NC0004308_Renewal (Application)_20220427

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ROY COOPER
Governor
ELIZABETH S.BISER "LL^""
Secretory
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
April 28, 2022
Badin Business Park, LLC
Attn: Robyn Gross, Director
PO Box 576
Badin, NC 28009
Subject: Permit Renewal
Application No. NC0004308
Badin Business Park
Stanly County
Dear Applicant:
The Water Quality Permitting Section acknowledges the April 27, 2022 receipt of your permit renewal application and
supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting
branch. Per G.S. 150E-3 your current permit does not expire until permit decision on the application is made.
Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The
permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a
timely manner to requests for additional information necessary to allow a complete review of the application and renewal
of the permit.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deq.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker
If you have any additional questions about the permit, please contact the primary reviewer of the application using the
links available within the Application Tracker.
Sincere)
Atc,
Wren hedfor:
Administrative Assistant
Water Quality Permitting Section
cc: Randy Bush-Alcoa
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Mooresvorthilrle RegionallinaDep Officen 610n East on Curter Avenue.t SuiteDivision 301 Moorcter sviResolk,North Carolina 28115
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A Badin Business Park LLC
Highway 740
Alcoa P.O. Box 576
Badin, NC 28009
RECEIVED
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April 25, 2022
NCDEQIDWRINPDES
North Carolina Department of Environmental Quality
Division of Water Resources
WQ Permitting Section — NPDES
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Badin Business Park LLC NPDES No. NC0004308 Permit Renewal Application
To Whom It May Concern:
Attached please find Badin Business Park LLC's NPDES Permit Renewal Application. This application was
also submitted electronically to Mr. Amirhossein Adaryani and Mr. Doug Dowden of the Division of
Water Resources. If you have any questions or need additional information, please do not hesitate to
contact me at [e-mail] or 412.389.1768.
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 fines and imprisonment for knowing violations.
Sincerely,
Robyn L. Gross
Director, Asset Management Americas
Badin Business Park LLC

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BADIN BUSINESS PARK, LLC
2022 NPDES PERMIT RENEWAL
APPLICATION
NPDES PERMIT NO. NC0004308
APRIL 25, 2022

BADIN BUSINESS PARK, LLC
2022 NPDES PERMIT RENEWAL
APPLICATION
NPDES PERMIT NO.NC0004308
Prepared for
Badin Business Park, LLC
201 Isabella Street
Pittsburgh, PA 15212
Prepared by
FTN Associates, Ltd.
3 Innwood Circle, Suite 220
Little Rock,AR 72211
FTN No. 06010-1805-001
April 25, 2022

Badin Business Park, LLC
2022 NPDES Permit Renewal Application
NPDES Permit No. NC0004308
ENCLOSURES:
• Requested Modifications and Waivers
• EPA Form 1
• EPA Form 2E
o Outfall 005
o Outfall 011
o Outfall 012
o Outfall 013
o Outfall 019
• EPA Form 2F
o Outfalls 002 through 013
o Outfalls 017 through 022
• EPA Form 2F Sample Data
o Outfall 002
o Outfall 004
o Outfall 005
o Outfall 012
o Outfall 013
o Outfall 017
o Outfall 018
o Outfall 019
o Outfall 020
o Outfall 022
• Maps & Diagrams
o Location Map
o Topographic Map
o Site Map

Requested Modifications and Waivers

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
1.0 REQUESTED MODIFICATIONS
Badin Business Park, LLC (Badin)respectfully requests NCDEQ's consideration of the
following modifications during this permit renewal.
1.1 Remove Trichloroethylene Limitations
The current permit contains monitoring requirements and discharge limits for
trichloroethylene (TCE) at Outfalls 011 and 012 with footnotes stating that the facility may
request removal of the limits if a collection of at least 12 data points demonstrates no reasonable
potential to exceed the water quality standard or EPA criteria. Table 1.1 shows the observed data
and permit limits for Outfalls 011 and 012.
Table 1.1. TCE data for Outfalls 011 and 012.
TCE Concentrations (ug/L)
Outfall 011 Outfall 012
Observed Data Points 16 33
Maximum Observed 0 0
Average Observed 0 0
Minimum Observed 0 0
Monthly Average Limit -- 121
Daily Maximum Limit 3.7 181.5
TCE has never been detected at either outfall. All observed data for TCE at both outfalls
during the current permit term have been below the laboratory reporting limits. The observed
data are well below permitted limits and do not exhibit a reasonable potential to cause an
exceedance of the TCE water quality standard or EPA criteria. Therefore, Badin respectfully
requests that the TCE monitoring requirements and permit limits at Outfalls 011 and 012 be
removed from the permit.
1.2 Grab Sample for Chronic Toxicity at Outfall 012
The current permit requires composite sampling for chronic toxicity at Outfall 012.
Composite sampling requires continuous sampling or a combination of multiple grab samples

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
collected over a 24-hour period. Sampling for biomonitoring purposes requires one composite
sample taken during the first two days of discharge and a second composite sample taken during
the third through fifth day of discharge. Discharge at Outfall 012 is largely driven by stormwater,
and, as a result, is intermittent, infrequent, and typically of short duration. Discharge at this
outfall commonly ends before the second composite sample can be collected, resulting in an
invalid test. Converting to a grab sample for chronic toxicity at Outfall 012 could reduce the
likelihood of an invalid test. The North Carolina Phase II Chronic Whole Effluent Toxicity Test
Procedure (version 3.0 dated December 2010) allows for the use of grab samples in lieu of 24-
hour composite samples if"grab samples or other alternate sampling regimes are specifically
allowed by the facility's permit or monitoring requirement."Therefore, Badin requests that the
sample type for chronic toxicity at Outfall 012 be changed from composite to grab as currently
permitted for Outfalls 011 and 019.
2.0 WAIVER REQUESTS
Due to a lack of discharge at Outfalls 011 and 019 during the renewal sampling, the
required samples for BOD, Oil& Grease, Ammonia, and Temperature could not be collected.
Therefore, Badin requests a temporary sampling waiver for these parameters at Outfalls 011 and
019. The required samples will be collected during the next discharge and the results forwarded
to NCDEQ as an amendment to this application.
3.0 OUTFALL 022 AND CENTRAL DRAINAGE CHANNEL (CDC)
After stormwater improvements completed at the site, Badin identified a stormwater
conveyance,the Closed Badin Landfill Central Drainage Channel (CDC), that is not monitored
under the current permit. The CDC commingles with Outfall 022 effluent, but the commingling
occurs immediately downstream of the current Outfall 022 monitoring location. In March 2022,
Badin analyzed the CDC effluent for priority pollutants and other parameters as requested by
NCDEQ. The results of these samples are presented in Tables 1.2 through 1.7. It should be noted
that a second Biochemical Oxygen Demand (BOD) sample had a reported concentration of 410

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
mg/L that was flagged because BOD was also detected in the control blank. As a result,this
value was considered unrepresentative and excluded from Table 1.2.
The sample results show no parameters of concern in the CDC discharge. The drainage
areas for the CDC and Outfall 022 are similar in size and composition. Samples collected at the
current Outfall 022 monitoring location are expected to be representative of discharges from the
CDC.
Therefore, we request that the CDC be identified in the permit as a designated outfall,but
that monitoring requirementssubstantially
be waived since the CDC is a identical outfall to
Outfall 022, as demonstrated by the data presented below.
Table 1.2. General chemistry data for CDC.
Parameter Result RL Units
Oil & Grease ND 2.6 mg/L
Phenolics, Total Recoverable ND 0.05 mg/L
Ammonia ND 0.25 mg/L
Chromium(hexavalent) ND 10 mg/L
Cyanide, Total ND 0.006 mg/L
Total Suspended Solids 13 5 mg/L
Biochemical Oxygen Demand ND 2 mg/L
Fluoride 1.3 0.1 mg/L
Aluminum 3.9 0.2 mg/L
Nitrogen, Kjeldahl 0.13 0.1 mg/L
Phosphorus ND 0.05 mg/L
Chemical Oxygen Demand 16 10 mg/L
Nitrogen, Total 0.34 0.25 mg/L

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Table 1.3. Metals data for CDC.
Parameter Result RL Units
Silver ND 5 ug/L
Arsenic ND 5 ug/L
Beryllium ND 1 ug/L
Cadmium ND 0.7 ug/L
Chromium ND 5 ug/L
Copper 9.3 5 ug/L
Nickel 5.6 5 ug/L
Lead 1.6 1 ug/L
Antimony ND 5 ug/L
Selenium ND 5 ug/L
Thallium ND 1 ug/L
Zinc ND 10 ug/L
Mercury ND 0.5 ug/L

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Table 1.4. Volatile organic compounds data for CDC.
l'arameter Result RL Units
Acrolein ND* 250 ug/L
Acrylonitrile ND* 250 ug/L
Benzene ND 10 ug/L
Dichlorobromomethane ND 50 ug/L
Bromoform ND 50 ug/L
Bromomethane ND 50 ug/L
Carbon tetrachloride ND 10 ug/L
Chlorobenzene ND 50 ug/L
Chlroroethane ND 25 ug/L
2-Chloroethyl vinyl ether ND* 50 ug/L
Chloroform ND* 10 ug/L
Chloromethane ND 50 ug/L
Chlorodibromomethane ND 50 ug/L
1,2-Dichlorobenzene ND 5 ug/L
1,3-Dichlorobenzene ND 5 ug/L
1,4-Dichlorobenzene ND 5 ug/L
1,1-Dichloroethane ND 10 ug/L
1,2-Dichloroethane ND 10 ug/L
1,1-Dichloroethene ND 10 ug/L
trans-1,2-Dichloroethene ND 10 ug/L
1,2-Dichloropropane ND 10 ug/L
cis-1,3-Dichloropropene ND 10 ug/L
trans-1,3-Dichloropropene ND 10 ug/L
Ethylbenzene ND 10 ug/L
Methylene Chloride ND 50 ug/L
1,1,2,2-Tetrachloroethane ND 10 ug/L
Tetrachloroethene ND 10 ug/L
Toluene ND 10 ug/L
1,1,1-Trichloroethane ND 10 ug/L
1,1,2-Trichloroethane ND 10 ug/L
Trichloroethene ND 10 ug/L
Trichlorofluoromethane ND 5 ug/L
Vinyl chloride ND 50 ug/L
Dichlorodifluoromethane ND 5 ue/L
*Due to a delay at the analytical laboratory,these parameters were analyzed out of holding time.

