NCS000389_Renewal application_20240206

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polyester FE9 0 1OZ4
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February 2, 2024
Ms. Brianna Young
DEMLR Stormwater Program
North Carolina Department of Environmental Quality
1612 Mail Service Center
Raleigh N.C. 27699-1612
Subject: Stormwater Permit Renewal
Permit No: NCS000389
Alpek Polyester USA, LLC Cedar Creek Site
Dear Ms. Young:
Enclosed is the application to renew the Industrial Stormwater Permit for Alpek
Polyester USA, LLC's Cedar Creek Site in Fayetteville, Cumberland County, North
Carolia (Permit Number NCS000389).
There have been no significant changes in industrial activities at Alpek Polyester USA,
LLC's Cedar Creek Site.
The application and supporting documents have been emailed to you. If you have
questions or need further information, please contact Rick Perez at 910-729-0985 or
i perczkalpekpo ly ester.c om.
Sincerely,
Matthew P. Hendrickson
Cedar Creek Site Director
Certified Mail Number: 7022 2410 0002 5754 8582
Alpek Polyester USA, LLC . Cedar Creek Site
3216 Cedar Creek Rd. • Fayetteville, NC 28312
910-433-8200 •www.alpekpolyester.com

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03105/19
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
Form U.S.Environmental Protection Agency
1 `01PA E Application for NPDES Permit to Discharge Wastewater
NPDES /`-'� GENERAL INFORMATION
SECTION • •D 41 and
1 1 Applicants.TVot:RequlredtoSbmif Foci 1
- _ _
Is the facility a new or existing publicly owned Is the facility a new or existing treatment works
1.1.1 treatment works? 1.1.2 treating domestic sewage?
If yes,STOP. Do NOT complete No If yes,STOP.Do NOT 0✓ 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,
9 operation or a concentrated aquatic animal commercial,mining,or silvicultural facility that is
a production facility? currently discharging process wastewater?
cYes-+ Complete Form 1 0 No Yes 4 Complete Form No
z and Form 26. 1 and Form 2C.
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 0 No ❑ Yes 4 Complete Form No
and Form 2D. 1 and Form 2E.
N
1.2.5 Is the facility a new or existing facility whose
discharge is composed entirely of stormwater
associated with industrial activity or whose
discharge is composed of both stormwater and
non-stormwater?
Fv� Yes 4 Complete Farm 1 No
and Form 2F
unless exempted by
40 CFR
122.26(b)(14)(x)or
b 15 . -
SECTIONADDRESS, • • r
2.1 FW1111 Name
Alpek Polyester USA,LLC Cedar Creek Site
C. 2.2 EPA Identification Number
R
G NCDO88563242
J
a
A 2.3 Facility Contact
d Name(first and last) Title Phone number
L
James R.(Rick)Perez SHE Manager [phone]
Q
Email address
[e-mail]
2.4 Facility Mailing Address
ZStreet or P.O.box
3216 Cedar Creek Road
City or town State ZIP code
Fayetteville NC 28312
EPA Form 3510-1(revised 3-19) Pagel

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
u; 2.5 Facility Location
a w Street,route number,or other specific identifier
Q a 3216 Cedar Creek Road
�U
o County name County code(if known)
Cumberland
0
E —' City or town State ZIP code
z Fayetteville NC 28312
SECTION •1 f
3.1 SIC Code(s) Description(optional)
2821 Plastics Materials,Synthetic Resins,and Nonvulcanizable Elastomers
5162 Plastics Materials and Basic Forms and Shapes
N
41
O
U
U)
U
z 3.2 NAICS Code(s) Description(optional)
a
c
`O 325211 Plastics Materials,Synthetic Resins,and Nonvulcanizable Elastomers
U
U)
325991 Custom compounding of purchased resin
4.1 Name of Operator
Alpek Polyester USA,LLC
0 4.2 Is the name you listed in Item 4.1 also the owner?
oYes ❑ No
4.3 Operator Status
❑ Public—federal ❑ Public—state ❑ other public(specify)
0 0 Private ❑ Other(specify)
4.4 Phone Number of Operator
{910J729-0985
4.5 Operator Address
Street or P.O.Box
m 3216 Cedar Creek Road
• City or town State ZIP code
o to Fayetteville NC 28312
Q Email address of operator
[e-mail]
SECTIONI i
0 a 5.1 Is the facility located on Indian Land?
❑ Yes ED No
EPA Farm 3510-1(revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
SECTION • I
6.1 Existing Environmental Permits(check all that apply and print or type the corresponding permit number for each)
a ❑✓ NPDES(discharges to surface ❑ RCRA(hazardous wastes) ❑ UIC(underground injection of
N water) fluids)
y NC0003719
w cL ❑r PSD(air emissions) ❑ Nonattainment program (CAA) ❑ NESHAPs(CAA)
04319F28
X ❑ Ocean dumping(MPRSA) ❑ Dredge or fill(CWA Section 404) Other(specify)
Lu
NCS000389
SECTIONI
7.1 Have you attached a topographic map containing all required information to this application?(See instructions for
specific requirements.)
© Yes ❑ No ❑ CAFO—Not Applicable(See requirements in Form 213.)
SECTION1
8.1 Describe the nature of your business.
Polyethylene terephthalate resins manufacturing
CD
m
0
SECTION 9.
d
m
z
COOLINGF
9.1 Does your facility use cooling water?
❑ Yes El No SKIP to Item 10.1.
9.2 Identify the source of cooling water.(Note that facilities that use a cooling water intake structure as described at
En w 40 CFR 125, Subparts I and J may have additional application requirements at 40 CFR 122.21(r).Consult with your
•o Y NPDES permitting authority to determine what specific information needs to be submitted and when.)
Fayetteville,NC Public Works Commission
SECTIONI VARIANCE REQUESTSI I
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
N apply.Consult with your NPDES permitting authority to determine what information needs to be submitted and
when.)
07
❑ Fundamentally different factors(CWA ❑ Water quality related effluent limitations(CWA Section
Section 301(n)) 302(b)(2))
❑ Non-conventional pollutants(CWA ❑ Thermal discharges(CWA Section 316(a))
Section 301(c)and(g))
❑r Not applicable
EPA Form 3510-1(revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03105/19
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
SECTION1 I
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
0 Section 1:Activities Requiring an NPDES Permit ❑ wl attachments
0 Section 2:Name,Mailing Address,and Location ❑ wl attachments
0 Section 3:SIC Codes ❑ wl attachments
Section 4: Operator Information ❑ wl attachments
❑ Section 5: Indian Land ❑ wl attachments
❑� Section 6: Existing Environmental Permits ❑ wl attachments
d
E wl topographic
❑ Section 7: Map ❑✓ map Elwl additional attachments
in
o Section 8: Nature of Business ❑ wl attachments
1
Section 9:Cooling Water Intake Structures ❑ wl attachments
a
❑� Section 10:Variance Requests
q w!attachments
❑ Section 11:Checklist and Certification Statement ❑ w/attachments
c 11.2 Certification Statement
U
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. 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
Matthew P.Hendrickson Cedar Creek Site Director
Signature Date signed
oz ��
EPA Form 3510-1(revised 3-19) Page 4

