NC0003573_Renewal App. 2016_20160303

Chamours—
TheChemoursCompany 910-483-46810
Fluoroproducts chemours com
22828 NC Highway 87 W
Fayetteville,NC 28306-7332
CERTIFIED MAIL ARTICLE NUMBER 7002 0860 0006 9104 7828
RETURN RECEIPT REQUESTED
April 27, 2016
Ms. Wren Thedford
NCDEQ Division of Water Resources
NPDES Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617 RECEIVED/NCDEQ/DWR
MAY O'S 1016
SUBJECT: NPDES Permit Renewal Application Water Quality
NPDES Permit No. NC0003573 Permitting Section
Dear Ms. Thedford:
The Chemours Company — Fayetteville Works is requesting renewal of NPDES Wastewater
Discharge Permit No. NC0003573. Since the issuance of the last permit, the ownership of this
facility changed from the DuPont Company to The Chemours Company FC, LLC. Also, two
separate companies,Kuraray America Inc. and the DuPont Company,are operating manufacturing
units and are treating and discharging their wastewaters under the Chemours' NPDES Permit.
Enclosed are the original and two copies of the General Information Form 1 (Form 3510-1),
Wastewater Discharge Information Form 2C (Form 3510-2C), and additional required supporting
documentation for renewal of the subject permit by the NC Division of Water Resources.
Included in the permit application are the following supplemental information documents: Sludge
Management Plan, Current Facility Wastewater Management, Current Facility Operating
Conditions, Alternate Application Schedule for §316(b) of the Clean Water Act, Elimination of
Monitoring Requirement for PFOA, and the non-reporting of bis(chloromethyl) ether.
If you have any questions or need additional information, please contact me at [phone].
Sincerely,
a E. Johnson, PE
nvironmental Manager
Enclosures

r v pleAe print or type in the unshaded areas only Form Approved OMB No 2040-0086
FORM U S.ENVIRONMENTAL PROTECTION AGENCY I EPA I D NUMBER
1 �+ GENERAL INFORMATION
\E/EPA 5 NCD 047 368 642 TrA
Consolidated Permits Program F D
GENERAL (Read the"General instructions"before starang) 2 3 14 5
GENERAL INSTRUCTIONS
LABEL ITEMS If a prepnnted label has been provided, affix it in the
designated space Review the information carefully,if any of it
I. EPA I D NUMBER is incorrect,cross through it and enter the correct data in the
appropriate fill-in area below Also,if any of the preprinted data
is absent (the area to the left of the label space lists the
III. FACILITY NAME PLEASE PLACE LABEL IN THIS SPACE information that should appear),please provide it in the proper
fill-in area(s)below If the label is complete and correct,you
V. FACILITY MAILING need not complete Items I, III,V,and VI (except VI-B which
ADDRESS must be completed regardless) Complete all items if no label
has been provided Refer to the instructions for detailed item
ncollected
for the legal authorizations under which this
VI FACILITY LOCATION data is ollected
II POLLUTANT CHARACTERISTICS
INSTRUCTIONS Complete A through J to determine whether,you need to submit any permit application forms to the EPA If you answer"yes"to any questions,you must
submit this form and the supplemental form listed in the parenthesis following the question Mark"X"in the box in the third column if the supplemental form is attached If
you answer"no"to each question,you need not submit any of these forms.You may answer"no"if your activity is excluded from permit requirements,see Section C of the
Instructions See also,Section D of the instructions for definitions of bold-faced terms
Mark*X* Mark"X"
SPECIFIC QUESTIONS YES NO FORM SPECIFIC QUESTIONS YES NO FORM
ATTACHED ATTACHED
A Is this facility a publicly owned treatment works which B Does or will this facility (either existing or proposed)
results in a discharge to waters of the U.S?(FORM 2A) X include a concentrated animal feeding operation or
aquatic animal production facility which results in a
16 ,r 1e discharge to waters of the U.S?(FORM 2B) 19 20 21
C Is this a facility which currently results in discharges to �/ �/ D Is this a proposed facility(other than those described in A
waters of the U.S.other than those described in A or B X X or B above)which will result in a discharge to waters of X
above?(FORM 2C) zz 23 2. the U.S.9(FORM 2D) 25 26 27
E Does or will this facility treat, store, or dispose of F Do you or will you inject at this facility industrial or
hazardous wastes?(FORM 3) X municipal effluent below the lowermost stratum X
containing, within one quarter mile of the well bore,
26 N underground sources of drinking water?(FORM 4) 31 32 33
G Do you or will you inject at this facility any produced water H Do you or will you inject at this facility fluids for special
or other fluids which are brought to the surface in processes such as mining of sulfur by the Frasch process,
connection with conventional oil or natural gas production, X solution mining of minerals, in situ combustion of fossil X
inject fluids used for enhanced recovery of oil or natural fuel,or recovery of geothermal energy?(FORM 4)
gas, or inject fluids for storage of liquid hydrocarbons?
(FORM 4) 34 35 36 31 1 36 39
1 Is this facility a proposed stationary source which is one J Is this facility a proposed stationary source which is
of the 28 industrial categories listed in the instructions and �/ NOT one of the 28 industrial categories listed in the
which will potentially emit 100 tons per year of any air X instructions and which will potentially emit 250 tons per X
pollutant regulated under the Clean Air Act and may affect year of any air pollutant regulated under the Clean Air Act
or be located in an attainment area?(FORM 5) 40 91 42 and may affect or be located in an attainment area? 43 44 u
(FORM 5)
III NAME OF FACILITY
T, KIEE&mours
Company - Fayetteville Works
15 18-29 70 �
IV FACILITY CONTACT
A NAME&TITLE(last,first,&ade) B PHONE(area code&no)
2 Johnson, Michael, Environmenta Manager ( 1 ) 6 8-1 5
15 16 45 46 48 l9 51 1 52- 55
V.FACILTY MAILING ADDRESS
A STREET OR P O BOX
3
c22828 NC Highway 87 WW
5 16 45
B CITY OR TOWN C STATE D ZIP CODE
4 Fayetteville, C 2 3 6
15 16 40 41 42 47 51
VI. FACILITY LOCATION
A STREET,ROUTE NO OR OTHER SPECIFIC IDENTIFIER
c
5 2 8 8 NC ighway 8
5 16 45
B COUNTY NAME
Bladen
,� to
C CITY OR TOWN D STATE E ZIP CODE F COUNTY CODE(if known)
c F y t evi 1 C 23 6 3 017
15 16 40 41 42 47 51 52 -SC
EPA Form 3510-1(8-90) CONTINUE ON REVERSE
c

`COt?TINUED FROM THE FRONT
VII SIC CODES(4-digit,to order of rion
A FIRST B SECOND
Jt (specfy) INDUSTRIAL ORGANIC CHEMICALS (1peC�)LAMINATED PLASTICS PLATE, SHEET, AND PROFILE SHAPES
7 2869 7 3083
15 16 19 15 16 19
C THIRD D FOURTH
43'08'Al
(6pec�)UNSUPPORTED PLASTICS FILM AND SHEET t (sped) PLASTIC MATERIALS AND RESINS
NOTE Kuraray Butacite HutaciteO and SentryGlasO sheeting 7 2 8 2 1 NOTE: DuPont PVF resin process units
process units 15
VIII OPERATOR INFORMATION
A NAME B.Is the name listed In Item
Jc VIII-A also the owner?
s The Chemours Company FC, LLC G3 YES ❑NO
5 16 55 B6
C.STATUS OF OPERATOR(Enter the appropriate letter into the answer box if"Other,"specify) D PHONE(area code&no)
F=FEDERAL M=PUBLIC(otherthanfederal orstate) p (specify)
S=STATE 0=OTHER(specfy) A (302) 773-1000
P=PRIVATE
% 1516 18 19 21 22 26
E STREET OR P o BOX
1 0 arI t treet
26 55
F CITY OR TOWN G STATE H ZIP CODE IX INDIAN LAND
JB
Is the facility located on Indian lands?
Wilmington DE L19898 ❑YES 13 NO
52
15 16 �0 t1 t2 47 - 51
X EXISTING ENVIRONMENTAL PERMITS
A NPDES D,schar es toSurface Water D PSD AirFnmvons from Pro osedSources
C T C T
9 N NC0003573 9 1 P NC Title V Permit 03735
15 16 1] 18 30
151 18 1 1] 19
B U I C Under roundlnecuanjFlutds E OTHER s ect )
C T I�W6003
t eC1 Land App l kation Penult
9 U N/A 431 (p h)
, 18 ]9
C RCRA Hazardous Wastes E OTHER(specify)
C T I C T (specify)
9 R NCD047368642 9
15 1 16 1] 18 39 1 15 1 18 117 118
XI MAP
Attach to this application a topographic map of the area extending to at least one mile beyond property boundaries.The map must show the outline of the facility,the
location of each of Its existing and proposed Intake and discharge structures,each of Its hazardous waste treatment,storage,or disposal facilities,and each well where it
Injects fluids underground Include all springs,rivers,and other surface water bodies In the map area.See instructions for precise requirements
XII.NATURE OF BUSINESS(provide a bnefdescnphon)
The Chemours Company - Fayetteville Works (formerly the DuPont Company - Fayetteville Works) is a fluorinated
chemicals manufacturer situated on"a 2,200-acre property in northwestern Bladen County, NC.
The Chemours, products produced at the facility include fluorinated monomers and fluorinated vinyl ethers,
Nafion" membranes and dispersion, and fluoropolymer processing aids. Chemours operates two natural gas / fuel
oil-fired boilers, which provides steam for the entire facility.
Also located at this facility are two tenant companies: Kuraray America Inc. and the DuPont Company. Kuraray
operates the Butacite° polyvinyl butyral (PVB) thermoplastic sheet and resin manufacturing unit and the
SentryGlasO ionoplast interlayer manufacturing unit. DuPont operates two polyvinyl fluoride (PVF) resin
manufacturing units.
Chemours receives and treats all of the Kuraray and DuPont process wastewater, sanitary wastewater, and contact
stormwater in the Chemours' owned and operated wastewater treatment plant, and discharges that treated
wastewater through Outfall 001 under the Chemours' NPDES Wastewater Discharge Permit (Permit No. N00003573) .
The Kuraray and DuPont non-contact cooling waters and stormwaters are discharged through Outfall 002 under the
Chemours' NPDES Wastewater Discharge Permit.
XIII CERTIFICATION(see instructions)
I certify under penalty of law that I have personally examined and am familiar with the information submitted in this application and all attachments and that,based on my
inquiry of those persons immediately responsible for obtaining the information contained to the appltcatro I believe that the information is true,accurate,and complete I
am aware that there are significant penalties for submitting false information,including the possibility of fi and imprisonment
A.NAME 8 OFFICIAL TITLE(type orprint) B SI ATURE�/// C DATE SIGNED
Ellis H. MCGaughy - Plant Manager ;(// `Z'7/2'01�
COMMENTS FOR OFFICIAL USE ONLY 'V
JC
s ,6 55
EPA Form 3510-1(8-90)