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Table 1.5. Semivolatile organic compound data for CDC.
Parameter Result RL Units
1,2,4-Trichlorobenzene ND 9.6 ug/L
1,2-Diphenylhydrazine ND 9.6 ug/L
1,4-Dioxane ND 24 ug/L
2,2'-oxybis[1-chloropropane] ND 9.6 ug/L
2,4,6-Trichlorophenol ND 9.6 ug/L
2,4-Dichlorophenol ND 9.6 ug/L
2,4-Dimethylphenol ND 9.6 ug/L
2,4-Dinitrophenol ND 48 ug/L
2,4-Dinitotoluene ND 9.6 ug/L
2,6-Dinitrotoluene ND 9.6 ug/L
2-Chloronaphthalene ND 9.6 ug/L
2-Chlorophenol ND 9.6 ug/L
2-Methylphenol ND 9.6 ug/L
2-Nitrophenol ND 9.6 ug/L
3 & 4 Methylphenol ND 9.6 ug/L
3,3'-Dichlorobenzidine ND 57 ug/L
4,6-Dinitro-2-methylphenol ND 48 ug/L
4-Chlorophenyl phenyl ether ND 9.6 ug/L
4-Nitrophenol ND 9.6 ug/L
Acenaphthene ND 9.6 ug/L
Acenaphthylene ND 48 ug/L
Anthracene ND 9.6 ug/L
1 Benzidine ND 9.6 ug/L
Benzo[a]anthracene ND 9.6 ug/L
Benzo[a]pyrene ND 77 ug/L
Benzo[b]fluoranthene ND 9.6 ug/L
Benzo[g,h,i]perylene ND 9.6 ug/L
Benzo[k]fluoranthene ND 9.6 ug/L
1,2-Dichlorobenzene ND 9.6 ug/L
Bis(2-chloroethoxy)methane ND 9.6 ug/L
Bis(2-chloroethyl)ether ND 9.6 ug/L
1,3-Dichlorobenzene ND 9.6 ug/L
Bis(2-ethylhexyl)phthalate ND 9.6 ug/L
Butyl benzyl phthalate ND 9.6 ug/L
1,4-Dichlorobenzene ND 9.6 ug/L
Carbazole ND 9.6 ug/L

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Parameter Result RL Units
Chrysene ND 9.6 ug/L
Dibenz(a,h)anthracene ND 9.6 ug/L
Diethyl phthalate ND 9.6 ug/L
Dimethyl phthalate ND 9.6 ug/L
Di-n-butyl phthalate ND 9.6 ug/L
Di-n-octyl phthalate ND 9.6 ug/L
Fluoranthene ND 9.6 ug/L
Fluorene ND 9.6 ug/L
Hexachlorobenzene ND 9.6 ug/L
Hexachlorobutadiene ND 9.6 ug/L
Hexachlorocyclopentadiene ND 19 ug/L
Hexachloroethane ND 9.6 ug/L
Indeno[1,2,3-cd]pyrene ND 9.6 ug/L
Isophorone ND 9.6 ug/L
Naphthalene ND 9.6 ug/L
Nitrobenzene ND 9.6 ug/L
N-Nitrosodimethlyamine ND 19 ug/L
N-Nitrosodi-n-propylamine ND 9.6 ug/L
N-Nirosodiphenylamine ND 9.6 ug/L
Pentachlorophenol ND 48 ug/L
Phenanthrene ND 9.6 ug/L
Phenol ND 9.6 ug/L
Pyrene ND 9.6 u /L

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Table 1.6. Organochlorine pesticides and PCBs data for CDC.
Parameter Result RL Units
Aldrin ND 0.05 ug/L
alpha-BHC ND 0.05 ug/L
beta-BHC ND 0.05 ug/L
gamma-BHC (Lindane) ND 0.05 ug/L
delta-BHC ND 0.05 ug/L
Chlordane (technical) ND 0.5 ug/L _
4,4'-DDT ND 0.05 ug/L
4,4'-DDE ND 0.05 ug/L
4,4'-DDD ND 0.05 ug/L
Dieldrin ND 0.05 ug/L
Endosulfan I ND 0.05 ug/L
Endosulfan II ND 0.05 ug/L
Endosulfan sulfate ND 0.05 ug/L
Endrin ND 0.05 ug/L
Endrin aldehyde ND 0.05 ug/L
Heptachlor ND 0.05 ug/L
Heptachlor epoxide ND 0.05 ug/L
PCB-1242 ND 1 ug/L
PCB-1254 ND 1 ug/L
PCB-1221 ND 1 ug/L
PCB-1232 ND 1 ug/L
PCB-1248 ND 1 ug/L
PCB-1260 ND 1 ug/L
Toxaphene ND 5 ug/L
Methoxychlor ND 0.05 ug/L
PCB-1016 ND 1 ug/L 1

Badin Business Park,LLC
NC0004308
2022 NPDES Permit Renewal Application
April 25,2022
Table 1.7. Herbicide data for CDC.
Parameter Result RL Units
2,4-D ND 1 ug/L
2,4-DB ND 2.4 ug/L 1
2,4, T 5- ND 0.8 ug/L
g
Silvex(2,4,5-TP) ND 0.8 ug/L
Dalapon ND 5.1 ug/L
p g
Dicamba ND 0.47 ug/L
Dichlorprop ND 0.8 ug/L
Dinoseb ND 0.47 ug/L
MCPA ND 560 ug/L
MCPP ND 190 ug/L
Laboratory analysis for 2,3,7,8-TCDD is still being conducted by the analytical
laboratory and results will be forwarded to NCDEQ upon receipt.

EPA Form 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
Form U.S.Environmental Protection Agency
1 \/EPA Application for NPDES Permit to Discharge Wastewater
NPDES GENERAL INFORMATION
SECTION 1.ACTIVITIES REQUIRING AN NPDES PERMIT(40 CFR 122.21(f)and(f)(1))
1.1 Applicants Not Required to Submit Form 1
Is the facility a new or existing publicly owned Is the facility a new or existing treatment works
1.1.1 12
treatment works? 1. . treating domestic sewage?
If yes,STOP. Do NOT complete ❑✓ No If yes,STOP.Do NOT ✓❑ No
Form 1.Complete Form 2A. complete Form 1.Complete
Form 2S.
1.2 Applicants Required to Submit Form 1
1.2.1 Is the facility a concentrated animal feeding 1.2.2 Is the facility an existing manufacturing,
£ operation or a concentrated aquatic animal commercial,mining,or silvicultural facility that is
a production facility? currently discharging process wastewater?
oYes 4 Complete Form 1 ❑✓ No ❑ Yes 4 Complete Form �✓ No
and Form 2B. 1 and Form 2C.
R 1.2.3 Is the facility a new manufacturing,commercial, 1.2.4 Is the facility a new or existing manufacturing,
mining,or silvicultural facility that has not yet commercial,mining,or silvicultural facility that
commenced to discharge? discharges only nonprocess wastewater?
Yes 4 Complete Form 1 E✓ No ❑✓ Yes 4 Complete Form ❑ No
cc and Form 2D. 1 and Form 2E.
. 1.2.5 Is the facility a new or existing facility whose
discharge is composed entirely of stormwater
a associated with industrial activity or whose
discharge is composed of both stormwater and
non-stormwater?
❑✓ Yes 4 Complete Form 1 ❑ No
and Form 2F
unless exempted by
40 CFR
122.26(b)(14)(x)or
b 15 .
SECTION 2.NAME,MAILING ADDRESS,AND LOCATION(40 CFR 122.21(f)(2))
2.1 Facility Name
Badin Business Park,LLC
0 2.2 EPA Identification Number
0
O
NCD 003 162 542
ccs
2.3 Facility Contact
Name(first and last) Title Phone number
22
v Randy Bush Location Asset Manager Transformation [phone]
Email address
[e-mail]
C; 2.4 Facility Mailing Address
ro Street or P.O.box
PO Box 576
City or town State ZIP code
Badin NC 28009
EPA Form 3510-1(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
y 2.5 Facility Location
Street,route number,or other specific identifier
Q o NC Hwy 740&NCSR 1719
U
c o County name County code(if known)
Stanley 0576
o
c City or town State ZIP code
Badin NC 28009
SECTION 3.SIC AND NAICS CODES(40 CFR 122.21(f)(3))
3.1 SIC Code(s) Description(optional)
3334 Historical aluminum production. Operation no longer active at facility.
3365 Historical smelting operation. Operation no longer active at facility.
C7
0
O
U
U)
U
3.2 NAICS Code(s) Description(optional)
`6 331313 Historical aluminum production. Operation no longer active at facility.
331524 Historical smelting operation. Operation no longer active at facility.
SECTION 4.OPERATOR INFORMATION(40 CFR 122.21(f)(4))
4.1 Name of Operator
Badin Business Park,LLC.
o 4.2 Is the name you listed in Item 4.1 also the owner?
✓❑ Yes ❑ No
4.3 Operator Status
❑ Public—federal ❑ Public—state ❑ Other public(specify)
o ❑✓ Private ❑ Other(specify)
4.4 Phone Number of Operator
[phone]
4.5 Operator Address
g Street or P.O.Box
E 201 Isabella St
o 2
• City or town State ZIP code
o U Pittsburgh PA 15212
is
a Email address of operator
[e-mail]
SECTION 5.IND AN LAND(40 CFR 122.21(f)(5))
-a 5.1 Is the facility located on Indian Land?
❑Yes ❑✓ No
EPA Form 3510-1(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 6.EXISTING ENVIRONMENTAL PERMITS(40 CFR 122.21(f)(6))
R 6.1 Existing Environmental Permits(check all that apply and print or type the corresponding permit number for each)
m NPDES(discharges to surface ❑ RCRA(hazardous wastes) ❑ UIC(underground injection of
owater) fluids)
NC0004308 NCD 003 162 542
w a ❑ PSD(air emissions) ElNonattainment program(CM) ❑ NESHAPs(CM)
❑ Ocean dumping(MPRSA) ❑ Dredge or fill(CWA Section 404) ❑ Other(specify)
SECTION 7.MAP(40 CFR 122.21(f)(7))
7.1 Have you attached a topographic map containing all required information to this application?(See instructions for
0. specific requirements.)
❑✓ Yes ❑ No ❑ CAFO—Not Applicable(See requirements in Form 2B.)
SECTION 8.NATURE OF BUSINESS(40 CFR 122.21(f)(8))
8.1 Describe the nature of your business.
The Badin Business Park,LLC facility was a primary aluminum smelter located in Badin,NC,adjacent to Badin Lake.
Historical operations included smelting;production of aluminum ingot,sheet,and particle;and production of
canode block for use in this or other smelters.The facility began operations in 1916 and ceased all operations
associated with the production of aluminum in July 2007.
m
The facility has eliminated all of its process wastewater flow from non-contact cooling water,make-up waters,
and compressor condensate.Discharges from the facility now only include stormwater runoff,groundwater
seepage,and fire protection water.
SECTION 9.COOLING WATER INTAKE STRUCTURES(40 CFR 122.21(f)(9))
9.1 Does your facility use cooling water?
❑ Yes ❑✓ No+ SKIP to Item 10.1.
9 9.2 Identify the source of cooling water.(Note that facilities that use a cooling water intake structure as described at
a,w 40 CFR 125,Subparts I and J may have additional application requirements at 40 CFR 122.21(r).Consult with your
o NPDES permitting authority to determine what specific information needs to be submitted and when.)
o
U =
SECTION 10.VARIANCE REQUESTS(40 CFR 122.21(f)(10))
10.1 Do you intend to request or renew one or more of the variances authorized at 40 CFR 122.21(m)?(Check all that
apply.Consult with your NPDES permitting authority to determine what information needs to be submitted and
when.)
d ❑ Fundamentally different factors(CWA ❑ Water quality related effluent limitations(CWA Section
ce d Section 301(n)) 302(b)(2))
❑ Non-conventional pollutants(CWA ❑ Thermal discharges(CWA Section 316(a))
Section 301(c)and(g))
❑✓ Not applicable
EPA Form 3510-1(revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 11.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
11.1 In Column 1 below,mark the sections of Form 1 that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note
that not all applicants are required to provide attachments.
Column 1 Column 2
✓❑ Section 1:Activities Requiring an NPDES Permit ❑ w/attachments
✓❑ Section 2:Name,Mailing Address,and Location ❑ w/attachments
❑✓ Section 3: SIC Codes ❑ w/attachments
❑✓ Section 4:Operator Information ❑ w/attachments
❑✓ Section 5:Indian Land ❑ w/attachments
❑✓ Section 6: Existing Environmental Permits El w/attachments
❑✓ Section 7:Map w/topographic
❑ map ❑ w/additional attachments
in
o ❑✓ Section 8:Nature of Business Elw/attachments
R
w ❑✓ Section 9:Cooling Water Intake Structures El w/attachments
❑✓ Section 10:Variance Requests ❑ w/attachments
❑✓ Section 11:Checklist and Certification Statement ❑ w/attachments
Y
11.2 Certification Statement
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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
?X(
EPA Form 3510-1(revised 3-19) Page 4

