NC0036269_Pretreatment Annual Report_20220215

WSACC RECEIVED
��,..,. F FR 15 2022
NCDEQIDWRINPDES
ISO 14001:2015+NC Star Pubic Sector+ISO 45001.2018
PRETREATMENT ANNUAL REPORT
JANUARY - DECEMBER 2021
ROCKY RIVER
REGIONAL
WASTEWATER
• TREATMENT PLANT
4
4vr
MUDDY CREEK *
WASTEWATER
TREATMENT PLANT

WSACC WATER&SEWER AUTHORITY
OF CABARRUS COUNTY
232 Davidson Hwy,Concord, NC 28027
704.786.1783 • 704.795.1564 Fax
44460
Rocky River Regional WWTP
6400 Breezy Lane,Concord,NC 28025
704.788.4164 • 704.786.1967 Fax
ISO 14001/015♦NC Star Pubic Sector♦ISO 45001:2018 www.wsacc.org
February 10, 2022
CERTIFIED MAIL
RETURN RECEIPT REQUESTED RECEIVED
Michael Montebello FEB 15 2021
NC DEQ—Division of Water Resources
Water Quality Permitting Section-PERCS Unit NCDEQIDWRINPDES
1617 Mail Service Center
Raleigh,N.C. 27699-1617
SUBJECT: PRETREATMENT ANNUAL REPORT
JANUARY—DECEMBER 2021
WATER& SEWER AUTHORITY OF CABARRUS COUNTY
RRRWWTP NPDES PERMIT NO.NC0036269
MCWWTP NPDES PERMIT NO. NC0081621
Dear Mr. Montebello:
Please find enclosed two copies of the Water and Sewer Authority of Cabarrus County's
Pretreatment Annual Report for the January through December 2021 reporting period for both the
Rocky River Regional Wastewater Treatment Plant, NPDES Permit # NC0036269 and Muddy
Creek Wastewater Treatment Plant,NPDES Permit#NC0081621.
If you have any questions concerning the report, please contact me at [phone], ext.
113 or [e-mail] . Thank you for your time and consideration concerning this matter.
Sincerely,
Beverly K. Metcalf
Environmental, Health& Safety
Compliance Manager
Enclosures

Basic Information, Authorized
Signature, and Delegation of
a-, Authority
O
U Narrative
N
C N
Ct Pretreatment Program Summary
U O
O O
- Significant Noncompliance
Ct 4 Report
O
Q' +, Industrial Data Summary Forms
4U
E
4U a-,
C1) Ct
A,� 6 Allocation Table
�V
4u
ate, ;-'
Ct5 CI-4
Public Notice
V
V
8 Resources and Funding

I
A
1_111°'
W

PRETREATMENT ANNUAL REPORT
POTW Name: Water and Sewer Authority of Cabarrus County
WWTP Name: Rocky River Regional Wastewater Treatment Plant
NPDES Permit Number: NC0036269
WWTP Name: Muddy Creek Wastewater Treatment Plant
NPDES Permit Number: NC0081621
Report Date: 02-10-22
Period Covered by this Report.•from 01-01-21 to 12-31-21
Person to contact concerning this report:
Name: Beverly K. Metcalf
Title: Environmental, Health & Safety Compliance Manager
Alternate person to contact:
Name: Mark Fowler
Title: Facilities Director
Mailing Address:
6400 Breezy Lane
Concord, N.C. 28025
Email address: [e-mail]
Telephone Number: (704)-788-4164 ext.113
I have personally examined and am familiar with the information submitted in this
document and attachments. Based upon my inquiry of those individuals immediately
responsible for obtaining the information reported herein, I believe that the
submitted information is true, accurate and complete. I am aware that there are
significant penalties for submitting false information.
ori
Date Sign•ture Official
Title

Water& Sewer Authority of Cabarrus County
Rocky River Regional WWTP,NPDES #NC0036269
Muddy Creek WWTP,NPDES #NC0081621
2021 PAR Narrative
General Information:
I. The Pretreatment Program Information (Enclosures 1 and 2) and Historical SNC sheets
(Enclosure 3 and 4) for WSACC are enclosed. Corrections are marked in red on the
enclosures. WSACC currently has 14 SIUs at the Rocky River Regional WWTP and 15
total SIUs in the program. Also, WSACC requests Kim Holt be removed as a
pretreatment contact. She is no longer employed by WSACC.
II. The PAR for 2020 was approved by DEQ on May 11, 2021 (Enclosure 5).
III. WSACC received an approval from PERCS, letter dated December 1, 2021 for the Long
Term Monitoring Plan changes (Enclosure 6).
IV. WSACC successfully recertified its ISO 14001 certification for the Environmental
Management System for 2021.
V. WSACC successfully certified for the ISO 45001 for the Occupational Health and Safety
Program and maintained Public Sector Star certification for 2021.
VI. WSACC issues pounds per day limits to the significant industrial users (SIUs). Although
a flow limit is also issued, WSACC does not judge significant noncompliance (SNC) for
this parameter. A notice of noncompliance was sent for flow exceedances. As outlined in
the Comprehensive Guide, Chapter 7, Section E, page 2, flow limits are not required
where all IUP limits are mass based and that the POTW may institute its own policy
relative to flow limit compliance. Also, the definition of "pollutant" in 15A NCAC
2H.0903 (25) does not include flow as a characteristic of wastewater.
SIU Information:
During the January through June 2021 reporting period:
A. CMS Landfill V, IUP#1024, was in SNC for BOD, TSS and ammonia. WSACC issued a
NOV and fine for these violations. WSACC is continuing to work with CMS Landfill on
returning to compliance.
B. Owens Corning, IUP#1041, was in SNC for copper. WSACC issued a NOV and fine for
this violation.
C. Prime Beverage, IUP #1046, was in SNC for COD. In addition, the facility is exceeding
the flow limit. WSACC is working with the facility to obtain compliance.
1

Water& Sewer Authority of Cabarrus County
Rocky River Regional WWTP,NPDES #NC0036269
Muddy Creek WWTP,NPDES #NC0081621
2021 PAR Narrative
D. WSACC submitted a request to DEQ to drop the SIU IUP#1044 for S&D Coffee Main.
The facility will be monitored and regulated through WSACC's local pretreatment
program. A copy of the approval letter dated May 13, 2021 from PERCS is enclosed
(Enclosure 7).
E. The following SIUs had a few violations but these did not constitute SNC (see IDSF for
percent violations). Notices of noncompliance were sent for these violations of IUP
limitations and/or self-monitoring requirements,which include:
Atrium Health Cabarrus,IUP#1010, Pipe 02—3 flow violations (daily max);
CMS Landfill V, IUP #1024, 12 BOD, 1 COD, 11 TSS, 12 ammonia violations (daily
max); 2 BOD,2 COD, 2 TSS and 4 ammonia violations (monthly average);
City of Concord — Hillgrove Water Treatment Plant, IUP#1032, 1 flow violation (daily
max);
HeiQ Chem-Tex,IUP#1034, 1 pH violation(daily max);
Heritage-Crystal Clean, IUP#1030, 1 oil &grease (monthly average)
IPG, IUP#2001, 1 BOD, 2 TSS, and 1 ammonia violations (daily max); 1 ammonia
(monthly average)
Owens Corning, IUP#1041, 2 copper and 9 flow violations (daily max) and 1 copper and
2 flow violations(monthly average);
Prime Beverage, IUP#1046, 3 BOD, 8COD, 5 ammonia, 16 flow violations (daily max);
S&D—Commercial Park, IUP#1045, 1 pH violation(daily max); and
Stericycle.,IUP #1039,Pipe 01 - 2 TSS violations (daily max).
(NOTE: WSACC requires additional monitoring of SIUs with violations of IUP limits unless the SIU is
sampled on a monthly basis.)
F. Americhem, Charlotte Water, Galvan Industries, Perdue Farms, and Star America did not
have any violations of their industrial user pretreatment permits during the reporting
period.
2

Water& Sewer Authority of Cabarrus County
Rocky River Regional WWTP,NPDES #NC0036269
Muddy Creek WWTP, NPDES #NC0081621
2021 PAR Narrative
During the July through December 2021 reporting period:
G. Heritage Crystal-Clean, IUP#1030, was in SNC for p-Cresol. WSACC issued a NOV and
fine for these violations. The facility is planning to install additional pretreatment units to
remove the pollutant. An Authorization to Construct will be issued by WSACC once the
facility submits the plans and specifications for the additional treatment units.
H. Owens Corning was able to determine the root cause of their flow violations as employee
operational error. Owens Corning has provided additional training to their staff to
minimize water consumption and wastewater discharge from this equipment. No further
flow violations have occurred since cause/problem was identified.
I. WSACC submitted electronically IUP amendments and Streamlined IUP Submittal
Forms on June 30, 2021 for Americhem IUP#1028 and Atrium Health Cabarrus
IUP#1010. A copy of the approval letter dated July 2, 2021 from PERCS is enclosed
(Enclosure 8).
J. WSACC submitted electronically a new IUP#1046, IUP rationale, updated allocation
table and SIU application for Prime Beverage on December 10, 2020. A copy of the
approval letter dated July 12, 2021 from PERCS is enclosed (Enclosure 9).
K. WSACC submitted electronically an IUP amendment and Streamlined IUP Submittal
Form on April 15, 2021 for Prime Beverage IUP#1046. A copy of the approval letter
dated July 13, 2021 from PERCS is enclosed(Enclosure 10).
L. WSACC submitted electronically an IUP amendment and Streamlined IUP Submittal
Form on January 26, 2021 for Stericycle IUP#1039. A copy of the approval letter dated
July 14, 2021 from PERCS is enclosed (Enclosure 11).
M. WSACC submitted electronically IUP amendments and Streamlined IUP Submittal
Forms on April 7, 2021 for Americhem IUP#1028, Galvan Industries IUP#1029, HeiQ
Chem-Tex IUP#1034, Heritage-Crystal Clean IUP#1030, Owens Corning IUP#1041,
Perdue Farms IUP#1026, Star America IUP#1013 and Stericycle IUP#103 9. A copy of
the approval letter dated July 19, 2021 from PERCS is enclosed (Enclosure 12).
N. WSACC submitted electronically IUP amendments and Streamlined IUP Submittal
Forms on August 19, 2020 for CMS Landfill IUP#1024 and Heritage-Crystal Clean
IUP#1030. A copy of the approval letter dated July 15, 2021 from PERCS is enclosed
(Enclosure 13).
O. WSACC submitted electronically an IUP amendment and Streamlined IUP Submittal
Form on April 7, 2021 for Intertape Polymer Corp. IUP#2001. A copy of the approval
letter dated July 19, 2021 from PERCS is enclosed (Enclosure 14).
3

