Chemours RECEIVED 

SPPT CO/C 

2016 JAN 20 P.l'i 6: 2"/ 

The Chemours Company 

Fluoroproducts 

67 Canal Road, P. 0. Box 9001 

Chambers Works- Pedersen Building 

Deepwater, NJ 08023 

January 13, 2016 Certified Mail- Return Receipt Requested 

7015 0640 0005 6177 7741 

CBIC Control Number 

Director, Chemical Control Division 

US Environmental Protection Agency 

Office of Pollution Prevention and Taxies 

EPA East 

Room 4146 

1201 Constitution Avenue, NW 

Washington, DC 20004 

RE: EPA- HQ- OPPT- 2003- 0012 

RECEIVED 

<,, 

JAN %';S 2.0\o 

EPA oocKEl CENTER 

Chemours Chambers Worlis NJPDES Permit No. NJ0005100 

PFOA Data Submittal- Outfall DSN662 Weekly Grab Samples 

December 2015 Sample Data 

Dear Chemical Control Division: 

Attached please find summaries ofPFOA analytical results for the Chemours 

Chambers Works weeldy grab samples taken at internal outfall DSN662A in 

December 2015. 

367608 

In accordance with the current site NJPDES permit (NJ0005100, effective September 

2011), these iesults are provided to NJDEP on a monthly basis via electronic 

discharge monitoring reports. The enclosures include two paper and two electronic 

copies of the analytical results from this monitoring period. 

NJDEP asked The Chemours Company FC, LLC to analyze for and report monthly 

Spot 662 PFNA concentrations for 12 months; The sixth of the requested 12 samples 

is reported in the attached table. 

Enclosures 
Copy to: 

Document Control Office 

US Enviroumental Protection Agency 

Office of Pollution Prevention and Toxics 

EPA East 

Room6428 

1200 Pennsylvania A venue, NW 

Washington, DC 20460 

Ms. Heather Genievich (cover letter only) 

NJDEP Division of Water Quality 

Bureau of Surface Water Permitting 

Mail Code 401-02B 

401 E. State Street 

P.O. Box420 

Trenton, NJ 08625-0420 

7015 0640 0005 6177 7758 

7015 0640 0005 6177 7765 
Sample ID 

Date 

Top (It) ------ -

Total (T)/ Bottom (ff) 

Analyte units Diss. (D) Duplicate# 

PFOA ug/L T 

PFNA u97L -

T ----

--- - .. 

-

---

----- ·-· ;---------

--

-r-- ---

------ ... 1-

---

-

< and NO = Non detect at stated reporting limit 

Summary of Analytical Results 

662- December 2015 

662-GRAB 662-GRAB 662-GRAB 

12/7/15 12/14/15 12/21/15 

0 0 0 ------ - -- ----- -----

0 0 0 

1 1 - - j 

2.48 2.32 2.73 

NA NA ------ --- 0~~ 

PFNA- Perfluorononanoic Acid 

PFOA = Perfluorooctanoic Acid 

662-GRAB 

12/28/15 

0 

0 - - 1 --------- -- .. ----

2.04 

NA 1------- -- -

ug/L =micrograms per Liter- --------- ----- - ------ --------- -------

---------

I I 

ug/L- micrograms per liter or parts per billion (ppb) 

LOQ - limil of quanlificalion - 0.100 ug/L I 

NA = not analyzed ---- .. -- "( ---

Samples were analyzed by Critical Path Services LLC. Reported results 

represent a single analysis, except for the sample collected on 12121/15. 

1 

_____ _ f\cc~~~~le _pre~)-~_)on was o_~tained and the r~ported result~ f~r_ 

the sample collected on 12/21/15 represent the average of lab -- -- --

duplicate results. 

Tlie NJDEP l~b -certTfiC-8fiori--~umbEir tOrCriti

1

cal Path sdes T.LC -iS-PAb72 . 

---------

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Copy of cwk 662 grab results_dec15.xls:Sheet1 

1/12/2016 1:58PM