EPA Form 2E

Outfall 005

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
OMB No.2040-0004
NCD 003 162 542 NC0004308 Badin Business Park,LLC
U.S.Environmental Protection Agency
FORM Application for NPDES Permit to Discharge Wastewater
2E �
NPDES 4:-.EPAMANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
o Outfall Receiving Water Name Latitude Longitude
.Co
Number
u
0 005 UT to Little Mountain Creek 35° 24' 9.25" N 80° 7' 14.73" W
J
0
•ECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
0 2.1 Are you a new or existing discharger?(Check only one response.)
L w 0 New discharger ❑✓ Existing discharger 4 SKIP to Section 3.
N ° 2.2 Specify your anticipated discharge date:
0
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes ❑✓ Other nonprocess wastewater(describe/explain
❑ Restaurant or cafeteria waste directly below)
,r, Groundwater,fire protection water,stormwater
Q ❑ Non-contact cooling water
1- 3.2 Does the facility use cooling water additives?
11, ❑ Yes ✓❑ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their composition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
•ECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
El Yes ❑ No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information) 4 SKIP to Section 5.
4.2 Provide data as requested in the table below., (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
.� Parameter or Pollutant Analyses Discharge Discharge (use codes
'� (if actual data (specif units) (specify units) per
0 reported) Mass Conc. Mass Conc. instructions)
m
a Biochemical oxygen demand(BOD5) 1 <13.9#/da <2 mg/L
c) Total suspended solids(TSS) 57 115#/day 33 mg/L 4.6#/day 3.2 mg/L
c
d Oil and grease 1 <18#/day <2.6 mg/L
w Ammonia(as N) 1 <1.7#/day <0.25 mg/
Discharge flow 469 0.832 MGD
pH(report as range) 77 6.5-8.2 s.u.
Temperature(winter) 2 16.5 C
Temperature(summer) o
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter Nor 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Approved Form A roved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes 0 No 4 SKIP to Item 4.5.
4.4 Provide data as requested in the table below., (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
E.coli
Enterococci
0 4.5 Is chlorine used(or will it be used)?
✓❑ Yes 0 No 4 SKIP to Item 4.7.
• 4.6 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
-c (if actual data (specify units) (speci units) per
reported) Mass Conc. Mass Conc. instructions)
Total Residual Chlorine 52 0.18#/day 117 ug/L 0.03#/da 37.5 ug/
4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes ✓❑ No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below., (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specif, units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills, are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
❑✓ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
5.2 Briefly describe the frequency and duration of flow.
u_ Fire protection water is discharged during emergencies and for maintenance. The hydrants are flushed semiannually
and fire protection water is used to wash roadways once per quarter. Groundwater and stormwater flows vary
seasonally.
SECTION 6.TREATMENT SYSTEM(40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
No treatment system present.
cn
c
is
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items.Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
Fluoride and aluminum are known to be present in the discharge from this outfall. The maximum daily concentration of
fluoride is 3.0 mg/L and the average daily concentration is 2.0 mg/L. The maximum daily concentration of aluminum is
0.93 mg/L and the average daily concentration is<0.27 mg/L. These results were calculated from data collected since
the permit modification(July 2019)and includes a total of 71 data points for fluoride and 13 data points for aluminum.
m
5 Monthly sampling for cyanide is required for this outfall under the current permit. The maximum daily concentration of
cyanide is 32 ug/L and the daily average concentration is<8.6 ug/L. These results were calculated from data collected
since the permit modification(July 2019)and includes 60 data points.
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that
not all applicants are required to provide attachments.
Column 1 Column 2
ElSection 1:Outfall Location ❑ w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2:Discharge Date 0 w/attachments
ElSection 3:Waste Types 0 w/attachments
❑✓ Section 4: Effluent Characteristics ❑ w/attachments
❑✓ Section 5:Flow ❑ wl attachments
CO
c ❑✓ Section 6:Treatment System ❑ wl attachments
0
47- ❑✓ Section 7:Other Information ❑ w/attachments
❑✓ Section 8:Checklist and Certification Statement 0 wl attachments
8.2 Certification Statement
/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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Sig�n�aturre� Date signed
►"(Y' 21 2-2
EPA Form 3510-2E(revised 3-19) Page 3

Outfall 011

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
U.S.Environmental Protection Agency
FORM Application for NPDES Permit to Discharge Wastewater
2E NPDES �"�EPA MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
o Outfall Receiving Water Name Latitude Longitude
Number
O 011 Badin Lake 35° 24' 42.59" N 80° 6' 53.49" W
o u o i u
0
.ECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
2.1 Are you a new or existing discharger?(Check only one response.)
❑ New discharger ❑✓ Existing discharger 4 SKIP to Section 3.
0 2.2 Specify your anticipated discharge date:
0
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes ❑✓ Other nonprocess wastewater(describe/explain
ElRestaurant or cafeteria waste directly below)
Groundwater,fire protection water,stormwater
Q El Non-contactcooling water
3.2 Does the facility use cooling water additives?
sow ❑ Yes ✓❑ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their composition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
•ECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
El Yes No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information) -4 SKIP to Section 5.
4.2 Provide data as requested in the table below.' (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (specify units) per
u reported) Mass Conc. Mass Conc. instructions)
co
R Biochemical oxygen demand(BOD5)
1=
Total suspended solids(TSS) 12 47.7#/day 46 mg/L 4.3#/day 13.9 mg)
Oil and grease
Ammonia(as N)
Discharge flow 226 9 MGD
pH(report as range) 17 6.9-8.1 s.u. !'
Temperature(winter)
Temperature(summer)
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes ❑✓ No 4 SKIP to Item 4.5.
4.4 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
-0 E. coil
Enterococci
0 4.5 Is chlorine used(or will it be used)?
❑ Yes ElNo 4 SKIP to Item 4.7.
.N 4.6 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
-a (if actual data (specify units) (speci units) per
reported) Mass Conc. Mass Conc. instructions)
Total Residual Chlorine
4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes ❑✓ No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specif units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills,are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
❑✓ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
5.2 Briefly describe the frequency and duration of flow.
Fire protection water is discharged during emergencies and for maintenance. The hydrants are flushed semiannually
and fire protection water is used to wash roadways once per quarter. Groundwater and stormwater flows vary
seasonally.
SECTION 6.TREATMENT SYSTEM(40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
tiNo treatment system present.
cn
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items.Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
Quarterly sampling for aluminum is required for this outfall under the current permit. The maximum daily
concentration of aluminum is 1.5 mg/L and the average daily concentration is<0.488 mg/L. These results were
0
calculated from data collected since the permit modification(July 2019)and includes a total of 10 data points.
t Monthly sampling for cyanide,fluoride,and trichloroethylene(TCE)is required for this outfall under the current permit.
5 The maximum daily concentrations are 38 ug/L cyanide,1.4 mg/L fluoride,and<1 ug/L TCE. The daily average
concentrations are<10 ug/L cyanide,0.6 mg/L fluoride,and<1 ug/L TCE. These results were calculated from data
collected since the permit modification(July 2019)and includes 16 data points for all parameters.
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and (d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that
not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Outfall Location ❑ w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2:Discharge Date ❑ wl attachments
❑✓ Section 3:Waste Types 0 w/attachments
❑✓ Section 4: Effluent Characteristics 0 wl attachments
❑✓ Section 5: Flow ❑ w/attachments
c 0Section 6:Treatment System ❑ w/attachments
❑✓ Section 7:Other Information ❑ w/attachments
❑✓ Section 8:Checklist and Certification Statement 0 w/attachments
N 8.2 Certification Statement
d 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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
Gir (
EPA Form 3510-2E(revised 3-19) Page 3

