201706201325

EFFLUENT
NPDES PERMIT NO. NC0003573 DISCHARGE NO. 001 MONTH
FACILITY NAME DuPont - Fayetteville Works CLASS 3
OPERATOR IN RESPONSIBLE CHARGE (ORC) Jamie R. Lewis GRADE
CERTIFIED LABORATORIES (1) TBL Laboratory (Lumberton) (2)
CHECK BOX IF ORC HAS CHANGED. PERSON(S) COLLECTING SAMPLES
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES A P I� a 3
rch YEARCOUNTY Bladen
PHONE [phone]
Jame. Lewis
DIV. OF WATER QUALITYXdY-PcL100:
DENR (SIGNATU E OF OPERATOR IN RESPONSIBLE CHARGE)
1617 MAIL SERVICE CENTER BY THIS SIGNATURE, I CERTIFY THAT THE REPORT IS
RALEIGH, NC 27699-1617 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE
DATE
I Fd FF
2s
Comp. (C) Grab (G) G G C C'-: G G - G G GG c,
Monthly Limit 2.0 182.6 303.1 0.113 8.36 10.91 12.72 7.90
Daily Limit
oeoo
z4
Y
0.890
24
1 a
oeoo
Y
24
0.864
25
oeoo
24
1.084:
_
_...
64.4
0
26
0800
24
Y
0.984
24
7.80
46.8
116.5
MAXIMUM :
1.084:_
24
8.06.
:46.8
116.5
<5.0
27
0800
24
Y
20
0800
..7;93
24
Y
0.908
24
7.64
28.8
68.9
28
oeoo
24
Y
0.907
21
0800
24.2
E24
Y
>:0.778
24
7 54-+:..23
4';
57.1,;
. .
22
0800
24
Y
0.940
23
0800
24
Y
0.951
-FF
I Fd FF
2s
Comp. (C) Grab (G) G G C C'-: G G - G G GG c,
Monthly Limit 2.0 182.6 303.1 0.113 8.36 10.91 12.72 7.90
Daily Limit
oeoo
z4
Y
0.890
24
oeoo
24
Y
0.958
25
oeoo
24
1.084:
_
_...
64.4
0
26
0800
24
Y
0.984
24
7.80
46.8
116.5
MAXIMUM :
1.084:_
24
8.06.
:46.8
116.5
<5.0
27
0800
24
Y
0.824'
23:
..7;93
24.7:.
6617
7.54
<13.2
42.2
<5.0
28
oeoo
24
Y
0.907
23
7.99
24.2
92.3
2s
Comp. (C) Grab (G) G G C C'-: G G - G G GG c,
Monthly Limit 2.0 182.6 303.1 0.113 8.36 10.91 12.72 7.90
Daily Limit
oeoo
z4
Y
0.890
30
oeoo
24
Y
0.918
31 0800 24
AVERAGE
0.946:'.
0.871
21
19.7
64.4
0
MAXIMUM :
1.084:_
24
8.06.
:46.8
116.5
<5.0
MINIMUM
0.526
17
7.54
<13.2
42.2
<5.0
6-9 484:7 981.5 0.05 20.85 25.44 .29.96 19.65
DEM Form MR -I (12193)

Facility Status: (Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements u
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements
Noncompliant
f the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation,
maintenance, etc., and a time table for improvements to be made.
"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 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."
PARAMETER CODES
)0010 Temperature 00556 OII & Grease 00951 Total Fluoride 01067 Nickel 50060 Total
)0076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual
)0080 Color (Pt -Co) 00610 Ammonia Nitrogen
)0082 Color (ADMI) 00625 Total Kieldhal
Nitrogen
)0095 Conductivity 00630 Nitrates/Nitrites
)0300 Dissolved Oxygen
)0310 BOD5 00665 Total Phosphorous
)0340 COD 00720 Cyanide
10400 pH 00745 Total Sulfide
10530 Total Suspended 00927 Total Magnesium
Residue 00929 Total Sodium
10545 Settleable Matter 00940 Total Chloride
01027 Cadmium
01032 Hexavalent Chromium
01034 Chromium
01037 Total Cobalt
01042 Copper
01045 Iron
01051 Lead
'arameter Code assitance maybe obtained by calling the Water Q
he monthly average for fecal coliform is to be reported as a
3cility's permit for reporting data
ETRIC mean
01092
01105
01147
31616
32730
34235
34481
38260
39516
50050
at
Zinc
Aluminum
Flow
Total Selenium
Fecal Coliform
To Phenolics
Benzene
Toluene
MEAS
PCB's
only
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
extension 581 or b34
esignated in the reporting
ORC must visit facility and document visitation of facility as required per 15A NCAC 8A .0202 (b) (5) (B).
If signed by other than the premittee, delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506