Permit No. NCS000389
PART],SECTION C: LOCATION
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Latitude:34'59'00"N NCS000389 Facility
Longitude:78°47'30"W DAK Americas LLC-Cedar Creek Site 3
County: Cumberland 3216 Cedar Creek Road Location r'`'
Stream Class:C Fayetteville,NC 28312
Receiving Stream:Cape Fear River
Sub-basin:03-06-15 (Cape Fear River Basin) rffOlCt� Not to Scale
Page 2 of 29

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03105/19
NCDO88563242 NC5000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
Form U.S Environmental Protection Agency
2F V80EPA Application for NPDES Permit to Discharge Wastewater
NPDES STORMWATER DISCHARGES ASSOCIATED WITH INDUSTRIAL ACTIVITY
SECTIONOUTFALL LOCATION1
1.1 Provide information on each of the facilit 's outfalls in the table below
Outfall Receiving Water Name Latitude Longitude
Number
See Table 1
C _ _
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SECTION '! 1
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 El No-+ SKIP to Section 3,
2.2 Briefly identify each applicable project in the table below.
Brief Identification and Affected Outfalls Final Compliance Dates
Description of Project (list outfall numbers) Source(s)of Discharge
Required Projected
c
m
E
m
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 03105119
NCD088563242 NC5000389 Alpek Polyester USA,LLC Cedar OMl3 No.2040-0004
SECTIONI' !
En 3.1 Have you attached a site drainage map containing all required information to this application?(See instructions for
;> M C specific guidance,)
® Yes ❑ No
SECTION POLLUTANT SOURCES
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
See Table 2.
specify units specify units
specify units specify units
specify units specify units
specify units specify units
specify units specify units
acres
4.2 Provide a narrative description of the facility's significant material in the space below.(See instructions for content
requirements.)
See Table 3.
w
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7
d
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tC
7
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d
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 specificguidance.)
Stormwater Treatment
Codes
Outfall from
Number Control Measures and Treatment Exhibit
2F-1
gist}
See Table 4.
EPA Form 3510-2F(Revised 3-19) Page 2

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03105l19
NCDO88563242 NCS000389 Alpek Polyester USA, LLC Cedar OMB No.2040-0004
SECTION !N STORMWATER r r CFR 122.26(c)(1)(i)(C))
5.1 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, f 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
Matthew P. Hendrickson Cedar Creek Site Director
Signature Date signed
N
rn 5.2 Provide the testing information requested in the table below.
Outfall Onsite Drainage Points
a Number Description of Testing Method Used Date(s)of Testing Directly Observed
a
During Test
3 See Table S.
0
0
SECTION 6.SIGNIFICANT LEAKS
z
OR I 1
6.1 Describe any significant leaks or spills of toxic or hazardous pollutants in the last three years.
N
.Q
None
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SECTIONDISCHARGE INFORMATIONi CFR 122.26(c)(1)(ii)(E))
See the instructions to determine the pollutants and parameters you are required to monitor and,in turn,the tables you must
a com lete.Not all applicants need to complete each table.
E 7.1 Is this a new source or new discharge?
0 ❑ Yes 4 See instructions regarding submission of ❑ No 4 See instructions regarding submission of
estimated data. actual data.
Tables A,B,C,and D
N 7.2 Have you completed Table A for each outfall?
C 0 Yes ❑ No
EPA Form 3510-21'(Revised 3-19) Page 3

EPA Identification Number NPDES Permit Number Facility Name Form Approved 03/05/19
NCDO88563242 NCS0O0389 Alpek Polyester USA,LLC Cedar 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 0 No 4 SKIP to Item 7.5.
7.4 Have you completed Table 6 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?
R1 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?
❑r 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 3 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?
0 ❑ Yes ❑ No
U
0 7.10 Do you expect any of the pollutants in Exhibit 2F-3 to be discharged in concentrations of 10 ppb or greater?
E ❑ Yes 0 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
concentrations of 10 ppb or greater?
U ❑ Yes ❑ No
N
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 0 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 [D No
7.15 Do you know or have reason to believe any pollutants in Exhibit 2174 are present in the discharge?
❑ Yes 0 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 03/05119
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMS No.2040-0004
a Used or Manufactured Toxics
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.
C
O
% 7.19 List the pollutants below, including TCDD if applicable.
E
C 1. 4. 7.
4
2. 5. 8.
a 3. 6. 9.
SECTION : •GICAL TOXICITY TESTING DATA t
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?
a
�' ❑ Yes ✓❑ No 4 SKIP to Section 9.
8.2 Identify the tests and their purposes below.
Test(s) Purpose of Test(s) Submitted to NPDESPermittin Authority?
Date Submitted
X
d
❑ Yes ❑ No
U
cm
0 ❑ Yes ❑ No
0
'm
❑ Yes ❑ No
SECTION • •R • i
9.1 Were any of the analyses reported in Section 7(on Tables A through C)performed by a contract laboratory or
consulting firm?
S 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 TBL Laboratory
a
E
0
N Laboratory address 2401 West 5th Street
y
m Lumberton,NC 28358
0
a
i
o Phone number
[phone]
Pollutant(s)analyzed Oil and Grease
COD
pH
1,4-dioxane
EPA Form 3510-2F(Revised 3-19) Page 5

EPA Idenff€€cation Number NPDES Permit Number Facility Name Form Approved 03/05119
NCDO88563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
SECTION1 I CERTIFICATION STATEMENT(40
10.1 In Column 1 below, marls 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
0 Section 1 ❑ wl attachments(e.g.,responses for additional outfalls)
0 Section 2 ❑ wl attachments
❑ Section 3 ❑ wl site drainage map
Section 4 ❑ wl attachments
0 Section 5 ❑ wl attachments
❑ Section 6 ❑ wl attachments
C
Q}
0 Section 7 ❑ Table A ❑ wl small business exemption request
o ❑ Table B ❑ wl analytical results as an attachment
Table C ❑ Table D
U Z Section 8 ❑ wlattachments
a
❑� Section 9 ❑ wlattachments(e.g., responses for additional contact laboratories or firms)
Y
❑ Section 10 ❑
U
10.2 Certification Statement
l 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
Matthew P.Hendrickson Cedar Creels Site Director
Signature Date signed
EPA Form 3510-2F(Revised 3-19) Page 6

EPA Identification Number NPDES Permit Number Facility Name autfall Number Form Approved 03105119
NCDO88563242 NC5000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
TABLE A.CONVENTIONAL AND NON • • t
You must provide the results of at least one anal sis far eve ollutant 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/now
During First Flow-Weighted ed During First Flo Composite
Events Sampled dischargers oniy;use
30 Minutes Composite 30 Minutes Composite codes in instructionsy
1. Oil and grease
2. Biochemical oxygen demand(BOD5) See Table A.
3. Chemical oxygen demand (COD)
4. Total suspended solids(TSS)
5. Total phosphorus
6. Total Kjeldahl nitrogen(TKN)
7. Total nitrogen(as N)
pH (minimum)
8.
pH (maximum)
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 O. See instructions and 40 CFR 122.21(e)(3).
EPA Form 3510-2F(Revised 3.19) Page 7

