At locations where carbon canisters are required to be changed out more frequently thanonce per year due to measured breakthrough after the first carbon canister, Chemours
may install a third carbon canister in series. In this case, monitoring for breakthroughwill be measured between the second and third carbon canister. When theconcentration leaving the second canister exceeds the breakthrough criteria (a detectionof greater than 100 ng/L of any PFAS constituent listed in Table 1.), the first canister will
be removed and the canisters rotated up one position (canister 2 will become the lead,canister 3 will move to the second position, and a new canister will be installed in thetertiary position). This will allow for more efficient use of the carbon while providing anequivalent level of protection.
A 24-hour emergency phone service has been established with MAP Communications(1-800-673-7096). The 24-hour emergency phone number will be attached to theexterior of all GAC sheds. Residents that have an emergency related to the GAC
system or their water supply can contact the number and will speak to an operator thatwill collect their emergency information and confirm the location. During the call, the
MAP Communications operator will place the resident in immediate contact with our 24hour emergency plumbing subcontractor. MAP Communications will provide an
immediate text and email alert notification to the Parsons project managers and task
leaders who will follow-up with the resident and plumber to resolve the emergency.
The Parsons task leader will be responsible for coordinating sample bottle orders andsample deliveries and ensuring all field data is uploaded to the project database. The
Parsons team leader will be responsible for assessing any system needs, contacting theresident and notifying them of the schedules and following up with the resident to ensure
all work was completed to their satisfaction. All phone correspondence logs, field notes,
photographs and vendor invoices will be uploaded to the project database. GAC
samples will be collected per the GAC sampling SOP included in Appendix G.

18

DRINKING WATER COMPLIANCE PLAN

PERMANENT REPLACEMENT OFDRINKING WATER SUPPLIES

Chemours and/or their subcontractors will maintain the installed filtration systems for aminimum of 20 years or until such a time as testing of groundwater demonstrates thateach PFAS listed in Attachment C of the CO is below any applicable health advisory,whichever is longer.

5.3

RO Systems
A resident who qualifies for permanent replacement drinking water system (due to GenX
compounds at or above 140 ng/L as described in Section 5.0, above) may choose tohave under-sink RO systems installed as their permanent replacement drinking watersupply in place of public water or a whole building filtration (GAC) system. These
residents will be offered an under-sink RO drinking water system installed at every
kitchen and bathroom sink. If the qualified resident elects to have RO systems installed,
the RO Implementation Plan described in Section 4.0 (above) will be followed.

19

DRINKING WATER COMPLIANCE PLAN

6.0

SCHEDULE AND REPORTING

6.1

Schedule

SCHEDULE AND REPORTING

The activities in this plan began once the CO was entered by the court on February 25,
2019 and are ongoing. A detailed schedule for this project has been provided as Figure
5.

6.2

Reporting
Sample results will be provided to each resident and to the State when final data are
available. In addition, quarterly reports (as specified in Paragraph 28) will document theimplementation of the Drinking Water Compliance Plan. Specifically, the quarterly
reports will include summaries and detailed backup information that document that thebottled water, RO, and GAC activities have been conducted consistent with this plan and
the CO.

20

DRINKING WATER COMPLIANCE PLAN

SCHEDULE AND REPORTING

21

FIGURES¯

North Carolina

Chemours Fayetteville Works
Property Boundary

0

USGS Topo Quad provided by NC DOT
Miles
0.5
1
2

PE&I
4701 Hedgemore Dr.
Charlotte, NC 28209

Site Location Map
Drinking Water Compliance Plan
Fayetteville Works Facility
Fayetteville, North Carolina

Bladen County
DRAWN:
C. Oneal

DATE: 12/4/2018

PROJECT NO.

REVISION:
0FIGURE NO.:1

PARSONS NO.:
449338.01050

FILE NAME:

Site Location Map

D:\GIS\Fayetvle\Gis\Project_figures\2018\FaySiteWideInv\Site Location Map.mxd

Site

e
Cap

RIVER
INTAKE

Fea
ve r
r Ri

LEARNING CENTER

Storm Water
Catch BasinPPAMANUFACTURING AREASENTRYGLASSLABORATORYPROCESSCONTROL LABADMINISTRATIONFIRE PUMP
HOUSE

R
TE
BU TA CIOF FI CE

POWER
HOUSE

NORTH
SEDIMENT
BASIN
SOUTH
SEDIMENT
BASIN

DRUM
STORAGE¯

NAFION R
AREA

0

0.5

1
Miles

BU TA CI TE GUR IN
MA NU FA CT
R

SI TE
E
WA RE HO US

Pavement/Curb
Plant Border

CONSTRUCTION OFFICE

PIPE
SHOP

Drainage Channel

WWTP

River

Path: D:\GIS\Fayetvle\Gis\Project_figures\2018\FaySiteWideInv\Fay_Site_Layout.mxd

ENGINEERING

Site Structure

PMDF

SWMU

PVF Area

Aerial Photograph provided by DuPont, taken 12/2005

0PE&I
4701 Hedgemore Dr.
Charlotte, NC 28209

Site Layout Map
Drinking Water Compliance Plan
Fayetteville Works Facility
Fayetteville, North Carolina¯

750

DRAWN:
C. Oneal

REVISION:
1

1,500
Feet
DATE:

12/4/2018

FIGURE NO.:
2

Name: Fay_Site_Layout

DUPONT NO.:PARSONS NO.:
449338.01020

Figure 3: Drinking Water Compliance Plan Implementation Flow Chart

Parsons
Database
Information/ReportEvent

Step Comp leteand do cumen t in
Database

CO-P-19 & 20: Bottle Water and Water Filtration System Offer
Workflow

CO-P-21: Residential Sampling Coordination Workflow

LegendRe-Analysis of
Retained Samples

Re-Test Annual
Samples

Step-Out Samples

EIM
Analytical
Database

Specific Requests

Other

Does Resident
have counsel?

Yes

Hand Deliver
Notification Letter

Yes

No

Yes

Yes

DW-2

DW-3

Yes

Parsons team prints theletter, adds a sticker andpicks up 5 cases ofdrinking water to deliver tothe resident.
(Day 1)

ActualResidence
Accessible?
(Safe, Gate?)

No

EIM:
Combined PFAS > 70
ng/L or Individual
PFAS > 10/ng/L

No

Connect to Public
DW System?

RS-1

Mail Notification
LetterEIM:
GenX Compounds >140 ng/L

DW-1

Chemours counsel
contact resident’s
counsel to get
access.

No

Notes:
These workflows will be updated as workflows are further defined or revised.
CO = Consent Order
P = Paragraph
GAC = Granular activated carbon
RO = Reverse osmosis
PDS = Parsons Data StoreTAL = TestAmerica
DEN = Denver
SAC = Sacramento

Lab Complete
Data
EIM Holding
Table

Generates Bottle Water/
Water Replacement Offer
Letter from Work Flow
below

Pioneer
eDataroom

Responsible for
Implementing Workflow

Order Bottled Water
for Residence
Chemours
representative
Responsible for bottled
water

Notification from EIM(Day 0)

PDS: Prepare
Report of
Residences tobe Sampled

CO-P-19 & 20: Public Water, Whole Building Filtration (GAC) or RO Filtration Installation Workflow

Whole
Building Water
Filtration
System?

No

Under Sink
RO System?

No

No

DW-4

DW-4

DW-4

Within 9 Months of Receipt of Final
Data building must be connected to(in order of preference in CO):
A.) Public drinking water source,B.) GAC, or
C.) ROD.) Decline All

Within 9 Months of Receipt of Final Lab
Results, building must be connected to(in order of preference in CO):A.) Whole building water filtration
system (GAC).

Within 6 Months of Receipt of Final
Lab Results, building must haveinstalled:A.) 3 under sink RO drinking
water systems

DW-5

DW-6

DW-7

No System Necessary or otheroptions rejected by resident

DW-8

RS-3
Resident Requests
Sampling Later
Direct resident to callnumber to schedule

Water Delivery
Field team delivers thewater and the letter tothe resident?
(Day 1)

RS-2
No

Receive Call from
Resident to Schedule
Sampling
Resident Not Home
Followup information in
Letter
Yes

No

Yes

Resident Declined
Schedule Sampling
Date

PDS: Followup Letter Sent
after 1 Week

BW-1

Resident has
Counsel?

Yes

BW-2

Field team notifies the Parsons
Phone Operator. The operator
notifies the owner and resident of
the preliminary exceedance andcreates a meeting for water
delivery

No
No

Yes

Parsons confirms with
Chemours Bottled Water Rep.
that the resident has been set up
on bottled water delivery.

No

Collect Sample at
Letter Delivery?

No

Let-1

No

DW-9

RS-5
No

RS-6

Contact
Resident

Water Delivery
Field team delivers thewater and the letter tothe resident?
(Day 2 or 3)

RS-4

PDS: Qtrly
Report of
Follow-up
Residences (tryfor 4 qtrs

RS-7

If eligible for GAC

DW-10

If eligible for RO

DW-10

Yes
Resident Agrees
to GACYes
Yes

Chemours
counsel contact
resident’s
counsel to get
access.

No

Resident Agrees
to RO

Provide Bottled
Water for 3
Months

No

No

Receive Call from
Resident to Schedule
Sampling
yes
yes

Sampling Workflow

Lab Coordination Workflow

PDS: Provide
Weekly Report of
all Scheduled
Sampling

PDS: Prepare
List ofResidences tobe Sampled

CO-P-19 & 20: Generate Drinking Water Replacement Option and
Bottled Water Letter to Resident/Owner/Counsel

Weekly Team
Coordination Call
Parsons PM and Field
Leads, ADQM Lab
Manager, and GeosyntechPM

Weekly Lab
Coordination Call
ADQM Lab Manager,
Chemours Representative,and Lab PMs

CO-P-19: GAC Whole Building Filtration System Installation Workflow

CO-P-20: RO Drinking Water System Installation Workflow

PDS Notification
Letter to
Resident

Communicate with
Chemours Chemist for
Table 3 Plus Analyses
On Public Water?

PDS Notification
Letter to
Resident

GAC-1

Jars
Notify Lab if needmore jars or
supplies

Sample ID
Generation(mobile digital form)

Sample Outlook
Medium-to-longRange sample
forecast

No Action
Necessary

Identify Lab for
Sampling Event

Yes

No

Submit Offer toconnect to Public
Water

Collect
SampleState Sampling Results Process

Pre- Bottle Water
Yes

GAC or RO
System Installed?

No

No Action
Necessary

State samples, lab
receives, and lab
returns data to
state

No

Resident refuses bottled
water previously?

Resident
Information

State sends
Chemours Data

Letter toinclude GAC/RO Offer

No water andcheck again
next quarter

Yes

No Bottled
Water offer in
LetterLaboratory-ADQM Workflow

Yes(Eligible for GAC/RO)Lab Results Workflow

Letter toinclude RO
Offer

Private Utility
Locate/811
Notification

PFAS ≥ Criteria?
Yes

GAC-5

PDS

Lab Complete
Data

Lancaster Final
Data
Final EDD, Level 2
Report, certificates

TAL-SAC Final Data
Final EDD, Level 4
Report, certificates

TAL-DEN
Final Data
Final EDD, Level 4
Report, certificates

RO-5

EIM
Field Sample &Tracking Table

Electical
JobsiteWalkdown

No

PDS

Has results
exceeded Consent
Order Criteria?

Lab-3

Kinetico Installs
SystemYes

Combined PFAS > 70 ng/L or
Individual PFAS > 10 ng/L ?

No

Lab Complete
Data

Kinectco
Database
Refresh(Daily) to PDS

RO-4(Eligible for RO)

Pioneer
eDataroom
Lab Complete
Data

Kinetico Home Visit
Develops
Residence-specificInstallation Plan

GAC-4

Shed
Installation

Residence is eligible
for bottle water anddrinking water
replacement option(s)Dimer Acid > 140 ng/L ?
Lab Analysis

RO-3

No

Letter toinclude Bottle
Water Offer

Yes

Lab Analysis

Yes
No

Lab-2

Kinetico Contact
Resident
Schedules in-homevisitHome Visit
In-homeinformation visit/
interview

Dimer Acid ≥ 140 ng/L ?

Residence Vacant?

Lab1

Lab Analysis

RO-2

No

Already being
provided bottled
water?

TAL-DEN
SampleConfirmation

AccessAgreement
Signed byHome Owner

GAC-3

Process Data for
EIM Import

TATAL-SAC
SampleConfirmation

Initial Phone Call
Basic questions andprovide Kinetico
contact information

GAC-2

Yes

Ship Samples

Lancaster
SampleComfirmationfrom Lab

RO-1

PDS

PDS:
ProvideDigital COC

Chain ofCustody

Do not offer
bottled water

Yes

Initial Phone Call
Basic questions andschedule visit with
Resident

No

Bottle Labels
Track Obligations

Public Water
Available?

Yes

EIM emailnotification toConsent Order TeamLab Complete
EIM
Data
Holding
table
EIM
Holding
Table
Identify DA or PFAS
exceedances

GAC7.1

Utility Re-Marks
PrivateLocates/811

GAC8.1

Electrical
Installation

GAC-9

Plumbing
Installation

Resident waits for
Final Data

Yes

GAC7.2

GAC8.2

Electrical
Permit Approval/
Closeout Trench
Backfilling

Plumbing
Permit Approval/
Closeout Trench
Backfilling

GAC7.3

GAC8.3

Send Table withresident information
to NCDEQ
Have any resultschanged based on
ADQM Review?

ADQM DVM

Plumbing
JobsiteWalkdown

GAC-6

Special Tasks
Landscaping orPainting

GAC10

Lab -5

Level 4 Report

Lab- 4

Final Data
EIM
Lab Reports
and Results
Certificates

Pioneer
eDataroom

CO-P-22: Provide Sampling Results Within 7 Days of Receiving
Final Data Workflow (to the Resident)

CO-P-19: GAC Sampling and O&M Workflow
GAC11

Create Summary Result
PDF and transmit to
Parsons

Provide Summary
Results to resident,
owner, and/or counsel

SR-1

Confirm Initial
Samples are Nondetect/Stop Bottled
Water
Service

CO-P-20: RO Drinking Quality Assurance and Maintenance
Quality
Assurance Phone
call to Resident

Initial Sampling

Parsons Conducts
Random 10%
System Quality
Assurance VisitsNo

Update PDS
GAC12

No

Provide Data to
Resident (PDS) and to
the State (EIM)

CO-P-22: Provide Sampling Results Within 7 Days of Receiving
Final Data Workflow (to the State)

Provide Drinking Water
Results to State

Upload Level 4 Reportand resident information
to NCDEQ Website

SR-1

Update SDGtracking table withdelivery date

RO-6

O&M Phase

Quarterly
SystemSampling

GAC13

Yes

Resident
satisfied withsystem?

Parsons Quality
Assurance Visit

No

PFAS > 100 in
Mid sample?
No

Yes

Yes

GAC
Changeout

GAC14

Stop Bottled Water
Service

RO-8

Kinetico Follows-up
with Routine System
Maintenance

RO-9

Can Kinetico
Fix?

Yes

Kinetico Follows-up
with System
Maintenance Visit

Yes

RO-7

MODULE2
�f' FPT
f' FPT

f' FPT�PG-4-----7
1
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I

LEGENDI><]

FLEXIBLE
HOSE

G
A
C

G
A
C

,- ---- ---------7

1

2

MODULE 1�

SPACE FOR
ADDITIONALGAC VESSELS

f' FPTFLEXIBLE�--­HOSE

L----1
PG-5

SP-2
BV-2

FM-1
(TOTALIZING)

PG-3
FLEXIBLE
HOSE

FILTER 2

9--

BV-4

-

BALL VALVEPRESSURE GAUGECHECK VALVE/BACK FLOWPREVENTERPOSITIVE DISPLACEMENTFLOW METER WITH TOTALIZERSTAINLESS STEEL HIGH-CAPACITY
T-STRAINER (50 MESH)SPSAMPLE POINTGAC

GRANULAR ACTIVATED CARBON

PG-2
FILTER 1
SP-1

�----...______ DRIP TRAY UNDER 20"
FILTERS FOR CHANGEOUT
I
I
I
I
I
I

,-------_J

PG-1
CV-1
L ______
_J
_J

w
3:

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0
0:::

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I
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BV-8

BV-7

BOOSTER
PUMP

L ______________ ---------�

MODULE 3

_J

w
�
0
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0
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FIGURE 4
CHEMOURSFAYETTEVILLE, NC

PARSDNSGRANULAR ACIIVATEDCARBON, F[[TRATIONS YS TEM, P&ID

4701 HEDGEMORE DRIVE, CHARLOTTE, NC 28209, PHONE: 704-529-6246

Figure 5: Detailed Project Schedule
ID
1
2
3
4
5
6

Task
Mode

Finish*Task Name

Start

Groundwater Remediation

Mon 2/25/19 Thu 12/31/20

Corrective Action Plan

Mon 2/25/19 Tue 12/31/19

Corrective Action Plan Submittal to DEQ

Mon 2/25/19

Tue 12/31/19

Implementation of Corrective Action Plan Upon Approval
Public Water

Mon 2/25/19 Thu 12/31/20

Feasibility Evaluation

Mon 2/25/19

Thu 12/31/20

7Whole Building (GAC)

Mon 2/25/19 Thu 12/31/20

8

Install GAC systems

Mon 2/25/19 Mon 11/25/19

9

In‐Home Visit & Signing of Access Agreement (duration 1 day each)Mon 2/25/19

Mon 11/25/19

10NC811 Utility Notification (duration 4 days each)Mon 2/25/19

Mon 11/25/19

11

Private Utility Locate (duration 3 days each)Mon 2/25/19

Mon 11/25/19

12

Shed Installation (duration 1 day each)Mon 2/25/19

Mon 11/25/19

13

GAC Electrical and Plumbing Site Walks, Pull Permits (duration 2 days each)Mon 2/25/19

Mon 11/25/19

14

GAC Electrical and Plumbing Installation ‐ GAC Online (duration 2 days each)Mon 2/25/19

Mon 11/25/19

15

Initial Sampling of GAC systems

Mon 2/25/19

Mon 11/25/19

16

Quarterly monitoring of GAC system

Mon 2/25/19

Thu 12/31/20

17

Flushing Water System

18

Install RO system

Mon 2/25/19 Tue 12/31/19

19

In‐Home Visit Scheduled (duration 1 day each)Mon 2/25/19

Tue 12/31/19

20

In‐Home Visit Completed & Installation Agreement Signed (duration 1 day each)Mon 2/25/19

Tue 12/31/19

21

RO System Installed (duration 1 day each)Mon 2/25/19

Tue 12/31/19

22

Follow‐Up RO QA/QC Call (duration 1 day each)Mon 2/25/19

Tue 12/31/19

RO O&M

Mon 2/25/19

Tue 12/31/19

23
24

Private well testing and Annual Drinking Well sampling

25

Fund re‐analysis of GW sample by DEQ approved Lab

26

Sampling plan

Mon 2/25/19

Sat 7/25/20

27

Develop Sampling Plan for 1/4 mile beyonf nearest well w/ >10 PFAS result

Mon 2/25/19

Sat 7/25/20

28

Develop GW re‐analysis Plan (incorporate into CAP)

Mon 2/25/19

Tue 12/31/19

29

Re‐analysis of Retained samples

Mon 2/25/19

Sat 7/25/20

Mon 2/25/19 Sat 7/25/20
Mon 12/31/18

30

Drinking Water Compliance Plan

Mon 2/25/19

Fri 4/26/19

31

Residential Quarter Mile Sampling Plan

Mon 2/25/19

Sat 7/25/20

32

Residential Quarter Mile SamplingMon 2/25/19 Sat 7/25/20

33

Contact Residents and Obtain AccessMon 2/25/19

Sat 7/25/20

34

Collect Samples

Mon 2/25/19

Sat 7/25/20

35

Laboratory Analysis

Mon 2/25/19

Sat 7/25/20

36

Lab Final Data

Mon 2/25/19

Sat 7/25/20

37

Data Validation Review

Mon 2/25/19

Sat 7/25/20

38
39
40
41

January
February
March
April
May
June
July
AugustSeptember
OctoberNovember
DecemberJanuary
February
March
April
May
June
July
AugustSeptember
OctoberNovember
DecemberJanuary
12/2312/30 1/6 1/13 1/20 1/27 2/3 2/10 2/17 2/24 3/3 3/10 3/17 3/24 3/31 4/7 4/14 4/21 4/28 5/5 5/12 5/19 5/26 6/2 6/9 6/16 6/23 6/30 7/7 7/14 7/21 7/28 8/4 8/11 8/18 8/25 9/1 9/8 9/15 9/22 9/29 10/610/1310/2010/2711/311/1011/1711/2412/1 12/812/1512/2212/29 1/5 1/12 1/19 1/26 2/2 2/9 2/16 2/23 3/1 3/8 3/15 3/22 3/29 4/5 4/12 4/19 4/26 5/3 5/10 5/17 5/24 5/31 6/7 6/14 6/21 6/28 7/5 7/12 7/19 7/26 8/2 8/9 8/16 8/23 8/30 9/6 9/13 9/20 9/27 10/410/1110/1810/2511/1 11/811/1511/2211/2912/612/1312/2012/27 1/3 1/10 1/1

Resample previously sampled residential wells for full PFAS list
Annual retesting to determine extent of contamination
Bottled Water Delivery

Mon 2/25/19 Sat 7/25/20
Mon 2/25/19

Sat 7/25/20

Mon 2/25/19 Thu 12/31/20

Provide Laboratory Final Results to Resident with Bottled Water Delivery

Mon 2/25/19

Thu 12/31/20*Note: GAC and RO systems will be installed consistent with the schedule identified in the Consent Order. The above schedule is based on GAC and RO eligible residences that were identified when the CO was initiated. GAC and RO systems will be installed in newly eligible residences within 9 months (GAC) or 6 months (RO).

Project: Project Schedule April
Date: Wed 4/17/19

Task

Milestone

Project Summary

Inactive Milestone

Manual Task

Manual Summary Rollup

Start-only

External Tasks

Deadline

Split

Summary

Inactive Task

Inactive Summary

Duration-only

Manual Summary

Finish-only

External Milestone

Progress

Page 1

Manual ProgressTABLE

Table 1: Sample Analyte List
CAS_NO

Common Name

13252-13-6
674‐13‐513140‐29‐9

C3 Dimer Acid
PFMOAAPMPA

377‐73‐1
39492‐88‐1
267239‐61‐2

PFMOPrA (PFECA-F)
PFO2HXAPEPA

Analytical Method
Chemical Formula
EPA Method 8321A or 537 Mod. orTable 3 Lab SOP
C6HF11O3

Table 3 Lab SOP
Table 3 Lab SOP

Not reported by lab.
Table 3 Lab SOP
Table 3 Lab SOP

C3HF5O3C4HF7O3C4HF7O3C4HF7O4C5HF9O3

Chemical Name
2,3,3,3‐Tetrafluoro‐2 (1,1,2,2,3,3,3‐heptafluoropropoxy)‐propanoic acid)
Perfluoro‐2‐methoxyacetic acid
Perfluoro‐2‐methoxypropanoic acid

Perfluoro‐3‐methoxypropanoic acid
Perfluoro(3,5‐dioxahexanoic) acid
2,3,3,3‐Tetrafluoro‐2‐(pentafluoroethoxy) propanoic acid

863090‐89‐539492‐89‐239492‐90‐5

PFMOBAPFO3OAPFO4DA

Not reported by lab.
Table 3 Lab SOP
Table 3 Lab SOP

C5HF9O3C5HF9O5C6HF11O6

Perfluoro‐4‐methoxybutanoic acid
Perfluoro(3,5,7‐trioxaoctanoic) acid
Perfluoro(3,5,7,9‐tetraoxadecanoic) acid66796‐30‐329311‐67‐9749836‐20‐2

Nafion BP #1
PFESA‐BP1
PFESA‐BP2 / Nafion BP #2

Not reported by lab.
Table 3 Lab SOP
Table 3 Lab SOP

C7HF13O5S
C7HF13O5S
C7H2F14O5S

Nafion Byproduct 1
Nafion Byproduct 1
Nafion Byproduct 2

174767‐10‐3

PFECA‐GNot reported by lab.

