NC0043320_Permit (Issuance)_20231012

DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NCO043320
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER RESOURCES
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
Elevate Textiles/Burlington Richmond Plant
is hereby authorized to discharge wastewater from a facility located at the
Burlington Richmond Plant
740 Old Cheraw Highway
Cordova
Richmond County
to receiving waters designated as Hitchcock Creek in the Yadkin -Pee Dee River Basin in
accordance with effluent limitations, monitoring requirements, and other applicable conditions set
forth in Parts I, II, III and IV hereof.
This permit shall become effective .............................December 1, 2023.
This permit and authorization to discharge shall expire at midnight on November 30, 2028.
Signed this day ............... October 12, 2023.
IV
DocuSigned by:
6+s V 6W A't&
CE9CD2D3C45B4D4...
Richard E. Rogers Jr., Director
Division of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 11

DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NCO043320
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked. As of this permit issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises under
the permit conditions, requirements, terms, and provisions included herein.
Elevate Textiles/Burlington Richmond Plant
is hereby authorized to:
Continue operation of a 1.2 MGD industrial wastewater treatment facility consisting of the
following components:
• Sanitary wastewater chlorination disinfection system
• Influent mechanical screen system
• Two (2) 0.73 MG aeration basins with surface aerators/mixers
• Splitter box
• Two (2) 45 ft diameter clarifiers with RAS/WAS pumps
• One (1) 0.084 MG aerobic sludge digestor with surface aerator and transfer pump
• Four (4) 1,200 ft2 drying beds
• Effluent meter
• Effluent composite sampler
The facility is located at the Burlington Richmond Plant, on 740 Old Cheraw Highway at the
junction of NCSR 1103 and NCSR 1109 in Cordova, Richmond County.
2. Discharge from industrial treatment works Outfall 001 and from cooling water blowdown
Internal Outfall 002 at the location specified on the attached map into Hitchcock Creek, a
class C water in the Yadkin -Pee Dee River Basin.
Page 2 of 11

DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NCO043320
Part I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[15A NCAC 02B .0400 et seq., 02B .0500 et seq.]
a. During the period beginning on the effective date of this permit and lasting until expiration, the
Permittee is authorized to discharge from Outfall 001-Industrail Wastewater Treatment Plant
Effluent. Such discharges shall be limited and monitored' by the Permittee as specified below:
EFFLUENT
DISCHARGE LIMITATIONS
MONITORING REQUIREMENTS
Monthly
Daily
Measurement
Sample
Sample
CHARACTERISTICS
Average
Maximum
Frequency
Type
Location 2
Flow
1.2 MGD
Continuous
Recording
I or E
BOD5, 20°C
257
27.1
502
52.7
Weekly
Composite
E
lbs/da
mg/L
lbs/da
mg/L
TSS
167 lbs/day
356 lbs/day
Weekly
Composite
E
NH3-N
50
5.0
250
25.0
Weekly
Composite
E
lbs/da
mg/L
lbs/da
mg/L
COD
707lbs/day
1152lbs/day
Weekly
Composite
E
Fecal Coliform
200/100 mL
400/100 mL
Weekly
Grab
E
(geometric mean)
pH
Not less than 6.0 S.U. nor greater
3/Week
Grab
E
than 9.0 S.U.
Total Residual Chlorine 3
28 µg/L
3/Week
Grab
E
Dissolved Oxygen
Not less than 5.0 mg/L, daily
3/Week
Grab
E
average
Dissolved Oxygen, mg/L 4
3/week
Grab
U, D
Conductivity, gmohs/cm
3/Week
Grab
E
Conductivity, gmohs/cm 4
3/Week
Grab
U, D
Temperature, °C
3/Week
Grab
E
Temperature, °C 4
3/Week
Grab
U, D
Total Nitrogen, mg/L s
Monthly
Composite
E
Total Phosphorus, mg/L
Monthly
Composite
E
Chronic Toxicity 6
Quarterly
Composite
E
1,4 — Dioxane 8
Quarterly
Grab
E
40 Applicable PFAS
Quarterly
Grab
E
compounds 7
Footnotes:
1. The facility shall submit discharge monitoring reports electronically using NC DWR's eDMR
application system. See Special Condition A. (5.) ELECTRONIC REPORTING OF
DISCHARGE MONITORING REPORTS of this permit.
2. E = Effluent, U = Upstream above the discharge, D = Downstream approximately 3/4 of a mile
below the discharge.
