Certified Mail - Return Receipt Requested 

#70103090000069444333 

November 12, 2013 

USEP A Region II 

22nd Floor 

290 Broadway 

New York, NY 10007-1866 

RECEIVED 

OPPT CBIC 

l013NOV 19 AM 6:4.1 

CBIC Control Number 

356995 

DuPont Chambers Works Plant 

Route 130 & Canal Road 

Deepwater, NJ 08023 

RE: E. I. duPont de Nemours and Company, Chambers Works Plant 

HSW A Permit - ID #NJ002385730 

Groundwater Recovery System Daily Volume Report - October 2013 

In compliance with the "HSW A" Permit (ID No. NJD002385730), enclosed is the 

October 2013 Groundwater Recovery System Daily Volume Report. The monthly daily 

average for the Interceptor Well System (IWS) for the reporting period was greater than 

l.OMGD. 

Please contact (856) 540-3438 or via e-mail at Cynthia.N.McManus@dupont.com if you 

have any additional questions. 

Sincerely, 

Admin. Asst. 

DuPont Secure Environmental Treatment (SET) 

Enclosure- Groundwater Recovery System (October 2013) 
Groundwater Recovery System (October 2013) 

[:,. .. ·:::.,: .. ··•·. .>\ .• :::::•····';/ ····. ·''· )i!i•':i:·:···:t•• lnterceptot;~Fell Sysft~mJ''!! .," >:: ··.·······• ·· •.••....•• ·.· i'······:·.)l:::j::::::;::::·i!! :·:::•:·•. .. \ ••: .... .,:;1' ;· <:: !'•i:::' 

Well R09-R02C M14-R02CD Q13-R01C Q13-R01D Hll-R01,CD K06-R02CD G08-R01C G08-R01D Q20-M

Identification 102A (old) 103A (old) 104 104 108 (old) R-5A (old) 6101 6102 M- 257 

Permit Number 30-02322-0 30-3367-5 30-13039 30-13038 30-3368-3 30-04667-0 30-00019853 30-00019854 30-040

Day of Reading Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Gallons Hours Ga

(xMM) (xMM) (xMM) (xMM) (xMM) (xMM) (xMM) (xMM) (x

1 0 0.0000 24 0.5668 0 0.0000 0 0.0000 0 0.0000 24 0.4730 24 0.1624 24 0.0333 24 0

2 0 0.0000 24 0.5913 0 0.0000 0 0.0000 0 0.0000 24 0.5201 24 0.1373 24 0.1120 24 0

3 0 0.0000 24 0.6231 0 0.0000 0 0.0000 0 0.0000 24 0.4986 24 0.1683 24 0.1477 24 0

4 0 0.0000 24 0.6462 0 0.0000 0 0.0000 0 0.0000 24 0.5243 0 0.0000 0 0.0000 24 0

5 0 0.0000 24 0.4429 0 0.0000 0 0.0000 0 0.0000 24 0.3733 0 0.0000 0 0.0000 24 0

6 0 0.0000 24 0.5926 0 0.0000 0 0.0000 0 0.0000 24 0.4936 0 0.0000 0 0.0000 24 0

7 0 0.0000 24 0.5488 0 0.0000 0 0.0000 0 0.0000 24 0.4583 0 0.0000 0 0.0000 24 0

8 0 0.0000 24 0.5696 0 0.0000 0 0.0000 0 0.0000 24 0.4759 0 0.0000 0 0.0000 24 0

9 0 0.0000 24 0.5786 0 0.0000 0 0.0000 0 0.0000 24 0.4816 0 0.0000 0 0.0000 24 0

10 0 0.0000 24 0.6412 0 0.0000 0 0.0000 0 0.0000 24 0.6288 0 0.0000 0 0.0000 0 0

11 0 0.0000 24 0.5275 0 0.0000 0 0.0000 0 0.0000 24 0.4470 0 0.0000 0 0.0000 24 0

12 0 0.0000 24 0.5884 0 0.0000 0 0.0000 0 0.0000 24 0.4504 0 0.0000 0 0.0000 24 0

13 0 0.0000 24 0.6563 0 0.0000 0 0.0000 0 0.0000 24 0.4856 0 0.0000 0 0.0000 24 0

14 0 0.0000 24 0.5424 0 0.0000 0 0.0000 0 0.0000 24 0.4526 0 0.0000 0 0.0000 24 0

15 0 0.0000 24 0.4844 0 0.0000 0 0.0000 0 0.0000 24 0.4035 0 0.0000 0 0.0000 24 0

16 0 0.1820 24 0.5873 0 0.0000 0 0.0000 0 0.0000 24 0.4919 0 0.0000 0 0.0000 24 0

17 0 0.3960 24 0.5561 0 0.0000 0 0.0000 0 0.0000 24 0.4585 0 0.1044 0 0.0866 24 0

18 0 0.0000 24 0.5864 0 0.0000 0 0.0000 0 0.0000 24 0.4906 0 0.0000 0 0.0000 24 0

I -~ I 

19 0 0.0000 24 0.5682 0 0.0000 0 0.0000 0 0.0000 24 0.4708 0 0.0000 0 0.0000 24 0

20 0 0.0000 24 0.5694 0 0.0000 0 0.0000 0 0.0000 24 0.4740 0 0.0000 0 0.0000 24 0

21 0 0.0000 24 0.6284 0 0.0000 0 0.0000 0 0.0000 24 0.5711 0 0.0000 0 0.0000 24 0

22 0 0.0000 24 0.5714 0 0.0000 0 0.0000 0 0.0000 24 0.4777 0 0.0000 0 0.0000 24 0

23 0 0.0000 24 0.5735 0 0.0000 0 0.0000 0 0.0000 24 0.4925 0 0.0000 0 0.0000 24 0

24 0 0.0000 24 0.5444 0 0.0000 0 0.0000 0 0.0000 24 0.3948 0 0.0000 0 0.0000 24 0

25 0 0.0000 24 0.6014 0 0.0000 0 0.0000 0 0.0000 24 0.4978 0 0.0000 0 0.0000 24 0

26 0 0.0000 24 0.5466 0 0.0000 0 0.0000 0 0.0000 24 0.4576 0 0.0000 0 0.0000 24 0

27 0 0.0000 24 0.5848 0 0.0000 0 0.0000 0 0.0000 24 0.4884 0 0.0000 0 0.0000 24 0

28 0 0.0000 24 0.5733 0 0.0000 0 0.0000 0 0.0000 24 0.4780 0 0.0000 0 0.0000 24 0

29 24 0.1988 24 0.5791 0 0.0000 0 0.0000 0 0.0000 24 0.4825 0 0.0000 0 0.0000 24 0

30 24 0.7022 24 0.5708 0 0.0000 0 0.0000 0 0.0000 24 0.4754 0 0.0000 0 0.0000 24 0

31 0 0.0000 24 0.5590 0 0.0000 0 0.0000 0 0.0000 24 0.4643 0 0.0000 0 0.0000 24 0

Totals 48 I 1.479 7441 17.800 o I 0.000 o I 0.000 0 I 0.000 744 1 14.833 721 0.572 721 0.380 120 1 0

* MM = Million Gallons