C7HF13O3

Hexanoic acid, 2,2,3,3,4,4,5,5,6,6‐decafluoro‐6‐(trifluoromethoxy)‐;

801212‐59‐939492‐91‐6
375‐85‐9

PFECA‐G
TAFN4
PFHpA

Table 3 Lab SOP
Table 3 Lab SOP
EPA Method 537 ModC7HF13O3
C7HF13O7
C7HF13O2

Butanoic acid, 2,2,3,3,4,4‐ hexafluoro‐4‐[1,2,2,2‐tetrafluoro‐1‐ (trifluoromethyl)ethoxy]‐
Perfluoro(3,5,7,9,11‐pentadodecanoic) acid
Perfluoroheptanoic acid

Notes:
SOP = Standard Operating Procedure

Comment

Listed as PFECA F in original Table 3 SOP. Now PMPA(CAS 13140‐29‐9). Going forward, will only present
results for PMPA (13140‐29‐9)

Listed as PFECA A in original Table 3 SOP. Now PEPA
(CAS 267239‐61‐2). Going forward, will only present
results for PEPA (267239‐61‐2).

29311‐67‐9 shown in Table 3 SOP. Unclear why
66796‐30‐3 is on the CO list.

801212‐59‐9 shown in Table 3 SOP. Going forward,
will only present results for for 801212‐59‐9.

APPENDICESAPPENDIX ACHEMOURS FAYETTEVILLE WORKSCONSENT ORDER PARAGRAPH 21
ADAPTIVE STEP OUT AND INFILLSAMPLING PROGRAM
Prepared for

The Chemours Company FC, LLC
Fayetteville Works
22828 NC Highway 87 W
Fayetteville, NC 28306
Prepared by
Geosyntec Consultants of NC, PC
2501 Blue Ridge Road, Suite 430
Raleigh, NC 27607
Geosyntec Project Number TR0795

April 2019

TABLE OF CONTENTS

1.

INTRODUCTION AND OBJECTIVES ..................................................................................12.

ADAPTIVE STEP OUT AND INFILL SAMPLING PROGRAM .........................................2
2.1 Program Design ...............................................................................................................2
2.2 Implementation of the Program .......................................................................................33.

PRIVATE DRINKING WELL SAMPLING PROCEDURES ................................................5
3.1 Sampling Notification and Documentation .....................................................................5
3.2 Sample Collection Methodology .....................................................................................5
3.2.1 Preservation and Handling of Samples ...........................................................................6
3.2.2 Quality Assurance/Quality Control .................................................................................7

4.

SCHEDULE AND REPORTING ............................................................................................8

5.

REFERENCES .........................................................................................................................9

LIST OF FIGURES
Figure A1

Adaptive Step Out and Infill Sampling Program Design

Figure A2

Initial Stage of Adaptive Step Out Sampling Plan

Figure A3

Sector-specific Workflow for Adaptive Step Out and Infill Sampling Program

CO P21 Step Out and Infill Samplingi

April 2019

ACRONYMS AND ABBREVIATIONS
Chemours

The Chemours Company FC, LLC

COConsent Order

ft

feet

Geosyntec

Geosyntec Consultants of NC, PC

HFPO-DA

hexafluoropropylene oxide dimer acid

NCDEQ

North Carolina Department of Environmental Qualityng/Lnanograms per liter

PFAS

Per- and polyfluoroalkyl substances

SELC

Southern Environmental Law Center

CO P21 Step Out and Infill Samplingiii

April 2019

1.

INTRODUCTION AND OBJECTIVES

Geosyntec Consultants of NC, P.C. (Geosyntec) has prepared this Sampling Plan for The
Chemours Company FC, LLC (Chemours) to be included as Appendix A in the Drinking Water
Compliance Plan prepared by Parsons. This document presents the proposed Adaptive Step Out
and Infill Sampling Program (the Program) for the testing of private drinking water wells in thearea surrounding the Chemours Fayetteville Works facility (Site) as required by Paragraph 21 of
the Consent Order (CO) between Chemours, the North Carolina Department of Environmental
Quality (NCDEQ), and the Southern Environmental Law Center (SELC) and entered by the Court
on February 25, 2019.
More specifically, the Program presented in this appendix was designed to address the following
requirement stated in CO Paragraph 21:“Chemours shall fund sampling by a third party laboratory approved by DEQ ofdrinking water wells for a distance of at least one-quarter (1/4) mile beyond thenearest well with test results showing a quantifiable level of any PFAS listed in
Attachment C above 10 ng/L. Such testing shall be completed within eighteen (18)months of entry of this Order.”Therefore, the goal of the Program is to delineate the extent of CO Attachment C Per- andpolyfluoroalkyl substances (PFAS) above 10 ng/L in private drinking water wells and to sample
all private wells within the delineated area within the CO Paragraph 21 18-month timeframe. The
purpose of this appendix is to describe the design and implementation of the Program and toprovide details on the standard residential sampling procedures that will be used during theProgram.

CO P21 Step Out and Infill Sampling1

April 2019

2.

ADAPTIVE STEP OUT AND INFILL SAMPLING PROGRAM

The Program is comprised of two concurrent sampling programs: (i) Adaptive Step Out Sampling
Plan to characterize the extent of sampling potentially required and (ii) Infill Sampling Plan tocollect samples from all private drinking water wells (private wells) per Paragraph 21
requirements. The results of the Step Out Sampling are intended to provide Chemours and its
contractors with the information needed to form plans to complete the Infill Sampling in the CO
specified time period of 18 months. Samples will be collected according to guidelines set out in
the PFAS Quality Assurance Project Plan (AECOM, 2018) and are described in Section 3. Private
well samples will be analyzed for PFAS listed in CO Attachment C using Method Table 3 standard
operating protocol.
2.1

Program Design

For the Step Out Sampling Plan, an adaptive sampling design was selected to delineate the lateralextent of PFAS contamination in the offsite area. An adaptive sampling design consists ofmultistage sampling, where the results of the first and subsequent stages of sampling are used to
inform the next stage of step out sampling (USEPA, 2002). The process continues until all newly
collected samples meet a predefined criterion, i.e., private well PFAS detections are below 10
ng/L. A common application of adaptive sampling involves subdividing the region of interest (i.e.,
offsite private wells) into areas and randomly selecting a subset of private wells for testing. Notethat the term "random" does not mean haphazard; rather, it has the explicit meaning ofequiprobable selection. Selecting private wells using a random sampling strategy ensures that theresulting data will be representative of the area of interest.
Accordingly, the offsite area will be divided into sixteen sectors (see Figure A1), where each sector
will represent a 22.5-degree angular distance from the center of the Site (e.g., Sector 1 will benorth, 0 degrees, to north northeast, 22.5 degrees). Distance intervals within the sectors will bedefined by successive one-mile rings from the center of the Site. Each sector will be sampled
separately using the adaptive sampling design described above. A subset of ten private wells will
be randomly selected within an area defined by a direction sector and a one-mile interval at eachstage of the Adaptive Step Out Sampling. Figure A1 shows the sixteen direction sectors and theone-mile rings up to a distance of 10.5 miles from the center of the Site.
The initial stage of the Adaptive Step Out Sampling Plan will vary by sector depending on theavailable sector-specific private well data. Figure A2 shows the one-mile interval where the initialstage of sampling for each sector will occur based on the distribution of detects forhexafluoropropylene oxide dimer acid (HFPO-DA). For example, in Sector 1 the initial stage ofsampling will begin at the 4.5 to 5.5-mile interval, while in Sector 4, the first stage of samplingwith begin at the 2.5 to 3.5-mile interval, and so on. The initial stage will consist of collecting
approximately 160 private well samples across all sectors (16 sectors × 10 samples per sector).

CO P21 Step Out and Infill Sampling2

April 2019

The number of additional stages of the Adaptive Step Out Sampling Plan will also vary by sector
based on the presence of PFAS detections above 10 ng/L within a one-mile interval. For example,
Sector 1 may require two stages of sampling (4.5 to 5.5-mile and 5.5 to 6.5-mile intervals) while
Sector 4 may only require one stage of sampling (2.5 to 3.5-mile interval). Therefore, upon receipt
of analytical data from each stage of the Adaptive Step Out Sampling Plan, the results will be
reviewed and the Chemours team will evaluate whether additional step out sampling (i.e., moveoutwards at least one or more miles) is needed on a sector by sector basis.
If all private wells within a sector and one-mile step out interval have no PFAS detections above
10 ng/L, then an additional ten confirmatory samples will be collected within a ¼-mile interval.
These results from the ten confirmatory samples will be used to establish the expected Infill
Sampling limits of the ¼-mile distance requirement stipulated in CO Paragraph 21.
Each stage of sampling will last approximately one month, where the first week will consist of
Adaptive Step Out sampling and the other three weeks will consist of Infill Sampling. For example,
in Sector 1, the first stage of Adaptive Step Out Sampling will occur during the first week within
the 4.5 to 5.5-mile interval, while the Infill Sampling will occur during the remaining three weeksof the month in 1.5 to 4.5-mile.
The Infill Sampling Plan involves collecting samples at all private wells within the defined sector
and one-mile area with known PFAS detections above 10 ng/L. The Infill Sampling will occur
systematically within each sector and will continue until all private wells have been tested within
the delineated sector, i.e., even after the Adaptive Step Out Sampling has been completed.
2.2

Implementation of the Program

Each stage of the Program will consist of the following seven-step workflow (Figure A3).
For each sector, start at the initial one-mile interval with no (or limited) private well data (asshown in Figure A2):
1.

Randomly select 10 residential wells for sampling2.

Sample the 10 residential wells, collect well metadata, e.g., well depth, etc., and submit
samples for analysis.

3.

Move to Infill Sampling until step out sample results are received from the lab.

4.

Compare sample results against 10 ng/L CO 21 requirement. If any sample is above 10
ng/L, go to Step 5, otherwise go to Step 6

5.

Step out to next one-mile interval and return to Step 1.

CO P21 Step Out and Infill Sampling3

April 2019

6.

Collect ten confirmatory samples within a ¼-mile interval.

7.

If all samples are below 10 ng/L, terminate Step Out sampling and return to Infill
Sampling until all private wells have been sampled, otherwise go to Step 5.

During implementation, modifications will be made as data is reviewed and as needed to support
achieving sampling timeframes. Modifications may potentially include adjusting the number ofprivate wells sampled within each sector, distance intervals per stage (i.e., distance between
rings) and number of sampling teams collecting Step Out and/or Infill samples.

CO P21 Step Out and Infill Sampling

4

April 2019

3.

PRIVATE DRINKING WELL SAMPLING PROCEDURES

Parsons has provided the following text which details the general sampling procedures to be usedthroughout the proposed Program.
3.1

Sampling Notification and Documentation

To conduct the sampling, Chemours subcontractor representatives (Parsons) will go to theidentified residence, knock on the door, and deliver a notification letter from Chemours. The
notification letter (i) describes the private well sampling program; (ii) requests the resident’s
participation if applicable; and (iii) includes a phone number that the resident can call to request
information about the program and/or to schedule sampling of their private well. Notifications andresponses to notifications (e.g., accept or decline) will be documented on electronic field forms.
If the resident is at home and accepts the offer to have their private well sampled, then the resident
can choose to either have the sample collected at that time or reschedule sampling for a later time.
If the resident declines the offer of sampling, then the decline will be noted in the electronic fieldform.
If no one is home, the sampling team will leave the notification letter in a prominent location andthe notification will be noted in the electronic field form.
For residents that either have not called to request sampling or whose residence was inaccessible,
Chemours subcontractor representatives will attempt to make contact again via a mailed letter sent
within one week of the initial visit. The mailed letter will again offer sampling of private wells. Ifneeded, the project team may also make a return visit to the residence to deliver another copy ofthe notification letter. If no communication is received from the resident after the letter is mailed,follow-up letters will be sent each quarter for the next three quarters (a total of 4 letters will bemailed to the resident).
Chemours subcontractor representatives will maintain a database that includes addresses, the dates
and status of attempts to contact each resident, resident’s contact information (name, mailingaddress, phone number), sampling completed, and any declines of the offer to sample.
3.2

Sample Collection Methodology

The procedure for sampling private wells is as follows:
1.

Record available information about the resident (name, contact number, etc.), theproperty owner, and the well (well age, depth, construction history, presence/location of
any filters or other systems, etc.).

CO P21 Step Out and Infill Sampling

5

April 2019

2.

Don a new pair of powderless, disposable nitrile (or similar) gloves for each sample
being collected.

3.

Find the spigot closest to the well head.

4.

Turn on water at the selected spigot and purge the well until the pump turns on (usually
approximately 5 to 10 minutes).

5.

Hold the high-density polypropylene sampling bottle by the body. Do not touch or handle
the bottle by the neck and mouth. Remove the bottle cap and do not set it down at any
point, place the bottle under the spigot, and fill completely. Do not allow the neck or themouth of the bottle to touch the spigot. Do not use a secondary container to fill thebottle.

6.

Recap the sample bottle and secure cap completely.

7.

Affix a pre-printed sample label to the bottle (unless already affixed by the laboratory).
If the label is not pre-printed, fill out relevant sample information on the label.

8.

Place the sample in a cooler of wet ice.

9.

Record the sample name, date, and time in the electronic field form.

10.

Complete the chain of custody form(s), secure the cooler, and ship the samples to theanalytical laboratory.

Information related to collection of each private well sample will be recorded on an electronic datacollection form. Drinking water will be sampled directly from the well head (or as close as
possible) at private wells. To ensure against cross-contamination between drinking water sampling
locations, the sampler collecting the samples will wear clean, disposable latex and/or nitrile gloves
and limit his/her contact with the samples. Sample bottles and containers appropriate for PFAS
analysis will be prepared by the contracted laboratory and will be sealed to ensure cleanliness.
Sample bottles will not be cleaned or reused in the field.
3.2.1

Preservation and Handling of Samples

Each containerized sample will be labeled and placed as soon as possible into an insulated sample
cooler. The cooler will serve as a shipping container and will be provided by the laboratory alongwith the appropriate sample containers. Wet ice will be placed in the sample containers within
heavy-duty plastic bags. Samples will be maintained at a cool temperature (optimum 4°C 2°C)
from the time of collection until the coolers arrive at the laboratory (if required). Plastic “bubble
wrap” and/or polystyrene foam may also be used to protect the samples during shipping.

CO P21 Step Out and Infill Sampling

6

April 2019

Prior to shipment of the samples to the laboratory, a chain of custody form will be completed by
the sample team. Sample locations, sample identification numbers, description of samples, numberof samples collected, and specific laboratory analyses to be run on each sample will be recordedon the chain of custody form.
3.2.2

Quality Assurance/Quality Control

Associated quality control samples as required by the laboratory/analytical method will becollected and analyzed throughout the duration of the project. These may include field duplicates,
matrix spikes/duplicates, and field blanks.

CO P21 Step Out and Infill Sampling

7

April 2019

4.

SCHEDULE AND REPORTING

As presently described, the Adaptive Step Out Sampling Program will be able to collect samples,if necessary, based on earlier sample results, to a distance of 10.5 miles from the center of the Site
by December 2019. The potential step out distance of 10.5 miles by December 2019 assumes (a)sampling starts in May 2019, (b) analytical data turnaround times are one-month and (c) samples
need to be collected to this distance based on data from earlier stages.
Chemours will provide updates to NCDEQ describing the progress of the Program and any
potential modifications as part of quarterly reports submitted as required by CO Paragraph 28.

CO P21 Step Out and Infill Sampling

8

April 2019

5.

REFERENCES

AECOM, 2018. Poly and Perfluoroalkyl Substance Quality Assurance Project Plan for the
Chemours Corporate Remediation Group.
United States Environmental Protection Agency (USEPA), 2000. Guidance for Data Quality
Assessment: Practical Methods for Data Analysis, EPA QA/G-9.

CO P21 Step Out and Infill Sampling

9

April 2019

FIGURES

Cumberland County

N

NNE

NNW
10.5 mile

Sector 16 9.5 mile Sector 1

NW
Sector 15

8.5 mile

NE
Sector 2

7.5 mile
6.5 mile
5.5 mile

Sector 14

WNW

Sector 3

4.5 mile

ENE

3.5 mile
2.5 mile

Sector 13

Sector 4

1.5 mile
6.5

W

E

5.5
4.5
2.5
1.5
3.5
7.5
9.5

10.5

8.5

Sector 5

Sector 12
Sector 11

Sector 6

WSW

ESE

Sector 10

Sector 7
Sector 9SW
SSW

Robeson County

Sector 8

S

SE
SSE

Bladen County

LegendCardinal and Primary Intercardinal Directions

Path: E:\TR0726\Adaptive Step Out and Infill Sampling\TR0726_StepOutInfillSampling.mxd; NBN; 04/23/2019

Secondary Intercardinal Directions

2

1

0

2 MilesCape Fear River
Site Boundary
County Boundaries
Existing water lines

Adaptive Step Out and Infill Sampling Program Design

BladenCounty(2017)
BladenCounty(2017)

Chemours Fayetteville Works, North Carolina

RobesonCounty(2018)
RobesonCounty(2018)
Cumberland County (2018)
Cumberland County (2018)
Notes:
Basemap Sources: Esri, HERE, Garmin, Intermap, increment P Corp., GEBCO, USGS,
FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI,
Esri China (Hong Kong), swisstopo, © OpenStreetMap contributors, and the GIS User
Community

FigureRaleigh

April 2019

A1

N

NNW

6.5 mile

Sector 16

NW

5.5 mile

Sector 15

NNE
Sector 1

NE

Sector 2

4.5 mile
3.5 mile

Sector 14

WNW

Cumberland County

Sector 3

2.5 mile
1.5 mile

Sector 13

ENE

Sector 4

W

E
Sector 5

Sector 12

WSW

Sector 11

Sector 10

SW

ESE

Sector 6

Sector 7
Sector 9

SSW

S

SSE
Bladen County

Path: E:\TR0726\Adaptive Step Out and Infill Sampling\TR0726_StepOutInfillSampling_zoomin.mxd

Last Revised: 4/23/2019

Robeson County

SE

Sector 8

Legend

HFPO-DA Detect

HFPO-DA Non-Detect

Cardinal and PrimaryIntercardinal Directions

Secondary Intercardinal
Directions

Existing water lines

Bladen County (2017)

Robeson County (2018)

Cumberland County (2018)

Notes:
Basemap Sources: Esri, HERE,
Garmin, Intermap, increment P
Corp., GEBCO, USGS, FAO, NPS,NRCAN, GeoBase, IGN, Kadaster
NL, Ordnance Survey, Esri Japan,
METI, Esri China (Hong Kong),
swisstopo, © OpenStreetMap
contributors, and the GIS User
Community

2

1

0

2 Miles

Initial Stage of Adaptive Step Out Sampling Plan
Chemours Fayetteville Works, North Carolina

Cape Fear River
Site Boundary

FigureCounty Boundaries

One-mile interval to commence
initial stage of Step Out Sampling

Raleigh

April 2019A2

0: Start at initial onemile interval

1: Randomly select ten
private wells forsampling
2: Sample the ten
private wells, collect well
metadata, and submit
samples for analysis

No

5: Step out tonext one-mileinterval

Move to Infill Sampling

3: Collect samples from all
private wells within onemile intervals of known
PFAS detections

4:
Are allsamples
below 10ng/L for all
PFAS?
Yes
6: Remain in current onemile interval and collectten confirmatory samples

No

7:
Are allsamples
below 10ng/L for all
CO PFAS
Attachment
C?
Yes
Terminate Infill Sampling:a) To move to next stageof Step Out Sampling; orb) When all private wells
have been sampledinternal info: path, date revised, author

Terminate Step Out
Sampling Plan

Notes:
Modifications will be made as data is reviewed and asneeded to support achieving sampling timeframes.
Modifications may potentially include:
1) Number of randomly selected wells for testing;and/or2) Step out distance intervals.

Sector-specific Workflow for Adaptive Step Out
and Infill Sampling Program
Chemours Fayetteville Works, North Carolina

FigureA3
Raleigh

April 2019

APPENDIX BThe Chemours Company
Fayetteville Works
22828 NC Highway 87 W
Fayetteville, NC 28306

Date
Resident Address

Re: Reverse Osmosis System for Your Residential Drinking Water
Dear Well Resident:
Since early September 2017, Chemours—in consultation and cooperation with the North
Carolina Department of Environmental Quality—has been conducting a residential well
sampling program near the Fayetteville Works facility. The drinking water for your home waspreviously tested for the presence of HFPO Dimer Acid (commonly known as GenX) and you
should have previously received the results from those tests. Because testing of your drinking
water shows levels of HFPO Dimer Acid below 140 parts per trillion (ppt), which is North
Carolina’s provisional health goal, you have not previously been offered a water treatment
system.
Chemours has entered into a Consent Order with NCDEQ and Cape Fear River Watch, which
was approved by the Superior Court for Bladen County on February 25, 2019. Pursuant toParagraph 20 of the Consent Order, Chemours has agreed to provide reverse osmosis drinking
water systems to any household with per‐ and polyfluoroalkyl substances (PFAS) that are (1) at
or above 10 ppt for any one PFAS, or (2) at or above 70 ppt for total PFAS. Although, there is no
indication of any harmful health effects of PFAS at these low levels, Chemours has agreed tothis program to provide further protection to residents with even very low levels of PFAS in
their drinking water. Results of testing at your well indicate that one of those two criteria ismet, so Chemours is now offering you a reverse osmosis drinking water system, which would bepurchased and installed, if you so elect, at the company’s sole expense. Reverse osmosis
systems are effective at removing PFAS, including the substances detected in your drinking
water. These systems are installed under a sink and filter the water from that sink. As requiredby the Consent Order, Chemours is prepared to install up to three such systems in your home.
You are not required to have this technology installed, and may choose to decline this offer, orto have fewer than three systems installed. If you are interested in having a reverse osmosis
system installed, please call 910‐678‐1101. A representative will return your call within 24
hours. If you do want a reverse osmosis system installed, the system manufacturer will contact
you about installation.
Until we can install reverse osmosis systems in your home, Chemours will provide you withbottled water. We are offering an initial delivery of bottled water with this letter, andChemours has hired a water delivery service to provide future deliveries of drinking water toyou (up to 15 gallons per week). In addition, supplemental water is available to be picked up
from our plant site if residents do not receive their scheduled delivery of water through water
delivery vendors, or if you are waiting to get set up on bottled water home delivery. Please
note the following regarding water pick‐up:
•
•
•
•

•

Pick‐up of supplemental water will be available from 2‐6 p.m. every Monday.
Residents must bring this letter with them as the barcode is specific to youraddress.
Copies of this letter will not be accepted.
A maximum of two cases of supplemental water will be allowed per residence,
per week (each case has six one‐gallon bottles). This service is intended to be a
supplemental supply only and not a routine weekly supply.
Park near the site’s main gate entrance (directions below). The attendant willscan the barcode sticker at the top of this letter and provide you with up to twocases of supplemental water.

Directions to Chemours Fayetteville Works, 22828 NC 87 Hwy, Fayetteville, NC 28306•••

Turn onto the plant site where County Line Road meets NC 87 Hwy.
Travel about 1 mile ‐ road will bend to the right. Take a right and continue
straight.
You will pass a sign pointing to Chemours. Continue straight until you reach the
Administration Building. Go past the Administration Building and turn left to theMain Guardhouse.

Finally, Chemours’ records do not indicate that you are represented by an attorney inconnection with this matter, and so we are contacting you directly. If you are in fact
represented by an attorney, please provide your attorney with this letter.
We are committed to assisting you and your family with speed and transparency and regret any
inconvenience resulting from this situation.
Sincerely,

Brian Long
Plant Manager
Chemours – Fayetteville WorksAPPENDIX CCHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 1 OF 3

RO INSTALLATION SOP
Rev. 3, 4/1/2019
12/31/2018

STANDARD OPERATING PROCEDURE – RO SYSTEM INSTALLATIONI.

