NC0024210_Pretreatment_Annual_Report_20240216

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2023 PRETREATMENT PROGRAM
ANNUAL REPORT

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CITY OF HIGH POINT
PRETREATMENT ANNUAL REPORT
Report Date: February 16, 2024
Period Covered by This Report: 01-01-2023 through 12-31-2023.
Name of Wastewater Treatment Plant(s)with NPDES Permit Number:
Eastside NCO024210
Westside NCO024228
Person to contact covering information contained in this report:
Name: Carrie Hyler
Title: Pretreatment Supervisor
Mailing Address:
City of High Point
P.O. Box 230
High Point, NC 27261
Telephone No: [phone]
1 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 informat'
a i 9-c*)-4 Pretreatment Supervisor
Date LSignature of Of0al Title
211 South Hamilton St. High Point, NC 27260 `` 336.883.3111 op° HighPointNC.gov

TABLE OF CONTENTS
Page
PART 1 General Information 1
General Permit Information
PART 2 5
SIU Information and Inspection Summary
General Permit Information
PART 3 9
SIU Compliance and Enforcement
PART 4 SNC Summary 13
PART 5 Industrial Data Summary Forms 15
PART 6 Allocation Tables 42
PART 7 PPS&SNCR 52

PART 1
1
GENERAL INFORMATION
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

PART 1
GENERAL PROGRAM INFORMATION
The City of High Point's Pretreatment Program began 2023 with 21 significant industrial users
(SIU)which includes 12 categorical industrial users but one SIU was dropped in October. During
2023,the pretreatment program renewed two SIU discharge permits. All SIUs had at least one
industrial user facility inspection during 2023 and the pretreatment program collected compliance
samples in both the spring and fall.
Most of the pretreatment program components were updated in 2020 except the Westside
headworks analysis,which was submitted in July 2021, and the Eastside headworks analysis,
submitted to DEQ on May 24, 2022. Both are still being reviewed.Although submitted at the same
time as Westside's modified LTMP,the City of High Point has not received approval for Eastside's
LTM P.
Eastside Wastewater Treatment Plant
Eastside continues to operate with an expired NPDES permit.There were no upsets or
interferences attributed to industrial users; however,the City of High Point continues to screen for
1,4-dioxane at the plant and sources have been traced to two SIUs.Those SIUs are voluntarily
taking action to reduce 1,4-dioxane discharges by capturing and hauling wastewater that contains
1,4-dioxane, using dedicated hoses for raw and finished materials handling, and capturing their air
scrubber water.
City of High Point 2023 PAR Page 1

PART 1
GENERAL PROGRAM INFORMATION
Westside Wastewater Treatment Plant
There were a few incidents of foam showing up at the plant that were traced to industrial users
but it did not cause any upsets or interferences with the wastewater treatment.
Dental Users
The City of High Point added one additional dental facility bringing the total to 61 dental practices
and one school identified that encompasses 106 dentists that have submitted one-time
compliance report forms. Distributing the one-time compliance report form is part of the review
process for any new dental facility submitting plans to the City's planning department.
Corrections to Information Sheet
The following is an additional list of corrections for the program information sheet:
WWTP Program Component Incorrect Correction Comments
Name Value
Eastside WWTP CIUs 7 9
Eastside SIU Permitted Flow 1.098 1.134*
Eastside %Design SIU permitted 4.22 4.36
Eastside HWA date received 06/05/2017 05/24/2022 Receipt acknowledged by Keyes McGee
Eastside HWA date next due 05/31/2022 05/31/2027 Due date based on every 5 yr.submission
requirement
Eastside HWA date approved 08/10/2017 Blank New HWA submitted; no approval received
Both Program SIUs 21 20 Count accurate as of 12/31/2023
Both Program CIUs 10 12
Both Last Audit 09/12/2016 08/19/2021 Audit performed by Alex Lowe
Both Audit Year Next 20/21 25/26
Both Year PCI Done 08/19/2021 07/28/2022
*The correction does not reflect the new SIU added January 1,2024;therefore,differs from what is listed in the allocation table.
All changes are highlighted, and corrections are on the program information sheets which follow on
pages 4 and 5.
City of High Point 2023 PAR Page 2

Pretreatment Program Info Database printed on: 12/22/2023
for Program Name High Point IWC%at 7Q10 85.37
WWTP Name East Side Stream Information
7Q10 Flow cfs/mgd 6.9 / 4.46
Program Approval Date 06/10/1983
Pretreatment Status 1 Q10 Flow cfs/mgd 5.74 / 3.71
Full Stream Classification WS IV
Region WSRO Basin Number CPF08
County Guilford Receiving Stream Name Deep River
NPDES Number NC0024210
NPDES Effective Date Last PAR Rec 02/15/2023 PAR Due Date03/01/2024 mercury
01/01/2014 1631
NPDES Expire Date Current Fiscal 98119/2021 LAs+ I o 11Zg'Zp� required
p 12/31/2018 Year PCI Done o t
W ,a 19 ap a5/
POTW is Primary WTP TRUE Last Audit on 491 Audit Year Next•2Q/ "
es
Design Flow mgd 26.0000 %Design mgd is SIU permitted Permitted SIU flow(mgd)[Pt SIU) 098
WWTP SIU's 17 lip Program SIUs 1'24)
WWTP CIU's 7 1 Program CIUs 1-0- 12- HW LTMP IWS SUO ERP
date Inactive Date Next Due
Date Received by DWR 05/29/2020 02/05/2020 01/29/202 01/29/2020
Date Approved G&4=-Q=z -
04/22/2020 05/05/2020 02/14/2020
Adopt Date Required
Date Adopted 05/18/2020
Info in this Box from Pt Contacts
Date Date Date
PT—Pro Attended Attended Attended
Formal Name g.Prime Phone1 ext Fax HWA Wksp IUP Wksp PAR Wksp
Mr. Bill Frazier 1 11336-880-0627 336-883-3109 11 7/31/2001 2/4/2004
[e-mail] Laboratory Services Manager P.O. Box 230 27261
Ms. Carrie Hyler Prim 336 883-3090 336-883-3109 11 2/9/2012 1 9/27/2011 1 1/19/2012
[e-mail] Pretreatment Supervisor 1PO Box 230 27261
Ms--Alannah-Russeil- l98'
alapwm [e-mail] La'boratocy Analyst- PO BOX 230 27261
N+U, NSV\Jtj� Mcp, 4-Iv\ 3 31v-91 83-3051
as1�1 ,nnartivi@ kt k ow4nc, ov Arfl
Mr, ZaC—, &trv\es 33b--98 3— 63q
Pretreatment Related NO Vs from DWQ DWR Central Office Contact JPretreatment Staff
8/9/1998 Annual Report DWR Regional Contact ricia-Lowefy--
1/23/1996 PCI -Detection limits; not sending NOVs fJ0 �ov1QP1r wt}l7 DV�12 ti^15120
4/19/2001 Annual Report
4/24/2001 PCI-Compliance evaluation
City of High Point 2023 PAR Page 3

Pretreatment Program Info Database printed on: 12/22/2023
for Program Name High Point IWC %at 7Q10 95.85
WWTP Name West Side
Stream Information
Program Approval Date 06/10/1983
7Q10 Flow cfs/mgd 0.67 / 0.43
Pretreatment Status Full 1 Q1 0 Flow cfs/mgd 0.57 / 0.37
Stream Classification C
Region WSRO Basin Number YAD07
County Guilford Receiving Stream Name RICH FORK
NPDES Number NCO024228
NPDES Effective Date Last PAR Rec 02/15/2023 PAR Due Date03/01/2024 mercury
03/01/2021 1631
Current Fiscal
NPDES Expire Date 02/28/2026 08/19/262! L4A t Mi -1ka Zon- , required
Year PCI Done B lq �D�) / b
POTW is Primary WWTP FALSE Last Audit on 0" Audit Year NeA20/24-- es
Design Flow mgd 10.0000 %Design mgd is SIU permitted 5.59 Permitted SIU flow(mgd)[Pt—SIU) .559
WWTP SIU s Program SIUs.k =
WWTP CIU's 3 Program CIUs 10- !a HWA LTMP IWS SUo 'ERP
date Inactive Date Next Due I F
Date Received by DWR 07/19/2021 05/29/2020 02/05/2020 01/29/2020 01/29/2020
Date Approved j 08/25/2020 04/22/2020 05/05/2020 02/14/2020
Adopt Date Required
Date Adopted 05/18/2020
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
Mr. Bill Frazier 336-880-0627 336-883-3109 47/31/2001 2/4/2004
[e-mail] Laboratory Services Manager Box 230 127261
Ms. Carrie Hyler Prim 336 883-3090 1 1336-883-3109 11 2/9/2012 1 9/27/2011 1/19/2012
[e-mail] Pretreatment Supervisor PO Box 230 27261
Ms Alannah-Rus6ell 1 113,36-883-3090 1 1 M 6Ve
alannai 6seU�laigbpaiatas ov L-aberatony-Analyst — PO BOX 230 27261
Ms. As ley fAar-Hn 33b -a83— 303-1
askle, .rha.> +jv%@ oic�i-v�G, o V I aoora A r0J �,f
mr-, Zack- 8avw-s 33L- - -30301
Z CVLa ,bame6 CZ a r am. ov LaLao as 5� I
Pretreatment Related NOVs from DWQ DWR Central Office Contact JPretreatment Staff
8/9/1998 Annual Report DWR Regional Contact .r-icia Lowery
1/23/1996 PCI-Detection limits; not sending NOVs No to r wl+k C>VJ W— WUO
4/19/2001 Annual Report J
4/24/2001 PCI-Compliance evaluation
City of High Point 2023 PAR Page 4

PART 2
GENERAL PERMIT INFORMATION
SIU INFORMATION AND INSPECTION
SUMMARY
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

PART 2
GENERAL PERMIT INFORMATION
SIU INFORMATION AND INSPECTION SUMMARY
All significant users had at least one significant industrial user facility inspection during 2023. A
summary of their information and inspections are listed below:
WESTSIDE WWTP, NPDES Permit Number NCO024228
There were four(4) industries recognized as significant contributors during 2023 who met one or
more of the following criteria:
I. Average Daily Flow 25,000 gallons or more.
11. Capability to significantly impact the POTW.
111. Subject to National Pretreatment Standards.
IV. Subject to Local Pretreatment Limits.
SIU SUMMARY
1. Cascade Die Casting Producer of custom die cast and machined
1800 Albertson Rd aluminum castings;they are subject to 40 CFR
High Point, NC 27261 464.16. Production is comparable to the previous
year.There were no deficiencies noted during the
annual inspection.
2. PET Dairy This facility is a dairy processor,formerly known as
1350 W Fairfield Rd Dairy Fresh.They are not subject to categorical
High Point, NC 27263 regulations but are classified as a significant user
due to flow greater than 25,000 gallons per month.
Their production is increased because they've
started manufacturing products previously made in
their Winston-Salem plant.Their pretreatment
system is installed but at the time of the inspection
was down for repairs. Pipes and tanks not labeled as
directed in previous inspection.
3. KAO Specialties Americas(KSA) Specialty chemical manufacturer.They are subject
243 Woodbine Street to 40 CFR 414 D (OCPSF). Files are well-organized.
High Point, NC 27261 There were no violations observed during the annual
inspection.
4. Piedmont Chemical Industries, LLC Specialty chemical manufacturer.They are regulated
331 Burton Avenue under 40 CFR 414 H (OCPSF). Manufacturing is down
High Point, NC 27262 compared to last year. No deficiencies noted during
their annual inspection.
City of High Point 2023 PAR Page 5