Outfall 012

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
U.S.Environmental Protection Agency
FORM Application for NPDES Permit to Discharge Wastewater
2E
NPDES "EPA MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
o Outfall Receiving Water Name Latitude Longitude
Number
0 012 Badin Lake 35° 24' 43.13" N 80° 6' 50.04" W
J
CO
7
0
o u c r u
•ECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
2.1 Are you a new or existing discharger?(Check only one response.)
-Cw ❑ New discharger ❑✓ Existing discharger 4 SKIP to Section 3.
C a 2.2 Specify your anticipated discharge date:
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes ❑✓ Other nonprocess wastewater(describe/explain
ElRestaurant or cafeteria waste directly below)
u, Groundwater,fire protection water,stormwater
❑ Non-contact cooling water
1- 3.2 Does the facility use cooling water additives?
CD
❑ Yes ❑✓ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their composition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
•ECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
❑✓ Yes No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information) 4 SKIP to Section 5.
4.2 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
N Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specifyunits) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
03
Biochemical oxygen demand(BOD5) 1 <3.7#/day <2 mg/L
Total suspended solids(TSS) 43 51.5#/day 230 mg/L 1.5#/day 14.4 mg1
Oil and grease 1 <4.8#/day <2.6 mg/L
Ammonia(as N) 1 <0.5#/day <0.25 mg/
Discharge flow 354 0.221 MGD
pH(report as range) 65 6.2-8.0 s.u.
Temperature(winter) 1 13.7 C
Temperature(summer) 0
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes ✓❑ No 4 SKIP to Item 4.5.
4.4 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
E.coil
CD
Enterococci
0 4.5 Is chlorine used(or will it be used)?
❑ Yes ❑✓ No 4 SKIP to Item 4.7.
y 4.6 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass l Conc. instructions)
Total Residual Chlorine
w 4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes ✓❑ No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below.' (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specif, units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills,are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
❑✓ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
0 5.2 Briefly describe the frequency and duration of flow.
u_ Fire protection water is discharged during emergencies and for maintenance. The hydrants are flushed semiannually
and fire protection water is used to wash roadways once per quarter. Groundwater and stormwater flows vary
seasonally.
SECTION 6.TREATMENT SYSTEM (40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
No treatment system present.
N
C
f6
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items.Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
Quarterly sampling for fluoride and aluminum is required for this outfall under the current permit. The maximum daily
concentrations are 1.3 mg/L for fluoride and 8.9 mg/L for aluminum. The average daily concentrations are 1.0 mg/L for
fluoride and<1.2 mg/L for aluminum. These results were calculated from data collected since the permit modification
(July 2019)and includes a total of 13 data points for each parameter.
Monthly sampling for cyanide and trichloroethylene(TCE)is required for this outfall under the current permit. The
5 maximum daily concentrations are 210 ug/L for cyanide and<5 ug/L for TCE. The daily average concentrations are<24
ug/L for cyanide and<1.5 ug/L for TCE. These results were calculated from data collected since the permit
modification(July 2019)and includes 35 data points for cyanide and 34 data point for TCE.
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that
not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Outfall Location ❑ w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2:Discharge Date ❑ w/attachments
❑✓ Section 3:Waste Types ❑ w/attachments
❑✓ Section 4: Effluent Characteristics ❑ w/attachments
❑✓ Section 5:Flow ❑ w/attachments
cn
❑✓ Section 6:Treatment System ❑ w/attachments
co
4 ❑✓ Section 7:Other Information ❑ w/attachments
❑✓ Section 8:Checklist and Certification Statement ❑ w/attachments
8.2 Certification Statement
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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
EPA Form 3510-2E(revised 3-19) Page 3

Outfall 013

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
U.S.Environmental Protection Agency
FORM Application for NPDES Permit to Discharge Wastewater
2E NPDES ������ MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facilit 's outfalls in the table below.
o Outfall Receiving Water Name Latitude Longitude
'1
Number
0
0 013 Badin Lake 35° 24' 50.78" N 80° 6' 59.26" W
J
0
ECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
2.1 Are you a new or existing discharger?(Check only one response.)
` ❑ New discharger ✓ Existingdischarger 4 SKIP to Section 3.
°' 9 ❑ 9
-5 R
O a 2.2 Specify your anticipated discharge date:
0
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes 0 Other nonprocess wastewater(describe/explain
ElRestaurant or cafeteria waste directly below)
fl ❑ Non-contact cooling water Groundwater and stormwater
1- 3.2 Does the facility use cooling water additives?
a)
tn ❑ Yes ✓❑ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their corn Josition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
.ECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
❑✓ Yes ❑ No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information) 4 SKIP to Section 5.
4.2 Provide data as requested in the table below) (See instructions for specifics.)
tn Number of Maximum Daily Average Daily Source
N Parameter or Pollutant Analyses Discharge Discharge (use codes
'� (if actual data (specif units) (specify units) per
O reported) Mass Conc. Mass Conc. instructions)
m
s Biochemical oxygen demand(BOD5) 1 <7.5#/day <2 mg/L
(.' Total suspended solids(TSS) 58 16.5#/day 22 mg/L 1.6#/day 5.1 mg/L
= Oil and grease 1 <10#/day <2.7 mg/L
W Ammonia(as N) 1 <0.9#/day <0.25 mg/
Discharge flow 340 0.448 MGD
pH(report as range) 78 6.8-8.4 s.u.
Temperature(winter) 1 12 C
Temperature(summer) o
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes ✓❑ No 4 SKIP to Item 4.5.
4.4 Provide data as requested in the table below., (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
E.Coll
d
Enterococci
4.5 Is chlorine used(or will it be used)?
❑ Yes ❑✓ No 4 SKIP to Item 4.7.
.y 4.6 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specifj units) (speci units) per
reported) Mass Conc. Mass Conc. instructions)
Total Residual Chlorine
4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes ❑✓ No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills,are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
❑✓ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
5.2 Briefly describe the frequency and duration of flow.
LL Groundwater and stormwater flows vary seasonally.
SECTION 6.TREATMENT SYSTEM(40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
No treatment system present.
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items.Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
Quarterly sampling for fluoride and aluminum is required for this outfall under the current permit. The maximum daily
concentrations are 0.5 mg/L for fluoride and 1.2 mg/L for aluminum. The average daily concentrations are 0.3 mg/L for
0 fluoride and<0.37 mg/L for aluminum. These results were calculated from data collected since the permit
c modification(July 2019)and includes a total of 15 data points for fluoride and 14 data points for aluminum.
Monthly sampling for cyanide is required for this outfall under the current permit. The maximum daily cyanide
concentration is 37 ug/L and the daily average concentration is<8.3 ug/L. These results were calculated from data
collected since the permit modification(July 2019)and includes 59 data points.
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that
not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Outfall Location ❑ w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2:Discharge Date ❑ w/attachments
❑✓ Section 3:Waste Types ❑ w/attachments
❑✓ Section 4: Effluent Characteristics ❑ w/attachments
d ❑✓ Section 5:Flow 0 w/attachments
o ❑✓ Section 6:Treatment System ❑ w/attachments
❑✓ Section 7:Other Information ❑ w/attachments
CD
❑✓ Section 8:Checklist and Certification Statement 0 w/attachments
° 8.2 Certification Statement
n.
1 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.l am aware that there are significant penalties for submitting false information,including the
possibility of fine and imprisonment for knowing violations.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
EPA Form 3510-2E(revised 3-19) Page 3