DUART QUADRANGLE STATE OF NORTH CAROLINA
UNITED STATES DEPARTMENT OF NATURAL RESOURCE
�yoAs� DEPARTMENT OF THE INTERIOR NORTH CAROLINA AND COMMUNITY DEVELOPMENT
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RALEIGH, N.C.
GEOLOGICAL SURVEY
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THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS BM 136
47' 30° FOR SALE BY U.S. GEOLOGICAL SURVEY,DENVER,COLORADO 80225,OR RESTON,VIRGINIA 22092
A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE ON REQUEST

CHEMOURS COMPANY - FAYETTEVILLE WORKS
LOCATIONS OF INTAKE AND DISCHARGE STRUCTURES
NORTH
dP
RIVER WATER INTAKE
SAW
" "� AND PUMPS
t
r
i,
i -� '� OUTFALL 002
OUTFALL 001 EFFLUENT
DISCHARGE
POINT
USACE LOCK& DAM W.

CHEMOURS COMPANY - FAYETTEVILLE WORKS
s
LOCATIONS OF HAZARDOUS WASTE MANAGEMENT FACILITIES
NORTH
Two(2)Waste
dk
{ Fluorocarbon Tanks
` (corrosive, reactive,toxic)
Waste DMSO
- � ' Storage Tank
ti� (corrosive)
►_;� ',�°� __�- Hazardous Waste ��
• -` • � ,;,� Storage Area :, '" �� Waste
- ��� (corrosive,toxic) Y '��.� Fluorocarbon Tank
• (corrosive,
-- reactive,toxic)
"�;�, "-� � Ignitable Waste
�l �' � Container
USACE LOCK& DAAS=

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All welts are
0 Photograph
11 shown1.000 2,000

EPA 1.D.NUMBER(,opi 1rwn ltrnr I r)/hirrnr I) Form Approved.
OMB No.2040-0086.
Please print or type in the unshaded areas only. IVCD 047 368 642 Approval expires 3-31-98.
FORM U.S.ENVIRONMENTAL PROTECTION AGENCY
ZC \-/EPA EXISTING MANUFACTURING,
FOR PERMIT TO DISCHARGE WASTEWATER
ACTURING,COMMERCIAL,MINING AND SILVICULTURE OPERATIONS
NPDES Consolidated Permits Program
I.OUTFALL LOCATION
For each outfall,list the latitude and longitude of its location to the nearest 15 seconds and the name of the receiving water.
A.OUTFALL NUMBER B.LATITUDE C.LONGITUDE
(h,i) 1 DEG 2,MIN. 3 SEC 1 DEG 2.MIN. 3 SEC. D.RECEIVING WATER(mune)
001 34.00 50.00 22.93 -78.00 50.00 11.47 Cape Fear River
002 34.00 50.00 21.58 -78.00 49.00 25.70 Cape Fear River
II.FLOWS,SOURCES OF POLLUTION,AND TREATMENT TECHNOLOGIES
A Attach a line drawing showing the water flow through the facility.Indicate sources of intake water,operations contributing wastewater to the effluent,and treatment units
labeled to correspond to the more detailed descriptions in Item B.Construct a water balance on the line drawing by showing average flows between intakes,operations,
treatment units,and outfalls.If a water balance cannot be determined(e.g..for certain mining activities).provide a pictorial description of the nature and amount of any
sources of water and any collection or treatment measures.
B. For each outfall, provide a description of: (1)All operations contributing wastewater to the effluent, including process wastewater,sanitary wastewater,cooling water,
and storm water runoff; (2) The average flow contributed by each operation: and (3)The treatment received by the wastewater. Continue on additional sheets if
necessary.
1 OUT- 2.OPERATION(S)CONTRIBUTING FLOW 3.TREATMENT
FALL b.AVERAGE FLOW b.LIST CODES FROM
NO.(lot) a.OPERATION(hvr) (u),fmIe unu) a.DESCRIPTION TABLE 2C-1
01
Che,—urs Man,:`.a�--.wring P=xess�:+ 51OL•OCICAL WASTEWATER. TREATMENT PLANT
0 -- 7.59,361 gal/day
xcraray Eutacite Mfg Process (1) Influent S-
5�5,55": gal/day 1-O
-ura-a' Sentr -las Mfg Process eZ) Equalizac.ioa with mr>:ina and aeration
Y'= - � gal/day E
DuPont _VF Mfg Processes 211,655 gal/day '3) emergency Retention Tank
1-C
Demin water Neutralized R-egene_'atc '4! -_e-Digester Tank
75,000 gal/day 3-E
Sanitary Sewer 10,000 gal/day (5) Activated Sludge Aeration Tank - A
Process Areas S--.water 3-1,215 gal;day (6) Clarrficatron (3 clarifiers in ca—_1-'_
L---
TOTAL INFLUENT TOWWTP 1,205,aaa gal/day
Evawra:i:n from WWTP Operations 50,000gal/riay EIOLOGICAL S-'2DGE ._?LIPS-i
- .
Evaporation from Sludge Drying 19,943ga y
1/da I1) Dissolved Air Flotation
water Content of 2,493 gal/daY (2) Rotary Filter
OLITTAL- 0^1 TOTAL EFF',JEN'f 1,133,452 gal/day (3) Sludge Filter Fri.
--
f4I Sludge Steam-Hca--I .-
(5) L`isr—1 — Off-: ..;:I I.
002
Outfall 001 Treated Effluen-
1,1s3,552 —1!day
-
NonCantact river ware-
23,057,345 gal!day
Near—tacr. Eilte_-ed water
1,9_a,3.a a.1/day
Stormwater
214,509 gal/tiny
sediment Removal
50,000 gal/day
9oiler Condensate Elow'down
3.'.4,000 gal/day
O;ITFALL 002 - TOTAL EF'FL;IEN'r Discharge to surface water (Cape Fear R--)..6,013,13.3 gal/day r.
OFFICIAL USE ONLY(fllurnrsrur(.lina cuh-arra;knri,,)
EPA Form 3510-2C(8-90) PAGE 1 of 4 CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
C.Except for storm runoff,leaks,or spills.are any of the discharges described in Items II-A or B intermittent or seasonal?
❑YES(complete the fill,-,g!able) W1 NO Cvn ru.S i lnnr 1/1)
3 FREQUENCY 4 FLOW
a DAYS PER B TOTAL VOLUME
2 OPERATION(s) WEEK b MONTHS a.FLOW RATE( nrG,Q (.,prn)r�wluuun)
1 OUTFALL CONTRIBUTING FLOW (+prr(1i PER YEAR 1 LONGTERM 2 MAXIMUM 1 LONG TERM 2 MAXIMUM C DURATION
NUMBER(h,t) AVERAGE DAILY AVERAGE DAILY
III.PRODUCTION
A.Does an effluent guideline limitation promulgated by EPA under Section 304 of the Clean Water Act apply to your facility?
W]YES(omtpletn Item 111-1i) ❑NO Cpo to Semon 11)
B.Are the limitations in the applicable effluent guideline expressed in terms of production(or other measure of operation)?
❑YES(complete Nem 1/1-() W]NO(ea to.Secuan 11)
C-If you answered"yes"to Item III-B,list the quantity which represents an actual measurement of your level of production,expressed in the terms and units used in the
applicable effluent guideline,and indicate the affected outfalls.
1.AVERAGE DAILY PRODUCTION 2.AFFECTED OUTFALLS
a.QUANTITY PER DAY b.UNITS OF MEASURE c.OPERATION,PRODUCT,MATERIAL,ETC. (h,lomlitll muahen)
(sperrh)
IV.IMPROVEMENTS
A Are you now required by any Federal, State or local authority to meet any implementation schedule for the construction, upgrading or operations of wastewater
treatment equipment or practices or any other environmental programs which may affect the discharges described in this application?This includes,but is not limited to,
permit conditions,administrative or enforcement orders,enforcement compliance schedule letters,stipulations,court orders,and grant or loan conditions.
❑YES(romplew the fid/m,my tahk) ©NO(iu w Nem II'-R)
1.IDENTIFICATION OF CONDITION, 2.AFFECTED OUTFALLS 3.BRIEF DESCRIPTION OF PROJECT 4.FINAL COMPLIANCE DATE
AGREEMENT.ETC.
a NO. b SOURCE OF DISCHARGE a REQUIRED b.PROJECTED
B. OPTIONAL: You may attach additional sheets describing any additional water pollution control programs (or other environmental projects which may affect your
discharges)you now have underway or which you plan.Indicate whether each program is now underway or planned,and indicate your actual or planned schedules for
construction.
❑MARK"X"IF DESCRIPTION OF ADDITIONAL CONTROL PROGRAMS IS ATTACHED
EPA Form 3510-2C(8-90) PAGE 2 of 4 CONTINUE ON PAGE 3

i
EPA I.D.NUMBER(ru/„/rum lien,/q// ,nn l)
CONTINUED FROM PAGE 2 NCD 047 368 642
V INTAKE AND EFFLUENT CHARACTERISTICS
A.B,8 C See instructions before proceeding—Complete one set of tables for each outfall—Annotate the outfall number in the space provided.
NOTE:Tables V-A.V-B.and V-C are included on separate sheets numbered V-1 through V-9.
D. Use the space below to list any of the pollutants listed in Table 2c-3 of the instructions,which you know or have reason to believe is discharged or may be discharged
from any outfall.For every pollutant you list,briefly describe the reasons you believe it to be present and report any analytical data in your possession.
1.POLLUTANT 2.SOURCE 1.POLLUTANT 2.SOURCE
None of the pollutants listed
in Table 2C-3 are believed to
Inc. present in the wastewater
discharge from thi site.
VI.POTENTIAL DISCHARGES NOT COVERED BY ANALYSIS
Is any pollutant listed in Item V-C a substance or a component of a substance which you currently use or manufacture as an intermediate or final product or byproduct?
W1YES(6ct all nah Pollutant,hrGn, ❑NO(,,u tr,Item 17-8)
Antimony
Benzene
1,2-dichloroethane
Methylene chloride
Toluene
EPA Form 3510-2C(8-90) PAGE 3 of 4 CONTINUE ON REVERSE

