NC0024945_Annual Report_20240304

CHARLOTTE
W TEF
RECEIVED
MAN" 0 4 2024
NrDEQ/DWR/NPDES
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
1. Narratives
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 charlottewater.org
Operated by the City of Charlotte

SNC because there was no impact to the POTW. The penalty was added to their
bill on 06/21/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU discharged a slug of Oil and Grease on 06/16/2023 at a concentration of
720 mg/I, which is 6 times the permit limit of 120 mg/I. The SIU was issued an NOV
on 08/15/2023 with a civil penalty of $2,000.00. This slug was not considered SNC
because there was no impact to the POTW. The penalty was added to their bill on
08/22/2023. The SIU was also required to submit a report identifying the cause of
the violation; this was received on 09/13/2023. The SIU determined that they
needed to find a more effective way to remove Oil and Grease from their parts
washer tank. The SIU made plans to also add an Oil and Grease skimmer and an
EQ Tank to their pretreatment system so that their effluent quality would be more
consistent throughout the day.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 10/06/2023.
0003 Barnhardt Manufacturing Company
The SIU was not in SNC for the January to June 2023 reporting period.
During the Control Authority's first quarter monitoring event one day of CBOD
results was rejected due to greater than results.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 7/13/2023.
Barnhardt Manufacturing Company was a recipient of the CLTWater
Environmental Excellence Silver Award for 2022.
0642 Cargill, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was issued an Authorization to Construct (ATC) on 03/29/2023 for the
construction of a 63,610-gallon clarifier to replace their existing clarifier.
During the Control Authority's second quarter monitoring event one day of
samples was not collected due to scheduling issues.
The SIU was not in SNC for the July to December 2023 reporting period.
0

Cargill, Inc. failed to record effluent flow at Pipe 001 from 07/07/2023 to
07/14/2023 and 07/31/2023 to 08/01/2023. Cargill, Inc. was issued an NOV on
10/17/2023 with a civil penalty of $500.00. This violation was not considered
SNC because of the compliance history of the SIU and because there was no
impact to the POTW. The penalty was paid on 11/16/2023.
During the Control Authority's third quarter sampling event, the Control
Authority's sampler head tubing clamp was disconnected by a contract electrician
working for the SIU, disrupting sample collection. Cargill, Inc. was issued an NOV
on 12/18/2023 with a civil penalty of $500.00. This violation was not considered
SNC because of the compliance history of the SIU and because there was no
evidence of intent to disrupt the sampling event. The contractor was not aware
the sampler belonged to the Control Authority and was under the impression it
belonged to the SIU. The penalty was paid on 01/10/2024.
The annual inspection was conducted on 03/29/2023.
0493 Charleston Spar Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
Charleston Spar Inc. did not discharge during the first or second quarter due to
issues with their flow meter, therefore no monitoring was conducted. One pH
measurement was recorded prior to the SIU ceasing discharge.
Charleston Spar Inc. was issued an ATC on 06/27/2023 for a new effluent flow
meter.
The SIU was not in SNC for the July to December 2023 reporting period.
Charleston Spar Inc. did not discharge during the third quarter of 2023; therefore,
no monitoring was conducted.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 05/10/2023.
Charleston Spar Inc. was a recipient of the CLTWater Environmental Excellence
Silver Award for 2022.
5016 Charlotte BioenergV Facility, LLC (formerly Orbit Energy Charlotte, LLC.)
The SIU was not in SNC for the January to June 2023 reporting period.
During the Control Authority's first quarter monitoring event, five days of
composite samples were rejected because there were too few aliquots, and the
overall flow was lower than expected.
3

During the SIUs' first quarter self -monitoring, sixteen discharge days of Ammonia
composites and one discharge day of TSS and Total Phosphorus composite
samples were rejected because there were too few aliquots.
During the Control Authority's second quarter monitoring event, one day of
composite samples was rejected because there were too few aliquots, and the
overall flow was lower than expected.
During the SIU's second quarter self -monitoring event, ten discharge days of
Ammonia composites, three days of Total Nitrogen composites, and two days of
NO2+NO3 and TKN composites were rejected because there were too few
aliquots, and five days of Total Nitrogen, NO2+NO3, and TKN composites were
not collected as required by the permit. Additionally, on one day on which
composites were rejected for having too few aliquots, the industry failed to collect
Total Nitrogen, NO2+NO3, and TKN composites.
The permit was modified with an effective date of 04/01/2023-1 the permit
modification included several changes. The Permittee name was changed to
Charlotte Bioenergy Facility, LLC (formerly Orbit Energy Charlotte, LLC). The
monitoring frequency for Ammonia was reduced from daily to four days per week.
A permit limit of 750 Ibs/day was established for Total Nitrogen and the
monitoring frequency for this parameter changed to 4 days per week. TKN and
NO2+NO3 monitoring requirements were established at four days per week.
The SIU appealed the permit modification in a letter dated 03/29/2023. As part of
the appeal process, an Informal Review was held with the SIU on 04/10/2023.
The SIU sought clarification and challenged the new permit limits for Total
Nitrogen and in conjunction the sampling frequency for Total Nitrogen,
NO2+NO3, and TKN. The SIU was amenable to the new limit and sampling
frequency but wanted additional time to ensure that all equipment and processes
were able to meet the limit. Following the Informal Review, the Control Authority
asked the SIU to outline a Compliance Schedule for the evaluation of said
equipment and processes and propose an interim limit that they felt was
attainable with the current equipment. The Control Authority issued a response to
the Informal Review on 04/27/2023. As a result of the appeal, the permit was
modified with an effective date of 05/01/2023 and is effective until 05/31/2024.
The changes resulting from the appeal are as follows. An interim limit was
established for Total Nitrogen of 1025 Ibs/day; following the interim limit the limit
for Total Nitrogen will be 750 Ibs/day. A schedule of compliance was established
to allow the permittee to upgrade their system, procedures, and training in order
to meet the 750 Ibs/day Total Nitrogen limit. The permittee shall operate under
the interim limit for the duration of the schedule of compliance; following
completion of all activities in the schedule of compliance the final limit shall go
into effect.
The SIU was not in SNC for the July to December 2023 reporting period.
CI

During the SIU's third quarter self -monitoring, one discharge day of Ammonia,
NO2+NO3, Total Nitrogen, and TKN composites was rejected because there
were too few aliquots.
A modification to the schedule of compliance in the SIU's permit was issued on
08/31/2023. The modification extended the deadlines for Activities c through h to
09/22/2023 through 11/14/2023. The expiration date of the schedule of
compliance was moved to 11/14/2023.
An additional modification to the schedule of compliance was issued 10/17/2023.
The modification extended the deadlines for Activities c through h to 11/15/2023
through 12/14/2023. The expiration date of the schedule of compliance was
moved to 12/14/2023.
The schedule of compliance expired on 12/14/2023; the SIU completed all
required activities and demonstrated the ability to consistently comply with permit
limits. The Control Authority confirmed the completion of all activities conducted
by the SIU as required by the schedule of compliance in a letter dated
01 /30/2024.
During the SIU's fourth quarter self -monitoring, two discharge days of Ammonia,
NO2+NO3, Total Nitrogen, and TKN composites were rejected because there
were too few aliquots and five discharge days were unable to be collected due to
no flow, and two days were not collected as required by the permit.
The annual inspection was conducted on 06/29/2023.
5018 Greasecycle, LLC
The SIU was not in SNC for the January to June 2023 reporting period.
During the Control Authority's first quarter monitoring event, one day of
composite samples was rejected due to not enough aliquots, and one day of
samples was unable to be collected due to no flow.
During the Control Authority's second quarter monitoring event, one day of
composite samples was rejected as they were not collected within the prescribed
time frame and one day of composite samples was unable to be collected due to
no flow.
The permit was modified on 06/01/2023 and was effective through 09/30/2023.
The modification includes the following: Part III.G was modified to include
requirements for monitoring the volume of grease trap waste received as well as
additional instructions for documentation in the operator logbook. This was
completed due to the SIU's request to accept grease trap waste from third party
haulers.
5

The SIU was not in SNC for the July to December 2023 reporting period.
The permit was renewed on 10/01/2023 and will be effective until 09/30/2028.
The modification includes the following: Updated the pretreatment equipment to
better delineate between process treatment and wastewater pretreatment,
updated the facility diagram and the description of discharges, daily Maximum
Flow limit was increased to 0.045 MGD, and a limit of 2,700 Ibs/day was
established for CBOD. SIU sampling frequency was reduced from monthly to
quarterly for all parameters except PCBs; PCB sampling frequency was reduced
from 4 days per month to 1 day per month for this parameter. The requirement
for the permittee to conduct ELISA screening tests was eliminated and multiple
revisions were made to the Special Conditions, describing sample retention
requirements, actions the Permittee should take if PCBs are detected, and
requiring the Permittee to develop a PCB plan and submit annual certifications.
The SIU appealed the permit modification in a letter dated 10/04/2023. As part of
the appeal process, an Informal Review was held with the SIU on 12/13/2023.
The SIU sought to increase the cBOD permit limit to 2,950 Ibs/day and the
Maximum Flow Rate to 200 GPM. The SIU was amenable to the new sampling
frequency of their permit, but wanted to have the most cBOD allocation they
could without increasing the sampling frequency. Likewise, the industry
presented rationale for a higher flow rate based on their observations at another
of their facilities and in conjunction with Special Condition H. which prohibits
discharge from the dewatering trailer without the DAF discharging. As a result of
the appeal, the permit was modified with an effective date of 2/01/2024 and is
effective until 09/30/2028. The changes resulting from the appeal are as follows:
increased the Maximum Flow Rate limit to 150 GPM. A new footnote was added
to Part I.B which defines a Maximum Flow Rate Violation as being one which
lasts 5 or more consecutive minutes. The SIU accepted this decision in a letter
dated 01/19/2024.
The SIU discharged a slug of Oil and Grease on 08/25/2023 at 750 mg/I, which is
2.5 times the permit limit of 300 mg/l. An NOV with a civil penalty will be issued in
2024. The slug was not considered SNC due to the compliance history of the SIU
and because there was no impact to the POTW.
During the Control Authority's third quarter monitoring event, one day of
composite samples was rejected due to too few aliquots, and one day of
composite samples was unable to be collected due to no flow.
During the Control Authority's fourth quarter monitoring event, one day of
composite samples was unable to be collected due to no flow, one day of
maximum flow rate was not able to be recorded accurately because of minimal
flow, and two days of grab samples were unable to be collected due to no flow.
The annual inspection was conducted on 06/13/2023.
R

0170 Hardcoatings, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 07/21/2023.
5012 Haz—Mat Environmental Services, LLC
The SIU was not in SNC for the January to June 2023 reporting period.
The permit was renewed on 01/01/2023 and will be effective until 12/31/2026.
The renewal included the following: the name of the industry was updated to
reflect the most recent wastewater survey, the equipment list was updated, and
updates were made to the footnotes below the limits table, as were the
definitions for sampling frequencies. Adjustments to language related to TTOs
were also made.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 12/08/2023.
0649 Norfolk Southern Railway - Charlotte Roadway Shop
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
During the Control Authority's third quarter monitoring event, one day of
composites was rejected due to insufficient aliquots.
The annual inspection was conducted on 04/04/2023.
Norfolk Southern Railway was a recipient of the CLTWater Environmental
Excellence 7th-year Platinum Award for 2022.
0498 Unifirst Corporation
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU discharged a slug of Oil and Grease on 03/31/2023 at 1300 mg/I, which
is 3.9 times the permit limit of 330 mg/I. An NOV with a civil penalty of $100.00
was issued on 08/24/2023. The slug was not considered SNC due to the
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compliance history of the SIU and because there was no impact to the POTW.
The penalty was applied to their bill on 08/30/2023.
The permit was renewed on 04/01/2023 and will be effective until 03/31/2028.
Changes to the permit include the following: TSS limit was changed from 733
Ibs/day to 850 Ibs/day and a Silver monitoring requirement was established.
During the Control Authority's first quarter monitoring event, one day of
composite samples was not collected due to a sampling equipment error.
The SIU was not in SNC for the July to December 2023 reporting period.
UniFirst Corporation will be issued an NOV with a civil penalty in 2024 for failing
to report as required by their permit. During a review of industry data, it was
found that the SIU failed to meet their Silver quarterly monitoring requirements
that were added in the SIU's 2023 permit renewal. This violation was not
considered SNC because of the compliance history of the SIU and because there
was no impact to the POTW. The industry does not have limits for Silver.
The annual inspection was conducted on 09/19/2023.
1.1

Irwin Creek WWTP
1020 AERC Acquisition Corporation d/b/a DART, A Clean Earth Company
The SIU was not in SNC for the January to June 2023 reporting period.
The Permittee did not discharge during the month of March; therefore, no
monitoring was conducted.
The Permittee did not discharge during the second quarter; therefore, no
monitoring was conducted.
The SIU was not in SNC for the July to December 2023 reporting period.
The Permittee did not discharge during the third quarter; therefore, no monitoring
was conducted.
The Permittee did not discharge during the month of November; therefore, no
monitoring was conducted.
There were two sampling events that took place during the fourth quarter. During
one of the Control Authority's sampling events the PCB sample data was
rejected because the data was reported as non -detect above the permit limit.
During the other sampling event the Control Authority only collected p-cresol.
During one of the SIU's sampling events Cyanide was not collected as required
by the permit.
The annual inspection was conducted on 09/12/2023.
AERC Acquisition Corporation d/b/a DART, A Clean Earth Company was a
recipient of the CLTWater Environmental Excellence Silver Award for 2022.
3024 ALSCO, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 09/29/2023.
Alsco, Inc. was a recipient of the was a recipient of the CLTWater Environmental
Excellence Silver Award for 2022.
0060 Aramark Uniform Services, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
0

The SIU was not in SNC for the July to December 2023 reporting period.
The SIU was issued an ATC on 04/20/2023 to replace their existing DAF with an
Ellis Water Solutions DAF-250, tube flocculator, a 6,000-gallon shaker screen pit,
and other necessary components.
The annual inspection was conducted on 10/18/2023.
Aramark Uniform Services, Inc. was a recipient of the CLTWater Environmental
Excellence Silver Award for 2022.
0665 Charlotte Pipe and Foundry Company
The SIU was not in SNC for the January to June 2023 reporting period.
Oil and Grease was collected as a surrogate for TTO for first and second quarter
SIU self -monitoring.
The SIU was not in SNC for the July to December 2023 reporting period.
Oil and Grease was collected as a surrogate for TTO for third and fourth quarter
SIU self -monitoring.
The SIU is in the process of shutting down completely and has commenced
moving to their new site in Oakboro, NC. Some process wastewater is still being
generated on site and the pretreatment system is still functioning to ensure
effluent is within permit requirements.
The SIU filed the required TTO certifications in lieu of monitoring to meet 40 CFR
433 requirements.
The annual inspection was conducted on 10/17/2023.
Charlotte Pipe and Foundry Company was a recipient of the CLTWater
Environmental Excellence 3rd year Platinum Award for 2023.
1002 Chematron, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
During the Control Authority's third quarter sampling event, the Control Authority
only collected three composite samples as one day of composites was rejected
because the aliquots were out of compliance.
10

The annual inspection was conducted on 06/01/2023.
Chematron, Inc. was a recipient of the CLTWater Environmental Excellence Gold
Award for 2022.
1007 Chesapeake Treatment Company
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 06/01/2023.
3007 Cintas Corporation #200
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
Only three days of composite samples were collected during the Control
Authority's fourth quarter sampling event because of a sampling equipment error.
The annual inspection was conducted on 07/12/2023.
Cintas Corporation #200 was a recipient of the CLTWater Environmental
Excellence Gold Award for 2022.
0429 DyStar Carolina Chemical
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
A written notice was submitted to Dystar Carolina Chemical on 05/16/2024
requiring that the SIU create and submit a Standard Operating Procedure (SOP)
outlining procedures relating to actions in the event of a power outage or
malfunction of their meter and requiring regular checks of the meter. The SIU
was required to submit these because power to their flow meter was
disconnected due to utility construction in the area. While the power interruption
was out of their control, the SIU failed to notify the Control Authority of the issue
in a timely manner. This SOP was submitted to CLTWater on 07/10/2023.
The annual inspection was conducted on 12/07/2023.
3008 Express Container Services
The SIU was in SNC for the January to June 2023 reporting period.
11

The SIU was in SNC due to exceeding the 33% TRC threshold for TTOs during
the January to June 2023 reporting period (out of two Compliance Judgement
Points for TTOs, one was a TRC violation, which is 50.0%). An NOV was issued
on 10/17/2023 with a civil penalty of $500.00. The penalty was paid on
10/24/2023.
During the Control Authority's second quarter monitoring event, one CBOD
composite sample was rejected because it was reported as a greater than value.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 06/06/2023.
The SIU was published in the Charlotte Business Journal on 12/15/2023.
3022 Express Container Services
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the Jucly to December 2023 reporting period.
The annual inspection was conducted on 06/06/2023.
Express Container Services (IUP# 3022) was a recipient of the CLTWater
Environmental Excellence Silver Award for 2022.
1015 Generics Bidco II, LLC, dba Prinston Laboratories
The SIU was not in SNC for the January to June 2023 reporting period.
An NOV was issued on 03/06/2023 with a civil penalty of $100.00 for exceeding
the 33% TRC threshold for TTOs during the July to December 2022 reporting
period. The penalty was added to their bill on 03/08/2023.
During the Control Authority's first quarter monitoring event, one day of
composite samples was not collected due to a sampler failure.
During the Control Authority's second quarter monitoring event, one day of
composite samples was rejected because it was a non -representative sample
based on the number of aliquots collected out of the total possible number of
aliquots.
During the SIU's second quarter self -monitoring event, one day of composite
samples was rejected due to too few aliquots, and the results for 524.4
Pharmaceutical parameters Acetone, Methylene Chloride, and Ethyl Acetate
were rejected for being reported as non -detect above the permit limit. The SIU's
12

third quarter self -monitoring event was submitted to satisfy compliance
monitoring requirements.
The SIU was in SNC for the July to December 2023 reporting period.
The SIU was in SNC due to submitting their Wastewater Survey more than 45
days late. The survey was due on 09/02/2023 but was not received until
11/29/2023. An NOV was issued on 12/26/2023 with a civil penalty of $100.00.
The penalty was added to their bill on 01/02/2024.
During the Control Authority's fourth quarter monitoring event, one day of
composite samples was rejected because there were too few aliquots.
The annual inspection was conducted on 11/29/2023.
The SIU will be published.
3031 Greenway Waste Solutions
The SIU was not in SNC for the January to June 2023 reporting period.
An NOV with a civil penalty of $500.00 was issued to the SIU on 02/17/2023 for a
slug of Oil and Grease that occurred on 12/07/2022. The penalty was added to
their bill on 02/22/2023.
During the Control Authority's second quarter monitoring event, one day CBOD
composite sample was rejected because it was reported as a greater than value.
The SIU was not in SNC for the July to December 2023 reporting period.
The permit was modified on 12/01/2023 and will be effective until 08/31/2026.
The pretreatment equipment list was updated to reflect changes to the equipment
and permittee sampling frequency was modified from four days per quarter to
one day per month for PCBs. The requirement for the permittee to conduct
ELISA screening tests was eliminated and multiple revisions were made to the
Special Conditions describing sample retention requirements, actions the
Permittee should take if PCBs are detected, and requiring the Permittee to
develop a PCB plan and submit annual certifications.
The permit was modified on 01/01/2024 and will be effective until 08/31/2026.
The modification corrected the sampling type for Cyanide from composite to
grab.
The annual inspection was conducted on 07/11/2023.
0117 Independent Beverage Company
13