3. The Division shall consider all effluent TRC values reported below 50 µg/L to be in
compliance with the permit. However, the Permittee shall continue to record and submit all
values reported by a North Carolina certified laboratory (including field certified), even if
these values fall below 50 µg/L.
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
4. Instream samples shall be grab samples and collected three times per week during the months
of June, July, August, and September and weekly during the remainder of the year. Instream
monitoring is provisionally waived in light of the Permittee membership in the Yadkin Pee -
Dee River Basin Association. Instream monitoring shall commence immediately upon
termination of the Permittee membership in the Association.
5. Total Nitrogen = (NO2-N + NO3-N) + TKN, where (NO2-N + NO3-N) and TKN is
Nitrite/Nitrate Nitrogen and Total Kjeldahl Nitrogen respectively.
6. Chronic Toxicity (Ceriodaphnia) P/F @ 7.0%; February, May, August, and November. See
Special Condition A. (3.) CHRONIC TOXICITY PERMIT LIMIT (QRTRLY) of this permit.
7. This facility is a member of class of manufacturing facilities identified by the EPA as a
source of Forever Chemicals (e.g. PFAS and related) which is a known toxic and thus
routine sampling and monitoring of effluent discharge(s) is required under Method 1633 in
accordance with NCDEQ policy.
8. Please see condition A. (7.).
b. There shall be no discharge of floating solids or foam visible in other than trace amounts.
c. The facility shall use method 1631E to analyze mercury for the renewal application.
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[15A NCAC 02B .0400 et seq., 02B .0500 et seq.]
a. During the period beginning upon the effective date of this permit and lasting until expiration, the
Permittee is authorized to discharge from Outfall 002-Cooling Water. Such discharges shall be
limited and monitored' by the Permittee as specified below:
EFFLUENT
DISCHARGE LIMITATIONS
MONITORING REQUIREMENTS
Monthly
Daily
Measurement
Sample
Sample
CHARACTERISTICS
Average
Maximum
Frequency
Type
Location 2
Flow, MGD
Monthly
Instantaneous
E
Temperature, °C
See footnote 3
Monthly
Grab
E,U,D
Total Residual Chlorine 4
28 µg/L
Monthly
Grab
E
pH
Not less than 6.0 S.U. nor less
Monthly
Grab
E
than 9.0 S.U.
Footnotes:
1. See Special Condition A. (5.) ELECTRONIC REPORTING OF DISCHARGE
MONITORING REPORTS of this permit.
2. E = Effluent, U = Upstream, D = Downstream.
3. The temperature of the effluent shall not cause an increase in the temperature of the
receiving stream of more than 2.8°C, - and in no case cause the ambient water
temperature to exceed 32.0°C. This requirement applies to the combined effluent from
both outfalls. The compliance point for temperature is located approximately 3/4 of a
mile below the discharge.
4. The Division shall consider all effluent TRC values reported below 50 µg/L to be in
compliance with the permit. However, the Permittee shall continue to record and submit all
values reported by a North Carolina certified laboratory (including field certified), even if
these values fall below 50 µg/L.
b. There shall be no discharge of floating solids or visible foam in other than trace amounts.
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
c. There shall be no chromium, zinc, or copper added to the treatment system except as pre -approved
additives to biocidal compounds.
d. The permittee shall obtain authorization from the Division of Water Quality prior to utilizing any
biocide in the cooling water. See Special Condition A. (4.) BIOCIDE CONDITION of this permit.
A. (3.) CHRONIC TOXICITY PERMIT LIMIT (QRTRLY)
[15A NCAC 02B .0200 et seq.]
The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant
mortality to Ceriodaphnia dubia at an effluent concentration of 7 %.
The permit holder shall perform at a minimum, quarterly monitoring using test procedures outlined
in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised December
2010, or subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure" (Revised- December 2010) or subsequent versions. The tests will be performed during
the months of February, May, August, and November. These months signify the first month of
each three-month toxicity testing quarter assigned to the facility. Effluent sampling for this testing
must be obtained during representative effluent discharge and shall be performed at the NPDES
permitted final effluent discharge below all treatment processes.
If the test procedure performed as the first test of any single quarter results in a failure or ChV
below the permit limit, then multiple -concentration testing shall be performed at a minimum,
in each of the two following months as described in "North Carolina Phase II Chronic Whole
Effluent Toxicity Test Procedure" (Revised -December 2010) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the
parameter code TGP3B for the pass/fail results and THP313 for the Chronic Value. Additionally,
DWR Form AT-3 (original) is to be sent to the following address:
Attention: North Carolina Division of Water Resources
Water Sciences Section/Aquatic Toxicology Branch
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Or, results can be sent to the email: ATForms.ATBgncdenr.gov.