CONTINUED FROM THE FRONT
VII.BIOLOGICAL TOXICITY TESTING DATA
Do you have any knowledge or reason to believe that any biological test for acute or chronic toxicity has been made on any of your discharges or on a receiving water in
relation to your discharge within the last 3 years?
©YES(nlomlt the teuly/uud de rnhc their pure—,,h.luo) ❑NO(¢o ro Sewwr I'lll)
The "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure" is performed each quarter in accordance
with the requirement of condition A(4) of the facility's NPDES Permit. The NCDEQ Division of Water Resources
has copies of the Form AT-1 test results that were submitted with the Discharge Monitoring Reports during the
period from February 2012 through February 2016.
The quarterly chronic test performed during February 2012, failed for the ceriodaphnia dubia reproduction.
The required monthly chronic tests performed in March and April 2012 both passed. No other toxicity test
failures occurred during the five-year term of the current permit.
VIII.CONTRACT ANALYSIS INFORMATION
Were any of the analyses reported in Item V performed by a contract laboratory or consulting firm?
®YES(ler thr n.nnr a,hire,.and idep{wne number of and pollrnunte analrcrd{,r. ❑NO(,4o ro Semon A)
rorh w,h hrhoranory or firer hchnr) .
A NAME B ADDRESS C.TELEPHONE D.POLLUTANTS ANALYZED
(area rude X no.) (list)
TBL 2401 West 5th Street 910-738-6190 Chemical Oxygen Demand
Lumberton, NC 28358 (COD); Total Organic
Carbon (TOC); Total
Susoended Solids (TSS);
Ammonia (as N); Color;
Fecal Coliform; Fluoride;
Nitrate-Nitrite (as N);
Nitrogen; Total Organic
(as N); Oil and Grease;
Total Phosphorus (as P);
Sulfate (as SO4)1
Surfactants; Total
Aluminum; Total Iron;
Total Magnesium; Total
Manganese; Part C Metals,
Cyanide, and Total Phenols;
Fart C GC/MS - Volatile
Compounds; Part C GC/MS -
Acid Compounds; Part C
GC/MS - Base/Neutral
Compounds; Part C GC/M5
Fraction - Pesticides
IX.CERTIFICATION
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 submitted 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 fine and imprisonment for knowing violations.
A.NAME&OFFICIAL TITLE(npr orpron) B PHONE NO.(arra rodr&no.)
Ellis H. McGaughy - Plant Man er (910) 678-1224
C.SIGN URE (Q D DATE SIGNED
/Z-7
EPA Form 3510-2C(8-90) PAGE 4 of 4

FORM 2C ITEM II-A: LINE DRAWING NPDES PERMIT RENEWAL APPLICATION
Chemours Company-Fayetteville Works
WATER BALANCE (Revised 04-21-2016) NPDES Permit No. NC0003573
Flow Units: Gallons per Day
Basis: (1) All Manufacturing Units operating
(2) Maximum 30-day average of measured flows(2013-2015)
Cape Fear River
26,567,845
NaOCI
3,500,000
Sediment
Filtered Water
50,000 FILTERED 2,400,000
WATER SYSTEM
NON-CONTACT
RIVER WATER
COOLING WATER 1,050,000
to/from each unit200,000 1,800,000
Demineralized
DEMINERALIZED Water
WATER SYSTEM 975,000
100,000 150,000 150,000
23,067,845 Neutralized
Regenerate 325,000 72,000 578,000
Atmosphere
PURCHASED KURARAY AMERICAS KURARAY AMERICAS 'DUPONT DUPONT
POTABLE 10,000 CHEMOURS . BUTACITEtRt SENTRYGLASIRI POLYVINYL POLYVINYL
WATER 1,000 FLUOROPRODUCT
MANUFACTURING POLYVINYL BUTYRAL LAMINATE FLUORIDE FLUORIDE
PROCESSES MANUFACTURING MANUFACTURING i RESIN- RESIN
SANITARY PROCESS PROCESS PROCESS#1 PROCESS#2
FACILITIES BOILERS,
STORM-
WATER 159,361_j 655,657 105,827 105,827
100,000
Stormwa
10,000 ^—— 75,000 112,639 1,722,343 44,173 44,173
Process r from I
Process Alas I
94,216 I
I
Condensate/Blowdown 1 1 Non-Contact Cooling Water
I 26,813,133
1
I 1,205,888
214 509 Non-process
Stormwater I
Evaporation
I ? OUTFALL
ACTIVATED 3 3 002
H I CLARIFI- OUTFALL
50,000 SLUDGE CATION' 001 °o °0 0
19 I 324 000 WWTP
EI
I cc c
ml U U U
Evaporation 19,943 BIOSOLIDS o o `o
DEWATER/ 1,133,452 Z Z Z
I Biosohds Moisture 2,493 �-- DRYING
1
I

OUTFALL 001
PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY.You may report some or all of this information FEPA LD NUMBER(copyfrom Item I of Form 1)
on separate sheets(use the same format)instead of completing these pages NCD 047 3 68 642
SEE INSTRUCTIONS.
OUTFA
V.INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 ofForm 2-C) 0 LL NO.
- ooi
PART A-You must provide the results of at least one analysis for every pollutant in this table.Complete one table for each outfall.See instructions for additional details.
3.UNITS 4.INTAKE
2.EFFLUENT (.specrfv(blank) (opnona(
b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG.VALUE a.LONG TERM
a MAXIMUM DAILY VALUE (ifavatfable) fmwdable) AVERAGE VALUE
d.NO.OF a.CONCEN- b.NO.OF
1.POLLUTANT CONCENTRATION (2)MASS CONCENTRATION (2)MASS (1)CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
a.Biochemical Oxygen 71.0 675.9 26.8 207.1 5.8 37.8 465 m L lb. n a n a n a
Demand(BOD) g/ / / /
b.Chemical Oxygen 32.1 313.2 1 m
Demand(COD) g/L lb. n/a n/a n/a
c.Total Organic Carbon
(TOC) 84.9 828.4 1 mg/L lb. n/a n/a n/a
d.Total Suspended /L lb. n/a n/a n/a 44.0 387.8 22.0 177.0 9.8 54.6 465 m
Solids(TS.S� mg
/L
0.414 4.0 1 mg/L lb. n/a n/a n/a
VALUE VALUE VALUE VALUE
f.Flow 1.627 1.133 0.907 1095 MGD MGD n/a n/a
g Temperature VALUE VALUE VALUE VALUE
(hinter) 26.0 22.2 18.4 118 °C n/a n/a
h.Temperature VALUE VALUE VALUE VALUE
(summer) 32.0 30.6 29.0 118 °C n/a n/a
MINIMUM MAXIMUM MINIMUM MAXIMUM
i•PH 6.37 8.47 n/a n/a 374 STANDARD UNITS
PART B- Mark"X"in column 2-a for each pollutant you know or have reason to believe is present.Mark"X"in column 2-b for each pollutant you believe to be absent.If you mark column 2a for any pollutant which is limited either
directly, or indirectly but expressly, in an effluent limitations guideline, you must provide the results of at least one analysis for that pollutant. For other pollutants for which you mark column 2a,you must provide
quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall.See the instructions for additional details and requirements.
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opuonal)
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c LONG TERM AVRG.VALUE a.LONG TERM AVERAGE
AND a b a.MAXIMUM DAILY VALUEr available
) (fm,minble) VALUE
CAS NO. (f
BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- b NO.OF
(favadable) PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
a.Bromide
(24959-67-9)
b Chlorine,Total
Residual X 0.03 0.3 1 mg/L lb. n/a n/a n/a
c.Color \X 10 n/a 1 PCU n/a n/a n/a n/a
X
d.Fecal Coliform est. 2 n/a 1 col/dL n/a n/a n/a n/a
e.Fluoride
(16964 4&8) 170 1659
1 mg/L lb. n/a n/a n/a
(asi to Nitrite
X 0.065 0.6 1 mg/L lb. n/a n/a n/a
EPA Form 3510-2C((88-990) PAGE V-1
CONTINUE ON REVERSE

OUTFALL 001
ITEM V-B CONTINUED FROM FRONT
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optronan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONGTERM AVRG.VALUE a.LONG TERM
AND a b a.MAXIMUM DAILY VALUE (ijavadable) (ifavadable) AVERAGE VALUE
CAS NO. BELIEVED BELIEVED 1 d.NO.OF a.CONCEN- 1 b.NO.OF
(javadable) PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
g.Nitrogen,
Total Organic(asX 1.016 9.9 1 mg/L lb. n/a n/a n/a
M
h.Oil and <5.6 <50.0 5.2 42.5 0.26 1.87 36 mg/L lb. n/a n/a n/a
Grease
i Phosphorus `
(as P),Total X 12.4 121.0 1 mg/L lb. n/a n/a n/a
(7723-14-0)
I.Radioactivity
(1)Alpha,Total \X
(2)Beta,Total X
(3)Radium, ,�`
Total
(4)Radium 226, \/
Total x
k.Sulfate
(assn,) 1083 10568 1 mg/L lb. n/a n/a n/a
(14808-79-8)
I.Sulfide x(as S)
m.Sulfite ` ,
(as S03) y
(14265-45-3) /\
n.Surfactants X 3.07 30.0 1 mg/L lb. n/a n/a n/a
o.Aluminum,
TotalX 0.19 1.9 1 mg/L lb. n/a n/a n/a
(7429-90-5)
p.Barium,Total
(7440-39-3)
q.Boron,Total
(7440.42-8)
r.Cobalt,Total x(7440-48-4)
s.Iron,Total \/
(7439-89-6) �\ 0.28 2.7 1 mg/L lb. n/a n/a n/a
I.Magnesium,
Total 2.26 22.1 1 mg/L lb. n/a n/a n/a
(7439-95-4)
u.Molybdenum,
Total X
(7439-98-7)
v.Manganese,
Total <0.005 <0.049 1 mg/L lb. n/a n/a n/a
(7439-96-5)
w.Tin,Total
(7440-31-5)
x.Titanium,
Total u
(7440-32-6)
EPA Form 3510-2C(8-90) PAGE V-2 CONTINUE ON PAGE V-3