EFFLUENT
NPDES PERMIT NO. NC0003573 DISCHARGE NO. 002 MONTH March YEAR 2012
FACILITY NAME DuPont - Fayetteville Works CLASS 3 COUNTY Bladen
OPERATOR IN RESPONSIBLE CHARGE (ORC) Jamie R. Lewis GRADE 4 PHONE [phone]
CERTIFIED LABORATORIES (1) TBL Laboratory (Lumberton) (2)
CHECK BOX IF ORC HAS CHANGED PERSON(S) COLLECTING SAMPLES Jamie R. Lewis / q�
Mail ORIGINAL and ONE COPY to:
ATTN: CENTRAL FILES
DIV. OF WATER QUALITY X QlvooL
DENR (SIGNAT E OF OPERATOR IN RESPONSIBLE CHARGE) DATE
1617 MAIL SERVICE CENTER BY THIS SIGNATURE, I CERTIFY THAT THE REPORT IS
RALEIGH, NC 27699-1617 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE
DEM Form MR -i (12/93)

Facility Status: (Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements 0
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation,
maintenance, etc., and a time table for improvements to be made.
"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 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."
22828 NC Hwy 87 W
Permittee Address
Ellis}i. McGaughy -Plant
PerjIMLLee (Please print or v
NC, 28306-7332
Phone
5
October 31, 2016
Permit Exp. Date
PARAMETER CODES
00010 Temperature 00556 Oil &Grease 00951 Total Fluoride 01067 Nickel 50060 Total
00076 Turbidity00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual
00080 Color (Pt -Co)
00610 Ammonia Nitr
D0082 Color (ADMI)
00095 Conductivity
00300 Dissolved Oxygen
D031 BOD5
)0340 COD
)0400 pH
)0530 Total Suspended
Residue
)0545 Settleable Matter
ogen
00625 Total Kjeldhal
Nitrogen
00630 Nitrates/Nitrites
00665 Total Phosphorous
00720 Cyanide
00745 Total Sulfide
00927 Total Magnesium
00929 Total Sodium
00940 Total Chloride
'ammeter Code assitance may be obtained
The monthly average for fecal coliform is
'acility's permit for reporting data
01092
01027 Cadmium 01105
01032 Hexavalent Chromium 01147
01034 Chromium 31616
01037 Total
Cobalt
01042 Copper
01045 Iron
01051 Lead
y calling the Water O
to be reported as a
32730
34235
34481
38260
39516
50050 Flow
.e Group at (919
mean. Use on
Zinc
Aluminum
Total Selenium
Fecal Coliform
To Phenolics
Benzene
To
MBAS
PCB's
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
733-5083, extension 581 or 534
t units designated in the reporting
` ORC must visit facility and document visitation of facility as required per 15A NCAC SA .0202 (b) (5) (B).
signed by other than the premittee, delegation of signatory
authority must be on file with the state per 15A NCAC 2B .0506
b) (2) (D)
ogen
00625 Total Kjeldhal
Nitrogen
00630 Nitrates/Nitrites
00665 Total Phosphorous
00720 Cyanide
00745 Total Sulfide
00927 Total Magnesium
00929 Total Sodium
00940 Total Chloride
'ammeter Code assitance may be obtained
The monthly average for fecal coliform is
'acility's permit for reporting data
01092
01027 Cadmium 01105
01032 Hexavalent Chromium 01147
01034 Chromium 31616
01037 Total
Cobalt
01042 Copper
01045 Iron
01051 Lead
y calling the Water O
to be reported as a
32730
34235
34481
38260
39516
50050 Flow
.e Group at (919
mean. Use on
Zinc
Aluminum
Total Selenium
Fecal Coliform
To Phenolics
Benzene
To
MBAS
PCB's
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
733-5083, extension 581 or 534
t units designated in the reporting
` ORC must visit facility and document visitation of facility as required per 15A NCAC SA .0202 (b) (5) (B).
signed by other than the premittee, delegation of signatory
authority must be on file with the state per 15A NCAC 2B .0506
b) (2) (D)
'ammeter Code assitance may be obtained
The monthly average for fecal coliform is
'acility's permit for reporting data
01092
01027 Cadmium 01105
01032 Hexavalent Chromium 01147
01034 Chromium 31616
01037 Total
Cobalt
01042 Copper
01045 Iron
01051 Lead
y calling the Water O
to be reported as a
32730
34235
34481
38260
39516
50050 Flow
.e Group at (919
mean. Use on
Zinc
Aluminum
Total Selenium
Fecal Coliform
To Phenolics
Benzene
To
MBAS
PCB's
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
733-5083, extension 581 or 534
t units designated in the reporting
` ORC must visit facility and document visitation of facility as required per 15A NCAC SA .0202 (b) (5) (B).
signed by other than the premittee, delegation of signatory
authority must be on file with the state per 15A NCAC 2B .0506
b) (2) (D)