Completed Aquatic Toxicity Test Forms shall be filed with the Water Sciences Section no later than
30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical measurements and all
concentration/response data, and be certified by laboratory supervisor and ORC or approved
designate signature. Total residual chlorine of the effluent toxicity sample must be measured and
reported if chlorine is employed for disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring
is required, the permittee will complete the information located at the top of the aquatic toxicity (AT)
test form indicating the facility name, permit number, pipe number, county, and the month/year of
the report with the notation of "No Flow" in the comment area of the form. The report shall be
submitted to the Water Sciences Section at the address cited above.
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
Should the permittee fail to monitor during a month in which toxicity monitoring is required,
monitoring will be required during the following month. Assessment of toxicity compliance is based
on the toxicity testing quarter, which is the three month time interval that begins on the first day of
the month in which toxicity testing is required by this permit and continues until the final day of the
third month.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Water Resources indicate potential impacts to the receiving stream, this permit may be
re -opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival, minimum control organism reproduction, and appropriate environmental
controls, shall constitute an invalid test and will require immediate follow-up testing to be completed
no later than the last day of the month following the month of the initial monitoring.
A. (4.) BIOCIDE CONDITION
[G.S. 143-215, 143-215.11
The permittee shall not use any biocides except those approved in conjunction with the permit
application. The permittee shall notify the Director in writing not later than ninety (90) days prior to
instituting use of any additional biocide used in cooling systems which may be toxic to aquatic life
other than those previously reported to the Division of Water Quality. Such notification shall include
completion of Biocide Worksheet Form 101 and a map locating the discharge point and receiving
stream.
A. (5.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS
[G.S. 143-215.1(b)]
Federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and
program reports. The final NPDES Electronic Reporting Rule was adopted and became effective
on December 21, 2015.
NOTE: This special condition supplements or supersedes the following sections within Part II of
this permit (Standard Conditions for NPDES Permits):
• Section B. (11.)
• Section D. (2.)
• Section D. (6.)
• Section E. (5.)
Signatory Requirements
Reporting
Records Retention
Monitoring Reports
1. Reporting Requirements [Supersedes Section D. (2.) and Section E. (5.) (a)1
The permittee shall report discharge monitoring data electronically using the NC DWR's
Electronic Discharge Monitoring Report (eDMR) internet application.
Monitoring results obtained during the previous month(s) shall be summarized for each month
and submitted electronically using eDMR. The eDMR system allows permitted facilities to
enter monitoring data and submit DMRs electronically using the internet. Until such time that
the state's eDMR application is compliant with EPA's Cross -Media Electronic Reporting
Regulation (CROMERR), permittees will be required to submit all discharge monitoring data to
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
the state electronically using eDMR and will be required to complete the eDMR submission by
printing, signing, and submitting one signed original and a copy of the computer printed eDMR
to the following address:
NC DEQ / Division of Water Resources / Water Quality Permitting Section
ATTENTION: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the
facility being physically located in an area where less than 10 percent of the households have
broadband access, then a temporary waiver from the NPDES electronic reporting requirements
may be granted and discharge monitoring data may be submitted on paper DMR forms (MR 1,
1.1, 2, 3) or alternative forms approved by the Director. Duplicate signed copies shall be
submitted to the mailing address above. See "How to Request a Waiver from Electronic
Reporting" section below.
Regardless of the submission method, the first DMR is due on the last day of the month
following the issuance of the permit or in the case of a new facility, on the last day of the month
following the commencement of discharge.
Starting on December 21, 2025, the permittee must electronically report the following
compliance monitoring data and reports, when applicable:
• Sewer Overflow/Bypass Event Reports;
• Pretreatment Program Annual Reports; and
• Clean Water Act (CWA) Section 316(b) Annual Reports.
The permittee may seek an electronic reporting waiver from the Division (see "How to Request
a Waiver from Electronic Reporting" section below).
2. Electronic Submissions
In accordance with 40 CFR 122.41(1)(9), the permittee must identify the initial recipient at the
time of each electronic submission. The permittee should use the EPA's website resources to
identify the initial recipient for the electronic submission.
Initial recipient of electronic NPDES information from NPDES-regulated facilities means the
entity (EPA or the state authorized by EPA to implement the NPDES program) that is the
designated entity for receiving electronic NPDES data [see 40 CFR 127.2(b)].