Water& Sewer Authority of Cabarrus County
Rocky River Regional WWTP,NPDES #NC0036269
Muddy Creek WWTP,NPDES #NC0081621
2021 PAR Narrative
P. WSACC submitted electronically an IUP amendment and Streamlined IUP Submittal
Form on May 6, 2021 for Owens Corning IUP#1041. A copy of the approval letter dated
July 26, 2021 from PERCS is enclosed (Enclosure 15).
Q. WSACC submitted electronically IUP amendment and Streamlined IUP Submittal Form
on September 24, 2020 for Owens Corning IUP#1041 and Perdue Farms IUP#1026. A
copy of the approval letter dated August 2,2021 from PERCS is enclosed(Enclosure 16).
R. WSACC submitted electronically an IUP renewal and Streamlined IUP Submittal Form,
including IUP rationale and allocation table, on August 24, 2021 for City of Concord —
Hillgrove Water Treatment Plant IUP#1032. A copy of the approval letter dated
September 21, 2021 from PERCS is enclosed(Enclosure 17).
S. WSACC submitted electronically an IUP renewal and Streamlined IUP Submittal Form,
including IUP rationale and allocation table, on December 1, 2021 for Intertape Polymer
Corp. IUP#2001. WSACC is awaiting approval from DEQ.
T. The following Sills had a few violations but these did not constitute SNC (see IDSF for
percent violations). Notices of noncompliance were sent for these violations of IUP
limitations and/or self-monitoring requirements,which include:
Atrium Health Cabarrus, IUP#1010, Pipe 02 — 1 ammonia violation (daily max); 2 flow
(monthly average);
CMS Landfill V, IUP #1024, 1 BOD, TSS, ammonia violations (daily max) and 1 BOD,
2 TSS and 1 ammonia violations (monthly average);
HeiQ Chem-Tex,IUP#1034, 1 temperature violation(daily max);
HCC, IUP#1030,2 p-Cresol violations(monthly average);
IPG, IUP#2001, 2 ammonia violations (daily max); 1 ammonia(monthly average);
Owens Corning, IUP#1041, 1 flow violation (daily max) and 2 flow violations (monthly
average);
Perdue Farms,IUP#1026,2 TSS violations(daily max);
Prime Beverage, IUP#1046, 1 BOD, 5COD, 1 pH, and flow violations (daily max);
S&D—Commercial Park,IUP#1045, 5 pH violations (daily max) and;
4

Water& Sewer Authority of Cabarrus County
Rocky River Regional WWTP,NPDES #NC0036269
Muddy Creek WWTP,NPDES #NC0081621
2021 PAR Narrative
Stericycle.,IUP #1039, Pipe 01 — 1 COD violation(daily max).
(NOTE: WSACC requires additional monitoring of SIUs with violations of IUP limits unless the SIU is
sampled on a monthly basis.)
U. Americhem, Charlotte Water, Hillgrove Water Treatment Plant, Galvan Industries, and
Star America did not have any violations of their industrial user pretreatment permits
during the reporting period.
Waste Reduction Activities:
WSACC participates in the following activities:
1. Collection of office paper, aluminum cans, batteries, cardboard, electronics, fluorescent
bulbs, glass bottles, ink cartridges, oil filters, aerosol cans, scrap metal, and plastic
containers for recycling.
2. Reuse nonpotable water in the plant for:
a. odor control blowdown and flushing water;
b. dechlorination carrier water;
c. pump seal water;
d. centrifuge back drive and bearing cooling water; and
e. incinerator Venturi scrubber.
3. Recycle heat from the furnace to warm the building.
4. Recycle COD vials used in the laboratory.
5. Reuse waste oil from plant equipment to heat the maintenance building.
6. Recycle the defoamer chemical drums back to the manufacturer.
WSACC's SIUs participate in several waste reduction activities, which are outlined on the
following pages (Enclosure 18). In addition to the information contained herein, the SIUs listed
below have also implemented the following:
1. Atrium Health Cabarrus has a Mercury Task Force that is continuously looking at ways to
reduce and eliminate mercury within the facility.
2. HCC continues to evaluate/eliminate some of their customers to reduce their COD
loading.
3. Stericycle has increased mercury awareness with their customers and request that they
have zero mercury content in waste handled/processed by Stericycle.
5

ENCLOSURE 1
Pretreatment Program Info Database printed on: 1/18/2022
for Program Name Cabarrus County cIwc%at 7Q10 61.95
WWTP Name Rocky River Regional Stream Information
Program Approval Date 09/09/1983 7Q10 Flow cfs/mgd 25.2 / 16.28
Pretreatment Status 1Q10 Flow cfs/mgd 20.77 / 13.42
Full Stream Classification C
Region MRO Basin Number YAD12
County Cabarrus \ Receiving Stream Name ROCKY RIVER
NPDES Number NC0036269
Last PAR Rec 02/28/2021 PAR Due Date 03/01/2022 mercury
NPDES Effective Date 11/01/2021 1631
NPDES Expire Date Current Fiscal 01/28/2020 required
P 10/31/2026 Year PCI Done
POTW is Primary WWTP TRUE Last Audit on 08/23/2018 Audit Year Next22/23 yes
Design Flow mgd 26.5000 %Design mgd is SIU permitted 33.15 Permitted SIU flow(mgd)[Pt_SIU) 8.786
WWTP SIU's lel Lk Program Sills I5 -. _—
WWTP CIU's 2 Program CIUs HWA LTMP- .. "� IWS SUO ERP�
date Inactive Date Next Due 09/01/2022 I r 11/15/2023
Date Received by DWR 104/28/20201 L11/01/2021_1 11/19/2018 03/29/2012 01/15/2020
Date Approved 02/13/2018 12/01/2021 1 01/03/2019 04/19/2012 02/05/2020
Adopt Date Required
Date Adopted 06/21/2012
r Info in this Box from Pt—Contacts
Date Date Date
PT_Pro Attended Attended Attended
Formal Name g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp
Ms.Beverly Metcalf (Prim 11(704)788-4164 �113 1(704)786-1967 II 2/9/2012 19/27/2011 11/27/2005
[e-mail] Environmental,Health&Safety 6400 Breezy Lane 1128025
s•il<iiI ylf -_J 8-4164 J 1704-786-1967 II I 1•2/4/2004-1—
Field 110WTP-Operator/ORC 6400 Breezy Lane,,.-- ----28-025
Mr.Mark Fowler 11704-788-4164 1111 I704-786-1967 II I I I
Facilities Director
Ms.Wyneisha Bell I II704-788-4164 I143 I II I I I
[e-mail] EHS Compliance Tech.I 6400 Breezy Lane 28025
\ l
11
j Pretreatment Related NOVs from DWQ I - DWR Central Office Contact McGee&Miller
DWR Regional Contact'Wes Bell
1

ENCLOSURE 2
Pretreatment Program Info Database printed on: 1/18/2022
for Program Name Cabarrus County `""'
WWTP Name Muddy Creek Stream Information ` IWc%at 7Q10 1.19
Program Approval Date 09/09/1983 7Q10 Flow cfs/mgd 38.7 / 25.00
Pretreatment Status 1Q10 Flow cfs/mgd 31.80 / 20.55
Full Stream Classification C
Region MRO Basin Number YAD12
County Cabarrus Receiving Stream Name ROCKY RIVER
\ J
NPDES Number NC0081621
NPDES Effective Date Last PAR Rec 02/28/2021 PAR Due Date 03/01/2022 mercury
06/01/2021 Current Fiscal 1631
NPDES Expire Date 10/31/2023 Year PCI Done
01/28/2020 required
POTW is Primary WWTP FALSE Last Audit on 08/23/2018 Audit Year Next22/23
Design Flow mgd 0.3000 %Design mgd is SIU permitted 2.33 Permitted SIU flow(mgd)(Pt_SIU) -007
WWTP SIU's 1 Program Sills 11-r 15 --"'-`= -- .,r
WWTP CPU's 0 Program ClUs 2 4; HWA LTMP IWS SUO ERP 5�'
date Inactive Date Next Due I _ I 11/15/2023
Date Received by DWR 104/28/2020 11/01/2021] 111/19/2018 I 03/29/2012 01/15/2020 I
Date Approved 12/01/2021 I 01/03/2019 I 04/19/2012 02/05/2020
Adopt Date Required (-
Date Adopted • 06/21/2012
\Info in this Box from PtContacts
Date Date Date
PT_Pro Attended Attended Attended
Formal Name g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp
Ms.Beverly Metcalf (Prim 11(704)788-4164 �113 1(704)786-1967 u 2/9/2012 I 9/27/2011 I 1/27/2005
[e-mail] Environmental,Health&Safety 6400 Breezy Lane 28025
errO✓E K-F 1 I R-Ell FIB1d-WW�P-Op rator/
Mr.Mark Fowler I (I704-788-4164 I111 1704-786-1967 II I
(Facilities Director
Ms.Wyneisha Bell 1 1704-788-4164 1143 I II I I I
[e-mail] EHS Compliance Tech.I 16400 Breezy Lane 28025
jPretreatment Related NOVs from DWQ . DWR Central Office Contact McGee&Miller
DWR Regional Contact(Wes Bell
l l

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S II Cr REPORT
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'7 Ir '' . I f .I l...VP ` 'Ss.aic , - n Y , _TV r "7. -;-
2014 2015 2016 2017 2018 2019 2020
1st half I 2nd half 1st half 12nd half 1st half 12nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half
Charlotte Motor Speedway Landfill V PreviousNames: BFI Waste Systems of North America
IUP# 1024 Pipe# 01 CMS Development Corp slu Word Description:
landfill leachate
IUP_Status:IUP# 1024
0e ,
NH3 I XI
Nickel I I I I • IX I
TKN I XI
TSS I I I I I XI
Heritage-Crystal Clean, LLC PreviousNames: FCC Environmental,LLC
IUP# 1030 Pipe# 01 Hydrocarbon Recovery Services SIU Word Description:
Energy Recovery Resource,Inc. cwr,waste oil
IUP_Status:IUP# 1030
p-Cresol I I I I I IX I X
Tin I I I I I IX I
Galvan Industries PreviousNames:
IUP# 1029 Pipe# 01 SIU Word Description:
galvan
IUP_Status:IUP# 1029
Zinc I IX I I I I I
Charlotte Water PreviousNames: CMUD
IUP# 1031 Pipe# 05 SIU Word Description:
municipality
IUP_Status: IUP# 1031
NH3 IX I I I I I I
m
z
(l
r
O
An'X'in a semi-annual period indicates snc for the period for the respective parameter. 7C3
PAGE 11 m
PRINTED ON:12/7/2021 This information is compiled from many sources,and has not been verified. w
Contact the local pretreatment coordinator or state pretreatment staff if errors are noted.

{ • •
S REPORT •
Owens Corning PreviousNames:
IUP# 1041 Pipe# 01 SIU Word Description:
IUP Status:IUP# 1041 •
/n•
Copper XI I I I I XI
Intertape Polymer Corp. PreviousNames:
IUP# 2001 Pipe# 01 SIU word Description:
Tape manufacturer
IUP Status:IUP# 2001
TSS I I I I X I I I
m
Z
r
0
un
C
m
An'X'in a semi-annual period indicates snc for the period for the respective parameter.
This information is compiled from manysources,and has not been verified. PAGE 12
PRINTED ON:12/7/2021 P
Contact the local pretreatment coordinator or state pretreatment staff if errors are noted.