' Effluent Aquatic Toxicity (deport Form / Phase II Chronic Ceriodaphnia
Facility: DuPont - Fayetteville NPDES: # NC00 03573 Pipe #: 002 County: Bladen
Laboratory Performing Test: Mentech, Inc.
X Qlj� X
Signature of O.R.0 Signature of
Sample Information
Collection Start Date
Grab
Composite
(Duration)
Hardness (mg/I)
Speer Cond. (Nmhos/cm;
Chlorine (mg/1)
Sample temp. at receipt
Control #Young
Adult
(L)ive (D)ead
Effluent% #Young
Adult
1 , 6 (L)ive (D)ead
Effluent% #Young
Adult
2.3 (L)ive (D)ead
Effluent% #Young
3.3 Adult
(L)ive (D)ead
Effluent% #Young
Adult
4.7 (L)ive (D)ead
Eff
luent% #Young
Adult
6.6 (L)ive (D)ead
Sample 1
Sample 2
Control
3/26/12
3/28/12
Start
Renew 1
Renew 2
WN mar
Renew 1
Renew 2
6.6 %
6.6 %
6.6 %
Control
Control
Control
8.03
8.10
8,17
8.01
8.09
8,17
24.0
24 0
8.00
7.98
e
7.93
7.45
7.57
7.41
X MW
7.85
7.35
7,22
7.20
7.03
7,44
44 44
y
24.2
25.0
738
697
182
178
Temp. Final
24.3
r
<0.1
<0.1
24.8
_
MENNEN
0.3 OCI
0.2 DC
Oroanism #
5 6 7
Comments:
rvisor
Test
In(ormallon •
Treatment
pH Initial
pH Final
D.O. Initial
D.O. Final
emp, Initial
Start Date
3/28/12
End Date
4/4/12
Start Time
11:40 AM
End Time
10:32 AM
Start
Renew 1
Renew 2
Start
Renew 1
Renew 2
6.6 %
6.6 %
6.6 %
Control
Control
Control
8.03
8.10
8,17
8.01
8.09
8,17
7.99
8.05
8.00
7.98
8.04
7.93
7.45
7.57
7.41
7.52
7.85
7.35
7,22
7.20
7.03
7,44
7.05E25
24.2
25.0
25.5
24.4
25.0
Temp. Final
24.3
24.8
25.4
24.3
24.8
8 9 10 11 12 Maan
21
18
24
17
22
20
25
18
20
21
19.9
18s5
20.6
L
L
L
L
L
L
L
L
L
L
12.6
3.4
1 2 3 4 5 6 7 8 9 10 11 1�
20 21 16 20 17 18 19 19 16 19 --
1 2 3 4 5 6 7 13 9 in
24
23
21
16
17
19
20
19
23
19.9
18s5
L L L
L
L
L
L
L
L
L
L
%Red
%1
Meer
17
1 2 3 4 5 6 7 8 A 1 n kA...
24
23
21
16
17
19
20
19
23
19.9
L
L
L
L
:aL
L
L
L
L
L
%Red
12.6
3.4
26
1 2 3 4 5 6 7 8
20
20
17
21
25
20
20
22
20
21.1
L
L
L
L
L
L
L
L
L
L
% Red
2.4
a 1 n
20
1 2 3 4 5 6 7 8 0 1 n AA...
20
18
17
17
21
12
13
22
20
18.0
L L
L
L
L
L
L
L
L
L
u Red
%Red
12.6
21
18
14
14
17
20
16
16
16
15
1s.7
L
L
L
L
L
L
L
L
L
L
%Red
18.9
Final Control Mortality % 0
Control 3rd brood 100
Control Repro CV 12.6
48 Hour Mortality
Control IWC
0 of 10 0 of 10
Significant? Y N
Final Mortality Significant @
% or No Conc
Reproduction Analvsis:
Repro, LOEC= 6.6 % ; NOEC= 4.7 %
Method: Dunnett's Test
Normal Distrib? YES Method: Kolmogorov
Statistic: 0.6309 Critical: 1.035
Equal Variances? YES Method: Bartlett
Statistic: 3.82$'3- Critical:
Non -Parametric Analysis (if applicable):
Method:
Effluent % Rank Sum Critical Sum
Overall Analysis:
Result = PASS/FAIL or
Test LOEC= >6.6 %; NOEC= 6.6 %
Chronic Value= >6'6 %
MOM
ATT; Environmental Sciences Branch 'Should use highest test concentration or highest
MAIL DIV, of Water Quality concentration with D.O. >5.0 mg/i
N.C. DENR t Reduction from Control Reproduction Mean
TQ; 1621 Mail Service Center
Raleigh, NC 27699-1621 DWQ form AT -3 (8/91) Rev. 11/95