The SIU was not in SNC for the January to June 2023 reporting period.
Independent Beverage Company was issued an NOV on 12/20/2022 with a civil
penalty of $500.00 for a slug of Oil and Grease that occurred on 10/14/2022. The
penalty was added to their bill on 01/23/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 10/09/2023.
During the Control Authority's third quarter monitoring event, one day of
composite sample data was rejected because it was a non -representative
sample based on the number of aliquots collected out of the total possible
number of aliquots.
1024 Liquid Environmental Solutions of Georgia, LLC.
The SIU was not in SNC for the January to July 2023 reporting period.
An NOV with a civil penalty of $5,000.00 was issued on 02/17/2023 for slugs of
Oil and Grease that occurred on 07/14/2022 and 07/15/2022. The penalty was
added to their bill on 03/08/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The permit was modified on 12/01/2023 and will be effective until 09/30/2026.
The description of discharge was updated, and permittee sampling frequency
changed from 4 days per month to 1 day per month for PCBs. The requirement
for the permittee to conduct ELISA screening tests was eliminated and multiple
changes were made to the Special Conditions, describing sample retention
requirements, actions the Permittee should take if PCBs are detected, and
requiring the Permittee to develop a PCB plan and submit annual certifications.
The annual inspection was conducted on 07/12/2023.
1029 National Container Group
The SIU was not in SNC for the January to June 2023 reporting period.
An ATC was issued to the SIU on 10/10/2022 for installation of new pretreatment
equipment. This equipment consists of three 4,500-gallon wastewater holding
tanks, one 4,200-gallon influent tank, physical/chemical treatment and pH
adjustment, including two 1,500-gallon reaction tanks, two 2,000-gallon settling
tanks, chemical feed systems, and chemical storage, a dissolved air flotation
system, one 400-gallon effluent tank, one 270-gallon reuse sump, four 2,500-
gallon reuse holding tanks, one 400-gallon sludge storage tank, a plate and
frame filter press, one 270-gallon filtrate sump, an ISCO Signature flowmeter with
14

a bubbler, a large 60-degree trapezoidal flume, and one 500-gallon effluent
sump.
The SIU was issued a new permit effective from 04/24/2023 to 04/30/2024. The
permit was issued in compliance with 40 CFR 403 and all other lawful standards
and regulations. Most parameters are set for monitoring only to establish
baseline data. Limits for flow volume, CBOD, Oil and Grease, and TTOs were
applied to prevent damage to the POTW. Self -monitoring is required monthly for
all permit parameters.
The SIU did not discharge during the second quarter therefore no monitoring was
conducted.
The SIU was in SNC for the July to December 2023 reporting period.
The SIU did not discharge during the third quarter therefore no monitoring was
conducted. The SIU's first process discharge occurred in November 2023.
The SIU discharged slugs of TTOs on 11/08/2023, 12/06/2023, and 12/12/2023,
at concentrations of 37.52 mg/I (7.5 times the limit of 5.0 mg/1), 19.69 mg/I (3.9
times the limit), and 79.63 mg/I (15.9 times the limit) respectively. These slugs
were not considered SNC because there was no impact to the POTW as a result
of these discharges.
The TTO results also included concentrations of Bromomethane (methyl
bromide) above Gas/Vapor Toxicity screening levels. Bromomethane was
detected at 0.23 mg/I on 11/08/2023, 1.2 mg/I on 12/06/2023, and 13 mg/I on
12/12/2023. The screening level for Bromomethane is 0.002 mg/I. This discharge
is considered a violation of the Prohibited Discharge Standards in Section 23-79
of the SUO and is therefore also considered SNC.
The SIU discharged a slug of Oil and Grease on 12/08/2023 with the result of
420 mg/I, which is 2.1 times the limit of 200 mg/l. The slug was not considered
SNC because there was no impact to the POTW.
The SIU was in SNC due to exceeding the 33% TRC threshold and the 66%
chronic threshold for TTOs during the July to December 2023 reporting period.
Out of three Compliance Judgement Points (CJPs) for TTOs, three were TRC
violations, which is 100.0%.
NOVs with civil penalties will be issued in 2024 for the slugs, TRC violation, and
violations of prohibited discharge standards and will include requirements for
corrective action.
During the December monitoring event, one day of composites for both SIU self -
monitoring and Control Authority monitoring was rejected because they were
15

non -representative samples based on the number of aliquots collected out of the
total possible number of aliquots.
The annual inspection was conducted on 08/17/2023.
The SIU will be published.
0121 Pan-Glo Charlotte
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
During the Control Authority's fourth quarter monitoring event, one day of
composite sample data was rejected because it was a non -representative
sample based on the number of aliquots collected out of the total possible
number of aliquots.
The annual inspection was conducted on 07/24/2023.
3009 Quala Services, LLC
This SIU was not in SNC for the January to June 2023 reporting period.
The SIU discharged a slug of Oil and Grease on 03/06/2023 at 240 mg/I which
was 2.4 times the permit limit of 100 mg/I. An NOV was issued to the SIU on
12/27/2023 with a civil penalty of $500.00. This violation was not considered
SNC because there was no impact to the POTW. The SIU intends to pay the
penalty via check; payment is pending.
The SIU was in SNC for the July to December 2023 reporting period.
The SIU was in SNC for exceeding the 33.3% TRC threshold for Phenols for the
July to December 2023 reporting period. Out of three CJPs for phenols, one was
a TRC violation, which is 33.3%. An NOV will be issued in 2024.
The annual inspection was conducted on 07/11/2023.
The SIU will be published.
1009 Qualawash Holdings, LLC. (Formerly Trimac Transportation dba National
Tank Services)
The SIU was not SNC for the January to June 2023 reporting period.
On 03/16/2023 a jointly signed permit transfer letter was received requesting the
transfer of the permit from Trimac Transportation to Qualawash Holdings, LLC in
16

association with a sale of the site. Purchase of the site was completed on
03/10/2023.
The permit was modified with an effective date of 04/11/2023 and is effective
until 02/28/2027. The permit modification included the following changes:
updated the industry name on the cover page, updated the site map to reflect the
name change.
The SIU was not in SNC for the July to December 2023 reporting period.
On 08/08/2023, during the Control Authority's third quarter monitoring event, the
Control Authority's sampler was unplugged. As a result, there were only three
days of composites collected during this event. The SIU was also conducting
self -monitoring at this time, and it was determined the sampler was inadvertently
unplugged by the SIU's contract laboratory.
The SIU was issued an NOV with civil penalty of $500.00 on 12/18/2023 for the
interference with the Control Authority's sampling equipment which occurred
08/08/2023. This violation was not considered SNC because there was no
evidence of intent to disrupt Control Authority sampling, and the SIU was able to
submit valid sampling results for the same sampling event. The penalty was
added to the SIU's bill on 01/12/2024.
The annual inspection was conducted on 06/26/2023.
1026 Total Clean of North Carolina, LLC
The SIU was not in SNC for the January to June 2023 reporting period.
During the SIU's second quarter self -monitoring event, three days of composites
were rejected because they were non -representative samples based on the
number of aliquots collected out of the total possible number of aliquots. The
SIU's third quarter self -monitoring event was used to satisfy the compliance
monitoring requirements for this violation.
The SIU was not in SNC for the July to December 2023 reporting period.
Total Clean, LLC discharged a slug of Chromium on 11/14/2023 at 8.9 mg/I,
which is 35.6 times the permit limit of 0.25 mg/I. A Nickel slug was also
discharged on 11/14/2023 at 6.9 mg/I, which is 8.2 times the permit limit of 0.84
mg/I. Another Chromium slug was also discharged on 11/15/2023 at 4.1 mg/I,
which is 16.4 times the permit limit of 0.25 mg/l. The slugs were not considered
SNC because there was no impact to the POTW. The SIU was issued an NOV
on 2/5/2024 with a civil penalty of $200; payment is pending.
During the Control Authority's third quarter monitoring event, one day of
composite sample data was rejected because it was a non -representative
17

sample based on the number of aliquots collected out of the total possible
number of aliquots.
The annual inspection was conducted on 10/17/2023.
0125 Trane Charlottes
The SIU was not in SNC for the January to June 2023 reporting period.
Trane did not discharge during the month of January; therefore, no monitoring
was conducted.
The SIU was not in SNC for the July to December 2023 reporting period.
Trane did not discharge during the month of December; therefore, no monitoring
was conducted.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 11/08/2023.
Trane Charlotte was a recipient of the CLTWater Environmental Excellence Gold
Award for 2022.
1028 Vest Water Treatment Plant
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU only discharged for one day in January 2023, therefore one composite
sample and two grab samples were collected for the month.
During the Control Authority's February monitoring event one day of samples
was unable to be collected due to insufficient flow.
The SIU did not discharge in March or April of 2023, therefore, no monitoring was
conducted.
During the Control Authority's May monitoring event one day of composite
samples was unable to be collected due to absence of flow.
The SIU was not in SNC for July to December 2023 reporting period.
The annual inspection was completed on 9/26/2023.
1027 Zero Waste Recycling, LLC
The SIU was not in SNC for the January to June 2023 reporting period.
iN

An NOV was issued to Zero Waste Recycling on 12/20/2022 with a civil penalty
of $300.00 for slug discharges of Tin that occurred in August 2022. The penalty
was paid on 01/04/2023.
A second NOV was also issued to the SIU on 12/20/2022 with a civil penalty of
$500.00 for slug discharges of Tin that occurred in August and September 2022.
The penalty was paid on 01/04/2023.
An NOV was issued on 03/06/2023 with a civil penalty of $100.00 because Zero
Waste exceeded the 33% TRC threshold for TTOs during the January to June
2022 reporting period. The penalty was added to their bill on 03/07/2023.
Zero Waste Recycling, LLC discharged a slug of TTO on 12/09/2022, a slug of
Oil and Grease on 12/12/2022, and slugs of n-Octadecane on 12/09/2022 and
12/14/2022. The TTO slug was discharged at 23.95 mg/I which is 4.8 times the
permit limit, the Oil and Grease slug was discharged at 790 mg/I which is 2.6
times the permit limit, and the n-Octadecane slugs were discharged at 21 mg/I
and 1 mg/I which are 69.5 and 3.3 times the permit limit, respectively. Zero
Waste Recycling, LLC was issued an NOV on 02/17/2023 with a civil penalty of
$300.00. These slugs were not considered SNC because there was no impact to
the POTW. The penalty was added to their bill on 03/20/2023.
The permit was renewed on 05/01/2023 and will be effective until 04/30/2028.
The renewal includes the following: numerical limits for Barium, Cyanide, and
Selenium were established, the Molybdenum limit was reduced, the monitoring
frequency was changed from monthly to quarterly, the definitions section of the
permit was updated, and Special Condition J, which prohibited the SIU from
discharging prior to completion of construction of all pretreatment equipment was
removed from the permit as it was no longer applicable.
The SIU was in SNC for the July to December 2023 reporting period.
The SIU discharged a slug of Tin on 08/22/2023 at 6.06 mg/I, which is 36.72
times the permit limit of 0.165 mg/I. An NOV with a civil penalty of $1,000.00 was
issued 12/26/2023. The slug was not considered SNC because there was no
impact to the POTW. The penalty was paid on 12/29/2023. The NOV also
required the SIU to evaluate Best Management Practices and submit a follow up
report. This report was received on 01/26/2024. The SIU plans to conduct
retraining for wastewater technicians to ensure wastewater tanks are cleaned
regularly, screening is conducted for incoming wastes and treated wastewater,
and that wastewater not meeting permit limits is retreated or sent for
solidification.
The SIU was in SNC due to exceeding the 33% TRC threshold for TTOs during
the July to December 2023 reporting period (out of five CJPs for TTOs, two were
TRC violations, which is 40%). An NOV will be issued in 2024.
19

The annual inspection was conducted on 03/01/2023.
The SIU will be published.
20

McAlpine Creek WWTP
0352 Aplix, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was completed on 10/12/2023.
0505 Archroma Textile Effects (formerly Huntsman International, LLC)
The SIU was not in SNC for the January to June 2023 reporting period.
The was permit was modified effective 01/03/2023 to change the name of the
Permittee from Huntsman International, LLC to Archroma Textile Effects due to the
sale of the company.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU has notified the Control Authority of their intent to close; this permit will
be dropped in 2024.
The annual inspection was conducted on 08/15/2023.
Huntsman International, LLC was a recipient of the CLTWater Environmental
Excellence 2nd Year Platinum Award for 2022.
3010 Ariobex America, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 08/30/2023.
3028 Bakkavor Foods USA, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
An NOV was issued to the SIU on 04/11/2023 with a civil penalty of $1,500.00 for
a slug of Oil and Grease that occurred on 11/11/2022. The penalty was added to
their bill on 04/14/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
21

The annual inspection was conducted on 08/17/2023.
3016 Brenntag Mid -South, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
This permit was renewed on 02/01/2023 and will be effective until 01/31/2028.
Cooling tower bleed -off was removed from the description of discharges. The
cyanide limit was dropped and changed to monitoring only. Limits for Ammonia,
cBOD, Chromium, Copper, Lead, Nickel, and TTOs were updated to reduce the
number of decimal places used. Silver monitoring was added due to several
detections in the effluent and because it is a pollutant of concern to the POTW.
The call requirement for batch dischargers was removed from Part I.C.2.
Brenntag Mid -South, Inc. discharged a slug of TSS during their self -monitoring
event on 04/11/2023 at a loading of 206.8 Ibs, which is 5.2 times the permit limit
of 40.0 Ibs/day. Brenntag Mid -South, Inc. also discharged a slug of TSS during
the Control Authority's sampling event on 04/11/2023 at a loading of 247.4 Ibs,
which is 6.2 times the permit limit of 40.0 Ibs/day. Brenntag Mid -South, Inc. was
issued an NOV for these violations on 08/28/2023 with a civil penalty of $500.00.
These slugs were not considered SNC because of the compliance history of the
SIU and because there was no impact to the POTW. The penalty was added to
their bill on 09/21/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 05/12/2023.
1003 Carolina Foods, LLC
The SIU was not in SNC for the January to June 2023 reporting period for Pipe
001, Pipe 002, and Pipe 003.
During the Control Authority's first quarter monitoring event, one day of
composite sample data was rejected at Pipe 002 because it was a non-
representative sample based on the number of aliquots collected out of the total
possible number of aliquots.
Carolina Foods, LLC failed to record effluent flow records at Pipe 003 from
01/19/2023 through 02/07/2023, which is in violation of Part I.D.6 of their permit.
Carolina Foods, LLC was issued an NOV on 03/14/2023 with a civil penalty of
$2,000.00. This violation was not considered SNC because there was no impact
to the POTW. The penalty was paid on 04/04/2023.
During their first quarter monitoring event, Carolina Foods, LLC failed to monitor
for four consecutive discharge days at Pipe 002 as required, which is in violation
of Part I.B of their permit. Carolina Foods, LLC was issued an NOV on
22

05/15/2023 with a civil penalty of $100.00. This violation was not considered
SNC because there was no impact to the POTW. The penalty was paid on
05/31 /2023.
Carolina Foods, LLC discharged a slug of Oil and Grease from Pipe 002 on
02/25/2023 at 814 mg/I, which is 4.07 times the permit limit of 200 mg/I. A TSS
slug was also discharged on 02/25/2023 at 139 Ibs/day, which is 6.32 times the
permit limit of 22 Ibs/day. These slugs were not considered SNC because there
was no impact to the POTW. The SIU was issued an NOV on 06/07/2023 with a
civil penalty of $600. The penalty was paid on 06/21/2023.
Carolina Foods, LLC discharged a slug of Zinc at Pipe 002 on 03/15/2023 at
0.064 Ibs/day, which is 3.6 times the permit limit of 0.018 Ibs/day. The slug was
not considered SNC because there was no impact to the POTW. The SIU was
issued an NOV on 07/17/2023 with a civil penalty of $100. The penalty was
added to the SIU's bill on 09/11/2023. The SIU was also required to submit a
report identifying the cause of the violation; this was received on 06/02/2023. The
SIU initially thought that it was potentially a blockage in the Control Authority's
gravity main causing the violation (the SIUs Zinc limit is in Ibs/day, and high flow
readings contributed to the slug level zinc result). The Control Authority
performed a CCTV inspection on 06/29/2023 a determined there was no
blockage in the gravity main. Carolina Foods, LLC later determined that their
lab's sample tubing was likely causing debris to collect in the flume and causing
obstruction.
Carolina Foods, LLC discharged a slug of Oil and Grease at Pipe 003 on
06/06/2023 at 500 mg/I, which is 2 times the permit limit of 250 mg/I. A TSS slug
was also discharged at Pipe 002 on 06/07/2023 at 102 Ibs/day, which is 4.6
times the permit limit of 22 Ibs/day. The slugs were not considered SNC because
there was no impact to the POTW. The SIU was issued an NOV on 08/28/2023
with a civil penalty of $600. The penalty was paid on 09/20/2023. The SIU was
also required to submit a report outlining its training procedures for employees
responsible for ensuring these violations do not occur; this was received on
10/12/2023. Carolina Foods, LLC provided retraining for their staff regarding spill
containment procedures and waste disposal procedures.
The SIU was not in SNC for the July to December 2023 reporting period for Pipe
001 and Pipe 002.
The SIU was in SNC for the July to December 2023 reporting period for Pipe
003.
Carolina Foods, LLC discharged a slug of Oil and Grease at Pipe 002 on
08/19/2023 at a concentration of 2,890 mg/I, which is 14.5 times the permit limit
of 200 mg/l. The SIU was issued an NOV on 12/18/2023 with a civil penalty of
$500.00. This slug was not considered SNC because there was no impact to the
POTW. The penalty was paid on 01/22/2024.
23

Carolina Foods, LLC discharged a slug of Oil and Grease at Pipe 003 on
08/29/2023 at a concentration of 587 mg/I, which is 2.3 times the permit limit of
250 mg/I. The SIU was issued an NOV on 12/18/2023 with a civil penalty of
$500.00. This slug was not considered SNC because there was no impact to the
POTW. The penalty was paid on 01/22/2024.
Carolina Foods, LLC discharged a slug of TSS at Pipe 002 on 09/19/2023 at
209.6 Ibs/day, which is 9.5 times the permit limit of 22 Ibs/day. The SIU was
issued an NOV on 12/18/2023 with a civil penalty of $1000.00. This slug was not
considered SNC because there was no impact to the POTW. The penalty was
paid on 01/22/2024.
During the Control Authority's third quarter monitoring event for Pipe 002, one
day of composite sample data was rejected because it was a non -representative
sample based on the number of aliquots collected out of the total possible
number of aliquots.
Carolina Foods, LLC discharged a slug of Oil and Grease at Pipe 001 on
10/31/2023 at a concentration of 540 mg/I, which is 2.7 times the permit limit of
200 mg/I. The SIU was issued an NOV on 2/2/2024 with a civil penalty of
$100.00. This slug was not considered SNC because there was no impact to the
POTW. The penalty was paid on 02/12/2024.
The permit was modified with an effective date of 12/01/2023. The permit
modification included the following change: the WWTP that the Permittee
discharges to was changed from Irwin Creek WWTP to McAlpine Creek WWTP.
The SIU was in SNC at Pipe 003 due to exceeding the 33% TRC threshold for
pH during the second reporting period (out of 27 CJPs for pH, 15 were TRC
violations, which is 55.6%). An NOV with a civil penalty will be issued for this
violation in 2024. The SIU was also in SNC at Pipe 003 due to exceeding the
66% chronic violation threshold for pH during the second reporting period (out of
27 CJPs for pH, 18 were TRC violations, which is 55.6%). An NOV with a civil
penalty will be issued for this violation in 2024.
The annual inspection was conducted on 10/11/2023.
The SIU will be published.
3014 Charlotte Plating, Inc.
The SIU discontinued discharge in December of 2022. The closing inspection
was conducted on 12/21/2022. On 02/17/2023 a IUP Permit Drop Request was
submitted to NCDEQ; it was approved on 03/21/2023. No sampling was
24

conducted and no inspections were completed in 2023 because the facility was
closed.
3019 Cintas Corporation 99K
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 07/12/2023.
Cintas Corporation 99K was a recipient of the CLTWater Environmental
Excellence Silver Award for 2022.
0370 Duff -Norton
The SIU was not in SNC for the January to June 2023 reporting period.
The Control Authority did not collect a sample for Mercury analysis due to a
laboratory oversight; therefore, this pollutant of concern was not sampled at this
site in 2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The permit was renewed on 07/01/2023 and will be effective until 06/30/2028.
The renewal includes the following: the Description of Discharges section of the
permit was updated, the industry map was updated, the Ammonia limit was
changed to monitoring only, the Phosphorus limit was changed to monitoring
only, the Silver, Chromium, Copper, Nickel, Lead, TTO, and Zinc limits were all
reduced due to the application of the combined wastestream formula for dilute
flows.
The SIU filed the required TTO certifications in lieu of monitoring in the first,
second, and fourth quarters. The SIU conducted TTO analysis in the third
quarter.
The annual inspection was conducted on 08/17/2023.
Duff -Norton was a recipient of the CLTWater Environmental Excellence Gold
Award for 2022.
0618 Frito-Lay Incorporated
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.