ENCLOSURES
'); - •
ROY COOPER
Governor f� t
DIONNE DELLI-GATTI • '^ ''"
Secretary
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
May 11,2021
Beverly Metcalf
Compliance Manager/Environment,Health& Safety
WSACC
6400 Breezy Lane
Concord,NC 28025
SUBJECT: PAR Review
WSACC
NPDES Permit No.NC0036269
Cabarrus County
Dear Ms.Metcalf:
Mooresville Regional Office staff has reviewed you Pretreatment Annual Report(PAR)for the reporting period of January
through December 2020. Based on review,the POTW completed the PAR in accordance with 15A NCAC 2H.0908(b)
requirements and guidelines set forth in the Comprehensive Guidance for North Carolina Pretreatment Programs. The next
PAR will be due March 1,2022.
If there are any questions concerning your PAR,please do not hesitate to contact Mr. Wes Bell at(704)235-2192 and/or
Mr.Michael Montebello at(919)707-3624, or via email at wes.bell@,ncdenr.gov. and michael.montebello aincdenr.gov.
Sincerely,
CDocuSigned by:
,.,�►�w H lizug4 f o r
F161 F869A2D84A3...
W. Corey Basinger,Regional Supervisor
Water Quality Regional Operations Section
Mooresville Regional Office
Division of Water Resources,NCDEQ
.D E C O North Carolina Department of Environmental Quality I Division of Water Resources
Mooresville Regional Office 16I0 East Center Avenue.Suite 301 I Mooresville.North Carolina 26115
' ++�� 704.663.1699

ENCLOSURE 6
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:4.f..fr.,.% .
use ( .k ��i ��4...
ROY COOPER ,,
wernor t
LIZABETH S.BISER 4. a ,7,
Secretory
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
12/1/2021
Via Electronic Mail ([e-mail])
Ms.Beverly Metcalf
Environmental, Health& Safety Compliance Manager
Water& Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Long Term Monitoring Plan
Program: Water& Sewer Authority of Cabarrus County
WWTP: Rocky River WWTP,NPDES #:NC0036269
WWTP: Muddy Creek WWTP,NPDES#:NC0081621
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the updated Long Term Monitoring
Plan(LTMP) for the Water& Sewer Authority of Cabarrus County. The submission was received by the
Division on 11/01/2021.
The review indicates that with the updated LTMP is adequate and meets the requirements needed to
establish a site-specific Headworks Analysis (HWA). Proper implementation of a LTMP is also required
by your NPDES permit. Please refer to the Comprehensive Guidance for North Carolina Pretreatment
Programs (Comprehensive Guide) for additional information and examples. Modifications to this LTMP
must be approved by the Division.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES
permit(or any subsequent NPDES permit modification)the Permittee would be required to submit to the
Division a written technical evaluation of the need to revise local limits (i.e., an updated IWS, or
documentation of why one is not needed). This action may include revising, updating or adding to the list
of Significant Industrial Users (SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively
control and document the discharge of wastewater from Significant/Categorical Industrial Users to the
POTW. It is the POTW's responsibility to ensure that these objectives are consistently met.
Q No Department Environmental Quality I Division of
, .....0---------A
\or�n+c:,ac,JD'
512 NorthrthCarolina Salisbury Street 11617of Mail Service Center Raleigh,North Water CarolinaResources 27699 1617
oArMt + „„\/',, 919.707.9000

•
DocuSign Envelope ID:917DC3B5-E5F1-4655-9048-1C9FEC586A8F
If you have any questions or comments, please contact Keyes McGee at [phone] [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
DocuSigned by.
tlan/cabarrus_ltmp_updates_02 Li
AU.
Wes Bell,MRO C464531431644FE...
Central Files(Laserfische) for S.Daniel Smith,Director
Division of Water Resources
�.,'� North Carolina Department of Environmental Quality I Division of Water Resources
North Salisbury Street 11617 Mail Service Center I Raleigh.North Carolina 27699-1617
� `� 919.707.9000

ENCLOSURE 7
•
•
From: Litzenberger,Kristin S WIN 2-0
4 To: Metcalf,Beverly
Cc: Montebello, Michael 3
Subject: Pretreatment Review of Industrial User Pretreatment Permit Drop Request-S&D Coffee(Main Facility)
Date: Thursday,May 13,2021 3:24:56 PM
Attachments: imaae001.pnq
cabarrus.iuo.droo.116.odf
Hello,
The Municipal Unit of the Division of Water Resources has reviewed the request to drop S& D Coffee
—Main Facility(1044)from the list of significant industrial users (Sills).The review indicates that the
SIU has reduced its discharge and thus no longer meets the definition of a SIU.Therefore,the SIU
drop request is approved based on compliance with 15 NCAC 2H .0907(b) and .0903(b)(33).The SIU
list which is part of your approved pretreatment program is hereby modified.
Attached is a copy of the approval letter for your records and review.
If you have any questions or comments, please contact Mike Montebello at(919) 707-3624 [email:
Michael.Montebello( ncdenr.gov].
Thanks,
Kristin Litzenberger
Environmental Specialist
Municipal Permitting Unit
Division of Water Resources
Department of Environmental Quality
919-707-3699
kristin.litzenbergerPncdenr.gov
Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has
adjusted operations to protect the health and safety of the staff and public.Many employees are working remotely
or on staggered shifts.
Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by
phone or email. We can also provide"in person"discussions via Teams or WebEx if requested. We appreciate your
continued patience as we continue to serve the public during this challenging time.
Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be
disclosed to third parties.

ENCLOSURE 8
DocuSign Envelope ID:E7B03835-038E-44B6-87EE-D7481D35F4B4 _
•
DOY COOPER ' t '
vernor •r 4
....IZABETH S.BISER
Secretary 4.- .-='
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/2/2021
Via Electronic Mail([e-mail])
Ms. Beverly Metcalf
Environmental,Health& Safety Compliance Manager
Water& Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water& Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms.Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modifications submitted by WSACC for the following Significant Industrial Users(SIUs). The IUP was
received by the Division on 06/30/2021.
SIU# SIU NAME
1010 Atrium Health Cabarrus
1028 AMERICHEM, INC.
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H.0905 and
.0916 and 40 CFR 403.8(f)(1)(iii).
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit (or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising, updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Keyes McGee at(919)707-3626 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
•
linmt ofEnvironmental Qualit Di Wt Reu
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Ec: Municipal Unit File
Wes Bell,MRO for S.Daniel Smith,Director
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ENCLOSURE 9
DocuSign Envelope ID:E91E0B83-91C3-4729-821D-6629F9CB21C9
OY COOPER ;' ..
wernor
10 )
ELIZABETH S.BISER V
Secretary :.„_yam
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/12/2021
Via Electronic Mail([e-mail])
Ms. Beverly Metcalf
Environmental, Health&Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit
Program: Water&Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP-NPDES#:NC0036269
Cabarrus County
Dear Ms.Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)submitted by the Water& Sewer Authority of Cabarrus County for the following Significant Industrial
Users(SIU). The IUP was received by the Division on December 10,2020.
SIU# SIU NAME
1046 Prime Beverage Group
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii).The allocation table,maintained in the Division's database,has been updated
accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification)the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising, updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919)707-3624 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
a--DocuSigned by:
l(1kAd Aitw u4tilh
ksl/cabatrus.iup.new.117 —C464531431644FE...
Ec: Municipal Unit File
Wes Bell,MRO for S.Daniel Smith, Director
Central Files(Laserfische) Division of Water Resources
f D North nrtm of om Quality I We
512 NorthCaroli SalisburyaDepa Street
ent 11617Envir Mail n Serviceental Center I Raleigh.Division Northofater CarolinaRsources 27699-1617
NORTH G. 0UNA
psparterant 0+ nrm\ / 919.707.9000

ENCLOSURE 10
DocuSign Envelope ID:469B0432-9161-4FD1-A225-A60FD0254E94
t •
".OY COOPER ° •r ,t
Overact,'
�s , \ � ��
'.>
r.LIZABETH S.BISER
Secretary -
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/13/2021
Via Electronic Mail([e-mail])
Ms. Beverly Metcalf
Environmental,Health&Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water& Sewer Authority of Cabarrus County
WWTP: Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms.Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modification submitted by the Water&Sewer Authority of Cabarrus County for the following Significant
Industrial User(SIU).The IUP was received by the Division on April 15,2021.
SIU# SIU NAME
1046 Prime Beverage Group
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii).The allocation table,maintained in the Division's database,has been updated
accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification)the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed).This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919)707-3624 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
( —�D,o'cruSii ned byy:A`'. I'.I'`
,Vul kowt �t th
ksl/cabarrus.iup.mod.118 \—C464531431644FE...
Ec: Municipal Unit File for S.Daniel Smith,Director
Wes Bell,MRO
Central Files(Laserfische) Division of Water Resources
-- No Department onml Quality I Division of Water Resources
NOF1H CAJ OLlN.
�}/� 512rth NorthCaro Salisburylina Street 1 1617olfEnvir Mail Serviceenta Center I Raleigh,North Carolina 27699-1617
Dew..slE°ylnwro^m \ /'� 919.707.9000

DocuSign Envelope ID:8FOEDFOE-99C6-4FF3-AEAE-A36A87D4BF90 ('
t ;
ROY COOPER
rvernor
LIZABETH S.BISER
Secretory
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/14/2021
Via Electronic Mail([e-mail])
Ms.Beverly Metcalf
Environmental, Health& Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water& Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modification submitted by the Water& Sewer Authority of Cabarrus County for the following Significant
Industrial User(SIU). The IUP was received by the Division on January 26, 2021.
SIU# SIU NAME
1039 Stericycle, Inc.
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii).The allocation table,maintained in the Division's database,has been updated
accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed).This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919) 707-3624 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
�/�/OocuSigned b/y�:, L (ILO
It'UdL 'v1.ot&U4
ksl/cabarrus.iup.mod.120 "-C464531431644FE...
Ec: Municipal Unit File for S.Daniel Smith,Director
Wes Bell,MRO
Central Files(Laserfische) Division of Water Resources
North CaroNorthlinaSalisbur DepayStrtmentreet ofI617 EnvironmentalMailService Center i Quality I DivisionRaleigh of WaterNorthCarolina Resources
1617
nonnrCAROLiNA �•°.1"// 512 ,
° °^en' I."a +� /'d 919.707.9000