Alpek Polyester USA, LLC
Cedar Creek Site
Permit No. NCS000389
EPA Form 2F Table A. CONVENTIONAL AND NON CONVENTIONAL PARAMETERS
Code 00556 00340 00400 No code
Benchmark 30 mg/L 120 m /L 6-9 0.4 mg/L inches
Date Time Outfal Site Oil &Grease COD pH 1,4 Dioxane Appearance Odor Rain
06/02/2021 8:30 3 Alpek <5.0 194 6.6 0 Medium grey No odor 2.50
12/08/2021 6:20 1 3 Alpek <5.0 94 7.2 0 Medium grey No odor 1 1.85
05/27/2022 11 A0 3 Alpek 5 181 7A 0 Clear No odor 0.25
09/30/2022 6:53 3 Alpek <5.0 126 7.6 0 Medium grey No odor 0.25
01/22/2023 7:05 3 Alpek <5 80 7.3 0 Medium Grey No odor 1.65
11/12/2023 6:42 3 Alpek 5.1 <30 7 0 Light Grey No odor 0.23
05/03/2021 12:07 4 Alpek <5.0 164 6.4 0 Clear to light grey No odor 0.23
12/08/2021 6:30 4 Alpek <5.0 40 7.2 0 Clear No odor 1.85
05/27/2022 11:15 4 Alpek <5.0 65 7.2 0 Clear No odor 0.25
09/30/2022 7:17 4 Alpek <5.0 34 7.7 0 Clear No odor 0.25
01/22/2023 7:16 4 Alpek <5 53.5 7.3 0 Clear No odor 1.65
11/12/2023 6:50 4 Alpek 5.1 <30 6.9 0 Clear No odor 0.23
06/02/2021 8:40 E1 Alpek <5.0 34 5.2 0 Medium grey No odor 1 2.50
12/08/2021 6:55 1 E1 Alpek <5.0 30 7.3 0 Medium grey No odor 1.85
05/27/2022 11:25 E1 Alpek <5.0 30 5.7 0 Light amber No odor 0.25
09/30/2022 7:22 E1 Alpek <5.0 48 6.4 0 Light amber No odor 0.25
01/22/2023 7:28 E1 Alpek <5 <30 6.6 0 Medium Grey No odor 1.65
11/12/2023 7:00 E1 Alpek 33 227 6.6 0 Medium Grey No odor 0.23
05103/2021 12:21 F Alpek <5.0 317 6.6 0 Clear No odor 0.23
12/08/2021 6:50 F Alpek <5.0 101 7.5 0 Clear No odor 1.85
05/27/2022 11:10 F Alpek 5 225 7.3 0 Medium grey No odor 0.25
09/30/2022 6:59 F Alpek <5.0 81 7.3 0 Light grey No odor 0.25
01/22/2023 7:18 F Alpek <5 <30 7.4 0 Light Grey No odor 1.65
11/12/2023 7:03 F Alpek 16 125 7.3 0 Medium Grey No odor 0.23
05/03/2021 12:22 G Alpek <5.0 <30 6.7 0 Clear No odor 0.23
12/08/2021 6:51 G Alpek <5.0 225 7.3 0 Medium grey No odor 1.85
05/27/2022 11:10 G Alpek <5.0 30 7.5 0 Light grey No odor 0.25
09/30/2022 7:02 G Alpek <5.0 30 7.5 0 Clear No odor 0.25
01/22/2023 7:21 G Alpek <5 <30 7.4 0 Light Grey No odor 1 1.65
11/12/2023 7:04 G Alpek 5.1 <30 7 0 Light Grey No odor 0.23
05/03/2021 12:01 H Alpek <5.0 168 6.4 0 Clear to medium grey No odor 0.23
12/08/2021 6:25 H Alpek <5.0 61 7.9 0 Grey No odor 1.85
05/27/2022 11:25 H Alpek 5 214 6.2 0 Medium grey No odor 0.25
09/30/2022 7:10 H Alpek <5.0 30 1 7.2 1 0 Clear No odor 0.25
01/22/2023 7:30 H Alpek <5 <30 7A 0 Clear No odor 1.65
11/12/2023 6:53 H Alpek 9.49 48 7.5 0 Li ht Grey No odor 0.23
05/03/2021 1216 1 Alpek <5.0 104 6A 0 Medium amber but visible through No odor 0.23

Alpek Polyester USA, LLC
Cedar Creek Site
Permit No. NCS000389
EPA Form 2F Table A. CONVENTIONAL AND NON CONVENTIONAL PARAMETERS
Code 00556 00340 00400 No Code
Benchmark 30 mg/L 120 m IL 6-9 0.4 mg/L inches
Date Time Duffall Site Oil & Grease COD pH 1,4 Dioxane Appearance Odor Rain
12/08/2021 6:22 J Alpek <5.0 65 7.6 0 Grey No odor 1.85
05/27/2022 1 11:15 1 J I Alpek I <5.0 1 30 1 8.2 1 0 Light grey No odor 1 0.25
09/30/2022 6:55 J Alpek <5.0 41 7.5 0 Light amber No odor 0.25
01/22/2023 7:01 J Alpek <5 <30 7.2 0 Light Grey No odor 1.65
11/12/2023 6:45 J Alpek <5 <30 7.4 0 Li ht Amber No odor 0.23
Max/Min
3 Max 5.1 194 7.6 0
Avg 1.7 113 6.6 0
#of Samples 6 6 6 6
4 Max 5.1 164 7.7 0
Avg 0.9 59 6.4 0
#of Samples 6 6 6 6
E1 Max 33 227.0 6.6 0
Avg 5.5 61.5 5.2 0
#of Samples 6 6 6 6
F Max 16 317 7.5 0
Avg 3.5 141.5 6.6 0
#of Samples 6 6 6 6
G Max 5.1 225.0 7.5 0
Avg 0.9 47.5 7.0 0
#of Samples 6 6 6 6
H Max 9.4 214 7.9 0
Avg 2.4 86.8 6.2 0
#of Samples 6 6 6 6
J Max 0 104 8.2 0
Avg - 40 6.4 0
9 of Sam les 6 6 6 6

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03/05/19
NCD088563242 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040-0004
TABLE 'IN CONVENTIONAL AND NON CONVENTIONALPOLLUTANTS `I 41 '
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.
V �a i j►�Dls iS't3it (off
N1citlulni't�a arge sc�i" �A erae�(D ea' I tceJ I
;' ..._ ci �UntCs L s ct auaNs i +_J t
1
Pollutantand<CAS Niintber;(ffayaitahlej;' I;Wabls'"ggT�akeh1 SGrab S m leTtakehi ewsoarceJnew,
I �Dtirtn-FirsE, I` :Fiow`Wei�hteid �F(" i ,Flow,9Ve�g�jtedj �d�hd eisfgnt Huse
9
�30Mirtute's lomposlte ;Y30Yll�lih iFes� Cofnposi i f �cdd�s n istiiauons7t"
4
NA NA NA NA NA NA NA
'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