PART 2
GENERAL PERMIT INFORMATION
SIU INFORMATION AND INSPECTION SUMMARY
EASTSIDE WWTP. NPDES Permit Number NCO024210
The City of High Point had eighteen (18)significant contributors who met one or more of the
following criteria:
I. Average Daily Flow 25,000 gallons or more.
II. Capability to significantly impact the POTW.
III. Subject to National Pretreatment Standards.
IV. Subject to Local Pretreatment Limits.
SIU SUMMARY
1. Alberdingk Boley Producer of polyurethanes and polyacrylates.This
6008 High Point Rd industry is regulated under 40 CFR Part 414 G&H.
Greensboro, NC 27407 Industry experienced a wastewater spill into the
adjacent creek in November due to wastewater
holding tank overflow. Upgraded pretreatment
system to accommodate higher volume.
2. Cintas Corporation This SIU is an industrial laundry that is not subject
4345 Federal Drive to categorical regulations but considered a
Greensboro, NC 27410 significant user because daily flow is greater than
25,000 gallons per day.There were no deficiencies
observed during the inspection.
3. Custom Drum Services This facility reclaims steel drums and is not subject
2020 Jarrell Street to categorical regulations and considered to be a
High Point, NC 27260 significant industry due to the potential for causing
adverse effects to the POTW. Production has been
reduced to three days a week. No deficiencies were
recorded during inspection.
4. Handcraft Linen Services This facility processes soiled hospital textiles and
744 Gallimore Dairy Rd. is not subject to categorical regulations but is
High Point, NC 27265 considered a significant user because daily flow is
greater than 25,000 gallons per day. No violations
observed during the inspection.
City of High Point 2023 PAR Page 6

PART 2
GENERAL PERMIT INFORMATION
SIU INFORMATION AND INSPECTION SUMMARY
EASTSIDE WWTP, NPDES Permit Number NC0024210,continued.
SIU SUMMARY
5. Harriss&Covington This textile facility is not subject to categorical
1250 Hickory Chapel Rd regulations and is considered Significant because
High Point, NC 27261 flow exceeds 25,000 gallons per day. Production is
down compared to last year. No violations
observed during inspection.
6. Hunter Farms This facility is a dairy processor.They are not
1900 N Main Street subject to categorical standards but considered
High Point, NC 27262 Significant because their discharge flow exceeds
25,000 gallons per day.There were no issues
observed during the inspection.
7. Innospec Performance Chemicals This CIU is an organic chemical manufacturer. They
510 W Grimes Avenue are regulated under 40 CFR 414 G&H. IU has
High Point, NC 27260 dedicated efforts to reducing 1,4-dioxane
contribution by capture and hauling wastewater
from those waste streams.There were no violations
or recommendations noted during the annual
inspection.
8. Kersey Valley Landfill This facility is a landfill and not subject to
3940 E Kivett Dr. categorical regulations and considered to be a
High Point, NC 27260 significant industry due to the potential for causing
adverse effects to the POTW. Meter calibration
coordinated through City's water/sewer
maintenance department. No issues were noted
during inspection.
9. Mickey Truck Bodies This facility is a CIU subject to regulation under 40
1305 Bethel Avenue CFR 433 Subpart A. Manufacturing rate similar to
High Point, NC 27261 last year. Flow meter calibration was overdue.
10. Patheon Softgels, Inc. This facility produces gel-coated pharmaceutical
4125 Premier Drive and nutritional supplements (aka Over-the-Counter
High Point, NC 27265 Medications or OTCs) and subject to regulation
under 40 CFR 439 Subpart D.There were no
violations observed during the inspection.
11. Safeguard This CIU is subject to categorical regulation under
200 Swathmore Avenue 40 CFR 433 subpart A, metal finishing. This facility
High Point, NC 27263 fabricates seats for school bus seating systems. No
violations were noted during their inspection.
City of High Point 2023 PAR Page 7

PART 2
GENERAL PERMIT INFORMATION
SIU INFORMATION AND INSPECTION SUMMARY
EASTSIDE WWTP, NPDES Permit Number NC0024210,continued.
SIU SUMMARY
12. Slane Hosiery Mill(Fairfield) This textile mill is not subject to categorical
550 W Fairfield Avenue regulations and considered significant due to
High Point, NC 27263 discharge flow exceeds 25,000 gallons per day.All
Slane operations moved from Centennial location.
There were no violations noted during the
inspection.
13. Slane Hosiery Mill This textile mill is considered significant due to
313 S Centennial Street discharge flow exceeds 25,000 gallons per day.This
High Point, NC 27260 SIU has not discharged since all operations were
moved to the Fairfield location in 2022. SIU was
officially dropped from Pretreatment program in
October 2023.
14. TeknorApex-North Carolina This facility is regulated under Part 414, Subpart D.
3518 Dillon Rd. They manufacture thermoplastic polymer pellets
Jamestown, NC 27282 used in injection molding and extrusion. Production
is down compared to previous year. Files were
organized.There were no violations or
recommendations noted during the inspection.
15. Terra Nova Solutions This facility is categorically regulated under 40 CFR
901 E Springfield 437 B, Central Waste Treatment for oily wastes.
High Point, NC 27263 They dispose recovered groundwater contaminated
with gasoline or diesel fuel after phase separation.
There were no deficiencies observed during the
inspection.
16. Thomas Built Buses This CIU is subject to regulation under 40 CFR 433,
1408 Courtesy Road metal finishing.There were no violations observed
High Point, NC 27260 during the inspection.
17. Ultra Coatings This CIU is subject to regulation under 40 CFR 433,
3509 Jamac Road metal finishing.Their process includes cleaning,
High Point, NC 27260 phosphatizing and powder coating metal objects.
Production is down 50%compared to last year and
staffed 20 hours per week. IU picks up work to
compensate for the decrease when available. No
violations observed.
City of High Point 2023 PAR Page 8

PART 3
W, WWM
GENERAL PERMIT INFORMATION
SIU COMPLIANCE AND ENFORCEMENT
SUMMARY _
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

WESTSIDE WWTP, NPDES Permit Number NCO024228
INDUSTRY: Cascade Die Casting
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: KAO Specialties Americas, LLC
NATURE OF VIOLATIONS: Flow
SUMMARY: A Notice of Deficiency was issued in August for exceeding their flow limit after an
operator overfilled a digester.
INDUSTRY: Pet Dairy
NATURE OF VIOLATIONS: BOD, Flow, Bypass
SUMMARY: A Notice of Violation and $875.00 fine was issued in May for exceeding their BOD
TRC limit,for failing to maintain their DAF, and allowing an unauthorized bypass. A Notice of
Non-Compliance was issued in July for exceeding their BOD limit.A Notice of Violation and
$1,050.00 fine was issued in August for exceeding their BOD TRC limit, exceeding their daily flow
limit and failing to maintain their treatment system and allowing an unauthorized bypass. They
were instructed to provide a compliance response with a procedure when a bypass is necessary
as allowed under 40 CFR Part 403.17.
INDUSTRY: Piedmont Chemical Industries, LLC
NATURE OF VIOLATIONS: BOD,TSS
SUMMARY: A Notice of Deficiency was issued in February for exceeding the TSS permit limit.A
Notice of Violation and a$500.00 fine was issued in June for exceeding the TSS TRC limit.A
Notice of Deficiency was issued in August for exceeding their permitted BOD daily maximum
limit.
City of High Point 2023 PAR Page 9

EASTSIDE WWTP, NPDES Permit Number NCO024210
INDUSTRY: Alberdingk Boley
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Cintas Corporation
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Custom Drum Services
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: HandCraft Linen Services
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Harriss&Covington
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Hunter Farms
NATURE OF VIOLATION: BOD
SUMMARY: Hunter Farms was issued a Notice of Deficiency in February for exceeding their
monthly average BOD permit limit for both pipes 001 and 002. In August, a Notice of Violation
was issued for exceeding both the daily maximum and monthly average BOD limits for pipes 001
and 002 and issued a $1000.00 fine. In September, a Notice of Violation and $2050.00 fine was
issued for exceeding the monthly average BOD limits for both pipes 001 and 002.
INDUSTRY: Innospec Performance Chemicals
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
City of High Point 2023 PAR Page 10

EASTSIDE WWTP, NPDES Permit Number NCO024210 continued
INDUSTRY. Kersey Valley Landfill
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY. Mickey Truck Bodies
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Patheon Softgels, Inc.
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Safeguard
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Slane Hosiery
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Slane Hosiery-Fairfield
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: TeknorApex-NorthCarolina
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
City of High Point 2023 PAR Page 11

EASTSIDE WWTP, NPDES Permit Number NCO024210 continued
INDUSTRY: Terra Nova Solutions, Inc.
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Thomas Built Buses
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
INDUSTRY: Ultra Coatings
ENFORCEMENT ACTIVITY: There were no enforcement activities in 2023.
City of High Point 2023 PAR Page 12

PART 4
W, WWM
GENERAL PERMIT INFORMATION
SIGNIFICANT NON-COMPLIANCE
SUMMA
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

PART 4
GENERAL PERMIT INFORMATION
SIGNIFICANT NON-COMPLIANCE SUMMARY
The City of High Point had one industry in Significant Non-Compliance (SNC)during 2023:
Maola High Point, LLC. dba Hunter Farms
Hunter Farms was in Significant Non-Compliance for second half of 2023 for BOD as defined in
15 NCAC 02H .0903(31)(B) and as adopted in the City of High Point Sewer Use Ordinance. Hunter
Farms determined the BOD violations were caused by increased cleaning and slug loading of the
DAF treatment system and less-than-optimal pH values in DAF system resulted in reduced
treatment efficiency. Hunter Farms has committed to adjusting pH control settings, review and/or
replace treatment chemicals used for pH control and coagulation in the DAF system and improve
communications between process operators and treatment system operators to ensure optimal
DAF operating conditions.
The City of High Point is required to make public notification of industrial waste contributors that
have been in Significant Non-Compliance with Categorical Pretreatment Standards.The notice
was published in the High Point Enterprise on January 19, 2023.A copy of the public notice is
included on page 14.
City of High Point 2023 PAR Page 13

THE HIGH POINT ENTERPRISE
Affidavit of Publication
State of North Carolina,
Guilford County
To Whom it May Concern: :.. -
this is to certify the
advertisement attached -
hareto has been published in INDUSTRIAL W-A TEW T
PERMIT VIOLATIONfi
The High Point Enterprise
The Cltyof Hio Point, in accordance Wth Fbderal
On the following dates: and St %' 'ulations is liereby giving Public
Notice. Listed be4ow are Significant Industrial
Users that were In Significant Non-Compliance
f-0 n��r���ra SNC with national pretreatment regulations,
40 CFR 4031, ate pretreatment regulations, F
15A NCAC 2H . :
or local pretreatment
sworn to on this 1'� day regulations during the period of Jul" 1, 20230
of r 2024
thru December 31 t 2023., Maola Mob Point dba
` hurter Farms for Biochemical l Oxygen Demand
Billing Clerk
BO ` For additional al Infort i n contact Carry
Hyl r, Pretreatment Supervisor, City of High
Sworn to and Subscribed Point ( 3410.
before me this I day
of 2024
Notary Public
4/ "VV �L/l/' -.ali9t4Eef€I/fit
My Commission 6pires co
City of High Point 2023 PAR Page 14

PART 5
INDUSTRIAL DATA
SUMMARY FORMS
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

Pretreatment Annual Report (PAR) Control Authority, I ndustry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Alberdingk Boley
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0148
Enter BDL values as<(value) NPDES#_> NC0024210 Pipe# 001
1st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Flow, mgd BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 6 7 6 7 6 7 6
Maximum (mg/1) _> 0.007 0.007 2,630 848 120.0 127.0 77.4 89.3
or M axi mum (I b/d) _> 146.96 45.97 6.71 7.31 3.68 2.54
or 6-month Average(mg/1) _> 0.006 0.006 925 460 57.0 44.3 36.2 1 34.5
or Average Loadi ng(I b/d) _> 49.47 23.34 3.01 2.39 1.88 1.47
%viol ations,(chronlc SNC Is>=66%) _> 0% 0% 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) _> 0 0% 0% 0% 0% 0% 0% N/A N/A
%viol ations,(chroni c SNC is>=66%) _> L 0% 0% 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) _> 6% 6% 6% 6% 6% 6% N/A N/A
Cadmium Chromium COD Copper
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 6 5 6 5 7 6 6 5
Maximum (mg/1) _> <0.001 <0.001 0.0237 0.0188 4,490 1970 0.016 0.025
or Maximum (lb/d) _> 0.00005 0.00006 0.00132 0.0011 235.9 106.8 0.0009 0.0013
or 6-month Average(mg/1) _> 0.0004 0.0005 0.007 0.007 2,006 1380.3 0.010 0.011
or Average Loading(I b/d) _> 0.00002 0.00002 0.0004 0.0004 105.4 69.2 0.0005 0.0006
%viol ations,(chroni c SNC is>=66%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> o N/A N/A N/A N/A N/A N/A N/A N/A
%viol ations,(chroni c SNC is>=66%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A N/A N/A N/A N/A
Cyanide Lead Nickel Nitrate-Nitrite
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 6 7 6 6 5 6 5
M axi mum (mg/1) _> 0.023 0.068 0.025 <0.01 0.078 0.07 0.980 0.22
or M axi mum (1 b/d) _> 0.0013 0.0036 0.0013 <0.005 0.004 0.0040 0.053 0.013
or 6-month Average(mg/1) _> 0.006 0.016 0.005 0.0019 0.053 0.033 0.470 0.138
or Average Loadi ng(I b/d) _> 0.0034 0.0008 0.0003 0.0001 0.0028 0.0018 0.026 0.008
%viol atlons,(chronlc SNC Is>=66%) _> 0% 0% 0% 0% N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> 0 0% 0% 0% 0% N/A N/A N/A N/A
%viol ations,(chroni c SNC Is>=66%) _> 0% 1 0% 0% 1 0% N/A I N/A N/A I N/A
%TRC violations, (SNC is>=33%) _> 2E 0% 00/0 0% 0% N/A N/A N/A N/A
BDL=>Below Detection Limit mg/I=>milligrams per liter
BDL as'h DL IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 15