PURPOSE
Provide a procedure for consistently installing reverse osmosis (RO) point of use filtration systems at
a variety of Residential properties. RO installation installation work will be completed by Plumbers
and/or Technicians from Advanced Water Systems the regional authorized distributor and installer ofKinetico water systems also referred to as “K-AWS”.

II.

SAFETYAll Parsons and K-AWS safety rules and procedures described in the Parsons Project Specific Healthand Safety Plan (PSHEP), project and task specific Activity Hazard Assessments (AHAs) andChemours Health and Safety expectations apply to all work steps and phases described in thisdocument. All Parsons and K-AWS staff executing the work steps described below will complete an
onsite, scope of work and safety orientation with the Parsons construction manager or K-AWS safety
manager before performing any work. All work at residential homes will be completed by K-AWS staff
that have completed a project orientation and are background checked and vetted by K-AWS. All KAWS staff working inside residential homes will wear uniforms with the company’s name, logo andworkers name presented on the uniform. K-AWS staff will wear boot covers while inside residential
homes.
Minimum Personal Protective Equipment (PPE): Cut and/or chemical resistant work gloves appropriate for the task Safety glasses
 Appropriate clothing as described above with disposable boot covers when working insideresidential homes
 Dust masks, knee pads, and hearing protection or other specialized PPE as needed.
In addition to the PPE listed above, all project vehicles will display Kinetico and/or K-AWS on thesides when working on residential properties.

III.

RO INSTALLATION PROCEDURE:
1. RO System Offer Notification – Chemours/Parsons will notify all Owner/Residents that qualify for
RO systems via formal letter delivered by mail or a hand delivered letter. The notification letter will
include Parsons contact information. Parsons will assist Owner/Residents with initial RO questions
and may forward K-AWS contact information to Owners/Residents that have additional technicalquestions. No less than on a weekly basis Parsons will send K-AWS an updated list of
Owner/Residents that have requested RO installations via the project information line (910-678-1101).
2. Onsite Kinetico Visit Scheduling (RO Task 1) – K-AWS administrative staff will receive calls from
Owner/Residents qualifying for RO systems and will answer basic questions regarding the RO system
functionality, installation process and will schedule an onsite initial visit with a K-AWS technician.
Parsons will provide project history training to K-AWS staff to assist with communications andscheduling with residents. K-AWS will update the Parsons project database with a call log for the datethe in-home visit is scheduled.

CHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 2 OF 3

RO INSTALLATION SOP
Rev. 3, 4/1/2019
12/31/2018

STANDARD OPERATING PROCEDURE – RO SYSTEM INSTALLATION
3. Onsite Visit with Owner/Resident (RO Task 2) – K-AWS staff will visit Owner/Residents at the date
and time previously scheduled. The following exchange of information will be completed with theresident during the meeting.
a. Overview of how RO filtration works with cut sheets for the RO system offered to the resident
b. Overview on the RO equipment selected for the project and special features including theremineralization cartridge.
c. Overview of the operation and maintenance procedures on the RO system that will becompleted by Chemours with no cost to the Owner/Resident.
d. Inspection of all the qualifying point of use locations in the home, Parsons will provide K-AWS
with a list identifying the total number of RO systems each address is entitled toe. Assessment of where the RO systems will be located, selection of the appropriate sizedpressure tank for each installation, the Owner/Residents faucet color choices, specificinstallation requests and notes on special installation requirements unique to the home will berecorded by the K-AWS technician on the service agreement.
f. K-AWS will provide the Owner/Resident with an installation agreement and will schedule theinstallation during the home visit if the Owner/Resident agrees to the RO system. K-AWS will
leave the resident a copy of the signed K-AWS installation agreement during the initial visit.
g. K-AWS will leave the Owner/Resident the names of the K-AWS staff making the visit, confirm
the voicemail call-in mailbox number established by Chemours and K-AWS service/contact
numbers with the Owner/Residents if they have further questions.
h. Prior to leaving the property or within 24-hrs, the K-AWS representative or administrative staff
will upload one PDF document containing the installation form/service agreement, technicalnotes and technical photos. K-AWS photographs of the selected installation locations will notinclude images of the resident.
4. RO Installation (RO Task 3) – K-AWS staff will install the specific number of RO systems at thelocations previously identified during RO Task 2. RO specifications are included in Appendix C. The
following items will be completed during RO installation:a. K-AWS will make a courtesy notification call to Owner/Resident at least 24hrs prior to thescheduled appointment.
b. K-AWS staff will review the installation process with the Owner/Resident upon arrival andexchange/confirm contact information, installers names, warranty and service contact
information.
c. RO systems will be installed per the internal procedures developed by K-AWS unique to the
RO system and K-AWS products
d. If Owner/Residents request changes to the locations, colors or other details agreed during theinitial in-home visit the K-AWS staff will be prepared with surplus materials to appropriately
meet the Owner/Residents requested changes.
e. K-AWS staff will photograph the installation site of each RO unit prior to installation.
f. Following installation, K-AWS staff will appropriately purge/prime all RO systems andphotograph the post-installation site once the system is determined to be operating correctly
g. K-AWS staff will give each Owner/Resident a brief tutorial on how the RO system operates,
including the filter service indicator. K-AWS staff will confirm with the Owner/Resident they do
not need to service any components within the RO system.
h. K-AWS staff will attach tamper indicating security seals to the RO access panels prior todemobilization.

CHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 3 OF 3

RO INSTALLATION SOP
Rev. 3, 4/1/2019
12/31/2018

STANDARD OPERATING PROCEDURE – RO SYSTEM INSTALLATIONi.

At the end of each day, all K-AWS installation documents and photographs will be transmitted
to the K-AWS project Administrator for upload the Parsons project database within 24 hrs.

5. RO Maintenance (RO Task 4) –When an Owner/Resident’s RO system indicates a filter change isrequired they will contact K-AWS directly at the service contact number provided during the initial inhome interview and attached to the side of the RO unit.
a. K-AWS administrative staff will receive service request calls from Owners/Residents andschedule service appointments directly.
b. K-AWS administrative staff will upload a telephone correspondence log to the Parsons project
database.
c. K-AWS will make a courtesy notification call to Owner/Resident at least 24hrs prior to thescheduled appointment.
d. K-AWS will assess the type of service required: carbon polishing service, RO membrane
service, RO housing/equipment service and if the work is routine maintenance or covered
under the K-AWS warranty.

APPENDIX D

Taste the Kinetico Difference
K5 Drinking Water Station

Protection against a wide variety of contaminants
Maximum water efficiency
Flexible and expandable to meet any drinking water need
Flow from faucet is up to two times greater than any otherdrinking water system

What Makes The Kinetico K5 Drinking Water Station Different?
1.

Cartridge Options. Eight different options to meet your removal needs
now and in the future. Includes the Purefecta® Virus/Bacteria Guard* formicrobiologically pure water. The Mineral Plus+ cartridge improves thetaste and health benefits of water by adding magnesium and calcium
into the treated water. Cartridges also available for arsenic, chloramines+,
chlorine/sediment, sediment, perchlorate+ and VOC reduction. Final polishwith carbon post filter.

19.01''
483mm

2. QuickFlo Technology. Delivers a strong flow of water from the faucet.
Allows system to produce more water in less time.

3. High Daily Production. Can produce more than 40 gallons per day.
4. Quick Disconnect Sanitary Filter Cartridges. Makes changing

5.96''
151mm

15.49''
393mm

filters easy.

5. Patented, Exclusive EverClean® Rinse. Consistently-high water
quality. Increases membrane life – lowers maintenance cost.

6. PureMometer® Filter Life Indicator. Shows filter capacity.
7. Patented, Tamper-Proof MACguard® Filter. No more wondering
when to change cartridges. Assures high quality water and peace of mind.

8. Automatic System Shutdown. Conserves water – doesn’t run watercontinuously to drain.
18.19''
462mm

9. Exclusive Designer Faucet. Lead-free, stylish design available in avariety of finishes.

10. Non-Electric, Totally Automatic. No electrical problems.
11. Efficient Operation. Conserves water, lower operating costs.

Ø8.66''
220mm

12. Outstanding Warranty. Dependability, peace of mind.

Independent Laboratory Certification*Tested and certified by WQA against NSF P231- microbiological water purifiers.

Tested and verified by independent laboratory testing.

+

Kinetico Incorporated

Printed on recycled paper using

The K5 Drinking Water Station is tested and certified by WQA
against NSF/ANSI Standards 42, 53 and 58 for the reduction ofclaims specified on the Perfomance Data Sheet. Also conforms
to CSA Standard B483.1-Drinking Water Treatment Systems(Refer to the Performance Data Sheet for individual contaminants
and reduction performance).

environmentally friendly inks

www.kinetico.com©2013 Kinetico Incorporated“Kinetico” and the Kinetico logo are trademarks of Kinetico Incorporated, Newbury, Ohio.

12/2012
Part No. 13035F

PERFORMANCE DATA SHEETK5 Drinking Water Station

K5 Drinking Water Station
Performance Data Sheet
Auxiliary Cartridges

IMPORTANT Installation of this product must comply with all applicable laws.
 Provisions for an antisiphon air gap should be part of the installation to prevent a crossconnection between the water system and the waste system.
 Do not use on water that is microbiologically unsafe or of unknown quality without adequate
disinfection before or after the system. Systems certified for cyst reduction may be used on
disinfected water that may contain filterable cysts.
 Do not use on water that contains more than 0.1 ppm iron, more than 10 gpg hardness, morethan 3000 ppm TDS or falls outside the pH range of 3 to 11.
 Do not use systems with sediment prefilters on water that contains chlorine.
 If a noticeable change in product water production, taste or odor occurs, contact yourauthorized Kinetico dealer.
 Models used for nitrate reduction are acceptable for treatment of influent concentrations of
no more than 27 mg/L nitrate and 3 mg/L nitrite in combination measured as N and iscertified for nitrate/nitrite reduction only for water supplies with a pressure of 280 kPa (40psig) or greater (with test kit – part no. 7329). If you purchased your system specifically fornitrate reduction, Kinetico recommends periodic (quarterly) testing with a test kit #7329 toassure that nitrate/nitrites are being reduced to acceptable levels.
 This system shall only be used for arsenic reduction on chlorinated water supplies containing
detectable residual free chlorine at the system inlet.

SPECIFICATIONSMinimum/Maximum Operating Temperature: 2°C-38°C (36°F-100°F)

AuxiliaryPart Auxiliary Capacity
Cartridge Name Number Position
VOC Filter

9307A #1 or #2

Comments

500

Removes volatile organic compounds.

12873B #1 or #2

500

For use as a certified microbiologicalpurifier, the system can only be usedwith an air charge tank. When usedwith the water on water tank, thesystem must be installed on
microbiologically safe water.

Arsenic Guard® 11781A #1 or #2

500

Works with the RO membrane toremove Arsenic III and Arsenic V. See
the Arsenic facts section on page 4 ofthis document.

Perchlorate
Guard

11682 #1 or #2

500

Removes perchlorate, a by-product ofrocket fuel.

Chloramine
Guard

13766 #1 or #2

500

Removes chloramine, a chemical used
to treat approximately 1/3 of US
municipal water sources.

Mineral Plus

13041 #1 or #2

500

Adds calcium and magnesium to yourwater.

Purefecta®
Virus/Bacteria
Guard

Ambient Temperature, Operating Conditions: 32°C/90°F
Minimum/Maximum Operating Pressure: 241.3-827.37 kPa (35/120 psi)
Discharge Water/Product Water Ratio: 3 to 1
Product Water Production Rate: 131 L/day (34.6 gpd); 193 L/day(51.0 gpd) with the wow (Water Over Water) tank that employs QuickFlo® technology
PERFORMANCE and MAINTENANCE
This reverse osmosis system contains a replaceable treatment component critical to theefficiency of the system. Replacement of the reverse osmosis component should be with
one of identical specifications, as defined by the manufacturer, to ensure the same
efficiency and contaminant reduction performance. This component is also critical for theeffective reduction of total dissolved solids (TDS). Test the product water quarterly to verify
that the system is performing satisfactorily. The flow from the faucet will shut off or slow
to a trickle. This shut down prevents the effluent contaminant level from exceeding the
EPA’s maximum contaminant level under normal operating conditions. To restore service,replace both the prefilter and postfilter cartridges and any auxiliary cartridges that may beinstalled on your system. Annual replacement is recommended even if your system has not
yet shut down. See chart below to select cartridges for your system. These cartridges areavailable through your local Kinetico dealer. You may opt to have the product water tested
at this time to verify performance. For operation and maintenance information, consult
the owner’s manual. Installation instructions are available for review from your authorized
Kinetico dealer.

Sediment Prefilter(Part No. 9309A)

Taste & Oder Postfilter(Part No. 9306B)

0.75 75.2 5.58

0.29

0.002 0.003 99.3 ---50

0.75 75.2 5.58

9.5

0.14

50

0.75 75.2 5.58

0.30

0.35 98.5 ----0.007 0.013 97.7

50

0.75 75.2 5.58

0.31

0.003 0.006 99.0 ---Max. Permissible
Effluent Concentrations
Or Percent Reduction
Requirement

Carbon/Sediment
Prefilter(Part No. 9461A)

ALL WATER SUPPLIES(City Water or Well)

50

Influent Challenge
Concentration mg/L

RO Membrane(Part No. 12752)

NON-CHLORINATED
WATER SUPPLIES

Pentavalent
Arsenic *BariumHexavalent
Chromium
Trivalent
Chromium

EPA MCL(mg/L)
Minimum Percent
Reduction
Average Percent
Reduction
Maximum Effluent
Level

75 gpd/285 Lpd

CHLORINATED
WATER SUPPLIES(City Water or
Chlorinated Well)

MACguard® Postfilter

SUBSTANCE

Average Effluent Level(mg/L)ALL WATER SUPPLIES(City Water or Well)

Prefilter

K5 Drinking Water Station
Average Influent Level(mg/L)

Membrane Cartridge

 The EPA’s maximum contaminant level (MCL)pH

Replacement Cartridges

 A list of substances that will be reduced by a Kinetico K5 Drinking Water Station
 The percent of reduction that can be expected Conditions under which the units were tested (pressure, pH and temperature) Influent and effluent levels of contaminated tested water

Temperature(°F)
Flow Rate(gpm)
Test Pressure(psi)

WARRANTY COVERAGE
The Kinetico K5 Drinking Water Station carries a limited manufacturer’s warranty. If theKinetico K5 Drinking Water Station is installed in conjunction with a Kinetico Water
Conditioner, the warranty covers the parts of the Kinetico K5 Drinking Water Station forten years and the reverse osmosis membrane for ten years. If the Kinetico K5 Drinking
Water Station is installed without a Kinetico Water Conditioner, the K5 Drinking Water
Station parts are covered for ten years and the membrane is covered for four years. For
complete details, see the actual warranty. The warranty will be void if influent waterconditions exceed those specified in the system parameters.

CONTAMINANT REDUCTION CAPABILITIESIMPORTANT NOTICE! Read this performance data sheet and compare the capabilities of
the K5 unit with your actual water treatment needs. Please note that the contaminants
listed below are not necessarily in your water and that while testing was performed
under standard laboratory conditions, actual performance may vary. It is recommended
that before purchasing a water treatment unit, you have your water supply tested todetermine your actual water treatment needs. The system has been tested according to
NSF/ANSI 42 and 58 for reduction of the substances listed below. The concentration of
the indicated substances in water entering the system was reduced to a concentration
less than or equal to the permissible limit for water leaving the system, as specified in
NSF/ANSI 58. The chart below contains the following information based on test results:

0.30 
10%
2.0 10.0 10%

0.010

0.010
2.0

.05

0.310%0.1.05

0.310%0.1

0.03 
50 0.75 75.2 5.58 0.031 0.0006 0.0011 98.1 --- 0.005
Cadmium
10%
50 0.75 75.2 5.58 3.0
0.038 0.069 98.7 ----Copper
3.010%50 0.75 75.2 5.58 8.6
0.39 0.51 95.5 94.1 4.0 8.010%
FluorideRadium
25pCi/L
50 0.75 75.2 5.58 25 pCi/L 5 pCi/L
5
80 --- 5pCi/L
 10%
226/228
50 0.75 75.2 5.58 0.10 <0.006 <0.006 >94 --- 0.05 0.1010%
Selenium
50 0.75 75.2 5.58 0.16
0.003 0.019 98.1 --- .015 0.15±10%
Lead
0.08
Turbidity
50 0.75 75.2 5.58 11 NTU
0.26 99.3 97.9 --- 111 NTU
NTU* See page 4 for additional arsenic treatment facts.

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065  440/564-9111  Product No. 13051G  Revision 09.08.2015
Page 2 of 5

0.005
1.3
1.5
5 pCi/L
0.05
0.010
0.5 NTU

K5 Drinking Water Station
Performance Data Sheet
MTBE, Standard 53 Reduction Claims

VOC, Standard 58 Reduction Claims

Influent challenge
concentration mg/L

Maximum permissible productwater concentration mg/L

alachlorarsenic (pentavalent)arsenic (pentavalent)atrazinebariumbenzenecadmiumcarbofurancarbon tetrachloride
chlordane
chlorobenzene
chromium (hexavalent)
chromium (trivalent)
chromium(hexavalent and trivalent)copper2,4-D
dibromochloropropane
o-dichlorobenzene
p-dichlorobenzene
1,2-dichloroethane
1,1-dichloroethylene
cis-1,2-dichloroethylenetrans-1,2-dichloroethylene
1,2-dichloropropane
dinoseb
endrinethylbenzene
ethylene dibromide
fluoride
heptachlor (H-34, heptox)
heptachlor epoxide
hexachlorocyclopentadieneleadlindanemercurymethoxychlor
methyl tert-butyl ether

0.04  10%
0.050  10%
0.30  10%
0.009  10%
10  10%0.015  10%
0.03  10%
0.08  10%
0.015  10%
0.04  10%
2.0  10%0.3  10%0.3  10%

0.002
0.010
0.010
0.003
2
0.005
0.005
0.04
0.005
0.002
0.1
0.1
0.1
0.05 (hexavalent) and0.05 (trivalent)
1.3
0.07
0.0002
0.6
0.075
0.005
0.007
0.07
0.1
0.005
0.007
0.002
0.7
0.000051.5
0.00040.00020.05
0.010
0.0002
0.002
0.04
0.005

nitrate plus nitrite

10

nitrite30  10%27  10%3  10%pentachlorophenol

0.01  10%

0.001

Substance

nitratepolychlorinated biphenyls(PCBs, aroclor 1260)
radon

0.3  10%3.0  10%0.210  10%
0.004  10%
1.8  10%0.225  10%
0.015  10%
0.021  10%
1.4  10%2.0  10%0.015  10%
0.021  10%
0.006  10%
2.1  10%0.001  10%
8.0  10%0.08  10%
0.004  10%
0.15  10%
0.15  10%
0.002  10%
0.006  10%
0.12  10%
0.015  20%

10
1

Substance

Influent challenge
concentration mg/L

Maximum permissible productwater concentration mg/L

alachlor
atrazinebenzenecarbofurancarbon tetrachloride
chlorobenzene
chloropicrin
2,4-D
dibromochloropropane (DBCP)
o-dichlorobenzene
p-dichlorobenzene
1,2-dichloroethane
1,1-dichloroethylene

0.050
0.100
0.081
0.190
0.078
0.077
0.015
0.110
0.052
0.080
0.040
0.088
0.083

0.001
0.003
0.001
0.001
0.00180.001
0.00020.00170.00002
0.001
0.001
0.00480.001

cis-1,2-dichloroethylene

0.170

0.0005trans-1,2-dichloroethylene
1,2-dichloropropane
cis-1,3-dichloropropylene
dinoseb
endrinethylbenzene
ethylene dibromide (EDB)
haloacetonitriles (HAN):

0.086
0.080
0.079
0.170
0.053
0.088
0.044

0.001
0.001
0.001
0.00020.000590.001
0.00002

bromochloroacetonitrile
dibromoacetonitrile
dichloroacetonitrile
trichloroacetonitrile
haloketones (HK):

0.022
0.024
0.00960.015

0.00050.00060.00020.00031,1-dichloro-2-propanone
1,1,1-trichloro-2-propanone
heptachlorheptachlor epoxide
hexachlorobutadienehexachlorocyclopentadienelindanemethoxychlorpentachlorophenol
simazine
styrene0.00720.0082
0.025
0.011
0.044
0.060
0.055
0.050
0.096
0.120

0.00010.00030.00001
0.00020.001
0.000002
0.00001
0.0001
0.001
0.004

0.150

0.0005

1,1,2,2-tetrachloroethane

0.081

0.001

tetrachloroethylene

0.081

0.001

toluene

0.078

0.001

2,4,5-TP (silvex)

0.270

0.00160.01  10%

0.0005

tribromoacetic acid

0.042

0.001

4000  1000 pCi/L

300 pCi/L

1,2,4-trichlorobenzene

0.160

0.0005selenium0.10  10%

0.05

1,1,1-trichloroethane

0.084

0.0046

simazine

0.012  10%

0.004

1,1,2-trichloroethane

0.150

0.0005styrene2.0  10%0.1

trichloroethylene

0.180

0.001

2,4,5-TP(silvex)

0.15  10%

0.05

trihalomethanes (includes):tetrachloroethylene

0.015  10%

0.005

toluene3.0  10%10.015  10%

0.300

0.015

toxaphene

0.003

1,2,4-trichlorobenzene

0.21  10%

0.07

chloroform(surrogate chemical)
bromoform
bromodichloromethane
chlorodibromomethane

1,1,1-trichloroethane

0.6  10%0.2

xylenes (total)

0.070

0.001

1,1,2-trichloroethane

0.015  10%

0.005

trichloroethylene

0.300  10%

0.005

TTHM (as chloroform)

0.45  20%

0.080

xylenes

30  10%10.0

turbidity

11  1 NTU

0.5 NTU

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065  440/564-9111  Product No. 13051G  Revision 09.08.2015
Page 3 of 5

K5 Drinking Water Station
Performance Data Sheet
Tested and certified by WQA against NSF/ANSI Standards 42, 53 and 58 for the
reduction of claims specified on the Performance Data Sheet. Conforms to CSAStandard B483.1 – Drinking Water Treatment Systems (refer to the Performance Data
Sheet for individual contaminants and reduction performance).
Do not use with water that is microbiologically unsafe or of unknown quality without adequate
disinfection before or after the system. Systems certified for cyst reduction may be used on disinfectedwater that may contain filterable cysts.
The Kinetico K5 Drinking Water Station is acceptable for treatment of influent concentrations of no morethan 27 mg/L nitrate and 3 mg/L nitrite in combination measured as N and are certified for nitrate/nitrite
reduction only for water supplies with a pressure of 280 kPa (40 psi) or greater.
WQA certified our product performance, and reviewed our manufacturing facility and procedures toassure product consistency and integrity. They also assure that our literature accurately reflects our
product capabilities. The system and installation must comply with state/provincial and local laws andregulations.
* The K5 system with Purefecta Virus/Bacteria Guard cartridge is Tested and Certified by WQA against
NSF P231-Microbiological Water Purifiers based on recommendations set forth in the USEPA Guide
Standard and Protocol for Microbiological Water Purifiers (OPP Task Force Report, 1987). The K5 with
the Purefecta cartridge is not intended to convert wastewater or raw sewage into drinking water.

Conforms to NSF/ANSI 58 for pentavalent arsenic reduction. See performance data sheet and Arsenic
facts sheet section for an explanation of reduction performance. The following cartridges are not NSF or
WQA Certified: Arsenic Guard, Perchlorate Guard, Chloramine Guard, and Mineral Plus.
This system has been tested for the treatment of water containing pentavalent arsenic (also known as
As(V), As(+5), or arsenate) at concentrations of 0.30 mg/L or less. This system reduces pentavalentarsenic, but may not remove other forms of arsenic. This system is to be used on water supplies
containing a detectable free chlorine residual or on water supplies that have been demonstrated tocontain only pentavalent arsenic. Treatment with chloramine (combined chlorine) is not sufficient toensure complete conversion of trivalent arsenic to pentavalent arsenic. Please see the Arsenic Facts
section of the Performance Data Sheet for further information.