The annual inspection was conducted on 10/12/2023.
Frito-Lay Incorporated was a recipient of the CLTWater Environmental
Excellence Gold Award for 2022.
0500 IGM Resins USA
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The permit was renewed on 11 /01 /2023 and with an expiration date of
10/31/2028. The renewal includes the following: updated the limits calculations
for 40 CFR 414 regulated compounds based on updated CWF data and changed
the O&G limit to 350 mg/L from 800 mg/L based on historical data.
During the SIU's November self -monitoring event, three days of composite
sample data were rejected because they were non -representative samples
based on the number of aliquots collected out of the total possible number of
aliquots. No compliance monitoring was completed since the industry ceased
discharge and closed in early December.
No sampling was done in December because the facility did not discharge and
then closed. The Control Authority did not conduct a sampling event in the fourth
quarter due to the facility closure.
The Permittee ceased process operations and began the process of closing the
facility in 2023. On 11/27/2023 the Permittee notified Charlotte Water that they
had ceased discharge and severed their connection to the collection system. An
informal request to close the permit was received and a preliminary closure
inspection was performed on 11/28/2023, but Charlotte Water opted to leave the
permit open until all pending self -monitoring data was received. Once all pending
data was received the signed formal closure request was submitted to the
Control Authority on 12/08/2023 and a final closure inspection was performed on
12/08/2023.
On 12/08/2023 a IUP Permit Drop Request was submitted to NCDEQ; it was
approved on 01/05/2024.
The annual inspection was conducted on 03/14/2023.
3030 Inolex, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was issued three NOVs on 12/21/2022; these were for the phosphorous
slug load that occurred on 08/12/2022, Oil and Grease slug loads that occurred on
26

07/13/2022 and 07/14/2022, and an Oil and Grease slug load that occurred on
08/23/2022. The civil penalties for these NOVs were $100.00, $4,000.00, and
$2,000.00 respectively. The penalties were paid on 01/10/2023.
An NOV with a civil penalty of $100.00 was issued on 01/17/2023 for failing to
conduct quarterly sampling in November of 2022 as required by the permit. The
penalty was paid on 02/07/2023.
The SIU was issued an NOV on 02/17/2023 with a civil penalty of $2,000 for a slug
of Oil and Grease that occurred on 12/07/2022. The penalty was paid on
03/24/2023.
The SIU disrupted the Control Authority's first quarter sampling event, which is in
violation of Section 23-99 of the SUO. The SIU's operator removed the sampling
probe to while cleaning the flume prior to beginning discharge on 03/21/2023. The
operator did not return the probe to the flume before discharging wastewater,
resulting in missed aliquots in the Control Authority's composite sample. The
Control Authority's sample technician replaced the probe when arriving on site and
the composite sample collected was deemed representative as only a small portion
of potential aliquots were missed. An NOV with a civil penalty of $500.00 was
issued on 05/15/2023 for this violation. The violation was not considered SNC
because there was no evidence of intent to disrupt sampling and no impact to the
POTW as a compliant sampling event was completed. The SIU submitted a report
to the root cause of the interference on 04/21/2023 as required by the NOV. The
report mentioned the cause of the incident and the corrective actions (such as
modifying the SOP to prohibit any form of tampering of the Control Authority's
equipment, assigning responsible personnel for conducting sampling tasks and
adding locks to sampling areas) that were taken to avoid future issues. The penalty
was paid on 06/13/2023.
The SIU was not in SNC for the July to December 2023 reporting period.
The permit was modified on 09/01/2023 and will be effective until 07/31/2026. The
modification includes the following: the equipment list was updated to reflect
installation of new pretreatment equipment, the industry map was updated, the
Schedule of Compliance was removed along with the interim effluent limits, and
Special Condition F was removed from the permit as it related to the Schedule of
Compliance.
During the Control Authority's third quarter monitoring event one day of samples
was unable to be collected due to lack of flow.
The SIU requested an ATC of their pretreatment system on 10/20/2023, which
involved the conversion of three existing storage tanks into equalization tanks,
installation of recirculation pumps and lines in tandem with flow equipment,
installation of discharge lines from DAF, installation of cooling loops and level
27

measurement installations. The SIU was issued an ATC on 11/03/2023. The SIU
projected completion date for installation is February 2024.
The annual inspection was conducted on 10/20/2023.
3021 Mecklenburg Co. Foxhole Landfill 521
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 04/10/2023.
Mecklenburg County Foxhole Landfill was a recipient of the CLTWater
Environmental Excellence 12th Year Platinum Award for 2022.
3027 Safe Fleet
The SIU was not in SNC for the January to June 2023 reporting period.
The permit has been renewed with no changes. Effective dates are from
01 /01 /2023 to 10/31 /2028.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 07/21/2023.
Safe Fleet was a recipient of the CLTWater Environmental Excellence Gold
Award for 2022.
0368 Siemens Energy, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
Siemens Energy, Inc. did not discharge during the first or second quarter of
2023, therefore no monitoring was conducted.
The SIU was not in SNC for the July to December 2023 reporting period.
Siemens Energy, Inc. did not discharge during the third or fourth quarter of 2023,
therefore no monitoring was conducted.
The annual inspection was conducted on 04/24/2023.

Siemens Energy, Inc. was a recipient of the CLTWater Environmental Excellence
Gold Award for 2022.
0364 Snyder's-Lance, Inc
The SIU was not in SNC for the January to June 2023 reporting period.
Snyder's-Lance discharged slugs of TSS on 02/16/2023 and 02/23/2023 at a
concentration of 3,030 mg/I which is 3.44 times the permit limit and a
concentration of 3,760 mg/I which is 4.27 times the permit limit. The SIU was
issued an NOV on 06/02/2023 with a civil penalty of $1,500. The slug was not
considered SNC because there was no damage to the POTW. The civil penalty
was paid on 06/29/2023. The SIU was required to submit a report identifying the
cause of the violation. The primary gearbox for their clarifier was broken, and
they were waiting for the parts to arrive. The SIU response was received on
08/03/2023. They did replace a broken gearbox, cleaned the SBR, and did
multiple additional pretreatment equipment repairs and replacements.
The SIU was not SNC for the July to December 2023 reporting period.
The annual inspection was conducted on 06/12/2023.
3029 Union County Public Works
The SIU was not in SNC for the January to June 2023 reporting period for Pipe
001, Pipe 002, Pipe 003, Pipe 004, and Pipe 005.
During the Control Authority's first quarter monitoring event at Pipe 001, one day
of composite sample data was rejected because the composite sampler program
ended early due to power failure.
During the Control Authority's first quarter monitoring event at Pipe 002, Pipe 004,
and Pipe 005 one day of composite sample data was rejected due to an insufficient
number of aliquots collected.
During the Control Authority's second quarter monitoring event at Pipe 002, three
days of composite samples were missed due to issues with sampling equipment.
The SIU was not in SNC for the July to December 2023 reporting period for Pipe
001, Pipe 002, Pipe 003, Pipe 004, and Pipe 005.
During the Control Authority's third quarter monitoring event at Pipe 002, one day
of composite sample data was rejected because it was a non -representative
sample based on the number of aliquots collected out of the total possible number
of aliquots.
The annual inspection was completed on 10/09/2023.
29

2117 Waste Connections of North Carolina, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
Waste Connections had no discharge in the January to June 2023 reporting
period, therefore no monitoring was conducted.
The SIU was not in SNC for the July to December 2023 reporting period.
Waste Connections had no discharge in the July to December 2023 reporting
period, therefore no monitoring was conducted.
In a letter dated 07/26/2023, Waste Connections indicated their intention not to
apply for renewal of their permit and to become a zero -discharge facility. The
industry had consulted with Charlotte Water for an approved lockout of their
discharge to prevent discharges to the collection system. The industry no longer
has the capacity to discharge process wastewater to the POTW from this
location, therefore it does not meet SIU criteria.
On 07/31/2023 the permit expired. On 08/10/2023 a UP Permit Drop Request
was submitted to NCDEQ; it was approved on 09/11/2023.
A closing inspection was conducted on 08/02/2023.
ce

Mallard Creek WWTP
2004 Avago Technologies U.S. Inc, A Broadcom Company
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
During the Control Authority's fourth quarter monitoring event one day of
composite samples was missed due to equipment error.
The annual inspection was conducted on 04/18/2023.
Avago Technologies U.S. Inc, A Broadcom Company was a recipient of the
CLTWater Environmental Excellence 2nd year Platinum Award for 2022.
2003 Carrier Corporation
The SIU was not in SNC for the January to June 2023 reporting period.
The SIU was not in SNC for the July to December 2023 reporting period.
During the Control Authority's third quarter monitoring event, one day of
composite samples was rejected because there too few aliquots.
The annual inspection was conducted on 09/14/2023.
Carrier Corporation was a recipient of the CLTWater Environmental Excellence
Gold Award for 2022.
2000 Mallard Creek Polymers, LLC
The SIU was in SNC for the January to June 2023 reporting period.
The SIU was in SNC due to exceeding the 33% TRC threshold for Ethylbenzene
during the first reporting period (out of three CJPs for Ethylbenzene, one was a
TRC violation, which is 33.3%). An NOV with SNC designation was issued on
10/17/2023 with a civil penalty of $100. The penalty was added to their bill on
11 /13/2023.
During the Control Authority's first quarter monitoring event one day of sampling
was missed due to no flow caused by a pump issue.
31

During the SIU's first quarter sampling event, three days of max flow were
rejected because the industry was able to show these values were incorrect due
to equipment error.
The SIU was not in SNC for the July to December 2023 reporting period.
An Administrative Letter was delivered to Mallard Creek Polymers on 11/09/2023
requiring that the SIU monitor for Styrene and Methyl Methacrylate at least four
consecutive days monthly using EPA method 624.1.
The annual inspection was conducted on 03/23/2023.
The SIU was published in the Charlotte Business Journal on 12/15/2023.
Mallard Creek Polymers was a recipient of the CLTWater Environmental
Excellence Silver Award for 2022.
6001 Wallace Farm, Inc.
The SIU was not in SNC for the January to June 2023 reporting period.
Wallace Farm Inc. did not discharge process wastewater from during the first or
the second quarter of 2023, therefore no monitoring was conducted. The SIU
normally uses the water stored in the settling pond to be reused in the
manufacturing process.
The SIU was not in SNC for the July to December 2023 reporting period.
The SIU did not discharge process wastewater from July through December;
therefore, no sampling was conducted. Wastewater was instead used to add
moisture to compost and for dust suppression.
The annual inspection was conducted on 05/04/2023.
Wallace Farm's wastewater is discharged to the Rocky River Wastewater
Treatment Plant, NPDES # NC0036269, under an Agreement with the Water and
Sewer Authority of Cabarrus County.
32

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
2. Pretreatment Performance Summary
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 charlottewater.org
,A Operated by the City of Charlotte

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1.
2.
Pretreatment Town Name: Charlotte Water
"Primary" NPDES Number NC00 24945
or Non Discharge Permit # if applicable =>
3.
PAR begin Date, please enter 01/01/yy
3. =>
01/01/23
4.
PAR end Date, please enter 12/31 /yy
4. =>
12/31 /23
5.
Total number of SIUs, includes CIUs
5. =>
56
6.
Number of CIUs
6. =>
24
7.
Number of SIUs with no IUP, or with an expired IUP
7. =>
0
8.
Number of SIUs not inspected by POTW
8. =>
1
9.
Number of SIUs not sampled by POTW
9. =>
4
10.
Number of SIUs in SNC due to IUP Limit violations
10. =>
6
11.
Number of SIUs in SNC due to Reporting violations
11. =>
1
12.
Number of SIUs in SNC due to violation of a compliance schedule, CO, AO or similar
12. =>
0
13.
Number of CIUs in SNC
13. =>
5
14.
Number of SIUs included in public notice
14. =>
7
15
Total number of SIUs on a compliance schedule, CO, AO or similar
15. =>
0
16.
Number ofNOVs, NNCs or similar assesed to SIUs
16. =>
32
17.
Number of Civil Penalties assessed to SIUs
17. =>
32
18.
Number of Criminal Penalties assessed to SIUs
18. _>
0
19.
Total Amount of Civil Penalties Collected 19. =>
$
28,200.00
20.
Number of SIUs from which penalties collected
20. =>
14
votes:
AO Administrative Order IUP Industrial User Pretreatment Permit POTW
CIU Categorical Industrial User NNC Notice of Non -Compliance SIU
Publicly Owned Treatment Works
Significant Industrial User
CO Consent Order NOV Notice of Violation SNC
Significant Non -Compliance
IU Industrial User PAR Pretreatment Annual Report
revised 1/2018: PAR PPS 2018

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
3. Significant Non -Compliance Report
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 charlottewater.org
.A Operated by the City of Charlotte

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant, use separate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
A JNL K rorm MUST De SUDMme❑ wlm every t-AK,
IUP # I Pipe Industry Name
None
Control Authority, Town Name => Charlotte Water
WWTP Name => Sugar Creek
NPDES # => NCO024937
PAR begin date >= 1/1/2023 PAR end date => 12/31/2023
wme None iT you naa No aius rn aNu aunnq caienaai
Parameter or "Reporting"
SNC ? (Yes/No)
for each 6-month period.
Jan. -June I Julv - Dec.

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant. use separate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
Control Authority, Town Name => Charlotte Water
WWTP Name => Irwin Creek
NPDES # _> NC0024945
PAR begin date >= 1/1/2023 PAR end date => 12/31/2023
A SNCR Form must be submitted with every PAR, please write "None" if you had No SIUs in SNC during calendar year
IUP #
Pipe
#
Industry Name
Parameter or "Reporting"
SNC ? (Yes/No)
for each 6-month period.
Jan. -June
July - Dec.
3008
001
Express Container Services
>33% TRC violations, TTOs
Yes
No
1015
001
Generics Bidco dba Prinston Laboratories
WWS submitted >45 days late
No
Yes
1029
001
National Container Group
>33% TRC violations, TTOs
No
Yes
1029
001
National Container Group
>66% permit limit violations, TTOs
No
Yes
1029
001
National Container Group
Violation of Prohibited Discharge Standards
No
Yes
3009
001
Quala Services
>33% TRC violations, Phenols
No
Yes
1027
001
Zero Waste
>33& TRC violations, TTOs
No
Yes

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant, use separate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
Control Authority, Town Name => Charlotte Water
WWTP Name => McAlpine Creek
NPDES # => NCO024970
PAR begin date >= 1/1/2023 PAR end date => 12/31/2023
A SNCR Form must be submitted with every PAR, please write "None" if you had No SIUs in SNC during calendar year
UP #
Pipe
#
Industry Name
Parameter or "Reporting"
SNC ? (Yes/No)
for each 6-month period.
Jan. -June
July - Dec.
1003
003
Carolina Foods, LLC
>33% TRC violations, pH
No
Yes
1003
003
Carolina Foods, LLC
>66% permit limit violations, pH
No
Yes

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant. use separate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
Control Authority, Town Name => Charlotte Water
WWTP Name => Mallard Creek
NPDES # => NCO030210
PAR begin date >= 1/1/2023 PAR end date => 12/31/2023
A SNCR Form must be submitted with every PAR, please write "None" if you had No SIUs in SNC during calendar year
UP #
Pipe
#
Industry Name
Parameter or "Reporting"
SNC ? (Yes/No)
for each 6-month period.
Jan. -June
July - Dec.
2000
001
Mallard Creek Polymers
>33% TRC violations, Eth (benzene
Yes
No

Pretreatment Annual Report (PAR)
Significant Non -Compliance Report (SNCR)
WWTP = Wastewater Treatment Plant. use seoarate form for each WWTP.
SIU = Significant Industrial User
SNC = Significant Non -Compliance
Control Authority, Town Name => Charlotte Water
WWTP Name => McDowell Creek
NPDES # => NCO036277
PAR begin date >= 1 /1 /2023 PAR end date => 12/31 /2023
A SNCR Form must be submitted with every PAR, please write "None" if you had No SIUs in SNC during calendar year
UP #
Pipe
#
Industry Name
Parameter or "Reporting"
SNC ? (Yes/No)
for each 6-month period.
Jan. -June
July - Dec.
None

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
4. Industrial Data Summary Form
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 charlottewater_org
operated by the City of Charlotte

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
* Indicates parameter is not required, additional monitoring (i.e., Pollutants of Concern)
** Indicates parameter is in the permit for monitoring only, no limits
# Indicates parameter was not required for a portion of the reporting period (2023)

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Sugar Creek
NC0024937
0 110 1 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Barnhardt Manufacturing Company
IUP# 0003
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
20
Total # smpls=>
1
0
Total # smpls=>
31
32
Total # smpls=>
8
8
Max mg/I
0.002
0
Max mg/I
28
10
Max mg/I
0.005
0
Max mg/I
3760
2640
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
12.50
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
3.23
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
6.25
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
32
32
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
32
32
Max mg/I
0.006
0.02
Max mg/I
6700
5450
Max mg/I
0.243
0.077
Max mg/I
0.01
0
Max MGD
0.3418
0.3942
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
otal # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/I
0.0051
0.005
ax mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.0614
0.006
Max boil
3.2
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st E3
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
28
20
Total # smpls=>
32
32
Total # smpls=>
1
0
Max mg/I
89.2
0
Max mg/I
87.8
87
Max s.u.
12.23
11.9
Max mg/I
15
21.5
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
21.43
5.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
7.14
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 1 of 127 Printed 2/14/2024 9:51:49 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
32
32
Total # smpls=>
16
16
Max mg/I
0.002
0.0022
Max mg/I
87
0
Max mg/I
252
675
Max mg/I
0.658
0.143
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 2 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Alsco, Inc. (0097)
IUP# 0097
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
19
16
Total # smpls=>
8
8
Max mg/I
0.002
0
Max mg/I
1.8
2.4
Max mg/1
0.005
0
Max mg/I
215
187
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
19
16
Max mg/I
0.005
0.005
Max mg/I
510
530
Max boil
0.04
0.0271
Max mg/I
0.01
0.031
Max MGD
0.0568
0.0823
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead *
Mercury *
Molybdenum *
Nickel,T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
19
16
otal # smpls=>
8
8
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
12
Max GPM
162.48
145.7
ax mg/I
0.005
0.005
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.005
0.0055
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
1.4
0
Max mg/I
10.73
0
Max mg/I
82
58
Max s.u.
10.7
11.38
Max mg/I
1.59
1.4
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
A Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 3 of 127 Printed 2/14/2024 9:51:50 AM

Selenium, T *
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
1
2
Max mg/I
0.005
0
Max mg/I
0.005
0.002
Max mg/I
9.8
0
Max mg/I
60
65
Max mg/I
0.015
0.025
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00[Io
DailyTRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00A
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00/oMonthly
Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00/o
Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00/o
Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
Zinc
1st 6
2nd 6
Total # smpls=>
12
12
Max mg/I
0.239
0.3
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 4 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Hardcoatings, Inc.
IUP# 0170
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpis=>
1
0
Total # smpls=>
16
16
Max mg/I
0.002
0
Max mg/I
0.28
1.1
Max mg/I
0.005
0
Max mg/I
231
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1 st 6
2nd 6
1st 6
2nd 6
1 sit
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.41
0.24
Max mg/I
1210
470
Aax mg/I
0.378
0.057
Max mg/I
0.0186
0.01
Max MGD
0.0027
0.0022
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
16
16
otal # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/1
0.0127
0.085
ax mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.84
0.095
Max mg/I
1.4
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T *
Selenium, T *
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
otal # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
1
0
Max mg/I
3.2
0
Max mg/I
5.8
8
Max s.u.
9.43
9.55
Max mg/I
0.1
0
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 5 of 127 Printed 2/14/2024 9:51:50 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
0
1
Total # smpls=>
16
16
Max mg/I
0.005
0.005
Max mg/I
1.8
0
Max mg/I
1980
116
Max mg/I
0
0.025
Max mg/I
0.94
0.0146
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 6 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====> Sugar Creek
NPDES # _______> NC0024937
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
Industry
Name: Charleston Spar, Inc.
IUP# 0493
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
0
5
Total # smpls=>
0
1
Total # smpls=>
0
1
Total # smpls=>
0
8
Max mg/I
0.002
0
Max mg/I
0
0.218
Max mg/I
0
0.005
Max mg/I
0
2360
Max mg/I
0
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
8
Total # smpls=>
0
8
Total # smpls=>
0
8
Total # smpls=>
0
8
Total # smpls=>
0
8
Max mg/I
0
0.0133
Max mg/1
0
60
Max mg/I
0
0.0087
Max mg/I
0
0.01
Max MGD
0
0.0025
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
8
Total # smpls=>
0
1
Total # smpls=>
0
1
Total # smpls=>
0
8
Total # smpls=>
0
4
Max mg/1
0
0.006
Max mg/1
0
0.0002
Max mg/I
0
0.0052
Max mg/1
0
0.0406
Max mg/I
0
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T **
Selenium, T *
iIt 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
4
Total # smpls=>
0
1
Total # smpls=>
1
8
Total # smpls=>
0
8
Total # smpls=>
0
1
Max mg/1
0
1.5
Max mg/I
0
5
Max s.u.
9.19
9.46
Max mg/I
0
0.5
Max mg/I
0
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 7 of 127 Printed 2/14/2024 9:51:50 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
8
Total # smpls=>
0
4
Total # smpls=>
0
8
Total # smpls=>
0
1
Total # smpls=>
0
8
Max mg/I
0
0.005
Max mg/I
0
1
Max mg/I
0
31.6
Max mg/I
0
0.0369
Max mg/I
0
0.0493
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 8 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: Unifirst Corporation Location 212
WWTP Name====> Sugar Creek IUP# 0498
NPDES # _______> NC0024937 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd
Total # smpls=>
8
0
Total # smpls=>
15
16
Total # smpls=>
1
0
Total # smpls=>
15
16
Total # smpls=>
15
16
Max mg/I
0.1
0
Max mg/I
2.33
4.05
Max mg/I
0.005
0
Max mg/I
1880
2500
Max mg/I
0.006
0.008
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
6.67
6.25
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
6.25
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
15
16
Total # smpls=>
15
16
Total # smpls=>
15
16
Total # smpls=>
16
16
Total # smpls=>
24
20
Max mg/I
0.078
0.19
Max mg/I
8200
8300
Max mg/I
0.58
0.51
Max mg/I
0.02
0.024
Max MGD
0.096
0.109
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
15
16
Total # smpls=>
4
0
Total # smpls=>
15
16
Total # smpls=>
15
16
Total # smpls=>
4
0
Max mg/I
0.093
0.082
Max mg/I
152.2
0
Max mg/1
0.14
0.164
Max mg/I
0.11
0.184
Max mg/I
0.58
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
otal # smpls=>
16
16
Total # smpls=>
24
20
Total # smpls=>
15
20
Total # smpls=>
1
0
Max mg/I
36.5
0
Max mg/I
1300
530
Max s.u.
11.82
10.85
Max mg/I
4.1
33
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
31.25
18.75
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
18.75
6.25
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
5.00
Y. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 9 of 127 Printed 2/14/2024 9:51:50 AM