Pretreatment Annual Report (PAR) Control Authority, I ndustry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Alberdingk Boley
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0148
Enter BDL values as<(value) NPDES#_> NC0024210 Pipe# 001
1 st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Oil & Grease TKN Phenolic Compounds(T) Phosphorus(T)
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 6 5 6 5 6 5 6 5
Maximum (mg/1) _> 15.4 10.7 286 125 0.31 0.38 2.90 0.34
or M axi mum (I b/d) _> 0.860 0.580 15.98 6.57 0.016 0.022 0.1499 0.0196
or 6-month Average(mg/1) _> 5.6 4.1 144.48 83.1 0.088 0.167 0.752 0.264
or Average Loadi ng(I b/d) _> 0.303 0.223 11.64 4.52 0.005 0.009 0.0396 0.0146
%violations,(chronic SNC is>= 66%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>= 33%) _> o N/A N/A N/A N/A N/A N/A N/A N/A
%violations,(chronic SNC is>= 66%) _> L N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>= 33%) _>j N/A N/A N/A N/A N/A N/A N/A N/A
Zinc 1,4-Dioxane
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 6 1 1
M axi mum (mg/1) _> 0.028 0.373 0.0872 0.0099
or M axi mum (I b/d) _> 0.0014 0.020 0.0041 0.0003
or 6-month Average(mg/1) _> 0.014 0.082 0.087 0.0099
or Average Loadi ng(I b/d) _> 0.0007 0.0043 0.0041 0.0003
%violations,(chronic SNC is>= 66%) _> 0% 0% N/A N/A
%TRC violations, (SNC is>= 33%) _> 0 0% 0% N/A N/A
%violations,(chronic SNC is>= 66%) _> 0% 0% N/A N/A
%TRC violations, (SNC is>= 33%) _> 0% 0% N/A N/A
BDL as'/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 16

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Cascade Die Casting
Use separate forms for each industry/pipe WWTP Name=> Westside WWTP IUP# 0128
Enter BDL values as<(value) NPDES#=> NC0024228 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d Copper Lead Phenol(T)
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)_> 0.006 0.004 0.002 <0.002 <0.0005 <0.0005 <0.010 <0.010
or Maximum (lb/d)_> 0.000098 0.00007 <0.000025 <0.000025 <0.00049 <0.000358
or 6-month Average(mg/1)_> 0.006 0.004 0.002 0.001 0.00025 0.000018 0.005 0.005
or Average Loadi ng(lb/d)=> 0.000098 0.00004 0.0000123 0.000009 0.00025 0.00018
%violations,(chronic SNC is>=66%)_> 0% 0% 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is—33%)_> o 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is>=66%)_> a N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)_> N/A N/A N/A N/A N/A N/A N/A N/A
TTO Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1
Maximum (mg/1)_> <0.005 0.007
or Maximum (lb/d)_> ALL ALL PARAMETERS PARAMETERS <0.000246 0.00025
or 6-month Average(mg/1)_> BDL BDL 0.0025 0.007
or Average Loadi ng(lb/d)=> 0.000123 0.00025
%violations,(chronic SNC is 66%)_> 0% 0% 0% 0%
%TRC violations,(SNC is 33%)_> 0 0% 0% 0% 0%
%violations,(chronic SNC is—66%)_> L N/A N/A N/A N/A
%TRC violations,(SNC is—33%)_> 2 N/A N/A N/A N/A
BDL as%DL BDL=>Below Detection Limit mg/l=>milligrams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWT P=>wastewater treatment pl ant
City of High Point 2023 PAR Page 17

Pretreatment Annual Report (PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name CINTAS Corporation
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0136
Enter BDL values as<(value) N PDES#_> N C0024210 Pipe# 001
1 st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD COD Copper
1 st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 7 7 7 7 1 1
Maximum (mg/1) _> 0.061 0.066 2670 2300 5,280 4,840 0.347 0.315
or Maximum (I b/d) _>
or 6-month Average(mg/1) _> 0.051 0.054 1820 1558 4,757 3978 0.347 0.315
or Average Loading(I b/d) _>
%vlolatlons,(chronlc SNC Is>=66%) _> > 0% 0% 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> 0% 0% 0% 0% N/A N/A 0% 0%
%vlolatlons,(chronlc SNC Is>=66%) _> s 0% 0% 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> 0% 0% 0% 0% N/A N/A 0% 0%
Lead Oil & Grease TSS Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 1 1 7 7 1 1
Maximum (mg/1) _> 0.128 0.081 149 160 890 824 1.24 1.01
or Maximum (lb/d) _>
or 6-month Average(mg/1) _> 0.079 0.069 149 160 588 527 1.24 1.01
or Average Loadi ng(I b/d) _>
%violatlons,(chronlc SNC is>=66%) _> N/A N/A N/A N/A 0% 0% 0% 0%
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A 0% 0% 0% 0%
%violatlons,(chronlc SNC Is>=66%) _> t N/A N/A N/A N/A 0% 0% 0% 0%
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A 0% 0% 0% 0%
1,4-Dioxane
1st 6 months 2nd 6 months
Total #of samples=> 1 1
Maximum (mg/1) _> 0.056 <0.010
or Maximum (lb/d) _>
or 6-month Average(mg/1) _> 0.056 0.005
or Average Loadi ng(I b/d) _>
%vi ol ati ons,(chroni c SNC is>=66%) _> N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A
%vi ol ati ons,(chroni c SNC is>=66%) _> s N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A
BDL as'/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
I UP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 18

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Custom Drum Services
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0138
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, mgd Chromium Copper Lead
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1) => 0.001 0.001 0.003 <0.002 0.024 0.052 0.0016 0.0012
or Maximum (lb/d) =>
or 6-month Average(mg/1) => 0.001 0.001 0.003 0.001 0.024 0.052 0.0016 0.0012
or Average Loading(I b/d) =>
%vlolations,(chronic SNC is>=66%) => a 0% 0% 0% 0% 0% 0% 0% 0%
%TRC violations, (SNC Is>=33%) => 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is>=66%) => r N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A I N/A N/A
Nickel Toluene Zinc 1,4-Dioxane
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1) => 0.0152 0.0158 <0.010 0.0152 0.100 0.113 <0.010 <0.010
or Maximum (lb/d) =>
or 6-month Average(mg/1) => 0.0152 0.0158 0.005 0.0152 0.100 0.113 0.005 0.005
or Average Loading(I b/d) =>
%violations,(chronlcSNC Is>=66%) => a 0% 0% N/A N/A 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) => 0% 0% N/A N/A 0% 0% N/A N/A
%violations,(chronic SNC is>=66%) => N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A N/A N/A
1BDL=>Below Detection Limit mg/I=>milligrams per liter
BDL as'/2 DL IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 19

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> HiO Point Name HandCraft Linen Svcs.
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP ILIP# 0166
Enter BDL values as<(value) N PDES#=> NCO024210 Pipe# 001
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d Ammonia BOD COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.058 0.061 5.9 6.2 414 390 1496 1456
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.058 0.061 5.9 6.2 414 390 1496 1456
or Average Loading(I b/d)=>
%vlolatlons,(chronic SNC is—66%)=> m 0% 0% 0% 0% 0% N/A 0% 0%
%TRC violations,(SNC is 33%)=> 0% 0% 0% 0% 0% N/A 0% 0%
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A N/A IN/A N/A N/A
%TRC violations,(SNC is 33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
Copper Phosphorus T TSS Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.035 0.029 2.9 4.3 64 64.3 0.341 0.412
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.035 0.029 2.9 4.3 64 64.3 0.341 0.412
or Average Loadi ng(I b/d)=>
%violations,(chronic SNC is—66%)=> r 0% 0% 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is—66%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
BDL as%DL BDL=>Below Detection Limit mq/1=>mi I I i grams per liter
I U P=>I ndustri al User Permi t I b/d=>pounds per day
SNC=>Signifi cant Non-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 20

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Harriss Covington
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0025
Enter BDL values as<(value) NPDES#_> NC0024210 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,mgd Ammonia COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1
Maximum (mg/1)_> 0.019 0.024 9.88 31.4 518 461
or Maximum (lb/d)_>
or 6-month Average(mg/1)_> 0.019 0.024 9.88 31.4 518 461
or Average Loading(I b/d)_>
%viol ations,(chronic SNC is—66%)_> 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is—33%)_> 0 0% 0% 0% 0% 0% 0%
%viol ations,(chronic SNC is>=66%)_> t N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)_> N/A N/A N/A N/A N/A N/A
BDL as'/z DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 21

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Hunter Farms
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0107
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 001
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d Ammonia BOD BOD, Soluble
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 10 1 1 7 10 1
Maximum (mg/1)=> 0.097 0.101 0.85 1.99 4,920 8,060 2,370
or Maximum (lb/d)=> NOT
or 6-month Average(mg/1)=> 0.097 0.086 0.85 1.99 2,566 3,843 REQUIRED 2,370
or Average Loading(I b/d)=> NOT
%vlolatlons,(chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 10% SAMPLED N/A
m
%TRC violations,(SNC is 33%)=> ° 0% 0% 0% 0% 0% 0% N/A
%vlolatlons,(chronic SNC is>=66%)=> r 0% 0% 0% 0% 16.67% 33% N/A
%TRC violations,(SNC is 33%)=> 0% 0% 0% 0% 0% 33% N/A
COD Oil & Grease TSS
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 10 7 10 7 10
Maximum (mg/1)=> 5,410 8,780 226 109 488 1,680
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 3,221 5,302 52.7 24.0 375 532
or Average Loading(I b/d)=>
%vlolatlons,(chronlc SNC 1s>=66%)=> 0% 0% N/A N/A 0% 0%
%TRC violations,(SNC is 33%)=> ° 0% 0% N/A N/A 0% 0%
%vlolatlons,(chronlc SNC 1s>=66%)=> s 0% 0% N/A N/A 0% 0%
%TRC violations,(SNC is 33%)=> 0% 0% N/A N/A 0% 0%
BDL as%2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 22

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Hunter Farms
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0107
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 002
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d Ammonia BOD BOD, Soluble
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 10 1 1 7 10 1
Maximum (mg/1)=> 0.097 0.148 0.85 1.99 4,920 8,060 2,370
or Maximum (lb/d)=> NOT
or 6-month Average(mg/1)=> 0.097 0.106 0.85 1.99 2,566 3,843 REQUIRED 2,370
or Average Loading(I b/d)=> NOT
%violatlons,(chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 10% SAMPLED N/A
%TRC violations,(SNC is 33%)=> ° 0% 0% 0% 0% 0% 0% N/A
%vlolatlons,(chronlc SNC Is>=66%)=> s 0% 0% 0% 0% 16.67% 33% N/A
%TRC violations,(SNC is 33%)=> 0% 0% 0% 0% 0% 33% N/A
COD Oil & Grease TSS
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 10 7 10 7 10
Maximum (mg/1)=> 5,410 8,780 226 109 488 1,680
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 3,221 5,302 52.7 24.0 375 532
or Average Loading(I b/d)=>
%vlolatlons,(chronlc SNC Is>=66%)=> .m 0% 0% N/A N/A 0% 0%
%TRC violations,(SNC is 33%)=> ° 0% 0% N/A N/A 0% 0%
%vlolatlons,(chronlc SNC Is>=66%)=> r 0% 0% N/A N/A 0% 0%
%TRC violations,(SNC is 33%)=> 0% 0% N/A N/A 0% 0%
BDL as DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 23