EPA Identification Number NPDES Permit Number Facility Name Outfall Number Form Approved 03105/19
NCD088563242 NCS000389 Alpek Polyester USA,LLC Cedar 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 217-2,217-3,and 2174 that you know or have reason to believe is present.Complete one table for each outfall.See the instructions for additional
details and requirements.
Maxltnlunli DailyAl3ischarge; i Avewago aiiyryDtschar�e dFce of
s :untF
rltlb y IGbi u of Storing Ilndrn>anon
Poilutant.and:CAS N'umb.ef'. �avalli�bi,, Qrab,Sampl0ftken I l _ Sample Taken, j l �. _ �� � , ,�,,
Durltrg)Flrst- �' iFloW`Wefgtited: I+ tFlo�i fr Wei , .. ...IitenamilJl i
P surngtrst� I iComcsitel I l; idatliers;�itiy;{u`se
Coln os'fte; `'
30I41[inutes:. 3biNllriotes _ _ > - jodeslnititslntdton§},
Outfall E1-Oil and Grease 33 mg/L NA 5.5 NA 6 NA
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

EPA Identification Number NPDE5 Permit Number Facility name Outfall Number Form Approved 03/05119
NCD088563242 7 NCS000389 Alpek Polyester USA,LLC Cedar OMB No.2040.0004
STORMTABLE D. I
Provide data for the storm event(s)that resulted in the maximum daily discharges for the flow-weighted composite sample.
Number of hours Between
Total Rainfall During Maximum Flow Rate
Date of Storm Event Duration of Storm Event Beginning of Storm Measured and Total Flow from Rain Event
(in hours) Storm Event End of Previous Measurable Rain During Rain Event 1ngallonsorsped ,units)
(m inches? Event (in goon or specify units)
Provide a description of the method of flow measurement or estimate.
The site does not use a flow-weighted composite sampler for storm water. All storm water samples are grab samples.
EPA Form 3510-2F(Revised 3-19) Page 13

STORMWATER POLLUTION PREVENTION PLAN
DEVELOPMENT AND IMPLEMENTATION
CERTIFICATION
North Carolina Division of Energy, Mineral, and Land Resources— Stormwater Program
Facility Name: Alpek Polyester USA,LLC Ceder Greek Site
Permit Number: NCS000369
Location Address: 3216 Cedar CreekRoad
FayetteAle,NC 28312
County: Cumberland
I certify, under penalty of law, that the Stormwater Pollution Prevention Plan (SPPP) document and all
attachments were developed and implemented under my direction or supervision in accordance with a system
designed to assure that qualified personnel properly gather and evaluate the information required by the SPPP.
Based on my inquiry of the person or persons who manage the system, or those persons directly responsible
for gathering the information, the information gathered is, to the best of my knowledge and belief, true,
accurate and complete."
And
"I certify that the SPPP has been developed, signed and retained at the named facility location, and the SPPP
has been fully implemented at this facility location in accordance with the terms and conditions of the
Stormwater discharge permit."
And
"I am aware that there are significant penalties for falsifying information, including the possibility of fines and
imprisonment for knowing violations."
Sign (according to permit signatory requirements) and return this Certification. DO NOT
SEND STORAIWATER POLLUTION PREVENTION PLAN WITH THIS CERTIFICATION.
Signature - Date
Matthew P.Hendrickson Cedar Creek Site Director
Print or type name of person signing above Title
SPPP Certification 10/13

SUPPLEMENTAL INFORMATION REQUIRED FOR RENEWAL OF INDIVIDUAL
NPDES STORMWATER PERMIT
Two copies of each of the following shall accompany this submittal in order for the application
to be considered complete:
(Do not submit the site Stormwater Pollution Prevention Plan)
Inittials
J ke 1. A current Site Map from the Stormwater Pollution Prevention Plan. The location of
industrial activities (including storage of materials, disposal areas,process areas and
loading and unloading areas), drainage structures, drainage areas for each outfall,
`
building locations and impervious surfaces should be clearly noted.
-JO 2. A summary of Analytical Monitoring results during the term of the existing permit
(if your permit required analytical sampling). Do not submit individual lab reports.
The summary can consist of a table including such items as outfall number,
�p parameters sampled, lab results, date sampled, and storm event data.
J 3. A summary of the Visual Monitoring results. Do not submit individual monitoring
reports. The summary can consist of a table including such items as outfall number,
Jrrameters surveyed, observations, and date monitoring conducted.
Jl� 4. A summary of the Best Management Practices utilized at the permitted facility.
Summary should consist of a short narrative description of each BMP's in place at
the facility. If the implementation of any BMP's is planned, please include
information on these BMP's.
Jt-pp
-1 5. A short narrative describing any significant changes in industrial activities at the
permitted facility. Significant changes could include the addition or deletion of
work processes, changes in material handling practices, changes in material storage
p practices, and/or changes in the raw materials used by the facility.
J�f 6. Certification of the development and implementation of a Stormwater Pollution
Prevention Plan for the permitted facility (Sign and return attached form).
If the final year analytical monitoring of the existing permit term has not been completed
prior to filing the renewal submittal, then the last years monitoring results should be submitted
within 30 days of receipt of the laboratory reports. (i.e. do not withhold renewal submittal
waiting on lab results)

Table 1 Alpek Polyester USA, LLC
Outfall Locations Cedar Creek Site
EPA Form 2F Section 1 Fayetteville, Cumberland County, NC
40CFR1 22.21(g)(1) Permit No. NCS000389
Outfall Receiving Water Latitude Longitude Description Dry Weather
Flow
001 Cape Fear River 34.96889N 78.7827*W Stormwater from developed and undeveloped Yes
land throughout the plant property including
the plant process areas and cooling tower
blowdown. This outfall is permitted under the
site's NPDES Wastewater Permit No.
NC0003719.
002 Cape Fear River 34.96889N 78.78278W Sanitary waste,treated process waste from Yes
the utility wastewater,cooling tower
blowdown, boiler blowdown,steam
condensate and sanitary and treated process
waste from Selenis. This outfall is permitted
under the site's NPDES Wastewater Permit
No. NC0003719.
003 Cape Fear River 34.98389N 78.79056W Stormwater runoff from the DAK resins plant. No
This outfall is currently permitted under
NCS000389.
004 Cape Fear River 34,98230N 78.78895W Impounding Basin, Selenis No
E1 Cape Fear River 34.98017N 78.77995W Rail track area No
F Cape Fear River 34.97833N 34.97833W Stormwater from developed and undeveloped Small amount
land throughout the plant property including of overflow
process areas. Overflow from SW001.The from SWO01
outfall discharges onto a vegetative strip prior
to entering the waterway.
G Cape Fear River 34.97806N 78.780556W Stormwater from activities associated with No
wastewater treatment basins,fuel oil storage
and paved roadways used for in-plant
transportation The outfall discharges onto a
vegetative strip prior to entering the waterway.
H Cape Fear River 34.97917N 78.78472W Stormwater from activities associated with the No
wastewater treatment plant. Outfall
discharges onto a vegetative strip prior to
entering the waterway.
J Cape Fear River 34.98389N 78.79W Stormwater from developed and undeveloped Yes
land throughout the plant property including
the Services process areas.
Signs are posted at each outfall for identification.
February 1, 2024

Table 2 Alpek Polyester USA, LLC
EPA Form 2F Cedar Creek Site
Section 4.1 POLLUTANT SOURCES Permit No. NCS000389
% Acres
Outfall Impervious Impervious Acres,Total
3 47% 12.2 26.0
4 55% 13.2 24.0
J 40% 3.4 8.6
E1 32% 4.8 15.0
F 40% 24.0 60.0
H 28% 2.6 9.3
G 15% 1.7 11.5