ENCLOSURE 12
DocuSign Envelope ID:53CEA2B0-74EA-482E-9E3F-AD1C07371155
tiltT2V1_,L,-.---
ROY COOPER ` i ' `,,_
vernor
a
JZABETH S.BISER
Secretary
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/19/2021
Via Electronic Mail([e-mail])
Ms.Beverly Metcalf
Environmental,Health& Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water& Sewer Authority of Cabarrus County
WWTP: Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms.Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modifications submitted by WSACC for the following Significant Industrial Users(SIUs).The IUPs were
received by the Division on 04/07/2021.
SIU# SIU NAME
1028 Americhem Inc.
1029 Galvan Industries
1034 HeiQ Chem-Tex,Inc.
1030 Heritage-Crystal Clean,LLC
1041 Owens Corning
1026 Perdue Farms,Inc.
1013 Star America
1039 Stericycle, Inc.
The review indicates that the IUPs are adequate and meets the minimum requirements of 15A NCAC 2H .0905
and .0916 and 40 CFR 403.8(f)(1)(iii).
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit (or
any subsequent NPDES permit modification)the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed).This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW. It is the
POTW's responsibility to ensure that these objectives are consistently met.
Q) North Carolina Department of Environmental Quality I Division of Water Resources
`77��vf/JJ// 512 North Salisbury Street 11617 Mail Service Center I Raleigh.North Carolina 27699-1617
N0N11i C.RCAIN' E iii"""
Dominant el ErArposentai Outily 919.707.9000

,
DocuSign Envelope ID:53CEA2B0-74EA-482E-9E3F-AD1C07371155
If you have any questions or comments,please contact Keyes McGee at(919) 707-3626 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
AD, VocuSigned by:
� UL/ t�LLf; ''4++''h
tkm/Cabarrus.iup.mod.121 C464531431644FE...
Ec: Municipal Unit File for S.Daniel Smith,Director
Wes Bell,MRO Division of Water Resources
Central Files(Laserfische)
Q1na Demt of onm Quality I ision ofWater Reu
D E
512North NorthCaroli Salisburypart Street
en 11617Envir Mail Service
ental Center I RaleighDiv ,NorthWat Carolinaso 27699rces 1617
°`°"""'"01F.......e e.e,\ `, 919.707.9000

ENCLOSURE 13
DocuSign Envelope ID:B074E4C9-BBE7-433C-8DFF-1D5A09BFBEEB r • V
ma Ism.
7 ( 112.1 &Lr--
ROY COOPER t- t , _ ',
vernor �` it i
LIZABETH S.BISER
Secretory "�w•",�.
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/15/2021
Via Electronic Mail ([e-mail])
Ms.Beverly Metcalf
Environmental,Health&Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water&Sewer Authority of Cabarrus County
WWTP: Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms.Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modifications submitted by WSACC for the following Significant Industrial Users (SIUs). The IUPs were
received by the Division on 08/19/2020.
SIU# SIU NAME
1024 Charlotte Motor Speedway Landfill V
1030 Heritage-Crystal Clean,LLC
The review indicates that the IUPs are adequate and meets the minimum requirements of 15A NCAC 2H .0905
and .0916 and 40 CFR 403.8(f)(1)(iii).
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed).This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Keyes McGee at(919) 707-3626 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
�A North Carolina Department of Environmental Quality I Division of Water Resources
Jld�y///� 512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699 1617
NORTH WJ.ROI.MI4 " v
Droa EvrinzweRal rtnemt 919.707.9000

DocuSign Envelope ID: B074E4C9-BBE7-433C-8DFF-1 D5A09BFBEEB
Sincerely,
—Doc/IuSigned by: LL � II II
tkm/Cabarrus.iup.mod.120 11t.t(,I�att ►4-Otlid J t
Ec: Municipal Unit File N.—C464531431644FE...
Wes Bell,MRO for S. Daniel Smith,Director
Central Files(Laserfische) Division of Water Resources
Noh rol Quality I Division of Water Resources
512rt NorthCa SalisburylinaDep Streetartment 11617of Mail
Environmenta Service Center I Raleigh North Carolina 27699 1617
NORTH CAFlOLINA
°°^"i ^'°'e� 4,4 /`� 919.707.9000

- 1-
ENCLOSURE 14
DocuSign Envelope ID:22293625-DD8A-4A67-89A0-58C23261A7D1
rte
t 711iu (40,-1
ROY COOPER '
Ya
>vernor •,‘,041t. .
LIZABETH S.BISER
Secretary
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/19/2021
Via Electronic Mail([e-mail])
Ms.Beverly Metcalf
Environmental,Health&Safety Compliance Manager
Water& Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program:Water& Sewer Authority of Cabarrus County
WWTP:Muddy Creek WWTP,NPDES#:NC0081621
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modification submitted by WSACC for the following Significant Industrial User(SIU). The IUP was
received by the Division on 04/07/2021.
SIU# SIU NAME
1 2001 Intertape Polymer Corp
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii).
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit (or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Keyes McGee at(919)707-3626 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
—DocuSigned by:
tkm/Cabarrus.iup.mod.122 "�
Ec: Municipal Unit File �t,1cu ld Ilk idLb
Wes Bell,MRO "—C454531431644FE...
Central Files(Laserfische) for S. Daniel Smith, Director
Division of Water Resources
NorthNorth CarolinaSalisbur DepartmentyStreet1 of1617 EnvironmentalMailService QualityCenter I Raleigh I Division of WaterNorthCarolina Resou27rces699-1617
NOF714 CNROL D_E
512 ,
°nw*.^ta Eastrommetal a Nt /"° 919.707.9000

DocuSign Envelope ID:22293625-DD8A-4A67-89A0-58C23261A7D1
•
North Carolina Department of Environmental Quality I Division of Water Resources
NORTH CFR()Lmir
6�1/n 512 North Salisbur Street 11617 Mall Service Center I Raleigh,North Carolina 27699-1617
C°'QU.N 919.707.9000

ENCLOSURE 15
DocuSign Envelope ID:61294B3F-A608-4AF1-99A2-67EF25BAE158 - m,
tip u
"OY COOPER j 4_ ,
wernor
,, gd
e.LIZABETH S.BISER `�k
Secretary
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
7/26/2021
Via Electronic Mail([e-mail])
Ms. Beverly Metcalf
Environmental, Health&Safety Compliance Manager
Water& Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program: Water& Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP,NPDES#:NC0036269
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modification submitted by the Water&Sewer Authority of Cabarrus County for the following Significant
Industrial User(SIU). The IUP was received by the Division on May 6,2021.
SIU# SIU NAME
1041 Owens Corning
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii). The allocation table, maintained in the Division's database,has been updated
accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification)the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919)707-3624 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
• Sincerely,
r—n AD,o'c'uSiigned byy:A w1, I'.''w
kdd
ksl/cabarrus.iup.mod.122 1/4--C464531431644FE...
Ec: Municipal Unit File
Wes Bell,MRo for S.Daniel Smith, Director
Central Files(Laserfische) Division of Water Resources
North Carolina Department of Environmental Quality I Division of Water Resources
�/� 57211
12 North Salisbury Street 1617 Mail Service Center I Raleigh,North Carolina 27699-1617
NCW1H C'JOL A
wo., txrau � 919.707.9000

ENCLOSURE 16
DocuSign Envelope ID:DBOC33F4-8F77-4BAD-B19F-211C20A6F126
, CC' •
OY COOPER �!
)Verna+
._LIZABETH S.BISER �"'F!a�
Secretary
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
8/2/2021
Via Electronic Mail([e-mail])
Ms. Beverly Metcalf
Environmental,Health& Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modifications
Program: Water& Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP,NPDES#: NC0036269
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modifications submitted by the Water& Sewer Authority of Cabarrus County for the following Significant
Industrial Users (SIUs). The IUPs were received by the Division on September 24,2020.
SIU# SIU NAME
1026 Perdue Farms, Inc.
1041 Owens Corning
The review indicates that the IUPs are adequate and meet the minimum requirements of 15A NCAC 2H.0905
and .0916 and 40 CFR 403.8(f)(1)(iii).The allocation table, maintained in the Division's database,has been
updated accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919) 707-3624 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
e--��AADocuSigned byy:� `1-�, I.. ,'`
I V U ,4.461A . ti
ksllcabarrus.iup.mod.119 '—C464531431644FE...
Ec: Municipal Unit File
Wes Bell,MRO for S.Daniel Smith, Director
Central Files(Laserfische) Division of Water Resources
Q North512North Carolina Salisbury DepartmStreetent1 o1617f EnvirMailonmentaService Center I Raleighl Quality I DivisionNo of
rt Waterh Re Carolinasou27rces
�1/� , 699-1617
NOT 1 H UaOLINA O
0.1.Introt oi korsonseeftl OssAs /‘" 919.707.9000

ENCLOSURE 17
DocuSign Envelope ID:3E942182-FD53-4E82-AEB1-4992C3169331
= ; -
�` -` WPMs� ..
ROY COOPER '
',nvernw. :71
OHN NICHOLSON
teritn Secretary
S.DANIEL SMITH NORTH CAROUNA
Director Environmental Quality
9/21/2021
Via Electronic Mail([e-mail])
Mr.Beverly Metcalf
Environmental, Health& Safety Compliance Manager
Water&Sewer Authority of Cabarrus County
6400 Breezy Lane
Concord,NC 28025
Subject: Pretreatment Review of Industrial User Pretreatment Permit Renewal
Program: Water&Sewer Authority of Cabarrus County
WWTP:Rocky River Regional WWTP-NPDES#:NC0036269
Cabarrus County
Dear Ms. Metcalf:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)renewal submitted by the WSACC,Rocky River Regional WWTP(NPDES#:NC0036269)for the
following Significant Industrial User(SIU). The IUP was received by the Division on 08/24/2021.
SIU# SIU NAME
1032 City of Concord,Water Resources,Hillgrove Water Treatment Plant
The review indicates that the IUP is adequate and meets the minimum requirements of 15A NCAC 2H .0905 and
.0916 and 40 CFR 403.8(f)(1)(iii). The allocation table,maintained in the Division's database,has been updated
accordingly.
Regardless of this approval action today, within 180 days of the effective date of any reissued NPDES permit(or
any subsequent NPDES permit modification) the Permittee would be required to submit to the Division a written
technical evaluation of the need to revise local limits (i.e., an updated IWS, or documentation of why one is not
needed). This action may include revising,updating or adding to the list of Significant Industrial Users(SIU's).
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Keyes McGee at(919)707-3626 [email:
[e-mail]]. Thank you for your continued support of the Pretreatment Program.
Sincerely,
,.- Doc�uSiigneed by:, .
att
tkm/Cabas.IUP.REN.101 ►vU� ""1 r ov�i rru
Ec: Municipal Unit File '`,--C464531431644FE..
Wes Bell,MRO for S.Daniel Smith,Director
Central Files(Laserfische) Division of Water Resources
North Carolina Department of Environmental Quality t Division of Water Resources
St2 North Salisbury Street 11611 Mail Service Center i Raleigh.North Carolina 27091617
919.707.9000