Pretreatment Annual Report(PAR) Control Authority, I ndustry
Industrial Data Summary Form (IDSF)
Town Name=> High Point Name Innospec Active Chemicals
WWTP Name=> Eastside WWTP IUP# 0120
Use separate forms for each industry/pipe NPDES#-> NC0024210 Pipe# 001
Enter BDL values as<(value)
1st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 8 9 7 7 7 7 1 1
Maximum (mg/1) _> 0.056 0.124 4,660 4,160 790.0 183 0.40 2.4
or Maximum (lb/d) _> 2,044.2 1,776.5 346.5 84.4 0.187 0.88
or 6-month Average(mg/1) _> 0.040 0.075 3,063 2,539 226.3 67 0.04 2.4
or Average Loading(I b/d) _> 1,159.7 1,140.3 89.9 30.8 0.187 0.88
%viol ations,(chroni c SNC is>=66%) _> a 0% 0% 0% 0% 0% 0% N/A N/A
m
%TRC violations, (SNC Is>=33%) _> 0% 0% 0% 0% 0% 0% N/A N/A
%viol ati ons,(chroni c SNC is>=66%) _> �0 0% 0% N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> 0% 0% N/A N/A N/A N/A N/A N/A
1,4-Dioxane Benzene COD Cy anide
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 7 7 1 1
Maximum (mg/1) _> 0.185 <0.050 <0.010 0.0025 9,940 7065 <0.008 0.02
or Maximum (lb/d) _> 0.0074 <0.0022 <0.0004 0.00011 3,009.3 3491.0 <0.004 0.0009
or 6-month Average(mg/1) _> 0.185 0.025 0.005 0.0025 5,389 4476.6 0.004 0.02
or Average Loading(I b/d) => 0.0074 0.0011 0.0002 0.00011 2,005.4 2029.0 0.002 0.0009
%viol atlons,(chronlc SNC Is>=66%) _> a N/A N/A 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> N/A N/A 0% 0% N/A N/A 0% 0%
%viol ati ons,(chroni c SNC is>=66%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A N/A N/A N/A N/A
Ethyl benzene L ead Toll uene Total Phosphorus
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 1 1 7 7
M axi mum (mg/1) _> <0.010 0.0036 0.0026 0.0021 0.029 0.0168 14.7 11.7
or M axi mum (I b/d) _> <0.0004 0.00016 0.0012 0.0008 0.00117 0.0076 5.87 4.98
or 6-month Average(mg/1) _> 0.005 0.0036 0.0026 0.0021 0.0294 0.0168 3.47 4.12
or Average Loading(I b/d) => 0.0002 0.00016 0.0012 0.0008 0.00117 0.0076 1.43 1.87
%viol ations,(chroni c SNC is>=66%) _> a 0% 0% 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) _> 0% 0% 0% 0% 0% 0% N/A N/A
%viol ati ons,(chroni c SNC is>=66%) _> L N/A I N/A N/A I N/A N/A I N/A N/A I N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A N/A N/A N/A N/A
Due to Rai nfal I
BDL as 1/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 24

Pretreatment Annual Report (PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Innospec Active Chemicals
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0120
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 001
1st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Zinc 1 4-Dioxane
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 1 1
M axi mum (mg/1) => 0.948 0.166 0.185 <0.050
or M axi mum (I b/d) => 0.416 0.090 0.007 <0.0023
or 6-month Average(mg/1) => 0.299 0.123 0.185 0.0250
or Average Loading(I b/d) => 0.118 0.056 0.007 0.00115
%viol ati ons,(chroni c SNC is>=66%) => T 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) => 0% 0% N/A N/A
%violations,(chronic SNC is>=660/(0) => N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A
BDL as 1/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 25

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name KAO Specialties Americas LLC
Use separate forms for each industry/pipe WWTP Name=> Westside WWTP IUP# 0026
Enter BDL values as<(value) N PDES#=> N CO024228 Pipe# 001
1 st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 monthsl 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 16 9 10 7 12 7 6 6
* Maximum (mg/1) => 0.330* 0.610* 792 361 329.0 436 6.2 0.26
* or M axi mum (I b/d) => 824.1 239.1 338.8 118.4 3.98 0.172
* or 6-month Average(mg/1) => 0.145 0.181 380 172 89.7 113 1.1 0.09
* or Average Loading(I b/d) => 369.3 135.8 87.3 57.2 0.735 0.063
%vi ol ati ons,(chroni c SNC is>=66%) => T 0% 0% 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) => 0 0% 0% 0% 0% 0% 0% N/A N/A
%vi ol ati ons,(chroni c SNC is>=66%) => N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A N/A N/A
COD TKN Phosphorus T Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 6 6 6 6 1 1
* Maximum (mg/1) => 2,904 2,680 18.7 28.200 27.4 27 0.062 0.120
* or M axi mum (I b/d) => 2,643.1 1,775.3 19.5 18018.0 27.9 26.1 0.048 0.068
* or 6-month Average(mg/1) => 1,563 1,430 12.3 13.4 9.3 221 0.062 0.120
* or Average L oadi ng(I b/d) => 1,466.6 953.9 11.8 8.2 8.9 16.6 0.048 0.068
%vi ol ati ons,(chroni c SNC is>=66%) => T N/A N/A N/A N/A N/A N/A 00/0 00/0
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A 00/0 00/0
%violations,(chronic SNC is>=66%) => N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A N/A N/A
*Due to rainfall
BDL as'/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
I U P=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 26

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Kersey Valley Landfill
Use separate forms for each industry/pipe WWTPName=> Eastside WWTP IUP# 0113
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 001 (Pond)
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
* Maximum (mg/1)=>
* or Maximum (I b/d)=> NO DISCHARGE
* or 6-month Average(mg/1)=>
* or Average Loading(I b/d)=>
%viol ations,(chronic SNC is>=66%)=> T
m
%TRC violations,(SNC is—33%)=>
%viol ations,(chronicSNC is>=66%)=> r
%TRC violations,(SNC is—33%)=>
Copper Nickel Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
* Maximum (mg/1)=>
* or Maximum (I b/d)=>
* or 6-month Average(mg/1)=> NO DISCHARGE
* or Average Loading(I b/d)=>
%viol ations,(chronic SNC is—66%)=> T
%TRC violations,(SNC is>=33%)=>
%viol ations,(chronic SNC is—66%)=>
%TRC violations,(SNC is>=33%)=>
BDL as%DL ND=>None Detected BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 27

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Kersey Valley Landfill
Use separate forms for each industry/pipe WWTPName=> Eastside WWTP IUP# 0113
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 002 (Tank)
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
* Maximum (mg/1)=>
* or Maximum (I b/d)=> NO DISCHARGE
* or 6-month Average(mg/1)=>
* or Average Loading(I b/d)=>
%viol ations,(chronic SNC is>=66%)=> T
m
%TRC violations,(SNC is—33%)=>
%viol ations,(chronicSNC is>=66%)=> r
%TRC violations,(SNC is—33%)=>
Copper Nickel Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
* Maximum (mg/1)=>
* or Maximum (I b/d)=>
* or 6-month Average(mg/1)=> NO DISCHARGE
* or Average Loading(I b/d)=>
%viol ations,(chronic SNC is—66%)=> T
%TRC violations,(SNC is>=33%)=>
%viol ations,(chronic SNC is—66%)=>
%TRC violations,(SNC is>=33%)=>
BDL as%DL ND=>None Detected BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 28

Pretreatment Annual Report (PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Kersey Valley Landfill
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP I UP# 0113
Enter BDL values as<(value) NPDES#_> NC0024210 Pipe# 003 (Pump Station)
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 9 8 7 7 7 7 7 7
Maximum (mg/1) _> 0.020 0.056 103 350 64 3,850 250.0 789
or Maximum (I b/d) _>
or 6-month Average(mg/1) _> 0.007 0.010 48 153 26.8 1323.7 206.1 321.6
or Average Loading(I b/d) _>
%vi ol ations,(chronic SNC is>=66%) _> a 0% 0% N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> 0% 0% N/A N/A N/A N/A N/A N/A
%viol ations,(chronic SNC is>=66%) _> t 00/0 0% N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> 0% 0% N/A N/A N/A N/A N/A L N/A
Copper Nickel Zinc 1,4-Dioxane
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 7 7 7 1 1
Maximum (mg/1)_> 0.013 0.016 0.059 0.074 0.010 0.182 0.128 0.174
or Maximum (lb/d) _>
or 6-month Average(mg/1) _> 0.003 0.008 0.046 0.061 0.004 0.034 0.128 0.174
or Average Loading(I b/d) _>
%viol ations,(chronic SNC is>=66%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A N/A N/A N/A N/A
%viol ations,(chronic SNC is>=66%) _> t N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A N/A N/A N/A N/A
BDL as%DL ND=>None Detected BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 29

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Mickey Truck Bodies
Use separate forms for each industry/pipe WWTPName=> EastsideWWTP IUP# 0144NPDES#=> NCO024210 Pipe# 001
Enter BDL values as<(value)
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d 1,4-Dioxane Cadmium Chromium
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.0021 0.002 0.305 0.00058 0.00025 0.021 0.070
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.0021 0.002 0.305 NOT REQUIRED 0.00058 0.00025 0.021 0.070
or Average Loadi ng(I b/d)=> NOT SAMPLED
%vlolatlons,(chronlc SNC is>=66%)=> r 00/0 00/0 N/A 0% 0% 0% 0%
%TRC violations,(SNC Is—33%)=> 00/0 00/0 N/A 00/0 00/0 00/0 0%
%vi ol ati ons,(chroni c SNC is>=66%)=> 00/0 00/0 N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> 00/0 00/0 N/A N/A N/A N/A N/A
Copper Cyanide Lead Nickel
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
* Maximum (mg/1)=> 0.075 0.076 <0.005 0.0452 0.0084 0.0079 0.0046 0.0127
* or Maximum (lb/d)=>
* or 6-month Average(mg/1)=> 0.075 0.076 0.0025 0.0452 0.0084 0.0079 0.0046 0.0127
* or Average Loading(I b/d)=>
%violations,(chronic SNC is 66%)=> T 0% 0% 0% 0% 0% 0% 0% 0%
A
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
Silver Zinc TTO
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1
Maximum (mg/1)=> <0.0005 <0.0005 0.431 0.706
or Maximum (lb/d)=>
*Certifies for *Certifies for
or 6-month Average(mg/1)=> 0.00025 0.00025 0.431 0.706
or Average Loading(I b/d)=> Being
as Not Being
as Not
%vlolatlons,(chronlc SNC Is>=66%)=> r 0% 0% 0% 0% Being Present Being Present
%TRC violations,(SNC is—33%)=> 00/0 00/0 00/0 00/0
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A
BDL as%DL
BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>S gnif i cant Non-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 30

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Patheon Softgets,Inc.
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP I UP# 0126
Enter BDL values as<(value) N PDES#=> N CO024210 Pipe# 001
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 7 7 7 7 7 7 7
Maximum (mg/1)=> 0.034 0.049 11480 1,920 63 60 4,260 3,230
or Maximum (I b/d)=>
or 6-month Average(mg/1)=> 0.023 0.038 1,061 1,355 41.8 41.1 2,652 2,214
or Average Loading(I b/d)=>
%Vlolatlons,(chronlc SNC is—66%)=> 00/0 0% 0% 0% N/A N/A N/A N/A
%TRC violations,(SNC is>=33%)=> 0 00/0 0% 0% 0% N/A N/A N/A N/A
%violations,(chronicSNCis>=661/()=> s 0% 0% 0% 0% N/A N/A N/A N/A
%TRC violations,(SNC is>=33%)_> �` 0% 0% 0% 0% N/A N/A N/A N/A
Acetone Ethyl acetate I sopropyl acetate M ethylene Chloride
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 5.44 0.534 <0.020 <0.020 <0.020 <0.020 <0.020 <0.020
or Maximum (I b/d)=>
or 6-month Average(mg/1)=> 5.44 0.534 0.010 0.010 0.010 0.010 0.010 0.010
or Average Loading(I b/d)=>
%violations,(chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 0% 0% 0%
%TRC Violations,(SNC 1s>=33%)=> 0 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is>=66%)_> - 0% 0% 0% 0% 0% 0% 0% 0%
%TRC Violations,(SNC 1s>=33%)_> 0% 0% 0% 0% 0% 0% 0% 0%
n-Am I acetate 1,4-Dioxane
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1
Maximum (mg/1)=> <0.020 <0.020 <0.050
or Maximum (I b/d)=> NOT
or 6-month Average(mg/1)=> 0.010 0.010 0.025 REQUIRED
or Average Loading(I b/d)=> NOT
%violations,(chronic SNC is>=66%)=> 00/0 00/0 N/A SAMPLED
%TRC violations,(SNC is>=33%)=> 0 00/0 0% N/A
%violations,(chronic SNC is—66%)=> s 00/0 0% N/A
%TRC violations,(SNC is—33%)_> 0% 0% N/A
BDL as%DL BDL=>Below Detection Limit mg/1=>milligramsper liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 31