Table 3 POLLUTANT SOURCES Alpek Polyester USA, LLC
EPA Form 2F Section 4.2 Cedar Creek Site
Permit No. NCS000389
Narrative Description
Various chemicals,fuels,and other materials are used in the processes to produce polyester chips,including the primary raw materials,additives,fuels,boiler
water treatment chemicals,and wastewater treatment chemicals. The primary raw materials used in the Resins Plant polyester processes are terephthalic
acid (TPA) and ethylene glycol (EG). Manufacturing processes are conducted inside of buildings within the Resins CP (Continuous Polymerization) and SSP
(Solid State Polymerization)buildings and the Selenis, NA Poly Building. Stormwater does not have the potential to come in contact with materials within these
covered buildings. However, bulk storage areas and loading/unloading operations are located outside in areas exposed to rainfall. Figure 2 illustrates these
buildings,along with the primary structures,bulk storage areas,and locations of stormwater outfalls on a Google Maps aerial photograph Site Layout Map.
Storage
Significant petroleum liquids used as fuels and lubricants at the Cedar Creek Site include#2,gasoline,diesel, mineral and silicone oils in transformers,hydraulic
oils, gear oil, and used oils. The information below lists bulk aboveground storage tanks (ASTs) and oil containing equipment containing at least 55-gallons or
more, along with the capacities, identification of the contents, summary of containment method for spill prevention and response, and a description of the
location. The locations for the bulk ASTs are also illustrated on Figure 2. Figure 3 contains more detailed information,including the locations of the oil containing
transformers and unloading areas,on a D Size Facility Diagram.
Bulk ASTs for non-petroleum materials at the Selenis plant are located outside immediately south of the Poly Building and within the bulk AST secondary
containment diked area south of the Poly Building(Figures 2 and 3). The information below contains the tank list for these ASTs, including identification of the
materials stored keyed to the legend used for the AST on Figure 3, physical state (liquid or solid),capacities,and summary of containment method.
In addition to the bulk storage areas and transformers,the following activities are conducted in areas exposed to stormwater:
Resins Area
• Oil shed;
• Drum storage;and
• Dowtherm heaters.
Service Complex Area
• Oil shed;
February 1, 2024