Outfall 019

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
U.S.Environmental Protection Agency
FORM n Application for NPDES Permit to Discharge Wastewater
2E NPDES ���E�" MANUFACTURING,COMMERCIAL,MINING,AND SILVICULTURAL FACILITIES WHICH
DISCHARGE ONLY NONPROCESS WASTEWATER
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(h)(1))
1.1 Provide information on each of the facility's outfalls in the table below.
o Outfall Receiving Water Name Latitude Longitude
Number
cri
0 019 Badin Lake 35° 24' 46.88' N 80° 6' 16.53" W
J
0
.ECTION 2.DISCHARGE DATE(40 CFR 122.21(h)(2))
2.1 Are you a new or existing discharger?(Check only one response.)
w ❑ New discharger ❑✓ Existing discharger 4 SKIP to Section 3.
0 2.2 Specify your anticipated discharge date:
0
SECTION 3.WASTE TYPES(40 CFR 122.21(h)(3))
3.1 What types of wastes are currently being discharged if you are an existing discharger or will be discharged if you are a
new discharger?(Check all that apply.)
❑ Sanitary wastes Other nonprocess wastewater(describe/explain
❑ Restaurant or cafeteria waste directly below)
Groundwater from Old Brick Landfill,stormwater
CD
❑ Non-contact cooling water
I— 3.2 Does the facility use cooling water additives?
a)
❑ Yes ✓❑ No 4 SKIP to Section 4.
3.3 List the cooling water additives used and describe their corn 2osition.
Cooling Water Additives Composition of Additives
(list) (if available to you)
.ECTION 4.EFFLUENT CHARACTERISTICS(40 CFR 122.21(h)(4))
4.1 Have you completed monitoring for all parameters in the table below at each of your outfalls and attached the results to
this application package?
El Yes ✓❑ No;a waiver has been requested from my NPDES permitting authority
(attach waiver request and additional information) 4 SKIP to Section 5.
4.2 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
.�+ Parameter or Pollutant Analyses Discharge Di Discharge arge (use codes
(if actual data (specify units) (specify units) per
CD
reported) Mass Conc. Mass Conc. instructions)
Biochemical oxygen demand(BOD5)
(,) Total suspended solids(TSS) 2 0.31#/day 13 mg/L 0.18#/da 11 mg/L
a)
Oil and grease
w Ammonia(as N)
Discharge flow 178 0.0036 MGD
pH(report as range) 2 7.1-7.7 s.u.
Temperature(winter)
Temperature(summer)
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
4.3 Is fecal coliform believed present,or is sanitary waste discharged(or will it be discharged)?
❑ Yes ❑✓ No 4 SKIP to Item 4.5.
4.4 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (Use codes
(if actual data (specify units) (specify units) per
reported) Mass Conc. Mass Conc. Instructions.)
Fecal coliform
-a E.coli
Enterococci
0 4.5 Is chlorine used(or will it be used)?
0 Yes ❑✓ No 4 SKIP to Item 4.7.
N 4.6 Provide data as requested in the table below.1 (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specif units) (speci units) per
reported) Mass Conc. Mass Conc. instructions)
Total Residual Chlorine
4.7 Is non-contact cooling water discharged(or will it be discharged)?
❑ Yes 0 No 4 SKIP to Section 5.
4.8 Provide data as requested in the table below.' (See instructions for specifics.)
Number of Maximum Daily Average Daily Source
Parameter or Pollutant Analyses Discharge Discharge (use codes
(if actual data (specie units) (speci units) per
reported) Mass Conc. Mass Conc. instructions)
Chemical oxygen demand(COD)
Total organic carbon(TOC)
SECTION 5.FLOW(40 CFR 122.21(h)(5))
5.1 Except for stormwater water runoff,leaks,or spills,are any of the discharges you described in Sections 1 and 3 of this
application intermittent or seasonal?
❑✓ Yes 4 Complete this section. ❑ No 4 SKIP to Section 6.
0 5.2 Briefly describe the frequency and duration of flow.
u_ Groundwater and stormwater flows vary seasonally. The last discharge from this outfall was in February 2021.
SECTION 6.TREATMENT SYSTEM(40 CFR 122.21(h)(6))
6.1 Briefly describe any treatment system(s)used(or to be used).
y No treatment system present.
cn
c
R
L
Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant
parameters or required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2E(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 7.OTHER INFORMATION(40 CFR 122.21(h)(7))
7.1 Use the space below to expand upon any of the above items.Use this space to provide any information you believe the
reviewer should consider in establishing permit limitations.Attach additional sheets as needed.
0
Semi-annual sampling for aluminum,cyanide,and fluoride is required for this outfall under the current permit. The
maximum daily concentrations are 1.6 mg/L for aluminum, <6 ug/L for cyanide,and 1.8 mg/L for fluoride. The average
daily concentrations are 1.4 mg/L for aluminum,<5.5 ug/L for cyanide,and 1.3 mg/L for fluoride. These results were
calculated from data collected since the permit modification(July 2019)and includes a total of 2 data points for all
O parameters.
SECTION 8.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
8.1 In Column 1 below,mark the sections of Form 2E that you have completed and are submitting with your application.
For each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that
not all applicants are required to provide attachments.
Column 1 Column 2
❑✓ Section 1:Outfall Location 0 w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2:Discharge Date ❑ wl attachments
❑✓ Section 3:Waste Types 0 w/attachments
❑✓ Section 4: Effluent Characteristics 0 w/attachments
❑✓ Section 5:Flow ❑ w/attachments
co
❑✓ Section 6:Treatment System ❑ w/attachments
❑✓ Section 7:Other Information 0 wl attachments
❑✓ Section 8:Checklist and Certification Statement 0 w/attachments
8.2 Certification Statement
I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in
cu
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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
IIZs�22
C
EPA Form 3510-2E(revised 3-19) Page 3

Outfalls 002 through 013

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
Form U.S Environmental Protection Agency
2F \�:EPA Application for NPDES Permit to Discharge Wastewater
NPDES STORMWATER DISCHARGES ASSOCIATED WITH INDUSTRIAL ACTIVITY
SECTION 1.OUTFALL LOCATION(40 CFR 122.21(g)(1))
1.1 Provide information on each of the facility's outfalls in the table below
Outfall Receiving Water Name Latitude Longitude
Number
002 Badin Lake 35° 24 29.89 N 80° 6' 54.48" W
o
004 UT to Little Mountain Creek 35° 24' 11.58" N 80° 7' 11.38" W
005 UT to Little Mountain Creek 35° 24' 9.25" N 80° 7' 14.73" W
0 011 Badin Lake 35° 24' 42.59" N 80° 6' 53.49" W
012 Badin Lake 35° 24' 43.13" N 80° 6' 50.04" W
013 Badin Lake 35° 24' 50.78" N 80° 6' 59.26" W
SECTION 2.IMPROVEMENTS(40 CFR 122.21(g)(6))
2.1 Are you presently required by any federal,state,or local authority to meet an implementation schedule for constructing,
upgrading,or operating wastewater treatment equipment or practices or any other environmental programs that could
affect the discharges described in this application?
❑ Yes ❑ No 4 SKIP to Section 3.
2.2 Briefly identify each applicable project in the table below.
Final Compliance Dates
Brief Identification and Affected Outfalls Source(s)of Discharge
Description of Project (list outfall numbers)
Required Projected
c
E
a,
0
Q
E
2.3 Have you attached sheets describing any additional water pollution control programs(or other environmental projects
that may affect your discharges)that you now have underway or planned?(Optional Item)
❑ Yes ❑ No
EPA Form 3510-2F(Revised 3-19) Page 1

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 3.SITE DRAINAGE MAP(40 CFR 122.26(c)(1)(i)(A))
3.1 Have you attached a site drainage map containing all required information to this application?(See instructions for
;: specific guidance.)
(/)
® Yes ❑ No
SECTION 4.POLLUTANT SOURCES(40 CFR 122.26(c)(1)(i)(B))
4.1 Provide information on the facility's pollutant sources in the table below.
Outfall Impervious Surface Area Total Surface Area Drained
Number (within a mile radius of the facility) (within a mile radius of the facility)
specify units specify units
002 12.5 acres 19 5 acres
specify units specify units
004 19.5 acres 20.1 acres
specify units specify units
005 33.8 acres 42.9 acres
specify units specify units
011 8.6 acres 18.5 acres
specify units specify units
012 8.6 acres 18.5 acres
specify units specify units
013 3.4 acres 27.8 acres
4.2 Provide a narrative description of the facility's significant material in the space below.(See instructions for content
requirements.)
The Badin Business Park,LLC facility was a primary aluminum smelter located in Badin,NC,adjacent to Badin Lake.
Historical operations included smelting;production of aluminum ingot,sheet,and particle;and production of anode
block for use in this or other smelters.The facility began operations in 1916 and has ceased all operations associated
with the production of aluminum in July 2007.
cci The facility has eliminated all of its process wastewater flow from non-contact cooling water,make-up waters,and
compressor condensate.Discharges from the facility now only include stormwater runoff,groundwater seepage,and
d fire protection water.
4.3 Provide the location and a description of existing structural and non-structural control measures to reduce pollutants in
stormwater runoff.(See instructions for specific guidance.)
Stormwater Treatment
Codes
Outfall from
Number Control Measures and Treatment Exhibit
2F-1
(list)
002 None
004 None
005 None
011 None
012 None
013 None
EPA Form 3510-2F(Revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 5.NON STORMWATER DISCHARGES(40 CFR 122.26(c)(1)(i)(C))
5.1 I certify under penalty of law that the outfall(s) covered by this application have been tested or evaluated for the
presence of non-stormwater discharges. Moreover, I certify that the outfalls identified as having non-stormwater
discharges are described in either an accompanying NPDES Form 2C,2D,or 2E application.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
(2-(1
y 1
5.2 Provide the testing information requested in the table below.
Outfall Onsite Drainage Points
o Number Description of Testing Method Used Date(s)of Testing Directly Observed
During Test
Z
002 Visual observation and knowledge of site 04/12/2021 Outfall 002
IN
004 Visual observation and knowledge of site 04/12/2021 Outfall 004
005 Form 2E attached Outfall 005
011 Form 2E attached Outfall 011
012 Form 2E attached Outfall 012
013 Form 2E attached Outfall 013
SECTION 6.SIGNIFICANT LEAKS OR SPILLS(40 CFR 122.26(c)(1)(i)(D))
6.1 Describe any significant leaks or spills of toxic or hazardous pollutants in the last three years.
The facility has not had a spill or leak in the last three years.
`o
CO
U
2
aT
SECTION 7.DISCHARGE INFORMATION(40 CFR 122.26(c)(1)(i)(E))
See the instructions to determine the pollutants and parameters you are required to monitor and,in turn,the tables you must
o complete. Not all applicants need to complete each table.
7.1 Is this a new source or new discharge?
o ❑ Yes 4 See instructions regarding submission of ❑✓ No 4 See instructions regarding submission of
estimated data. actual data.
E Tables A,B,C,and D
co
N 7.2 Have you completed Table A for each outfall?
❑✓ Yes ❑ No
EPA Form 3510-2F(Revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
7.3 Is the facility subject to an effluent limitation guideline(ELG)or effluent limitations in an NPDES permit for its process
wastewater?
El Yes ✓❑ No 4 SKIP to Item 7.5.
7.4 Have you completed Table B by providing quantitative data for those pollutants that are(1)limited either directly or
indirectly in an ELG and/or(2)subject to effluent limitations in an NPDES permit for the facility's process wastewater?
❑ Yes ❑ No
7.5 Do you know or have reason to believe any pollutants in Exhibit 2F-2 are present in the discharge?
❑✓ Yes ❑ No 4 SKIP to Item 7.7.
7.6 Have you listed all pollutants in Exhibit 2F-2 that you know or have reason to believe are present in the discharge and
provided quantitative data or an explanation for those pollutants in Table C?
✓❑ Yes ❑ No
7.7 Do you qualify for a small business exemption under the criteria specified in the Instructions?
❑ Yes 4SKIP to Item 7.18. ✓❑ No
7.8 Do you know or have reason to believe any pollutants in Exhibit 2F-3 are present in the discharge?
❑✓ Yes ❑ No 4 SKIP to Item 7.10.
7.9 Have you listed all pollutants in Exhibit 2F-3 that you know or have reason to believe are present in the discharge in
CO
Table C?
❑✓ Yes ❑ No
O 7.10 Do you expect any of the pollutants in Exhibit 2F-3 to be discharged in concentrations of 10 ppb or greater?
❑✓ Yes ❑ No 4 SKIP to Item 7.12.
7.11 Have you provided quantitative data in Table C for those pollutants in Exhibit 2F-3 that you expect to be discharged in
concentrations of 10 ppb or greater?
O ElYes ❑ No
7.12 Do you expect acrolein,acrylonitrile,2,4-dinitrophenol,or 2-methyl-4,6-dinitrophenol to be discharged in concentrations
of 100 ppb or greater?
❑ Yes ❑✓ No 4 SKIP to Item 7.14.
7.13 Have you provided quantitative data in Table C for the pollutants identified in Item 7.12 that you expect to be
discharged in concentrations of 100 ppb or greater?
❑ Yes ❑ No
7.14 Have you provided quantitative data or an explanation in Table C for pollutants you expect to be present in the
discharge at concentrations less than 10 ppb(or less than 100 ppb for the pollutants identified in Item 7.12)?
✓❑ Yes ❑ No
7.15 Do you know or have reason to believe any pollutants in Exhibit 2F-4 are present in the discharge?
❑ Yes ❑✓ No 4 SKIP to Item 7.17.
7.16 Have you listed pollutants in Exhibit 2F-4 that you know or believe to be present in the discharge and provided an
explanation in Table C?
❑ Yes ❑ No
7.17 Have you provided information for the storm event(s)sampled in Table D?
❑ Yes ❑✓ No
EPA Form 3510-2F(Revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
Used or Manufactured Toxics
13
2 7.18 Is any pollutant listed on Exhibits 2F-2 through 2F-4 a substance or a component of a substance used or
manufactured as an intermediate or final product or byproduct?
0
❑ Yes ❑✓ No 4 SKIP to Section 8.
0
7.19 List the pollutants below,including TCDD if applicable.
1. 4. 7.
2. 5. 8.
3. 6. 9.
SECTION 8.BIOLOGICAL TOXICITY TESTING DATA(40 CFR 122.21(g)(11))
8.1 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 three years?
u
❑ Yes ❑✓ No 4 SKIP to Section 9.
u 8.2 Identify the tests and their purposes below.
Submitted to NPDES
Test(s) Purpose of Test(s) Date Submitted
Permitting Authority?
0
~
0 ❑ Yes ❑ No
U
0 ❑ Yes ❑ No
0
❑ Yes ❑ No
SECTION 9.CONTRACT ANALYSIS INFORMATION(40 CFR 122.21(g)(12))
9.1 Were any of the analyses reported in Section 7(on Tables A through C)performed by a contract laboratory or
consulting firm?
❑✓ Yes ❑ No 4 SKIP to Section 10.
9.2 Provide information for each contract laboratory or consulting firm below.
Laboratory Number 1 Laboratory Number 2 Laboratory Number 3
Name of laboratory/firm
Eurofins TestAmerica Eurofins Lancaster
Laboratories Env,LLC
E
E
Laboratory address
5102 LaRoche Avenue 2425 New Holland Pike
>. Savannah,GA 31404 Lancaster,PA 17601
l9
E' Phone number
[phone] [phone]
Pollutant(s)analyzed
All except Total Cyanide Total Cyanide
EPA Form 3510-2F(Revised 3-19) Page 5