• Americhem IUP#1028
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION ENCLOSURE 18
SECTION 1—SLUG/SPILL PREVENTION and WASTE (continued) --
5, Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[✓] [ ] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
[ 11 [ I [ I W14 Changed production schedule to minimize equipment and feedstock changeovers
[11 [ 1 [ 1 W19 Other changes in operating practices(please explain)
[ [ ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf fife
[V]' [ j [ ] W22 Began to test outdated material—continue to use if still effective
[ X [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
I,/1 I ] [ ] W24 Instituted better labeling procedures •
[✓1 [ I [ 1 W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[ 1 [-/f [ 1 W29 Other changes in inventory control (please explain) t e46 U71 fla.!{d- wee.
mat 6 Of�J?J1 �jwt� 6hfav Cal cliaty_
[ 1 I AY I 1 W31 ' Improved storage or stacking procedures
I 1 I 1 W32 Improved procedures for loading,unloading and transfer operations
[ tX [ ] [ ] W33 Installed overflow alarms,and/or automatic shutoff valves
[ 4] [ ] [ ] W34 Installed secondary containment
[ vl [ ] I ] W35 _Installed vapor recovery systems •
[ A I ] [ ] W36 . Implemented inspections or monitoring program of potential spill or leak sources
[1A [ ] [ ] W39 Other spill and leak prevention(please explain)
[c/f [ ] [ ] W41 Increased purity of raw materials
[ ] [Vj [ ] W42 Substituted raw materials
[0 I. ] I ] W49 Other raw materials modifications(please explain)
[(A [ ] [ 1 W51 Instituted recirculation within a process
[ [‘/ [ ] W52 Modified equipment,layout,and/or piping
[ �- [ ] [ ] W53 •Use of different process catalyst
[4 [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ ] [v] [ 1 W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[ ] [ ] W58 Other process modifications(please explain)
[IA ' [ ] [ ] W59 • Modified stripping/cleaning equipment
[ 41 [ ] [ ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[ [ ] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
•
Page 20 of22

•
INDUSTRIAL U$ER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
•
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[ [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[L2 [ 1 I ] W63 Modified containment procedures for cleaning units
['./,i [ 1 S [ 1 W64 Improved draining procedures
[ [ 1 [ 1 • W66 • Modified or installed rinse systems
IL/1 11 I I W67 Improved rinse equipment design
[ ] [ ] . W68 improved rinse equipment operation •
[I [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
I✓1 I I I 1 W72 Modified spray systems or equipment
[ 1/f [ 1 [ 1 W73 Substituted coating materials used
[ [ ] [ ] W74 Improved application techniques
[ ✓7 [ ] [ 1 W75 Changed from spray to other system
I✓J I I I 1 W78 Other surface preparation and finishing(please explain)
•
[ 1 [ 1 W81 Changed product specifications •
[ �] [ ] [ ] W82 ' Modified design or composition of product •
[ [ ] [ ] W83 Modified packaging
[✓1 I I I I W89 Other product modifications(please explain)
. [ 1 W99 Other(please explain)
•
•
•
•
•
•
•
•
.Page 21 of22

• Atrium Health Cabarrus IUP#1010
•
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
I ] [X] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
IX ] [ ] f ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X ] [ ] [ ] W19 Other changes in operating practices(please explain)
[ ] [X ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[X ] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[X ] [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
[ ] [X ] [ ] W24 Instituted better labeling procedures
[X ] [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[X ] [ ] [ ] W29 Other changes in inventory.control (please explain)
[X ] [ ] [ ] W31 Improved storage or stacking procedures
[ ] [X ] [ ] W32 Improved procedures for loading,unloading and transfer operations
[X ] I 1 [ ] W33 Installed overflow alarms, and/or automatic shutoff valves •
[ ] IX ] [ ] W34 Installed secondary containment
[X ] [ ] I ] W35 - Installed vapor recovery systems
I ] [X ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
I I [X ] I ] W39 Other spill and leak prevention (please explain) SPCC INSPECTIONS
[X ] [ ] [ ] •W41 Increased purity of raw materials
[X ] [ ] [ ] W42 Substituted raw materials
[X ] [ ] [ ] W49 Other raw materials modifications(please explain)
IX ] [ ] [ ] W51 Instituted recirculation within a process
( ] [X ] [ ] W52 Modified equipment,layout,and/or piping
[X ] [ ] I ] W53 Use of different process catalyst
IX l I ] • I ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[X ] I I I ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers.
I X] [ ] [ ] • W58 Other process modifications(please explain)
[X ] [ ] [ ] W59 Modified stripping/cleaning equipment
IX] I ] [ ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[X ] [ ] ' I ] , W61 Changed to aqueous cleaners(from solvents or other materials)
J

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Protected Code Description
[X ] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X ] [ ] [ ]. W63 Modified containment procedures for cleaning units
[X J. [ ] [ ] W64 Improved draining procedures
[X ] I. ] [ ] W66 Modified or installed rinse systems
[X ] I ] I ] W67 Improved rinse equipment design
[X ] [ ] [ ] W68 Improved rinse equipment operation
[X ] [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
[X] [ ] [ ] W72 Modified spray systems or equipment •
[X ] [ ] [ ] W73 Substituted coating materials used
[X ] [ ] [ ] W74 Improved application techniques
[X ] [ ] [ ] W75 Changed from spray to other system
[X ] [ ] [ ] W78 Other surface preparation and finishing (please explain)
[X ] [ ] [ ] W81 Changed product specifications
•
[X ] [ ] [ ] W82 Modified design or composition of product
[X ] [ ] [ ] W83 Modified packaging
[X ] [ ] [ ] W89 Other product modifications (please explain)
[ ] [ ] [X ] W99 Other(please explain) Current Modernization project installation of new equipment
will result in increased efficiency and decrease in energy and water usage
•
•
•
•
•
•
•
•

CMS Landfill V IUP#1024
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION(continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[X 1 [ ] [ ] W13 Improved maintenance scheduling,record keeping,or procedures
[ X] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[ X] [ 1 [ ] W19 Other changes in operating practices(please explain)
[X] [
] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
I X] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
L X l I ] I 1 W23 Eliminated shelf-life requirements for stable materials
[ X] [ .] • [ ] W24 Instituted better labeling procedures
I X l [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[ X] [ l [ ] W29 Other changes in inventory control(please explain)
[X] [ ] [ ] W31 Improved storage or stacking procedures
I X I I 1 I l W32 Improved procedures for loading,unloading and transfer operations
[X 1 I ] I ] W33 Installed overflow alarms,and/or automatic shutoff valves
I X] [ ] [ ] W34 Installed secondary containment
I X] [ ] [ ] W35 Installed vapor recovery systems
[X] [ ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[ X] [ ] [ ] W39 Other spill and leak prevention(please explain)
[X] [ ] [ ] W41 Increased purity of raw materials
L X I I ] [ ] W42 Substituted raw materials
I X l [ ] [ ] W49 Other raw materials modifications(please explain)
[X] [ ] I ] W51 Instituted recirculation within a process
[ X] [ ] [ ] W52 Modified equipment,layout,and/or piping
I Xl [ ] [ ] W53 Use of different process catalyst
[X] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
IX ] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[X ] [ ] [ ] W58 Other process modifications(please explain)
[X I I ] I ] W59 Modified stripping/cleaning equipment
[X l L l I ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[X ] I l [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
22 Page 20 of

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION(continued)
N/A Current Projected Code Description
[X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X] [ ] [ ] W63 Modified containment procedures for cleaning units
[X] [ ] [ ] W64 Improved draining procedures
[X] [ ] [ ] W66 Modified or installed rinse systems
[X] [ ] [ ] W67 Improved rinse equipment design
[ X] I l [ I W68 Improved rinse equipment operation
[X l [ ] [ ] W71 Other cleaning and degreasing operation(please explain)
[X] [ ] [ ] W72 Modified spray systems or equipment
[X ] [ I [ ] W73 Substituted coating materials used
I X l [ ] [ ] W74 Improved application techniques
[ X] [ ] [ ] W75 Changed from spray to other system
[X] [ ] [ ] W78 Other surface preparation and finishing(please explain)
[X] [ ] [ ] W81 Changed product specifications
[X] [ ] [ ] W82 Modified design or composition of product
[X I [ ] [ ] W83 Modified packaging
[X ] [ ] [ ] W89 Other product modifications(please explain)
[X I [ ] [ ] W99 Other(please explain)
•
•
Page 21 of 22

Charlotte Water IUP#1031
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued) NA
5. Please check"current", "projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[ ] [ ] [ ] W13 Improved maintenance scheduling, record keeping, or procedures
[ ] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
I ] [ l [ ] W19 Other changes in operating practices(please explain)
[ ] [ ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[ ] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[ ] [ ] - [ ] W23 Eliminated shelf-life requirements for stable materials
[ ] [ ] [ ] W24 Instituted better labeling procedures
[ ] [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[ ] [ ] [ ] W29 Other changes in inventory control (please explain)
[ ] [ ] [ ] W31 Improved storage or stacking procedures
[ ] [ ] [ ] W32 Improved procedures for loading, unloading and transfer operations
[ ] [ ] [ ] W33 Installed overflow alarms,and/or automatic shutoff valves
[ ] [ ] [ ] W34 Installed secondary containment
[ ] I ] [ ] W35 Installed vapor recovery systems
[ ] [ ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[ ] [ ] [ ] W39 Other spill and leak prevention (please explain)
[ ] [ ]. [ ] W41 Increased purity of raw materials
[ ] [ ] [ ] W42 Substituted raw materials
1 [ l [ ] W49 Other raw materials modifications (please explain)
[ ] [ ] [ ] W51 Instituted recirculation within a process
[ ] [ ] [ ] W52 Modified equipment, layout, and/or piping
[ ] [ ] [ ] W53 Use of different process catalyst
[ ] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ ] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[ ] [ ] [ ] W58 Other process modifications(please explain)
• [ ] [ ] [ ] W59 Modified stripping/cleaning equipment
[ ] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices (from solvents or other materials)
[ ] [ ] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)

•
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[ ] I ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[ ] [ ] [ ] W63 Modified containment procedures for cleaning units
[ ] [ ] [ ] W64 Improved draining procedures
[ ] [ ] [ ] W66 Modified or installed rinse systems •
[ ] [ ] [ ] W67 Improved rinse equipment design
[ ] [ ] [ ] W68 Improved rinse equipment operation
[ ] [ ] [ ] W71 Other cleaning and degreasing operation(please explain)
[ ] [ ] [ ] W72 Modified spray systems or equipment
[ ] I ] I ] W73 Substituted coating materials used
[ ] [ ] [ ] W74 Improved application techniques
[ ] [ ] [ ] W75 Changed from spray to other system
[ ] [ ] [ ] W78 Other surface preparation and finishing (please explain)
[ ] [ ] [ ] W81 Changed product specifications
[ ] [ ] [ ] W82 Modified design or composition of product
[ ] [ ] [ ] W83 Modified packaging
[ ] [ ] [ ] W89 Other product modifications(please explain)
[ ] [ ] [ ] W99 Other(please explain)
Page 21 of22