• Chemical shed;
• Boiler house;
• Cooling towers;
• Urea tank(wastewater treatment area);
• Coagulant tank(wastewater treatment area);
• Caustic storage tanks(wastewater treatment area);
• Wash area;and
• Miscellaneous debris and empty drum storage.
Selenis NA Plant Area
• Oil shed;
• Chemical shed;
• Hazardous waste storage area within concrete containment;
• Off-spec polyester storage;
• Transfer piping containing PET chips;
• Non-hazardous waste storage(drums within fenced area);
• Silos containing PET chips;and
• New and used wood pallet storage.
A comprehensive inventory of materials used, produced,and stored is provided below.
Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
No.2 Fuel Oil Liquid Tank 200,000 Stored Fuels No Diked Service Complex Service Complex
gal
Diesel Fuel Liquid Tank 1,000 gal Stored Fuels No Double Wall Service Complex Service Complex
Tank
Gasoline Liquid Tank 1,000 gal Stored Fuels No Double Wall Service Complex Service Complex
Tank
Diesel Fuel Liquid Tank 500 gal Stored Fuels No Double Wall Resins Plant Resins Plant
Tank
Diesel Fuel Liquid Tank 500 gal Stored Fuels No Absorbant Service Complex Service Complex
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Services Oil Liquid 55-gal drums 550 gal Stored Lubricating oil No Contained Service Complex Storeroom
Shed within Shed
and Absorbent
Services Oil Liquid 500-gal 500 gal Used Lubricating oil No Contained Service Complex Storeroom
Shed within Shed
and Absorbent
Resins Oil Shed Liquid 55-gal drums 1100 gal Stored Lubricating oil No Contained West End of Storeroom
within Shed Resins Plant
and Concrete
Pit
Resins Used Oil Liquid 55-gal drums 1100 gal Disposed Used oil No Contained West End of Used oil shed
Shed of within Shed Resins Plant
and Absorbent
Gear Oil Liquid Finish Gear 250 gal Stored Lubricating oil No Inside Building Resins Plant- Resins Plant-
Box Inside CP Inside CP
Building Building
Gear Oil Liquid Slurry Mix 58 gal Stored Lubricating oil No Inside Building Resins Plant- Resins Plant-
Tank Agitator Inside CP Inside CP
Building Building
Gear Oil Liquid MAAG Gear 94 gal Stored Lubricating oil No Inside Building Resins Plant- Resins Plant-
Box Inside CP Inside CP
Building Building
Mineral Oil Liquid WWTP 170 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Transformer Material -MCCB -MCCB
Mineral Oil Liquid WWTP 305 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Transformer Material -North of -North of
WWTP Clarifier WWTP Clarifier
Mineral Oil Liquid Transformer 312 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
at 3CT Material -Est of 3 Cell -Est of 3 Cell
Cooling Tower Cooling Tower
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Mineral Oil Liquid Transformer 312 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
at 3CT Material -Est of 3 Cell -Est of 3 Cell
Cooling Tower Cooling Tower
Mineral Oil Liquid Transformer 1,015 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
at 2CT Material -Est of 2 Cell -Est of 2 Cell
Cooling Tower Cooling Tower
Mineral Oil Liquid Transformer 1,015 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
at 2CT Material -Est of 2 Cell -Est of 2 Cell
Cooling Tower Cooling Tower
561 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer 1080-W81D Transformer Material East Side of East Side of
Liquid Main MCC Liquid Main MCC Main MCC
561 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer 1080-W81C Transformer Material East Side of East Side of
Liquid Main MCC Liquid Main MCC Main MCC
562 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer Transformer Material East Side of East Side of
Liquid Liquid Main MCC Main MCC
563 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer Transformer Material East Side of East Side of
Liquid Liquid Main MCC Main MCC
564 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer Transformer Material East Side of East Side of
Liquid Liquid Additive MCC Additive MCC
565 Silicone Liquid Transformer 380 gal Stored 561 Silicone No Absorbent Resins Plant- Resins Plant-
Transformer Transformer Material East Side of East Side of
Liquid Liquid Additive MCC Additive MCC
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Mineral Oil Liquid Tank 303 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -West Side of -West Side of
Boiler House Boiler House
Mineral Oil Liquid Tank 303 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -West Side of -West Side of
Boiler House Boiler House
Mineral Oil Liquid Tank 1,290 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -West Side of -West Side of
Boiler House Boiler House
Mineral Oil Liquid Tank 1,019 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -Northwest -Northwest
Side of Utilities Side of Utilities
Building Building
Mineral Oil Liquid Tank 355 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -Northwest -Northwest
Side of Utilities Side of Utilities
Building Building
Mineral Oil Liquid Tank 235 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -Northwest -Northwest
Side of Utilities Side of Utilities
Building Building
Mineral Oil Liquid Tank 235 gal Stored Mineral Oil No Absorbent Service Complex Service Complex
Material -Northwest -Northwest
Side of Utilities Side of Utilities
Building Building
No.2 Fuel Oil Liquid Tank 300,000 Stored Fuels No Diked East end of East end of
gal Selenis Selenis
No.2 Fuel Oil Liquid Tank 4,000 gal Stored Fuels No Diked East end of East end of
Selenis Selenis
Used Oil Liquid Tank 100 gal Disposed Lubricating oil No Double Wall Selenis Selenis
of Plastic Tank Maintenance Maintenance
Inside Building Shop Shop
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Ethylene Glycol Liquid Tank 2,500 gal Stored Raw Yes Concrete Dike Southwest Side Southwest Side
Materials Waldl with of Poly Building of Poly Building
Concrete Floor
Ethylene Glycol Liquid Tank 2,500 gal Stored Raw Yes Concrete Dike Southwest Side Southwest Side
Materials Waldl with of Poly Building of Poly Building
Concrete Floor
Brightner/EG Liquid Tank 10,000 Stored Raw Yes Concrete Dike Southwest Side Southwest Side
Mix gal Materials Waldl with of Poly Building of Poly Building
Concrete Floor
Ethylene Liquid Tank 14,600 Stored Raw Yes Concrete Dike East of East of
Glycol/Water gal Materials Wall with Methanol AST Methanol AST
Mix for Concrete Floor within Diked within Diked
Ethylene Glycol Area South of Area South of
Recovery Poly Building Poly Building
Recovered Liquid Tank 7,500 gal Stored Raw Yes Concrete Dike East of East of
Ethylene Glycol Materials Wall with Methanol AST Methanol AST
Concrete Floor within Diked within Diked
Area South of Area South of
Poly Building Poly Building
Recovered Liquid Tank 50,000 Stored Raw Yes Concrete Dike East of East of
Ethylene Glycol gal Materials Wall with Methanol AST Methanol AST
Concrete Floor within Diked within Diked
Area South of Area South of
Poly Building Poly Building
92%Recovered Liquid Tank 9,000 gal Stored Raw Yes Concrete Dike Middle of Middle of
Phenol Materials Wall with Selenis Diked Selenis Diked
Ethylene Glycol Concrete Floor Bulk AST Area Bulk AST Area
South of Poly South of Poly
Building Building
92%Recovered Liquid Tank 7,500 gal Stored Raw Yes Concrete Dike Middle of Middle of
Ethylene Glycol Materials Wall with Selenis Diked Selenis Diked
Mix Concrete Floor Bulk AST Area Bulk AST Area
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
South of Poly South of Poly
Building Building
Ethylene Liquid Tank 14,000 Stored Raw Yes Concrete Dike Middle of Middle of
Glycol/Water gal Materials Wall with Selenis Diked Selenis Diked
Mix for Concrete Floor Bulk AST Area Bulk AST Area
Ethylene Glycol South of Poly South of Poly
Recovery Building Building
Recovered Liquid Tank 164,000 Stored Raw Yes Concrete Dike Middle of Middle of
Ethylene Glycol gal Materials Wall with Selenis Diked Selenis Diked
Concrete Floor Bulk AST Area Bulk AST Area
South of Poly South of Poly
Building Building
Recovered Liquid Tank 65,000 Stored Raw Yes Concrete Dike Middle of Middle of
Ethylene Glycol gal Materials Wall with Selenis Diked Selenis Diked
Concrete Floor Bulk AST Area Bulk AST Area
South of Poly South of Poly
Building Building
Brightner/EG Liquid Tank 12,000 Stored Raw Yes Concrete Dike Middle of Middle of
Mix gal Materials Wall with Selenis Diked Selenis Diked
Concrete Floor Bulk AST Area Bulk AST Area
South of Poly South of Poly
Building Building
Water Liquid Tank 12,000 Stored Raw Yes Concrete Dike Middle of Middle of
Separated gal Materials Wall with Selenis Diked Selenis Diked
freom Ethylene Concrete Floor Bulk AST Area Bulk AST Area
Glycol South of Poly South of Poly
Distillation Building Building
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Dowtherm Liquid Tank 27,500 Stored Heat Transfer Yes Concrete Dike East of Ethylene East of Ethylene
(Biphenyl) gal Medium Wall with Glycol Glycol
Concrete Floor Distillation in Distillation in
Dike Bulk AST Dike Bulk AST
Area South of Area South of
Poly Building Poly Building
Dowtherm Liquid Tank 10,000 Stored Heat Transfer Yes Concrete Dike East of Ethylene East of Ethylene
(Biphenyl) gal Medium Wall with Glycol Glycol
Concrete Floor Distillation in Distillation in
Dike Bulk AST Dike Bulk AST
Area South of Area South of
Poly Building Poly Building
Dowtherm Liquid Tank 3,000 gal Stored Heat Transfer Yes Concrete Dike East of Ethylene East of Ethylene
(Biphenyl) Medium Wall with Glycol Glycol
Concrete Floor Distillation in Distillation in
Dike Bulk AST Dike Bulk AST
Area South of Area South of
Poly Building Poly Building
Dowtherm Liquid Tank 2,900 gal Stored Heat Transfer Yes Concrete Dike East of Ethylene East of Ethylene
(Biphenyl) Medium Wall with Glycol Glycol
Concrete Floor Distillation in Distillation in
Dike Bulk AST Dike Bulk AST
Area South of Area South of
Poly Building Poly Building
Crude Ethylene Liquid Tank 375,000 Stored Raw Yes Concrete Dike West of No.2 West of No.2
Glycol gal Materials Wall with Fuel Oil Tanks in Fuel Oil Tanks in
Concrete Floor Diked Bulk AST Diked Bulk AST
Area South of Area South of
Poly Building Poly Building
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Crude Ethylene Liquid Tank 375,000 Stored Raw Yes Concrete Dike West of No.2 West of No. 2
Glycol gal Materials Wall with Fuel Oil Tanks in Fuel Oil Tanks in
Concrete Floor Diked Bulk AST Diked Bulk AST
Area South of Area South of
Poly Building Poly Building
Terephthalate Powder Silo 400 Tons Stored Raw No Inside Building Continuous Continuous
Acid (TPA) Materials Polymerization Polymerization
(CP) Building (CP) Building
Ethylene Glycol Liquid Tank Various Stored Raw Yes Inside Building Continuous Continuous
Tanks Materials Polymerization Polymerization
(CP) Building (CP) Building
Isophthalic Liquid Silo 80 Tons Stored Raw No Inside Building Continuous Continuous
Acid Materials Polymerization Polymerization
(CP) Building (CP) Building
Antimony Powder Supersacks 4000 Ibs Stored Raw Yes Inside Building Additives Area Logistics
Trioxide Materials Warehouse
Therminol VP1 Liquid Tank 31,500 Stored Heat Transfer Yes Concrete Dike Resins Plant Resins Plants
gal Medium with concrete
floor
Phosphoric Liquid Totes 300 gal Stored Raw No Diked Area Additives Area Additives Area
Acid(75%) Materials
Caustic Soda Liquid Tank 6336 gal Stored Raw No Diked Area Additives Area Additives Area
(50%) Materials
Corrshield Liquid Totes <10 Stored Hazardous No Inside Building Service Complex Services
NT402 substances Complex
Caustic Soda Liquid Totes <10 Stored Hazardous No Inside Building Service Complex Services
(50%) substances Complex
Hydrochloric Liquid Totes <10 Stored Hazardous No Inside Building Service Complex Services
(Muriatic)Acid substances Complex
31%
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Spectrus 1402 Liquid 55-gal drums 825 gal Stored Hazardous No Inside Building Service Complex Services
substances Complex
Sodium Liquid Pallets of bags <15 Stored Hazardous No Inside Building Service Complex Services
Chloride substances Complex
Freon R-134 Liquid Cylinders <30 Stored Hazardous No Inside Building Service Complex Services
substances Complex
Sodium Liquid Tank 550 gal Stored Hazardous No Inside Building Service Complex Services
Bisulfite substances Complex
(Cortrol
IS3020)
Steamate Liquid Tank 1,500 gal Stored Hazardous No Inside Building Service Complex Services
(NA0640) substances Complex
Solus AP24 Liquid Tank 1,500 gal Stored Hazardous No Inside curbed Service Complex Services
substances area inside of Complex
building
Caustic Soda Liquid Tank 8,000 gal Stored Hazardous No Concrete Service Complex Services
(25%)Storage substances secondary Complex
containment
Caustic Soda Liquid Tank 9,500 gal Stored Hazardous No Concrete Service Complex Services
(25%) Run substances secondary Complex
containment
Sodium Liquid Tank 5,000 gal Stored Hazardous No Double-walled Service Complex Services
Hypochlorite substances tank Complex
(Bleach)
Sodium Liquid Totes <10 Stored Hazardous No Inside Building Service Complex Services
Hypochlorite substances Complex
(Bleach)
Sodium Liquid Totes 1 at 3 Stored Hazardous No Spill Pallets Wastewater Services
Hypochlorite locations substances Treatment Plant Complex
(Bleach)
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Flogard Liquid Tank 550 gal Stored Hazardous No Double-walled Cooling Towers Cooling Towers
(MS6206) substances tank
Gasoline Liquid Equipment 1,000 gal Stored Fuels No Double-walled Logistics Logistics
tank Warehouse Warehouse
Diesel Fuel Liquid Equipment 1,000 gal Stored Fuels No Double-walled Logistics Logistics
tank Warehouse Warehouse
Diesel Fuel Liquid Fire Pump 500 gal Stored Fuels No Secondary Service Complex Services
containment Complex
berm
Uran-Nitrogen Liquid Tank 5,000 gal Stored Hazardous No Curbed area Wastewater Wastewater
substances that drains to Treatment Plant Treatment Plant
the
Wastewater
Treatment
System
Phosphoric Liquid Totes <5 Stored Hazardous No Inside Building Wastewater Wastewater
Acid substances Treatment Plant Treatment Plant
Klaraid Liquid Tank 5,000 gal Stored Hazardous No Secondary Wastewater Wastewater
(IC1172) substances containment Treatment Plant Treatment Plant
berm
Foamtrol Liquid Tank 2,426 gal Stored Hazardous No Secondary Wastewater Wastewater
(AF1440) substances containment Treatment Plant Treatment Plant
berm
Acetic Acid Liquid Totes <5 Stored Hazardous No Curbed area or Wastewater Wastewater
substances on tote spill Treatment Plant Treatment Plant
pallets
Polyfloc Liquid Totes <5 Stored Hazardous No Inside Building Wastewater Wastewater
AE1125 substances Treatment Plant Treatment Plant
Magnesium Liquid Totes <30 Stored Hazardous No Inside Building Wastewater Services
hydroxide substances Treatment Plant Complex
February 1, 2024