Silver #, **
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
7
8
Total # smpls=>
4
0
Total # smpls=>
23
20
Total # smpls=>
2
1
Total # smpls=>
15
16
Max mg/I
0.0038
0.073
Max mg/I
36
0
Max mg/I
3444
2830
Max mg/I
1.172
0.52
Max mg/I
2.3
2.8
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
39.13
35.00
/o Daily Violation
0.00
0.00
/o Daily Violation
6.67
6.25
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
17.39
15.00
/o Daily TRC
0.00
0.00
/o Daily TRC
6.67
6.25
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 10 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: Cargill, Inc.
IUP# 0642
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
15
16
Total # smpls=>
1
0
Total # smpls=>
15
16
Total # smpls=>
7
8
Max mg/I
0.1
0
Max mg/I
0.1
1.3
Max mg/I
0.005
0
Max mg/I
60.7
167
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T *
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
15
16
otal # smpls=>
15
16
Total # smpls=>
7
8
Total # smpls=>
1
0
Total # smpls=>
15
18
Max mg/I
0.01
0.013
Max mg/I
660
1200
Max mg/I
0.023
0.031
Max mg/I
0.01
0
Max MGD
0.145
0.15
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
7
8
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
15
16
Total # smpls=>
4
0
Max mg/I
0.005
0.0055
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.3
0.66
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
otal # smpls=>
15
19
Total # smpls=>
15
19
Total # smpls=>
15
16
Total # smpls=>
1
0
Max mg/I
4.1
0
Max mg/I
11
9.3
Max s.u.
7.7
7.61
Max mg/I
0.76
1.1
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 11 of 127 Printed 2/14/2024 9:51:50 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
7
8
Total # smpls=>
4
0
Total # smpls=>
15
16
Total # smpls=>
15
16
Max mg/I
0.002
0.002
Max mg/I
3.6
0
Max mg/I
421
729
Max mg/I
0.47
0.67
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 12 of 127 Printed 2/14/2024 9:51:50 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Norfolk Southern Railway - Charlotte
Roadway Shop
IUP# 0649
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
5
4
Total # smpls=>
12
11
Max mg/I
0.002
0
Max mg/I
0.32
1.7
Max mg/I
0.005
0
Max mg/I
25
32
Max mg/I
0.0021
0.0066
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total # smpls=>
12
11
Total# smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
12
12
Max mg/I
0.036
0.058
Max mg/I
130
188
Max mg/I
0.032
0.02
Max mg/I
0.01
0
Max MGD
0.0007
0.0028
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/D Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum **
Nickel,T *
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
12
11
Total # smpls=>
8
7
Total # smpls=>
4
0
Max mg/I
0.027
0.04
Max mg/I
0.0002
0
Max mg/I
0.035
0.057
Max mg/I
0.021
0.042
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
11
Total# smpls=>
1
0
Max mg/I
2.7
0
Max mg/I
51
5.9
Max s.u.
9.66
8.52
Max mg/I
0.5
2.25
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 13 of 127 Printed 2/14/2024 9:51:50 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
12
11
Total # smpls=>
12
11
Max mg/I
0.002
0.002
Max mg/I
2.2
0
Max mg/I
29
18.5
Max mg/I
0.096
0.27
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 14 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Allied Plating Finishing, LLC
IUP# 5005
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
10
9
Total # smpls=>
1
D
Total # smpls=>
1
0
Total # smpls=>
16
15
Max mg/I
0.002
0
Max mg/I
4.4
3.2
Max mg/I
0.005
0
Max mg/I
2.5
0
Max mg/1
0.0028
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
20
15
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
16
Total # smpls=>
23
24
Max mg/I
3.33
0.43
Max mg/I
31
56
Max mg/I
0.026
0.11
Max mg/I
0.087
0.17
Max MGD
0.0127
0.0046
/o Daily Violation
5.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
5.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
otal # smpls=>
0
1
Total # smpls=>
1
0
Total # smpls=>
16
19
Total # smpls=>
4
0
Max mg/I
0.005
0.01
ax mg/I
0
0.0002
Max mg/I
0.005
0
Max mg/I
1.5
2.56
Max mg/I
0.68
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.26
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
1
0
Total # smpls=>
20
24
Total # smpls=>
16
15
Total # smpls=>
1
0
Max mg/I
5.88
0
Max mg/I
5
0
Max s.u.
12.14
12.44
Max mg/I
3.9
6.2
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
5.00
4.17
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 15 of 127 Printed 2/14/2024 9:51:51 AM

Silver
Total Kjedahl Nitrogen "
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
4
0
Total # smpls=>
16
15
Total # smpls=>
3
2
Total # smpls=>
16
15
Max mg/I
0.003
0.003
Max mg/I
5.2
0
Max mg/I
20
27
Max mg/I
0.66
0.66
Max mg/I
0.069
0.118
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 16 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: AO Smith Corporation
WWTP Name====> Sugar Creek IUP# 5009
NPDES # _______> NC0024937 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
15
20
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
15
20
Max mg/I
0.1
0
Max mg/I
0.73
0.17
Max mg/I
0.03
0
Max mg/I
300
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
15
20
Total # smpls=>
15
20
Total # smpls=>
15
20
Total # smpls=>
16
20
Total # smpls=>
16
20
Max mg/I
0.042
0.01
Max mg/I
3400
219
Max mg/I
0.095
0.038
Max mg/I
0.059
0.015
Max MGD
0.0067
0.0067
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
15
20
otal # smpls=>
1
4
Total # smpls=>
1
0
Total # smpls=>
15
20
Total # smpls=>
4
0
Max mg/I
0.025
0.025
ax mg/I
0.0002
0.0001
Max mg/1
0.02
0
Max mg/I
0.093
0.02
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
20
Total # smpls=>
16
20
Total # smpis=>
15
16
Total # smpls=>
1
0
Max mg/1
42.5
0
Max mg/I
980
26
M ax s.u.
11.34
10.8
Max mg/I
390
25
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
25.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
X. Daily TRC
0.00
0.00
/o Daily TRC
25.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 17 of 127 Printed 2/14/2024 9:51:51 AM

Silver
Total Kjedahl Nitrogen .
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
15
20
Total # smpls=>
4
0
Total # smpls=>
15
23
Total # smpls=>
1
0
Total # smpls=>
15
20
Max mg/I
0.01
0.01
Max mg/I
42
0
Max mg/I
258
47
Max mg/I
1.14
0
Max mg/I
0.35
0.084
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 18 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: Haz-Mat Environmental Services, LLC
WWTP Name====> Sugar Creek IUP# 5012
NPDES # _______> NCO024937 Pipe# 001
1st 6 months, dates 01 /01 /2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Antimony
Arsenic,T *
Barium,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
1
0
Total # smpls=>
16
17
Max mg/I
0.002
0
Max mg/I
5.4
8
Max mg/I
0.02
0.02
Max mg/I
0.005
0
Max mg/I
0.17
0.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Benzene
Bis(2-Ethlhexyl)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium
Carbazole
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Max mg/I
0.002
0.002
Max mg/I
0.016
0.017
Max mg/I
517
230
Max mg/I
0.005
0.005
Max mg/I
0.016
0.016
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
Cobalt,T
COD **
Copper, T
Cyanide
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
16
Max mg/I
0.015
0.01
Max mg/I
0.025
0.025
Max mg/I
840
340
Max mg/I
0.01
0.01
Max mg/I
0.016
0.048
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Ethylbenzene
Flow
Fluoranthene
Lead
Mercury *
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
1
0
Max mg/I
0.002
0.0055
Max MGD
0.0094
0.0118
Max mg/I
0.016
0.016
Max mg/I
0.01
0.01
Max mg/I
0.0002
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
,% Monthly TRC
0.00
0.00
.% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 19 of 127 Printed 2/14/2024 9:51:51 AM

Molybdenum
n-Decane, T
n-Octadecane, T
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
4
0
Max mg/I
0.04
0.11
Max mg/I
0.016
0.016
Max mg/I
0.016
0.016
Max mg/I
0.04
0.061
Max mg/I
0.57
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
1
0
Max mg/I
13.5
0
Max mg/I
5.3
6.7
Max s.u.
10.14
11.1
Max mg/I
0.26
23
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Silver **
Tin
Toluene
Total Kjedahl Nitrogen *
Total Suspended Solids **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
8
8
Total # smpls=>
16
17
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
17
Max mg/I
0.002
0.002
Max mg/I
0.05
0.05
Max mg/I
0.002
0.0172
Max mg/I
13
0
Max mg/I
53.1
24
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Total Toxic Organics
Xylene
Zinc
1 st 6
2nd 6
1st 6
2nd 6
1 st6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
16
17
Max mg/I
0.08
0.1687
Max mg/I
0.006
0.0189
Max mg/I
0.049
0.05
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 20 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Sugar Creek
NC0024937
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Charlotte Bioenergy Facility
IUP# 5016
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
100
97
Total # smpls=>
1
0
Total # smpls=>
13
16
Total # smpls=>
13
16
Max mg/I
0.01
0
Max mg/I
1230
1190
Max mg/I
0.005
0
Max mg/I
135
335
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
1.00
8.25
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
4.12
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
14
16
Total # smpls=>
128
100
Max mg/I
0.12
0.764
Max mg/I
12000
16100
Max mg/I
0.36
3.19
Max mg/I
0.276
5.59
Max MGD
0.0558
0.1169
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) #,
**
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
30
97
Max mg/I
0.005
0.033
Max mg/I
0.0002
0.0008
Max mg/I
0.085
0.141
Max mg/I
0.2
0.251
Max mg/I
770
2660
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T
Oil & Grease
pH
Phosphorus, T
Polychorinated Biphenyl
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
38
81
Total# smpls=>
14
20
Total # smpls=>
123
100
Total # smpls=>
28
32
Total # smpls=>
5
4
Max mg/I
1354
3690
Max mg/I
61
161
Max s.u.
12.3
9.36
Max mg/I
240
406
Max mg/I
0.002
0.002
/o Daily Violation
0.00
4.94
/o Daily Violation
0.00
5.00
/o Daily Violation
4.88
0.00
/o Daily Violation
0.00
12.50
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
2.47
/o Daily TRC
0.00
5.00
/o Daily TRC
2.44
0.00
/o Daily TRC
0.00
6.25
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 21 of 127 Printed 2/14/2024 9:51:51 AM

Selenium, T **
Silver **
Total Kjedahl Nitrogen #, **
Total Suspended Solids
Total Toxic Organics
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
16
Total # smpls=>
13
16
Total # smpls=>
30
81
Total # smpls=>
28
32
Total # smpls=>
3
Oax mg/I
0.01
0.042
Max mg/I
0.003
0.005
Max mg/I
993
1609
Max mg/I
3604
7300
Max mg/I
0.2
0.21
YD Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
6.25
/o Daily Violation
0.00
0.0
Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
3.13
/o Daily TRC
0.00
0.0
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.0
Yo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.0
Zinc
1st 6
2nd 6
rotal # smpls=>
13
16
flax mg/I
0.53
5.62
Yo Daily Violation
0.00
0.00
YD Daily TRC
0.00
0.00
Yo Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
Page 22 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: Greasecycle, LLC
WWTP Name====> Sugar Creek ILIP# 5018
NPDES # _______> NC0024937 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
28
23
Max mg/I
0.04
0
Max mg/I
326
300
Max mg/I
0.008
0.05
Max mg/I
15521
13500
Max mg/I
0.002
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
31
22
Total # smpls=>
31
25
Max mg/I
0.013
0.1
Max mg/I
30800
21800
Max mg/I
0.049
0.11
Max mg/I
0.014
0.038
Max MGD
0.0313
0.027
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead **
Mercury **
Molybdenum **
Nickel,T **
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
29
25
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
28
23
Total # smpls=>
28
23
Max GPM
196.58
160.93
Max mg/l
0.0051
0.05
Max mg/I
0.0002
0.0004
Max mg/I
0.02
0.1
Max mg/I
0.412
0.225
/o Daily Violation
13.79
8.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
2
0
Total # smpls=>
31
22
Total # smpls=>
31
24
Total # smpls=>
28
23
Max mg/I
0.5
0
Max mg/I
210.5
0
Max mg/I
460
750
Max s.u.
11.89
11.37
Max mg/I
34.4
44
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
3.23
13.64
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
3.23
4.55
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Page 23 of 127 Printed 2/14/2024 9:51:51 AM

Polychorinated Biphenyl
Selenium, T **
Silver **
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
25
Total # smpls=>
28
23
Total # smpls=>
Max mg/I
0.002
0.002
Max mg/I
0.0051
0.13
Max mg/I
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
'/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
'/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
'/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
Zinc **
1st 6
2nd 6
Total # smpls=>
28
23
Max mg/I
0.192
1
'/o Daily Violation
0.00
0.00
'/o Daily TRC
0.00
0.00
'/o Monthly Violation
0.00
0.00
'/o Monthly TRC
0.00
0.00
Total Kjedahl Nitrogen *
Total Suspended Solids **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
28
23
Total # smpls=>
2
0
Total # smpls=>
28
0.003
0.01
Max mg/I
210
0
Max mg/I
1800
15f
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.(
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.(
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.(
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.(
Page 24 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Aramark Uniform and Career Apparel
IUP# 0060
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
10
12
Total # smpls=>
1
0
Total # smpls=>
16
20
Total # smpls=>
8
8
Max mg/I
0.1
0
Max mg/I
2.6
3.13
Max mg/I
0.005
0
Max mg/I
1780
1130
Max mg/I
0.002
0.0026
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
6.25
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
4
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
24
24
Max mg/I
0.014
0.028
Aax mg/I
2520
4200
Max mg/I
0.17
0.48
ax mg/I
0.01
0
Max MGD
0.1249
0.0893
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead
Mercury *
Molybdenum
Nickel,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
24
24
Total # smpls=>
24
20
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Max GPM
192.13
171.64
Max mg/I
1.06
0.84
Max mg/I
0.0002
0
Max mg/I
0.039
0.033
Max mg/I
0.0152
0.033
/o Daily Violation
16.67
0.00
/o Daily Violation
12.50
20.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
12.50
15.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
1st 6
2nd 6
1st f
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
16
28
Total # smpls=>
16
16
Total # smpls=>
16
16
ax mg/I
0.66
0
Max mg/I
15.5
0
Max mg/I
236
467
Max s.u.
11.24
11.23
Max mg/I
2.5
3.3
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
14.29
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
7.14
% Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
X. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 25 of 127 Printed 2/14/2024 9:51:51 AM

Selenium, T *
Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
1
Aax mg/I
0.005
0
Max mg/I
0.005
0.005
Max mg/I
15
0
Max mg/I
656
1800
Max mg/I
0.38
0.22
Yo Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.0C
Yo Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.0C
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.0C
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.0C
Zinc
1st 6
2nd 6
Total # smpls=>
16
20
Aax mg/l
0.29
0.92
Yo Daily Violation
0.00
5.00
Yo Daily TRC
0.00
5.00
Yo Monthly Violation
0.00
0.00
Yo Monthly TRC
0.00
0.00
Page 26 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Independent Beverage Corporation
IUP# 0117
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
50
49
Total # smpls=>
8
7
Max mg/I
0.04
0
Max mg/I
1.2
0.79
Max mg/I
0.015
0.015
Max mg/I
9700
9600
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
2.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
50
49
Total # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
50
58
Max mg/I
0.039
0.067
Max mg/I
15000
10000
ax mg/I
0.14
0.85
Max mg/I
0.01
0
Max MGD
0.0883
0.1503
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
1.72
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury *
Molybdenum *
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
15
Total # smpls=>
4
0
ax mg/I
0.01
0.01
Max mg/I
0.0002
0
Max mg/I
0.0075
0
Max mg/I
0.04
0.04
Max mg/I
0.58
0
X. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpis=>
16
20
Total # smpls=>
20
28
Total # smpls=>
16
15
Total # smpls=>
1
0
ax mg/I
3.1
0
Max mg/I
340
390
Max s.u.
13.21
12.57
ax mg/I
7
17
vlax mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
25.00
5.00
/o Daily Violation
15.00
21.43
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
6.25
5.00
/o Daily TRC
10.00
10.71
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 27 of 127 Printed 2/14/2024 9:51:51 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
16
15
Total # smpls=>
16
15
Max mg/I
0.002
0.002
Max mg/I
2.6
0
Max mg/I
81.4
74.4
Max mg/I
0.79
0.4
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 28 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
Industry
Name: Pan-Glo Charlotte
WWTP Name====> Irwin Creek IUP# 0121
NPDES # _______> NC0024945 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
12
11
Total # smpls=>
8
7
Max mg/I
0.1
0
Max mg/I
0.11
0.1
Max mg/I
0.005
0
Max mg/I
3348
1626
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total # smpls=>
12
11
Total# smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
12
13
Max mg/I
0.014
0.044
Max mg/I
8920
9000
Max mg/I
0.025
0.055
Max mg/I
0.01
0
Max MGD
0.0141
0.0647
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
30.77
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
11
Total # smpls=>
4
0
Max mg/1
0.005
0.018
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.187
0.176
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
X. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
8
Total # smpls=>
12
12
Total # smpls=>
12
11
Total # smpls=>
1
0
Max mg/I
3.5
0
Max mg/I
38
17
Max s.u.
10.57
10.81
Max mg/I
1.3
8
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 29 of 127 Printed 2/14/2024 9:51:51 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
12
11
Total # smpls=>
12
11
Max mg/I
0.002
0.002
Max mg/I
3
0
Max mg/I
110
318
Max mg/I
0.229
0.34
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
9.09
/o Daily Violation
0.00
9.09
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 30 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: Trane Charlotte
IUP# 0125
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
13
13
Total # smpls=>
0
1
Total # smpls=>
1
0
Total # smpls=>
13
13
Max mg/I
0.04
0
Max mg/I
2.9
3.9
Max mg/I
0
0.005
Max mg/I
88.4
0
Max mg/1
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
13
Total # smpls=>
13
13
Total # smpls=>
13
13
Total # smpls=>
13
13
Total # smpls=>
13
13
Max mg/I
0.01
0.01
Max mg/I
990
1400
Max mg/I
0.032
0.06
Max mg/I
0.01
0.01
Max MGD
0.0042
0.0041
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
13
13
Total # smpls=>
1
0
Total # smpls=>
13
13
Total # smpls=>
13
13
Total # smpls=>
4
0
Max mg/I
0.01
0.01
Max mg/I
0.0002
0
Max mg/I
0.31
0.76
Max mg/I
0.13
0.093
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
1
0
Total # smpls=>
13
13
Total # smpls=>
13
13
Total # smpls=>
0
1
Max mg/I
15.5
0
Max mg/I
5
0
Max s.u.
9.1
9.59
Max mg/I
0.64
2.1
Max mg/I
0
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 31 of 127 Printed 2/14/2024 12:42:39 PM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
13
Total # smpls=>
4
0
Total # smpls=>
13
13
Total # smpls=>
1
0
Total # smpls=>
13
13
Max mg/I
0.01
0.01
Max mg/I
15
0
Max mg/I
20
13.2
Max mg/I
0.0587
0
Max mg/I
0.02
0.038
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 32 of 127 Printed 2/14/2024 12:42:39 PM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Town Name
Charlotte
WWTP Name====>
Irwin Creek
NPDES #=======>
NCO024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: DyStar Carolina Chemical
IUP# 0429
Pipe# 001
1,1,1-Trichloroethane
1,1,2-Trichloroethane
1,1-Dichloroethane
1,1-Dichloroethylene
1,2,4-Trichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.002
0.005
Max mg/I
0.002
0.005
Max mg/I
0.002
0.01
Max mg/I
0.002
0.01
Max mg/I
0.01
0.008
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,2-Dichlorobenzene
1,2-Dichloroethane
1,2-Dichloropropane
1,2-transDichloroethylene
1,3-Dichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
ax mg/I
0.01
0.005
ax mg/I
0.002
0.01
ax mg/I
0.002
0.01
ax mg/I
0.002
0.005
ax mg/I
0.01
0.01
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,3-Dichloropropylene
1,4-Dichlorobenzene
1,4-Dioxane *
2,4-Dimethylphenol **
2-Nitrophenol
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
4
0
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
Max mg/I
0.217
0
Max mg/I
0.01
0.008
Max mg/I
0.016
0.016
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
4,6-Dinitro-o-Cresol
4-Nitrophenol
Acenaphthene
Ammonia-N
Anthracene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
3
2
Max mg/I
0.04
0.04
Max mg/I
0.04
0.04
Max mg/I
0.01
0.008
Max mg/I
59
90
Max mg/I
0.008
0.008
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Page 33 of 127 Printed 2114/2024 9:51:51 AM