EPA plans to establish a website that will also link to the appropriate electronic reporting tool
for each type of electronic submission and for each state. Instructions on how to access and use
the appropriate electronic reporting tool will be available as well. Information on EPA's
NPDES Electronic Reporting Rule is found at:
https://www.federalre_ig ster.gov/documents/2015/10/22/2015-24954/national-pollutant-
discharge-elimination-system-npdes-electronic-reporting-rule
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
Electronic submissions must start by the dates listed in the "Reporting Requirements" section
above.
3. How to Request a Waiver from Electronic Reporting
The permittee may seek a temporary electronic reporting waiver from the Division. To obtain
an electronic reporting waiver, a permittee must first submit an electronic reporting waiver
request to the Division. Requests for temporary electronic reporting waivers must be submitted
in writing to the Division for written approval at least sixty (60) days prior to the date the
facility would be required under this permit to begin submitting monitoring data and reports.
The duration of a temporary waiver shall not exceed 5 years and shall thereupon expire. At
such time, monitoring data and reports shall be submitted electronically to the Division unless
the permittee re -applies for and is granted a new temporary electronic reporting waiver by the
Division. Approved electronic reporting waivers are not transferrable. Only permittees with an
approved reporting waiver request may submit monitoring data and reports on paper to the
Division for the period that the approved reporting waiver request is effective.
Information on eDMR and the application for a temporary electronic reporting waiver are found
on the following web page:
http://deq.nc.gov/about/divisions/water-resources/edmr
4. Shmatory Requirements [Supplements Section B. (11.) (b) and Supersedes Section B. (11.)
All eDMRs submitted to the permit issuing authority shall be signed by a person described in
Part II, Section B. (I 1.)(a) or by a duly authorized representative of that person as described in
Part II, Section B. (I 1.)(b). A person, and not a position, must be delegated signatory authority
for eDMR reporting purposes.
For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user
account and login credentials to access the eDMR system. For more information on North
Carolina's eDMR system, registering for eDMR and obtaining an eDMR user account, please
visit the following web page:
hqp://deq.nc.gov/about/divisions/water-resources/edmr
Certification. Any person submitting an electronic DMR using the state's eDMR system shall
make the following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF
CERTIFICATION WILL BE ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my
direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry of the
person or persons who manage the system, or those persons directly responsible for gathering
the information, the information submitted is, to the best of my knowledge and belief, true,
accurate, and complete. I am aware that there are significant penalties for submitting false
information, including the possibility of fines and imprisonment for knowing violations. "
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NCO043320
5. Records Retention [Supplements Section D. (6.)]
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR
submissions. These records or copies shall be maintained for a period of at least 3 years from
the date of the report. This period may be extended by request of the Director at any time [40
CFR 122.41].
A. (6.) PFAS MONITORING IN THE EFFELUENT [G.S. 143-215.1(b)]
(a) Monitoring of per- and polyfluoroalkyl substances (PFAS) shall be conducted using the most current
EPA draft method 1633 and shall include all target analytes listed under Table 1 of the draft method
until such time as the EPA publishes a 40 CFR part 136 Final PFAS Method for wastewater in the
Federal Register, after which monitoring of PFAS shall be conducted using the approved Final PFAS
Method. Monitoring takes effect the first full calendar quarter following three (3) months after the
effective date of the permit (December 1, 2023) and will be at a quarterly frequency.
(i) Appendix A has been added to the permit to identify the current parameters listed under Table 1
of the 3' Draft Method 1633 Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in
Aqueous, Solid, Biosolids, and Tissue Samples and the appropriate PCS codes for use when
reporting in the electronic Discharge Monitoring Reports (eDMRs). The list of parameters may
also be found at:
hiips://www.epa.jzov/system/files/documents/2022-
12/3rd%20Draft%20Method%201633%20December%202022%2012-20-22_508.pdf
(ii.) For eDMR reporting, PFAS monitoring shall be reported under reporting outfall location
PFAS 1. Until PFAS monitoring is conducted using the approved Final PFAS Method for
wastewater, the Permittee shall include a qualifier in their PFAS reports noting, "Draft Method
1633 used — certification waived."
A. (7.) 1,4-DIOXANE RE -OPENER [NCGS 143-215.1 (b)]
Pursuant to N.C. General Statutes Section 143-215.1 and the implementing rules found in the North
Carolina Administrative Code at 15A NCAC 2H.0112 (b) (1) and 2H.0114 (a) and Part II
(STANDARD CONDITIONS FOR NPDES PERMITS), Sections B-12 and B-13 of this permit, the
Director of DWR may reopen this permit to modify permit requirements to address 1,4-Dioxane
monitoring, treatment and/or compliance.