Treated, Reported
stored or pursuant
Chemical Tank/Vessel/ disposed Type of to SARA Storage Loading/
Name Form Equipment Capacity of Material 313 Containment Location Unloading Area
Klaraid Liquid Totes <5 Stored Hazardous No Inside Building Wastewater Wastewater
(PC1195) substances Treatment Plant Treatment Plant
Lime Powder Pallets of bags <5 Stored Hazardous No Inside Building Service Complex Services
substances Complex
Gengard Liquid Tank 550 gal Stored Hazardous No Double-walled Cooling Towers Cooling Towers
GN8330 substances tank
Flogard Liquid 55-gal drums 550 gal Stored Hazardous No Inside Building Service Complex Services
MS6206 substances Complex
Novus CE7090 Liquid Totes <5 Stored Hazardous No Inside Building Service Complex Services
substances Complex
Polyfloc Liquid 55-gal drums 550 gal Stored Hazardous No Inside Building Service Complex Services
AE1702 substances Complex
February 1, 2024

Table 4 Alpek Polyester USA, LLC
POLLUTANT SOURCES Cedar Creek Site
EPA Form 2F Section 4.3 Fayetteville, Cumberland County, NC
Permit No. NCS000389
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.)
Non-structural control measures
Codes from
Exhibit 2F-
Outfall Description 1
003 Preventative Maintenance Periodic Inspection and Repair of Equipment N/A
004 Good Housekeeping Maintain clean, dry floors and grounds; regular N/A
E1 pickup/disposal.
F Inspections Significant POL facilities inspected monthly per SPCC N/A
G plan; other ASTs and containment inspected semi-
H annually per SWP3; unloading areas inspected semi-
annually er SWP3
Employee training All employees are trained annually. N/A
Spill prevention and N/A
response plan
Security Site is fully fenced, and security is provided with guard N/A
24-hours per day
Si ns Signs noting chemicals present and location of outfalls N/A
Structural Control Measures
Codes from
Outfall Description Exhibit 2F-1
003 Secondary containment Significant ASTs provided with either double wall tanks N/A
004 or diked walls.
E1 Separate process and non- Maintain drainage designs for stormwater collection N/A
F process drainage systems. system waters flowing to sediment and stormwater
G basins and separate process area waters flowing to
H chemical/impounding systems treated at the
J wastewater treatment plant.
Sediment and erosion Implement sediment and erosion control measures N/A
control during construction(e.g., silt fences, ground cover
where appropriate).
Site grading Grade areas to direct flows away from storage and N/A
waste areas
Flow dissipation Direct stormwater flow discharge over course gravel or N/A
cobblestones to facilitate settling.
Vegetative belts Direct stormwater discharge over vegetative areas to N/A
enhance pollutant removal.
February 1, 2024

Table 5 Alpek Polyester USA, LLC
EPA Form 2F Section 5.2 NON STORMWATER DISCHARGES Cedar Creek Site
Permit No. NCS000389
Date Outfall Type of Inspection
1/12/2023 3 Visual
4 Visual
E1 Visual
F Visual
G Visual
H Visual
J Visual
5/25/2022 3 Visual
4 Visual
E1 Visual
F Visual
G Visual
H Visual
J Visual
5/22/2021 3 Visual
4 Visual
E1 Visual
F Visual
G Visual
H Visual
J Visual

SITE DRAINAGE MAPS Alpek Polyester USA, LLC
EPA Form 2F Section 3 Cedar Creek Site
Fayetteville, Cumberland County, NC
Permit No. NCS000389
Section 3_ SITE DRAINAGE MAPS
Figure I Site Location Map
Figure 2 Site Layout Map F � L:. ' f
Figure 3 Facility Diagram ��z
Figure 4 Site StonnNvater Map JiTilwat'r�rpgrc?�i�
February 1, 2024

Ilk
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Site
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Y
FIGURE NUMBER: 1 SITE LOCATION MAP
REFERENCE: 2013,Google Maps
DAK Americas LLC
PROJECT NUMBER: ENMO 130183.00 1316 Cedar Creek Road =gip
SCALE: As Shown Fayetteville, North Carolina

