CBIC Control Number 

362136 

~ECE!VED 

OPPT CBIC 

201 ~ OC1 -1 P.\"110: 48 

September 19,2014 

Director, Chemical Control Division 

US Environmental Protection Agency 

Office of Pollution Prevention and Toxics 

EPA East 

Room4146 

1201 Constitution Avenue, NW 

Washington, DC 20004 

Re: EPA- HQ- OPPT- 2003 • 0012 

DuPont Chemicals and Fluoroproducts 

Chambers Works 

Deepwater, NJ 08023 

DuPont Chambers Works NJPDES Permit No. NJ0005100 

PFOA Data Submittal- Outfall DSN662 Weekly Grab Samples 

August 2014 Sample Data 

Dear Chemical Control Division: 

Attached please find summaries of PFOA analytical results for the DuPont Chambers Works 

weekly grab samples taken at internal outfall DSN662A in August 2014. In accordance with the 

current site NJPDES permit (NJ0005100, effective September 2011), these results 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. 

Sincerely, _ 

~- ~· 

Amuth Jeyarajasingam 

Are anager-Secure Environmental Treatment 

DuPont Chambers Works 

AJ/clc 

Enclosures 
Copy to: 

Document Control Office 

US Environmental Protection Agency 

Office of Pollution Prevention and Toxics 

EPA East 

Room6428 

1200 Pennsylvania A venue, NW 

Washington, DC 20460 

Ms. Susan Rosenwinkel (cover letter only) 

Principal Environmental Engineer 

NJDEP Division of Water Quality 

Bureau of Water Surfacing 

Mail Code 40 1-02B 

401 E. State Street 

P.O. Box420 

Trenton, NJ 08625-0420 

_.:· 

•.: 
Analyte 

PFOA 

Sample ID 

Date 

Top (It) 

Total (T)/ Bottom (It) 

units Diss. (D Duplicate# 

ug/L T 

' 

Summary of Analytical Results 

662- August 2014 

662-GRAB 662-GRAB 662-GRAB 662-GRAB 

8/4/14 8/11/14 8/18/14 8/25/14 

0 0 0 0 

0 0 0 0 

1 1 1 1 

21.6 7.15 8.02 5.77 

PFOA = Perfluorooctanoic Acid 

ug/L = micrograms per Liter 

ug/L microqrams per liter or parts per billion (ppb) 

LOQ - limit of quantification - 0.1 00 ug/L I 

i 

Samples were analyzed by Critical Path Services LLC. Reported results 

represent a single analysis, except for the sample collected on 8/25/14. 

Acceptable precision was obtained and the reported result for the sample 

collected on 8/25/14 represents the average of lab duplicate results. _I 

The NJDEP lab certification number for Critical Path Services LLC is PA072. 

-------

<and NO= Non detect at stated reporting limit Page i of 1 

Copy of cwk 
MU·709 Rev. 7/07 

SHIPPING REQUEST 

(see reverse side for additional information) 

All lines required to be completed. If line does not apply mark NIA. 

SHIP TO: Document Control Office 

USEPA-Office of Pollution Prevention & 

---- Toxics, EPA East, Room 6428 

1200 Pennsylvania Avenue, NW 

--- Washington, DC 20460 

Attn: ______________________ Telephone: -------------------

Requested by: ---'C_! \'-, icc{,_,,_· ~1--'-\ _(,__/ '-"r_~'-'-' 1_,.\c~r:.{'-""-J c_i \.'fJ ________ Location: Bldg. _ _,_! -"~~~'-_lLI-'--\__ci~"'-:)-'-(~·--'-1_· ____ Rm. , .r) ! ' l 

Telephone#: ':\; I() (){)rill Cost Code: __ci+)-'"/L~·LI '_t.' 'S!ld.J ____________ _ 

Product Name: .J(1

_) IL .. l!.i(-'-Jllh_·,'"'}"'(~~-.L[._{"'/ !"'l-'-1-"+('~-o.i_' -r''-/-'(_1 ~J""j"'. __________ Size of Sample: _.',i_--'-J-LI-';_0.c.'.,-------

.. I I I Chemical Name: __ .J.i..:'•"-J-L.LA::c·;_ _______________ ~Number of Sample: _ _,_r_··:.i ..L/c:'.:::~-~-----

OVERSEAS SHIPMENT/Customs Value $. _______ ~Description ___________________ _ 

[I] Chemical_ Non-Chemical...:£, 

. 1 /' 

No/ \ I \.~- . I • ~ 

FLAMMABLE: No __ '·Yes_ ... ___ ifYes,FlashPoint<73°F____l 73°Fto 14l°F_• .. _>l4l°F ,,___ I "~ Boiling Point <95°F __ >95°F__ "·. .. i "· ....... 

What component makes it flammable: --------·-' .."''""'cc:---__ci__ ........ 

[2] Is the sample a DuPont commercial product? Yes__ No __ 

[3] Is the sample approved for AIR SHIPMENT? Yes No __ 

[4] Has the SHIPPING INFO on the MSDS been updated? Yes 

[5] CHARACTERISTICS: DOT/lATA REQUIRED INFORMATION 

.... SQLID __ LIQUID __ GAS __ 

-~. 

POISONOUS: Not known to be__ Yes__ ifYes, LDS0<5·-..... (very), 5 to 50 __ (moderate), >50 __ (mild) 

What component makes it poi~6nou'\.? -------+-------"·· 

CORROSIVE: No __ I \ - ; Yes---'.,- if Yes, Wi it burn your skin in 3 min __ !hr. -4 hrs. 

Will it con·ode steel Y.."' in a year? No~,- Yes 

What component makes it coirosive? ___ ·,_.'.::·-~ .. ~"----------

OXIDIZER_ RADIOACTIVE__ EXPLOSIVE_ OTHER __ 

[6] Are ALL Components in the sample TSCA listed? Yes __ No __ if No, check appropriate box below. 

See TSCA listing certification form: [ ] FDA Guidelines apply: [ ] 

Naturally occmring material, exempt from TSCA: [ ] ZORAX TM, exempt from TSCA: [ 

[7] Is TSCA Section 12B ExportNotification Required? No__ Yes __ 

[8] Desired delivery date:__,lwiJ'--'-Y."'-j-·-'-11

.cl ____ _ 

[9] I certify that the above information is correct to the best of my knowledge. ! 

Signed 

u FOR SHIPPING USE ONLY 

Ship VIA __________ RQ _____ M,arine Pollutant ______ _ 

Shipping Name-----------------------------------------

Hazard Class. ____ _ ID number ________ Packing Group, _______ Packing lnst. ____ _ 

Markings: __________________________________________ _ 

LABELS: Flammable Gas ____ , Flammable Liquid, ____ , Flammable Solid ____ , Non-Flammable Gas, ___ _ 

Poison ____ ,, Poison Gas ____ , Oxidizer ____ , Conosive ____ , Keep away from Food ____ , Class 9 ___ _ 

Other markings necessary: ____________________________________ _