Arsenic,T *
Benzene
Bis(2-Ethlhexyl)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
32
33
Max mg/I
0.005
0
Max mg/I
0.002
0.005
Max mg/I
0.04
0.04
Max mg/I
351
510
Max mg/I
0.0061
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Carbon Tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chromium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
32
33
Max mg/I
0.002
0.005
Max mg/I
0.002
0.005
Max mg/I
0.005
0.01
Max mg/I
0.002
0.005
Max mg/I
0.053
0.052
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
COD **
Copper, T
Cyanide
Di-N-Butyl Phthalate
Diethyl phthalate
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
1900
1800
Max mg/I
0.079
0.039
Max mg/I
0.01
0
Max mg/I
0.01
0.008
Max mg/I
0.01
0.008
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Dimethyl phthalate
Ethylbenzene
Flow
Fluoranthene
Fluorene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
32
36
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.01
0.008
Max mg/I
0.0054
0.011
Max MGD
0.1098
0.0751
Max mg/I
0.01
0.008
Max mg/I
0.01
0.008
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Hexachlorobenzene
Hexachlorobutadiene
Hexachloroethane
Lead
Mercury **
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
otal # smpls=>
16
16
Total # smpls=>
9
8
Max mg/I
0.01
0.008
Max mg/I
0.01
0.008
Max mg/I
0.01
0.008
ax mg/I
0.014
0.01
Max mg/I
0.0002
0.0002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 34 of 127 Printed 2/14/2024 9:51:51 AM

Methyl Chloride
Methylene Chloride
Molybdenum **
Napthalene
Nickel,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
3
2
Total # smpls=>
16
16
Max mg/I
0.002
0.01
Max mg/I
0.002
0.005
Max mg/I
0.04
0.04
Max mg/I
0.01
0.008
Max mg/I
0.04
0.04
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrobenzene
Nitrogen, T *
Oil & Grease *
pH
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
3
2
Total # smpls=>
4
0
Total # smpls=>
1
0
Total # smpls=>
16
20
Max mg/I
1.1
0
Max mg/I
0.01
0.008
Max mg/I
58.5
0
Max mg/I
55
0
Max s.u.
7.81
7.93
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Phenanthrene
Phenols **
Phosphorus, T
Pyrene
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
3
2
Total # smpls=>
1
0
Max mg/I
0.01
0.008
Max mg/I
0.01
0.008
Max mg/I
1.8
6
Max mg/I
0.01
0.008
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Silver **
Tetrachloroethylene
Toluene
Total Kjedahl Nitrogen *
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
4
0
Total # smpls=>
16
16
Max mg/I
0.01
0.01
Max mg/I
0.002
0.005
Max mg/I
0.0062
0.01
Max mg/I
58
0
Max mg/I
1400
429
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Trichloroethylene
Vinyl Chloride
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
16
16
Max mg/I
0.002
0.005
Max mg/I
0.005
0.005
Max mg/I
0.16
0.13
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 35 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Charlotte Pipe and Foundry Company
IUP# 0665
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1stL
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
16
Max mg/I
0.01
0
Max mg/I
0.85
0.14
Max mg/I
0.005
0
Max mg/I
10.7
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
18
16
Total # smpls=>
20
16
Max mg/I
0.01
0.01
Max mg/I
130
170
Max mg/I
0.02
0.02
Max mg/I
0.01
0.01
Max MGD
0.1013
0.0978
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/I
0.025
0.025
Max mg/I
0.0002
0
Max mg/I
0.04
0.04
Max mg/I
0.46
0.23
Max mg/I
4.2
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
4
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
8.9
0
Max mg/I
5
5.4
Max s.u.
9.83
9.2
Max mg/I
2.4
1.8
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 36 of 127 Printed 2/14/2024 9:51:51 AM

Silver
Total Kjedahl Nitrogen "
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Max mg/I
0.01
0.01
Max mg/I
4.7
0
Max mg/I
23.6
33.3
Max mg/I
0.045
0
Max mg/I
0.048
0.14
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 37 of 127 Printed 2/14/2024 9:51:51 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: Chematron Incorporated
WWTP Name====> Irwin Creek IUP# 1002
NPDES # _______> NC0024945 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
8
7
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
8
7
Max mg/I
0.003
0
Max mg/I
26
27
Max mg/I
0.005
0
Max mg/I
2.1
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T *
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
12
11
Total# smpls=>
8
7
Total # smpls=>
1
0
Total # smpls=>
12
11
Max mg/I
0.005
0.005
Max mg/I
230
82
Max mg/I
0.0067
0.005
Max mg/I
0.01
0
Max MGD
0.005
0.008
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T *
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
8
7
Total # smpls=>
4
0
Max mg/I
0.018
0.005
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.005
0.005
Max mg/I
0.71
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
11
Total # smpls=>
1
0
Max mg/I
55.71
0
Max mg/I
73.3
5.8
Max s.u.
8.74
8.87
Max mg/I
0.5
0.5
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 38 of 127 Printed 2/14/2024 9:51:51 AM

Silver *
Total Kjedahl Nitrogen *
Total Petroleum Hydrocarbons **
Total Suspended Solids
Total Toxic Organics
1st 6
2nd 6
1st 6
2nd 6
1st 6 2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
11
Total # smpls=>
2
1
flax mg/I
0.002
0.002
Max mg/I
55
0
Max mg/I
10.5
5.8
Max mg/I
10.8
17
Max mg/I
0.4251
0.0234
YD Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Yo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Zinc
1st 6
2nd 6
Total # smpls=>
12
11
Aax mg/I
0.093
0.11
Yo Daily Violation
0.00
0.00
Yo Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
Page 39 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Chesapeake Treatment Company, LLC
IUP# 1007
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
20
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
8
8
Max mg/I
0.04
0
Max mg/I
54
27
Max mg/I
0.005
0
Max mg/I
423
191
Max boil
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
5.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
20
16
Max mg/I
0.042
0.02
Max mg/I
3900
980
Max mg/I
0.091
0.021
Max mg/I
0.1
0
Max MGD
0.1844
0.1939
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
6
3
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/I
0.025
0.005
Max mg/I
0.0002
0.0002
Max mg/I
0.045
0.0638
Max mg/I
0.02
0.008
Max mg/I
0.85
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
328.5
0
Max mg/I
6.3
7.9
Max s.u.
8.17
8.01
Max mg/I
44
8.4
Max mg/I
0,005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 40 of 127 Printed 2/14/2024 9:51:52 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.002
0.002
Max mg/I
320
0
Max mg/I
4030
680
Max mg/I
0.51
0.18
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 41 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Qualawash Holdings, LLC
IUP# 1009
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T
BOD, Carbonaceous 05 Day, 20C
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
4
4
Total # smpls=>
16
15
Max mg/I
0.1
0
Max mg/I
9.4
20
Max mg/I
0.005
0
Max mg/I
520
4451
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
16
16
Max mg/I
0.025
0.011
Max mg/I
1500
4300
Max mg/I
0.023
0.046
Max mg/I
0.01
0
Max MGD
0.0035
0.004
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
4
0
Max mg/I
0.01
0.01
Max mg/I
0.0002
0.0002
Max mg/I
0.04
0.04
Max mg/I
0.04
0.04
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Nitrogen, T
Non -polar fraction of OG
Oil & Grease
pH
Phenols
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
8
8
Total # smpls=>
16
16
Total # smpls=>
9
8
Max mg/I
21.5
0
Max mg/I
22
11
Max mg/I
14
40
Max s.u.
10.61
10.4
Max mg/I
0.51
0.79
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 42 of 127 Printed 2/14/2024 9:51:52 AM

Phosphorus, T
Selenium, T
Silver
Total Kjedahl Nitrogen
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
rotal # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
16
1
Aax mg/I
20
10
Max mg/I
0.005
0
Max mg/I
0.002
0.002
Max mg/I
21
0
Max mg/I
140
E
Yo Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
O.0
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
O.0
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
O.0
Yo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
D.00
0.0
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
1
Total# smpls=>
16
15
Max mg/I
0.642
0.0127
Max mg/I
0.16
0.36
'/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
'/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
'/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
'/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 43 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Generics Bidco dba Prinston
IUP# 1015
Pipe# 001
1,4-Dioxane *
Acetone
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
1
3
Total # smpls=>
13
15
Total # smpls=>
1
0
Total # smpls=>
13
15
Max mg/I
2
0
Max mg/I
0.82
1.5
Max mg/I
3.53
15
Max mg/I
0.005
0
Max mg/I
925
1540
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Cadmium *
Chromium
COD **
Copper, T
Cyanide
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
6
7
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
16
20
Max mg/I
0.002
0.002
Max mg/I
0.01
0.012
Max mg/I
6000
6310
Max mg/I
0.074
0.23
Max mg/I
0.012
0.13
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
5.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Ethyl Acetate
Flow
Isopropyl Acetate
Lead
Mercury *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
3
Total # smpls=>
16
20
Total # smpls=>
2
3
Total # smpls=>
13
15
Total # smpls=>
1
0
Max mg/I
0.25
1
Max MGD
0.0031
0.0028
Max mg/I
5
1.85
Max mg/I
0.025
0.025
Max mg/I
0.0002
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0. DO
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.D0
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Methylene Chloride
Molybdenum *
n-Amyl acetate
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
Total # smpls=>
1
3
Total # smpls=>
1
0
Total # smpls=>
2
3
Total # smpls=>
13
15
Total # smpls=>
3
0
Max mg/I
0.0062
0.1
Max mg/I
0.005
0
Max mg/I
5
1
Max mg/I
0.024
0.02
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 44 of 127 Printed 2/14/2024 9:51:52 AM

Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
11 St 66
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
13
15
Total # smpls=>
1
0
Max mg/I
64.5
0
Max mg/I
7.7
13
Max sm.
10.68
10.56
Max mg/I
2.7
1.6
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
Total # smpls=>
6
7
Total # smpls=>
3
0
Total # smpls=>
13
15
Total # smpls=>
2
3
Total # smpls=>
13
15
Max mg/I
0.002
0.002
Max mg/I
64
0
Max mg/I
480
501
ax mg/I
2.329
3.456
Max mg/I
0.41
0.48
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 45 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: AERC d/b/a DART
IUP# 1020
Pipe# 002
1,4-Dioxane *
2,4,6 Trichlorophenol
Ammonia-N
Antimony **
Arsenic,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Max mg/I
0
0
Max mg/I
0.025
0.04
Max mg/I
0.77
14
Max mg/I
0.02
0.02
Max mg/I
0.12
0.15
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Biochemical Oxygen
Demand
Bis(2-Eth1hexyl)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium
Carbazole
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Max mg/I
2
190
Max mg/I
0.025
0.04
Max mg/I
9
204
Max mg/I
0.0089
0.005
Max mg/I
0.025
0.04
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
Cobalt,T
COD
Copper, T
Cyanide
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
2
Max mg/I
0.01
0.033
Max mg/I
0.025
0.025
Max mg/I
88
550
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow
Flow gpm
Fluoranthene
Lead
Mercury **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Max MGD
0.065
0.0256
Max GPM
103.31
83.79
Max mg/I
0.025
0.025
Max mg/I
0.01
0.01
Max mg/I
0.0002
0.0002
/o Daily Violation
0.00
0.00
/o Daily Violation
50.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 46 of 127 Printed 2/14/2024 9:51:52 AM

Molybdenum
n-Decane, T
n-Octadecane, T
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
2
1
Max mg/I
0.052
0.04
Max mg/I
0.025
0.04
Max mg/I
0.025
0.04
Max mg/I
0.04
0.04
Max mg/I
0.5
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Non -polar fraction of OG
o-cresol
Oil & Grease **
p-cresol
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
1
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
4
Max mg/I
1.36
27.5
Max mg/I
5
5.7
Max mg/I
0.025
0.04
Max mg/I
5
5.7
Max mg/I
0.025
0.24
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
50.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
pH
Phenols
Phosphorus, T **
Polychorinated Biphenyl
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
2
Total # smpls=>
4
3
Max s.u.
9.81
7.88
Max mg/I
0.05
0.112
Max mg/I
0.43
1
Max mg/I
0.001
0.0004
Max mg/I
0.02
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Silver **
Tin
Titanium **
Total Kjedahl Nitrogen *
Total Suspended Solids **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
4
3
Total # smpls=>
2
1
Total # smpls=>
4
3
Max mg/I
0.01
0.01
Max mg/I
0.05
0.05
Max mg/I
0.05
0.05
Max mg/I
0.86
15
Max mg/I
5
150
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
1/6Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Total Toxic Organics
Vanadium **
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
4
3
Total # smpls=>
4
3
Max mg/I
0.101
3.3
Max mg/I
0.05
0.065
Max mg/I
0.02
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 47 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Liquid Environmental
IUP# 1024
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
32
32
Total # smpls=>
16
16
Max mg/I
0.1
0
Max mg/I
51.5
76.5
Max mg/I
0.0112
0.01
Max mg/I
4870
5840
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
11 skit
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
32
32
Total # smpls=>
16
16
Total # smpls=>
20
16
Total # smpls=>
36
32
Max mg/I
0.005
0.005
Max mg/I
7250
6970
Max mg/I
0.051
0.0087
Max mg/I
0.0903
0.01
Max MGD
0.0505
0.0419
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead **
Mercury **
Molybdenum **
Nickel,T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
32
32
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Max GPM
65.13
63.07
Max mg/I
0.006
0.006
Max mg/I
0.0002
0.0002
Max mg/I
0.005
0.005
Max mg/I
0.064
0.0554
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
32
32
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.5
0
Max mg/I
100.5
0
ax mg/I
260
108
Max s.u.
10.5
11.39
Max mg/I
3.98
12.6
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 48 of 127 Printed 2/14/2024 9:51:52 AM

Polychorinated Biphenyl
Selenium, T **
Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
32
32
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
1
Vtax mg/I
0.002
0.002
Max mg/I
0.0156
0.01
Max mg/I
0.005
0.005
Max mg/I
100
0
Max mg/I
233
17
Yo Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.0
Yo Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.0
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.0
'/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.0
Zinc **
list 6
2nd 6
Total # smpls=>
16
16
Max mg/I
0.238
0.043
'/o Daily Violation
0.00
0.00
'/o Daily TRC
0.00
0.00
Monthly Violation
0.00
0.00
Monthly TRC
0.00
0.00
Page 49 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Total Clean
WWTP Name====>
Irwin Creek
IUP# 1026
NPDES # _______>
NC0024945
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Max mg/I
0.2
0
Max mg/I
2.4
3.8
Max mg/I
0.01
0.05
Max mg/I
1970
1520
Max mg/I
0.002
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
16
16
Total # smpls=>
23
18
Max mg/1
0.134
8.9
Max mg/I
7680
7730
Max mg/I
0.332
0.23
Max mg/I
0.0557
0.01
Max MGD
0.04
0.0146
/o Daily Violation
0.00
13.33
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
4.35
0.00
/o Daily TRC
0.00
13.33
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
4
0
Max mg/I
0.14
0.03
Max mg/I
0.0004
0.0004
Max mg/I
0.106
0.13
Max mg/I
0.0724
6.9
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
13.33
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
13.33
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Non -polar fraction of OG
Oil & Grease
pH
Phenols
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
20
16
Total # smpls=>
20
16
Total # smpls=>
20
16
Total # smpls=>
3
3
Max mg/I
7.6
0
Max mg/I
41.9
44
Max mg/I
94.8
73
ax s.u.
12.7
9.4
Max mg/I
0.591
1
/o Daily Violation
0.00
0.00
/o Daily Violation
5.00
6.25
/o Daily Violation
0.00
0.00
/o Daily Violation
10.00
12.50
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
5.00
6.25
/o Daily TRC
0.00
0.00
/o Daily TRC
10.00
6.25
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 50 of 127 Printed 2/14/2024 9:51:52 AM

Phosphorus, T **
Selenium, T **
Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st, 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Fotal # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
13
15
Total # smpls=>
4
0
Total # smpls=>
13
1
Max mg/I
10.8
15
Max mg/I
0.01
0.05
Max mg/I
0.005
0.025
Max mg/I
7.1
0
Max mg/I
2790
21 E
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
O.0
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
O.0
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
O.0
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
O.0
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
13
15
Max mg/I
6.98
3.6055
Max mg/I
1.51
2.5
Vo Daily Violation
25.00
0.00
/o Daily Violation
0.00
6.67
Vo Daily TRC
25.00
0.00
/o Daily TRC
0.00
6.67
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Yo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 51 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====> Irwin Creek
NPDES #=======> NCO024945
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
Industry
Name: Zero Waste Recycling, LLC
IUP# 1027
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
Barium,T
Bis(2-Ethlhexyl)Phthalate
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
17
Max mg/I
0.3
0.75
Max mg/1
127
66.7
Max mg/I
0.1
0.01
Max mg/I
0.183
0.253
Max mg/I
0.05
0.025
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
BOD, Carbonaceous 05 Day, 20C
Cadmium **
Carbazole
Chromium
Cobalt,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
17
Total # smpls=>
28
16
Total # smpls=>
28
16
Max mg/I
6200
4540
Max mg/I
0.02
0.002
Max mg/I
0.025
0.025
Max mg/I
0.14
0.01
Max mg/I
0.1
0.033
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
COD **
Copper, T
Cyanide
Flow
Fluoranthene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
32
16
Total # smpls=>
32
22
Total # smpls=>
28
17
Max mg/1
20800
8400
Max mg/I
0.594
0.0563
Max mg/I
0.158
0.012
Max MGD
0.0191
0.0197
Max mg/I
0.025
0.025
/o Daily Violation
0.00
0.00
/o Daily Violation
3.57
0.00
/o Daily Violation
3.13
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
3.57
0.00
/o Daily TRC
3.13
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury **
Molybdenum
n-Decane, T
n-Octadecane, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
17
Total # smpls=>
28
16
Max mg/1
0.196
0.0114
Max mg/I
0.0002
0.001
Max mg/I
0.542
0.25
Max mg/1
0.091
0.429
Max mg/I
0.599
0.564
/o Daily Violation
3.57
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
3.57
12.50
/o Daily TRC
3.57
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
3.57
12.50
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 52 of 127 Printed 2/14/2024 9:51:52 AM

Nickel,T **
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
16
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
28
16
Total # smpls=>
28
16
Max mg/I
0.292
0.048
Max mg/I
3.8
0
Max mg/I
51.5
0
Max mg/I
97.6
351
Max s.u.
9.4
9.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
12.50
/o Daily Violation
0.00
6.25
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Phosphorus, T **
Selenium, T
Silver **
Tin
Total Kjedahl Nitrogen *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
16
Total # smpls=>
28
20
Total # smpls=>
4
0
Max mg/I
1050
2130
Max mg/I
0.1
0.014
Max mg/I
0.05
0.005
ax mg/I
0.251
6.06
Max mg/I
51
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
3.57
25.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
3.57
20.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Total Suspended Solids **
Total Toxic Organics
Zinc
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
28
16
Total # smpls=>
6
5
Total # smpls=>
28
16
ax mg/I
459
302
Max mg/I
2.2
10.44
Max mg/I
5.87
0.389
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
40.00
/o Daily Violation
3.57
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
40.00
/o Daily TRC
3.57
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 53 of 127 Printed 2/14/2024 9:51:52 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Vest WTP
IUP# 1028
Pipe# 001
1,4-Dioxane *
Aluminum **
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C *
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
1
0
Max mg/I
0.002
0
Max mg/I
9.8
30
Max mg/I
0.1
1.3
Max mg/I
0.005
0.073
Max mg/I
2
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Cadmium **
Chromium **
COD **
Copper, T **
Cyanide
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
list 6
2nd 6
list 6
2nd 6
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
1
0
Max mg/I
0.002
0.002
Max mg/I
0.0093
0.023
Max mg/I
50
200
Max mg/I
0.015
0.033
Max mg/I
0.01
0
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow
Flow gpm
Lead **
Mercury **
Molybdenum **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Max MGD
0.3755
0.3868
Max GPM
404
352
Max mg/I
0.005
0.064
Max mg/I
0.0002
0.0002
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
27.27
4.17
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nickel,T **
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease *
pH
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
11
24
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpis=>
1
0
Total # smpls=>
13
24
Max mg/I
0.005
0.005
Max mg/I
0.5
0
Max mg/I
0.75
0
Max mg/I
5
0
Max s.u.
8.01
7.47
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 54 of 127 Printed 2/14/2024 9:51:53 AM