NT
Keith Warehouse
Service Building
Boiler House
Oil Shed Utilities Building
t.�
Used Oil
Shed _` �►r,� �� >w
500 Gal Diesel Tank
.� Oil Shed
Dowtherm MCC Outfall J Films Maintenance Shop ��
Vaporizers\ I
Outfall kMain
\\__ii" SSP r A-:" Poly Building 200,000 Gal Fuel Oil Tank
Deluge Basin
Additive CID500 Gal fire P
® urap
R\ 4 -4- Additive MCC Diesel Tank\4
4,000/l#2 Fuel Oil Tank
}/ � 1,000 Gal Gasoline Tank
Drum ----Sediment Basin l �-- 2 Cell Coaling Tower
Storage 1 /00,000 Gal#2 Fuel Oil Tank �g � 500 Gaf iesel Tank1,000 Gal Diesel Tank
41—� Film Impounding B in
3 Cell Cooling Tower
Outfall N3 Du 111004 ,
\\ Clear Path Recycling
/raxair Site Wastewater Treatment �
Films Stormwater Basin/
NICC13
Clarifier Y
' ! l \ Bobcat and Backhoefor Spill Response
Outfall H Wastewater Treatmen I �
Sand Piles for
Spill Response
Outfall F
Outfall G
FIGURE NI M IBER: 2 :LE GEND: SITE LAYOUT MAP El
REFERE Storm-waterater Outfall NCE: 2013 Google Maps DAK Americas LLCPROJECT NO.: ENMO130183.00 Films Area of Plant Inside Resins Area 1316 Cedar Creek RoadSC�-iLE: As Shown Fayetteville, North Carolina

/
� N
/ r •
Drainage / / • •
Area 1 �
1 / Drainage 7
Area 3 /
!
l •
Outfall J Area 4 �7
/• • / �jOutfall I 1 1
1 / Drainage 1
1 / Area 5 ,
r
1 /
1 1 1
Outfall003 1 Out fall 004
Drainage
1 Area 2 /
I � 1
/ Drainage ♦ 1
/ 1 / Area 7
1 1 / ♦
+ mot • / /
Drainage /
• ! ! / Area 6 ♦
Outfall H
•
!.• / � pu7Gl�t.c
!
• • / �
Outfall G
Outfall F!
FIGURE NUMBER: 4 LEGEND: S I TE STORMWA`1!_'ER MAP
j Starmwater Outfall
REFERENCE: 2013 Google Maps DAK Americas LLC A&k-
PROJ-ECTNO.: ENMO130183.00 - — — — Approximate Boundary of Drainage Area 1316 Cedar Creek Road
SCALE: As Shown Direction of Surface Stormwater Flow Fayetteville, North Carolina

DESCRIPTIVE NORTH
21 �15-0•
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CAF. INVERT. SUBFIR STAT. 5_11_12 TRUCK OR. IR. TK.
S t OIL SHED SHOPSTRANSF RMERS EAST SI EN-1+51.5 + SHED
OF MAI MCC CHIP CRIMPING BUILDING
HI SILOS S 1+ SILOS
12+15.51 SURPLUS BUILDING
• STORAGE /6OFUEL OIL TANK RAILROAD TRACK
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a
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S 19+00 S 19+00 Q _ W
a SEWER LIFT STATION
3 I g n ASTEWATER EQUALIZATION TANKS
' ` 1 500 GAL DIESEI. TANK RESETTLING N SPILL
00 WASTEWATER TRANSFORMER AT MCCB
PRAXIAR SITE BASIN Ce BASIN n m
DELUGE ABO�EGRpUND PIPING FOR M -- a Z fAty
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BASIN 4+ PAPA AV. / N0. 1 FIILt OIL S 20+33 vYi 4 o a / �V/.l
FILMS IMPOUN J C N G
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S 21+00 r� WASTEWATER /
STDRUMORAGE ADDITIVE DRANAG= OUTFALL 004 N r TRE>TMENT 5
� AERA110N
So
BUILDING I EQUALIZATION + + BASIN I NW S 2t+78
BASIN N N mM o SLUDGE M f
I FZ
TRANSFORMERS EAST FILMS STORMWATER BASIN a $ "' J: ►_ + � STORAGE /
i SIDE OF ADDITIVE MCC N Z-2 a & S + BASIN
11
MATCH LINE
500 GAL L N _
OUTFALL 003 DIESEL TANK a co> 1 - it t65 CHLORINATION r,
FILMS BULK STORAGE LEGEND S 23+61 Li 0 S TANK I
1 LEGEND MATERIAL STORAGE/OPERATION PHYSICAL CAPACITY S 21+2591
STATE (GAL) 1 AL4YION BASIN 11 A `
AEROBIC e^4
CMS ETHYLENE GLYCOL (EG) LIQUID 2,500 90' CLARIFIER DIGESTER + %:
1, CGS ETHYLENE GLYCOL (EG) LIQUID 2,500 at /
BMGST BRIGTENER/EG MIX LIQUID 10,000 FILTER PUMP r'ni S 28+25
- STATION +
1
1 DTW 01-METHYL TERAPHTHALATE (DMT)-DECOMMISSIONED SOLID 300,000
OUTFALL F
DIE DMT-DECOMMISSIONED SOLID 300,000
WASTEWATER TRANSFORMER -
CMT METHANOL-DECOMMISSIONED LIQUID 530,000 NORTH OF CLARIFIER
BGCT ETHYLENE GLYCOL (EG)/WATER MIX FOR EG RECOVERY LIQUID 14,600
RBGT RECOVERED EG LIQUID 7,500
PUMP /� DEG2 RECOVERED EG LIQUID SQ000 HOUSE OUTFALL G
FGT 92R EG MIX LIQUID 9,000
MGT 92R EG MIX LXXXI) 7,500
DEG EG/WATER MIX LIQUID 14,000 - -
CGT2 RECOVERED EG LIQUID 164,000 -
I
RGT RECOVERED EG LIQUID 65,000
BRT BRIGHTENER/EG MIX LIQUID 12,000 -
WS WATER SEPARATED FROM EG DISTILLATION LIQUID 12,000 = -
HOT DOWTHERM LIQUID 27,500
HCT DOWTHERM LIQUID 10,000
HXT DOWTHERM LIQUID 3,000
} HBO DOWTHERM LIQUID 2,900
CGT CRUDE ETHYLENE GLYCOL LIQUID 375,000
NGT CRUDE ETHYLENE GLYCOL LIQUID 375,000
;
1
MATCH LINE NOTES:
1. PROPERTY LINE COORDINATES TAKEN FROM SURVEY OF NOV.
1965 — BY SOL C. ROSE — REGISTERED SURVEYOR.
LEGEND 1"=200' FACILITY DIAGRAM
DuPont Teijin Films drawing: 200-70-014 1 11/13 CMH MEC
Boughman Industrial Technologies Overall Site Map 10/24/2013 DAK AM ER I CAS LLC
1 Stormwater outfallF, 1 1316 CEDAR CREEK ROAD
�—� Storm Drain System The El Group, Inc. FAYETTEVI LLE, NORTH CARO LI NA
2101 Gateway Center Blvd. Suite 200
Morrisville, NC 27560 FIGURE NUMBER: 3 001
919 657-7500