City of Concord-Hillgrove WTP IUP#1032
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Proiected Code Description
[x l [ ] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
[x ] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[x ] [ ] [ I W19 Other changes in operating practices (please explain)
[X ] [ ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[x ] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[x ] [ l [ ] W23 Eliminated shelf-life requirements for stable materials
[x ] [ ] [ ] W24 Instituted better labeling procedures
[X ] [ ] I ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[X ] [ ] [ ] W29 Other changes in inventory control(please explain)
[ X] [ ] [ ] W31 Improved storage or stacking procedures
[x ] [ ] [ ] W32 Improved procedures for loading, unloading and transfer operations
[ X] [ ] [ I W33 Installed overflow alarms,and/or automatic shutoff valves
[x ] [ ] [ ] W34 Installed secondary containment
[ X] [ I I ] W35 Installed vapor recovery systems
[X ] [ ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[ X] [ ] [ ] W39 Other spill and leak prevention(please explain)
[ X I [ I [ ] W41 Increased purity of raw materials
[X ] [ I [ I W42 Substituted raw materials
[ x] [ ] [ ] W49 Other raw materials modifications(please explain)
[X ] [ ] [ ] W51 Instituted recirculation within a process
[ x] [ ] [ ] W52 Modified equipment,layout,and/or piping
[X ] [ ] [ ] W53 Use of different process catalyst
[X] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[x ] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[x ] [ ] [ ] W58 Other process modifications(please explain)
[x ] [ ] [ ] W59 Modified stripping/cleaning equipment
W60 Changed to mechanical stripping/cleaningdevices solvents or other materials)
[ l [ ] 9 (from
[x I [ ] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
Page .f2

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[ X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X ] [ ] [ ] W63 Modified containment procedures for cleaning units
[x ] [ ] [ ] W64 Improved draining procedures
[x ] [ ] [ ] W66 Modified or installed rinse systems
[ x] [ ] [ ] W67 Improved rinse equipment design
[X I [ ] [ I W68 Improved rinse equipment operation
[X ] [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
[x ] [ ] [ ] W72 Modified spray systems or equipment
[X ] [ ] [ I W73 Substituted coating materials used
[ x ] [ ] [ ] W74 Improved application techniques
[x ] [ ] [ ] W75 Changed from spray to other system
[ x] [ ] [ ] W78 Other surface preparation and finishing(please explain)
[X ] [ ] [ ] W81 Changed product specifications
[X ] [ ] [ ] W82 Modified design or composition of product
[x ] [ ] [ ] W83 Modified packaging
[ X] [ ] [ I W89 Other product modifications(please explain)
[X ] [ ] [ ] W99 Other(please explain)
Page 21 of 22

Galvan Industries IUP#1029
•
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
•
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
•
N/A Current Protected Code Description •
[ I [X ] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
I X] [ • ] • [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X ] I ] [ ] . W19 Other changes In operating practices(please explain)
•
[X I [ ] [ 1. W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[X ] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[ X] [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
I X ] [ ] [ ] W24 Instituted better labeling procedures
I X ] I ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
I X ] I 3 [ ] W29 Other changes in inventory control(please explain)
I X1 I 3 [ ] W31 Improved storage or stacking procedures
[ X] I ] I ] W32 Improved procedures for loading,unloading and transfer operations
I X] I ] [ ] W33 Installed overflow alarms, and/or automatic shutoff valves
I X ] [ ] I ] W34 Installed secondary containment
•
[ X] I l I ] W35 Installed vapor recovery systems
. ) [ ] [X ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
I ] [ ] [X ] W39 Other spill and leak prevention (please explain) •
[ X] I ] I ] W41 Increased purity of raw materials
[X ] [ 3 [ ] W42 Substituted raw materials
I X] [ ] I ] W49 Other raw materials modifications (please explain)
[ X] [ ] [ I W51 Instituted recirculation within a process
•
[X ]. [ ] [ ] W52 Modited equipment, layout,and/or piping
[X ] [ ] [ ] W53 Use of different process catalyst
I X ] I ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
•
containers
I X] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[X ] [ ] [ ] W58 Other process modifications(please explain)
I X] [ ] [ ] W59 Modified stripping/cleaning equipment
[ X] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices (from solvents or other materials)
[X ] [ 1 [ ] W61 Changed to aqueous cleaners (from solvents or other materials)

< a
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I— SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Protected Code Description
[ X ] [ ] El W62 Reduced the number of solvents used to make waste more amendable to recycling
[X ] [ ] El W63 Modified containment procedures for cleaning units
El El [ X 1 W64 Improved draining procedures
El [ ] [ X ] W66 Modified or installed rinse systems
[ ] [ ] [X ] W67 Improved rinse equipment design
[ ] [ ] [ X ] W68 Improved rinse equipment operation
[ X ] [ ] I ] W71 Other cleaning and degreasing operation (please explain)
[X ] [ ] [ ] W72 Modified spray systems or equipment
. [ X] El El W73 Substituted coating materials used
[X ] [ ] [ ] W74 Improved application techniques
[X ] [ ] [ ] W75 Changed from spray to other system
[X ] [ ] [ ] , W78 Other surface preparation and finishing (please explain)
.[X ] El I 1 W81 Changed product specifications
[X ] [ ] [ ] W82 Modified design or composition of product
[ X] [ ] [ ] W83 Modified packaging
[X ] [ ] [ ] W89 other product modifications (please explain)
[X ] [ ] [ ] W99 Other(please explain)

HeiQ Chem.-Tex WPC 034
' INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current'',"projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
• [ ] [X] [ ] W13 Improved maintenance scheduling,record keeping,or procedures
[ ] [X] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X] [ ] [ ] W19 Other changes in operating practices(please explain)
I 1 I X 1 I I W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[ ] [X] [ ] W22 Began to test outdated material—continue to use if still effective
[ ] [X] [ ] W23 Eliminated shelf-life requirements for stable materials
[X] [ ] [ ] W24 Instituted better labeling procedures
[ 1 [X] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[X] [ ] _ [ ] W29 Other changes in inventory control(please explain)
•
[ ] [X] [ ] W31 Improved storage or stacking procedures
[ ] [X] [ ] W32 Improved procedures for loading,unloading and transfer operations
[X] [ ] [ ] W33 Installed overflow alarms,and/or automatic shutoff valves
[X] [ ] [ ] W34 Installed secondary containment .
[ ] [X] [ ] W35 Installed vapor recovery systems
[ ] [X] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[X] [ ] [ ] W39 Other spill and leak prevention(please explain)
.>
[ ] [X] [ ] W41 . Increased purity of raw materials
•
[ ] [X] [ ] W42 Substituted raw materials
[X] [ ] [ ] W49 Other raw materials modifications(please explain) •
[ ] [X I [ ] W51 Instituted recirculation within a process
[X] [ ] [ ] W52 Modified equipment,layout,and/or piping
[X] [ ] [ ] W53 Use of different process catalyst
[X] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ ] I X] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[X] [ ] [ ] W58 Other process modifications(please explain)
[X] [ ] [ ] W59 Modified stripping/cleaning equipment
[X] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[ ] [X] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)

•
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[ l [X] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X l [ l [ ] W63 Modified containment procedures for cleaning units
[X l [ l I l W64 Improved draining procedures
[ l [X l [ I W66• Modified or installed rinse systems
I X] [ I [ ] W67 Improved rinse equipment design
[ ] I X] [ l W68 Improved rinse equipment operation
[X I [ ] [ l W71 Other cleaning and degreasing operation (please explain)
[X l [ ] [ ] W72 Modified spray systems or equipment
[X I [ ] [ ] W73 Substituted coating materials used
[X] [ I A l W74 Improved application techniques
[X I [ I [ ] W75 Changed from spray to other system
[X] [ l [ ] W78 Other surface preparation and finishing (please explain)
•
[X l [ I [ ] W81 Changed product specifications
[X I [ ] I I W82 Modified design or composition of product
I X l I l [ l W83 Modified packaging
[X] [ l [ ] W89 Other product modifications (please explain)
•
I X I [ I [ ] W99 Other(please explain)

• Heritage-Crystal Clean IUP#1030
•
• •• • INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
r) , . SECTION I-SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
. [ ) [X I • [• I W13 improved maintenance scheduling,record keeping,or procedures
Ix ] [ I • [ ] .• W14 Changed production schedule to minimize equipment and feedstock changeovers
IX 3 I I I I W19 Other changes in operating practices(please explain)
[X] [ ] [ ] - W21 Instituted procedures to Insure that materials do not stay in inventory beyond shelf life
.. . • I X] [ ] [ I W22 Began to test outdated material-continue to use if still effective
IX I [ 1 •[ 1 W23 Eliminated shelf-life requirements for stable materials
-
IX 1 I 1 - [ 1 W24 Instituted better labeling procedures
IX 1 I 1 I 1 W25 instituted clearinghouse to exchange materials that would otherwise be discarded
[X ] [ ] [ ] W29 Other changes in inventory control(please explain)
[X1 I ] I 1 W31 Improved storage or stacking procedures
[ •] [X 1 [ 1 W32 Improved procedures for loading,unloading and transfer operations
I 3 •[X ] I 1 W33 Installed overflow alarms,and/or automatic shutoff valves
[ ] IX 1 I 1 W34 Installed secondary containment •
Ix 1 I ] I 3 W35 Installed vapor recovery systems
[ ] [X ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[g ] [ ] [ ] W39 Other spill and leak prevention(please explain)
•
[X 1 I 1 [ 1 W41 increased purity of raw materials •
[X ] [ ] [ ] W42 Substituted raw materials
IX 1 I I I 1 W49 Other raw materials modifications(please explain) •
Ix ] [ 1 I ] W51 Instituted recirculation within a process
[X 1 I 1 [ I W52 Modified equipment,layout,and/or piping •
[x 1 [ 1 [ 1 W53 Use of different process catalyst
-[X ] [ .] [ ] • W54 Instituted better controls on operating bulk containers to minimize discarding of etnpty
containers
•• .Ix_] [ ] •[ • .1-.• • •W55 • • •Change from small volume containers to bulk containers to minimize discarding of
empty containers •
•
[X 1 I 1 I 1 W58 Other process modifications(please explain)
IX 1 f 1 [ ] W59 Modified stripping/cleaning equipment .
" - •Ix.1 I ] [ ]... . . •W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
Ix ] I ] I ] W61 Changed to aqueous cleaners(from solvents or other materials)
r---nn-dX90