GENERAL SPECIFICATIONS (ALL MODELS):

Minimum/Maximum Operating Temperature: 2°C - 38°C (36°F - 100°F)
Ambient Temperature, Operating Conditions: 32°C (90°F)
Minimum/Maximum Operating Pressure: 241.3 - 827.37 kPa (35 -120 psi)

Model Name: K5 Drinking Water Station with 3 Gallon WOW Tank
Product Water Production Rate (Daily Production Rate): 51 gpd (193 Lpd)
Recovery Rating*: 38.8%
Efficiency Rating**: 20.7%
Average Effluent Level(mg/L)

Maximum Effluent
Level

Average Percent
Reduction

Minimum Percent
Reduction

EPA MCL(mg/L)

11

76.1

---

10.0

50 0.75 77 7.42
50 0.75 77 7.42

28
2.8

6.7
0.66

9.8
0.87

75.8
76.8

-----

30.0 
10%
10.0 27.0 10%
1.0 3.010%

TDS ***

50 0.75 75.2 5.58

770

48

61

93.7

90

500

75040

Cyst

160000/50 0.75 75.2 7.41
8/mL 24/mL 99.99 99.98
mL---

Minimum
50000/mL

Max. Permissible
Effluent Concentrations
Or Percent Reduction
Requirement

Average Influent Level(mg/L)

7.3

Influent Challenge
Concentration mg/L

pH

31

Temperature(°F)
Flow Rate(gpm)
Test Pressure(psi)

50 0.75 77 7.42

Nitrate/Nitrite
both as N
Nitrate-N
Nitrite-N

10
10.0
1.0
187 mg/L/
75%
99.95%

Model Name: K5 Drinking Water Station with 3 Gallon Standard Tank
Product Water Production Rate (Daily Production Rate): 34.6 gpd (130.97 Lpd)
Recovery Rating*: 36.1%
Efficiency Rating**: 20.6%
Maximum Effluent
Level

Average Percent
Reduction

Minimum Percent
Reduction

EPA MCL(mg/L)

31

7.3

11

76.1

---

10.0

50 0.75 77 7.42
50 0.75 77 7.42

28
2.8

6.7 9.8
0.66 0.87

75.8
76.8

-----

0.30 
10%
10.0 27.0 10%
1.0 3.010%50 0.75 77 7.01

760

61

91.9

90

500

110

Arsenic (abbreviated As) is found naturally in some well water. Arsenic in water has no color,taste or odor. It must be measured by a lab test. Public water utilities must have their water
tested for arsenic. You can get the results from your water utility. If you have your own well,
you can have the water tested. Your local health department or state environmental healthagency can provide a list of certified labs. The cost is typically $15 to $30. You can findinformation about arsenic in water on the Internet at the US Environmental Protection Agency
website: www.epa.gov/safewater/arsenic.html.
There are two forms of arsenic: pentavalent arsenic (also called As(V),As(+5) and arsenate) andtrivalent arsenic (also called As(III), As(+3) and arsenite). In well water, arsenic may bepentavalent, trivalent or a combination of both. Labs require special sampling procedures todetermine what type and how much of each type of arsenic is in the water. Check with the labs
in your area to see if they can provide this type of service.
Reverse osmosis (RO) water treatment systems do not remove trivalent arsenic from water very
well. RO systems are very effective at removing pentavalent arsenic. A free chlorine residual
will rapidly convert trivalent arsenic to pentavalent arsenic. Other water treatment chemicals
such as ozone and potassium permanganate will also change trivalent arsenic to pentavalentarsenic. A combined chlorine residual (also called chloramine) may not convert all the trivalentarsenic. If you get your water from a public water utility, contact the utility to find out if freechlorine or combined chlorine is used in the water system.
The Kinetico K5 Drinking Water Station is designed to remove pentavalent arsenic. It will notconvert trivalent arsenic to pentavalent arsenic. The system was tested in a lab. Under thoseconditions, the system reduced 0.30 mg/L (ppm) pentavalent arsenic to 0.010 mg/L (ppm) (theUSEPA standard for drinking water) or less. The performance of the system may be different at
your installation. Have the treated water tested for arsenic to check if the system is working
properly.

75040In most drinking water sources, the inorganic form of arsenic tends to be more predominant
than organic forms. Inorganic arsenic in drinking water can exert toxic effects after acute (shortterm) or chronic (long-term) exposure. Although acute exposures to high doses of inorganic
arsenic can cause adverse effects, such exposures do not occur from public water supplies in the
U.S. at the current MCL of 50 µg/L. EPA’s proposed drinking water regulation addresses the longterm, chronic effects of exposure to low concentrations of inorganic arsenic in drinking water.
Chronic effects at low concentrations include:Cancer Effects: skin, bladder, lung and prostate cancer
Non-cancer Effects: skin, pigmentation and keratosis, (callus-like skin growths seen
earliest and most often), gastrointestinal, cardiovascular, hormonal (e.g. diabetes),hematological (e.g. anemia), pulmonary, neurological, immunological,
reproductive/developmental functions.

The contamination of a drinking water source by arsenic can result from either natural or humanactivities. Arsenic is an element that occurs naturally in rocks and soil, water, air, plants andanimals. Volcanic activity, the erosion of rocks and minerals and forest fires are natural sourcesthat can release arsenic into the environment. Although about 90 percent of the arsenic usedby industry in the United States is used for wood preservative purposes, arsenic is also used inpaints, drugs, dyes, soaps, metals and semi-conductors. Burning fossil fuels and wastes, paper
production, glass manufacturing, cement manufacturing, mining and smelting can also releasearsenic. While arsenic can no longer be used in making pesticides, weed killers and embalming
fluids, the Agency is aware that prior to this ban these substances have contributed to drinking
water contamination.
* See Warranty coverage on page 2.

Max. Permissible
Effluent Concentrations
Or Percent Reduction
Requirement

Average Effluent Level(mg/L)

50 0.75 77 7.42

Influent Challenge
Concentration mg/L

Average Influent Level(mg/L)TDS ***

pH

Nitrate/Nitrite
both as N
Nitrate-N
Nitrite-N

Temperature(°F)
Flow Rate(gpm)
Test Pressure(psi)

SUBSTANCEThis system has been tested for the treatment of water containing pentavalent arsenic (alsoknown as As(V), As(+5), and arsenate) at concentrations of 0.30 mg/L or less. This system
reduces pentavalent arsenic, but may not remove other forms of arsenic. This system is to be
used on water supplies containing a detectable free chlorine residual at the system inlet or onwater supplies that have been demonstrated to contain only pentavalent arsenic. Treatment
with chloramine (combined chlorine) is not sufficient to ensure complete conversion of trivalentarsenic to pentavalent arsenic.

You must periodically replace the RO component* of the Kinetico K5 Drinking Water Station toensure the system will continue to remove pentavalent arsenic. The component identificationand locations where you can purchase the component are listed in this Performance Data Sheet,
the Owner’s Manual and the installation instructions for your system.

MODEL SPECIFIC INFORMATION:

SUBSTANCEARSENIC TREATMENT SYSTEM FACTS

1010
1
187 mg/L/
75%

Minimum
99.95%
50000/mL* Recovery Rating means the percentage of the influent water to the membrane portion of the systemthat is available to the user as reverse osmosis treated water when the system is operated without
a storage tank or when the storage tank is by-passed.
** Efficiency Rating means the percentage of the influent water to the system that is available to theuser as reverse osmosis treated water under operating conditions that approximate typical daily
usage.
*** TDS (Total Dissolved Solids) is commonly comprised of calcium, magnesium, sodium, iron,manganese, bicarbonate, chloride, sulfate and carbonate.
Cyst

50 0.75 75.2 7.13 170000

5

16>99.99 >99.99---

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065  440/564-9111  Product No. 13051G  Revision 09.08.2015
Page 4 of 5

K5 Drinking Water Station
Performance Data Sheet

K5 Drinking Water Station
Performance Data Sheet

Kinetico K5 Drinking Water Station will reduce the levels of certain substances in drinking
water. These substances are not necessarily in your water. Because we make these claims,
the attached information was compiled to help you better understand how theseproducts will perform in your home.

Kinetico K5 Drinking Water Station will reduce the levels of certain substances in drinking
water. These substances are not necessarily in your water. Because we make these claims,
the attached information was compiled to help you better understand how theseproducts will perform in your home.

Contaminant reduction tests were conducted by NSF International in accordance with thetesting protocols of the Environmental Protection Agency (EPA). Given certain influent
levels, Kinetico Drinking Water Systems will reduce the contaminant levels below thoseset by the EPA. These products conform to the Drinking Water Standards of your state. If
you would like more information, contact your authorized Kinetico dealer.

Contaminant reduction tests were conducted by NSF International in accordance with thetesting protocols of the Environmental Protection Agency (EPA). Given certain influent
levels, Kinetico Drinking Water Systems will reduce the contaminant levels below thoseset by the EPA. These products conform to the Drinking Water Standards of your state. If
you would like more information, contact your authorized Kinetico dealer.

Please sign below to verify that you’ve read and understand the attached information.

Please sign below to verify that you’ve read and understand the attached information.

CONSUMER COPY

DEALER COPY

CONSUMERCONSUMER

Signature

Signature

Name (please print)

Name (please print)

Address

Address

City, State, Postal CodeCity, State, Postal CodeAUTHORIZED KINETICO DEALER REPRESENTATIVEAUTHORIZED KINETICO DEALER REPRESENTATIVE

Signature

Signature

Salesperson’s Name (please print)

Salesperson’s Name (please print)

Dealer’s Name

Dealer’s Name

Dealer’s Address

Dealer’s Address

City, State, Postal CodeCity, State, Postal CodeDealer’s Phone Number

Dealer’s Phone Number

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065
440/564-9111  Product No. 13051G  Revision 09.08.2015
Page 5 of 5

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065
440/564-9111  Product No. 13051G  Revision 09.08.2015
Page 5 of 5

Système de purification d’eau potable K5
Fiche technique des performances
ATTENTION!

 L’installation de ce produit doit être conforme à toutes les lois applicables.
 Des dispositions pour un intervalle d’air et un tuyau d’évent doivent être incluses dansl’installation pour éviter une connexion croisée entre le système d’eau potable et lesystème d’eau usée.
 N’utilisez pas ce produit avec de l’eau microbiologiquement dangereuse ou dont la qualitén’est pas assurée par une désinfection adéquate en amont ou en aval du système. Les
systèmes certifiés conformes aux normes définies en matière de réduction de sporocystes
peuvent être utilisés avec de l’eau désinfectée susceptible de contenir des sporocystes
filtrables.
 N’utilisez pas ce produit avec une eau qui contient une quantité de fer supérieure à
0,1 ppm, dont la dureté dépasse les 10 gpg, dont le niveau de TDS est supérieur à 3000 ppm
ou dont la plage de pH n’est pas comprise entre 3 et 11.
 N’utilisez pas les systèmes dotés de préfiltres à sédiments avec de l’eau qui contient duchlore.
 Si vous remarquez un changement prononcé dans l’eau produite, dans son goût ou son
odeur, communiquez avec votre distributeur agréé Kinetico.
 Les modèles utilisés pour la réduction des nitrates sont acceptables pour le traitement deconcentrations maximales influentes combinées de 27 mg/l (nitrates) et de 3 mg/l (nitrites),mesurées comme « N », en ce qui concerne la réduction de nitrates et de nitrites, leurconformité étant certifiée pour les approvisionnements en eau d’une pression égale ou
supérieure à 280 kPa (40 psig) (avec nécessaire de test – n° de pièce 7329). Si vous avez
acheté votre système spécifiquement pour la réduction des nitrates, Kinetico recommanded’effectuer des tests périodiques (trimestriels) à l’aide du nécessaire de test n° 7329 afin devous assurer que la teneur en nitrates/nitrites de votre eau est réduite à un niveau
acceptable.
 Le présent système ne doit être utilisé que pour la réduction de la teneur en arsenic dansles approvisionnements d’eau chlorée dont la concentration résiduelle de chlore libre à
l’entrée du système est détectable.

SPÉCIFICATIONS
Température min./max. de fonctionnement : 2 °C à 38 °C (36 °F à 100° F)
Température ambiante; conditions de fonctionnement : 32 °C/90 °F
Pression min./max. de fonctionnement : 241,3 à 827,37 kPa (35/120 psi)
Eau de décharge/débit d’eau produite : 3 à 1
Débit d’eau produite : 131 l/jour (34,6 gpj); 193 l/jour (51.0 gpj) avec réservoir« WOW » (Water Over Water ou « eau sur eau ») utilisant la technologie QuickFlo®.
PERFORMANCES et ENTRETIEN
Le système à osmose inverse comporte un composant remplaçable de traitement essentiel
pour l’efficacité du système. Le composant d’osmose inverse doit être remplacé par uncomposant aux spécifications identiques, tel que défini par le fabricant, afin de garantir lemême niveau d’efficacité et de réduction des contaminants. Ce composant est également
crucial pour la réduction efficace de la quantité totale des matières solides dissoutes (TDS,
Total Dissolved Solids). Testez l’eau produite trimestriellement afin de vérifier que lesystème fonctionne de manière satisfaisante. Avec le temps, le débit d’eau du robinet
deviendra un mince filet ou s’arrêtera totalement. Cet arrêt empêchera le niveau decontaminants de l’eau effluente de dépasser le niveau maximal de contaminants établi parl’agence de protection de l’environnement des États-Unis (EPA) dans des conditions defonctionnement normales. Pour rétablir le débit de service, remplacez les cartouches dupréfiltre et du post-filtre et toute cartouche auxiliaire installée dans votre système. Il est
recommandé de remplacer les cartouches une fois par an même si votre système ne s’est
pas encore arrêté. Consultez le tableau ci-dessous pour sélectionner les cartouches qui
conviennent pour votre système. Vous pouvez vous les procurer auprès de votre
distributeur local Kinetico. Vous pouvez par la même occasion demander de faire tester
l’eau produite afin de vérifier le bon fonctionnement. Pour plus de détails sur lefonctionnement et l’entretien du système, consultez le guide d’utilisation. Les instructions
d’installation sont disponibles chez votre distributeur agréé Kinetico.

500

Fonctionne de pair avec la membraneà osmose inverse afin d’éliminer
l’arsenic III et l’arsenic V. Consultez lasection portant sur le traitement del’arsenic présent dans l’eau en page 4
du présent document.

Perchlorate
Guard

11682

n° 1 oun° 2

500

Élimine le perchlorate, un sousproduit du propergol.

Chloramine
Guard

13766

n° 1 oun° 2

500

Élimine la chloramine, une substancechimique utilisée pour traiter environ
1/3 des sources d’eau municipale aux
États-Unis et/ou au Canada.

Mineral Plus

13041

n° 1 orn° 2

500

Additionne votre eau de calcium et demagnésium.

CAPACITÉ DE RÉDUCTION DES CONTAMINANTS
AVIS IMPORTANT! Lisez la fiche technique des performances et comparez les capacités
du système K5 à vos besoins réels en matière de traitement de l’eau. Veuillez noter que
les contaminants énumérés ci-dessous ne sont pas nécessairement présents dans votre
eau et, bien que le système K5 ait été soumis à des tests dans des conditions delaboratoire, les performances peuvent varier. Avant d’acheter un système de purificationd’eau, il est recommandé de faire tester votre approvisionnement d’eau afin dedéterminer vos besoins réels en matière de traitement. Le système a été testé
conformément aux normes NSF/ANSI 42 et 58 quant à la réduction des substancesénumérées ci-dessous. La concentration des substances indiquées dans l’eau qui entre
dans le système a été réduite à une concentration inférieure ou égale à la limite
admissible pour l’eau sortant le système, ainsi qu’il est précisé dans la norme
NSF/ANSI 58. Le tableau ci-dessous renferme les informations suivantes fondées sur lesrésultats des analyses : La liste des substances réduites par le système de purification d’eau potable K5 deKinetico Le pourcentage de réduction attendu
 Les conditions dans lesquelles les systèmes ont été testés (pression, pH et température) Les niveaux influent et effluent de l’eau contaminée testée Le niveau maximal de contaminants (MCL, Maximum Contaminant Level) établi par EPA

Système de purification d’eau potable K5

0,30 
10 %10,0 
Baryum
50 0,75 75,2 5,58 9,50,14 0,35 98,5
--2,0
10 %
--Chrome
0,3 
50 0,75 75,2 5,58 0,30 0,007 0,013 97,7
0,05
hexavalent
10 %Chrome0,3 
50 0,75 75,2 5,58 0,31 0,003 0,006 99,0--0,05trivalent
10 %0,03 
Cadmium
50 0,75 75,2 5,58 0,031 0,0006 0,0011 98,1--- 0,005
10 %
3,0 
Cuivre50 0,75 75,2 5,58 3,0 0,038 0,069 98,7----10 %8,0 Fluorure
50 0,75 75,2 5,58 8,60,39 0,51 95,5 94.1 4,0
10 %25 pCi/l
Radium25
50 0,75 75,2 5,58
5 pCi/l 580--- 5 pCi/L
226/228
pCi/l 10 %
0,10 
Sélénium
50 0,75 75,2 5,58 0,10 <0,006 <0,006 >94--0,05
10 %0,15 ±
Plomb
50 0,75 75,2 5,58 0,16 0,003 0,019 98,1--- 0,015
10 %
11
0,08
11 
Turbidité
50 0,75 75,2 5,58
0,26 99,3 97,9--NTU NTU
1 NTU
* Voir page 4 pour connaître des procédés de traitement supplémentaires de l’arsenic.
Arsenic
pentavalent *

50 0,75 75,2 5,58 0,29 0,002 0,003 99,3



---

0,010

Concentrations maximales
admissibles dans l’eau
effluente Ou exigences entermes de pourcentage deréduction

Concentration deprovocation dans l’eau
influente mg/l

MCL établi par EPA(mg/l)
Pourcentage deréduction minimal

SUBSTANCE

Pourcentage deréductionmoyen

11781A n° 1 ou
n° 2

Niveau effluent
maximalMembrane à osmose
inverse(N° de pièce 12752)

Préfiltre àPréfiltre à sédiments Post-filtre d’atténuation
charbon/sédiments (N° de pièce 9309A)
de saveur et d’odeur(N° de pièce 9461A)(N° de pièce 9306B)

500

Si le système sert de purificateur
microbiologique certifié, il doit êtreutilisé uniquement avec un réservoird’admission d’air. S’il est utilisé avec leréservoir « eau sur eau », il doit êtreinstallé sur une eau salubre sur le plan
microbiologique.

Niveau effluent moyen(mg/l)

75 gpj/285 lpj

TOUS LESAPPROVISIONNEMENTS D’EAU(EAU MUNICIPALE OU
EAU DE PUITS)

Élimine les composés organiques
volatils

Arsenic Guard®

pH

TOUS LESAPPROVISIONNEMEN APPROVISIONNEMEN
T D’EAU NONAPPROVISIONNEMENT T D’EAU CHLORÉECHLORÉES D’EAU(eau municipale ou(eau municipale ou eau eau chlorée de puits)de puits)

Post-filtre MACguard®

500

12873B n° 1 ou
n° 2

Niveau influent
moyen (mg/l)

Préfiltre

Commentaires

Purefecta®
Virus/Bacteria
Guard

Température (°F)

Cartouche à
membranen° 1 ou
n° 2

9307A

Débit (gpm)

Cartouches de rechange

Filtre VOC
GuardPression de test (psi)

COUVERTURE EN VERTU DE LA GARANTIE
Le système de purification d’eau potable K5 de Kinetico est appuyé d’une garantie limitéedu fabricant. Si le système de purification d’eau potable K5 de Kinetico est installé de pairavec un système de conditionnement de l’eau de Kinetico, la garantie couvre les pièces dusystème de purification d’eau potable K5 de Kinetico, ainsi que la membrane d’osmose
inverse, pendant une période de dix (10) ans. Si le système de purification d’eau potable K5de Kinetico n’est pas installé de pair avec un système de conditionnement de l’eau deKinetico, les pièces du système de purification d’eau potable K5 sont couvertes par la
garantie pendant une période de dix (10) ans et la membrane, pendant quatre (4) ans. Pourplus de détail, consultez l’intégralité de la garantie. La garantie sera nulle et non avenantesi les conditions de l’eau affluente dépassent celles spécifiées dans les paramètres dusystème.