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name PET Dairy
Use separate forms for each industry/pipe WWTP Name=> Westside WWTP IUP# 0151
Enter BDL values as<(value) NPDES#=> NCO024228 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d Ammonia BOD COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 12 9 1 1 12 9 1 1
Maximum (mg/1) => 0.189 0.203 4.48 7.35 16,833 6,660 5,490 1,840
or Maximum (lb/d) => 6.16 9.44 19,335.46 9,548.63 7,554.8 2,363
or 6-month Average(mg/1) => 0.150 0.151 4.48 7.35 4,279 2,902 5,490 1,840
or Average Loading(I b/d) => 6.16 9.44 4052.78 3,926.19 7554.8 2,363
%vlolations,(chronlc SNC Is>=66%) => a 0% 11% N/A N/A 8% 33% N/A N/A
%TRC violations, (SNC is>=33%) => 15 0% 0% N/A N/A 8% 22% N/A N/A
%violations,(chronic SNC is>=66%) => = I N/A N/A N/A N/A N/A N/A N/A N/A
15
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A N/A N/A
Oil & Grease TSS
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 12 9
Maximum (mg/1) => 6.0 <5.0 5,450 1,800
or Maximum (lb/d) => 8.26 <6.42 2,306.4 2,367.4
or 6-month Average(mg/1) => 6.0 2.5 1,028 676.6
or Average Loading(I b/d) => 8.26 3.21 814.3 919.9
%violations,(chronic SNC is>=66%) => a N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) => N/A N/A 0% 0%
%violations,(chronic SNC is>=66%) => N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) _> N/A N/A N/A N/A
BDL as%DL ND=>None Detected BDL=>Below Detection Limit mq/I=>milligrams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wasteNater treatment plant
City of High Point 2023 PAR Page 32

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Piedmont Chemical
Use separate forms for each industry/pipe WWTP Name=> Westside WWTP IUP# 0036
Enter BDL values as<(value) NPDES#_> NC0024228 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d BOD TSS Ammonia
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 7 7 7 7 7 1 1
Maximum (mg/1)_> 0.086 0.056 581.0 1,060 528 135 0.26 0.89
or Maximum (I b/d)_> 416.1 493.2 332.3 62.8 0.09 0.39
or 6-month Average(mg/1)_> 0.049 0.043 431.4 437.9 198.6 63.3 0.26 0.89
or Average Loading(I b/d)_> 182.1 152.7 94.1 23.3 0.09 0.39
%vlolatlons,(chronlc SNC 1s>=66%)_> 0% 0% 0% 14% 0% 0% N/A N/A
%TRC violations, (SNC is 33%)_> 0 0% 0% 0% 0% 0% 0% N/A N/A
%viol ations,(chronic SNC is-66%)_> L N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is-33%)_> N/A N/A N/A N/A N/A N/A N/A N/A
COD Cy snide Lead Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 7 1 1 1 1 1 1
Maximum (mg/1)_> 1690 2,470 <0.005 <0.005 0.0012 <0.010 0.041 0.081
or Maximum (lb/d)_> 1167 1149 <0.0017 <0.0022 0.0004 <0.0044 0.014 0.035
or 6-month Average(mg/1)_> 1287 1387 0.003 0.003 0.00120 0.005 0.041 0.081
or Average Loading(I b/d)_> 532 491 0.0008 0.0011 0.0004 0.0022 0.014 0.035
%vlolatlons,(chronlc SNC 1s>=66%)_> > N/A N/A 0% 0% 0% 0% 0% 0%
%TRC violations, (SNC is>=33%)_> o N/A N/A 0% 0% 0% 0% 0% 0%
%viol ations,(chronic SNC is 66%)_> L N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is 33%)_> N/A N/A N/A N/A N/A N/A N/A N/A
BDL as DL BDL=>Below Detection Limit mg/I=>milligrams per liter
IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 33

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name SafeGuard
Use separate forms for each industry/pipe WWTPName=> EastsideWWTP IUP# 0146NPDES#=> NCO024210 Pipe# 001
Enter BDL values as<(value)
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d 1,4-Dioxane Cadmium Chromium
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 2 1 1 1 1 1
Maximum (mg/1)=> 0.00062 0.0004 <0.025 <0.00015 <0.00015 <0.002 0.003
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.00062 0.0004 0.0125 NOT REQUIRED 0.00008 0.00008 0.001 0.003
or Average Loading(I b/d)=> NOT SAMPLED
%viol ations,(Chronic SNC is>=66%)=> T 0% 0% N/A 0% 0% 0% 0%
m
%TRC violations,(SNC Is>=33%)=> 0% 0% N/A 0% 0% 0% 0%
%violations,(Chronic SNC is>=66%)=> t 0% 0% N/A 0% 0% 0% 0%
%TRC violations,(SNC is—33%)=> 0°/o 0% N/A 0% 0% 0% 0%
Co)per Cyanide Lead Mercur
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.011 0.008 <0.005 <0.005 <0.0005 <0.0005 <0.0002
or Maximum (lb/d)=>
or 6-monthAverage(mg/1)=> 0.011 0.008 0.0025 0.0025 0.00025 0.00025 NOT REQUIRED 0.0001
or Average Loading(I b/d)=> NOT SAMPLED
%violatlons,(Chronic SNC is>=66%)=> .m 0% 0% 0% 0% 0% 0% N/A
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0% N/A
%violatlons,(Chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 0% N/A
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0% N/A
Nickel Silver Zinc TTO
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1
Maximum (mg/1)=> 0.0219 0.0126 <0.0005 <0.0005 <0.005 <0.005
or Maximum (lb/d)=>
> 0.0219 0.0126 0.00025 0.00025 0.0025 0.0025 or 6-month Average(mg/1)= *Certifies for *Certifies forTTO as Not TTO as Not Being
or Average Loading(I b/d)_>
Being Present Present
%viol ati ons,(chronic SNC is>=66%)=> a 0% 0% 0% 0% 0% 0%
m
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% 0% 0%
BDL as DL BDL=>Below Detection Limit mq/1=>milligrams per liter
I UP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 34

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Slane Hosiery
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0043
Enter BDL values as<(value) N PDES#=> NCO024210 PI pe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d Ammonia Chromium COD
1st 6 months 2nd 6 months 1st 6 months 12nd 6 months 1st 6 months 12nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
Maximum (mg/1)=>
or Maximum (lb/d)=> NO DISCHARGE
or 6-month Average(mg/1)=>or Average Loading(I b/d)=> DROPPED FROM PROGRAM OCTOBER 2023
%violations,(chronic SNC is>=66%)=> T
A
%TRC violations,(SNC is>=33%)=>
%violations,(chronic SNC is>=66%)=>
%TRC violations,(SNC is>=33%)=>
Copper Lead Nickel Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 12nd 6 months 1st 6 months 2nd 6 months
Total#of samples=>
Maximum (mg/1)=>
or Maximum (lb/d)=> NO DISCHARGE
or 6-month Average(mg/1)=>or Average Loading(I b/d)=> DROPPED FROM PROGRAM OCTOBER 2023
%violations,(chronic SNC is>=66%)=> r
%TRC violations,(SNC is>=33%)=>
%violations,(chronic SNC is>=66%)=>
%TRC violations,(SNC is>=33%)=>
BDL as%DL BDL=>Below Detection Limit mg/I=>mi I I i grams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Signifi cant Non-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 35

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Slane Fairfield
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0012
Enter BDL values as<(value) N PDES#=> NCO024210 PI pe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d Ammonia Chromium COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.063 0.053 10.9 8.65 0.004 0.006 657 1396
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.063 0.053 10.9 8.65 0.004 0.006 657 1396
or Average Loadi ng(I b/d)=>
%violatlons,(chronlc SNC is 66%)=> m 0% 0% 0% 0% N/A N/A N/A N/A
%TRC violations,(SNC is 33%)=> 0% 0% 0% 0% N/A N/A N/A N/A
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is 33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
Copper Lead Nickel Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 12nd6months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.012 0.016 <0.0005 0.0008 0.0031 0.0028 0.026 0.05
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.012 0.016 0.00025 0.0008 0.0031 0.0028 0.026 0.05
or Average Loadi ng(I b/d)=>
%violations,(chronic SNC is—66%)=> r N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%violations,(chronic SNC is—66%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
BDL as%DL BDL=>Below Detection Limit mg/I=>mi I I i grams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Signifi cant Non-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 36

Pretreatment Annual Report (PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name TeknorApex-NC
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0145
Enter BDL values as<(value) NPDES#_> NC0024210 Pipe# 001
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d Anti ony Arsenic Cyanide
1 st 6 months I 2nd 6 months 1 st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1) _> 0.00082 0.0008 0.0018 0.0139 <0.002 <0.002 0.015 <0.005
or M axi mum (l b/d) _>
or 6-month Average(mg/1) _> 0.00082 0.0008 0.0018 0.0139 0.001 0.001 0.015 0.0025
or Average Loading(I b/d) _>
%violations,(chronic SNC is>=66%) _> 0% 0% N/A N/A N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> 0 0% 0% N/A N/A N/A N/A 0% 0%
%violations,(chronic SNC Is>=66%) _> r 0% 0% N/A N/A N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> 0% 0% N/A N/A N/A N/A 0% 0%
L ead Phenol Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 1 1
Maximum (mg/1)_> 0.006 0.0025 <0.010 5.8 0.08 0.083
or M axi mum (I b/d)_>
or 6-month Average(mg/1) _> 0.006 0.0025 0.005 5.8 0.08 0.083
or Average Loading(I b/d) _>
%violations, (chronic SNC Is>=66%) _> 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC Is>=33%) _> 0 0% 0% N/A N/A 0% 0%
%violations,(chronic SNC is>=66%) _> r 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC Is>=33%) _> 0% 0% N/A N/A 0% 0%
BDL=>Below Detection Limit mg/I=>milligrams per liter
BDL as Y:DL IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 37

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Terra Nova Solutions
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0153
Enter BDL values as<(value) NPDES#=> NC0024210 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow, m d 1,4-Dioxane 2-M ethyl napthalene Bis(2-ethylhexyl phthalate
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 2 1 1 1 1 1
Maximum (mg/1) _> 0.021 0.021 <0.001 0.053 <0.500 <0.010
or Maximum (lb/d) _>
or 6 month Average(mg/1)_> 0.019 0.021 0.0005 NOT REQUIRED 0.053 NOT REQUIRED 0.250 0.005
or Average Loading(I b/d) _> NOT SAMPLED NOT SAMPLED
%violations,(chronic SNC is>=66%) _> 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) _> 0 0% 0% N/A N/A 0% 0%
%vlolations,(chronic SNC 1s>=66%) _> 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC 1s>=33%) _> 0% 0% N/A N/A 0% 0%
BTEX Carbazole Chloroform Chromium
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 2 1 1 2 1
Maximum (mg/1) _> <0.060 <0.010 <0.010 0.015 <0.002 <0.002
or Maximum (lb/d) _>
or 6 month Average(mg/1)_> NOT REQUIRED 0.030 0.005 0.005 0.015 NOT REQUIRED 0.001 0.001
or Average Loading(I b/d) _> NOT SAMPLED NOT SAMPLED
%violations, (chronic SNC is>=66%) _> 0% 0% 0% N/A 0% 0%
%TRC violations, (SNC Is>=33%) _> 0 0% 0% 0% N/A 0% 0%
%vlolations,(chronic SNC 1s>=66%) _> - 0% 0% 0% N/A 0% 0%
%TRC violations, (SNC 1s>=33%) _> 0% 0% 0% N/A 0% 0%
Cobalt Co per Fluoranthene Lead
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 2 1 2 1 2 1 2 1
Maximum (mg/1) _> <0.002 <0.002 0.006 <0.002 <0.010 <0.010 0.0018 <0.0005
or Maximum (lb/d) _>
or 6 month Average(mg/1)_> 0.001 0.001 0.0033 0.001 0.005 0.005 0.0010 0.00025
or Average Loading(I b/d) _>
%violations, (chronic SNC is>=66%) _> 0% 0% 0% 0% 0% 0% 0% 0%
%TRC violations, (SNC 1s>=33%) _> 0 0% 0% 0% 0% 0% 0% 0% 0%
%violations,(chronic SNC is>=66%) _> 0% 0% 0% 0% 0% 0% 0% 0%
%TRC violations, (SNC 1s>=33%) _> 0% 0% 0% 0% 0% 0% 0% 0%
BDL=>Below Detection Limit mg/I=>milligrams per liter
BDL as %DL IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 38