Phosphorus, T **
Selenium, T *
Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
11
24
Total # smpls=>
4
0
Total # smpls=>
11
2
Oax mg/I
0.18
0.65
Max mg/I
0.005
0.005
Max mg/I
0.002
0.002
Max mg/I
0.25
0
Max mg/I
64
39
Yo Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
8.3
Yo Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.0
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.0
'/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.0
Zinc **
1st 6
2nd 6
Total # smpls=>
11
24
Max mg/I
0.035
D.047
'/o Daily Violation
0.00
0.00
'/o Daily TRC
0.00
0.00
'/o Monthly Violation
0.00
0.00
'/o Monthly TRC
0.00
0.00
Page 55 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: National Container Group
IUP#1029
Pipe# 001
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C
Cadmium **
Chromium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
12
Max mg/l
0
39
Max mg/I
0
0.011
Max mg/I
0
4730
Max mg/I
0
0.0053
Max mg/I
0
0.85
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
COD **
Copper, T **
Cyanide **
Flow
Lead **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
13
Total # smpls=>
0
13
Total # smpls=>
0
12
Max mg/I
0
14000
Max mg/I
0
0.29
Max mg/I
0
0.083
Max MGD
0
0.0054
Max mg/I
0
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
lo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
4
Total # smpls=>
0
4
Max mg/I
0
0.0002
Max mg/I
0
0.23
Max mg/I
0
0.5
Max mgll
0
4.2
Max mg/I
0
223
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Oil & Grease
pH
Phosphorus, T **
Selenium, T **
Silver **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
13
Total # smpls=>
0
14
Total # smpls=>
0
12
Total # smpls=>
0
12
Total # smpls=>
0
12
Max mg/I
0
420
Max s.u.
0
11.57
Max mg/I
0
130
Max mg/I
0
0.3
Max mg/I
0
0.005
/o Daily Violation
0.00
38.46
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
15.38
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 56 of 127 Printed 2/14/2024 9:51:53 AM

Total Kjedahl Nitrogen **
Total Suspended Solids **
Total Toxic Organics
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
4
Total # smpls=>
0
12
Total # smpls=>
0
3
Total # smpls=>
0
12
Max mg/I
0
220
Max mg/I
0
965
Max mg/I
0
79.63
Max mg/I
0
4.4
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
100.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
100.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 57 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Cintas Corporation 200
IUP# 3007
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
11
12
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/l
0.1
0
Max mg/I
4.5
1.6
Max mg/I
0.005
0
Max mg/I
714
1340
Max mg/I
0.002
0.0036
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Max mg/1
0.005
0.121
Max mg/1
1210
3080
Max mg/I
0.0395
0.18
Max mg/I
0.01
0
Max MGD
0.0341
0.0626
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/I
0.0155
0.044
Max mg/I
0.0002
0
Max mg/I
0.057
0
Max mg/I
0.0814
0.087
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 sti
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
18
Total # smpls=>
16
18
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/l
15.5
0
Max mg/I
105
216
Max s.u.
7.47
7.45
Max mg/I
1.47
5
Max mg/l
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00.%
Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 58 of 127 Printed 2/14/2024 9:51:53 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
7
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
2
1
Total # smpls=>
16
16
Max mg/I
0.002
0.002
Max mg/I
15
0
Max mg/I
178
1340
Max mg/I
0.344
0.45
Max mg/I
1.48
1.3
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 59 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Express Container Services 3008
IUP# 3008
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
15
16
Total # smpls=>
16
16
Max mg/I
0.04
0
Max mg/I
10
2.3
Max mg/I
0.005
0
Max mg/I
1390
1760
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
20
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
20
20
Max mg/I
0.057
0.165
Max mg/1
3300
4010
Max mg/1
0.14
0.16
Max mg/1
0.022
0.02
Max MGD
0.0748
0.0673
/o Daily Violation
0.00
5.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
5.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
20
Total # smpls=>
4
0
Max mg/I
0.0074
0.006
Max mg/l
0.0002
0.0002
Max mg/I
0.052
0.116
Max mg/I
0.11
0.189
Max mg/I
5.7
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Non -polar fraction of OG
Oil & Grease
pH
Phosphorus, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpis=>
16
16
Max mg/I
41.7
0
Max mg/1
14
24.7
Max mg/I
67
44.3
Max s.u.
11.14
10.84
Max mg/I
7.12
3.68
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 60 of 127 Printed 2/14/2024 9:51:53 AM

Selenium, T *
Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
20
20
Total # smpls=>
2
1
Aax mg/I
0.005
0
Max mg/I
0.005
0.005
Max mg/I
36
0
Max mg/I
693
448
Max mg/I
7.2674
1.260E
Yo Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
15.00
10.00
/o Daily Violation
50.00
0.0C
Yo Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
5.00
0.00
/o Daily TRC
50.00
O.00
Yo Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
O.00
Yo Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
O.00
Zinc
1st 6
2nd 6
Total # smpls=>
16
16
Aax mg/I
0.45
0.251
Yo Daily Violation
0.00
0.00
YD Daily TRC
0.00
0.00
Yo Monthly Violation
0.00
0.00
Yo Monthly TRC
0.00
0.00
Page 61 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Quala Services, LLC
IUP# 3009
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T
Barium,T **
BOD, Carbonaceous 05 Day, 20C *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
0.04
0
Max mg/I
3
2.8
Max mg/I
0.015
0.015
Max mg/I
0.1
0.1
Max mg/I
102
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Cadmium
Chromium
COD **
Copper, T
Cyanide
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
ax mg/I
0.005
0.005
Max mg/I
0.025
0.01
Max mg/I
2500
1400
Aax mg/I
0.013
0.13
Max mg/I
0.05
0.05
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow
Lead
Mercury
Molybdenum
Nickel,T
1st 6
2nd 6
1st 6
2nd 6
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
16
17
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Max MGD
0.0255
0.0177
Max mg/I
0.014
0.01
Max mg/I
0.0002
0.0002
Max mg/I
0.04
0.04
Max mg/I
0.04
0.04
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Non -polar fraction of OG
Oil & Grease
pH
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
24
16
Total # smpls=>
16
16
Max mg/I
0.69
0
vlax mg/I
9.4
0
Max mg/I
6.3
22
vlax mg/I
240
160
Max s.u.
8.78
10.08
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
20.83
6.25
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
12.50
6.25
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 62 of 127 Printed 2/14/2024 9:51:53 AM

Phenols
Phosphorus, T **
Selenium, T
Silver
Toluene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6 2nd 6
Total # smpls=>
3
3
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
3 3
Max mg/I
0.32
4
Max mg/l
3.7
8.9
Max mg/I
0.02
0.02
Max mg/I
0.01
0.01
Max mg/I
0.011 0.005
/o Daily Violation
0.00
33.33
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00 0.00
/o Daily TRC
0.00
33.33
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00 0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00 0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00 0.00
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
3
3
Total # smpls=>
16
16
Max mg/I
8.9
0
Max mg/I
87
63.1
Max mg/I
2.85
0.716
Max mg/I
0.28
0.22
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 63 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====>
Irwin Creek
NPDES # _______>
NC0024945
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Express Container Services 3022
IUP# 3022
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.3
0
Max mg/I
0.87
2.2
Max mg/I
0.005
0
Max mg/I
2870
242
Max mg/I
0.002
0.002
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.0602
0.0329
Max mg/I
4480
590
Max mg/I
0.28
0.0108
Max mg/I
0.802
0.01
Max MGD
0.0032
0.003
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
X. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
8
8
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
4
0
Max mg/I
0.005
0.0053
Max mg/I
0.0002
0
Max mg/I
0.043
0.0219
Max mg/I
0.0453
0.0072
Max mg/I
0.69
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Max mg/I
10.26
0
Max mg/I
8.6
5.6
Max s.u.
11.3
10.75
Max mg/I
1.05
16.3
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Page 64 of 127 Printed 2/14/2024 9:51:53 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
2
1
Total # smpls=>
12
12
Max mg/I
0.002
0.002
Max mg/I
9.6
0
Max mg/I
55.7
430
Max mg/I
0.4317
0.192
Max mg/I
0.16
0.059
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 65 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: ALSCO, Inc (3024)
IUP# 3024
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
8
8
Max mg/I
0.1
0
Max mg/I
1.4
1.9
Max mg/I
0.005
0
Max mg/I
807
870
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.0078
0.0078
Max mg/I
1480
1760
Max mg/I
0.0205
0.0712
Max mg/I
0.0182
0.0137
Max MGD
0.1085
0.1174
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T *
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
8
8
Total # smpls=>
4
0
Max mg/I
0.005
0.0073
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.0092
0.011
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1 st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
20
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
12.5
0
Max mg/I
17.5
110
Max s.u.
6.9
8.71
Max mg/I
1.6
2.5
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
- 0.00
0.00
/o Daily Violation
10.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 66 of 127 Printed 2/14/2024 9:51:53 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
2
1
Total # smpls=>
16
16
Max mg/I
0.002
0.002
Max mg/I
12
0
Max mg/I
384
428
Max mg/I
1.37
0.0354
Max mg/I
0.321
0.245
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 67 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Irwin Creek
NC0024945
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Greenway Waste Solutions
ILIP# 3031
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Ist-Q
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
20
20
Total # smpls=>
1
0
Total # smpls=>
19
24
Total # smpls=>
20
20
Max mg/I
0.1
0
Max mg/I
74.5
64
Max mg/I
0.01
0
Max mg/1
10400
12300
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
10.53
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0. DO
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
24
Max mg/I
0.065
0.012
Max mg/I
17500
13400
Max mg/I
0.606
0.023
Max mg/I
0.01
0.015
Max MGD
0.0362
0.0478
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
4
0
Max mg/I
0.0173
0.273
Max mg/I
0.0002
0.0008
Max mg/I
0.014
0.01
Max mg/I
0.0475
0.0443
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T *
Polychorinated Biphenyl
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
24
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Max mg/I
110.5
0
Max mg/I
229
41
M ax s.u.
11.57
11.69
Max mg/I
11.5
6.3
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
1/6 Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
1/6 Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
1/6Monthly Violation
0.00
0.00
1/6 Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 68 of 127 Printed 2/14/2024 9:51:53 AM

Selenium, T *
Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
20
20
Total # smpls=>
4
0
Total # smpls=>
20
20
Total # smpls=>
20
20
Max mg/I
0.005
0
Max mg/I
0.0037
0.005
Max mg/I
110
0
Max mg/I
992
360
Max mg/I
0.765
0.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 69 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/I
Error: Subreport could not be shown.
Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/I
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Waste Connections
WWTP Name====>
McAlpine Creek
IUP#
NPDES # _______>
NC0024970
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Aplix, Incorporated
WWTP Name====>
McAlpine Creek
IUP# 0352
NPDES # _______>
NC0024970
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
riaste Connections did not
scharge in 2023
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
8
8
Max mg/I
0.02
0
Max mg/I
66
214
Max mg/I
0.005
0
Max mg/I
240
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
12
Max mg/I
0.0099
0.005
Max mg/I
2250
960
Max mg/I
0.033
0.0219
Max mg/I
0.01
0
Max MGD
0.0486
0.0449
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T **
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
8
8
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
4
0
Max mg/I
0.005
0.005
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.005
0.005
Max mg/I
0.66
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 70 of 127 Printed 2/14/2024 9:51:53 AM

Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6 2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
16
12
Total # smpls=>
12
12
Total # smpls=>
1 0
Max mg/I
400.66
0
Max mg/I
34
45
Max sm.
8.21
8.2
Max mg/I
22
14
Max mg/I
0.005 0
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
12.50
8.33
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00 0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
12.50
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00 0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00 0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00 0.00
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.002
0.002
Max mg/I
400
0
Max mg/I
162
98.4
Max mg/I
0.11
0.11
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 71 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Snyder's-Lance, Inc.
IUP# 0364
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
20
20
Total # smpls=>
1
0
Total # smpls=>
20
20
Total # smpls=>
8
8
Max mg/I
0.003
0
Max mg/I
20
2.16
Max mg/I
0.005
0
Max mg/I
2530
1400
Max mg/I
0.002
0.0023
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
25.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
5.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD
Copper, T **
Cyanide
Flow
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
1
0
Total # smpls=>
20
20
Max mg/I
0.221
0.17
Max mg/I
8220
4400
Max mg/I
0.124
0.25
Max mg/I
0.01
0
Max MGD
0.279
0.276
/o Daily Violation
5.00
5.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
5.00
5.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead **
Mercury *
Molybdenum **
Nickel,T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
1
0
Total # smpls=>
20
20
Total # smpls=>
20
20
Max GPM
672
718
Max mg/I
0.014
0.029
Max mg/I
0.0002
0
Max mg/I
0.02
0.02
Max mg/I
0.112
0.061
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
D.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
list 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
20
20
Total # smpls=>
20
20
Total # smpls=>
20
20
Max mg/I
0.5
0
Max mg/I
82.5
0
Max mg/I
53
240
Max s.u.
9.43
8.73
Max mg/I
15.4
19
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
/o Daily Violation
10.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 72 of 127 Printed 2/14/2024 9:51:53 AM

Selenium, T *
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
20
20
Total # smpls=>
20
20
Max mg/I
0.005
0
Max mg/I
0.002
0.002
Max mg/I
82
0
Max mg/I
3760
1770
Max mg/I
0.247
0.89
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
50.00
10.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
25.00
10.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
z
M
M
0
z
VJ
Page 73 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name
Charlotte
VWVFP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01 /2023 to 12/31 /2023
Industry
Name: Siemens Energy, Inc.
IUP# 0368
Pipe# 002
Siemens Energy, Inc. did not
discharge in 2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/1
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max MGD
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
list 6
2nd 6
otal # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/1
0
0
Max mg/I
0
0
Max mg/1
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max s.u.
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 74 of 127 Printed 2/14/2024 9:51:53 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 75 of 127 Printed 2/14/2024 9:51:53 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Duff -Norton dba CMCO
IUP# 0370
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
0
1
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.002
0
Max mg/I
0.15
0.13
Max mg/I
0
0.005
Max mg/I
6.8
19
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
17
16
Max mg/I
0.034
0.015
Max mg/I
26
68
Max mg/I
0.053
0.053
Max mg/I
0.01
0.013
Max MGD
0.0049
0.007
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
0
0
Total # smpls=>
0
1
Total # smpls=>
16
16
Total # smpls=>
4
0
Max mg/I
0.01
0.01
Max mg/I
0
0
Max mg/I
0
0.005
Max mg/I
0.04
0.04
Max mg/I
6
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
0
1
Max mg/I
7.9
0
Max mg/I
5.9
28
Max s.u.
10.05
9.33
Max mg/I
37
21
Max mg/I
0
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 76 of 127 Printed 2/14/2024 9:51:53 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
1
Total # smpls=>
16
16
Max mg/I
0.01
0.01
Max mg/I
1.9
0
Max mg/I
17.9
36
Max mg/I
0.14
0.03
Max mg/I
0.66
0.14
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 77 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water Industry
Town Name Charlotte Name: IGM Resins Charlotte, Inc.
WWTP Name====> McAlpine Creek IUP# 0500
NPDES #=======> NCO024970 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,1,1-Trichloroethane
1,1,2-Trichloroethane
1,1-Dichloroethane
1,1-Dichloroethylene
1,2,4-Trichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
3
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
3
Max mg/I
0.002
0.01
Max mg/I
0.002
0.05
Max mg/I
0.002
0.01
Max mg/I
0.002
0.01
Max mg/I
0.025
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,2-Dichlorobenzene
1,2-Dichloroethane
1,2-Dichloropropane
1,2-transDichloroethylene
1,3-Dichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
2
Total # smpls=>
3
3
Max mg/I
0.02
0.02
Max mg/I
0.002
0.1
Max mg/I
0.02
0.1
Max mg/1
0.002
0.02
Max mg/I
0.005
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,3-Dichloropropylene
1,4-Dichlorobenzene
1,4-Dioxane *
2-Nitrophenol
4,6-Dinitro-o-Cresol
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
3
3
otal # smpls=>
3
3
Total # smpls=>
4
0
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.002
0.2
ax mg/I
0.005
0.02
Max mg/I
0.047
0
Max mg/I
0.025
0.02
Max mg/I
0.04
0.04
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
4-Nitrophenol
Acenaphthene
Ammonia-N
Anthracene
Arsenic,T *
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1 st&
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
12
Total # smpls=>
3
3
Total # smpls=>
1
0
Max mg/I
0.04
0.04
Max mg/I
0.025
0.008
Max mg/I
1.32
3.5
Max mg/I
0.025
0.008
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 78 of 127 Printed 2/14/2024 9:51:54 AM

Benzene
Bis(2-EthIhexy1)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium *
Carbon Tetrachloride
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
12
Total # smpls=>
8
4
Total # smpls=>
3
3
Max mg/I
0.002
0.05
Max mg/I
0.05
0.04
Max mg/I
300
7260
Max mg/I
0.002
0.0021
Max mg/I
0.002
0.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
16.67
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chlorobenzene
Chloroethane
Chloroform
Chromium
COD **
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
12
Total # smpls=>
16
12
Max mg/I
0.002
0.1
Max mg/I
0.005
0.1
Max mg/I
0.002
0.1
Aax mg/I
0.03
0.109
Max mg/I
980
36000
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Copper, T
Cyanide *
Di-N-Butyl Phthalate
Diethyl phthalate
Dimethyl phthalate
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
12
otal # smpls=>
18
12
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.01
0.175
ax mg/I
0.011
0.01
Max mg/I
0.025
0.02
Max mg/I
0.025
0.02
Max mg/I
0.025
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Ethylbenzene
Flow
Fluoranthene
Fluorene
Heptane **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
40
25
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.002
0.1
Max MGD
0.2142
0.0621
Max mg/l
0.025
0.008
Max mg/I
0.025
0.008
Max mg/I
0.01
1
/o Daily Violation
0.00
0.00
/o Daily Violation
2.50
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Y. Monthly TRC
0.00
0.00
Hexachlorobenzene
Hexachlorobutadiene
Hexachloroethane
Lead
Mercury
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
12
Total # smpls=>
16
12
Max mg/I
0.025
0.02
Max mg/I
0.025
0.02
Max mg/I
0.025
0.02
Max mg/I
0.006
0.03
Max mg/I
0.0002
0.004
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 79 of 127 Printed 2/14/2024 9:51:54 AM

Methyl Chloride
Methylene Chloride
Molybdenum *
Napthalene
Nickel,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
2
Total # smpls=>
1
0
Total # smpls=>
3
3
Total # smpls=>
16
12
Max mg/I
0.005
0.1
Max mg/I
0.002
0.02
Max mg/I
0.005
0
Max mg/I
0.025
0.008
Max mg/I
0.05
0.137
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrobenzene
Nitrogen, T *
Oil & Grease
pH
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
3
3
Total # smpls=>
4
0
Total # smpls=>
16
12
Total # smpls=>
16
12
Max mg/I
0.5
0
Max mg/I
0.025
0.02
Max mg/I
5.2
0
Max mg/I
27.7
54.1
Max s.u.
9.07
11.9
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Phenanthrene
Phenols
Phosphorus, T
Pyrene
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
35
21
Total # smpls=>
3
3
Total # smpls=>
1
0
Max mg/I
0.025
0.008
Max mg/I
0.025
0.052
Max mg/I
167
86.4
Max mg/I
0.025
0.008
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Silver *
Tetrachloroethylene
Toluene
Total Kjedahl Nitrogen *
Total Suspended Solids
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
4
Total # smpls=>
3
3
Total # smpls=>
3
2
Total # smpls=>
4
0
Total # smpls=>
16
12
Max mg/I
0.002
0.0021
Max mg/I
0.002
0.075
Max mg/I
0.002
0.01
Max mg/I
4.7
0
Max mg/I
47.5
1250
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Trichloroethylene
Vinyl Chloride
Xylene **
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
3
Total # smpls=>
2
3
Total # smpls=>
16
12
Max mg/I
0.002
0.02
Max mg/I
0.005
0.1
Max mg/I
0.001
0.1
Max mg/I
0.17
2.48
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 80 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Town Name
Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Archroma Textile Effects
IUP# 0505
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
8
4
Max mg/I
0.275
0
Max mg/I
0.92
1
Max mg/I
0.005
0
Max mg/I
182
154
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Colorimetric, ADMI **
Copper, T
Cyanide
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
3
2
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
0.005
0.005
Max mg/I
670
450
Max mg/I
157
10
Max mg/I
0.031
0.098
Max mg/I
0.01
0
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow
Lead
Mercury *
Molybdenum *
Nickel,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
16
Max MGD
0.0046
0.0045
Max mg/I
0.005
0.006
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.67
0
Max mg/I
1.67
0
Max mg/I
21
63
Max s.u.
10.85
11.66
Max mg/I
4.7
2.6
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 81 of 127 Printed 2/14/2024 9:51:54 AM