NPDES NO: NC0003573
DISCHARGE NO: 002 MONTH: March YEAR: 2012
FACILITY: DuPont - Fayetteville Works COUNTY: Bladen
STREAM: Cape Fear River STREAM: Cape Fear River
LOCATION: DuPont River Pump Station LOCATION: Boat Ramp - 4500 ft below Prospect Hall Landing
UPSTREAM
DWQ Form MR -3 (Revised 7/2000)
DOWNSTREAM

Facility Status: (Please check one of the following)
All monitoring data and sampling frequencies meet permit requirements 0
Compliant
All monitoring data and sampling frequencies do NOT meet permit requirements
Noncompliant
If the facility is noncompliant, please comment on corrective actions being taken in respect to equipment, operation,
maintenance, etc., and a time table for improvements to be made.
"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 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."
22828 NC Hwy 87 W, F
Permittee Address
Ellis H. McGau�thv -Plant Manasf�er
Per tee (Please nt or type) 04�
J ]
!7 fili
ature of Permittee
NC, 28306-7332 (9,11 U) 678-1
Phone Number
� j
Date
October 31, 2016
Permit Exp. Date
PARAMETER CODES
00010 Temperature 00556 Oil 8 Grease 00951 Total Fluoride 01067 Nickel 50060 Total
00076 Turbidity 00600 Total Nitrogen 01002 Total Arsenic 01077 Silver Residual
00080
Color (Pt -Co)
00610
Ammonia Nitrogen
00545 Settleable Matter 00940 Total Chloride
01027 Cadmium
01032 Hexavalent Chromium
01034 Chromium
01037 Total Cobalt
01042 Copper
01045 Iron
01051 Lead
01092 Zinc
01105 Aluminum
327
01147 Total Selenium
31616 Fecal Coliform
30 Total Phenolics
34235 Benzene
34481 Toluene
38260 MBAS
39516 PCB's
50050 Flow
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assitance maybe obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the repo
facty's permit for reporting data
ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
ng
" If signed by other than the premlttee, delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506
(b)(2)(D)
Chlorine
71880 Formaldehyde
71900 Mercury
81551 Xylene
Parameter Code assitance maybe obtained by calling the Water Quality Compliance Group at [phone], extension 581 or 534
The monthly average for fecal coliform is to be reported as a GEOMETRIC mean. Use only units designated in the repo
facty's permit for reporting data
ORC must visit facility and document visitation of facility as required per 15A NCAC 8A.0202 (b) (5) (B).
ng
" If signed by other than the premlttee, delegation of signatory authority must be on file with the state per 15A NCAC 2B .0506
(b)(2)(D)