OUTFALL 001
EPA I.D.NUMBER(copyfromltem I of Form 1) OUTFALL NUMBER
CONTINUED FROM PAGE 3 OF FORM 2-C NCD 047 368 642 001
PART C- If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"in column 2-a for all such GC/MS
fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries,nonprocess wastewater outfalls, and nonrequired GC/MS
fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2-c for each pollutant you believe is absent.If you mark column 2a for any pollutant,you must
provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be
discharged in concentrations of 10 ppb or greater.If you mark column 2b for acrolem,acrylonitrile,2,4 dinitrophenol,or 2-methyl-4,6 dmitrophenol,you must provide the results of at least one analysis for each of these
pollutants which you know or have reason to believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or
briefly describe the reasons the pollutant is expected to be discharged. Note that there are 7 pages to this part, please review each carefully Complete one table(all 7 pages)for each outfall See instructions for
additional details and requirements.
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opuona(
1.POLLUTANT b MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a b C. a.MAXIMUM DAILY VALUE (rfavadable) VALUE(ifavaifable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b NO.OF
(ifavailable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b MASS CONCENTRATION (2)MASS ANALYSES
METALS,CYANIDE,AND TOTAL PHENOLS
1 M.Antimony,Total <0.002 <0.020 1 mg/L lb. n/a n/a n/a
(7440-36-0)
2M.Arsenic,Total <0.005 <0.049 1 mg/L lb. n/a n/a n/a
(7440-38-2)
3M Beryllium,Total <0.001 <0.010 1 mg/L lb. n/a n/a n/a '
(7440-41-7)
4M.Cadmium,Total X <0.002 <0.020 1 mg/L lb. n/a n/a n/a
(7440-43-9)
5M.Chromium, 0.010 0.070 0.010 0.070 0.004 0.034 4 mg/L lb. n/a n/a n/a
Total(7440-47-3)
6M.Copper,Total 0.007 0.050 0.007 0.050 0.0055 0.047 4 mg/L lb. n/a n/a n/a
(7440-50-8)
7M.Lead,Total <0.003 <0.029 1 mg/L lb. n/a n/a n/a
(7439-92-1)
8M Mercury,Total <0.0002 <0.002 1 mg/L lb. n/a n/a n/a
(7439-97-6)
9M.Nickel,Total 0.012 0.090 0.012 0.090 0.0083 0.065 4 mg/L lb. n/a n/a n/a
(7440-02-0)
10M.Selenium, <0.005 <0.049 1 mg/L lb. n/a n/a n/a
Total(7782-49-2)
11 M Silver,Total
(7440-22-4) <0.002 <0.020 1 mg/L lb. n/a n/a n/a
12M Thallium,
Total(7440-28-0) <0.005 <0.049 1 mg/L lb. n/a n/a n/a
13M.Zinc,Total 0.042 0.390 0.042 0.390 0.0343 0.286 4 mg/L lb. n/a n/a n/a
(7440-66-6)
14M.Cyanide, <0.005 <0.049 1 mg/L lb. n/a n/a n/a
Total(57-12-5)
15M.Phenols, <0.0400 <0.390 1 mg/L lb. n/a n/a I n/a
Total
DIOXIN
2,3,7,8-Tetra- DESCRIBE RESULTS Not applicable
chlorodibenzo-P-
Dioxin(1764-01-6)
EPA Form 3510-2C(8-90) PAGE V-3 CONTINUE ON REVERSE

OUTFALL 001
CONTINUED FROM THE FRONT
2.MARK"X" 3 EFFLUENT 4.UNITS 5.INTAKE(ophnna� +
1.POLLUTANT b.MAXIMUM 30 DAY VALUE C.LONG TERM AVRG. a.LONG TERM
AND a. b c a.MAXIMUM DAILY VALUE (favailable) VALUE(rfavadable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b.NO OF
(favadable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
1V.Accrolein
(107-02-8) <0.0500 <0.488 1 mg/L lb. n/a n/a n/a
2V.Acrylonitrile �/
(107-13-1) ^ <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
3V.Benzene - <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
4V.Bis(Chloro- \ /
medrv()Ether X Not Req ired per NCDWR NPDES Permitt'g Unit
(542-88-1)
5V.Bromoform <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(75-25-2)
Carbon
Te
TetrachlorideX <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(56-23-5)
7V.Chlorobenzene <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(108-90-7)
8V.Chlorodi- \ /
bromomethane x <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(124-48-1) , `
9V.Chloroethane �/
(75-00-3) ^ <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
10V.2-Chloro-
ethylvinyl Ether <0.0500 <0.488 1 mg/L lb. n/a n/a n/a
(110-75-8)
11 V.Chloroform \�
(67-66-3) �\ <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
12V.Dichloro-
bromomethaneX <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(75-27-4)
13V.Dichloro-
difluoromethane X <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
(75-71-8)
14V.1,1-Dichloro- <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
ethane(75-34-3)
15V.1,2-Dichloro-
ethane(107-06-2) <o.00100 <0.10 1 mg/L lb. n/a n/a n/a
16V.1,1-Dichloro- <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
ethylene(75-35-4)
17V.1,2-Dichloro- �/
propane(78-87-5) ^ <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
18V.1,3-Dichloro-
\ /
propylene X <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(542-75-6)
19V Ethylbenzene <0.00100 <0.10 1 mg/L lb. n/a n/a n/a
(100-41-4)
20V Methyl <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
Bromide(74-83-9)
21V.Methyl <0.00250 <0.024 1 mg/L lb. n/a n/a n/a
Chlonde(74-87-3)
EPA Form 3510-2C(8-90) PAGE V-4 CONTINUE ON PAGE V-5

OUTFALL 001
CONTINUED FROM PAGE V-4
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opaonan
1 POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a. b e a MAXIMUM DAILY VALUE (javailoble) VALUE(�javadable) AVERAGE VALUE
CAS NUMBERTESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a CONCEN- (1) b.NO.OF
(ifavailable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(conunuern
22V.Methylene <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
Chloride(75.09-2)
23V.1'1'2'2-
Tetraclrethane X <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
79-34-5
24V.Tetrachloro- <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
ethylene(127-18-4)
25V Toluene <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
X
(108-88-3) x
26V.1,2-Trans-
DichloroethyleneX <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
156 60-5
27V.1,1,1-Trichloro- �/
ethane(71-55-6) /� <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
28V 1,1,2-Trichloro-
ethane(79-00-5) <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
29VTrichloro- <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
ethylene(79-01-6)
30V.Trichloro-
fluoromethaneX <0.00500 <0.049 1 mg/L lb. n/a n/a n/a
75- 9-4
31V.Vinyl Chloride <0.00100 <0.010 1 mg/L lb. n/a n/a n/a
(75-01-4)
GC/MS FRACTION-ACID COMPOUNDS
1A.2-Chlorophenol <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(95-57-8)
2A.2,4-Dichloro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
phenol(120-83-2)
3A.2,4-Dimethyl- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
phenol(105-67-9)
4A.4,6-Dinitro-0- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
Cresol(534-52-1)
5A.2,4-Dinitro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
phenol(51-28-5)
6A.2-Nitrophenol <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(88-75-5)
7A.4-Nilrophenol <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(100-02-7)
BA.P-Chloro-M- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
Cresol(59-50.7)
9A Pentachloro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
phenol(87-86-5)
10A.Phenol <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(108-95-2)
1IA.2,4,6-Trichloro- X <0.0100 <0.098 1 _ mg/L lb. n/a n/a n/a
phenol(88-05-2)
EPA Form 3510-2C(8-90) PAGE V-5 CONTINUE ON REVERSE

OUTFALL 001 r
CONTINUED FROM THE FRONT
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opaonal '
1 POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a. b C. a MAXIMUM DAILY VALUE (fm•ailable) VALUE(favarlable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b NO.OF
(favailable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS
1 B.Acenaphthene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(8332-9)
2B.Acenaphtylene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(208-96-8)
3B.Anthracene �/
(120-12-7) /� <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
Benzidine
(92-87-5) X <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(92
5B.Benzo(a)
Anthracene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
X
(56-55-3) /
6B Ben(50-32-8)
Pyrene(50-3X <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
7B.3,4-Benzo-
fluoranthene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(205-99-2)
8B.Benzo(glu) �/
Perylene(191-24-2) ^ <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
9B Benzo(k)
FluorantheneX <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(207-08-9)
10B.Bis(2-Chlnm-
erhnxv)Methane �/ <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(111-91-1) x
11 B.Bis(2-Chlam-
edryoEther <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(111-44-4)
12B.Bis(2-
Chlororsopropyf <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
Ether(102-80-1)
13B.Bis(2-Edtr1-
heron Phthalate <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
(117-81-7)
14B 4-Bromophenyl
Phenyl Ether <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(101-55-3)
15BButyl Benzyl
Phthalate(85-68-7) x <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
16B.2-Chloro-
naphthalene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
X
(91-58-7) /
17B.4-Chloro-
phenyl Phenyl Ether <0.0100 <0.09B 1 mg/L lb. n/a n/a n/a
(7005-72-3)
18B Chrysene <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(218-01-9)
19B Dibenzo(a,h)
Anthracene X <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
(5370-3)
20B.1,2-Dichloro- <0.00100 <0.01 1 mg/L lb. n/a n/a n/a
benzene(95-50-1)
21 B.1,3-Di-chloro- <0.00100<0.00100 <0.01 1 mg/L lb. n/a n/a n/a
benzene(541-731) x
EPA Form 3510-2C(8-90) PAGE V-6 CONTINUE ON PAGE V-7