Cartouches auxiliaires
Position
N° decartouche Capacité
pièce
auxiliaire

Répertoire
Cartouches
auxiliaires

0,010
2,0
0,1
0,1
0,005
1,3
1,5
5 pCi/l
0,05
0,010
0,5 NTU

 Revision 09.08.2015

Système de purification d’eau potable K5
Fiche technique des performances
Éther tert-butylique méthylique (ETBM), Norme 53 – Réduction des contaminants
Concentration deprovocation dans l’eau
influente mg/l

Concentration maximale
admissible dans l’eau
produite mg/l

alachlorearsenic (pentavalent)arsenic (pentavalent)atrazinebaryumbenzènecadmiumcarbofuran
tétrachlorure de carbone
chlordane
chlorobenzène
chrome (hexavalent)
chrome (trivalent)

0,04  10 %0,050  10 %0,30  10 %0,009  10 %10  10 %0,015  10 %0,03  10 %0,08  10 %0,015  10 %0,04  10 %2,0  10 %0,3  10 %0,3  10 %chrome (hexavalent et trivalent)

0,3  10 %cuivre2,4-D
dibromo-chloropropane
o-dichlorobenzène
p-dichlorobenzène
1,2-dichloroéthane
1,1-dichloroéthylène
cis-1,2-dichloroéthylène
trans-1,2-dichloroéthylène
1,2-dichloropropane
dinosèbe
endrineéthylbenzène
dibromure d’éthylène
fluorure
heptachlore (H-34, heptox)
heptachlor époxyde
hexachlorocyclopentadiène
plomblindanemercureméthoxychloreéther tert-butylique méthylique

3,0  10 %
0,210  10 %0,004  10 %1,8  10 %0,225  10 %0,015  10 %0,021  10 %1,4  10 %2,0  10 %0,015  10 %0,021  10 %0,006  10 %2,1  10 %0,001  10 %8,0  10 %0,08  10 %0,004  10 %0,15  10 %0,15  10 %0,002  10 %0,006  10 %0,12  10 %0,015  20 %

0,002
0,010
0,010
0,003
2
0,005
0,005
0,04
0,005
0,002
0,1
0,1
0,1
0,05 (hexavalent) et
0,05 (trivalent)
1,3
0,07
0,0002
0,6
0,075
0,005
0,007
0,07
0,1
0,005
0,007
0,002
0,7
0,00005
1,5
0,00040,00020,05
0,010
0,0002
0,002
0,04
0,005

nitrate plus nitrite
nitratenitrite30  10 %27  10 %3  10 %10pentachlorophénol

0,01  10 %0,001

diphényles polychlorés(PCB, aroclor 1260)
radon

0,01  10 %4000  1000 pCi/L

Substance

Composés organiques volatils (ETBM), Norme 58 – Réduction des contaminants
Concentration deprovocation dans l’eau
influente mg/l

Concentration maximale
admissible dans l’eau
produite mg/l

alachloreatrazinebenzènecarbofuran
tétrachlorure de carbone
chlorobenzène
chloropicrine
2,4-D
Dibromo-chloropropane (DBCP)
o-dichlorobenzène
p-dichlorobenzène
1,2-dichloroéthane
1,1-dichloroéthylène

0,050
0,100
0,081
0,190
0,078
0,077
0,015
0,110
0,052
0,080
0,040
0,088
0,083

0,001
0,003
0,001
0,001
0,00180,001
0,00020,00170,00002
0,001
0,001
0,00480,001

cis-1,2-dichloroéthylène

0,170

0,0005trans-1,2-dichloroéthylène
1,2-dichloropropane
cis-1,3-dichloropropylène
dinosèbe
endrineéthylbenzène
dibromure d’éthylène (DBE)haloacétonitriles (HAN):

0,086
0,080
0,079
0,170
0,053
0,088
0,044

0,001
0,001
0,001
0,00020,00059
0,001
0,00002

bromochloroacétonitrile
dibromoacétonitrile
dichloroacétonitrile
trichloroacétonitrile
hologénocétones (HK):

0,022
0,024
0,00960,015

0,00050,00060,00020,00031,1-dichloro-2-propanone
1,1,1-trichloro-2-propanone
heptachlore
heptachlor époxyde
hexachlorobutadiène
hexachlorocyclopentadiène
lindaneméthoxychlore
pentachlorophénol
simazinestyrène0,00720,0082
0,025
0,011
0,044
0,060
0,055
0,050
0,096
0,120

0,00010,00030,000010,00020,001
0,000002
0,000010,0001
0,001
0,004

0,150

0,0005

1,1,2,2-tétrachloroéthane

0,081

0,001

tétrachloroéthylène

0,081

0,001

toluène

0,078

0,001

0,0005

2,4,5-TP (silvex)

0,270

0,0016300 pCi/L

acide tribromoacétique

0,042

0,001

0,160

0,0005

10
1

Substance

sélénium

0,10  10 %

0,05

1,2,4-trichlorobenzène

simazine

0,012  10 %0,004

1,1,1-trichloroéthane

0,084

0,0046styrène2,0  10 %

0,1

1,1,2-trichloroéthane

0,150

0,0005trichloroéthylène

0,180

0,001

0,300

0,015

0,070

0,001

2,4,5-TP (silvex)

0,15  10 %0,05

Tétrachloroéthylène

0,015  10 %0,005

toluène3,0  10 %1

toxaphène

0,015  10 %0,003

1,2,4-trichlorobenzène

0,21  10 %

0,07

1,1,1-trichloroéthane0,6  10 %0,2

1,1,2-trichloroéthane

0,015  10 %0,005

trichloroéthylène
trihalométhanes totaux(comme chloroforme)
xylènes

0,300  10 %0,005

0,45  20 %0,080

30  10 %10,0

turbidité

11  1 NTU

0,5 NTU

trihalométhanes (comprennent) :chloroforme(substance chimique de substitution)

bromoforme
bromodichlorométhane
chlorodibromométhane
xylènes (total) Revision 09.08.2015

Système de purification d’eau potable K5
Fiche technique des performances
Nom de modèle : Système de purification d’eau potable K5 avec réservoir standard
Débit d'eau produite (débit de production journalier) : 34,6 gpj (130,97 lpj)
Taux de récupération* : 36,1%
Taux d’efficacité** : 20,6%

Pression min./max. de fonctionnement : 241,3 à 827,37 kPa (35 à120 psi)

INFORMATIONS SPÉCIFIQUES AU MODÈLE :Nom de modèle : Système de purification d’eau potable K5 avec réservoir « WOW » (eau sur eau) de
3 gallonsDébit d'eau produite (débit de production journalier) : 51,0 gpj (193 lpj)
Taux de récupération* : 38,8 %Taux d’efficacité** : 20,7 %MCL établi par EPA(mg/l)
Pourcentage de réduction
minimalConcentration deprovocation dans l’eau
influente mg/l

Concentration maximale
admissible
dans l’eau effluente Ou
exigence en termes depourcentage de réduction

Pourcentage de réduction
moyenne10

10

Nitrate-N

50 0,75 77 7,42

28

6,7

9,8

75,8

---

10,0

Nitrite-N

50 0,75 77 7,42

2,8

0,66

0,87

76,8

---

27,0 
10 %1,0 3,0  10 %MDT ***

50 0,75 75,2 5,58

770

48

61

93,7

90

500 750  40

Sporocystes

160 000/
50 0,75 75,2 7,41
8/ml 24/ml 99,99 99,98
ml

Niveau effluent
maximal

---

Niveau effluent moyen(mg/l)

76,1

Niveau influent
moyen (mg/l)

11

pH

7,3

Température (°F)

31

Débit (gpm)

50 0,75 77 7,42

30,0 
10 %Pression de test (psi)

Nitrate/nitrite
les deuxcomme « N »SUBSTANCE---

Minimum
50 000/ml

10,01,0
187 mg/l/
75 %99,95 %

Concentration maximale
admissible
dans l’eau effluente Ou
exigence en termes depourcentage de réduction

Température ambiante; conditions de fonctionnement : 32 °C (90 °F)

Concentration deprovocation dans l’eau
influente mg/l

Températures min./max. de fonctionnement : 2 °C à 38 °C (36 °F à 100 °F)

MCL établi par EPA(mg/l)
Pourcentage de réduction
minimalSPÉCIFICATIONS GÉNÉRALES (TOUS LES MODÈLES) :Pourcentage de réduction
moyenneCe système a été testé relativement au traitement de l’eau contenant de l’arsenic pentavalent (aussi
appelé As(V), As(+5) ou arséniate) à des concentrations de 0,30 mg/L ou moins. Ce système réduit lateneur en arsenic pentavalent, mais pourrait ne pas éliminer d’autres formes d’arsenic. Ce système doitêtre utilisé pour des approvisionnements d’eau contenant des résidus détectables de chlore libre ou pourdes approvisionnements d’eau dont il a été démontré qu’ils ne contiennent que de l’arsenic pentavalent.
Le traitement à la chloramine (chlore combiné) n’est pas suffisant pour assurer une conversion complètede l’arsenic trivalent en arsenic pentavalent. Pour plus d’informations, consulter la section sur l’arsenic
dans la fiche technique des performances.

Niveau effluent
maximal
Niveau effluent moyen(mg/l)

Conforme à la norme NSF/ANSI 58 sur la réduction de l’arsenic pentavalent. Consulter la fiche techniquedes performances et la section de la fiche technique sur l’arsenic pour obtenir une explication desperformances de réduction. Les cartouches suivantes ne sont pas certifiées NSF et WQA : Arsenic Guard,
Perchlorate Guard, Chloramine Guard et Mineral Plus.

Niveau influent
moyen (mg/l)* Le système K5 avec la cartouche Purefecta Virus/Bacteria Guard est testé et certifié par le WQA selon
la norme NSF P231 des purificateurs d'eau microbiologiques basés sur les recommandations émises dansle Protocole et norme du guide de l'USEPA pour les purificateurs d'eau microbiologiques (Rapport dugroupe de travail OPP, 1987). Le système K5 avec la cartouche Purefecta n'est pas conçu pour convertir
l'eau résiduaire ou les eaux usées brutes en de l'eau potable.

pH

WQA a certifié les performances de nos produits et contrôlé nos installations et procédures defabrication, afin de garantir la qualité constante et l’intégrité de nos produits. NSF International vérifieégalement que notre documentation reflète avec exactitude les capacités de nos produits. Le système etson installation doivent respecter les lois et réglementations des États/provinces ainsi que les lois etréglementations locales.

Température (°F)

Le système de purification d’eau potable K5 de Kinetico est applicable au traitement d’une concentration
maximale d’influent combiné de 27 mg/L (nitrates) et 3 mg/L (nitrites) mesuré comme N. En ce qui
concerne la réduction de nitrates et de nitrites, sa conformité est certifiée pour des approvisionnements
en eau d’une pression égale ou supérieure à 280 kPa (40 psi).

SUBSTANCE

Débit (gpm)

Ne pas utiliser ce produit avec de l’eau microbiologiquement dangereuse ou dont la qualité n’est pas
assurée par une désinfection adéquate en amont ou en aval du système. Les systèmes certifiés conformes
aux normes définies en matière de réduction de sporocystes peuvent être utilisés avec de l’eau
désinfectée susceptible de contenir des sporocystes filtrables.

Pression de test (psi)Testé et certifié par WQA comme étant conforme aux normes NSF/ANSI 42, 53 et 58
quant aux performances de réduction des contaminants précisées dans la fichetechnique des performances. Conforme à la norme CSA B483.1 – Systèmes depurification d’eau potable (consulter la fiche technique des performances pourconnaître les contaminants individuels et les performances de réduction).

Nitrate/nitrite
les deuxcomme « N »

50

0,75

77 7,4231

7,3 11

76,1

---

10,0

0,30 
10 %10Nitrate-N

50

0,75

77 7,4228

6,7 9,8

75,8

---

10,0

Nitrite-N

50

0,75

77 7,422,80,66 0,87

76,8

---

27,0 
10 %1,0 3,0  10 %MDT ***

50

0,75

77 7,01760

61 11091,990

500 750  40

10
1
187 mg/l/
75 %Minimum
99,95 %
50 000/ml* Taux de récupération signifie pourcentage de l’eau influente vers la membrane du système,disponible à l’utilisateur comme eau traitée à l’osmose inverse lorsque le système est activé sans leréservoir d’emmagasinage or lorsque celui-ci est outrepassé.
** Taux d’efficacité signifie pourcentage de l’eau influente vers le système, disponible à l’utilisateurcomme eau traitée à l’osmose inverse dans des conditions de fonctionnement qui se rapprochentde l’usage journalier typique.
*** La TDS (Total Dissolved Solids ou quantité totale des matières solides dissoutes) est normalement
composée de calcium, magnésium, sodium, fer, manganèse, bicarbonate, chlorure, sulfate etcarbonate.
Sporocystes

50

0,75 75,2 7,13 170 000 5

16 >99,99 >99,99 ---TRAITEMENT DE L’ARSENIC PRÉSENT DANS L’EAU

Ce système a été testé relativement au traitement de l’eau contenant de l’arsenic pentavalent(abréviation chimique As(V), As(+5) ou arséniate) à des concentrations de 0,30 mg/L ou moins. Ce
système réduit la teneur en arsenic pentavalent, mais pourrait ne pas éliminer d’autres formes d’arsenic.
Ce système doit être utilisé pour des approvisionnements d’eau contenant des résidus détectables dechlore libre à l’entrée du système ou pour des approvisionnements d’eau dont il a été démontré qu’ils
ne contiennent que de l’arsenic pentavalent. Le traitement à la chloramine (chlore combiné) n’est pas
suffisant pour assurer une conversion complète de l’arsenic trivalent en arsenic pentavalent.
L’arsenic (abréviation As) est naturellement présent dans certaines eaux de puits. L’arsenic dans l’eau
est incolore, inodore et sans goût. Il doit être mesuré dans des tests de laboratoire. Les services publics
d’approvisionnement en eau doivent effectuer des analyses de dépistage d’arsenic. Vous pouvez obtenir
les résultats auprès de vos services publics d’approvisionnement en eau. Si vous avez votre propre puits,
vous pouvez faire tester l’eau. Votre service de santé local ou l’agence des services de santé de votre
province peut vous fournir une liste des laboratoires certifiés. Le coût d’un tel test varie en général de
15 $ à 30 $. Vous trouverez des informations sur la présence d’arsenic dans l’eau sur le site Web del’Environmental Protection Agency aux États-Unis : www.epa.gov/safewater/arsenic.html.
Il existe deux types d’arsenic : l’arsenic pentavalent (abréviation chimique As(V),As(+5) ou arséniate) etl’arsenic trivalent (abréviation chimique As(III), As(+3) ou arséniate). Dans l’eau de puits, l’arsenic
pourrait être pentavalent, trivalent ou une combinaison des deux. Les laboratoires exigent desprocédures d’échantillonnage précises afin de déterminer le type d’arsenic et la quantité de chaque typedans l’eau. Renseignez-vous à ce sujet auprès des laboratoires dans votre localité pour savoir s’ils
peuvent fournir ce genre de service.
Les systèmes de traitement à osmose inverse n’éliminent pas très bien l’arsenic trivalent dans l’eau depuits. Ces systèmes sont très efficaces pour l’élimination de l’arsenic pentavalent. Les résidus de chlore
libre convertissent rapidement l’arsenic trivalent en arsenic pentavalent. Les autres substanceschimiques utilisées pour le traitement de l’eau, comme l’ozone et le potassium permanganate,transforment également l’arsenic trivalent en arsenic pentavalent. Les résidus de chlore combiné (lachloramine) peuvent convertir la totalité de l'arsenic trivalent en arsenic pentavalent. Si vous obtenez
votre eau des services publics d’approvisionnement en eau, contactez-les pour savoir si le chlore libre
ou le chlore combiné est utilisé dans leur système de purification d'eau.
Le système de purification d’eau potable K5 Kinetico est conçu pour éliminer l’arsenic pentavalent. Il neconvertit pas l’arsenic trivalent en arsenic pentavalent. Le système a été soumis à des essais delaboratoire. Dans ces conditions, le système réduit 0,30 mg/l (ppm) d’arsenic pentavalent à 0,010 mg/l(ppm) ou moins (selon la norme USEPA régissant l’eau potable). Les performances du système pourraientêtre différentes dans vos installations. Faites tester l’eau traitée pour la présence éventuelle d’arsenic
afin de vérifier que votre système fonctionne correctement.
Vous devez périodiquement remplacer le composant à osmose inverse* du système de purification d'eau
potable K5 Kinetico pour vous assurer que le système continue à éliminer l’arsenic pentavalent. Les
données d’identification du composant et les emplacements où vous pouvez vous en procurer un sonténumérés dans cette fiche technique des performances, le guide d’utilisation et les instructions
d’installation de votre système.
Dans la plupart des sources d’eau potable, la forme inorganique de l’arsenic tend à être plus
prédominante que la forme organique. L’arsenic inorganique dans l’eau potable peut entraîner deseffets toxiques après une exposition aiguë (à court terme) ou une exposition chronique (à long terme).
Bien que les expositions aiguës à des doses élevées d’arsenic inorganique puissent causer des effets
néfastes, ces expositions ne se produisent pas dans le cas des approvisionnements publics en eau aux
États-Unis et/ou au Canada, dont le niveau maximal de contaminants actuel s’établit à 50 µg/l. Les
règlements relatifs à l’eau potable proposés par l’EPA portent sur les effets chroniques à long terme
provoqués par l'exposition à de faibles concentrations d’arsenic inorganique dans l’eau potable. Leseffets chroniques à de faibles concentrations comprennent :Effets cancérogènes : cancer de la peau, de la vessie, de poumons et de la prostate
Effets non cancérogènes : maladies de la peau, défauts de pigmentation et kératose(callosités apparaissant très tôt et le plus fréquemment), dysfonctionnement gastrointestinal, cardiovasculaire, hormonal (diabète), hématologique (anémie), pulmonaire,neurologique, immunologique, reproductif ou développemental.

La contamination d’une source d’eau potable par l’arsenic peut être le résultat d’activités naturelles ou
humaines. L’arsenic est un élément naturellement présent dans la roche, le sol, l’eau, l’air, les plantes et
les animaux. L’activité volcanique, l’érosion des roches et des minéraux, ainsi que les incendies de forêt,sont des sources naturelles susceptibles de relâcher de l’arsenic dans l’environnement. Bien qu’environ
90 pour cent de l’arsenic utilisé par l'industrie aux États-Unis et/ou au Canada serve à des fins depréservation du bois, l’arsenic s’utilise aussi dans les peintures, les médicaments, les teintures, lessavons, les métaux et les semi-conducteurs. La combustion des combustibles fossiles et des déchets, laproduction de papier, la fabrication de verre et de ciment, ainsi que les activités minières et des fonderies
peuvent également dégager de l’arsenic. Même s’il est désormais interdit d’utiliser l’arsenic dans lafabrication des pesticides, des herbicides et des liquides d’embaumement, l’agence est consciente que,avant cette interdiction, ces substances ont contribué à la contamination de l’eau potable.
* Voir la garantie en page 2.







 Revision 09.08.2015

Système de purification d’eau potable K5
Fiche technique des performances

Système de purification d’eau potable K5
Fiche technique des performances

Le système de purification d’eau potable K5 Kinetico réduit les niveaux de certaines
substances dans l’eau potable. Ces substances ne sont pas nécessairement présentes
dans votre eau. Puisque nous émettons ces affirmations, les informations ci-annexées ont
été réunies afin de vous aider à mieux comprendre le fonctionnement de ces produits
dans votre demeure.

Le système de purification d’eau potable K5 Kinetico réduit les niveaux de certaines
substances dans l’eau potable. Ces substances ne sont pas nécessairement présentes
dans votre eau. Puisque nous émettons ces affirmations, les informations ci-annexées ont
été réunies afin de vous aider à mieux comprendre le fonctionnement de ces produits
dans votre demeure.

Des tests sur la capacité de réduire les contaminants ont été effectués par NSF
International conformément aux protocoles régissant les tests, établis par l’EPA(Environmental Protection Agency). Dans le cas de certains niveaux d’eau influente, lessystèmes de purification d'eau potable Kinetico réduisent les niveaux de contaminants àdes niveaux inférieurs à ceux établis par l’EPA. Ces produits sont conformes aux normes
régissant l’eau potable dans votre province. Pour obtenir de plus amples renseignements
à ce sujet, communiquez avec votre distributeur agréé Kinetico.

Des tests sur la capacité de réduire les contaminants ont été effectués par NSF
International conformément aux protocoles régissant les tests, établis par l’EPA(Environmental Protection Agency). Dans le cas de certains niveaux d’eau influente, lessystèmes de purification d'eau potable Kinetico réduisent les niveaux de contaminants àdes niveaux inférieurs à ceux établis par l’EPA. Ces produits sont conformes aux normes
régissant l’eau potable dans votre province. Pour obtenir de plus amples renseignements
à ce sujet, communiquez avec votre distributeur agréé Kinetico.

Veuillez signer ci-dessous pour attester que vous avez lu et compris les informations
ci-annexées.

Veuillez signer ci-dessous pour attester que vous avez lu et compris les informations
ci-annexées.

EXEMPLAIRE DU CONSOMMATEUR

EXEMPLAIRE DU DISTRIBUTEURCONSOMMATEURCONSOMMATEUR

Signature

Signature

Nom (en caractères d’imprimerie)Nom (en caractères d’imprimerie)
AdresseAdresseVille, province, code postal
Ville, province, code postal

REPRÉSENTANT DU DISTRIBUTEURAGRÉÉ KINETICOREPRÉSENTANT DU DISTRIBUTEURAGRÉÉ KINETICO

Signature

Signature

Nom du représentant (en caractères d’imprimerie)

Nom du représentant (en caractères d’imprimerie)

Nom du distributeur

Nom du distributeur

Adresse du distributeur

Adresse du distributeur

Ville, province, code postal

Ville, province, code postal

N° de téléphone du distributeur

N° de téléphone du distributeur

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065
 Revision 09.08.2015
Page

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065
 Revision 09.08.2015
Page

Estación de Tratamiento de Agua para Beber K5
Hoja de Datos de Rendimiento
IMPORTANTE
 La instalación de este producto debe cumplir con todas las leyes correspondientes.
 Durante la instalación, se debe verificar que no existan espacios de aire antisifón
para evitar que se instale una conexión cruzada entre el sistema de agua y el sistemade desecho.
 No lo use en agua que no es segura desde el punto de vista microbiológico, o si se No debe usarse en agua que contenga más de 0.1 ppm de hierro, una dureza de másde 10 gpg, más de 3000 ppm de sólidos totales disueltos o que tiene un pH de 3 a 11.
 No debe usar sistemas con prefiltros de sedimento en agua que contiene cloro.
 Si ocurre un cambio evidente en la producción de agua típica, en el sabor u olor,
consulte a su distribuidor autorizado Kinetico.
 Los modelos que se usan para reducción de nitrato se aceptan para el tratamiento deconcentraciones afluentes de no más de 27 mg/l de nitrato y 3 mg/l de nitrito en una
combinación evaluada como N y se encuentran certificados para reducción denitrato/nitrito sólo para suministros de agua con una presión de 280 kPa (40 psig) omás (con el equipo de pruebas, parte no. 7329). Si compró el sistema
específicamente para reducir el contenido de nitrato, Kinetico recomienda probarlo
regularmente (cada trimestre) con un equipo de pruebas No. 7329 para garantizarque se han reducido los nitratos/nitritos hasta un nivel aceptable.
 Este sistema sólo debe usarse para reducción de arsénico en suministros de aguaclorada que contengan una cantidad libre residual de cloro capaz de ser detectada
en la entrada del sistema.
ESPECIFICACIONES
Temperatura mínima/máxima de funcionamiento: 2 °C-38 °C (36 °F-100 °F)
Temperatura ambiente, condiciones de operación: 32 °C/90 °F
Presión mínima/máxima de funcionamiento: 241.3-827.37 kPa (35/120 psi)
Proporción de agua de descarga/agua del producto: 3 a 1
Tasa de producción de agua del producto:131 litros/día (34.6 galones por día); 193
litros/día (51.0 galones por día) con el tanque agua sobre agua que emplea latecnología QuickFlo®
RENDIMIENTO y MANTENIMIENTO
El sistema de ósmosis inversa contiene un componente de tratamiento reemplazable deimportancia fundamental para la eficiencia del sistema. El reemplazo del componente deósmosis inversa debe tener especificaciones idénticas, según la definición del fabricante,para garantizar la misma eficiencia y rendimiento de reducción de contaminantes. Este
componente también es de importancia fundamental para la reducción eficaz de los sólidos
totales disueltos (o TDS, por su sigla en inglés). Realice pruebas del agua del producto cadatrimestre para verificar que el sistema esté funcionando satisfactoriamente. El flujo delgrifo se cortará o disminuirá hasta convertirse en goteo. Este corte del agua evita que el
nivel de contaminantes del efluente supere el nivel de contaminantes máximos
establecidos por la Agencia de Protección Ambiental de los Estados Unidos (EPA) en
condiciones de funcionamiento normal. Para restaurar el servicio, reemplace los cartuchosdel prefiltro y postfiltro, y cualquier cartucho auxiliar que se encuentre instalado en su
sistema. Si recomienda el reemplazo anual, aun si su sistema no ha sido apagado. Consulte
el cuadro siguiente para seleccionar los cartuchos para su sistema. Estos cartuchos seencuentran disponibles con su distribuidor local Kinetico. Puede optar por realizar las
pruebas del agua del producto en este momento para verificar el rendimiento. Consulte el
manual del usuario para obtener información acerca del funcionamiento y mantenimiento.
Las instrucciones de instalación están disponibles para su revisión con su distribuidor
autorizado Kinetico.

Elimina los compuestos orgánicos
volátiles.

500

Para usarlo como purificador
microbiológico certificado, sólo puede
utilizarse el sistema con un depósito
de aire de alimentación. Si se utiliza
con el tanque agua sobre agua, debe
instalarse el sistema en suministros deagua microbiológicamente seguros.

Arsenic Guard® 11781A No. 1 ó 2

500

Funciona junto con la membrana deósmosis inversa para eliminar alarsénico III y arsénico V. Consulte lasección de información sobre elarsénico en la página 4 deeste documento.

Protección
contraperclorato

500

Elimina esta sustancia, que es un
producto derivado del combustible
para cohetes.