Selenium, T *
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Max mg/I
0.005
0
Max mg/I
0.0035
0.002
Max mg/I
1
0
Max mg/I
54
150
Max mg/I
0.018
0.083
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 82 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Frito Lay
IUP# 0618
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
32
32
Total # smpls=>
1
0
Total # smpls=>
32
32
Total # smpls=>
8
8
Max mg/I
0.04
0
Max mg/I
41.1
44.5
Max mg/I
0.005
0
Max mg/I
1110
937
Max mg/I
0.0031
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
Total # smpls=>
32
32
Total # smpls=>
32
32
Total # smpls=>
32
32
Total # smpls=>
1
0
Total # smpls=>
33
32
Max mg/I
0.014
0.0115
Max mg/I
4510
5010
ax mg/I
0.095
0.0622
ax mg/I
0.01
0
ax MGD
0.4162
0.5257
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
8
8
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
32
32
Total # smpls=>
4
0
ax mg/I
0.005
0.005
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.026
0.0191
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1 st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
32
32
Total # smpls=>
32
32
Total # smpls=>
32
32
Total # smpls=>
1
0
Max mg/1
110.5
0
Max mg/I
31.4
45.8
Max s.u.
8.33
8.16
Max mg/I
24
31.7
Max mg/1
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 83 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1,5U
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
32
32
Total # smpls=>
32
32
Max mg/I
0.002
0.002
Max mg/I
110
0
Max mg/I
2020
1560
Max mg/I
0.48
0.265
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 84 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====> McAlpine Creek
NPDES # _______> NC0024970
1st 6 months, dates 01 /01 /2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
Industry
Name: Carolina Foods, Incorporated
IUP# 1003
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
8
8
Max mg/I
0.002
0
Max mg/I
69
33
Max mg/I
0.005
0
Max mg/I
4150
8610
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
otal # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
14
Max mg/I
0.013
0.011
Max mg/I
7600
12000
Max mg/I
0.025
0.0442
Max mg/I
0.01
0
Max MGD
0.0082
0.021
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
otal # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
4
0
Max mg/I
0.013
0.015
ax mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.019
0.017
Max mg/I
0.85
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
X. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
19
Total # smpls=>
12
12
Total # smpls=>
1
0
Max mg/I
80.7
0
Max mg/I
79
540
Max s.u.
10.26
8.02
Max mg/I
12
12
Max mg/I
0.0075
0
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
8.33
/o Daily Violation
0.00
26.32
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
8.33
/o Daily TRC
0.00
10.53
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 85 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.002
0.002
Max mg/I
80
0
Max mg/I
910
2810
Max mg/I
0.15
0.177
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
8.33
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
8.33
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 86 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: Carolina Foods, Incorporated
IUP# 1003
Pipe# 002
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
14
11
Total # smpls=>
0
1
Total # smpls=>
14
11
Total # smpls=>
7
7
Max mg/I
0.002
0
Max mg/I
25
22.2
Max mg/I
0
0.005
Max mg/I
571
16200
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T **
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
7
7
Total # smpls=>
14
11
Total# smpls=>
14
11
Total # smpis=>
1
0
Total # smpls=>
29
29
ax mg/I
0.0092
0.005
Max mg/I
4610
29000
Max mg/I
0.043
0.25
Max mg/I
0.01
0
Max MGD
0.0608
0.0426
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
86.21
34.48
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T *
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
14
11
otal # smpls=>
1
0
Total # smpls=>
0
1
Total # smpls=>
7
7
Total # smpls=>
3
0
Max mg/I
0.006
0.3
ax mg/I
0.0002
0
Max mg/I
0
0.005
Max mg/I
0.0086
0.0071
Max mg/I
0.6
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
19
16
Total # smpls=>
15
16
Total # smpls=>
14
11
Total# smpls=>
0
1
Max mg/I
85.6
0
Max mg/I
814
2890
Max s.u.
9.7
11.1
Max mg/I
13
18.4
Max mg/I
0
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
5.26
6.25
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
5.26
6.25
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 87 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
7
7
Total # smpls=>
3
0
Total # smpls=>
18
19
Total # smpls=>
18
15
Max mg/I
0.002
0.002
Max mg/I
85
0
Max mg/I
767
8000
Max mg/I
0.212
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
22.22
10.53
/o Daily Violation
27.78
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
11.11
10.53
/o Daily TRC
27.78
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 88 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Carolina Foods, Incorporated
IUP# 1003
Pipe# 003
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C **
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
12
18
Total # smpls=>
1
0
Total # smpls=>
12
18
Total # smpls=>
8
8
Max mg/I
0.002
0
Max mg/1
1.06
0.41
Max mg/I
0.005
0
Max mg/I
4920
6420
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T **
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
'Ist 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
otal # smpls=>
12
18
Total # smpls=>
12
18
Total # smpls=>
1
0
Total # smpls=>
13
24
Max mg/I
0.0051
0.005
Max mg/1
7900
19000
Max mg/I
0.03
0.25
Max mg/I
0.01
0
Max MGD
0.0074
0.0115
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
12
18
otal # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
17
Total # smpls=>
4
0
Max mg/I
0.006
0.3
ax mg/1
0.0002
0
Max mg/1
0.005
0
Max mg/I
0.0063
0.008
Max mg/1
0.57
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
24
Total # smpls=>
12
27
Total # smpls=>
12
18
Total # smpls=>
1
0
Max mg/I
4.4
0
Max mg/I
500
587
Max s.u.
11.79
11.2
Max mg/I
26
30.1
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
12.50
20.83
/o Daily Violation
8.33
66.67
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
12.50
12.50
/o Daily TRC
8.33
55.56
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 89 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
18
Total # smpls=>
12
18
Max mg/I
0.002
0.002
Max mg/I
3.9
0
Max mg/I
1730
1180
Max mg/I
0.33
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00o
Monthly Violation
0.00
0.00
1/6 Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.0010
Monthly TRC
0.00
0.00
Page 90 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/i
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01/01/2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: Arjobex America
IUP# 3010
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
8
8
Max mg/1
0.01
0
Max mg/I
6.1
7.4
Max mg/I
0.005
0
Max mg/I
2.7
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
12
Max mg/I
0.005
0.005
Max mg/I
170
220
Max mg/I
0.005
0.016
Max mg/I
0.01
0
Max MGD
0.034
0.0334
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum **
Nickel,T *
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
otal # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
8
8
Total # smpls=>
4
0
Max mg/I
0.005
0.005
ax mg/I
0.0002
0
Max mg/I
0.02
0.02
Max mg/I
0.005
0.005
Max mg/I
2.9
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Max mg/I
10.8
0
Max mg/I
6.1
5.8
Max s.u.
9.08
8.35
Max mg/I
0.86
0.84
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
8.33
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 91 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics **
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
2
0
Total # smpls=>
12
12
Max mg/I
0.003
0.003
Max mg/I
7.9
0
Max mg/I
115
344
Max mg/I
0.2
0
Max mg/I
0.023
0.054
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 92 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
McAlpine Creek
NC0024970
01/01/2023 to 06/30/2023
07/01/2023 to 12/31/2023
Industry
Name: Charlotte Plating, Inc.
IUP# 3014
Pipe# 001
Charlotte Plating, Inc. did
not discharge in 2023.
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpis=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
otal # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max MGD
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.D0
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0. DO
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
otal # smpls=>
0
0
Total # smpls=>
D
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max s.u.
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
1/6 Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
1/6 Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 93 of 127 Printed 2/14/2024 9:51:54 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 94 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====> McAlpine Creek
NPDES # _______> NC0024970
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
Industry
Name: Brenntag Mid -South, Inc.
IUP# 3016
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
14
14
Total # smpls=>
1
0
Total # smpls=>
14
14
Total # smpls=>
8
8
Max mg/I
0.1
0
Max mg/I
2.9
3.1
Max mg/I
0.011
0
Max mg/I
322
63.8
Max mg/I
2
0.0021
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Max mg/I
1.1
0.77
Max mg/I
990
340
Max mg/I
2.1
0.27
Max mg/I
0.01
0.01
Max MGD
0.009
0.0109
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
14.29
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
14.29
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
1
0
Total # smpls=>
14
14
Total # smpls=>
4
0
Max mg/I
0.12
0.025
Max mg/I
0.001
0.0003
Max mg/I
0.011
0
Max mg/I
0.84
0.79
Max mg/I
1.2
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
O.DO
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
otal # smpls=>
1
0
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
1
0
Max mg/I
19.98
0
Max mg/I
6.9
0
Max s.u.
10.95
10.67
Max mg/I
560
460
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
14.29
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
14.29
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 95 of 127 Printed 2/14/2024 9:51:54 AM

Silver #,**
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
13
14
Total # smpls=>
4
0
Total # smpls=>
14
14
Total # smpls=>
2
1
Total # smpls=>
14
14
Max mg/I
0.05
0.01
Max mg/I
19
0
Max mg/I
3360
311
Max mg/I
0.9956
0.029
Max mg/I
3.6
3.3
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
21.43
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
14.29
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 96 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Cintas Corporation 99K
IUP# 3019
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.2
0
Max mg/I
3.8
5.9
Max mg/I
0.005
0
Max mg/I
885
1210
Max mg/I
0.0029
0.0035
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.083
0.052
Max mg/I
2450
2400
Max mg/I
0.405
0.249
Max mg/I
0.68
0.057
Max MGD
0.0642
0.0738
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
otal # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
4
0
Max mg/I
0.05
0.026
ax mg/I
0.002
0
Max mg/I
0.37
0.274
Max mg/I
0.247
0.051
Max boil
0.84
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
otal # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
1
0
Max mg/I
20.84
0
Max mg/I
153
290
Max s.u.
10.25
10.18
Max mg/I
5.6
5.9
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 97 of 127 Printed 2/14/2024 9:51:54 AM

Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
2
1
Total # smpls=>
12
12
Max mg/I
0.002
0.002
Max mg/I
20
0
Max mg/I
557
744
Max mg/I
0.495
0.439
Max mg/I
2.5
1.25
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 98 of 127 Printed 2/14/2024 9:51:54 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
McAlpine Creek
NPDES # _______>
NC0024970
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Mecklenburg County, Foxhole Landfill
IUP# 3021
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.0185
0
Max mg/I
69
82
Max mg/I
0.14
0.017
Max mg/I
37.9
204
Max mg/I
0.002
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T *
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
8
Total # smpls=>
12
12
Total # smpls=>
8
8
Total # smpls=>
4
0
Total # smpls=>
12
12
Max mg/I
0.027
0.025
Max mg/I
330
570
Max mg/I
0.005
0.005
Max mg/I
0.01
0
Max MGD
0.101
0.0987
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead *
Mercury **
Molybdenum *
Nickel,T *
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
8
8
Total # smpls=>
12
12
Total # smpls=>
1
0
Total # smpls=>
8
8
Total # smpls=>
4
0
Max mg/I
0.005
0.005
Max mg/I
0.0002
0.0002
Max mg/I
0.005
0
Max mg/I
0.0063
0.006
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T **
Selenium, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
72.5
0
Max mg/I
5
0
Max s.u.
7.8
7.9
Max mg/I
0.28
0.22
Max mg/I
0.01
0.015
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 99 of 127 Printed 2/14/2024 9:61:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
12
Total # smpls=>
4
0
Total # smpls=>
12
12
Total # smpls=>
2
0
Total # smpls=>
12
12
Max mg/I
0.005
0.005
Max mg/I
72
0
Max mg/I
232
56.5
Max mg/I
0.025
0
Max mg/I
0.013
0.02
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 100 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Safe Fleet
WWTP Name====>
McAlpine Creek
IUP# 3027
NPDES # _______>
NC0024970
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
6
0
Total # smpls=>
14
14
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
14
14
Max mg/I
0.1
0
Max mg/I
1.34
1.46
Max mg/I
0.005
0
Max mg/I
6.4
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Max mg/I
0.008
0.005
Max mg/I
120
170
Max mg/I
0.118
0.092
Max mg/I
0.01
0.01
Max MGD
0.0043
0.0052
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum **
Nickel,T
Nitrite plus Nitrate, T (as N) *
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
14
14
otal # smpls=>
1
0
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
3
0
Max mg/I
0.005
0.0057
ax mg/I
0.0002
0
Max mg/I
0.078
0.085
Max mg/I
0.0058
0.005
Max mg/1
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
14
14
Total # smpls=>
1
0
Max mg/I
2.5
0
Max mg/I
5.7
5.4
Max s.u.
10.38
10.4
Max mg/I
0.69
5.4
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
X. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 101 of 127 Printed 2/14/2024 9:51:55 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
14
14
Total # smpls=>
3
0
Total # smpls=>
14
14
Total # smpls=>
3
0
Total # smpls=>
14
14
Max mg/I
0.002
0.005
Max mg/I
2
0
Max mg/I
26
25
Max mg/I
0.025
0
Max mg/I
0.029
0.073
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 102 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Bakkavor
WWTP Name====>
McAlpine Creek
IUP# 3028
NPDES #=======>
NCO024970
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C
Cadmium *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
2
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
0.1
0
Max mg/I
2.89
2.72
Max mg/I
0.005
0
Max mg/I
1390
1473
Max mg/I
0.002
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium *
COD **
Copper, T *
Cyanide *
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
32
32
Max mg/I
0.007
0
Max mg/I
3770
3120
Max mg/I
0.024
0
Max mg/I
0.01
0
Max MGD
0.1077
0.1184
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
3.13
3.13
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow gpm
Lead *
Mercury *
Molybdenum *
Nickel,T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
32
32
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
1
0
Max GPM
627.91
594.57
Max mg/I
0.005
0
Max mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.0054
0
Y. Daily Violation
15.63
9.38
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
4
0
Total # smpls=>
32
32
Total # smpls=>
32
32
Total # smpls=>
16
16
Max mg/I
0.5
0
Max mg/I
43.5
0
Max mg/I
250
291
Max s.u.
11.26
10.62
Max mg/I
30.4
47.4
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
6.25
6.25
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
3.13
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 103 of 127 Printed 2/14/2024 1:44:44 PM

Selenium, T *
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
1
0
Max mg/I
0.005
0
Max mg/I
0.002
0
Max mg/l
43
0
Max mg/I
815
890
Max mg/I
0.13
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 104 of 127 Printed 2/14/2024 1:44:44 PM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Union County Public Works
IUP# 3029
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0
0
Max mg/I
35
38
Max mg/I
0.005
0.005
Max mg/I
326
296
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/1
0.005
0.005
Max mg/I
660
780
Max mg/I
0.05
0.056
Max mg/I
0.01
0.01
Max MGD
0.0418
0.03
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N)
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/1
0.005
0.005
Max mg/I
0.0002
0.002
Max mg/I
0.005
0.005
Max mg/1
0.0073
0.005
Max mg/I
0.5
0.5
X. Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T **
Oil & Grease **
pH
Phosphorus, T **
Selenium, T **
1 st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
51.5
57.5
Max mg/I
36
47
Max s.u.
8.58
8.2
Max mg/I
5.9
6.5
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 105 of 127 Printed 2/14/2024 9:51:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0.002
0.002
Max mg/I
51
57
Max mg/I
214
246
Max mg/I
0.12
0.13
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
1/6Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 106 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Union County Public Works
IUP# 3029
Pipe# 002
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
1
0
Total # smpls=>
7
7
Total # smpls=>
4
7
Total # smpls=>
4
7
Total # smpls=>
4
7
Max mg/I
0.002
0
Max mg/I
45
45
Max mg/I
0.005
0.005
Max mg/I
242
307
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
7
Total # smpls=>
7
7
Total # smpls=>
4
7
Total # smpls=>
8
8
Total # smpls=>
12
10
Max mg/I
0.005
0.005
Max mg/I
650
720
Max mg/I
0.041
0.041
Max mg/I
0.01
0.01
Max MGD
0.969
1.0436
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
7
Total # smpls=>
4
7
Total # smpls=>
4
7
Total # smpls=>
4
7
Total # smpls=>
4
3
Max mg/I
0.005
0.005
Max mg/I
0.002
0.0002
Max mg/I
0.005
0.005
Max mg/I
0.005
0.005
Max mg/I
0.5
0.5
X. Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T **
Oil & Grease **
pH
Phosphorus, T **
Selenium, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
8
8
Total # smpls=>
11
8
Total # smpls=>
4
7
Total # smpls=>
4
7
Max mg/I
63.5
53.5
Max mg/I
44
37
Max s.u.
8.11
7.38
Max mg/I
6.6
7.3
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 107 of 127 Printed 2/14/2024 9:51:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1 St 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
7
Total # smpls=>
4
3
Total # smpls=>
7
7
Total # smpls=>
4
7
Max mg/I
0.002
0.002
Max mg/I
63
53
Max mg/I
284
393
Max mg/I
0.16
0.17
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
D.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 108 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Union County Public Works
IUP# 3029
Pipe# 003
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
8
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/I
0
0
Max mg/I
41.22
39
Max mg/I
0.005
0.005
Max mg/I
260
240
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
.1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
4
Total # smpls=>
8
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
8
8
Max mg/I
0.005
0.005
Max mg/I
843
850
Max mg/I
0.029
0.05
Max mg/I
0.01
0.01
Max MGD
0.9456
0.6943
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/I
0.005
0.005
Max mg/I
0.0002
0.0002
Max mg/I
0.005
0.005
Max mg/I
0.005
0.005
Max mg/I
0.5
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T **
Oil & Grease **
pH
Phosphorus, T **
Selenium, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
4
otal # smpls=>
4
4
Total # smpls=>
8
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/I
47.5
58.5
Max mg/I
30
29
Max s.u.
8.02
8.28
Max mg/I
6
7.4
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 109 of 127 Printed 2/14/2024 9:51:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
8
4
Total # smpls=>
4
4
Max mg/I
0.002
0.002
Max mg/I
47
58
Max mg/I
318
390
Max mg/I
0.13
0.17
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 110 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Union County Public Works
IUP# 3029
Pipe# 004
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0
0
Max mg/I
31
31
Max mg/I
0.005
0.005
Max mg/I
250
186
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/I
0.005
0.005
Max mg/I
610
540
Max mg/I
0.037
0.046
Max mg/I
0.01
0.01
Max MGD
0.0581
0.1648
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
3
4
otal # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0.005
0.005
ax mg/I
0.0002
0.002
Max mg/I
0.005
0.005
Max mg/I
0.005
0.005
Max mg/I
0.5
0.5
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T **
Oil & Grease **
pH
Phosphorus, T **
Selenium, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
52.5
77.5
Max mg/I
36
26
Max s.u.
7.51
7.88
Max mg/I
6
5.9
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
M. Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 111 of 127 Printed 2/14/2024 9:51:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0.002
0.002
Max mg/I
52
77
Max mg/I
268
242
Max mg/I
0.11
0.15
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
1/6 Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
1/6 Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 112 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1 st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
McAlpine Creek
NC0024970
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Union County Public Works
IUP# 3029
Pipe# 005
1,4-Dioxane *
Ammonia-N **
Arsenic,T **
BOD, Carbonaceous 05 Day, 20C **
Cadmium **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0
0
Max mg/l
36
41
Max mg/I
0.005
0.005
Max mg/I
222
245
Max mg/1
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium **
COD **
Copper, T **
Cyanide **
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
4
4
Total # smpls=>
4
4
Max mg/I
0.005
0.005
Max mg/I
480
600
Max mg/I
0.019
0.058
Max mg/I
0.01
0.01
Max MGD 1
0.0463
0.0549
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead **
Mercury **
Molybdenum **
Nickel,T **
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
otal # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0.005
0.005
ax mg/I
0.0002
0.0002
Max mg/I
0.005
0.005
Max mg/I
0.005
0.005
Max mg/I
0.52
0.5
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T **
Oil & Grease **
pH
Phosphorus, T **
Selenium, T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
otal # smpls=>
4
4
Total # smpls=>
4
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
59.5
58.5
Max mg/I
27
56
Max s.u.
8.59
8.52
Max mg/I
6.1
6.3
Max mg/I
0.005
0.005
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 113 of 127 Printed 2/14/2024 9:51:55 AM

Silver **
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Total # smpls=>
3
4
Max mg/I
0.002
0.002
Max mg/I
59
58
Max mg/I
168
192
Max mg/I
0.1
1.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00Ix"
o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00o
Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00o
Monthly TRC
0.00
0.00
Page 114 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Charlotte Water
Industry
Town Name
Charlotte
Name: Inolex
WWTP Name====>
McAlpine Creek
IUP# 3030
NPDES #=======>
NCO024970
Pipe# 001
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
1,1,1-Trichloroethane
1,1,2-Trichloroethane
1,1-Dichloroethane
1,1-Dichloroethylene
1,2,4-Trichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.002
0.002
Max mg/I
0.002
0.002
Max mg/I
0.002
0.002
Max mg/I
0.002
0.002
Max mg/I
0.032
0.032
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,2-Dichlorobenzene
1,2-Dichloroethane
1,2-Dichloropropane
1,2-transDichloroethylene
1,3-Dichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.2
0.1
Max mg/I
0.2
0.1
Max mg/I
0.2
0.1
Max mg/I
0.002
0.002
Max mg/I
0.2
0.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,3-Dichloropropylene
1,4-Dichlorobenzene
1,4-Dioxane *
2-Nitrophenol
4,6-Dinitro-o-Cresol
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
8
0
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.4
0.1
Max mg/I
0.2
0.1
Max mg/I
0.942
0
Max mg/I
0.064
0.064
Max mg/I
0.16
0.16
/o Daily Violation
0.00
0.00
X. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
4-Nitrophenol
Acenaphthene
Ammonia-N **
Anthracene
Arsenic,T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
17
Total # smpls=>
3
3
Total # smpls=>
1
0
Max mg/I
0.16
0.16
Max mg/I
0.032
0.032
Max mg/I
1.4
0.77
Max mg/I
0.032
0.032
Max mg/I
0.0085
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 115 of 127 Printed 2/14/2024 9:51:55 AM

