201706201137

4'tate of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Michael E. Mayberry
E.I. Dupont de Nemours & Co., Inc.
P.O. Drawer Z
Fayetteville, North Carolina 28302
Dear Mr. Mayberry:
August 5, 1996
Subject: Permit Correction
NPDES Permit NC0003573
E.I. Dupont - Fayetteville Works
Bladen County
On July 25, 19961 the Division of Water Quality issued NPDES Permit No. NC0003573
to E.I. Dupont de Nemours & Co., Inc.. The mass limits for the OCPSF priority pollutants at
Outfall 001 were not revised for a process flow of 0.948 MGD even though the cover letter stated
they were. These figures are now based on the process flow of 0.948 MGD. Please insert the
enclosed pages and discard the old sheets. This correction becomes effective on the effective date
of the permit.
All other terms and conditions in the original permit remain unchanged and in full effect.
These modifications are issued pursuant to the requirements of North Carolina General Statute
143-215.1 and the Memorandum of Agreement between North Carolina and the U.S.
Environmental Protection Agency dated December 6, 1983.
If any parts, measurement fr
equencies or sampling requirements contained in this
correction are unacceptable to you, you have the right to an adjudicatory hearing upon written
request within thirty (30) days following receipt of this letter. This request must be in the form of
a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed
with the Office of Administrative Hearings, Post Office Drawer 11666, Raleigh, North Carolina
27604. Unless such demand is made, this decision shall be final and binding.
If you have any questions concerning this permit, pleas
e contact Mr. Greg Nizich at telephone
number 919/733-5083, ext. 541.
Sincerely,
41,
n,A. Pr ston Howard, Jr., P.E.
cc: Central Files
Fayetteville Regional Office, Water Quality Section
Mr. Roosevelt Childress, EPA
Permits and Engineering Unit
Facility Assessment Unit
Aquatic Survey & Toxicology Unit
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opport
unity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

A. O. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL N0003573
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall serial number 001. (Continued)
Effluent Characteristics Mon. Avg Daily Max Daily Max Measurement Sample *Sample
lbs/day lbs/day Frequency+ Type Location
Acenapthene 0.17 0.47 Annually Grab E
Acrylonitrile 0.76 1.91 Annually Grab E
Benzene 0.29 1.08 Annually Grab E
Carbon Tetrachloride 0.14 0.30 Annually Grab E
Chlorobenzene 0.12 0.22 Annually Grab E
1,2,4-Trichlorobenzene 0.54 1.11 Annually Grab E
Hexachlorobenzene 1.41 µg/1 Annually Grab E
1,2-Dichloroethane 0.54 1.67 Annually Grab E
1, 1, l -Trichloroethane 0.17 0.43 Annually Grab E
Hexachloroethane 0.17 0.43 Annually Grab E
l,l-Dichloroethane 0.17 0.47 Annually Grab E
I.1,2 -Trichloroethane 0.17 0.43 Annually Grab E
Chloroethane 0.82 2012 Annually Grab E
Chloroform 0.17 0.36 Annually Grab E
2 -Chlorophenol 0.25 0.77 Annually Grab E
1,2 -Dichlorobenzene 0.61 1.29 Annually Grab E
1,3 -Dichlorobenzene 0.25 0.35 Annually Grab E
1,4 -Dichlorobenzene 0.12 0.22 Annually Grab E
1, 1 -Dichloroethylene 0.13 0.20 Annually Grab E
1,2-trans-Dichloroethylene 0.17 0.43 Annually Grab E
2,4-Dichlorophenol 0.31 0.89 Annually Grab E
1,2-Dichloropropane 1.21 1.82 Annually Grab E
1,3-Dichloropropylene 0.23 0.35 Annually Grab E
2,4 -Dimethylphenol 0.14 0.28 Annually Grab E
2,4-Dinitrotoluene 0.89 2.25 Annually Grab E
2,6-Dinitrotoluene 2002 5.07 Annually Grab E
Ethylbenzene 0.25 0.85 Annually Grab E
Fluoranthene 0.20 0.54 Annually Grab E
Methylene Chloride 0.32 0.70 Annually Grab E
Methyl Chloride 0.68 1.50 Annually Grab E
Hexachlorobutadiene 0.16 0.39 Annually Grab E
Naphthalene 0.17 0.47 Annually Grab E
Nitrobenzene 0.21 0.54 Annually Grab E
2-Nitrophenol 0.32 0.55 Annually Grab E
4-Nitrophenol 0.57 0.98 Annually Grab E
2,4-Dintrophenol 0.56 0.97 Annually Grab E
4,6-Dintro-o-cresol 0.62 2.19 Annually Grab E
Phenol 0.12 0.21 Annually Grab E
Bis(2-ethylhexyl)phthalate 0.81 2.21 Annually Grab E
Di -n -butyl phthalate 0.21 0.45 Annually Grab E
Diethyl phthalate 0.64 1.60 Annually Grab E
Dimethyl phthalate 0.15 0.37 Annually Grab E

Effluent Characteristics Mon. Avg Daily Max Daily Max Measurement Sample *Sample
lbs/day lbs/day Frequency+ Type Location
Benzo(a)anthracene 0.15 *** Annually Grab E
Benzo(a)pyrene 0.16 *** Annually Grab E
3,4-13enzofluoranthene 0.16 *** Annually Grab E
Benzo(k)fluoranthene 0.15 *** Annually Grab E
Chrysene 0.15 *** Annually Grab E
Acenaphthylene 0.17 0.47 Annually Grab E
Anthracene 0.17 0.47 Annually Grab E
Fluorene 0.17 0.47 Annually Grab E
Phenanthrene 0.17 0.47 Annually Grab E
Pyrene 0.20 0.53 Annually Grab E
Tetrachloroethylene 0.17 0.44 Annually Grab E
Toluene 0.21 0.63 Annually Grab E
Trichloroethylene 0.17 0.43 Annually Grab E
Vinyl Chloride 0.82 2012 Annually Grab E
Total PAH's ** *** Annually Grab E
*Sample Location: E -Effluent
** Total PAH's are comprised of Benzo(a)anthracene; Benzo(a)pyrene; 3,4-Benzofluoranthene;
Benzo(k)fluoranthene, Chrysene, Dibenz (a,h) anthracene and Indeno (1,2,3 -ed) pyrene.
** None of these parameters shall exceed the Total PAH limit of 57.0 µg/1
+ Should any annual monitoring result in detection of any OCPSF parameters contained in 40 CFR
414 Subpart I (excluding metals), then quarterly monitoring will begin immediately for the detected
parameter(s). After four consecutive quarterly samples resulting in non -detection are achieved, the
monitoring frequency will revert to annually.