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Terra Nova Solutions
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0153
Enter BDL values as<(value) N PDES#=> N CO024210 Pipe# 001
1 st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Na hthalene n-Decane n-Octadecane Oil & Grease
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 2 1 2 1 1 1
Maximum (mg/1) => 0.036 <0.010 <0.010 <0.010 <0.010 <5.0 <5.0
or Maximum (lb/d) =>
or 6 month Average(mg/1)=> 0.036 NOT REQUIRED 0.005 0.005 0.005 0.005 2.5 2.5
or Average Loadi ng(I b/d) => NOT SAMPLED
%violations, (Chronic SNC 1s>=66%) => N/A 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) => o N/A 0% 0% 0% 0% N/A N/A
%violations, (chronic SNC 1s>=66%) => N/A 0% 0% 0% 0% N/A N/A
%TRC violations, (SNC is>=33%) => N/A 0% 0% 0% 0% N/A N/A
Tin Toluene X lanes Zinc
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 2 1 1 1 2 1
Maximum (mg/1) => <0.025 <0.025 0.0269 0.3072 0.009 <0.005
or Maximum (lb/d) =>
INCLUDED IN INCLUDED IN
or 6 month Average(mg/1)=> 0.0125 0.0125 0.0269 BTEX 0.3072 BTEX 0.0575 0.003
or Average Loadi ng(I b/d) =>
ANALYSIS ANALYSIS
%violations, (chronic SNC 1s>=66%) => 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) => 0 0% 0% N/A N/A 0% 0%
%vlolatlons,(chronic SNC 1s>=66%) => 0% 0% N/A N/A 0% 0%
%TRC violations, (SNC is>=33%) => 0% 0% N/A N/A 0% 0%
BDL=>Below Detection Limit mq/1=>milligrams per liter
BDL as %DL IUP=>Industrial User Permit Ib/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 39

Pretreatment Annual Report(PAR) Control Authority, I ndustry
Industrial Data Summary Form (IDSF) Town Name=> High Point Name Thomas Built Buses
Use separate forms for each industry/pipe WWTP Name=> Eastside WWTP IUP# 0047
Enter BDL values as<(value) NPDES#=> NCO024210 Pipe# 001
1 st 6 months, dates=> 1/1/2023 to 06/30/2023
2nd 6 months, dates=> 7/1/2023 to 12/31/2023
Flow, mgd Cadmium Chromium Copper
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 7 7 1 1 1 1 1 1
* Maximum (mg/1) => 0.012 0.012 <0.00015 <0.00015 0.038 0.029 0.002 0.006
* or Maximum (lb/d) =>
* or 6-month Average(mg/1) => 0.009 0.008 0.000075 0.000075 0.038 0.029 0.002 0.006
* or Average Loading(I b/d) =>
%violatlons,(chronicSNC is>=66%) => T 0% 0% 0% 0% 0% 00/0 0% 0%
A
%TRC violations, (SNC Is>=33%) => ° 0% 0% 0% 0% 0% 00/0 0% 0%
%viol ati ons,(chroni c SNC is>=66%) => N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A N/A N/A N/A N/A
Cy snide Lead Nickel Mercur
1 st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1 st 6 months 2nd 6 months
Total #of samples=> 1 1 1 1 7 7 1
* Maximum (mg/1) => <0.005 <0.005 0.0006 <0.0005 0.065 0.026 <0.0002
* or Maximum (I b/d) =>
* or 6-month Average(mg/1) => 0.0025 0.0025 0.0006 0.00025 0.031 0.014 REQUIRED
0.0001
* or Average Loading(I b/d) =>
%violatlons,(chronicSNC is>=66%) => N/A N/A 0% 0% 0% 0% NOT SAMPLED N/A
%TRC violations, (SNC is>=33%) => ° N/A N/A 0% 0% 0% 0% N/A
%violations,(chronicSNC is>=66%) => s N/A N/A N/A N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => :3 N/A N/A N/A N/A N/A N/A N/A
Silver Zinc TTO
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 1 7 7
* Maximum (mg/1) => <0.0005 <0.0005 0.122 0.120
* or Maximum (I b/d) =>
* *Certifies for *Certifies for
or 6-month Average(mg/1) => 0.00025 0.00025 0.079 0.074
* TTO as Not TTO as Not
or Average Loading(I b/d) _>
Being Present Being Present
%viol ati ons,(chroni c SNC is>=66%) => 0% 0% 0% 0%
%TRC violations, (SNC Is>=33%) => ° 0% 0% 0% 0%
%viol ati ons,(chroni c SNC is>=66%) => N/A N/A N/A N/A
%TRC violations, (SNC is>=33%) => N/A N/A N/A N/A
BDL as'/2 DL BDL=>Below Detection Limit mg/I=>milligrams per liter
POTW must enter at least one of these I UP=>Industrial User Permit I b/d=>pounds per day
SNC=>Significant Non-Compliance mgd=>million gallons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 40

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form(IDSF) Town Name=> High Point Name Ultra Coatings
Use separate forms for each industry/pipe WWTPName=> EastsideWWTP IUP# 0140NPDES#=> NCO024210 Pipe# 001
Enter BDL values as<(value)
1st 6 months,dates=> 1/1/2023 to 06/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow,m d Cadmium Chromium Copper
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1 1 1 1 1
Maximum (mg/1)=> 0.010 0.004 <0.00015 <0.00015 0.002 0.004 0.012 0.011
or Maximum (lb/d)=>
or 6-month Average(mg/1)=> 0.010 0.004 0.000075 0.000075 0.002 0.004 0.012 0.011
or Average Loadi ng(I b/d)=>
%vi olati ons,(chroni c SNC is>=66%)=> r 00/0 00/0 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC Is—33%)=> 00/0 00/0 0% 0% 0% 0% 0% 0%
%vi ol ati ons,(chroni c SNC is>=66%)=> 00/0 00/0 N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> 00/0 00/0 N/A N/A N/A N/A N/A N/A
Cy snide Lead M cury Nickel
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#Of samples=> 1 1 1 1 1 1 1 1
* Maximum (mg/1)=> <0.005 0.007 0.0005 0.0006 <0.0002 <0.0002 0.0052 0.0055
* or Maximum (lb/d)=>
* or 6-month Average(mg/1)=> 0.0025 0.007 0.0005 0.0006 0.0001 0.0001 0.0052 0.0055
* or Average Loading(I b/d)=>
%violations,(chronic SNC is 66%)=> T 0% 0% 0% 00 N/A N/A 0% 0%
A
%TRC violations,(SNC is—33%)=> 0% 0% 0% 0% N/A N/A 0% 0%
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A N/A N/A N/A N/A
Silver Zinc TTO
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 1 1 1 1
Maximum (mg/1)=> <0.0005 <0.0005 0.042 0.113
or Maximum (lb/d)=>
*Certifies for *Certifies for
or 6-month Average(mg/1)=> 0.00025 0.00025 0.042 0.113
or Average Loading(I b/d)=> Being
as Not Being
as Not
%vlolatlons,(chronlc SNC Is>=66%)=> r 0% 0% 0% 0% Being Present Being Present
%TRC violations,(SNC is—33%)=> 00/0 0% 0% 00/0
%violations,(chronic SNC is 66%)=> N/A N/A N/A N/A
%TRC violations,(SNC is—33%)=> N/A N/A N/A N/A
BDL as%DL BDL=>Below Detection Limit mq/I=>milligrams per liter
IUP=>Industrial User Permit I b/d=>pounds per day
SNC=>SgnificantNon-Compliance mgd=>mi I I i on gal I ons per day
TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
City of High Point 2023 PAR Page 41

PART 6
ALLOCATI ABLES
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

Workbook Name : EASTSIDE, Worksheet Name: AT
Allocation Table
Headworks last approved: 08/10/17
Allocation Table updated: 11/27/23
Permits last modified: 11/27/23
POTW=> Eastside POTW
NPDES#=> NCO024210
FLOW BOD TSS
Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe of Effective Effective Permit Conc. Load Conc. Load
Count (pla listalphab9idy) number number Industry Date Date Ex pires MGD al/d m I Ibs/d m I bs/dav
1 Alberdincjk Bolev 0148 001 414 G& H 07/01/21 06/30/26 0.0400 40,000 273.55 238.52
2 Cambrex Hi h Point,Inc. 0155 001 439.37 01/01/24 12/31/28 0.0060 6,000
3 CintasCor oration 0136 001 om Laundr 07/01/21 06/30/26 0.0850 85,000 3000.00 2126.70 1500.00 1063.35
4 Custom Drum Services 0138 001 Drum cond 06/01/22 05/31/27 0.0060 6,000
5 HandCraft Linen Services 0166 001 om Laundr 04/01/20 06/07/22 04/01/25 0.1000 100,000 1000.00 834.00 500.00 417.00
6 Harriss&Covin ton Hosier 0025 001 Textile 07/01/21 06/30/26 0.1200 120,000
7 Hunter Farms 0107 001 Dair.v 06/01/22 05/31/27 0.1500 150,000 4000.00 5004.00 2500.00 3127.50
8 Hunter Farms 0107 002 Dairy 06/01/22 05/31/27 0.1500 150,000 4000.00 5004.00 2500.00 3127.50
9 1 nnospec Performance Chemicals 0120 001 414 G& H 07/01/21 12/01/21 06/30/26 0.1000 100,000 3002.40 1060.01
10 Kersev Valley Landfill 0113 003 Landfill 07/01/22 06/30/27 0.0720 72,000 monitor monitor
11 Mickev Truck Bodies 0144 001 433.17 01/01/20 01/01/25 0.0050 5,000
12 PatheonSoft els,lnc. 0126 001 439.47 03/01/20 03/01/25 0.0700 70,000 3000.00 1751.40 monitor
13 SafeGuard 0154 001 433.17 03/01/19 08/06/20 02/29/24 0.0040 4,000
14 Slane Hosiery-Fairfield 0012 001 Textile 05/01/20 1 05/01/25 0.1300 130,000 300.00 325.26
15 Teknor Apex-NC 0145 001 414.46 04/01/19 03/31/24 0.0200 20,000
16 Terra Nova Solutions kaZebra 0153 001 437.26 05/01/23 05/01/28 0.0300 30,000
17 Thomas Built Buses 0047 001 433.17 07/01/21 06/30/26 0.0400 40,000
18 UltraCoatin s,Inc. 0140 001 433.17 05/01/23 05/01/28 0.0120 12,000
Column Totals=> 1.1400 1,140,000 17996 9359
Basis=> NPDES Design Design
MAHL from HWA(Ibs�day)=> NPDES Permitted Flow=> 26.0000 62016 49006
Uncontrollable Loading(Ibs/day)=> 12.1968 25430 17598
Total Allowablefor Industry(MAIL)(lbs/day)=> 13.8032 36586 31408
Total Permitted to Industry(Ibsrday)=> Not included in 2023 SIU/CIU count 1.1400 17996 9359
MAIL left(Ibs/day)=> 12.6632 18590 22049
Percent Allow.Ind.(MAIL)still available(%)=> 91.7% 50.8% 70.2%
Percent MAHL still available(%)=> 48.7% P31901
45.0%
5 Percent MAHL(Ibs/day)=> 1.3000 2450
City of High Point 2023 PAR Page 42