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 10.CHECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
10.1 In Column 1 below,mark the sections of Form 2F that you have completed and are submitting with your application.For
each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that not
all applicants are required to complete all sections or provide attachments.
Column 1 Column 2
❑✓ Section 1 ❑ w/attachments(e.g.,responses for additional outfalls)
✓❑ Section 2 0 w/attachments
✓❑ Section 3 ✓❑ wl site drainage map
❑✓ Section 4 ❑ w/attachments
✓❑ Section 5 ❑ wl attachments
✓❑ Section 6 ❑ w/attachments
✓❑ Section 7 ✓❑ Table A ❑ w/small business exemption request
R
`" ❑✓ Table B ❑ w/analytical results as an attachment
0
❑✓ Table C p Table D
❑✓ Section 8 ❑ w/attachments
17) ❑✓ Section 9 ❑ w/attachments(e.g.,responses for additional contact laboratories or firms)
✓❑ Section 10 ❑
10.2 Certification Statement
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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
CP(s5111-1,1-2--ttitn —
EPA Form 3510-2F(Revised 3-19) Page 6

Outfalls 017 through 022

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040 0004
Form U.S Environmental Protection Agency
2F "EPA Application for NPDES Permit to Discharge Wastewater
NPDES STORMWATER DISCHARGES ASSOCIATED WITH INDUSTRIAL ACTIVITY
SECTION 1.OUTFALL LOCATION(40 CFR 122.21 1
1.1 Provide information on each of the facility's outfalls in the table below
Outfall Receiving Water Name Latitude Longitude
Number
017 UT to Little Mountain Creek 35° 24' 9.04' N 80° 7' 14.75" W
O
TT; 018 UT to Little Mountain Creek 35° 24 12.64' N 80° 7' 34.48" W
O
J
019 Badin Lake 35° 24' 46.88" N 80° 6' 16.53" W
co
0 020 Badin Lake 35° 24' 31.45" N 80° 6' 57.02" W
022 UT to Little Mountain Creek 35° 24' 7.45" N 80° 7' 23.99" W
SECTION 2.IMPROVEMENTS(40 CFR 122.21(g)(6))
2.1 Are you presently required by any federal,state,or local authority to meet an implementation schedule for constructing,
upgrading,or operating wastewater treatment equipment or practices or any other environmental programs that could
affect the discharges described in this application?
❑ Yes ✓❑ No 4 SKIP to Section 3.
2.2 Briefly identify each applicable project in the table below.
Final Compliance Dates
Brief Identification and Affected Outfalls Source(s)of Discharge
Description of Project (list outfall numbers)
Required Projected
w
c
m
E
m
0
Q
E
2.3 Have you attached sheets describing any additional water pollution control programs(or other environmental projects
that may affect your discharges)that you now have underway or planned?(Optional Item)
❑ Yes ❑ No
EPA Form 3510-2F(Revised 3-19) Page 1

EPA Identification Number r NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 3.SITE DRAINAGE MAP(40 CFR 122.26(c)(1)(i)(A))
3.1 Have you attached a site drainage map containing all required information to this application?(See instructions for
2 R specific guidance.)
U)
® Yes ❑ No
SECTI0114.POLLUTANT SOURCES(40 CFR 122.26(c)(1)(i)(B))
4.1 Provide information on the facility's pollutant sources in the table below.
Outfall Impervious Surface Area Total Surface Area Drained
Number (within a mile radius of the facility) (within a mile radius of the facility)
specify units specify units
017 5.3 acres 5 3 acres
specify units specify units
018 0 acres 32.4 acres
specify units specify units
019 0 acres 3.7 acres
specify units specify units
020 1.9 acres 5•9 acres
specify units specify units
022 0 acres 32.4 acres
specify units specify units
4.2 Provide a narrative description of the facility's significant material in the space below.(See instructions for content
requirements.)
The Badin Business Park,LLC facility was a primary aluminum smelter located in Badin,NC,adjacent to Badin Lake.
cu d Historical operations included smelting;production of aluminum ingot,sheet,and particle;and production of anode
block for use in this or other smelters.The facility began operations in 1916 and has ceased all operations associated
co with the production of aluminum in July 2007.
m The facility has eliminated all of its process wastewater flow from non-contact cooling water,make-up waters,and
compressor condensate.Discharges from the facility now only include stormwater runoff,groundwater seepage,and
a fire protection water.
4.3 Provide the location and a description of existing structural and non-structural control measures to reduce pollutants in
stormwater runoff.(See instructions for specific guidance.)
Stormwater Treatment
Codes
Outfall from
Number Control Measures and Treatment Exhibit
2F-1
(list)
017 None
018 None
019 None
020 None
022 None
EPA Form 3510-2F(Revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
SECTION 5.NON STORMWATER DISCHARGES(40 CFR 122.26(c)(1)(i)(C))
5.1 / certify under penalty of law that the outfall(s) covered by this application have been tested or evaluated for the
presence of non-stormwater discharges. Moreover, I certify that the outfalls identified as having non-stormwater
discharges are described in either an accompanying NPDES Form 2C, 2D,or 2E application.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
I 24
E' 5.2 Provide the testing information requested in the table below.
Outfall Onsite Drainage Points
o Number Description of Testing Method Used Date(s)of Testing Directly Observed
During Test
m
017 Visual observation and knowledge of site 04/12/2021 Outfall 017
0
rn
018 Visual observation and knowledge of site 04/12/2021 Outfall 018
019 Form 2E attached Outfall 019
020 Visual observation and knowledge of site 04/12/2021 Outfall 020
022 Visual observation and knowledge of site 04/12/2021 Outfall 022
SECTION 6.SIGNIFICANT LEAKS OR SPILLS(40 CFR 122.26(c)(1)(i)(D))
6.1 Describe any significant leaks or spills of toxic or hazardous pollutants in the last three years.
Q The facility has not had a spill or leak in the last three years.
co
`o
Y
66
SECTION 7.DISCHARGE INFORMATION(40 CFR 122.26(c)(1)(i)(E))
See the instructions to determine the pollutants and parameters you are required to monitor and, in turn,the tables you must
o complete.Not all applicants need to complete each table.
7.1 Is this a new source or new discharge?
❑ Yes 4 See instructions regarding submission of ❑✓ No 4 See instructions regarding submission of
estimated data. actual data.
E Tables A,B,C,and D
CES
7.2 Have you completed Table A for each outfall?
❑✓ Yes ❑ No
EPA Form 3510-2F(Revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
7.3 Is the facility subject to an effluent limitation guideline(ELG)or effluent limitations in an NPDES permit for its process
wastewater?
❑ Yes ✓❑ No 4 SKIP to Item 7.5.
7.4 Have you completed Table B by providing quantitative data for those pollutants that are(1)limited either directly or
indirectly in an ELG and/or(2)subject to effluent limitations in an NPDES permit for the facility's process wastewater?
❑ Yes ❑ No
7.5 Do you know or have reason to believe any pollutants in Exhibit 2F-2 are present in the discharge?
❑✓ Yes 0 No 4 SKIP to Item 7.7.
7.6 Have you listed all pollutants in Exhibit 2F-2 that you know or have reason to believe are present in the discharge and
provided quantitative data or an explanation for those pollutants in Table C?
✓❑ Yes ❑ No
7.7 Do you qualify for a small business exemption under the criteria specified in the Instructions?
❑ Yes 4SKIP to Item 7.18. ❑✓ No
7.8 Do you know or have reason to believe any pollutants in Exhibit 2F-3 are present in the discharge?
❑✓ Yes 0 No 4 SKIP to Item 7.10.
7.9 Have you listed all pollutants in Exhibit 2F-3 that you know or have reason to believe are present in the discharge in
Table C?
❑✓ Yes ❑ No
0 7.10 Do you expect any of the pollutants in Exhibit 2F-3 to be discharged in concentrations of 10 ppb or greater?
❑✓ Yes ❑ No 4 SKIP to Item 7.12.
0
7.11 Have you provided quantitative data in Table C for those pollutants in Exhibit 2F-3 that you expect to be discharged in
rn concentrations of 10 ppb or greater?
co
y 0Yes ElNo
7.12 Do you expect acrolein,acrylonitrile,2,4-dinitrophenol,or 2-methyl-4,6-dinitrophenol to be discharged in concentrations
of 100 ppb or greater?
❑ Yes ❑✓ No 4 SKIP to Item 7.14.
7.13 Have you provided quantitative data in Table C for the pollutants identified in Item 7.12 that you expect to be
discharged in concentrations of 100 ppb or greater?
❑ Yes ❑ No
7.14 Have you provided quantitative data or an explanation in Table C for pollutants you expect to be present in the
discharge at concentrations less than 10 ppb(or less than 100 ppb for the pollutants identified in Item 7.12)?
✓❑ Yes ❑ No
7.15 Do you know or have reason to believe any pollutants in Exhibit 2F-4 are present in the discharge?
❑ Yes ❑✓ No 4 SKIP to Item 7.17.
7.16 Have you listed pollutants in Exhibit 2F-4 that you know or believe to be present in the discharge and provided an
explanation in Table C?
❑ Yes 0 No
7.17 Have you provided information for the storm event(s)sampled in Table D?
❑ Yes ✓❑ No
EPA Form 3510-2F(Revised 3-19) Page 4