Purefecta®
Protección
contra virus ybacterias

Protección
contracloramina

13766 No. 1 ó 2

500

Mineral Plus

13041 No. 1 ó 2500

CAPACIDAD DE REDUCCIÓN DE CONTAMINANTES¡AVISO IMPORTANTE! Lea esta hoja de datos de rendimiento y compare la capacidad dela unidad K5 con sus necesidades de tratamiento de agua actuales. Tenga en cuenta quelos contaminantes que se enumeran a continuación no necesariamente estarán presentes
en su agua, y aunque la prueba fue realizada en condiciones de laboratorio estándar, el
rendimiento real puede variar. Antes de comprar un sistema de tratamiento de agua,debe probarlo para determinar las necesidades de tratamiento de agua que realmente
necesita. El sistema ha sido sometido a pruebas según las normas NSF/ANSI 42 y 58 parala reducción de las sustancias enumeradas a continuación. La concentración de lassustancias indicadas en el agua de entrada al sistema fue reducida hasta una
concentración menor que o igual al límite permisible para el agua que sale del sistema,
según lo especificado en la norma NSF/ANSI 58. El cuadro a continuación contiene la
información siguiente en base a los resultados de la prueba:
 Una lista de sustancias que serán reducidas por la estación de tratamiento de agua para
beber Kinetico K5
 El porcentaje de reducción que se puede esperar
 Las condiciones bajo las cuales se realizaron las pruebas (presión, pH y temperatura) Niveles de afluentes y efluentes de agua contaminada sometida a pruebas
 Nivel de contaminantes máximos (MCL, por su sigla en inglés) de la Agencia de Protección
Ambiental de los Estados Unidos (EPA)

Estación de Tratamiento de Agua para Beber K5

0.29

0.002 0.003 99.3 ---

0.010

Bario

9.5

0.14

2.0

Prefiltro desedimento(Parte No. 9309A)

Postfiltro de sabor y olor
(Parte No. 9306B)

Cromo
hexavalente
Cromotrivalente

50 0.75 75.2 5.58

0.35 98.5 -----

50 0.75 75.2 5.58

0.30

0.007 0.013 97.7

50 0.75 75.2 5.58

0.31

0.003 0.006 99.0 ---0.30 
10%
10.0 
10%

Concentraciones
máximas deefluentes permitidaso Porcentaje dereducción requerido

EPA MCL (mg/l)

Arsénico
50 0.75 75.2 5.58
pentavalente *SUSTANCIA

Concentración deriesgo de afluentes
mg/l

Porcentaje mínimo de
reducción
Porcentaje promediode reducción

Prefiltro decarbón/sedimento(Parte No. 9461A)

Elimina la cloramina, una sustancia
química que se utiliza para tratar
aproximadamente un tercio (1/3) delos recursos de agua municipal en los
EE.UU.
Añade calcio y magnesio al agua para
beber.

Nivel máximo deefluentes

75 gpd (285 lpd)
Membrana deósmosis inversa(Parte No. 12752)

11682 No. 1 ó 2

Nivel promedio deefluentes (mg/l)

TODOS LOSSUMINISTRO DE
SUMINISTRO DETODOS LOS SUMINISTROSSUMINISTROS DEAGUA CLORADA AGUA NO CLORADADE AGUAAGUA(Agua de pozo
(AGUA DE POZO O DELSISTEMA MUNICIPAL)(Agua de pozo o del clorada o del sistema
sistema municipal)
municipal)

12873B No. 1 ó 2

pH

Postfiltro MACguard®

9307A No. 1 ó 2

Nivel promedio deafluentes (mg/l)

Prefiltro

Comentarios

500

Filtro COV

Cartuchos de repuesto
Cartucho demembrana

Número Posición
Capacidad
de parte auxiliar

Temperatura(°F)
Velocidad de flujo(gpm)
Presión de prueba (psi)

COBERTURA DE LA GARANTÍA
La estación de tratamiento de agua para beber Kinetico K5 incluye una garantía limitadadel fabricante. Si se instala la estación de tratamiento de agua para beber Kinetico K5 junto
con un acondicionador de agua Kinetico, la garantía cubre las piezas de la estación detratamiento de agua para beber Kinetico K5 por diez años y la membrana de ósmosis
inversa por diez años. Si se instala la estación de tratamiento de agua para beber Kinetico
K5 sin un acondicionador de agua Kinetico, las piezas de la estación de tratamiento de aguapara beber K5 se encuentran cubiertas por diez años y la membrana sólo por cuatro años.
Consulte el documento de garantía para ver los detalles completos. La garantía se anulará
si las condiciones del agua afluente superan las especificaciones de los parámetros delsistema.

Cartuchos auxiliares
Nombre delcartuchoauxiliar

0.010
2.0

.05

0.3  10%

0.1

.05

0.3  10%0.1

0.03 
Cadmio50 0.75 75.2 5.58 0.031 0.0006 0.0011 98.1 --- 0.005
10%
50 0.75 75.2 5.58 3.0
0.038 0.069 98.7 ----- 3.0  10%
Cobre
50 0.75 75.2 5.58 8.6
0.39 0.51 95.5 94.1 4.0 8.0  10%
Fluoruro
25pCi/lRadio 226/228 50 0.75 75.2 5.58 25 pCi/l 5 pCi/l
580 --- 5 pCi/l
 10%
0.10 
Selenio
50 0.75 75.2 5.58 0.10 <0.006 <0.006 >94 --- 0.05
10%
0.15 ±
50 0.75 75.2 5.58 0.16
0.003 0.019 98.1 --- .015
Plomo
10%
0.08
Turbiedad
50 0.75 75.2 5.58 11 NTU
0.26 99.3 97.9 --- 111 NTU
NTU* Consulte la página 4 para ver información adicional sobre el tratamiento para el arsénico.

0.005
1.3
1.5
5 pCi/l
0.05
0.010
0.5 NTU

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065 USA  +1 440/564-9111  Producto No. 13051G  Revisión 09.08.2015
Página 2 de 5

Estación de Tratamiento de Agua para Beber K5
Hoja de Datos de Rendimiento
Afirmaciones de la norma 53 para la reducción de metilbutil éter (MTBE)
Sustancia
alacloroarsénico (pentavalente)arsénico (pentavalente)atrazinabario
bencenocadmiocarbofurano
tetracloruro de carbono
clordanoclorobenceno
cromo (hexavalente)
cromo (trivalente)cromo(hexavalente y trivalente)
cobre
2,4-D
dibromocloropropanoo-diclorobenceno
p-diclorobenceno
1,2-dicloroetano
1,1-dicloroetileno
cis-1,2-dicloroetileno
trans-1,2-dicloroetileno
1,2-dicloropropano
dinoseb
endrinaetilbenceno
dibromuro de etileno
fluoruro
heptacloro (H-34, heptox)
heptacloro epóxido
hexaclorociclopentadieno
plomolindanomercurio
metoxicloro
metilterbutil éterAfirmaciones de la norma 58 para la reducción de COV

Concentración de riesgo Concentración máxima de aguade afluentes mg/l
del producto permitida mg/l
0.04  10%
0.050  10%
0.30  10%
0.009  10%
10  10%0.015  10%
0.03  10%
0.08  10%
0.015  10%
0.04  10%
2.0  10%0.3  10%0.3  10%0.3  10%3.0  10%0.210  10%
0.004  10%
1.8  10%0.225  10%
0.015  10%
0.021  10%
1.4  10%2.0  10%0.015  10%
0.021  10%
0.006  10%
2.1  10%0.001  10%
8.0  10%0.08  10%
0.004  10%
0.15  10%
0.15  10%
0.002  10%
0.006  10%
0.12  10%
0.015  20%

0.002
0.010
0.010
0.003
2
0.005
0.005
0.04
0.005
0.002
0.1
0.1
0.1
0.05 (hexavalente)
y 0.05 (trivalente)
1.3
0.07
0.0002
0.6
0.075
0.005
0.007
0.07
0.1
0.005
0.007
0.002
0.7
0.000051.5
0.00040.00020.05
0.010
0.0002
0.002
0.04
0.005

Sustancia

Concentración de riesgo Concentración máxima de aguade afluentes mg/l
del producto permitida mg/l

alacloroatrazina
bencenocarbofurano
tetracloruro de carbono
clorobenceno
cloropicrina
2,4-D
dibromocloropropano (DBCP)
o-diclorobenceno
p-diclorobenceno
1,2-dicloroetano
1,1-dicloroetileno

0.050
0.100
0.081
0.190
0.078
0.077
0.015
0.110
0.052
0.080
0.040
0.088

0.001
0.003
0.001
0.001
0.00180.001
0.00020.00170.00002
0.001
0.001
0.0048

0.083

0.001

cis-1,2-dicloroetileno

0.170

0.0005trans-1,2-dicloroetileno
1,2-dicloropropano
cis-1.3-dicloropropileno
dinoseb
endrinaetilbenceno
dibromuro de etileno (EDB)
haloacetonitrilos (HAN):

0.086
0.080
0.079
0.170
0.053
0.088
0.044

0.001
0.001
0.001
0.00020.000590.001
0.00002

bromocloroacetonitrilo
dibromoacetonitrilo
dicloroacetonitrilo
tricloroacetonitrilo
haloquetonas (HK):

0.022
0.024
0.00960.015

0.00050.00060.00020.00031,1-dicloro-2-propanona
1,1,1-tricloro-2-propanona
heptacloro
heptacloro epóxido
hexaclorobutadieno
hexaclorociclopentadieno
lindanometoxicloro
pentaclorofenol
simazina
estireno

0.00720.0082
0.025
0.011
0.044
0.060
0.055
0.050
0.096
0.120

0.00010.00030.00001
0.00020.001
0.000002
0.00001
0.0001
0.001
0.004

nitrato más nitrito
nitratonitrito30  10%27  10%3  10%

10
10

0.150

0.0005pentaclorofenol

0.01  10%

0.001

1,1,2,2-tetracloroetano

0.081

0.001

bifenilos policlorados(PCBs, aroclor 1260)
radón

0.01  10%

0.0005tetracloroetileno

0.081

0.001

tolueno

0.078

0.001

2,4,5-TP (silvex)

0.270

0.0016

ácido tribromoacético

0.042

0.001

1,2,4-triclorobenceno

0.160

0.0005

1,1,1-tricloroetano

0.084

0.0046

1,1,2-tricloroetano

0.150

0.0005

tricloroetileno

0.180

0.001

0.300

0.015

0.070

0.001

4000  1000 pCi/l

1300 pCi/lselenio0.10  10%

0.05

simazina

0.012  10%

0.004

estireno

2.0  10%0.1

2,4,5-TP (silvex)

0.15  10%

0.05

tetracloroetileno

0.015  10%

0.005

tolueno3.0  10%1

toxafeno

0.015  10%

0.003

1,2,4-triclorobenceno

0.21  10%

0.07

1,1,1-tricloroetano

0.6  10%0.2

1,1,2-tricloroetano

0.015  10%

0.005

trihalometanos (incluyen):
Cloroformo(sustancia química sustituta)
bromoformo
bromodiclorometanoclorodibromometano

tricloroetileno
trihalometanos(como cloroformo)
xilenos
turbiedad

0.300  10%

0.005

xilenos (totales)

0.45  20%

0.080

30  10%10.0

11  1 NTU

0.5 NTU

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065 USA  +1 440/564-9111  Producto No. 13051G  Revisión 09.08.2015
Página 3 de 5

Estación de Tratamiento de Agua para Beber K5
Hoja de Datos de Rendimiento
Sometido a pruebas y certificado por WQA de acuerdo con las normas de NSF/ANSI 42,
53 y 58 de reducción de las afirmaciones especificadas en la Hoja de Datos deRendimiento. Cumple con los requisitos de la norma B483.1 de la CSA – Sistemas deTratamiento de Agua para Beber (consulte la Hoja de Datos de Rendimiento para
conocer los contaminantes individuales y la disminución del rendimiento).

EPA MCL(mg/l)

6.7

9.8

75.8

---

0.66

0.87

76.8

---

30.0 
10%
27.0 
10.0
10%
1.0 3.0  10%

61

93.7

90

500 750  40

50 0.75 77 7.42

28

Nitrito-N
Sólidos totales
disueltos ***50 0.75 77 7.42

2.8

50 0.75 75.2 5.58

770

48

Quistes

50 0.75 75.2 7.41

16000
0/ml

8/ml 24/ml 99.99 99.98

pH

Temperatura(°F)
Velocidad de flujo(gpm)
Presión de prueba(psi)Nitrato-N---

Mínimo50000/ml

0.75

77 7.4231

7.3 11

76.1

---

10.0

Nitrato-N

50

0.75

77 7.4228

6.7 9.8

75.8---

Nitrito
Sólidos totales
disueltos ***

50

0.75

77 7.422.8

0.66 0.87

76.8

---

0.30 
10%
10.0 27.0 
10%
1.0 3.0  10%

50

0.75

77 7.01760

61 11091.9

90500 750  40

Concentraciones
máximasde efluentes
permitidas (mg/l)o Porcentaje dereducción requerido

Porcentaje mínimo de
reducción

10.0

Concentraciones
máximasde efluentes
permitidas (mg/l)o Porcentaje dereducción requerido

Porcentaje promedio dereducción---

Concentración de riesgo
de afluentes

Nivel máximo deefluentes

76.1

Nivel promedio deefluentes(mg/l)
Nivel
promedio de afluentes(mg/l)

11

7.3

50

Concentración deriesgo de afluentes
mg/l

Nombre del modelo: Estación de Tratamiento de Agua para Beber K5 con Tanque Agua sobre Aguade
3 Galones
Tasa de producción de agua del producto (Tasa de producción diaria): 51.0 galones por día (93 litros
por día)Clasificación de recuperación*: 38.8%
Clasificación de eficiencia**: 20.7%

31

EPA MCL(mg/l)INFORMACIÓN ESPECÍFICA DEL MODELO:

50 0.75 77 7.42

Porcentaje mínimo de
reducción

Temperatura mínima/máxima de funcionamiento: 2 °C - 38 °C (36 °F - 100 °F)
Temperatura ambiente, condiciones de operación: 32 °C (90 °F)
Presión mínima/máxima de funcionamiento: 241.3 - 827.37 kPa (35 -120 psi)

Nitrato/Nitrito
ambos como N

Nitrato/Nitrito
ambos como N

SUSTANCIA

1010
1
187 mg/l/
75%

Mínimo50 0.75 75.2 7.13 170000 5 16 >99.99 >99.99 --99.95%
50000/ml* Clasificación de recuperación denota el porcentaje del agua afluente en la porción de la membranadel sistema, que se encuentra disponible para el usuario como agua tratada por ósmosis inversa
cuando el sistema funciona sin un tanque de almacenamiento, o si el agua no pasa por el tanque.
** Clasificación de eficiencia denota el porcentaje del agua afluente en el sistema que se encuentra
disponible para el usuario como agua tratada por ósmosis inversa bajo condiciones defuncionamiento que son bastante semejantes al uso diario habitual.
*** Sólidos totales disueltos (TDS por su sigla en inglés) son compuestos comúnmente de calcio,
magnesio, sodio, hierro, manganeso, bicarbonato, cloruro, sulfato y carbonato.
Quistes

INFORMACIÓN DEL SISTEMA SOBRE EL TRATAMIENTO DEL ARSÉNICO
Este sistema ha sido sometido a pruebas para el tratamiento de agua que contiene arsénico pentavalente(conocido también como As(V), As(+5), o arseniato) a concentraciones de 0.30 mg/l o menos. Este sistema
disminuye el arsénico pentavalente, pero es posible que no elimine otras formas de arsénico. Este sistemadebe utilizarse en suministros de agua que contengan una cantidad libre residual de cloro capaz de ser
detectada en la entrada del sistema, o en suministros de agua en los cuales se ha demostrado que sólocontienen arsénico pentavalente. El tratamiento con cloramina (cloro combinado) no es suficiente paragarantizar la conversión completa de arsénico trivalente a arsénico pentavalente.
El arsénico (abreviado As) se encuentra de manera natural en el agua de algunos pozos. El arsénico en elagua no tiene color, sabor, ni olor. Debe medirse mediante una prueba de laboratorio. Los servicios deagua pública deben realizar pruebas del agua en busca de arsénico. Usted puede obtener los resultados
de la prueba solicitándolos a la entidad municipal que le provee el servicio de agua. Si es propietario deun pozo, puede solicitar una prueba del agua. Su departamento de salud local o la agencia estatal de salud
ambiental puede darle una lista de laboratorios certificados. El costo generalmente es de $15 a $30.
Puede encontrar más información sobre el arsénico en el agua en Internet, en el sitio web de la Agencia
de Protección Ambiental de los Estados Unidos: www.epa.gov/safewater/arsenic.html.

ESPECIFICACIONES GENERALES (TODOS LOS MODELOS):SUSTANCIA

Porcentaje promediode reducción

Este sistema ha sido sometido a pruebas para el tratamiento de agua que contiene arsénico pentavalente(conocido también como As(V), As(+5), o arseniato) a concentraciones de 0.30 mg/L o menos. Este
sistema disminuye el arsénico pentavalente, pero es posible que no elimine otras formas de arsénico.
Este sistema debe utilizarse en suministros de agua que contengan una cantidad libre residual de cloro
capaz de ser detectada, o en suministros de agua en los cuales se ha demostrado que sólo contienen
arsénico pentavalente. El tratamiento con cloramina (cloro combinado) no es suficiente para garantizar
la conversión completa de arsénico trivalente a arsénico pentavalente. Para obtener más información
consulte la sección de información sobre el arsénico en la Hoja de Datos de Rendimiento.

Nivel máximo deefluentes
Nivel promedio deefluentes (mg/l)

Cumple con los requisitos de la norma 58 de NSF/ANSI para la reducción de arsénico pentavalente.
Consulte la explicación acerca de la disminución del desempeño en la hoja de datos de rendimiento y enla sección correspondiente a la información sobre el arsénico. Los cartuchos que se enumeran acontinuación no cuentan con la certificación de NSF o WQA: protección contra arsénico, perclorato,
cloramina y Mineral Plus.

Nivel promedio deafluentes (mg/l)* El sistema K5 con el cartucho de protección contra virus y bacterias de Purefecta está probado ycertificado por la WQA según la norma NSF-P231-Purificadores Microbiológicos de Agua , de acuerdo conlas recomendaciones establecidas en el Estándar y Protocolo para Purificadores Microbiológicos de Aguade la Guía USEPA (Reporte del Equipo de Trabajo OPP, 1987). El K5 con el cartucho Purefecta no estádiseñado para convertir agua de desecho o de alcantarilla en agua potable.

pH

WQA ha certificado el rendimiento de nuestro producto y ha revisado nuestros procedimientos y la planta
de fabricación para garantizar la regularidad e integridad del producto. También se asegura que nuestro
material publicado refleje las capacidades de nuestro producto de manera exacta. El sistema y su
instalación deben cumplir con las leyes y reglamentos estatales/provinciales y locales.

Temperatura(°F)
Velocidad de flujo(gpm)

La estación de tratamiento de agua para beber Kinetico K5 se acepta para el tratamiento deconcentraciones afluentes de no más de 27 mg/l de nitrato y 3 mg/l de nitrito en una combinación
evaluada como N y se encuentra certificada para reducción de nitrato/nitrito sólo para suministros deagua con una presión de 280 kPa (40 psi) o más.

Presión de prueba(psi)

No lo use para agua que no es segura desde el punto de vista microbiológico, o si se desconoce la calidad,
sin un sistema de desinfección adecuado instalado antes o después de este sistema. Los sistemas
certificados para reducción de quistes pueden usarse para agua desinfectada que pudiera contenerquistes filtrables.

Nombre del modelo: Estación de Tratamiento de Agua para Beber K5 con Tanque de Agua Estándar de
3 Galones
Tasa de producción de agua del producto (Tasa de producción diaria): 34.6 galones por día (130.97
litros por día)
Clasificación de recuperación*: 36.1%
Clasificación de eficiencia**: 20.6%

10
10.0
1.0
187 mg/l/
75%
99.95%Hay dos formas de arsénico: el arsénico pentavalente (conocido también como As(V), As(+5) y arseniato)
y el arsénico trivalente (conocido también como As(III), As(+3) y arseniato). En el agua de pozos, elarsénico puede ser pentavalente, trivalente o una combinación de ambos. Los laboratorios requieren
procedimientos especiales de muestreo para determinar el tipo de arsénico y la cantidad de cada tipo dearsénico presente en el agua. Consulte con los laboratorios de su área para ver si pueden ofrecerle
este tipo de servicio.
Los sistemas de tratamiento de agua por ósmosis inversa (RO) no eliminan el arsénico trivalente demanera satisfactoria. Los sistemas de ósmosis inversa son muy eficaces para la eliminación del arsénico
pentavalente. Una cantidad libre residual de cloro puede convertir rápidamente el arsénico trivalente enarsénico pentavalente. Otras sustancias químicas para el tratamiento del agua, por ejemplo, el ozono yel permanganato potásico también modifican el arsénico trivalente a arsénico pentavalente. Una
cantidad residual de cloro combinado (también conocida como cloramina) no puede convertir todo elarsénico trivalente. Si usted recibe el suministro de agua a través del servicio de agua pública, contacte a
esta entidad para saber si utilizan cloro libre o combinado en el sistema de tratamiento del agua.
La estación de tratamiento de agua para beber Kinetico K5 ha sido diseñada para eliminar el arsénico
pentavalente. No convierte el arsénico trivalente en arsénico pentavalente. El sistema ha sido sometido
a pruebas en un laboratorio. Bajo estas condiciones, el sistema redujo el arsénico pentavalente de 0.30
mg/l (ppm) a 0.010 mg/l (ppm) (la norma de la Agencia de Protección Ambiental de los Estados Unidos(USEPA) del agua para beber) o menos. El rendimiento del sistema podría ser diferente en su lugar deinstalación. Realice pruebas del agua tratada en busca de arsénico para verificar que el sistema funciona
correctamente.
Debe reemplazar regularmente el componente de ósmosis inversa (RO)* de la estación de tratamientode agua para beber Kinetico K5 para garantizar que el sistema continuará eliminando el arsénico
pentavalente. La identificación específica del componente y los comercios en que puede adquirirlo se
enumeran en la Hoja de Datos de Rendimiento, el Manual del usuario y las instrucciones de instalaciónde su sistema.
En la mayoría de fuentes de agua para beber, el arsénico inorgánico tiene a predominar sobre las formas
inorgánicas. El arsénico inorgánico en el agua para beber puede ocasionar efectos tóxicos después de una
exposición aguda (de corto plazo) o crónica (de largo plazo). Si bien la exposición aguda a dosis altas dearsénico inorgánico puede ocasionar efectos adversos, tales exposiciones no se deben al suministro deagua pública en los Estados Unidos con una concentración de MCL de 50 µg/l. El reglamento del aguapara beber propuesto por la EPA aborda los efectos crónicos de una exposición a largo plazo a bajas
concentraciones de arsénico inorgánico en el agua para beber. Los efectos crónicos a bajas
concentraciones incluyen: Efectos cancerígenos: cáncer de la piel, la vejiga, los pulmones y la próstata Efectos no cancerígenos: en la piel, pigmentación y queratosis, (se han visto crecimientos de lapiel semejantes a callos más temprano y más a menudo), afecciones gastrointestinales,cardiovasculares, hormonales (por ejemplo, diabetes), hematológicos (como anemia, por
ejemplo), pulmonares, neurológicas, inmunológicas, reproductivas y en las funciones dedesarrollo.
La contaminación de una fuente de agua para beber con arsénico puede resultar de actividades naturales
o humanas. El arsénico es un elemento presente de manera natural en las rocas y el suelo, el agua, aire,
plantas y animales. La actividad volcánica, la erosión de las rocas y minerales, y los incendios forestales
son fuentes naturales que pueden liberar arsénico en el medio ambiente. Si bien alrededor del 90 por
ciento del arsénico utilizado por la industria en los Estados Unidos se usa para fines de conservación dela madera, también se utiliza en pinturas, medicamentos, tintes, jabones, metales y semiconductores.
Quemar combustibles fósiles y desechos, la producción de papel, la fabricación de vidrio y cemento, laminería y fundición también puede liberar arsénico. Aunque el arsénico ya no puede utilizarse en laelaboración de pesticidas, matamalezas y fluidos para embalsamamiento, la EPA es consciente de que
antes de la prohibición de estas sustancias han contribuido a la contaminación del agua para beber.
* Consulte la garantía en la página 2.

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065 USA  +1 440/564-9111  Producto No. 13051G  Revisión 09.08.2015
Página 4 de 5

Estación de Tratamiento de Agua para Beber K5
Hoja de Datos de Rendimiento

Estación de Tratamiento de Agua para Beber K5
Hoja de Datos de Rendimiento

La estación de tratamiento de agua para beber Kinetico K5 reduce los niveles de ciertas
sustancias presentes en el agua para beber. Estas sustancias no necesariamente estaránpresentes en su agua. Debido a las afirmaciones antedichas, la información que se anexa
fue recopilada para ayudarle a comprender la manera en que estos productos
funcionarán en su hogar.