•
• - • INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I--SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Pralected Code Description
IX 1 -I 1 j ] •W62 Reduced the number of solvents used to make waste more amendable to recycling ' "
Ix 1 f ] f ] W63 Modified containment procedures for cleaning units
[x l I ] [ 1 W64 Improved draining procedures
Ix 1 I 1 f 1 W66 Modified or Installed rinse systems
I x1 [ ] j ] W67 Improved rinse equipment design
Ix I I I I ] W68 Improved rinse equipment operation
•
' • ' ' ' ' Ix ]• . [ I• j I W71 Other cleaning and degreasing operation (please explain)
• IX 1 I 1 [ ] W72 Modified spray systems or equipment
IX I I ] [ I W73 Substituted coating materials used
[ xl I 1 [ I W74 Improved application techniques
Ix ] I l I I W75 Changed from spray to other system
• I x] I 1 I I W78 Other surface preparation and finishing (please explain)
Ix I I I 11 W81 Changed product specifications
• ' -- ' IX I I ] I I W82 Modified design or composition of product
Ix I I I [ ] W83 Modified packaging
Ix 1 I I [ I W89 Other product modifications(please explain)
Ix ] I 1 [ 1 W99 Other(please explain)
•
•
•
Page 21 of22

IPG IUP#2001
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[ ] [x ] [ ] W13 Improved maintenance scheduling,record keeping,or procedures
[ x ] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[x ] [ ] [ ] W19 Other changes in operating practices(please explain)
[ ] [x ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
Ix ] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[x ] [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
[ ] [ ] [x ] W24 Instituted better labeling procedures
[x ] [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[x ] [ ] [ ] W29 Other changes in inventory control(please explain)
[ ] [x ] [ ] W31 Improved storage or stacking procedures
[ ] [ x ] [ ] W32 Improved procedures for loading, unloading and transfer operations
[ ] [x ] [ ] W33 Installed overflow alarms, and/or automatic shutoff valves
[ ] [x ] [ ] W34 Installed secondary containment
[ x] [ I [ I W35 Installed vapor recovery systems
[ I [x ] I ] W36 Implemented inspections or monitoring program of potential spill or leak sources
Ix ] [ ] [ ] W39 Other spill and leak prevention(please explain)
Ix I [ ] [ ] W41 Increased purity of raw materials
[ x] [ ] [ ] W42 Substituted raw materials
[ x] [ ] [ ] W49 Other raw materials modifications(please explain)
L l Cx l I l W51 Instituted recirculation within a process
[ ] [x ] [ ] W52 Modified equipment, layout,and/or piping
Ix ] [ ] [ ] W53 Use of different process catalyst
[x ] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ ] I ] [ x ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[x ] [ ] [ ] W58 Other process modifications(please explain)
[x I [ ] [ ] W59 Modified stripping/cleaning equipment
I x ] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[x ] [ ] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
Page 20 of 22

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[x ] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[x ] [ ] [ ] W63 Modified containment procedures for cleaning units
[ x ] [ ] [ ] W64 Improved draining procedures
[x ] [ ] [ ] W66 Modified or installed rinse systems
[x ] [ ] [ ] W67 Improved rinse equipment design
[ x ] [ ] [ ] W68 Improved rinse equipment operation
[x ] [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
[x ] [ ] [ ] W72 Modified spray systems or equipment
[x ] [ ] [ ] W73 Substituted coating materials used
[ x ] [ ] [ ] W74 Improved application techniques
( x ] [ ] [ ] W75 Changed from spray to other system
[x ] [ ] [ ] W78 Other surface preparation and finishing (please explain)
[x ] [ ] [ ] W81 Changed product specifications
[x ] [ ] [ ] W82 Modified design or composition of product
[x ] [ ] [ ] W83 Modified packaging
[x ] [ ] [ ] W89 Other product modifications (please explain)
[x ] [ ] [ ] W99 Other(please explain)
Page 21 of 22

Owens Corning IUP#1041
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION .
.-) Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
•
I ] EX] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
[X] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
I X] I ] I ] W19 Other changes in operating practices(please explain) .
I ] EX] [ ] W21 instituted procedures to ensure that materials do not stay in inventory beyond shelf life
EX] • I ] I ] W22 Began to test outdated material-continue to use if still effective
IX 1 I ] I ] W23 Eliminated shelf-life requirements for stable materials
IX I I I [ ] W24 Instituted better labeling procedures •
I X] I ] I 1 W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
I X] I ] [ ] W29 Other changes in inventory control(please explain)
•
•
I I I X] [ ] W31 Improved storage or stacking procedures
• I X] [ ] [ ] W32 Improved procedures for loading,unloading and transfer operations
•
I I I X 1 I ] W33 Installed overflow alarm's,and/or automatic shutoff valves
I ] IX] I ] •W34 Installed secondary containment
EX l I 1 I ] W35 Installed vapor recovery systems ,
[ ]• [X l I ] W36 Implemented inspections or monitoring program of potential spill or leak sources
) I X] [ ] [ ] W39 Other spill and leak prevention (please explain) •
IX] •[ 1 [ ] W41 Increased purity of raw materials
• I X] I ] I ] W42 Substituted raw materials
I ] I X l I ] W49 Other raw materials modifications (please explain)Alternate alloy composition
•
I ] IX] [ ] • W51 Instituted recirculation within a process
[ I [X l [ ] W52 Modified equipment layout, and/or piping
•
[X] I ] [ ] W53 Use of different process catalyst
I X I I ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
I X] I l I 1 , W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
I .3 • Ex] I ] W58 Other process modifications(please explain)
[X] [ 3 I ] W59 Modified stripping/cleaning equipment
[X] I 3 [ ] W6D Changed to mechanical stripping/cleaning devices (from solvents or other materials)
IX] [ l [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
• •

•
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
N/A Current Projected Code Description •
L X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
•
[X] I ] L ] W63 Modified containment procedures for cleaning units
[X l [ ] L ] W64 Improved draining procedures
L X] L ] [ -] W66 Modified or installed rinse systems -
[X] [ ] [ ] W67 Improved rinse equipment design
[X] I l E. ] W68 Improved rinse equipment operation
[X] I ] L ] W71 Other cleaning and degreasing operation (please explain)
•
[X] [ l [ ] W72 Modified spray systems or equipment
[X] [ l [ • ] W73 Substituted coating materials used
• IX.] L ] I ] W74 Improved application techniques
[X] [ ] [ l W75 . Changed from spray to other system
[X] [ ] - I ] W78 Other surface preparation and finishing (please explain)
[X] [ l I ] W81 Changed product specifications
[ ] I X] [ ] W82 Modified design or composition of product
[X] I ] [ ] W83 Modified packaging
[X] I ] L l W89 Other product modifications(please explain)
•
. IX] [ ] I ] W99 Other(please explain) •
•
•
•
•
•
Page 24 of 26

INDUSTRIAL USER IA/ASTi EWATaR SURVEY AND'DISCHARGE iPERMIT ApPUUCATtoNPerdue Farms 10-P##1026
SECTION Ii—SLUG/SPILL PREVENTION and WASTE IIIIIN 1I1IZATI• 64(continued)
5, PIease check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
•
. [ 1 X] • t 1 WI 3 Improved maintenance scheduling,record keeping,or procedures
f, 1 [ ] [ 3 W14 Changed production schedule to minimize equipment and feedstock changeovers
[ 1 I ] I 1 W19 Other changes in operating practices(please explain)
[ 1 [>J,1 I 1 W21 instituted procedures to insure that materials do not stay in Inventory beyond shelf life
[°''1 I 1 I 1 W22 Began to test outdated material--continue to use if still effective
[ ,1 [ 1 [ 1 W23 Eliminated shelf-life requirements for stable materials
P<1 [ 1 [ 3 W24 instituted better labeling procedures
j?<1 [ I [ 1 W25 Instituted clearinghouse to exchange materials that would otherUvise be discarded
I I [ 1 [ 1 W29 Other changes in inventory control (please explain)
[ 1 IC3 [ 1 W31 ' Improved storage or stacking procedures •
[ 1 1 .1 [ 1 W32 Improved procedures for loading,unloading and transfer operations
[ 3 [/�f,. "11 [ 1 W33 Installed overflow alarms,.and/or automatic shutoff valves
[ ] [ 1 W34 Installed secondary containment
[ 1 [ 1 W35 Installed vapor recovery systems
I 1 E 1 I 1 W36 Implemented inspections or monitoring program of potential spill or leak sources
- [ 1 I 1 [ 1 W39 Other spill and leak prevention(please explain)
,PC1 I 1 [
W41 Increased purity of raw materials
} ( 3 [ 1 W42 substituted raw materials
I. 1 1 1 I 1 W49 Other raw materials modifications(please explain)
pc [ I I 1 W51 Instituted recirculation within a process
1><1 [ 1 [ 1 W52 Modified equipment,layout,and/or piping
11 11 11 W53 Use of different process catalyst
I 1 X3 [ 3 W54 Instituted better controls on operating bulk containers to minimize discarding of empty
- containers
I 1 ,X1 [ 1 . W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[ 1 . [ 1 [ 1 W58 Other process modifications(please explain)
V] I 1 I 1 W59 Modified stripping/cleaning equipment
L'c1 [ 1 [ 1 W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[ 3 N"...1 [ 1 W61 Changed to aqueous cleaners(from solvents or other materials)
Page20 of 22

g}vt7USTRIAL'IUSER WASTEWAT ER•SURVEY ANb DisbliAlk6E P 'RM1t A6'Pi( ATtoiv
SECTION 0—SLUG/SPILL PREVENTION and WASTE MINIMIZATION(c rratA u'ad)
NIA Current Projected Code Description
C1 I 1 1 .1 W62 Reduced the number of solvents used to make waste more amendable to recycling
I 1 1 j ( 1 W63 Modified containment procedures for cleaning units
E 1 Ei< ' I I W64 Improved draining procedures
[ l }' 1 I 1 W66 Modified or installed rinse systems
I l 1 1 W67 improved rinse equipment design
I 1 (K1 [ 1 W88 Improved rinse equipment operation
I 1 I l _ II W7I Other cleaning and degreasing operation(please explain)
Ki I l [ 1 W72 Modified spray systems or equipment
•
ll C l ( l W7 Substituted coating materials used
I 1 1 1 W74 improved application techniques
•
C 1 1 I 1 . W78 Changed from spray to other system'
I I E 1 ( I W78 Other surface preparation and finishing(please explain)
C1 ( 1 •I 1 W81 Changed product specifications
f�1 C 1 E 1 W82 Modified design or composition of product
1. 1 I I W83 Modified packaging
1 l El I l W89 Other.product modifications(please explain)
11 11 11 W99 Other(please explain)
•
•
' I
•
•
•
•
Page 21 of22