Workbook Name : EASTSIDE, Worksheet Name: AT
Allocation Table
Headworks last approved: 08/10/17
Allocation Table updated: 11/27/23
Permits last modified: 11/27/23
POTW=> Eastside POTW
NPDEs#=> NCO024210
Ammonia Arsenic Cadmium Chromium Copper Cyanide
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (pla listalphab9idy) number number m I Ibs/d m I Ibs/d m I Ibs/d m I Ibs/d m I Ibs/d m I bs/day
1 Alberdincjk Bolev 0148 001 monitor 0.0140
2 Cambrex Hi h Point Inc. 0155 001 0.0100 0.0005
3 CintasCorporation 0136 001 4.0000 2.8356
4 Custom Drum Services 0138 001 0.1600 0.0080 0.7000 0.0350
5 HandCraft Linen Services 0166 001 20.00 16.68 0.5000 0.4170
6 Harriss&Covin ton Hosiery 0025 001 40.00 40.03
7 Hunter Farms 0107 001 20.00 25.02
8 Hunter Farms 0107 002 20.00 25.02
9 1 nnospecPerformanceChemicals 0120 001 monitor 0.0740
10 Kersey Valley Landfill 0113 003 monitor I I monitor
11 Mickey Truck Bodies 0144 001 0.0700 0.0029 0.5000 0.0209 0.7500 0.0313 0.0800 0.0033
12 PatheonSoft els,Inc. 0126 001
13 SafeGuard 0154 001 0.0500 0.0017 0.0500 0.0017 0.5000 0.0167 0.1000 0.0033
14 Slane Hosiery-Fairfield 0012 001 25.00 27.11 monitor monitor
15 Teknor Apex-NC 0145 001 1 monitor 0.4200 0.0701
16 Terra Nova Solutions kaZebra 0153 001 1 0.3230 0.0808 0.2420 0.0605
17 Thomas Built Buses 0047 001 0.0125 0.0042 0.5000 0.1668 0.0500 0.0167 1 0.2000 0.0667
18 U Itra Coati n s,I nc. 0140 001 0.0050 0.0005 0.0250 0.0025 0.1000 0.0100 0.1250 0.0125
Column Totals=> 134 0.0000 0.0093 0.2806 3.4228 0.2444
Stream Stream Stream AS/Nlt/TF Stream
Basis=> Design Std Std Std inhibition Std
MAHL from HWA(Ibs�day)=> 4748.80 2.6217 0.8739 40.0532 81.3910 2.3257
Uncontrollable Loading(Ibs/day)=> 2176.84 0.4984 0.0509 0.7222 4.2214 0.5391
Total Allowablefor Industry(MAIL)(lbs/day)=> 2571.96 2.1232 0.8230 39.3310 77.1696 1.7865
Total Permitted to Industry(Ibs/day)=> 133.86 0.0000 0.0093 0.2806 3.4228 0.2444
MAIL left(Ibs/day)=> 2438.10 2.1232 0.8138 39.0504 73.7468 1.5421
Percent Allow.Ind.(MAIL)still available(%)=> 94.8% 100.0% 98.9% 99.3% 95.6% 86.3%
Percent MAHL still available(%)=> F51.3% 81.0% 93.1% 97.5% 90.6% 66.3%
5 Percent MAHL(Ibs/day)=> 237.44 0.1311 0.0437 2.0027 4.0696 0.1163
City of High Point 2023 PAR Page 43

Workbook Name : EASTSIDE, Worksheet Name: AT
Allocation Table
Headworks last approved: 08/10/17
Allocation Table updated: 11/27/23
Permits last modified: 11/27/23
POTW=> Eastside POTW
NPDEs#=> NCO024210
Lead Mercury Molybdenum Nickel Selenium S Iver
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (pla listalphab9idy) number number m I Ibs/d m I Ibs/d m I Ibs/d m I Ibs/d m I Ibs/d m I bs/day
1 Alberdincjk Bolev 0148 001 0.0110
2 Cambrex Hi h Point Inc. 0155 001
3 CintasCorporation 0136 001 monitor
4 Custom Drum Services 0138 001 0.5000 0.0250 0.0500 0.0025
5 HandCraft Linen Services 0166 001
6 Harriss&Covin ton Hosiery 0025 001
7 Hunter Farms 0107 001
8 Hunter Farms 0107 002
9 1 nnospecPerformanceChemicals 0120 001 0.0600
10 Kersey Valley Landfill 0113 003 monitor
11 Mickey Truck Bodies 0144 001 0.2500 0.0104 1 1 0.1500 0.0063 0.0500 1 0.0021
12 PatheonSoft els,Inc. 0126 001
13 SafeGuard 0154 001 0.1250 0.0042 0.2500 0.0083 0.0500 0.0017
14 SlaneHosi -Fairfield 0012 001 monitor monitor monitor
15 Teknor Apex-NC 0145 001 0.3200 0.0534
16 Terra Nova Solutions kaZebra 0153 001 0.1600 0.0400
17 Thomas Built Buses 0047 001 0.1250 0.0417 0.5000 0.1668 0.0500 0.0167
18 U Itra Coati n s,I nc. 1 0140 1 001 0.0500 0.0050 0.0500 0.0050 0.0050 0.0005
Column Totals=> 1 0.2507 0.000000 0.0000 0.1889 0.0000 0.0209
Stream Stream Stream AS/Nlt/TF
Basis=> Std Stream Std Std Std inhibition
MAHL from HWA(Ibs�day)=> 9.2431 0.129127 6.2152 1.4419 33.4360
Uncontrollable Loading(Ibs/day)=> 0.1119 0.008138 0.5290 0.4679 0.2543
Total Allowablefor Industry(MAIL)(lbs/day)=> 9.1312 0.120989 5.6862 0.9740 33.1817
Total Permitted to Industry(Ibs/day)=> 0.2507 0.000000 0.0000 0.1889 0.0000 0.0209
MAIL left(Ibs/day)=> 8.8805 0.120989 5.4973 0.9740 33.1608
Percent Allow.Ind.(MAIL)still available(%)=> 97.3% 100.0% #VALUE! 96.7% 100.0% 99.9%
Percent MAHL still available(%)=> 96.1% 93.7% #VALUE! 88.4% 67.5% 99.2%
5 Percent MAHL(Ibs/day)=> 0.4622 0.006456 0.3108 0.0721 1.6718
City of High Point 2023 PAR Page 44

Workbook Name : EASTSIDE, Worksheet Name: AT
Allocation Table
Headworks last approved: 08/10/17
Allocation Table updated: 11/27/23
Permits last modified: 11/27/23
POTW=> Eastside POTW
NPDEs#=> NCO024210
Zinc Total Nitrogen Total Phos. COD Oil& Grease
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (pla listalphab9idy) number number m I Ibs/d m I Ibs/d m I Ibs/d m I Ibs/d m I lbs/day
1 Alberdincjk Bolev 0148 001 0.0350 monitor
2 Cambrex Hi h Point Inc. 0155 001
3 CintasCorporation 0136 001 4.0000 2.8356 monitor monitor
4 Custom Drum Services 0138 001 1.0000 0.0500
5 HandCraft Linen Services 0166 001 1.0000 0.8340 25.00 20.85
6 Harriss&Covin ton Hosiery 0025 001 3000.00 3002.40
7 Hunter Farms 0107 001 10000.00 12510.00 monitor
8 Hunter Farms 0107 002 10000.00 12510.00 monitor
9 1 nnospecPerformanceChemicals 0120 001 0.5079 monitor
10 Kersey Valley Landfill 0113 003 monitor
11 Mickey Truck Bodies 0144 001 1.4800 0.0617
12 PatheonSoft els,Inc. 0126 001 monitor
13 SafeGuard 0154 001 0.5000 0.0167
14 SlaneHosi -Fairfield 0012 001 monitor monitor
15 Teknor Apex-NC 0145 001 1.0500 1 0.1751
16 Terra Nova Solutions kaZebra 0153 001 4.5000 1.1259 monitor
17 Thomas Built Buses 0047 001 1.4800 0.4937
18 U Itra Coati n s,I nc. 0140 001 0.7500 0.0751
Column Totals=> 6.2108 0.00 20.85 128022.40 0.0000
AS/Nit/TF
Basis=> inhibition NPDES NPDES
MAHL from HWA(Ibs�day)=> 192.8538 10576.139 567.92
Uncontrollable Loading(Ibs/day)=> 14.3630 2995.4790 523.71 47221.281 3142.914
Total Allowablefor Industry(MAIL)(lbs/day)=> 178.4907 7580.66 44.20
Total Permitted to Industry(Ibs/day)=> 6.2108 0.00 20.85 28022.400 0.0000
MAIL left(Ibs/day)=> 172.2799 7580.66 23.35
Percent Allow.Ind.(MAIL)still available(%)=> 96.5% 100.0% 52.8% #VALUE! #VALUE!
Percent MAHL still available(%)=> p9T271
71.7% 4.1% #VALUE! #VALUE!
5 Percent MAHL(Ibs/day)=> 528.81 28.3958
City of High Point 2023 PAR Page 45

Workbook Name : EASTSIDE, Worksheet Name: AT
Allocation Table
Headworks last approved: 08/10/17
Allocation Table updated: 11/27/23
Permits last modified: 11/27/23
POTW=> Eastside POTW
NPDEs#=> NCO024210
Antimony Beryllium
Industry Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load
Count (pla listalphab9idy) number number m I Ibs/d m I lbs/day
1 Alberdincjk Bolev 0148 001
2 Cambrex Hi h Point Inc. 0155 001
3 CintasCorporation 0136 001
4 Custom Drum Services 0138 001
5 HandCraft Linen Services 0166 001
6 Harriss&Covin ton Hosiery 0025 1 001
7 Hunter Farms 0107 001
8 Hunter Farms 0107 002
9 1 nnospecPerformanceChemicals 0120 001
10 Kersey Valley Landfill 0113 003
11 Mickey Truck Bodies 0144 001
12 PatheonSoft els,Inc. 0126 001
13 SafeGuard 0154 001
14 Sane Hosiery-Fairfield 0012 001
15 Teknor Apex-NC 0145 001 monitor
16 Terra Nova Solutions kaZebra 0153 001
17 Thomas Built Buses 0047 001
18 U Itra Coati n s,I nc. 0140 001
Column Totals=> 0.0000 0.0000
Stream Stream
Bast s=> Std Std
MAHL from HWA(Ibs�day)=> 2.4307 2.4175
Uncontrollable Loading(Ibs/day)=> 1.3325 0.2645
Total Allowablefor Industry(MAIL)(lbs/day)=> 1.0981 2.1530
Total Permitted to Industry(Ibs/day)=> 0.0000 0.0000
MAIL left(Ibs/day)=> 1.0981 2.1530
Percent Allow.Ind.(MAIL)still available(%)=> 100.0% 100.0%
Percent MAHL still available(%)=> 45.2% 89.1%
5 Percent MAHL(Ibs/day)=> 0.1215 0.1209
City of High Point 2023 PAR Page 46

Workbook Name : Copy of HigPoint.Westside.8.2 MGD HWA.2019.approvedApr72020.x1sx, Worksheet
Allocation Table Spreadsheet Instructions:
Headworks last approved: 04/07/20 1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected,password is
Allocation Table updated: 05/07/21 2)Formulas are discussed in the Comprehensive Guidance,Chapter 6,Section C.
Permits last modified: 07/01/21 3)HWA and AT worksheets in this workbook are linked. Pollutant Names,MAHLs,Basis,and Uncontrollable load
in this AT worksheet are automatically entered from the HWA spreadsheet. This includes pollutant names in
columns AT through BK.
PoTw=>WeStSIdeWWTP
NPDES#=> NCO024228
FLOW BOD TSS
Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Ripe of Effective Effective Permit Conc. Load Conc. Load
Count (ply listalphabetidy) number number Industry Date Date Ex ires MGDgal/day m I Ibstd m I bstday
1 Cascade Di e Casti ng Group 0128 001 464.16 07/01/21 1 06/30/26 0.0090 9,000
3 KAO SpedaltiesAmericas 0026 001 414.85 07/01/21 06/30/26 0.2500 250,000 1251.00 625.50
2 PET Deli ka Dairy Fresh 0151 001 Dairy 06/06/21 06/05/26 0.2000 200,000 5337.60 2502.00
4 Riedmont Chemical Industries 1 0036 001 414.85 07/01/21 06/30/26 0.1000 100,000 417.00 166.80
2
6
7
8
9
10
Col umn Total s=> 0.5590 559,000 7006 3294
Basis— NPDES Design Design
MAHL from HWA(lbstday)=> NPDES Permitted Flow=> 8.2000 31527 25098
Uncontrollable Loading(lbstday)=> 2.8995 5562 2418
Total Allowablefor Industry(MAIL)(lbstday)=> 5.3005 25965 22680
Total Permitted to Industry(Ibstday)=> 0.5590 7006 3294
MAIL left(lbstday)=> 4.7415 18959 19386
Percent Allow.Ind.(MAIL)still available(%)=> 89.5% 73.0% 85.5%
Percent MAHL still available(%)=> 57.8% 60.1 % 77.2%
5 Percent MAHL(lbstday)=> 0.4100 1576 1255
HWA.AT
Revised:November 2005
City of High Point 2023 PAR Page 47