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC OMB No.2040-0004
Used or Manufactured Toxics
2 7.18 Is any pollutant listed on Exhibits 2F-2 through 2F-4 a substance or a component of a substance used or
manufactured as an intermediate or final product or byproduct?
0
❑ Yes ❑✓ No 4 SKIP to Section 8.
0
.F 7.19 List the pollutants below,including TCDD if applicable.
1. 4. 7.
2. 5. 8.
0
0 3. 6. 9.
SECTION 8.BIOLOGICAL TOXICITY TESTING DATA(40 CFR 122.21(g)(11))
8.1 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 three years?
❑ Yes ElNo 4 SKIP to Section 9.
N
8.2 Identify the tests and their purposes below.
Submitted to NPDES
"o Test(s) Purpose of Test(s) Date Submitted
Permitting Authority?
'— ❑ Yes ❑ No
0 ❑ Yes ❑ No
0
c3
❑ Yes ❑ No
SECTION 9.CONTRACT ANALYSIS INFORMATION(40 CFR 122.21(g)(12))
9.1 Were any of the analyses reported in Section 7(on Tables A through C)performed by a contract laboratory or
consulting firm?
❑✓ Yes ❑ No 4 SKIP to Section 10.
9.2 Provide information for each contract laboratory or consulting firm below.
Laboratory Number 1 Laboratory Number 2 Laboratory Number 3
Name of laboratory/firm
Eurofins TestAmerica Eurofins Lancaster
Laboratories Env,LLC
R
Laboratory address
y 5102 LaRoche Avenue 2425 New Holland Pike
Savannah,GA 31404 Lancaster,PA 17601
d
o Phone number
v [phone] [phone]
Pollutant(s)analyzed
All except Total Cyanide Total Cyanide
EPA Form 3510-2F(Revised 3-19) Page 5

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park, LLC OMB No.2040-0004
SECTION 10.CI-ECKLIST AND CERTIFICATION STATEMENT(40 CFR 122.22(a)and(d))
10.1 In Column 1 below,mark the sections of Form 2F that you have completed and are submitting with your application.For
each section,specify in Column 2 any attachments that you are enclosing to alert the permitting authority.Note that not
all applicants are required to complete all sections or provide attachments.
Column 1 Column 2
❑✓ Section 1 ❑ w/attachments(e.g.,responses for additional outfalls)
❑✓ Section 2 0 w/attachments
❑✓ Section 3 ✓❑ w/site drainage map
✓❑ Section 4 ❑ wl attachments
✓❑ Section 5 ❑ w/attachments
E"
El Section 6 El w/attachments
✓❑ Section 7 ❑✓ Table A ❑ w/small business exemption request
CO
o ❑✓ Table B Elw/analytical results as an attachment
❑✓ Table C ✓❑ Table D
cu
❑✓ Section 8 Elw/attachments
a
❑✓ Section 9 ❑ w/attachments(e.g.,responses for additional contact laboratories or firms)
❑✓ Section 10 ❑
10.2 Certification Statement
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.
Name(print or type first and last name) Official title
Robyn Gross Director,Americas
Signature Date signed
21I j22
EPA Form 3510-2F(Revised 3-19) Page 6

Form 2F Sample Data

Outfall 002

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 002 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <2.9 mg/L 1
2. Biochemical oxygen demand(BOD5) <2 mg/L 1
3. Chemical oxygen demand(COD) <75 mg/L <23.4 mg/L 6
4. Total suspended solids(TSS) 5.3 mg/L 3.8 mg/L 6
5. Total phosphorus <0.10 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 0.25 mg/L 1
7. Total nitrogen(as N) 0.41 mg/L 1
pH(minimum) 6.9 6.9 6
8.
pH(maximum) 8.1 8.1 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 002 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))'
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 2.5 mg/L 0.8 mg/L 6
Cyanide,Total 78 ug/L <18.1 ug/L 6
Aluminum,Total 0.41 mg/L 0.25 mg/L 6
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 002 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During FirstDuring First dischargers only;use
Composite
30 Minutes 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 002 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event On hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 004

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 004 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
1. Oil and grease <2.7 mg/L 1
2. Biochemical oxygen demand(BOD5) <2.0 mg/L 1
3. Chemical oxygen demand(COD) 75 mg/L <21 mg/L 6
4. Total suspended solids(TSS) 4.5 mg/L <2.5 mg/L 6
5. Total phosphorus <0.10 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 0.24 mg/L 1
7. Total nitrogen(as N) 0.36 mg/L 1
pH(minimum) 7.1 7.1 6
8.
pH(maximum) 7.9 7.9 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 004 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 3.4 mg/L 2.1 mg/L 6
Cyanide,Total <6 ug/L <5.7 ug/L 6
Aluminum,Total 0.59 mg/L 0.4 mg/L 6
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 004 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (speci units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 004 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) (in gpm or specify units)
Event
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 005

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 005 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
You must provide the results of at least one anal)sis for every pollutant in this table.Complete one table for each outfall.See instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite
codes in instructions)
1. Oil and grease <2.6 mg/L 1
2. Biochemical oxygen demand(BOD5) 4.0 mg/L 1
3. Chemical oxygen demand(COD) <10 mg/L 1
4. Total suspended solids(TSS) 5.0 mg/L 1
5. Total phosphorus <0.10 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 0.41 mg/L 1
7. Total nitrogen(as N) 0.68 mg/L 1
pH(minimum) 6.5 s.u. 6.5 s.u. 77
8.
pH(maximum) 8.2 s.u. 8.2 s.u. 77
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 005 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.58 mg/L 1
Cyanide,Total 0.028 mg/L 1
Aluminum,Total 0.7 mg/L 1
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 005 - OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))l
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 005 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 012

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 012 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
Flow-Weighted Flow-Weighted Events Sampled
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <4.8 mg/L 1
2. Biochemical oxygen demand(BOD5) 6.4 mg/L 1
3. Chemical oxygen demand(COD) <100 mg/L 1
4. Total suspended solids(TSS) 6.2 mg/L 1
5. Total phosphorus <0.10 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 1.7 mg/L 1
7. Total nitrogen(as N) 1.9 mg/L 1
pH(minimum) 6.2 s.u. 6.2 s.u. 65
8.
pH(maximum) 8.0 s.u. 8.0 s.u. 65
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 012 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.77 mg/L 1
Cyanide,Total 0.019 mg/L 1
Aluminum,Total 0.53 mg/L 1
Trichloroethylene <1 ug/L 1
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 012 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3, and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specif units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

This page intentionally left blank.

EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 012 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION (40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 013

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 013 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <4.8 mg/L 1
2. Biochemical oxygen demand(BOD5) 3.3 mg/L I 1
3. Chemical oxygen demand(COD) 32 mg/L 1
4. Total suspended solids(TSS) 23 mg/L 1
5. Total phosphorus <0.10 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 0.65 mg/L 1
7. Total nitrogen(as N) 1.1 mg/L 1
pH(minimum) 6.8 s.u. 6.8 s.u. 78
8.
pH(maximum) 8.4 s.u. 8.4 s.u. 78
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 013 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.35 mg/L 1
Cyanide,Total <0.006 mg/L 1
Aluminum,Total 2.4 mg/L 1
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 013 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specif units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 013 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) (in gpm or specify units)
Event
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 017

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 017 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
Flow-Weighted Flow-Weighted Events Sampled
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <2.6 mg/L 1
2. Biochemical oxygen demand(BOD5) 4.0 mg/L 1
3. Chemical oxygen demand(COD) 92 mg/L 42 mg/L 6
4. Total suspended solids(TSS) 27 mg/L <16.8 mg/L 6
5. Total phosphorus 0.14 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 1.4 mg/L 1
7. Total nitrogen(as N) 1.5 mg/L 1
pH(minimum) 7.8 1
8.
pH(maximum) 7.8 1
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 017 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.5 mg/L 0.24 mg/L 6
Cyanide,Total <10 ug/L <6.5 ug/L 6
Aluminum,Total 0.48 mg/L 0.37 mg/L 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 017 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present. Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
Composite Composite
30 Minutes 30 Minutes codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 017 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event Storm Event During Rain Event
(in hours) End of Previous Measurable Rain (in gallons or specify units)
(in inches) (in gpm or specify units)
Event
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 018

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 018 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))'
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <4.7 mg/L 1
2. Biochemical oxygen demand(BODS) 4.0 mg/L 1
3. Chemical oxygen demand(COD) 75 mg/L 38 mg/L 6
4. Total suspended solids(TSS) 45 mg/L <23.9 mg/L 6
5. Total phosphorus 0.11 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 1.1 mg/L 1
7. Total nitrogen(as N) 1.2 mg/L 1
pH(minimum) 7.3 1
8.
pH(maximum) 7.3 1
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0. See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 018 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride <0.5 mg/L <0.18 mg/L 6
Cyanide,Total <10 ug/L <6.5 ug/L 6
Aluminum,Total 3.9 mg/L 1.3 mg/L 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0. See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 018 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(viii))1
List each pollutant shown in Exhibits 2F-2,2F-3, and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 018 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 019

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 019 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
You must provide the results of at least one anal)sis for every pollutant in this table.Complete one table for each outfall.See instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite Composite
30 Minutes codes in instructions)
1. Oil and grease <2.6 mg/L 1
2. Biochemical oxygen demand(BODO) 9.9 mg/L 1
3. Chemical oxygen demand(COD) 24 mg/L 1
4. Total suspended solids(TSS) 8.9 mg/L 1
5. Total phosphorus <0.2 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 0.54 mg/L 1
7. Total nitrogen(as N) 0.77 mg/L 1
pH(minimum) 7.1 s.u. 2
8.
pH(maximum) 7.7 s.u. 2
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 019 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 1.8 mg/L 1
Cyanide,Total <6 ug/L 1
Aluminum,Total 1.6 mg/L 1
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 019 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2,2F-3,and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0. See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 019 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event Storm Event During Rain Event
(in hours) End of Previous Measurable Rain (in gallons or specify units)
(in inches) (in gpm or specify units)
Event
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 020

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 020 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1. Oil and grease <4.8 mg/L 1
2. Biochemical oxygen demand(BOD5) 4.6 mg/L 1
3. Chemical oxygen demand(COD) 81 mg/L <45.1 mg/L 6
4. Total suspended solids(TSS) 8.1 mg/L <5.0 mg/L 6
5. Total phosphorus 0.11 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 1.o mg/L 1
7. Totalnitrogen(as N) 1.9 mg/L 1
pH(minimum) 7.5 1
8. — -
pH(maximum) 7.5 1
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 020 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.84 mg/L 0.53 mg/L 6
Cyanide,Total <10 ug/L <6.5 ug/L 6
Aluminum,Total 0.37 mg/L <0.23 mg/L 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 020 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))'
List each pollutant shown in Exhibits 2F-2.2F-3, and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (speci _units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 020 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event (in hours) Storm Event End of Previous Measurable Rain During Rain Event (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

Outfall 022

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 022 OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON CONVENTIONAL PARAMETERS(40 CFR 122.26(c)(1)(i)(E)(3))1
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 and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant or Parameter Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
1. Oil and grease <2.6 mg/L 1
2. Biochemical oxygen demand(BOD5) 8.2 mg/L 1
3. Chemical oxygen demand(COD) 97 mg/L 43.1 mg/L 6
4. Total suspended solids(TSS) 12 mg/L 5.7 mg/L 6
5. Total phosphorus 0.36 mg/L 1
6. Total Kjeldahl nitrogen(TKN) 1.6 mg/L 1
7. Total nitrogen(as N) 1.7 mg/L 1
pH(minimum) 7.6 1
8.
pH(maximum) 7.6 1
I Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 7

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 022 OMB No.2040-0004
TABLE B.CERTAIN CONVENTIONAL AND NON CONVENTIONAL POLLUTANTS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(A))1
List each pollutant that is limited in an effluent limitation guideline(ELG)that the facility is subject to or any pollutant listed in the facility's NPDES permit for its process wastewater(if the
facility is operating under an existing NPDES permit).Complete one table for each outfall.See the instructions for additional details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Flow-Weighted Grab Sample Taken Flow-Weighted Events Sampled (new source/new
During First During First dischargers only;use
30 Minutes Composite 30 Minutes Composite )
codes in instructions
Fluoride 0.65 mg/L <0.23 mg/L 6
Cyanide,Total <10 ug/L <6.4 ug/L 6
Aluminum,Total 1.4 mg/L <0.43 mg/L 6
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e.,methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 9

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EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 022 OMB No.2040-0004
TABLE C.TOXIC POLLUTANTS,CERTAIN HAZARDOUS SUBSTANCES,AND ASBESTOS(40 CFR 122.26(c)(1)(i)(E)(4)and 40 CFR 122.21(g)(7)(vi)(B)and(vii))1
List each pollutant shown in Exhibits 2F-2, 2F-3, and 2F-4 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maximum Daily Discharge Average Daily Discharge Source of
(specify units) (specify units) Number of Storm Information
Pollutant and CAS Number(if available) Grab Sample Taken Grab Sample Taken (new source/new
During First Flow-Weighted During First Flow-Weighted Events Sampled dischargers only;use
30 Minutes Composite 30 Minutes Composite codes in instructions)
1 Sampling shall be conducted according to sufficiently sensitive test procedures(i.e., methods)approved under 40 CFR 136 for the analysis of pollutants or pollutant parameters or
required under 40 CFR chapter I,subchapter N or 0.See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3-19) Page 11

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EPA Identification Number NPDES Permit Number Facility name Outfall Number Form Approved 03/05/19
NCD 003 162 542 NC0004308 Badin Business Park,LLC 022 OMB No.2040-0004
TABLE D.STORM EVENT INFORMATION(40 CFR 122.26(c)(1)(i)(E)(6))
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of Hours Between
Duration of Storm Event Total Rainfall During Beginning of Storm Measured and Maximum Flow Rate Total Flow from Rain Event
Date of Storm Event Storm Event During Rain Event
(in hours) End of Previous Measurable Rain (in gallons or specify units)
(in inches) Event (in gpm or specify units)
Provide a description of the method of flow measurement or estimate.
EPA Form 3510-2F(Revised 3-19) Page 13

MAPS & DIAGRAMS

Location Map

7,.
NORTHgo
Badin Lake
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Approximate Approximate
Badin Business Park Old Brick Landfill
Boundary OBoundary
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Approximate
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E M„n —Approximate Old Brick Landfill Boundary
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n SOURCE:WORLD STREET MAP
ARCGIS MAP SERVICE:HTTP://GOTO.ARCGISONLINE.COM/MAPS/WORLD_STREET_MAP.LAST ACCESSED:9/13/2021
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BADIN BUSINESS PARK LLC
a
,_,=,- BADIN BUSINESS PARK FACILITY
NPDES PERMIT NC0004308
Civil & Environmental Consultants, Inc. BADIN, NORTH CAROLINA
2704 Cherokee Farm Way,Suite101 -Knoxville,TN 37920
0
865-977-9997. 865-774-7767 SITE LOCATION MAP
www.cecinc.com
c DRAWN BY: JRO CHECKED BY: MWW APPROVED BY: JMB* FIGURE NO:
M DATE: SEPTEMBER 13, 2021 DWG SCALE: 1 " = 5,000 ' PROJECT NO: 306-960 1
a:
Signature on File r

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m I �, ._,, -Approximate Alcoa/Badin Landfill Boundary
1 ��_ Approximate Old Brick Landfill Boundary
• / i . • • —Buildings Remaining as of May 2013 1
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vi
M SOURCE:USGS TOPOGRAPHIC MAP BADIN&NEW LONDON,NC DATED 1994,1998 ED.
0 ARCGIS MAP SERVICE:HTTP://GOTO.ARCGISONLINE.COM/MAPS/USA_TOPO_MAPS.LAST ACCESSED:3/15/2022
d SINCE PUBLICATION OF THE USGS MAP,MULTIPLE FACILITY BUILDINGS HAVE BEEN DEMOLISHED.MAP HAS BEEN EDITED TO REMOVE DEMOLISHED FACILITY BUILDINGS.
N OPERATIONAL USE OF THE SEWAGE DISPOSAL FACILITY CEASED IN THE EARLY 1990S.GOLF COURSE WAS NOT OPERATING AS 1/2021.
BADIN BUSINESS PARK LLC
imiss/7 BADIN BUSINESS PARK FACILITY
' NPDES PERMIT NC0004308
Civil & Environmental Consultants, Inc. BADIN, NORTH CAROLINA
N 2704 Cherokee Farm Way,Suite101 -Knoxville,TN 37920
0
0 865-977-9997•865-774-7767 TOPOGRAPHIC MAP
o www.cecinc.com
o DRAWN BY: JRO CHECKED BY: MWW APPROVED BY: JMB* FIGURE NO:
52 DATE: MARCH 15, 2022 DWG SCALE: 1 " = 2,000 ' PROJECT NO: 300-226.0013 2
a;
Signature on File•

Site Map

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l 4i 80Feet Flow Sheet Flow Creek
019 Overflow from Badin take/
MIFF
Retention Pond Yadkin River
SOURCE:ESRI WORLD IMAGERY
ESRI WORLD IMAGERY/ARCGIS MAP SERVICE HTTP://GOTO.ARCGISONLINE.COM/MAPS/WORLDIMAGERY ACCESSED 320/2022.
- - BADIN BUSINESS PARK LLC
Legend Approximate Outten Locations ,iii BADIN BUSINESS PARK FACILITY
Approximate Badin Business Park Boundary Civil&Environmental Consultants,Inc. NPDES PERMIT NC0004308
Approximate Alcoa/Badin Landfill BoundaryApproximate Old Brick Landfill Boundary 2704 Cherokee Farm Way,Suite101-Knoxville,TN 37920 ► •
885-977-9997•865-774-7767 SITE MAP
z.
www.cecinc.corrl
ii DRAWN BY JRO CHECKED BY: MWW APPROVED BY: JMB* FIGURE NO
. DATE: March 29 2022 SCALE: 1"=800' PROJECT NO 300-226.0013 3
Signature on rile"