La estación de tratamiento de agua para beber Kinetico K5 reduce los niveles de ciertas
sustancias presentes en el agua para beber. Estas sustancias no necesariamente estaránpresentes en su agua. Debido a las afirmaciones antedichas, la información que se anexa
fue recopilada para ayudarle a comprender la manera en que estos productos
funcionarán en su hogar.

La NSF Internacional realizó pruebas de reducción de contaminantes de conformidad con
los protocolos de pruebas de la Agencia de Protección Ambiental de los Estados Unidos(EPA). Con ciertos niveles de afluentes, los sistemas de agua para beber Kinetico reducirán
los niveles de contaminantes por debajo de los establecidos por la EPA. Estos productos
cumplen con las normas de agua para beber de su estado. Si desea obtener más
información, consulte a su distribuidor autorizado Kinetico.

La NSF Internacional realizó pruebas de reducción de contaminantes de conformidad con
los protocolos de pruebas de la Agencia de Protección Ambiental de los Estados Unidos(EPA). Con ciertos niveles de afluentes, los sistemas de agua para beber Kinetico reducirán
los niveles de contaminantes por debajo de los establecidos por la EPA. Estos productos
cumplen con las normas de agua para beber de su estado. Si desea obtener más
información, consulte a su distribuidor autorizado Kinetico.

Favor de firmar abajo para verificar que ha leído y entiende la información que se anexa.

Favor de firmar abajo para verificar que ha leído y entiende la información que se anexa.

COPIA DEL CONSUMIDOR

COPIA DEL DISTRIBUIDORCONSUMIDOR

CONSUMIDOR

Firma

Firma

Nombre (en letra de molde)

Nombre (en letra de molde)

Dirección

Dirección

Ciudad, estado, código postal

Ciudad, estado, código postal

REPRESENTANTE DEL DISTRIBUIDORAUTORIZADO KINETICOREPRESENTANTE DEL DISTRIBUIDORAUTORIZADO KINETICO

Firma

Firma

Nombre del vendedor (en letra de molde)

Nombre del vendedor (en letra de molde)

Nombre del distribuidor

Nombre del distribuidor

Dirección del distribuidor

Dirección del distribuidor

Ciudad, estado, código postal

Ciudad, estado, código postal

Número de teléfono del distribuidor

Número de teléfono del distribuidor

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065 USA+1 440/564-9111  Producto No. 13051G  Revision 09.08.2015
Página 5 de 5

Kinetico Incorporated  10845 Kinsman Road, Newbury, OH 44065 USA+1 440/564-9111  Producto No. 13051G  Revisión 09.2015
Página 5 de 5

APPENDIX E

The Chemours Company
Fayetteville Works
22828 NC Highway 87 W
Fayetteville, NC 28306

Date
Owner Address

Re: Reverse Osmosis System for Your Residential Drinking Water
Dear Owner:
Since early September 2017, Chemours—in consultation and cooperation with the North Carolina
Department of Environmental Quality (NCDEQ)—has been conducting a residential well sampling
program in the vicinity of the Fayetteville Works facility. The drinking water for your home waspreviously tested for the presence of HFPO Dimer Acid (commonly known as GenX), and you shouldhave received the results from those tests from the State. Because testing of your drinking water showslevels of HFPO Dimer Acid below 140 parts per trillion (ppt), which is North Carolina’s health goal value,
you have not previously been offered a water treatment system.
Chemours recently re‐tested the water from your well for Table 3 per‐ and polyfluoroalkyl substances(“PFAS”) constituents. Those results are enclosed.
Chemours has entered into a Consent Order with the NCDEQ and Cape Fear River Watch, which wasapproved by the Superior Court for Bladen County on February 25, 2019. Pursuant to that Consent
Order, Chemours has agreed with North Carolina to provide reverse osmosis drinking water systems toany household with per‐ and polyfluoroalkyl substances (PFAS) that are (1) at or above 10 ppt for any
one PFAS, or (2) at or above 70 ppt for total PFAS. Although there is no indication of any harmful healtheffects of PFAS at these low levels, Chemours’ has agreed to this program to provide further protection
to residents with even very low levels of PFAS in their drinking water. Your recent results indicate you
meet one of those two criteria, so Chemours is now offering you a reverse osmosis drinking water
system, which will be purchased and installed, if you so elect, at the company’s sole expense. Reverse
osmosis systems are effective at removing PFAS, including the substances detected in your drinking
water. These systems are installed under the sink and filter the water from that sink. As specified in theConsent Order, Chemours is prepared to install up to three such systems in your home.
You are not required to have this technology installed, and may choose to decline this offer or to havefewer than three systems installed. If you are interested in having a reverse osmosis system installed,please call 910‐678‐1101 and leave your name and contact information. A representative will return
your call within two business days. If you do want a reverse osmosis system installed, the systemmanufacturer will contact you about installation.

Until we can install reverse osmosis systems in your home, Chemours will provide you with bottled
water. We are offering an initial delivery of bottled water with this letter, and Chemours has hired awater delivery service to provide future deliveries of drinking water to you (up to fifteen gallons perweek). In addition, supplemental water is available to be picked up from our plant site if residents do
not receive their scheduled delivery of water through water delivery vendors, or if you are waiting to get
set up on bottled water home delivery. Please note the following regarding water pick‐up:•

Pick‐up of supplemental water will be available from 2‐6 p.m. every Monday.

•

Residents must bring this letter with them as the barcode is specific to your address.

•

Copies of this letter will not be accepted.

•

A maximum of two cases of supplemental water will be allowed per residence, per week
(each case has six one‐gallon bottles).

•Park near the site’s main gate entrance (directions below). The attendant will scan thebarcode sticker at the top of this letter and provide you with up to two cases ofsupplemental water.

Directions to Chemours Fayetteville Works, 22828 NC 87 Hwy, Fayetteville, NC 28306•

Turn onto the plant site where County Line Road meets NC 87 Hwy.

•

Travel about 1 mile ‐ road will bend to the right. Take a right and continue straight.

•

You will pass a sign pointing to Chemours. Continue straight until you reach the
Administration Building. Go past the Administration Building and turn left to the Main
Guardhouse.

Finally, Chemours’ records do not indicate that you are represented by an attorney in connection withthis matter, and so we are contacting you directly. If you are in fact represented by an attorney, pleaseprovide your attorney with this letter.
We are committed to assisting you and your family with speed and transparency and regret any
inconvenience resulting from this situation.
Sincerely,

Brian Long
Plant Manager
Chemours – Fayetteville WorksAPPENDIX F

Note to Customer: By reviewing and signing this document you are agreeing to the Scope of Work defined by
the details on this Installation Form, which have been thoroughly discussed with you by your Kinetico
Representative. Your signature represents your Authorization for our professional installers to enter your homeand carry out the installation. Any additional work requested by you that is not represented on this Installation
Form can be accomplished upon discussion with the installer, but may be subject to additional charges.

Customer Name: _________________________

Address: ________________________________

Phone #: ___________________________

City, State, Zip Code:_______________________

Whole House Equipment Installation Information:
Where is equipment to be located?

Crawlspace

Indicate pipe types

PEX

Quest (Polybutylene)

Indicate pipe sizes¾”

1”

Okay to convert pipe types?

Yes

Garage1 ¼”
No

Basementcopper

1 ½”

Pump house
CPVC

Mech. room

Other

PVC

Other type

From What Size________ TO What Size_________

Comments: __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Drain Line Options:
Where is drain to be run?

Septic system

Gutter drain

Crawlspace drain

Trench to woods

Existing

How far is drain line run (feet) __________________If to septic, give pipe sizes needed _____________________________RO installation details:
Where is RO to be located?
Where to run RO lines?
Faucet finishes

Under main kitchen sink
Main kitchen sink

ChromeSatin nickel

Under prep sink

Main fridge

Other sink

Oil-rubbed bronzeWhite

In crawl space

In garage

Other fridge
Black

Brushed Stainless

Comments on RO install: ______________________________________________________________________________.
Fridge Information: Brand_____________________ Model #_____________________________ Filter

No

Sketch of Install Site

Installation Options:
Separate hose bibbs?

Yes

Yes

No

How many and where?______________________________
Well tank check? __________________________________
Cost/Hose bib?____________________________________
Other Comments: ____________________________________________________________________________________________________________________________________
Other Tools Needed:
LadderShovels/picks

Power drillLight

Customer Signature: ___________________________________________ Date: ________________.

APPENDIX GCHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 1 OF 14

GAC SYSTEM INSTALLATION SOP
Rev. 8 (LL 2/15/2019)
4/8/2019

STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATIONI.

PURPOSE
Provide a procedure for consistently installing granular activated carbon (GAC) filtration systems at avariety of Residential properties.

II.

SAFETYAll Parsons and Subcontractor safety rules and procedures described in the Parsons Project Specific
Health and Safety Plan (PSHEP), project and task specific Activity Hazard Assessments (AHAs) andChemours Health and Safety expectations apply to all work steps and phases described in thisdocument. All Parsons and Subcontractor staff executing the work steps described below will complete
an onsite, scope of work and safety orientation by the Parsons construction manager or onsite safety
manager before performing any work. All Subcontractors will work under the supervision of a Parsons
construction manager, environmental scientist or technician. All work at residential homes will becompleted using the buddy system.
Parsons Personal Protective Equipment (PPE):-ANSI Z87.1 approved safety glasses with side shields
ASTM F2412 or F2413 Approved safety toe boots
Work Gloves appropriate to the task
High visibility vest or clothing

In addition to the PPE listed above, all project vehicles will display the name of the Subcontractor
company when working on residential properties.

III.

GAC CONSTRUCTION PROCEDURE:
1. GAC System Offer Notification – Parsons will call each Owner/Resident that qualifies for a GAC unit
and schedule a site visit with two Parsons staff and the Owner or Resident to discuss the GAC
system. This step is completed after Chemours has sent the Owner/Resident a certified letter
notifying them of their sample results and informing the resident they qualify for a GAC or RO system.
2. Onsite Visit with Owner/Resident (GAC Task1) – The Parsons GAC Task 1 team will visit theresident to discuss the GAC installation, operation and maintenance procedure at the previously
scheduled interview date and time. The following minimum exchange of information will be completedwith the resident during the interview.
o Provide O&M agreement to Owner/Residento Discuss installation procedure and steps, use photographs of various GAC installation steps
during discussion with Owner/Resident
o Answer Owners/Residents questions leave Owner/Resident with an informational packet that
contains photographs of the GAC installation process and confirms appropriate contact
numbers and resources for the Owner/Resident to obtain additional informationo Complete assessment checklist if Owner/Residents accepts GAC

CHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 2 OF 14

GAC SYSTEM INSTALLATION SOP
Rev. 8 (LL 2/15/2019)
4/8/2019

STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATION
o

o
o
o
o

o

o
o

o
o
o

o
o

Appropriately record special requests such as preferred shed color, preferred shed location, orpreferred direction of shed door, and any concerns with sensitive landscape installations orother misc. items. Collect specific paint color information (color code and paint mfg.).
Mark the Owner/Residents preferred GAC shed location with paint and/or pin flags
Determine if the Owner/Resident is aware of any underground utilities they installed or thelocation of the septic leach field
Determine if as-built drawings for septic system and leach field are available from the resident.
Inspect condition of existing well pump, yard, landscaping and access routes to preliminary
location for GAC shed. Determine if there are any overhead (trees) or ground conditions(steep slopes) that prevent the installation of the GAC shed at the residents preferred location.
Determine pre-existing flow and pressure conditions:
1. Connect a flowmeter to a garden spigot, open the valve completely, monitor and record
flow rate as the well pump cycles between on and off setpoints. Record max. and min.
flow rates.
2. As the well pump cycles, monitor and record the pressure setting on the well pump, ex.
20-40, 40-60 or other pressure range (psi).
Collect total and ferrous iron data from raw well water, perform dilutions if necessary if Fe
levels exceed test range. (Chemetrics K-6210)
Determine if the home has a water treatment system, the type of water treatment (watersoftener, Fe filter, sediment filter, carbon filtration or other), and the location of the filtrationequipment.
Determine if the resident prefers a 24hr notice for all site visits, just for intrusive work such as
electrical or plumbing trenching or does not want to be onsite during GAC installation.
Complete all relevant fields on the electronic form
Give the resident the names of the Parsons staff making the visit, leave the informational
packet with photos of the process, and confirm the voicemail call-in mailbox number with theresidents if they have questions.
Prior to leaving the property or by COB, the Parsons representative will upload the interview
form and photos to the project database.
The initial interview questionnaire form is included in Appendix A.

3. Public Utility Locate Request - NC 811 (GAC Task 2) – Parsons is registered as a master
contractor with the North Carolina 811 service and will notify 811 three working days before any GAC
subcontractors perform excavation work (including shed anchor installations). 811 tickets will beemailed directly to Parsons and will be uploaded to the project database as well made available to thefield team completing the private locate (paper copy). After notifying 811, excavation work can begin
three working days after the date the notification was made. Example: If notification was made on
Monday, excavation work could begin on Friday after 811 had Tuesday, Wednesday and Thursday tocomplete the marks. Saturday and Sundays are excluded from the working day period. Parsons will
request to update locates weekly or anytime the marks are disturbed by weather or resident activities
until the work is completed. The Parsons task leader is responsible for placing 811 locate requests,
tracking open requests, requesting remarks and documenting all 811 activities via the project
database. Public utility locates are scheduled by NC 811 and will not be overseen by Parsons.

CHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 3 OF 14

GAC SYSTEM INSTALLATION SOP
Rev. 8 (LL 2/15/2019)
4/8/2019

STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATION
4. Private Utility Locate (GAC Task 2) – Parsons will oversee a private utility locate at every residential
home prior to performing any excavation work. The following minimum items will be completed during
the private locate:o The Parsons task leader will make a courtesy notification call to the Resident and/or Owner
24hrs prior to the private locate site visit unless the resident indicated a notification was notnecessary during the initial interview.
o Private utility locator will survey a 20’x20’ box near the proposed shed location as determinedwith the Owner/Resident and marked with paint/pin flags during the initial site visit.
o The private utility locator will survey along the proposed water line trench from the existing wellto the proposed GAC system shed foot print and back to the home if necessary. The survey
will encompass an area 20’ wide (10’ on either side of the proposed trench). Some GAC
sheds will only require trenching to the well, other installations will require trenching from thewell to the GAC shed site and then to the home.
o The private utility locator will survey along the proposed electrical trench from the existing wellto the proposed GAC system shed foot print. The survey will encompass an area 20’ wide (10’on either side of the proposed trench).
o The proposed trenching locations may change during the initial electrical and plumbing walkthroughs in GAC Tasks 4a and 5a. The GAC task 4 and 5 leaders will determine if a second
private locate is needed at that time and will contact the GAC task 2 leader.
o The private locator will also confirm the location of public utilities (electric and telecom) acrossthe property that have not been previously identified by the public utility locator to confirm they
do not cross the proposed excavation areas.
o The private locator will mark privately owned underground utilities such as landscape lighting,propane lines, outbuilding power lines and leach field lines previously mentioned by the
Owner/Resident during the initial interview.
o The private locator will make all attempts to confirm the septic leach field and associatedpiping systems are not in the work area. If the location of the leach field cannot be confirmeda Septic Subcontractor will be contacted to make a site visit and pull county records in order tofind the septic system.
o The field team will use best practices and inspect the home and property for signs of public
utilities, private utilities, and any septic leach field or associated piping systems.
o All private utility locate work will be overseen by Parsons.
o Prior to leaving the property or by COB, the Parsons representative will upload the electronic
field notes, site photographs and a photograph of the completed utility locate work order form
and utility sketch to the project database.
5. Shed delivery and installation (GAC Task 3) – Parsons will oversee delivery and installation of the
GAC shed in preparation for plumbing and electrical tasks. Sheds are being constructed with custom
features for the project such as increased number of wall joists and roof rafters as well as preinstallation of dual poly faced fiberglass batt insulation on the walls and ceiling. Shed specifications
are included in Appendix B. The following items will be completed during GAC shed delivery andinstallation:o The Parsons Task 3 leader will make a courtesy notification call to Owner/Resident 24hrs prior
to visit unless the resident indicated prior notification was not necessary during the initialinterview.

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o
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The Parsons Task 3 leader will communicate the installation schedule and coordinate sheddelivery with the vendor.
Parsons will be onsite prior to shed delivery to determine if conditions have changed since theprivate locate and initial interview would affect the shed installation plan. Conditions such as
parked cars in the residential driveway may require an alternate plan for moving the shedaround the property and will be assessed at this time. This includes confirmation that the siteand path to position the shed is clear of overhead utilities.
The sheds will be delivered by the vendor on a compact roll-back truck or trailer that will notneed to drive across Owner/Resident’s property in most circumstances.
The sheds will be transported across the Owner/Resident’s property/yard by rolling them on 3”
to 4” PVC pipes. This method is preferred by the vendor to prevent any damage to theproperty caused by delivery vehicle or heavy equipment ground pressure. Parsons staff willassist the shed delivery vendor to position the shed in place.
In a very limited number of circumstances the sheds will be secured to a utility vehicle orcompact track skid steer via a nylon strap to safely guide the shed up or down slopes without
risking injury to GAC installation staff. These conditions will be identified during the initialinterview and the GAC Task 3 leader will develop a specific shed installation plan that will be
documented in the electronic field forms uploaded to the project files.
The shed delivery vendor will level the shed if necessary, using ground contact rated woodshims, concrete pavers or concrete blocks.
Once the Parsons representative confirms the shed is positioned correctly the Parsons
representative will review the utility locate notes that are available on the project database,reviewed with the Locate Team leader and in the field as a paper copy. The Parsons
representative will confirm all identified private and public underground utility marks are stillvisible and the locations described/mapped match field conditions before the shed anchors are
installed into the subsurface. If there is any concern with the condition of field marks, the shed
will be left in place but not anchored until the public and private locators can re-mark the site.
Once the shed is leveled and with the Parsons representative’s approval, the shed vendor will
install 30” soil anchors (auger type) to secure the shed from movement during high winds.
The following procedure is used by the shed vendor to install the soil anchors:
1. Soil anchors are installed with a specialty heavy duty electric auger. The shed vendor
or Parsons will supply 120V electric power if required for the electric auger via power
inverter connected to a project vehicle or a compact portable generator.
2. Two soil anchors will be installed, one on each sidewall of the shed. The shed will bepositioned so the soil anchors will be installed at least 4’ away from the centerline of
any identified underground utilities.
3. The soil anchors will be connected to galvanized metal straps (hurricane straps) thatwrap up and around 4” x 6” pressure treated timbers to which the shed floor joists are
secured.
Prior to demobilization, the Parsons representative will inspect the shed for proper installation– level and free of play, proper tightness of the hurricane straps and any minor damage to theturf or landscaping. If any damage to the turf is noticed, it will be photographed, and the Task
3 leader will be notified.
The Parsons representative or Task 3 leader will contact the Resident/Owner to confirm theshed was installed. If any minor damage to turf or landscaping was observed Parsons will

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STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATIONoooprovide a description of the proposed remedy such as application of topsoil and matching seedmix during this call.
During shed installation GAC piping modules and carbon vessels may be installed in
preparation for the plumbing task.
The shed will be locked and only Parsons, Chemours and the emergency response plumbing
contractor will retain keys. Parsons will provide Residents and/or Owner’s with a tour of theshed upon request, but they will not be given keys or have access to the GAC system for thefollowing reasons:
1. To prevent tip over injuries - GAC vessels weigh over 300lbs when full.
2. To prevent vandalism to or manipulation of the GAC system that could stop the supplyof water to the home.
3. To prevent the GAC system shed from being used for storage that could include fuelcans gas/diesel, herbicides, pesticides, fertilizers and other chemicals with the potential
to cross-contaminate the residents drinking water supply or create a fire hazard.
Prior to leaving the property, the Parsons representative will upload the electronic field notes,
site photographs, and a photograph of the shed vendors delivery receipt.

6. GAC Electrical Installation (GAC Task 4) – The GAC system sheds will have two 20A GFCI
receptacles installed by a Licensed Professional Electrician. Each receptacle is connected to a
dedicated 20A circuit that will be added to the Resident/Owners existing electrical panel. The circuits
are being added to provide power to an oil filled heater to prevent freezing during winter months andto power a booster pump that will compensate for pressure losses created by long piping runs atsome locations. In addition, the electrical circuits can provide power for potential upgrades such asiron removal systems and telemetry. The GAC electrical installation is composed of three primary
sub-tasks: Task 4a – Preliminary site walk with the Parsons task leader and the licensed Electrician todevelop a specific installation plan, Task 4b – GAC electrical connection including trenching and Task
4c – GAC electrical closeout including county permit inspection/approval, trench backfilling and site
restoration. Each subtask is described in further detail below.
o Task 4a – Preliminary Site Walk
1. The Parsons task leader or their designee will make a courtesy notification call to theresident 24hrs prior to visit unless the resident indicated prior notification was notnecessary during the initial interview.
2. The Parsons task leader or their designee will complete a site walk with the licensed
Electrician selected for the location to determine existing conditions that effect the GAC
electrification plan. During the site walk, the Electrician will evaluate the location,
condition and number of open positions on the existing electrical panel as well as the
trench length and other field conditions.
3. Using marking paint, the contractor and Parsons representative will mark the final
proposed trench location. The location will be photographed and documented in thefield notes. Deviation from the initial proposed location will require an additional utility
locate to be coordinated with the GAC Task 2 Leader.
4. Observations from the site walk, and site-specific design changes or needs will be
documented in the electronic field notes. Site specific design changes may include theneed to install a sub-panel if the main panel is inside the home or if the main panel
does not have any available circuit breaker slots. Local code requirements may dictate
some design changes based on the existing electrical construction available.

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5. The Parsons representative will upload all notes, photos and sketches of electricaldesign changes to the project database and will contact the task leader to discusselectrical needs specific to the Resident/Owner home.
oTask 4b – General GAC Electrical Installation Procedure
1. The Parsons task leader or their designee will make a courtesy notification call to theresident 24hrs prior to visit unless the resident indicated prior notification was notnecessary during the initial interview. The Parsons representative will remind theresident that power will need to be disconnected for a short period of time during
electrical installation. If the main electrical panel is located inside the home, the work
will need to be scheduled when the resident will be home to give the Electrician accessto the panel.
2. The Parsons representative will review the site-specific electrical scope of work andconfirm the previously identified utilities are still marked.
3. All GAC electrical tasks will be performed to code by the licensed Electrical
Subcontractor referred to as “Electrician” who will secure the appropriate permits prior
to the start of work.
4. The Electrician will hand dig within 5’ of underground utilities or until utilities that wereidentified during the private locate have been confirmed.
5. Mechanical excavation equipment will not be utilized until all identified utilities thatcross the proposed trench have been exposed using soft dig/hand dig methods.
6. The Electrician will use a compact, walk behind trenching machine to install the directbury cable from the GAC shed to the electrical panel at the home. Larger excavationequipment such as a mini-excavator may also be used when appropriate for site
conditions but must be approved by the Parsons representative prior to the start ofwork.
7. The appropriate gauge of direct bury cable will be selected by the Electrician based
upon the length of the cable run. The depth of the cable will be determined by local
county code.
8. Topsoil and landscape plantings will be segregated from the surface if necessary, prior
to trenching for restoration of landscape turf.
9. At the residence/structure, new electrical cable will exit the trench in conduit and will beconnected to (2) new 20A circuit breakers. The new circuit breakers will be installed inopen slots on the existing electrical panel if it is located on the exterior of the home andas is commonly found in the project area and if open slots are available. If the existing
panel does not have open slots a subpanel may be installed to permit the addition of
new circuits.
10. At the GAC shed, new electrical cable will exit the trench in conduit and transition tometal clad cable (or similar that meets local codes) and terminate in 20A GFCI
receptacles.
11. Electrical material selection including but not limited to: direct bury cable, wire, conduit,
metal clad cable, sub panels, disconnect switches and receptacles will be determinedby the Electrician to ensure compatibility with existing electrical construction at theresidence/home and compliance with local electrical codes.
12. The Electrician will disconnect the power briefly at the main panel or master disconnect
during the installation of new circuit breakers. If the main panel is located within thehome, the Resident/Owner will need to provide access.