Prime Beverage IUP#1046
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
4. Does your company have a pollution prevention/waste minimization/recycling/reuse program established?
[ ]Yes [X]No
If yes, please attach a copy of your program plan.
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current", "projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[ X] [ ] [ ] W13 Improved maintenance scheduling,record keeping,or procedures
[ X] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[ Xi [ ] [ ] W19 Other changes in operating practices(please explain)
[ X]
[ X] [ ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[ X] [ ] [ ] W22 Began to test outdated material—continue to use if still effective •
[ X] [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
[ X] [ ] [ ] W24 Instituted better labeling procedures
[ X] [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[ X] [ ] [ ] W29 Other changes in inventory control(please explain)
[ X] [ ] [ ] W31 Improved storage or stacking procedures
[ X] [ ] [ ] W32 Improved procedures for loading,unloading and transfer operations
[ X] [ ] [ ] W33 Installed overflow alarms,and/or automatic shutoff valves
[ X] [ ] [ ] W34 Installed secondary containment
[ X] [ ] [ ] W35 Installed vapor recovery systems
[ X] [ ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
[ X] [ ] [ ] W39 Other spill and leak prevention(please explain)
[ X] [ ] [ ] W41 Increased purity of raw materials
[ X] [ ] [ ] W42 Substituted raw materials
[ X] [ ] [ ] W49 Other raw materials modifications(please explain)
[ X] [ ] [ ] W51 Instituted recirculation within a process
[ X] [ ] [ ] W52 Modified equipment, layout,and/or piping
[ X] [ ] [ ] W53 Use of different process catalyst
[ X] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ X] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[ X] [ ] [ ] W58 Other process modifications(please explain)
[ X] [ ] [ ] W59 Modified stripping/cleaning equipment
[ X] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
[ X l [ ] [ I W61 Changed to aqueous cleaners(from solvents or other materials)
•
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[ X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[ X] [ ] [ ] W63 Modified containment procedures for cleaning units
[ X] [ ] [ ] W64 Improved draining procedures
[ X] [ ] [ ] W66 Modified or installed rinse systems
[ X] [ ] [ ] W67 Improved rinse equipment design
[ X] [ ] [ ] W68 Improved rinse equipment operation
[ X] [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
[ X] [ I I ] W72 Modified spray systems or equipment
[ X] [ ] [ ] W73 Substituted coating materials used
[ X] [ ] [ ] W74 Improved application techniques
[ X] [ ] [ ] W75 Changed from spray to other system
[ X] [ ] [ ] W78 Other surface preparation and finishing(please explain)
[ X l [ I [ ] W81 Changed product specifications
[ X l [ l [ ] W82 Modified design or composition of product
[ X] [ ] [ ] W83 Modified packaging
[ X l [ l [ l W89 Other product modifications(please explain)
[ X] [ ] [ ] W99 Other(please explain)
Pnoa 7Gnf77

. S&D Coffee—Commercial Park Facility TUP#1045
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
• N/A Current Projected Code Description
[X] [ ] I -] W13 Improved maintenance scheduling, record keeping,or procedures
[X] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X] [ ] I ] W19 Other changes In operating practices(please explain) •
[X] [ ] [ ] W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[X] [ ] [ ] W22 Began to test outdated material—continue to use if still effective
[X] I I [ ] W23 Eliminated shelf-life requirements for stable materials
•
[X] I ] I ] W24' Instituted better labeling procedures .
[X] [ ] [ ] W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[X] I ] I ] W29 Other changes in inventory control(please explain)
PC] [ ] I ] W31 Improved storage or stacking procedures
[X] I ] I ] W32 Improved procedures for loading,unloading and transfer operations .
IX] [ ] [ ] W33 Installed overflow alarms, and/or automatic shutoff valves
[ ] IX] I '] W34 Installed secondary containment(containment pallets under bulk chemicals)
_ [X] I ] I ] W35 Installed vapor recovery systems •
[X] . I ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
• [X] I 1 , I 1 W39 Other spill and leak prevention(please explain)
[XI [ ] . [ ] W41 Increased purity of raw materials .
[X] I ] I 1 W42 Substituted raw materials
[XI [ 1 [ ] W49 Other raw materials modifications(please explain)
I X] [ ] [ ] W51 Instituted recirculation within a process
[X] [ ] [ ] . W52 Modified equipment,layout, and/or piping
•
[X] . I ] I ] W53 Use of different process catalyst .
[X] I ] I ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
• containers •
[XI . [ ] I ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[X] [ ] I ] W58 Other process modifications(please explain)
I X] [ 1 [ ] W59 Modified stripping/cleaning equipment
[X] [ ] I ] W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
I X 1 I l I 1 W61 Changed to aqueous cleaners(from solvents or other materials)
j .

•
INDUSTRIAL.USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I--SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
•
N/A Current Projected Code Description
[X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X] [ ] [ ] W63 Modified containment procedures for cleaning units
[X] [ ] [ ] W64 Improved draining procedures
[X] [ ] [ ] W66 Modified or installed rinse systems
[X] [ ] [ ] W67 Improved rinse equipment design
[X] [ ] • [ ] W68 Improved rinse equipment operation
[X] [ ] [ ] W71 Other cleaning and degreasing operation(please explain)
[X] [ ] [ ] W72 Modified spray systems or equipment
[X] [ ] [ ] 1/V73 Substituted coating materials used
• [X] [ ] [ ] W74 Improved application techniques
I X] I ] I ] W75 Changed from spray to other system
[X] [ ] [ ] W78 Other surface preparation and finishing (please explain)
[X] [ ] [ ] W81 Changed product specifications
[X] [ ] [ ] W82 Modified design or composition of product
[X] [ ] [ ] W83 Modified packaging
[X] [ ] [ ] W89 Other product modifications(please explain)
[X] [ ] [ ] W99 Other(please explain)
•
•
•
•
Page 21 of22

S&D Coffee—Main Facility IUP#1044
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION •
SECTION I—SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
5. Please check"current","projected"or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Projected Code Description
[X] [ ] [ ] W13 Improved maintenance scheduling, record keeping, or procedures
[XI• [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X l [ l [ ] WI9 Other changes in operating practices(please explain)
[X] [ ] [ ] . W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[X] [ ] [ l W22 Began to test outdated material—continue to use if still effective
[Xi [ ] [ ] W23 Eliminated shelf-life requirements for stable materials
[X] [ ] [ ] W24 Instituted better labeling procedures
[X] [ ] [ ] W25 Instituted clearinghouse to exchange materialsthat would otherwise be discarded
[X] [ l [ ] W29 Other changes in inventory control (please explain)
[X l [ ] [ ] W31 Improved storage or stacking procedures
[X i [ ] [ ] • W32 Improved procedures for loading, unloading and transfer operations
[X] [ ] [ ] W33 Installed overflow alarms, and/or automatic shutoff valves
[ ] [X] [ 1 W34 Installed secondary containment(around chemical soak tanks)
[XI [ ] [ I W35 Installed vapor recovery systems
[X] [ I [ 1 W36 Implemented inspections or monitoring program of potential spill or leak sources
[X l [ ] [ ] W39 Other spill and leak prevention (please explain)
[X] [ ] [ ] W41 Increased purity of raw materials
[X] [ . ] [ ] W42 Substituted raw materials •
[X] [ ] [ ] W49 Other raw materials modifications(please explain)
•
[X] [ ] [ ] • W51 Instituted recirculation within a process
[X] [ ] [ ] W52 Modified equipment,layout,and/or piping
[X] [ I [ ] W53 Use of different process catalyst
[X] [ ] [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
• [X] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[X] [ ] [ ] W58 Other process modifications(please explain)
[X l [ ] [ . ] W59 Modified stripping/cleaning equipment •
[X] [ ] [ ] W60 Changed to mechanical stripping/cleaning devices (from solvents or other materials)
[X] [ ] [ ] W61 Changed to aqueous cleaners (from solvents or other materials)
j •

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION 1-- SLUG/SPILL PREVENTION and WASTE MINIMIZATION (continued)
N/A Current Projected Code Description
[X] [ ] [ ] W62 Reduced the number of solvents used to make waste more amendable to recycling
[X] [ ] [ ] W63 Modified containment procedures for cleaning units
[X] [ ] [ ] W64 Improved draining procedures
[X] [ ] [ ] W66 Modified or installed rinse systems
[X] [ 3 [ ] W67 Improved rinse equipment design
[X] [ ] [ ] W68 Improved rinse equipment operation
[X] [ ] [ ] W71 Other cleaning and degreasing operation (please explain)
[X] [ ] [ ] W72 Modified spray systems or equipment
[X] [ ] [ ] W73 Substituted coating materials used
[X] [ ] [ ] W74 Improved application techniques
[X] [ ] [ ] W75 Changed from spray to other system
[X] [ ] [ ] W78 Other surface preparation and finishing (please explain)
[X] [ ] [ ] W81 Changed product specifications
[X] [ ] [ 3 W82 Modified design or composition of product
[X] [ ] [ ] W83 Modified packaging ,
[X] [ ] [ ] W89 Other product modifications(please explain)
[X] [ ] [ ] W99 Other(please explain)

Star America]UP#1013
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION I-SLUG/SPILL PREVENTION and WASTE MINIMIZATION(continued)
5. Please check"current", "projected" or"N/A"for all codes below relating to your facility's wastewater discharge.
N/A Current Protected Code Description •
[ ] [X] [ ] W13 Improved maintenance scheduling,record keeping, or procedures
[X] [ ] [ ] W14 Changed production schedule to minimize equipment and feedstock changeovers
[X] I ] [ l W19 Other changes in operating practices(please explain)
[X] [ ] [ ] . W21 Instituted procedures to insure that materials do not stay in inventory beyond shelf life
[ X] [ ] [ l W22 Began to test outdated material—continue to use if still effective
[X l [ l C l W23 Eliminated shelf-life requirements for stable materials
I X l [ 1 E. ] W24 Instituted better labeling procedures
I X] [ ] I l W25 Instituted clearinghouse to exchange materials that would otherwise be discarded
[X] [ ] I ] W29 Other changes in inventory control(please explain)
[X] [ ] [ ] W31 Improved storage or stacking procedures
[ X] [ I I I W32 Improved procedures for loading, unloading and transfer operations
I X] I ] [ l W33 Installed overflow alarms,and/or automatic shutoff valves
[ X] [ ] [ ] W34 Installed secondary containment
[X i [ ] I l W35 Installed vapor recovery systems
[X] I ] [ ] W36 Implemented inspections or monitoring program of potential spill or leak sources
I l I X] I l W39 Other spill and leak•prevention(please explain) Written spill prevention
policy with annual training by Dyehouse Manager
X] [ l I l W41 Increased purity of raw materials
[ X'I I l [ l W42 Substituted raw materials
I XI. [ .1 I 1 W49 Other raw materials modifications(please explain)
I X l [ ] [ l W51 Instituted recirculation within a process
[X] [ ] [ ] W52 Modified equipment, layout, and/or piping
[ Xi I ] [ ] W53 Use of different process catalyst
[X] I I [ ] W54 Instituted better controls on operating bulk containers to minimize discarding of empty
containers
[ X] [ ] [ ] W55 Change from small volume containers to bulk containers to minimize discarding of
empty containers
[ X] I ] [ ] W58 Other process modifications(please explain)
[ X] [ ] [ ] W59 Modified stripping/cleaning equipment
C Xi [ l I I W60 Changed to mechanical stripping/cleaning devices(from solvents or other materials)
[ X] [ ] [ ] W61 Changed to aqueous cleaners(from solvents or other materials)
} •