OUTFALL 001
CONTINUED FROM PAGE V-6
2.MARK"X" 3 EFFLUENT 4.UNITS 5 INTAKE(opnonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a. b. c a.MAXIMUM DAILY VALUE (favarlable) VALUE(favarlable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) - b.NO.OF
(favarlable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(co»unuee�
22B.1,4-Dichloro- <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
benzene(106-46-7)
236.3,3-Dichloro- �/ <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
benzidine(91-94-1) x
246.Diethyl
Phthalate(84-66-2) v <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
25B.Dimethyl
Phthalate <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
(131-11-3)
26B.Di-N-Butyl <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
Phthalate(84-74-2)
276.2,4-Dinitro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
toluene(121-14-2)
288.2,6-Dinitro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
toluene(606-20-2)
29B.Di-N-Octyl <0.00300 <0.029 1 mg/L lb. n/a n/a n/a
Phthalate(117-84-0)
308.1,2-Diphenyl-
hydrazine(as Azo- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
benzene)(1 22-66-7)
31B Fluoranthene \/ <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
x
(206-44-0)
32B.Fluorene <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
(86-73-7)
33B.Hexachloro-
benzene(118-74-1) <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
34B.Hexachloro-
butadiene(87-68-3) <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
35B.Hexachloro-
cyclopentadiene <0.0100 <0.09B 1 mg/L lb. n/a n/a n/a
(77-47-4)
36BHexachloro- <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
ethane(67-72-1)
37B.Indeno
(1,2,3-cd)Pyrene <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
(193-39-5)
38B Isophorone <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(78-59-1)
39B.NaphthaleneV <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
(91-20 x
-3)
40B.Nitrobenzene
(98-95-3) c0.0100 <0.098 1 mg/L lb. n/a n/a n/a
41B.N-Nitro-
sodimethylammeu <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(62-75-9)
42B.N-Nitrosodi-
N-Propylamineu <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(621-64-7)
EPA Form 3510-2C(8-90) PAGE V-7 CONTINUE ON REVERSE

OUTFALL 001
CONTINUED FROM THE FRONT
2 MARK"X" 3 EFFLUENT 4.UNITS 5 INTAKE(opaonan
1.POLLUTANT b MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a b c a.MAXIMUM DAILY VALUE (favmlable) VALUE(favailable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED 1 1 1 d.NO.OF a.CONCEN- 1 b.NO.OF
(favailable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASEINEUTRAL COMPOUNDS(continuer!)
43B.N-Nitro-
sodiphenylamine <0.0100 <0.098 1 mg/L lb. n/a n/a n/a
(86-30-6)
44B Phenanthrene
(8501-8) <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
4 X <0.00100 <0.001 1 mg/L lb. n/a n/a n/a
(129-00-0)s-oo-o>
4(120-82-1)6B.1,2,4-Tri-
chlorobenzene X <0.0100 <0.098 1TMg/L lb. n/a n/a n/a
GC/MS FRACTION-PESTICIDES
1P.Aldrin <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(309-00-2)
2P.cc-BHC <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(319-84-6)
3P.p-BHC <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(319-85-7)
4Py-BHC <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(58-89-9)
5P.5-BHC <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(319-86-8)
6P.Chlordane <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(57-74-9)
7P.4,4'-DDT <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(50-29-3)
8P.4,4'-DDE <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(72-55-9)
9P.4,4'-DDD <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(72-54-8)
10P.Dieldrin
(60-57-1) <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
11 P.a-Enosulfan v <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(11529-7)
12P.(3-Endosulfan
(11529-7) <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
13P Endosulfan
Sulfate <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(1031-07-8)
14P Endrin <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(72-20-8)
15P.Endrin
Aldehyde <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(7421-93-4)
16P.Heptachlor �/
(76-44-8) ^ <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
EPA Form 3510-2C(8-90) PAGE V-8 CONTINUE ON PAGE V-9

OUTFALL 001
EPA I D.NUMBER(convfroin hem I ofPorm 1) OUTFALL NUMBER '
CONTINUED FROM PAGE V-8 NCD 047 368 642 001
2.MARK"X" 3.EFFLUENT 4 UNITS 5.INTAKE(opnonan
1.POLLUTANT I b MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a p e a.MAXIMUM DAILY VALUE (i/available) VALUE(favailable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b.NO.OF
(favarlable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-PESTICIDES(conHnueeI
17P.Heptachlor
Epoxide <0.000050 <5e-4 1 mg/L lb. n/a n/a n/a
(1024-57-3)
18P.PCB-1242 <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(53469-21-9)
19P.PCB-1254 <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(11097-69-1)
20P.PCB-1221 <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(11104-28-2)
21P.PCB-1232 <0.000500<0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(11141-16-5)
22P.PCB-1248 <0.000500<0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(12672-29-6)
23P.PCB-1260
(11096-82-5) x <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
24P.PCB-1016
(12674-11-2) X <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
25P.Toxaphene <0.000500 <0.005 1 mg/L lb. n/a n/a n/a
(8001-352)
EPA Form 3510-2C(8-90) PAGE V-9

r
OUTFALL 002
PLEASE PRINT OR TYPE IN THE UNSHADED AREAS ONLY.You may report some or all of this information FEPA I.D.NUMBER(copvfrom/fern/of Form/)
on separate sheets(use the same format)instead of completing these pages. NCD 047 368 642
SEE INSTRUCTIONS.
OUTFALL NO.
V.INTAKE AND EFFLUENT CHARACTERISTICS(continued from page 3 of Form 2-C) 0 M
002
PART A-You must provide the results of at least one analysis for every pollutant in this table.Complete one table for each outfall.See instructions for additional details.
3.UNITS 4.INTAKE
2.EFFLUENT (specffvffblank) (opuanaO
b.MAXIMUM 30 DAY VALUE c LONGTERM AVRG.VALUE a.LONG TERM
a.MAXIMUM DAILY VALUE (ijavadable) (ifavadable) AVERAGE VALUE
t 1 d.NO OF a.CONCEN- 1 b.NO.OF
1.POLLUTANT CONCENTRATION (2)MASS CONCENTRATION (2)MASS (1)CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
a.Biochemical Oxygen 3.9 762.1 3.9 762.1 1.4 185.7 12 mg/L lb. n/a n/a n/a
Demand(BOD)
b.Chemical Oxygen 33.7 4898 33.7 4898 4.37 458.6 12 mg/L lb. n/a n/a n/a
Demand(COD)
c.Total Organic Carbon
(TOCK 12.8 1135 1 mg/L lb. n/a n/a n/a
d.Total Suspended
Solids(7-SS) 10.6 939.7 1 mg/L lb. n/a n/a n/a
S
e.Ammonia(as N) 0.410 36.3 1 mg/L lb. n/a n/a n/a
VALUE VALUE VALUE VALUE
f.Flow 34.791 26.813 14.556 1095 MGD MGD n/a n/a
g.Temperature VALUE VALUE VALUEVALUE
(hinter) 22.0 18.8 14.1 188 °C n/a n/a
h Temperature VALUE VALUE VALUEVALUE
(swnmer) 33.0 31.1 30.0 190 °C n/a n/a
MINIMUM MAXIMUM MINIMUM MAXIMUM
i.pH 6.11 8.16 n/a n/a 647 STANDARD UNITS
PART B- Mark"X"in column 2-a for each pollutant you know or have reason to believe is present Mark"X"In column 2-b for each pollutant you believe to be absent.If you mark column 2a for any pollutant which is limited either
directly, or indirectly but expressly, in an effluent limitations guideline, you must provide the results of at least one analysis for that pollutant. For other pollutants for which you mark column 2a,you must provide
quantitative data or an explanation of their presence in your discharge.Complete one table for each outfall.See the instructions for additional details and requirements.
2 MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opuonal)
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG VALUE a.LONG TERM AVERAGE
AND a b a.MAXIMUM DAILY VALUE (favadable) fmadable) VALUE
CAS NO. BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b.NO.OF
(favadable) PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b MASS CONCENTRATION (2)MASS ANALYSES
a.Bromide
(24959-67-9)
b.Chlorine,Total �/ 0.14 12.4 1 mg/L lb. n/a n/a n/a
Residual X
C.Color X 27 n/a 1 PCU n/a n/a n/a n/a
d Fecal Coliform X I est. 2 n/a 1 col/dL n/a n/a n/a n/a
e.Fluoride \/
(16984-48-8) �\ 35.1 4110 35.1 4110 17.3 1783 12 mg/L lb. n/a n/a n/a
f.Nrtrate-Nitnte 2.4 442.9 2.4 442.9 1.04 127.5 36 mg/L lb. n/a n/a n/a
(as N)
EPA Form 3510-2C(8-90) PAGE V-1 CONTINUE ON REVERSE

OUTFALL 002
ITEM V-B CONTINUED FROM FRONT
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(optionao `
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONGTERM AVRG.VALUE a.LONG TERM
AND a b. a.MAXIMUM DAILY VALUE (favadable) (fnrndable) AVERAGE VALUE
CAS NO. BELIEVED BELIEVED 1 1 d NO.OF a.CONCEN- b.NO.OF
(favndable) PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
g.Nitrogen, \ /
Total Organic(as X 0.362 32.1 1 mg/L lb. n/a n/a n/a
M
h.Oil and <4.76 <422 1 mg/L lb. n/a n/a n/a
Grease
i.Phosphorus \ /
(as P),Total X 1.2 154 1.2 154 0.8 85.8 36 mg/L lb. n/a n/a n/a
(7723-14-0)
1.Radioactivity
(1)Alpha,Total `X
(2)Beta,Total X
(3)Radium, /�\
Total
(4)Radium 226,
Total
k.Sulfate
(also,) X 105 9309 1 mg/L lb. n/a n/a n/a
(14808-79-8)
I.Sulfide
(ar
m.Sulfite
(-SN X
(14265-45-3)
n.Surfactants X 0.552 48.9 1 mg/L lb. n/a n/a n/a
o.Aluminum,
TotalX 1.27 112.6 1 mg/L lb. n/a n/a n/a
(7429-90-5)
p.Barium,Total `
(7440.39-3) n
q Boron,Total
(7440-42-8)
r.Cobalt,Total x(7440-48-4)
s Iron,Total 1.15 102.0 1 mg/L lb. n/a n/a n/a
(7439-89-6)
L Magnesium,
Total2.26 200.4 1 mg/L lb. n/a n/a n/a
(7439-95-4)
u.Molybdenum,
Total
(7439-98-7)
v.Manganese,
Total0.069 6.12
(7439-96-5) 1 mg/L lb. n/a n/a n/a
w.Tin,Total v
(7440-31-5)
x.Titanium,
Total X
(7440-32-6)
EPA Form 3510-2C(8-90) PAGE V-2 CONTINUE ON PAGE V-3