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13. Once the new electrical circuits are installed, cables in the trench will be backfilled withthe excavated soil and compacted in 6” lifts.
14. The trench will be left open for the county electrical inspector to confirm cable depth
during permit approval.
15. All sections of the shallow trench left open for county inspection will be demarcatedwith caution tape secured to stakes or posts. Sections of the trench that are in highfoot traffic locations (Ex. Sidewalks) will be covered with 3/4 – inch plywood sheets.
16. Topsoil and landscape plantings will be returned to grade. Parsons will add additional
topsoil and appropriate matching seed type as necessary and as approved by theresident.
17. If additional landscaping restoration is required, the Parsons Special Tasks teamleader will be notified, and Parsons will coordinate with the Owner/Resident for
additional restoration needs.
18. At no time will a trench be left open without caution tape unless a Parsons
representative is onsite.
19. When the electrical work is complete, the Electrician will energize the system andcheck voltage and proper ground at the new GFCI receptacles.
20. Parsons personnel along with the Electrician will verify that installed breakers arefunctional and compatible with service entrance.
21. Prior to leaving the property or by COB, the Parsons representative will upload theelectronic field notes, photographs and completed work order from the Electrician andensure sections of the trench left open for the county inspection are demarcated withcaution tape and stakes. The GAC shed will remain unlocked to allow the county
inspector access to complete the permit inspection.
oTask 4c - Permit approval, pothole backfill and final walkthrough1. The Parsons task leader or their designee will make a courtesy notification call to theresident 24hrs prior to visit unless the resident indicated prior notification was notnecessary during the initial interview.
2. Once the county code enforcement office has completed the electrical inspection,
approved the permit, and notified the electrical subcontractor. Parsons will return to thesite to backfill sections of the trench left open for the inspection. During the final
walkthrough matching turf seed will be applied to disturbed areas by Parsons if
approved by the resident/owner.
3. Parsons will remove caution tape, stakes, temporary plywood hole covers and utility
pin flags from the property.
4. Parsons will upload electronic field notes and photographs of the restored area to theproject database.
5. Attempts will be made to complete Task 4c and Task 5c during one site visit tominimize disruption to the Resident/Owner.

7. GAC Plumbing Installation (GAC Task 5) – GAC plumbing connection is composed of three primary
sub-tasks similar to Task 4 (GAC Electrical Installation): Task 5a – Preliminary site walk with theParsons and the licensed Plumber to develop a specific installation plan, Task 5b – GAC plumbing
connection including trenching, final GAC assembly, purging and testing and Task 5c – GAC
plumbing closeout including county permit inspection/approval, trench backfilling, and site restoration.

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GAC SYSTEM INSTALLATION SOP
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4/8/2019

STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATIONGAC equipment specifications are included in Appendix B, a P&ID layout of the GAC shed filtration
system is included as Figure 1. Each subtask is described in further detail below.
oTask 5a – Preliminary Site Walk
1. The Parsons task leader or their designee will make a courtesy notification call to theresident 24hrs prior to visit unless the resident indicated prior notification was notnecessary during the initial interview.
2. The Parsons task leader or their designee will complete a site walk with the licensed
Plumber selected for the location to determine existing conditions that effect the GAC
installation plan. During the site walk, the Plumber will evaluate the existing well pumpsystem, lengths of piping runs and other field conditions.
3. Using marking paint, the contractor and Parsons representative will mark the final
proposed trench location. The location will be photographed and documented in thefield notes. Deviation from the initial proposed location will require an additional utility
locate to be coordinated with the GAC Task 2 Leader.
4. Observations from the site walk, and site-specific design changes or needs will be
documented in the electronic field notes. Site specific design changes may include theneed for 1” PEX pipe and booster pump due to the length of the trench, or the need toreplace a pre-existing faulty well pressure tank and switch.
5. The Parsons representative will upload all notes, photos and sketches of plumbing
design changes to the project database and will contact the task 4 leader to discussplumbing needs specific to the Resident/Owner home.

oTask 5b – General GAC Plumbing Installation Procedure
1. The Parsons task leader or their designee will make a courtesy notification call to the
Owner/Resident 24hrs prior to visit unless the Resident indicated prior notification was
not necessary during the initial interview.
2. The Parsons representative will review the site-specific plumbing scope of work andconfirm the previously identified utilities are still marked.
3. All GAC plumbing tasks will be performed to code by the licensed Plumbing
Subcontractor referred to as “Plumber” who will secure the appropriate permits prior to
the start of work.
4. The Plumber will hand dig within 5’ of underground utilities or until utilities that wereidentified during the private locate have been confirmed.
5. Mechanical excavation equipment will not be utilized until all identified utilities thatcross the proposed trench have been exposed using soft dig/hand dig methods.
6. The Plumber will use a compact, walk behind trenching machine to install the shallow
trench connecting the GAC shed to the water supply and home. Larger excavationequipment such as a mini-excavator may also be used when appropriate for site
conditions but must be approved by the Parsons representative prior to the start ofwork.
7. The appropriate pipe or tubing type and diameter (per code and licensed Plumbers
recommendation for site conditions) for the new water lines will be installed in theshallow trench but will likely be ¾ to 1 – inch PEX pipe.
8. The depth of the new lines will be installed per code If local permits do not stipulate aminimum depth, the new line will be installed 18” below grade as is typical for local
construction methods.

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STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATION
9. Topsoil and landscape plantings will be segregated from the surface if necessary, prior
to trenching for restoration of landscape turf.
10. The Plumber will hand dig in the area where the new water lines will be connected tothe existing well water supply (to GAC filter) and the existing waterline running into thehome (from the GAC filter).
11. Prior to connecting the new GAC water lines to the existing water lines the well pumpwill be isolated by unplugging it from power supply and/or isolating it by closing thevalve located on the pump discharge piping. Once isolated, pressure will be removed
from the system by opening a garden spigot. The Plumber will select the appropriate
type of permit approved fittings to connect the new PEX water lines to the existingwater lines.
12. Once the new water lines are installed, they will be backfilled with the excavated soil
and compacted in 6” lifts when possible.
13. Isolated areas of the trench will be left open for the county plumbing inspectors to
confirm pipe depth during permit approval. The number and location of these
inspection points will be determined by the Plumber but will include the trench piping
ends that connect to the GAC shed and the existing residential piping as well as atleast one location along the center of the trench.
14. All sections of the shallow trench left open for county inspection will be demarcatedwith caution tape secured to stakes or posts. Sections of the trench that are in highfoot traffic locations (Ex. Sidewalks) will be covered with 3/4 – inch plywood sheets.
15. Topsoil and landscape plantings will be returned to grade. Parsons will add additional
topsoil and appropriate matching seed type as necessary and as approved by theresident.
16. If additional landscaping restoration is required, the Parsons Special Tasks teamleader will be notified, and Parsons will coordinate with the Owner/Resident for
additional restoration needs.
17. At no time will a trench be left open without caution tape unless a Parsons
representative is onsite.
18. Once the trench piping is in place the Plumber will connect the new water lines to theexisting water supply lines and connect the GAC filter assembly located in the GAC
shed. A Piping and Instrumentation Diagram (P&ID) for the three modules of the GAC
filter system is included as Figure 1.
19. Parsons will pre-assemble the GAC modules described above at the Parsons field
office located at the Chemours Fayetteville Plant or offsite Parsons project office. Preassembly of the modules will be completed by Parsons technicians trained by a SeniorParsons Technician or Parsons Construction Manager.
20. GAC modules and carbon vessels may be pre-installed in the GAC shed during theshed installation task or will be installed by the Plumber.
21. The GAC piping in the shed will be connected to the new underground water lines via
PEX tubing that will pass through the shed floor in a protected conduit consisting of 4”
PVC that extends 12” below grade. GAC tubing is protected inside a 4” PVC conduit toprevent damage from rodents.
22. When the GAC system is connected to the Residential water supply it will be initiallypurged and pressurized following the procedures listed below:• Particulate and Iron Filter Purgeo Initial valve positions: BV-1 closed, BV-2 closed, SP-1 closed.
o Disconnect the flexible influent line from GAC 1 and connect a
temporary hose to direct purge water out of the shed and into a portable

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STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATION••

WHS-200 GAC vessel filled with F600 carbon to treat any purge water
generated onsite.
o Open BV-2, slowly open BV-1 no more than ¼ turn and allow water topass through Filter 1 (Iron) and Filter 2 (Particulate).
o Monitor the filter canisters for leaks and bleed off trapped air using the
red bleed valves located on the top of each filter housing.
o When air has been purged from the filter housings and is no longer
being discharged from GAC 1 influent line close BV-2.
o Open BV-1 completely and monitor Filter 1 and Filter 2 for leaks for a
few minutes.
o Open BV-2 ¼ turn and allow any remaining air to escape.
o If leaks are observed from Filter 1 or 2, close BV-1 until the pressure
has dropped, unscrew the filter sump using the supplied tool and reapply high vacuum, NSF approved silicone grease.
o If additional silicone grease was needed, repeat steps 1 through 7.
GAC Vessel 1 and 2 Purging and Primingo Filter 1 and Filter 2 must be primed as described above before GAC 1
and GAC 2 can be purged and primed.
o Initial valve positions: BV-1 open, BV-2 closed, BV-3 closed, BV-4
closed, BV-5 closed, SP-1 closed, SP-2 closed, SP-3 closed, SP-4
closed.
o Disconnect the flexible influent line from GAC 1 and connect to theeffluent side of GAC 1. This step creates a temporary backflush toproperly purge air and carbon dust from the vessel.
o Connect a temporary hose to the influent side of GAC 1 to direct purge
water out of the shed system and into the portable WHS-200 GAC
vessel.
o Slowly open BV-2 no more than ¼ turn and allow water to rise from thebottom of GAC 1 column purging air and carbon dust as it escapes out
the influent side with the temporary hose connected.
o Monitor for visible carbon dust and air bubbles to decrease in the water
stream via the clear sight glass on the WHS-200, 5 – 10 minutes.
o Close BV-2, remove the temporary hose from GAC 1 and reconnect theflexible water lines in the correct sequence at GAC 1. GAC 1 is now
purged.
o Repeat the process at GAC 2. Keep BV-2 open and open BV-3 ¼ turnwith the flexible hoses and temporary hose connected to GAC 2 in thesame manner used for GAC 1 (keep SP-2 closed).
o Once GAC-2 is purged of visible air and carbon dust, close BV-3 andreconnect the flexible water lines in the correct sequence at GAC 2.
o Alternative Pre-Hydrated GAC Method: Vessels pre-hydrated and flushed with treated city water may bebrought to the site to eliminate the steps described above andprevent the generation of any purge water that needs to be
filtered with a portable WHS-200 GAC vessel.
Discharge Piping and Totalizer Purging
o Before the remaining discharge piping and totalizer can be purged of air
Filter 1, Filter 2, GAC 1 and GAC 2 must be purged and primed as
described above.

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When GAC 2 is reconnected, close BV-3, open BV-1, open BV-2, open
BV-4, close BV-6, connect a temporary discharge hose to BV-5 andplace the hose outside the shed.
o Slowly open BV-3 ¼ turn and allow water to pass through GAC 2 andinto the remaining piping and totalizer until discharging through BV-5
and out of the shed.
o Continue purging the system until air bubbles have decreased to the
maximum extent possible.
o Close BV-5, remove the temporary hose and slowly open BV-6 allowing
treated water to flow to the Residential home.
o Monitor all fittings and connections for leaks/drips. The Plumber
Subcontractor will monitor connections to the Residential water line
during initial water pressure restoration if necessary, based on theirprofessional judgement before the below grade connections arebackfilled.
o (New GAC will retain a small amount of air that will gradually decline
over time as water passes through the GAC. Owner/Resident’s will be
notified of these small amounts of air that will gradually be released
during the initial visit with Parsons).
Initial Flow and Pressure Measurementso To monitor flow capacity and pressure drop connect a temporarydischarge hose to BV-5 and route purge water away from the shedo Close BV-6 and open BV-5 and record pressures at PG-1 through PG-5
when the flow rate is adjusted to 4gpm by adjusting BV-5. Data iscollected at an adjusted flow of 4 gpm so system performance can becompared to other GAC systems at a standardized flow rate.
o Calculate flow rate by monitoring the gallons used on the totalizer in one
minute and repeat 3X or until the deviation between readings is lessthan 10%.
o Perform the steps above at the flow rate when BV-5 is wide open torecord minimum and maximum flow and pressure data the residential
home will receive.
o Partially close GV-1 to achieve a flow rate between 6 and 7gpm andrecord pressure readings at PG-1 through PG-5.
o When all readings have been collected, open GV-1 completely. Do notleave flow restricted after readings have been collected.
o Ensure flow at the household spigot matches baseline flow conditionso•

23. The licensed Plumbing Subcontractor will remain onsite until the system is fully purged
and pressurized to ensure no leaks from the below grade connections are observed. If
a booster pump was deemed necessary during Task 5a it will be adjusted until theflow/pressure matches pre-GAC system installation data recorded during the initialinterview.
24. Once the system is functioning properly Parsons staff will flush the hot water heatertank of accumulated sediments using the following procedure:• Inspect the hot water heater and determine if the tank was constructed to allow
flushing from a bottom drain valve.
• Determine if the bottom drain valve is in a condition where valve operation ispossible by visual inspection.

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Attach a ball valve to the tank drain and close the valve.
Turn off the water heater (when possible) and begin flushing hot water from the
kitchen sink until the temperature drops to a safe level, (<120F)• Connect a garden hose to the ball valve and run the hose outside of theproperty to a portable WHS-200 GAC vessel.
• Isolate the water heater discharge when possible and close all water fixtures in
the home.
• Slowly open the tank drain valve with the newly installed ball valve closed. Do
not use excessive force to open the tank drain valve.
• If the valve cannot be opened, then resume purging the hot water heater until
two tank volumes have been purged.
• If the tank valve opens, then slowly open the newly installed ball valve andbegin flushing the water heater. Continue until two water heater tank volumes
have been flushed.
• Close the water heater drain valve. If the water heater drain valve does not
close completely, then close the newly installed ball valve that now acts as thetank drain valve.
• Remove the hose and all materials from the home but keep the newly installedball valve in place if necessary, as described above.
• Open the water heater effluent/discharge if closed.
• Purge approximately 5-gallons from all hot water faucets in the home to remove
any air bubbles from the system after flushing.
• Return the hot water heater to service if turned off as described above.
• In some instances, the ball valve must remain in place due to a faulty or
corroded tank drain valve that cannot be closed. Discuss this situation with theresident and make arrangements to have a licensed plumber replace theexisting drain valve or determine if a new water heater is the only approved
repair due to the condition of the water heater. See step 8 above, do not
attempt to force a seized tank drain valve open.
25. Prior to leaving the property or by COB, the Parsons representative will upload theelectronic field notes, photographs and completed work order from the Plumber andensure sections of the trench left open for the county inspection are demarcated withcaution tape and staked. The GAC shed will remain unlocked to allow the county
inspector access to complete the permit inspection.
26. Once the plumbing permit is approved Parsons will return to the site to finish backfilling
the piping trench, lock the GAC shed, and complete minor landscape repairs once thepermit is approved.
oTask 5c - Permit approval, pothole backfill and final walkthrough1. The Parsons task leader or their designee will make a courtesy notification call to theresident 24hrs prior to visit unless the resident indicated prior notification was notnecessary during the initial interview.
2. Parsons will return to the site to backfill sections of the trench left open for theinspection once the county code enforcement office has completed the electricalinspection, approved the permit, and notified the Plumber.

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3. Parsons will remove caution tape, stakes, temporary plywood hole covers and utility
pin flags from the property. During this visit, final compaction and leveling of soil over
the trench as well as application of matching turf seed will be completed.
4. Parsons will upload electronic field notes and photographs of the restored area to theproject database.
5. Attempts will be made to complete Task 4c and Task 5c during one site visit tominimize disruption to the Resident/Owner.
8. GAC Initial Sampling (GAC Task 6) – Once a GAC system is online, one raw water and one midcarbon (between the two GAC vessels) sample will be collected for performance confirmation at least
one week but no more than two weeks after installation. One finished water sample will be collectedfrom the kitchen hot and kitchen faucet following water heater flushing. Following the initialconfirmation sample, the GAC will be sampled quarterly thereafter. All samples will be analyzed forthe compounds listed in Table 1. The Parsons team leader will be responsible for coordinating
sample bottle orders and sample deliveries with Mike Aucoin of AECOM and/or the selected analytical
lab.
o

o
o
o
o
o

9.

The Parsons task leader or their designee will make a courtesy notification call to the resident
24hrs prior to visit unless the resident indicated prior notification was not necessary during theinitial interview.
Analytical samples will be collected from SP-1 and SP-3 after the GAC has been allowed topurge for 5 minutes from BV-5.
Treated water from BV-5 will be routed out of the GAC shed via a garden hose during thepurge cycle.
During the purge cycle total and ferrous iron samples will be collected from SP-1, SP-2, SP-3,
and SP-4 to determine iron prefilter performance.
Finished water samples will be collected after water heater flushing is completed and will becollected after the kitchen hot and cold water lines are flushed for 5 minutes.
All phone correspondence logs, field sampling notes, chain of custody sampling forms andother field data will be uploaded to the project database daily.

GAC Special Task (GAC Task 7) – Some GAC systems will have unique tasks specific to the setting
where the GAC system must be installed and/or due to requests from residents. Unique tasks may
include painting sheds to match Homeowners Association (HOAs) requirements or resident requests.
In some instances, landscaping must be disturbed to install the GAC shed or due to trenchingrequirements for water and electrical connections. Many of the special tasks will be identified during
the initial in-home interview or during plumbing or electrical pre-installation site walks.
o Due to the nature of special requests from residents or requirements due to the installation
setting a defined SOP cannot be generated.
o The Task 7 leader will work with the resident and Chemours to ensure the unique needs suchas HOA requirements are met.
o The Parsons team leader will assess the scope of the special task and determine if a
subcontractor is needed or if Parsons is qualified and if it will be more efficient for the Parsons
field team to self-perform the task.
o If a painting or landscaping subcontractor is required all work will be completed undercomplete oversight by a Parsons technician.

CHEMOURS FAYETTEVILLE WORKSFAYETTEVILLE, NORTH CAROLINA
PAGE 14 OF 14

GAC SYSTEM INSTALLATION SOP
Rev. 8 (LL 2/15/2019)
4/8/2019

STANDARD OPERATING PROCEDURE – GAC SYSTEM INSTALLATIONoo

Due to the nature of the special task a defined SOP cannot be generated.
All phone correspondence logs, field notes, photos and subcontractor invoices will be
uploaded to the project database daily.

10. GAC Operation, Monitoring and Maintenance (GAC Task 8) – Once a GAC system is online andhas been sampled it will enter the long-term OM&M phase. The OM&M phase consists of quarterly
sampling from the same GAC locations and for the same parameters as described in GAC Task 6. In
addition to collecting quarterly samples, Parsons will monitor iron levels and the efficacy of ironremoval from the prefilters as well as changes to flow and pressure through the GAC systemcompared to baseline levels. Iron filters will be changed as necessary and the pre-filter change-out
scheduled may be adjusted based on field observations. Reductions in flow and increases inbackpressure through the GAC vessel may trigger the installation of a booster pump to maintainbaseline rates. Both GAC vessels will be replaced when analytical data collected from the midpoint
sample port (SP-3) indicates a detection of greater than 100 ppt of any constituent. As additional datais collected the sampling and changeout schedule will change to maximize GAC service life. All fielddata will be uploaded to the project database for trend monitoring via PowerBI and other dataassessment tools. The Parsons task leader will be responsible for coordinating sample bottle orders
and sample deliveries with Mike Aucoin of AECOM and/or the selected analytical lab and ensuring all
field data is uploaded to the project database.
o

o
o
o
o

o

The Parsons task leader or their designee will make a courtesy notification call to the resident
24hrs prior to visit unless the resident indicated prior notification was not necessary during theinitial interview.
Analytical samples will be collected from SP-1 and SP-3 after the GAC has been allowed topurge for 5 minutes from BV-5.
Treated water from BV-5 will be routed out of the GAC shed via a garden hose during thepurge cycle.
During the purge cycle total and ferrous iron samples will be collected from SP-1, SP-2, SP-3,
and SP-4 to determine iron prefilter performance.
If analytical data indicate the carbon vessels should be changed out the following procedure
will be followed:
1. Isolate the carbon vessels by closing BV-2 and BV-4
2. Relieve pressure in the vessels by opening SP-3
3. Disconnect vessels GAC 1 and GAC 2 from the threaded, flexible hoses
4. Using a portable, flexible impeller pump, remove water from each vessel by pumping
from the influent port of the vessel using a length of flexible hose
5. Once the maximum amount of free water is removed from each vessel, disconnect thesafety chain and remove the vessel from the GAC shed with the appropriately rated
hand truck and portable ramp placed at the GAC shed entrance.
6. Install new GAC vessels and follow the purge steps listed in Task 5b – GAC Vessel 1
and 2 Purging and Priming.
7. Re-pressurize the system and monitor for leaks at all connections.
8. Prior to demobilization, ensure flow at the household spigot matches baseline flow
conditions.
All phone correspondence logs, field sampling notes, chain of custody sampling forms andother field data will be uploaded to the project database daily.

APPENDIX H

The Chemours Company
Fayetteville Works
22828 NC Highway 87 W
Fayetteville, NC 28306

Date
Owner Address

RE: PFAS Testing of Your Residential Drinking Water
Dear Owner:
Since early September 2017, Chemours—in consultation and cooperation with the North Carolina
Department of Environmental Quality (NCDEQ)—has been conducting a residential well sampling
program in the vicinity of the Fayetteville Works facility.
Chemours entered into a Consent Order with NCDEQ and Cape Fear River Watch, which was approvedby the Superior Court for Bladen County on February 25, 2019. Pursuant to that Consent Order,
Chemours has agreed to connect certain homes to public water supply if the costs of doing so aredetermined by NCDEQ to not exceed $75,000. It is estimated that for your residence the cost of such
installation will exceed $75,000, and that determination is being reviewed by NCDEQ. If NCDEQ agrees
that the installation of public water is cost prohibitive, you will still be eligible to elect to have a granular
activated carbon (GAC) filter treatment system installed.
Testing of your drinking water showed levels of HFPO Dimer Acid above 140 parts per trillion (ppt),
which is North Carolina’s provisional health goal, therefore you are being offered a GAC filter treatment
system at the company’s expense. Please be assured that the GAC technology will remove the additional
PFAS compounds from your drinking water. GAC systems provide an efficient and effective long-term
solution to treating drinking water and are an excellent choice for relieving homeowners of theinconveniences associated with bottled water.
If you prefer to have a reverse osmosis filter installed in the home on each kitchen and bathroom sink totreat the presence of PFAS rather than a GAC filter treatment system, Chemours will provide thesesystems to you free of charge. The primary difference between a reverse osmosis system and a GAC unit
is that a reverse osmosis system would be installed at each kitchen and bathroom sink inside the home
and treat water as it flows through the tap, and a GAC unit would be installed outside the home andtreat all the water flowing through the pipes into your home. Both technologies are effective at
eliminating PFAS from drinking water.
If you are interested in having a GAC system or reverse osmosis system installed, or in learning more
about the drinking water treatment options available to you, please call 910-678-1101 and leave yourcontact information. A representative will return your call within two business days.
Finally, Chemours’ records do not indicate that you are represented by an attorney in connection withthis matter, and so we are contacting you directly. If you are in fact represented by an attorney, pleaseprovide your attorney with this letter.

We are committed to assisting you and your family with speed and transparency and regret any
inconvenience resulting from this situation.
Sincerely,

Brian Long
Plant Manager
Chemours – Fayetteville Works
Attachments: RO Information Sheet, GAC Fact SheetAPPENDIX IWXYZW[\]Z^]_`aZb\caZd]eX]d
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