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NCO043320
Appendix A. PFAS Target Analytes EPA Method 1633
Target Analyte Name
Abbreviation
CAS Number
Parameter Code
Perfluoroalkyl carboxylic acids
Perfluorobutanoic acid
PFBA
375-22-4
51522
Perfluoropentanoic acid
PFPeA
2706-90-3
51623
Perfluorohexanoic acid
PFHxA
307-24-4
51624
Perfluoroheptanoic acid
PFHpA
375-85-9
51625
Perfluorooctanoic acid
PFOA
335-67-1
51521
Perfluoroponanoic acid
PFNA
375-95-1
51626
Perfluorodecanoic acid
PFDA
335-76-2
51627
Perfluoroundecanoic acid
PFUnA
2058-94-8
51628
Perfluorododecanoic acid
PFDoA
307-55-1
51629
Perfluorotridecanoic acid
PFTrDA
72629-94-8
51630
Perfluorotetradecanoic acid
PFTeDA
376-06-7
51531
Perfluoroalkyl sulfonic acids
Perfluorobutanesulfonic acid
PFBS
375-73-5
52602
Perfluoropentanesulfonic acid
PFPeS
2706-91-4
52610
Perfluorohexanesulfonic acid
PFHxS
355-46-4
52605
Perfluoroheptanesulfonic acid
PFHpS
375-92-8
52604
Perfluorooctanesulfonic acid
PFOS
1763-23-1
52606
Perfluorononanesulfonic acid
PFNS
68259-12-1
52611
Perfluorodecanesulfonic acid
PFDS
335-77-3
52603
Perfluorododecanesulfonic acid
PFDoS
79780-39-5
52632
Fluorotelomer sulfonic acids
1H,1H,2H,2H-Perfluorohexane sulfonic acid
4:2FTS
757124-72-4
52607
1H,1H,2H,2H-Perfluorooctane sulfonic acid
6:2FTS
27619-97-2
52608
1H,1H,2H,2H-Perfluorodecane sulfonic acid
8:2FTS
39108-34-4
52609
Perfluorooctane sulfonamides
Perfluorooctanesulfonamide
PFOSA
754-91-6
51525
N-methyl perfluorooctanesulfonamide
NMeFOSA
31506-32-8
52641
N-ethyl perfluorooctanesulfonamide
NEtFOSA
4151-50-2
52642
Table continues on next page.
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DocuSign Envelope ID: CD71AA79-C226-4BC8-9744-8244D7B490F4
Permit NC0043320
Table continued from Appendix A. PFAS Target Analytes EPA Method 1633 (3rd Draft, December 2022):
Target Analyte Name
Abbreviation
CAS Number
Parameter Code
Perfluorooctane sulfonamidoacetic acids
N-methyl perfluorooctanesulfonamidoacetic acid
NMeFOSAA
2355-31-9
51644
N-ethyl perfluorooctanesulfonamidoacetic acid
NEtFOSAA
2991-50-6
51643
Perfluorooctane sulfonamide ethanols
N-methyl perfluorooctanesulfonamidoethanol
NMeFOSE
24448-09-7
51642
N-ethyl perfluorooctanesulfonamidoethanol
NetFOSE
1691-99-2
51641
Per- and Polyfluorother carboxylic acids
Hexafluoropropylene oxide dimer acid
HFPO-DA
13252-13-6
52612
4,8-Dioxa-3H-perfluorononanoic acid
ADONA
919005-14-4
52636
Perfluoro-3-methoxypropanoic acid
PFMPA
377-73-1
PF002
Perlfuoro-4-methoxybutanoic acid
PFMBA
863090-89-5
PF006
Nonafluoro-3,6-dioxaheptanoic acid
NFDHA
151772-58-6
52626
Ether sulfonic acids
9-Chlorohexadecafluoro-3-oxanonane-l-sulfonic acid
9C1-PF3ONS
756426-58-1
PF003
11-Chloroeicosafluoro-3-oxaundecane-l-sulfonic acid
11C1-PF3OUdS
763051-92-9
PF004
Perfluoro(2-ethoxyethane)sulfonic acid
PFEESA
113507-82-7
52629
Fluorotelomer carboxylic acids
3-Perfluoropropyl propanoic acid
3:3FTCA
356-02-5
PF001
2H,2H,3H,3H-Perfluorooctanoic acid
5:3FTCA
914637-49-3
PF007
3-Perfluoroheptyl propanoic acid
7:3FTCA
812-70-4
PF005
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