OUTFALL 002
EPA LD.NUMBER(copy from lrem l ofh-onn 1) OUTFALL NUMBER
CONTINUED FROM PAGE 3 OF FORM 2-C NCD 047 368 642 002
PART C- If you are a primary industry and this outfall contains process wastewater,refer to Table 2c-2 in the instructions to determine which of the GC/MS fractions you must test for.Mark"X"in column 2-a for all such GC/MS
fractions that apply to your industry and for ALL toxic metals,cyanides,and total phenols.If you are not required to mark column 2-a(secondary industries, nonprocess wastewater outfalls, and nonrequued GC/MS
fractions),mark"X"in column 2-b for each pollutant you know or have reason to believe is present.Mark"X"in column 2-c for each pollutant you believe is absent.If you mark column 2a for any pollutant,you must
provide the results of at least one analysis for that pollutant.If you mark column 2b for any pollutant,you must provide the results of at least one analysis for that pollutant if you know or have reason to believe it will be
discharged in concentrations of 10 ppb or greater If you mark column 2b for acrolein,acrylonitrile,2,4 dinitrophenol,or 2-methyl4,6 dinitrophenol,you must provide the results of at least one analysis for each of these
pollutants which you know or have reason to believe that you discharge in concentrations of 100 ppb or greater.Otherwise,for pollutants for which you mark column 2b,you must either submit at least one analysis or
briefly describe the reasons the pollutant is expected to be discharged Note that there are 7 pages to this part, please review each carefully Complete one table(all 7 pages)for each outfall.See instructions for
additional details and requirements.
2.MARK"X" 3.EFFLUENT 4.UNITS 5.INTAKE(opnonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. - a.LONG TERM
AND a b c a.MAXIMUM DAILY VALUE (favadablc) VALUE(Ijarmlable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED d.NO.OF a.CONCEN- b NO OF
(ifavadable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b MASS CONCENTRATION (2)MASS ANALYSES
METALS,CYANIDE,AND TOTAL PHENOLS
1M.Antimony,Total <0.002 <0.177 1 mg/L lb. n/a n/a n/a
(7440-36-0)
2M Arsenic,Total �/ <0.005 <0.443 1 mg/L lb. n/a n/a n/a
(7440-38-2) X
3M.Beryllium,Total <0.001 <0.089 1 mg/L lb. n/a n/a n/a
(7440-41-7)
4M Cadmium,Total X <0.002 <0.177 1 mg/L lb. n/a n/a n/a
(7440-43-9)
5M.Chromium, X <0.005 <0.433 1 mg/L lb. n/a n/a n/a
Total(7440-47-3)
6M.Copper,Total 0.005 0.443 1 mg/L lb. n/a n/a n/a
(7440-50-8)
7M.Lead,Total <0.003 <0.266 1 mg/L lb. n/a n/a n/a
(7439-92-1)
8M Mercury,Total <0.0002 <0.018 1 mg/L lb. n/a n/a n/a
(7439-97-6)
9M.Nickel,Total <0.005 <0.433 1 mg/L lb. n/a n/a n/a
(7440-02-0)
10M.Selenium, <0.005 <0.433 1 mg/L lb. n/a n/a n/a
Total(7782-49-2)
11 M.Silver,Total <0.002 <0.177 1 mg/L lb. n/a n/a n/a
(7440-22-4)
12M.Thallium,
Total(7440-28-0) <0.005 <0.433 1 mg/L lb. n/a n/a n/a
13M.Zinc,Total 0.008 0.709 1 mg/L lb. n/a n/a n/a
(7440-66-6)
14M.Cyanide,
Total(57-12-5) <0.005 <0.433 1 mg/L lb. n/a n/a n/a
15M.Phenols, 0.0433 3.84 1 mg/L lb. n/a n/a n/a
Total
DIOXIN
2,3,7,8-Tetra- DESCRIBE RESULTS Not applicable
chlorodibenzo-P-
Dioxin(1764-01-6)
EPA Form 3510-2C(8-90) PAGE V-3 CONTINUE ON REVERSE

OUTFALL 002
CONTINUED FROM THE FRONT
2 MARK"X" 3.EFFLUENT 4 UNITS 5.INTAKE(opnana�
1 POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a b c a MAXIMUM DAILY VALUE (i(avadable) VALUE(rfavadable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- (1) b NO.OF
({javadable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS
1V.Accrolein <0.0500 <4.433 1 mg/L lb. n/a n/a n/a
(107-02-8)
2V.Acrylonitrile \/ <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(107-13-1) /\
3V.Benzenev
(71-432) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
4V.Bis(Chlom- \ /
merhyl)Ether X Not Req ired per NCDWR NPDES Permitt'g Unit
(542-88-1)
5V Bromoformv
(75-252) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
Carbon
Tetrachloride <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(56-235)
7V.Chlorobenzene \/
(108-90-7) x <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
8V.Chlorodi- \ /
bromomethane x <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(124-48-1) , `
9V.Chloroethane
(7500-35-00-3) X <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
/\
1OV.2-Chloro-
ethylwnylEther <0.0500 <4.433 1 mg/L lb. n/a n/a n/a
(110-758)
11V.Chloroform \�
(67-66-3) �\ 0.0248 2.199 1 mg/L lb. n/a n/a n/a
12V.Dichloro-
bromomethane 0.00422 0.374 1 mg/L lb. n/a n/a n/a
(7527-4)
13V.Dichloro-
difluoromethaneX <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
(7571-8)
14V.1,1-Dichloro- �/
ethane(75-34-3) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
15V.1,2-Dichloro �/
ethane(107-015-2) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
16V.1,1-Dichloro- <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
ethylene(7535-4)
17V.1,2-Dichloro- �/
propane(78-87-5) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
18V.1,3Dichloro-
propylenex <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(542-756) , `
19V.Ethylbenzene \/ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
x
(100-41-4)
20V Methyl <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
Bromide(74-83-9)
21V.Methylu <0.00250 <0.222 1 mg/L lb. n/a n/a n/a
Chloride(74-87-3)
EPA Form 3510-2C(8-90) PAGE V-4 CONTINUE ON PAGE V-5

OUTFALL 002
CONTINUED FROM PAGE V-4
2.MARK"X" 3.EFFLUENT 4.UNITS 5 INTAKE(opaonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE C.LONG TERM AVRG. a.LONG TERM
AND a b, c a.MAXIMUM DAILY VALUE (rjava(ab(e) VALUE(javadable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED d.NO.OF a.CONCEN- b.NO OF
(ijavadable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-VOLATILE COMPOUNDS(conanuec)
22V.Methylene <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
Chloride(75-09-2)
23V.1,1,2,2-
TetrachloroethaneX <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
7934-5
24V.Tetrachloro- <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
ethylene(127-18-4)
25V.Toluene <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
(10&88-3)
26V.1,2-Trans-
DichloroethyleneX <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
156-60-5
27V.1,1,1-Trichloro- X <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
ethane(71-55-6)
28V.1,1,2-Trichloro- X <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
ethane(79-00-5)
29VTrichloro- <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
ethylene(79-01-6)
30V.Trichloro-
fluoromethaneX <0.00500 <0.443 1 mg/L lb. n/a n/a n/a
75-69-4
31V.Vinyl Chloride <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(75-01-4)
GC/MS FRACTION-ACID COMPOUNDS
1A.2-Chlorophenol <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(95-57-8)
2A 2,4-Dichloro- <0.0100 <0.8 8 7
phenol(120-83-2) 1 mg/L lb. n/a n/a n/a
3A.2,4-Dimethyl- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
phenol(105-67-9)
4A.4,6-Dinitro-0- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
Cresol(534-52-1)
5A.2,4-Dinitro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
phenol(51-28-5)
6A.2-Nitrophenol <0.0100 <0.887' 1 mg/L lb. n/a n/a n/a
(88-75-5)
7A.4-Nitrophenol <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(100-02-7)
SA.P-Chloro-M- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
Cresol(59-50-7)
9A Pentachloro- X <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
phenol(87-86-5)
10A.Phenol <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(10B-95-2)
11 A.2,4,6-Trichloro- X <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
phenol(88-05-2)
EPA Form 3510-2C(8-90) PAGE V-5 CONTINUE ON REVERSE

OUTFALL 002
CONTINUED FROM THE FRONT
2.MARK"X" 3.EFFLUENT 4.UNITS 5 INTAKE(opuonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a. b C. a.MAXIMUM DAILY VALUE (fm�adable) VALUE favai hl") AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED 1 1 1 d.NO.OF a.CONCEN- 1 b NO.OF
(lava!able) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS
1B.Acenaphthene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(83-32-9)
2B.Acenaphtylene �/
(208-96-8) /� <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
3B.Anthracene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(120-12-7)
4B.Benzidine <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(92-87-5)
5B.Benzo(a)
Anthracene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(56-55-3)
6B Benzo(a) <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
Pyrene(50-32-13)
7B.3,4-Benzo-
fluoranthene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(205-99-2)
8B.Benzo(ghi) �/
Perylene(191-24-2) ^ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
9B.Benzo(k)
Fluoranthene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(207-08-9)
10B.Bis(1-Chloro-
erhoxy)Methane <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(111-91-1)
11B Bis(2-Ch(om-
erhi,n Ether <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(111-44-4)
12B.Bis(1-
Chloro,soprowQ <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
Ether(102-80-1)
13B.Bis(2-Erhvl-
hex,0Phthalate <0.00300 <0.266 1 mg/L lb. n/a n/a n/a
(117-81-7)
14B.4-Bromophenyl
Phenyl Ether <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(101-55-3)
15B Butyl Benzyl <0.00300 <0.266 1 mg/L lb. n/a n/a n/a
Phthalate(85-68-7)
16B.2-Chloro-
naphthalene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
X
(91-58.7) /
17B.4-Chloro-
phenyl Phenyl Ether <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(7005-72-3)
18B.Chrysene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(218-01-9)
19B.Dibenzo(a,h)
Anthracene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(53-70-3)
208.1,2-Dchloro- �/ <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
benzene(95-50-1) x
21 B.1,3-Di-chloro- <
�/
benzene(541-73-1) /� 0.00100 <0.089 1 mg/L lb. n/a n/a n/a
EPA Form 3510-2C(8-90) PAGE V-6 CONTINUE ON PAGE V-7