Workbook Name : Copy of HigPoint.Westside.8.2 MGD HWA.2O19.approvedApr72O2O.x1sx, Worksheet
Allocation Table
Headworks last approved: 04/07/20
Allocation Table updated: 05/07/21
Permits last modified: 07/01/21
POTw=>WestsideWWTP
NPDEs#=> NC0024228
Ammonia Arsenic Cadmium Chromium Copper
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Ripe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (ply IistalphabHidy) number number m I Ibs/d m I Ibs/d m I Ibs/d m I lbstday m I lbstday
1 Cascade Di e Casti ng Group 0128 001 0.0375
3 KAO SpedaltiesAmericas 0026 001
2 PET Dairy ka Dairy Fresh 0151 001 Monitor
4 Riedmont Chemical Industries 1 0036 001 Monitor
2
6
7
8
9
10
Col umn Total s=> 1 0.0000 0.0000 1 0.00001 0.0375
Basis- Design Stream Std Stream Std Stream Std Stream Std
MAHL from HWA(lbstday)_> 3241.59 0.5624 0.1181 1.8903 4.0874
Uncontrollable Loading(Ibs/day)_> 483.64 0.0725 0.0677 0.0677 0.3942
Total Allowablefor Industry(MAIL)(lbstday)_> 2757.95 0.4899 0.0504 1.8226 3.6933
Total Permitted to Industry(Ibstday)_> 0.00 0.0000 0.0000 0.0000 0.0375
MAIL left(lbs/day)_> 2757.95 0.4899 0.0504 1.8226 3.6557
Percent Allow.Ind.(MAIL)still available(%)_> 100.0% 100.0% 100.0% 100.0% 99.0%
Percent MAHL still available(%)_> 85.1 071 87.1 % 42.7% 96.4% 89.4%
5 Percent MAHL(lbstday)=> 162.08 0.0281 0.0059 0.0945 0.2044
HWA.AT
Revised:November 2005
City of High Point 2023 PAR Page 48

Workbook Name : Copy of HigPoint.Westside.8.2 MGD HWA.2O19.approvedApr72O2O.x1sx, Worksheet
Allocation Table
Headworks last approved: 04/07/20
Allocation Table updated: 05/07/21
Permits last modified: 07/01/21
POTw=>WeStsideWWTP
NPDES#=> NC0024228
Cyanide Lead Mercury Molybdenum Nickel
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Ripe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (ply listalphabAidy) number number m I Ibs/d m I Ibs/d m I lbstday m I lbstday m I bstday
1 Cascade Di e Casti ng Group 0128 001 0.1000
3 KAO SpedaltiesAmericas 0026 001
2 PET Dairy ka Dairy Fresh 0151 001
4 Riedmont Chemical Industries 1 0036 001 0.1960 0.1490
2
6
7
8
9
10
Column Total s=> 0.1960 I 0.2490 0.000000 0.0000 0.0000
Basis- Stream Std Stream Std NPDES Stream Std Stream Std
MAHL from HWA(lbstday)_> 0.4989 0.7122 0.012258 7.3867 4.6398
Uncontrollable Loading(Ibs/day)_> 0.1330 0.0459 0.004836 0.1330
Total Allowablefor Industry(MAIL)(lbstday)_> 0.3659 0.6663 0.007422 #VALUE! 4.5068
Total Permitted to Industry(Ibstday)_> 0.1960 0.2490 0.000000 0.0000 0.0000
MAIL left(lbs/day)_> 0.1699 0.4173 0.007422 #VALUE! 4.5068
Percent Allow.Ind.(MAIL)still available(%)_> 46.4% 62.6% 100.0% #VALUE! 100.0%
Percent MAHL still available(%)_> 34.1 % 58.6% 60.5% #VALUE! 97.1 %
5 Percent MAHL(lbstday)=> 0.0249 0.0356 0,000613 0.3693 0.2320
HWA.AT
Revised:November 2005
City of High Point 2023 PAR Page 49

Workbook Name : Copy of HigPoint.Westside.8.2 MGD HWA.2O19.approvedApr72O2O.x1sx, Worksheet
Allocation Table
Headworks last approved: 04/07/20
Allocation Table updated: 05/07/21
Permits last modified: 07/01/21
POTw=>WestsideWWTP
NPDEs#=> NC0024228
Selenium Silver Zinc Total Nitrogen Total Phos.
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Ripe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (ply listalphabAidy) number number m I Ibs/d m I Ibs/d m I Ibs/d m I Ibstd m I lbstday
1 Cascade Die Casti ng Group 0128 001 1.0000
3 KAO SpedaltiesAmericas 0026 001 1.6000
2 PET Dairy ka Dairy Fresh 0151 001
4 Riedmont Chemical Industries 1 0036 001 0.4900
2
6
7
8
9
10
Col umn Total s=> 1 0.000 1 0.0000 3.0900 1 0.00 0.00
Basis- Stream Std Stream Std Stream Std Design Design
MAHL from HWA(lbstday)_> 0.3093 0.0074 22.5903 3241.5912 677.04
Uncontrollable Loading(Ibs/day)_> 0.1378 0.0532 2.0313 665.3897 117.71
Total Allowablefor Industry(MAIL)(lbstday)_> 0.1715 -0.0458 20.5590 2576.20 559.33
Total Permitted to Industry(Ibstday)_> 0.0000 0.0000 3.0900 0.00 0.00
MAIL left(lbs/day)_> 0.1715 -0.0458 17.4690 2576.20 559.33
Percent Allow.Ind.(MAIL)still available(%)_> 100.0% 100.0% 85.0% 100.0% 100.0%
Percent MAHL still available(%)_> 55.4% -616.6% 77.3% 79.5% 82.6%
5 Percent MAHL(lbstday)=> 0.0155 0.0004 1.1295 162.08 33.8521
HWA.AT
Revised:November 2005
City of High Point 2023 PAR Page 50

Workbook Name : Copy of HigPoint.Westside.8.2 MGD HWA.2019.approvedApr72020.x1sx, Worksheet
Allocation Table
Headworks last approved: 04/07/20
Allocation Table updated: 05/07/21
Permits last modified: 07/01/21
PoTw=>WestsideWWTP
NPDES#=> NCO024228
COD Beryllium Oil& Grease
Industry Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Ripe Conc. Load Conc. Load Conc. Load
Count (ply listalphabHidy) number number m I Ibstd m I Ibs/d m I bstday
1 Cascade Di e Casti ng Group 0128 001
3 KAO SpedaltiesAmericas 0026 001 Monitor
2 PET Dairy ka Dairy Fresh 0151 001 Monitor Monitor
4 Riedmont Chemical Industries 1 0036 001 Monitor
2
6
7
8
9
10
Col umn Total s=> 0.0000 0.0000 0.0000
Basis— #REF! Stream Std #REF!
MAHL from HWA(lbstday)=> #REF! 0.5186 #REF!
Uncontrollable Loading(Ibs/day)=> #REF! 0.0169 #REF!
Total Allowablefor Industry(MAIL)(lbstday)=> #REF! 0.5017 #REF!
Total Permitted to Industry(Ibstday)=> 0.0000 0.0000 0.0000
MAIL left(lbs/day)=> #REF! 0.5017 #REF!
Percent Allow.Ind.(MAIL)still available(%)=> #REF! 100.0% #REF!
Percent MAHL still available(%)=> #REF! 96.7% #REF!
5 Percent MAHL(lbstday)=> #REF! 0.0259 #REF!
HWA.AT
Revised:November 2005
City of High Point 2023 PAR Page 51

PART 7
PPS & SNCR
2023 PRETREATMENT PROGRAM
ANNUAL REPORT

2023 Pretreatment Performance Summary (PPS)
1. Pretreatment Town Name: City of High Point
2. "Primary" NPDESNumber NC00 24210
or Non_D i scharge Permit#if applicable=>
3. PAR begin Date, pl ease enter 01/01/yy 3.=> 01/01/23
4. PAR end Date, pleaseenter 12/31/yy 4.=> 12/31/23
5. Total number of SI Us, i ncl udes Cl Us 5.=> 20
6. Number of Cl Us 6.=> 12
7. Number of SI Us with no I UP, or with an expired IUP 7.=> 0
8. Number of SI Us not inspected by POTW 8.=> 0
9. Number of SI Us not sampled by POTW 9.=> 0
10. Numberof SlUs in SNC dueto lUP Limit violations 10.=> 1
11. Number of SI Us in SNC dueto Reporting violations 11.=> 0
12. Number of SI Us in SNC dueto violation of a compliance schedule,CO,AO or similar 12.=> 0
13. Number of Cl Us in SNC 13.=> 0
14. Number of SIUs included in public notice 14.=> 1
15 Total number of SI Us on a compl i ance schedule, CO,AO or similar 15.=> 0
16. Number of N OV s, N N Cs or si mi I ar assesed to SI Us 16.=> 11
17. Number of Civil Penalties assessed to SIUs 17.=> 5
18. Number of Criminal Penalties assessed to SIUs 18.=> 0
19. Total Amount of Civil Penalties Collected 19.=> $5,475.00
20. Number oflUsfrom which penalties collected 20.=> 3
Foot Notes: AO Administrative Order IUP Industrial Use'Pretreatment Permit POTW Publicly Owned Treatment Works
CIU Categorical Industrial Use' N N C Notice of Non-Compliance SIU Significant Industrial User
CO Consent Order NOV Noticeof Violation SNC Significant Non-Compliance
I Industrial User PAR Pretreatment Annual Report
City of High Point 2023 PAR Page 52

Pretreatment Annual Report (PAR) PAR covers this calendar year => 2023
Significant Non-Compliance Report (SNCR) Control Authority=Program=Town Name => City of High Point
WWTP= Wastewater Treatment Plant, use separate form for each WWTP. WWTP Name => Eastside
SIU = Significant Industrial User NPDES# => NCO024210
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR, please write"None" if you had No SIUs in SNC during calendar year
SNC ? (Yes/ No)
1 UP Pipe I ndustry Name Parameter for each 6-month period.
# # or"Reporting" Jan. - June July- Dec.
0107 001 Maola High Point dba Hunter Farms BOD No Yes
0107 002 Maola High Point dba Hunter Farms BOD No Yes
Attach a copy of the Division's"SIUs in SNC Historical Report" for your POTW's SI Us behind this page.
Is the database correct ? Notify the Division of any errors! Database indicates SNC history for previousyears.
EVERY SNC MUST beexplained in the Narrative, How was, is, or will it be resolved?
REPEAT SNCs are serious matters that M UST be explai ned i n the Narrative.
City of High Point 2023 PAR Page 53

Pretreatment Annual Report (PAR) PAR covers this calendar year => 2023
Significant Non-Compliance Report (SNCR) Control Authority=Program=Town Name => City of High Point
WWTP= Wastewater Treatment Plant, use separate form for each WWTP. WWTP Name => Westside
SIU = Significant Industrial User NPDES# _> NCO024228
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR, pleasewrite"None" if you had No SIUs in SNC during calendar year
SNC ? ( Yes/ No)
1 UP Pipe I ndustry Name Parameter for each 6-month period.
# # or"Reporting" Jan. - June July- Dec.
None
Attach a copy of the Division's"SIUs in SNC H i stori cal Report" for your POTW's SIUs behind this page.
Is the database correct ? Notify the Division of any errors! Database indicates SNC history for previous years.
EVERY SNC MUST beexplained in the N arrati ve, How was, is, or will it be resolved?
REPEAT SNCs are serious matters that M UST be explained in the Narrative.
City of High Point 2023 PAR Page 54