OUTFALL 002 r
CONTINUED FROM PAGE V-6
2.MARK"X" 3 EFFLUENT 4.UNITS 5 INTAKE(opnonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE I c.LONG TERM AVRG. a.LONG TERM
AND a b C. a.MAXIMUM DAILY VALUE (favailable) VALUE(favarlable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED d NO OF a.CONCEN- b NO.OF
(favadablc) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(conanuerQ
226.1,4-Dichloro- <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
benzene(106-46-7)
23B.3,3-Dichloro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
benzidine(91-94-1)
246 Diethyl
Phthalate(84-66-2) v <0.00300 <0.226 1 mg/L lb. n/a n/a n/a
256.Dimethyl
Phthalate <0.00300 <0.226 1 mg/L lb. n/a n/a n/a
(131-11-3)
26B.Di-N-Butyl <0.00300 <0.226 1 mg/L lb. n/a n/a n/a
Phthalate(84-74-2)
27B.2,4-Dlnitro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
toluene(121-14-2)
28B.2,6-Dinitro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
toluene(606-20-2)
29B.Di-N-Octyl <0.00300 <0.226 1 mg/L lb. n/a n/a n/a
Phthalate(117-84-0)
30B 1,2-Diphenyl-
hydrazine(as Azo- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
benzene)(122-66-7)
31B.Fluoranthene
(206-44-0) <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
32B.Fluorene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(86-73-7)
33B.Hexachloro-
benzene(118-74-1) <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
34B.Hexachloro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
butadiene(87-68-3)
35B.Hexachloro-
cyclopentadieneX <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(77-47-4)
36BHexachloro- <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
ethane(67-72-1)
378.Indeno
(1,2,2,3-cd)Pyrene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(193-39-5)
38B.Isophorone <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(78-59-1)
39B.Naphthalene <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
(91-20-3)
40B.Nitrobenzene \/ <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
x
(98-95-3)
416 N-Ndro-
sodimethylamine <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(62-75-9)
42B.N-Nitrosodi-
N-Propylamine <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(621-64-7)
EPA Form 3510-2C(8-90) PAGE V-7 CONTINUE ON REVERSE

OUTFALL 002
CONTINUED FROM THE FRONT
2.MARK"X" 3 EFFLUENT 4.UNITS 5.INTAKE(opnona�
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND a b. c a MAXIMUM DAILY VALUE (ifavadable) VALUE(favadable) AVERAGE VALUE
CAS NUMBER TESTING BELIEVED BELIEVED (1) (1) (1) d.NO OF a CONCEN- (1) b.NO OF
(favadable) REQUIRED PRESENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION-BASE/NEUTRAL COMPOUNDS(conanuetn
43B.N-Nitro-
sodiphenylamineX <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(86-30-6)
44B Phenanthrene
(85-01-8) <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
45B.Pyrene
(129-00-0) x <0.00100 <0.089 1 mg/L lb. n/a n/a n/a
46B.1,2,4-Tri-
chlorobenzene <0.0100 <0.887 1 mg/L lb. n/a n/a n/a
(120-82-1)
GC/MS FRACTION-PESTICIDES
1P.Aldrin <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(309-00-2)
2P.u.-BHC <0.000050 <0.005 1 mg/L lb. n/'a n/a n/a
(319-84-6)
3P.p-BHC <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(319-85-7)
4P.y-BHC �/ <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(58-89-9) x
5P.6-BHC <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(319-86-8)
6P.Chlordane <0.000050 <0.044 1 mg/L lb. n/a n/a n/a
(57-74-9)
7P.4,4'-DDT <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(50-29-3)
8P.4,4'-DDE <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(72-55-9)
9P.4,4'-DDD <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(72-54-8)
1OP.Dieldrin <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(60-57-1)
11 P.a-Enosulfanv <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(115-29-7)
12P.(3-Endosulfan \�
(115-29-7) �\ <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
13P.Endosulfan
Sulfate <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(1031-07-8)
14P Endrin <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(72-20.8)
15P.Endrin
Aldehydeu <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(7421-93-4)
16P.Heptachlor <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(76-44-8)
EPA Form 3510-2C(8-90) PAGE V-B CONTINUE ON PAGE V-9

OUTFALL 002
EPA I.D.NUMBER(eopy,frotn Item I ojl ortn I) OUTFALL NUMBER •
NCD 047 368 642 002
CONTINUED FROM PAGE V-8
2.MARK"X" 3 EFFLUENT 4.UNITS 5.INTAKE(opttonan
1.POLLUTANT b.MAXIMUM 30 DAY VALUE c.LONG TERM AVRG. a.LONG TERM
AND =TEsaTINGD
c a.MAXIMUM DAILY VALUE (fmwailable) VALUE(favadable) AVERAGE VALUECASNUMBER VED BELIEVED (1) (1) (1) d.NO.OF a.CONCEN- b NO.OF
(favailable) ENT ABSENT CONCENTRATION (2)MASS CONCENTRATION (2)MASS CONCENTRATION (2)MASS ANALYSES TRATION b.MASS CONCENTRATION (2)MASS ANALYSES
GC/MS FRACTION—PESTICIDES(conitnuerl)
172 Heptachlor ` ,
Epoxide X <0.000050 <0.005 1 mg/L lb. n/a n/a n/a
(1024-57-3)
1BP.PCB-1242 <0.000500 <0.044 1 mg/L lb- n/a n/a n/a
(53469-21-9)
19P PCB-1254 <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
(11097-69-1)
20P PCB-1221 <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
(11104-28-2)
21 P.PCB-1232v <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
(11141-16-5)
22P.PCB1248 <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
(12672-29-6)
23P.PCB-1260
(11096-82-5) <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
2426 PCB-1016
(1267a-11_p)1-2)
x <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
25P.Toxaphene <0.000500 <0.044 1 mg/L lb. n/a n/a n/a
(8001-35-2)
EPA Form 3510-2C(8-90) PAGE V-9

Chemours Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application — April 27, 2016
Sludge Management Plan
The Chemours Company — Fayetteville Works operates a Class 3 Wastewater Treatment Plant
which is comprised of a single-stage activated sludge biological system.
Excess sludge is removed from the system by diverting part of the Recycled Activated Sludge (at
approximately 0.6% solids) from the clarifiers to a Dissolved Air Floatation ("DAF") unit for
initial thickening.
The sludge from the DAF(at approximately 3%solids)is transferred to a Mix Tank where polymer
agents are added to enhance the dewatering process.
The semi-thickened sludge is transferred from the Mix Tank to a Rotary Filter for final thickening,
whereby the sludge is thickened to 6% solids.
The thickened sludge is then transferred to a Screw Press where it is dewatered to a concentration
of 9-20% solids.
Following the Screw Press, the sludge is typically dried in steam heated dryers to a concentration
of 40-55% solids.
The dried sludge, or on occasion the dewatered sludge, is transported off-site to a commercial
Subtitle D landfill. This sludge is currently being disposed of at the Waste Industries "Sampson
County" Landfill near Roseboro,NC.
In 2015, the average weekly quantity of generated wasted sludge was approximately 35,000 lb.
Michael E. Jo
Environme anager

y
Chemours Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application — April 27,2016
Current Facility Wastewater Management
Process wastewater and stormwater from the various manufacturing areas are collected in the
respective area sumps and ultimately conveyed via a gravity flow underground process sewer pipe
to the facility's central wastewater treatment plant ("WWTP"). Sanitary sewage is conveyed via
a separate underground sewer system to the WWTP. The permitted flowrate of the WWTP is
2.0 MGD, with an actual average flowrate of approximately 1.2 MGD.
This untreated process wastewater is commingled in the WWTP Influent Sump where it is pumped
to an 850,000-gallon Equalization Basin. The Equalization Basin is mixed with two floating
submerged mixers. Three floating surface aerators in the basin cool and aerate the incoming
wastewater.
A 175,000-gallon Emergency Retention Tank is available for temporary storage of untreated
wastewater which may need additional treatment or acclimation in the WWTP activated sludge
process at a controlled rate that allows for proper biological treatment.
Untreated wastewater from the Equalization Basin is normally pumped to a 250,000-gallon
Predigester Tank in which initial biological activity with the WWTP activated sludge begins. The
Predigester Tank is aerated. The partially treated wastewater from the Predigester Tank is pumped
to a 1,700,000-gallon Aeration Tank.
The Aeration Tank is the unit where the majority of the biological activity occurs. The Aeration
Tank is aerated primarily by a diffused air system located in the bottom of the tank. The tank can
have supplemental aeration via one or two floating Biomixers®that injects air through submerged
rotors.
The biologically treated wastewater is then sent to one of two in-ground clarifiers(119,000 gallons
and 168,000 gallons respectively) or an above-ground 679,000-gallon clarifier; with all clarifiers
being operated in parallel. The clarified treated effluent is discharged to and through Outfall 001.
The wasted activated sludge is sent to a Dissolved Air Floatation (DAF) unit, then to a 47,000
gallon Sludge Storage Tank, and finally to a Rotary Filter for thickening. The thickened sludge is
dewatered in a Sludge Press, and can be dried in a steam-heated dryer for additional moisture
removal. The dewatered sludge or dewatered/dried sludge is transported off-site to a commercial
Subtitle D landfill.
Non-contact process cooling water and non-process stormwater are conveyed via surface ditches.
In addition, excess riverwater flow and Outfall 001 effluent are discharged directly to a surface
ditch. The combined, total flow of water from the site is discharged through and monitored at
Outfall 002. The discharged treated wastewater is conveyed via an underground pipe to the Cape
Fear River, where it enters the river at a point approximately 1,500 feet upstream of the William
O. Huske Lock & Dam (a.k.a Lock & Dam No. 3).

Chemours Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application - April 27,2016
Current Facility Operating Conditions
Chemours Fluoromonomers/Nafion® Membrane Manufacturing Area:
The Chemours Company — Fayetteville Works' Fluoromonomers / Nafion® Membrane
manufacturing area produces several final products. ChemoursTM Nafion®Membrane is a plastic
film used in the chloroalkali industry and in electrochemical fuel cells. ChemoursTM Nafion®
Polymer Dispersions are used in the fabrication of thin films and coating formulations for fuel
cells membranes, catalyst coatings, sensors, and a variety of electrochemical applications.
The HFPO monomer and the Vinyl Ether monomers are used to manufacture various
fluorochemical products such as ChemoursTM Teflon®. Wastewater generated from this
manufacturing facility is discharged to the Chemours' wastewater treatment plant.
Chemours Polymer Processing Aid ("PPA") Manufacturing Area:
The Chemours Company — Fayetteville Works' PPA manufacturing area produces a polymer
processing aid. The processing aid produced in this unit is used in the manufacturing of
fluoropolymers and fluorinated telomers,,but none of the produced processing aid is used at the
Fayetteville Works site. All process wastewater generated from this manufacturing facility is
collected and shipped off-site for disposal. No process wastewater from this manufacturing facility
is discharged to the Chemours' wastewater treatment plant or to the Cape Fear River.
Kuraray Butacite® Manufacturing Area:
The Kuraray America Inc. —Fayetteville Plant's Butacite®manufacturing area produces two final
products. KurarayTM Butacite® Interlayer plastic sheeting is the final product used in safety glass
such as automobile windshields. Polyvinyl butyral resin is shipped off-site as a transfer to other
Kuraray locations for final processing. Wastewater generated from this manufacturing facility is
discharged to the Chemours' wastewater treatment plant.
Kuraray SentryGlas® Manufacturing Area:
The Kuraray America Inc. — Fayetteville Plant's SentryGlas® manufacturing area produces
KurarayTM SentryGlas® ionoplast interlayer laminate. SentryGlas® interlayer is used for
laminated safety glass in side, rear, and overhead automobile windows. It is also used in
architectural applications desiring safety glass. There is no contact process wastewater generated
from this manufacturing facility, therefore only sanitary waste from this area is treated in the
Chemours' wastewater treatment plant. This manufacturing facility does discharge non-contact
cooling water to a surface ditch and ultimately to Outfall 002.
DuPont Polyvinyl Fluoride ("PVF") Manufacturing Area:
The DuPont Company—Fayetteville Works' PVF manufacturing area produces polyvinyl fluoride
resin that is used in the electronics industry as a backing for photovoltaic cells, as well as many
other uses. Wastewater generated from this manufacturing facility is discharged to the Chemours'
wastewater treatment plant.

M Chemours Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application — April 27,2016
Alternate Application Schedule for §316(b) of the Clean Water Act
Final regulations implementing §316(b) of the Clean Water Act, which establish requirements for
cooling water intake structures at existing facilities, were published in the Federal Register on
August 15, 2014 with an effective date of October 14, 2014.
The Chemours Company — Fayetteville Works ("Chemours") operates a cooling water intake
structure on the Cape Fear River that is subject to this new Federal Cooling Water Intake Structure
Rule ("the Rule") as codified in 40 CFR Part 125.
The Rule requires'the owner or operator of a facility subject to Subpart J whose currently effective
permit expires after July 14, 2018, to submit to the Director the information required in the
applicable provisions of 40 CFR 122.21(r) when applying for a subsequent permit.
Pursuant to 40 CFR 125.95(a)(2), the owner or operator of a facility subject to Part 125 Subpart J,
"Requirements Applicable to Cooling Water Intake Structures for Existing Facilities Under
Section 316(b) of the Clean Water Act", whose currently effective permit expires prior to July 14,
2018, may request the Director to establish an alternate schedule for the submission of the
information required in 40 CFR 122.21(r) when applying for a subsequent (renewed) permit.
On October 20, 2015, a letter was sent from Michael E. Johnson, Environmental Manager,
Chemours Company — Fayetteville Works, to Dr. Sergei Chernikov, NCDEQ Division of Water
Resources' NPDES Complex Permitting Unit, requesting an alternate schedule whereby all the
materials required by the Rule will be submitted with the 2021 renewal application.
On February 26, 2016, a letter was sent from S. Jay Zimmerman, Director, NCDEQ Division of
Water Resources, to Michael E. Johnson, Environmental Manager, Chemours Company —
Fayetteville Works, wherein the requested alternate schedule for submission of required CWIS
information with the next permit renewal in 2021 was approved. A copy of Mr. Zimmerman's
letter is attached to this application package.

PAT MCCRORY
Gorcrnor
DONALD R. VAN DER VAART
Secretary
Water Resources
ENVIRONMENTAL QUALITY S. JAY ZIMMERMAN
D,recmr
February 26, 2016
Mr. Michael E. Johnson,P.E.
Environmental Manager
Chemours Company
22828 NC Highway 87 West
Fayetteville,North Carolina 28306-7332
Subject: Alternate CWA 316(b)Application Schedule
NPDES Permit NC0003573
Fayetteville Works
Bladen County
Dear Mr. Johnson:
The Clean Water Act Section 316(b)Cooling Water Intake Structure(CWIS)Final Rule outlines
regulations and standards for the design and operation of cooling water intake structures under the
NPDES program. Your current permit expires October 31, 2016, with renewal application due by May 4,
2016. Since your permit expires prior to July 14, 2018, under 40 CFR 125.95(a)(2),you have requested
an alternative schedule for submission of CWIS permit application information required in 40 CFR Part
122.21(r). Based on Division review, an alternate schedule for submission of required CWIS information
with the next permit renewal in 2021 is approved. This schedule date will be established in the 2016
permit renewal as well.
Please note that facilities should begin to adapt their systems to comply with CWA Section 316(b)
requirements. If you have any questions,please contact Tom Belnick with the NPDES Permitting Unit at
919-807-6390 or via email:[e-mail]
Sing ely,
S. Jay Zimmerman,P.G.
Director,Division of Water Resources
Cc: NPDES File
Central File
Ec: US EPA Region 4
US FWS
NC WRC
NC DWR/Fayetteville Region
State of North Carolina I Environmental Quality I Water Resources
1617 Mad Service Center I Raleigh,North Carolina 27699-1617
919 707 9000

Chemours Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application — April 27, 2016
Elimination of Monitoring Requirement for PFOA
In December 2002, the DuPont Company — Fayetteville Works began production of ammonium
perfluorooctanoate ("APFO"), which is the ammonium salt of perfluorooctanoic acid ("PFOA").
The renewed NPDES Permit No. NC0003573 that became effective on July 1, 2007, included a
requirement for monthly monitoring of PFOA at Outfall 002.
In 2006 the North Carolina Division of Water Quality ("DWQ"), in consultation with the North
Carolina Division of Waste Management and the North Carolina Department of Health and Human
Services, established an Interim Maximum Allowable Concentration ("IMAC") of 2 gg/L for
PFOA, which was intended for the protection of groundwater as a source of drinking water.
Following the issuance of this temporary health-based level, DWQ requested the assistance of the
North Carolina Secretary's Science Advisory Board on Toxic Air Pollutants ("NCSAB") in
reviewing the toxicological literature on PFOA and recommending to DWQ an update of the
IMAC for PFOA in groundwater. On August 10, 2012, the NCSAB issued their recommendation
to DWQ that the IMAC for PFOA in groundwater be reduced to 1 gg/L.
During the 3-year period from 2013 to 2015, the average monthly concentration of the final
effluent discharge at Outfall 002 was 0.027 gg/L PFOA, with a maximum concentration of
0.088 gg/L PFOA. During the same period, the average monthly concentration of the incoming
water from the Cape Fear River to the site, which is 99% of the effluent flow at Outfall 002, was
0.012 gg/L PFOA, with a maximum concentration of 0.031 gg/L PFOA.
The production of APFO at this facility ceased in April 2013.
The Chemours Company — Fayetteville Works (formerly the DuPont Company — Fayetteville
Works) is requesting that the monthly monitoring requirement for PFOA at Outfall 002 be
eliminated in the renewed NPDES Permit No. NC0003573 for the following reasons:
• APFO is no longer manufactured at this facility and has not been produced at the facility
since April 2013;
• APFO is not and has never been used as a process aid or a raw material at this facility;
• The 3-year average concentration at Outfall 002 was 0.027 gg/L PFOA, versus the current
NC-DWR IMAC of 2 gg/L PFOA and the NCSAB recommended 1 gg/L PFOA; and
• PFOA is present at low concentrations throughout the Cape Fear River basin, and that
background level of PFOA in the Cape Fear River water contributes to the concentration
measured at Outfall 002.

R J0
Chemours-Company—Fayetteville Works NPDES Permit No. NC0003573
Supplemental Information — Permit Renewal Application — April 27,2016
Form 2C Permit Application — Bis(chloromethyl) ether
Bis(chloromethyl) ether (CAS No. 542-88-1) was not analyzed for, and consequently was not
reported on Page V-4 of Form 2C for both Outfall 001 and Outfall 002.
On November 28, 2014, the State of Oregon's Department of Environmental Quality ("ODEQ")
issued a memorandum (Note t) addressing the issue of analyzing for bis(chloromethyl) ether
("BCME"). In this memorandum, ODEQ states:
"Based on the chemical's rapid hydrolysis in water, there are no analytical methods to measure
BCME in water samples. Currently,the only analytical techniques available for this compound
are for air samples. Region 10 EPA staff queried its Manchester Environmental Lab in Port
Orchard, WA about potential,analytical methods for BCME. Staff at the lab confirmed that
there is no EPA method for BCME because of its rapid degradation in water."
Because of the lack of an'EPA approved analytical method for bis(chloromethyl) ether in a water
matrix, ODEQ concluded:
"Given its rapid hydrolysis in water, there are no recommended analytical methods for BCME
in water samples. Because BCME is not quantifiable in wastewater, DEQ will not require
permit holders to monitor or conduct reasonable potential analyses for this toxic pollutant."
In an April 13, 2106, email from Tom Belnick, Supervisor of the NCDEQ Division of Water
Resources' NPDES Complex Permitting Unit, to Michael Johnson, Environmental Manager,
Chemours Company—Fayetteville Works, Mr. Belnick stated:
"I checked with our DWR analytical lab, and they concur with Oregon's position and are not
aware of any labs using even R&D methods for this analyte. Therefore, you can omit this
parameter from your application renewal."
Note 1: http://www.deq.state.or.us/wq/standards/docs/toxics/BisChloromethylMemo.pdf