Benzene
Bis(2-Ethlhexyl)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium
Carbon Tetrachloride
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
3
3
Total # smpls=>
20
17
Total # smpls=>
8
7
Total # smpls=>
3
3
Max mg/I
0.2
0.1
Max mg/I
0.16
0.16
Max mg/I
26000
2800
Max mg/I
0.002
0.002
Max mg/I
0.2
0.1
/o Daily Violation
25.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
5.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chlorobenzene
Chloroethane
Chloroform
Chromium **
COD **
1st 6
2nd 6
list 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
4
3
Total # smpls=>
3
3
Total # smpls=>
16
17
Total # smpls=>
16
17
Max mg/I
0.2
0.1
Max mg/I
0.4
0.2
Max mg/I
0.2
0.1
Max mg/I
0.01
0.01
Max mg/I
19000
9300
/o Daily Violation
0.00
0.00
/o Daily Violation
25.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
Y. Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Copper, T **
Cyanide
Di-N-Butyl Phthalate
Diethyl phthalate
Dimethyl phthalate
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
17
Total # smpls=>
16
17
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.076
0.033
Max mg/I
0.02
0.01
Max mg/I
0.032
0.032
Max mg/I
0.032
0.032
Max mg/I
0.032
0.032
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Ethylbenzene
Flow
Flow gpm
Fluoranthene
Fluorene
1st 6
2nd 6
1st 6
2nd 6
1st6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
36
34
Total # smpls=>
36
34
Total # smpls=>
3
3
Total # smpls=>
3
3
Max mg/I
0.2
0.1
Max MGD
0.0383
0.0211
Max GPM
103.62
100.77
Max mg/I
0.032
0.032
Max mg/I
0.032
0.032
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Hexachlorobenzene
Hexachlorobutadiene
Hexachloroethane
Lead
Mercury *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
16
17
Total # smpls=>
1
0
Max mg/I
0.032
0.032
Max mg/I
0.032
0.032
Max mg/I
0.032
0.032
Max mg/I
0.01
0.01
Max mg/I
0.0002
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 116 of 127 Printed 2/14/2024 9:51:55 AM

Methyl Chloride
Methylene Chloride
Molybdenum *
Napthalene
Nickel,T **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
3
Total # smpls=>
3
3
Total # smpls=>
1
0
Total # smpls=>
3
3
Total # smpls=>
16
17
Max mg/I
0.4
0.2
Max mg/I
0.002
0.002
Max mg/I
0.091
0
Max mg/I
0.032
0.032
Max mg/I
0.04
0.04
/o Daily Violation
25.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrobenzene
Nitrogen, T *
Oil & Grease
pH
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
3
3
Total # smpls=>
4
0
Total # smpls=>
36
33
Total # smpls=>
16
17
Max mg/I
0.98
0
Max mg/I
0.032
0.032
Max mg/I
450.68
0
Max mg/I
1700
600
Max s.u.
9.5
9.35
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
13.89
6.06
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
2.78
6.06
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Phenanthrene
Phosphorus, T
Pyrene
Selenium, T *
Silver
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
16
17
Total # smpls=>
3
3
Total # smpls=>
1
0
Total # smpls=>
8
7
Max mg/I
0.032
0.032
Max mg/I
53
11
Max mg/I
0.032
0.032
Max mg/I
0.005
0
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Tetrachloroethylene
Toluene
Total Kjedahl Nitrogen *
Total Suspended Solids **
Trichloroethylene
1st 6
2nd 6
Ist 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
3
3
Total # smpls=>
4
0
Total # smpls=>
16
17
Total # smpls=>
3
3
Max mg/I
0.002
0.1
Max mg/I
0.002
0.002
Max mg/I
450
0
Max mg/I
1200
530
Max mg/I
0.002
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Vinyl Chloride
Zinc
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
3
Total # smpls=>
16
17
Max mg/I
0.2
0.1
Max mg/I
0.32
0.2
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 117 of 127 Printed 2/14/2024 9:51:55 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
Charlotte Water
Charlotte
WWTP Name====> Mallard Creek
Industry
Name: Mallard Creek Polymers, Incorporated
IUP# 2000
NPDES #=======> NCO030210 Pipe# 001
1st 6 months, dates 01/01/2023 to 06/30/2023
2nd 6 months, dates 07/01/2023 to 12/31/2023
1,1,1-Trichloroethane
1,1,2-Trichloroethane
1,1-Dichloroethane
1,1-Dichloroethylene
1,2,4-Trichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.1
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,2-Dichlorobenzene
1,2-Dichloroethane
1,2-Dichloropropane
1,2-transDichloroethylene
1,3-Dichlorobenzene
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
IstL
2nd 6
1st 6
2nd
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.01
0.01
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
X. Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
1,3-Dichloropropylene
1,4-Dichlorobenzene
1,4-Dioxane *
2-Nitrophenol
4,6-Dinitro-o-Cresol
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
8
0
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.0025
0.0025
Max mg/I
0.01
0.01
Max mg/I
0.1
0
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
4-Nitrophenol
Acenaphthene
Ammonia-N
Anthracene
Arsenic,T
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
31
32
Total # smpls=>
3
2
Total # smpls=>
1
0
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
Max mg/I
200
270
Max mg/I
0.01
0.01
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
16.13
31.25
% Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
A Daily TRC
9.68
18.75
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 118 of 127 1 Printed 2/14/2024 12:42:43 PM

Benzene
Bis(2-EthIhexy1)Phthalate
BOD, Carbonaceous 05 Day, 20C
Cadmium *
Carbon Tetrachloride
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
15
16
Total # smpls=>
7
8
Total # smpls=>
3
2
Max mg/I
0.025
0.0025
Max mg/I
0.01
0.01
Max mg/I
591
766
Max mg/I
0.002
0.002
Max mg/I
0.025
0.0025
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chlorobenzene
Chloroethane
Chloroform
Chromium *
COD **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
7
8
Total # smpls=>
15
16
Max mg/I
0.025
0.0025
Max mg/I
0.005
0.0025
Max mg/I
0.0025
0.0025
Max mg/I
0.005
0.0055
Max mg/I
1136
2280
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Copper, T *
Cyanide *
Di-N-Butyl Phthalate
Diethyl phthalate
Dimethyl phthalate
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
7
8
otal # smpls=>
1
0
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.047
0.021
ax mg/I
0.01
0
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily Violation
0.00
0.00
Y. Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Ethylbenzene
Flow
Flow gpm
Fluoranthene
Fluorene
1st 6
2nd 6
1s,�
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
5
Total # smpls=>
33
36
Total # smpls=>
30
36
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.094
0.221
Max MGD
0.1174
0.1105
Max GPM
86.5
88.4
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
/o Daily Violation
33.33
20.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
33.33
20.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Hexach loro benzene
Hexachlorobutadiene
Hexachloroethane
Lead*
Mercury
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
7
8
Total # smpls=>
1
0
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
Max mg/I
0.01
0.01
Max mg/I
0.005
0.005
Max mg/I
0.0002
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 119 of 127 Printed 2/14/2024 12:42:43 PM

Methyl Chloride
Methyl Methacrylate
Methylene Chloride
Molybdenum *
Napthalene
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
2
Total # smpls=>
0
20
Total # smpls=>
3
2
Total # smpls=>
1
0
Total # smpls=>
3
2
Max mg/I
0.0025
0.0025
Max mg/I
0
1
Max mg/I
0.0025
0.0025
Max mg/I
0.005
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
Nickel,T
Nitrite plus Nitrate, T (as N) *
Nitrobenzene
Nitrogen, T *
Oil & Grease *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
15
16
Total # smpls=>
3
0
Total # smpls=>
3
2
Total # smpls=>
3
0
Total # smpls=>
1
0
Max mg/I
0.084
0.037
Max boil
0.5
0
Max mg/I
0.01
0.01
Max mg/I
140.5
0
Max mg/I
5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
pH
Phenanthrene
Phenols **
Phosphorus, T *
Pyrene
1 st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
otal # smpls=>
32
28
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
3
0
Total # smpls=>
3
2
Max s.u.
10.37
9.35
Max mg/I
0.01
0.01
Max mg/I
0.1
0.0138
Max mg/I
0.38
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Selenium, T *
Silver *
Styrene
Tetrachloroethylene
Toluene
1 st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6
2nd 6
1st 6
2nd
Total # smpls=>
1
0
otal # smpls=>
7
8
Total # smpls=>
0
20
Total # smpls=>
3
2
Total # smpls=>
3
2
Max mg/I
0.005
0
Max mg/I
0.002
0.002
Max mg/I
0
0.646
Max mg/I
0.0025
0.0025
Max mg/I
0.0025
0.0025
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Total Kjedahl Nitrogen *
Total Suspended Solids
Trichloroethylene
Vinyl Chloride
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
3
0
Total # smpls=>
15
16
Total # smpls=>
3
2
Total # smpls=>
3
2
Total # smpls=>
15
16
Max boil
140
0
Max mg/I
216
148
Max mg/I
0.0025
0.0025
Max mg/I
0.005
0.0025
Max mg/I
0.083
0.1
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
Y. Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 120 of 127 Printed 2/14/2024 12:42:43 PM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Mallard Creek
NC0030210
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Carrier Corporation
IUP# 2003
Pipe# 001
1,4-Dioxane *
Ammonia-N
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
8
0
Total # smpls=>
16
15
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
16
15
Max mg/1
0.1
0
Max mg/I
2.8
0.23
Max mg/I
0.005
0
Max mg/I
5.3
0
Max mg/I
0.01
0.01
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
% Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
16
16
Total # smpls=>
16
20
ax mg/I
0.01
0.05
ax mg/I
79
790
ax mg/I
0.02
0.024
ax mg/I
0.01
0.025
Max MGD
0.0075
0.0702
/o Daily Violation
0.00
0.00
X. Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
5.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
otal # smpls=>
1
0
Total # smpls=>
16
15
Total # smpls=>
16
15
Total # smpls=>
4
0
Max mg/I
0.025
0.025
ax mg/I
0.0002
0
Max mg/I
0.04
0.04
Max mg/I
0.02
0.02
Max mg/I
11
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st_6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
16
16
Total # smpls=>
16
16
Total # smpls=>
16
15
Total # smpls=>
1
0
Max mg/I
19.4
0
Max mg/I
5
5
Max s.u.
8.7
8.65
ax mg/I
0.25
0.53
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
Y. Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
% Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
% Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 121 of 127 Printed 2/14/2024 9:51:56 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
16
15
Total # smpls=>
4
0
Total # smpls=>
16
18
Total # smpls=>
3
2
Total # smpls=>
16
15
Max mg/I
0.01
0.01
Max mg/I
8.4
0
Max mg/I
5.6
13.2
Max mg/I
0.07
0.084
Max mg/I
0.02
0.05
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 122 of 127 Printed 2/14/2024 9:51:56 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority Charlotte Water
Town Name Charlotte
WWTP Name====>
Mallard Creek
NPDES # _______>
NC0030210
1st 6 months, dates
01/01/2023 to 06/30/2023
2nd 6 months, dates
07/01/2023 to 12/31/2023
Industry
Name: Avago
IUP# 2004
Pipe# 001
1,4-Dioxane *
Ammonia-N **
Arsenic,T *
BOD, Carbonaceous 05 Day, 20C *
Cadmium
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
12
11
Total # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
11
Max mg/I
0.1
0
Max mg/I
100
140
Max mg/I
0.005
0
Max mg/I
183
0
Max mg/I
0.0034
0.002
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Chromium
COD **
Copper, T
Cyanide
Flow
1st 6
2nd 6
1s(_6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total# smpls=>
12
11
Total # smpls=>
12
11
Total# smpls=>
12
12
Total # smpls=>
12
12
Max mg/I
0.005
0.016
Max mg/I
610
1890
Max mg/I
0.0147
0.026
Max mg/I
0.01
0.01
Max MGD
0.0187
0.0112
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
% Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Lead
Mercury *
Molybdenum *
Nickel,T
Nitrite plus Nitrate, T (as N) *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
otal # smpls=>
1
0
Total # smpls=>
1
0
Total # smpls=>
12
11
Total # smpls=>
4
0
Max mg/I
0.006
0.0105
ax mg/I
0.0002
0
Max mg/I
0.005
0
Max mg/I
0.14
0.626
Max mg/I
0.5
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrogen, T *
Oil & Grease *
pH
Phosphorus, T **
Selenium, T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
4
0
Total # smpls=>
1
0
Total # smpls=>
12
12
Total # smpls=>
12
11
Total # smpls=>
1
0
Max mg/I
13.5
0
Max mg/I
5
0
Max s.u.
10.37
10.58
Max mg/I
0.97
460
Max mg/I
0.005
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
8.33
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 123 of 127 Printed 2/14/2024 9:51:56 AM

Silver
Total Kjedahl Nitrogen *
Total Suspended Solids **
Total Toxic Organics
Zinc
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
12
11
Total # smpls=>
4
0
Total # smpls=>
12
11
Total # smpls=>
1
1
Total # smpls=>
12
11
Max mg/I
0.005
0.005
Max mg/I
13
0
Max mg/I
8.3
29.6
Max mg/I
0.0301
0.0274
Max mg/I
0.0763
0.251
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00/o
Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
1/6 Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.001/o
Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 124 of 127 Printed 2/14/2024 9:51:56 AM

Pretreatment Annual Report (PAR)
Industrial Data Summary Form (IDSF)
Units = mg/1
Control Authority
Town Name
WWTP Name====>
NPDES # _______>
1st 6 months, dates
2nd 6 months, dates
Charlotte Water
Charlotte
Rocky River
NC0036269
01 /01 /2023 to 06/30/2023
07/01 /2023 to 12/31 /2023
Industry
Name: Wallace Farm, Inc.
IUP# 6001
Pipe# 001
Wallace Farm, Inc. did
not discharge in 2023.
1,4-Dioxane *
Ammonla-N **
Arsenic,T **
Biochemical Oxygen Demand **
BOD, Carbonaceous 05 Day, 20C **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1 st 6P
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/1
0
0
Max mg/1
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Cadmium **
Chromium **
COD **
Copper, T **
Cyanide **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/1
0
0
Max mg/I
0
0
vlax mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Flow
Lead **
Mercury **
Molybdenum *
Nickel,T *
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
otal # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max MGD
0
0
ax mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Nitrite plus Nitrate, T (as N) *
Nitrogen, T *
Oil & Grease **
pH
Phosphorus, T
1st 6
2nd 6
1st
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/1
0
0
Max mg/I
0
0
Max mg/I
0
0
Max s.u.
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 125 of 127 Printed 2/14/2024 9:51:56 AM

Selenium, T *
Silver *
Total Kjedahl Nitrogen *
Total Suspended Solids **
Zinc **
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
1st 6
2nd 6
Total # smpls=>
0
0
Total # smpls=>
0
0
Total # smpls=> 0
0
Total # smpls=>
0
0
Total # smpls=>
0
0
Max mg/I
0
0
Max mg/I
0
0
Max mg/I 0
0
Max mg/I
0
0
Max mg/I
0
0
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation 0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily Violation
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC 0.00
0.00
/o Daily TRC
0.00
0.00
/o Daily TRC
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation 0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly Violation
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC 0.00
0.00
/o Monthly TRC
0.00
0.00
/o Monthly TRC
0.00
0.00
Page 126 of 127 Printed 2/14/2024 9:51:56 AM

CHARLOTTE
RECEIVED
MAR 04 2024
NCDEQ/DWR/NPDES
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
5. Allocation Tables
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 tharlottewater.org
, A Operated by the City of Charlotte

IUP
Count
10
11
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated: 02/02/24
Permits last modified: 02/02/24
Submittal Date 12/28/22
Headworks due date:
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
industrV
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
FLOW
Permit Limits
MGD
cal/dav
Allied Plating Finishing, LLC
X
5005/001
Metal Finisher
1
04/01/2022
07/31/2026
0.0200
ALSCO.Inc.
X
0097/001
Laundry
12/01/2022
11/30/2027
0.3000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
0.0220
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
0.4800
Cargill. Inc.
X
1 0642/001
Veg. Oil Refinery
01/01/2022
1 12/31/2026
0.3480
Charleston Spar, Inc.
X
0493/001
Metal Finisher
12/01/2021
11/30/2026
0.0330
Greasec ycle
X
5018/001
Grease Rec eler
10/01/2023
09/30/2028
0.0450
Hardcoatin s,Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
0.0120
Haz—Mat Environmental Services LLC
X
5012/001
CWIT
01/01/2023
1213l/2027
0.0310
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
\taint. Facff
05/01/2022
04/30/2027
0.0100
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Recycler
06/01/2019
05/01/2023
05/31/2024
0.1800
Unifirst Corporation
X
0498/001
1 Indust. Laundry
04/01/2023
03/31/2028
0.1210
Column Totals=>
i 1.6020
Conc. Based Li `.
Allocation to McAlpine Creek W WTP 0.169812
Total allowable for Industry (lbs/day), MAHL minus Domestic Loading (lbs/day)=> 5.39
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=> 1.60
Total pounds set aside for Groundwater and Special Use Permitting => 0.00
Allowable loading left (lbs/day),Total Allowable for Industry • Total Permitted (lbs/day)=> 3.79
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=> 70.28%

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES#=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
12/31/27
Industry
Names
lease list alphabetically
Industry
Permit/Pipe
number
Category or
type of
Industr
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
o-W864.00413.5
TSS
PenniPermit
Limits
Cone. m /1
c. m /1
Load lbs/da
Allied PlatingFini LLC
X
1
Metal Finisher
08/01/2021
04/01/2022
07/31/2026
0.0
100.0
16.68 . .
ALSCO, Inc.
X
0097/001
Laundry12/01/2022
11/30/2027
681.5
241.8
605.00
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
0.0
60.0
47.70
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
1748.6439.6
1760.00
Cargill, Inc.
X
0642/001
Veg. Oil Refine
01/01/2022
12/31/2026
297.7413.5
1200.00
Charleston Spar, Inc.
X
0493/001.
Metal Finisher
12/01/2021
11/30/2026
0.0
0.00
300.0
82.57
Greasecycle
X
5018/001
Grease Rec e.1er
10/01/2023
09/30/2028
7194.2
2700.00
0.0
0.00
Hardcoatin s, Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
0.0
0.00
0.0
0.00
Environmental Services LLC
X
5012/001
CWT
01/01/2023
12/31/2027
5801.8
1500.00
0.0
0.NorfolkI.Haz-Mat
thern RailwayCompany - Charlotte RoadwayShopX
0649/001
Maint. Facil
05/01/2022
04/30/2027
0.0
0.00
299.8
25.00
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Rec cler
06/01/2019
05/01/2023
05/31/2024
1132.4
1700.00
1199.0
1800.00
Unifirst Corporation
I X
1 0498/001
Indust. Laundry
04/01/2023
03/31/2028
872.0
880.00
842.3
850.00
Column Totals=>
16349.00
6386.95
Conc. Based Limits
Allocation to McAlpine Creek WWTP
1732.994 677.0167848
Total allowable for Industry (lbs/day), MARL minus Domestic Loading (lbs/day)=> 29937 29145
Total Permitted for Industry as/day), Column totals from IUP limits listed above (lbs/day)=> 14616.01 5709.93
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry - Total Permitted (lbs/day)=> 15320.99 23435.1
Percent Industrial loading still available (%), Allowable loading left / LAL (%)=> 51.18% 80.41%

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES/=>
CLTWater- Suear Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
Industry
Names
(please list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industr
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Ami0.000
Arsenic
Cadmium
Permis
Permit Limits
Permit Limits
Cone. mg/1
bs/da
Conc. me/l
Load Ibs/dav
Conc. mg/1
Load lbs/day
Allied PlatingFinishing,LLC
X
5005/001
Metal Finisher
08/11 1
04/01/2022
07/31/2026
29.00
0.0000
0.0000
0.0700
0.0117
ALSCO, Inc.
X
0097/001
Laundry12/01/2022
11/30/2027
0.0000
0.0000
0.0000
0.0000
0.0000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
15.005
0.0000
0.0000
0.0600
0.0110
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
8.74
000
0.0000
0.0000
0.0000
0.0000
Cargill, Inc.
X
0612/001
Veg. Oil Reflnel'y
01/01/2022
12/31/2026
0.00
0.0000
0.0000
0.0000
0.0000
Charleston Spar, Inc.
X
0493/001
Metal Finisher
12/01/2021
11/30/2026
0.00
0.00
0.0000
0.0000
0.0700
0.01,93
Greasec •cle
X
5018/001
Grease 1 ory(trr
10101/202:3
W)/30/2028
0.00
0.00
0.0000
0.0000
0.0000
1 0.0000
Hardecatin s Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
0.00
0.00
0.0000
0.0000
0.0700
0.0070
Haz-Mat Environmental Services LLC
X
5012/001
CWT
01/01/2023
12/31/2027
0.00
0.00
0.0000
0.0000
0.1000
0.0259
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
Maint. Facilt
05/01/2022
04/30/2027
17.99
1.500
0.0000
0.0000
0.0600
0.0050
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Rec cler
06/01/2019
05/01/2023
05/31/2024
266.45
400.00
0.0000
0.0000
0.0000
0.0000
Unifirst Corporation
X
0498/001
1 Indust. Laundry
04/01/2023
03/31/2028
13.18
13.300
0.0000
0.0000
0.0297
0.0300
Column Totals=>
1
457.389
1 0.0000
0.1098
Conc. Based Limits
Allocation to McAlpine Creek WWTP
Total allowable for Industry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry - Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=>
48.4832764
0
0.011639839
2796
5.049
0.545
408.9061
0.0000
0.0982
2387.09
5.0488
0.4463
85.38%
100.00%
81.97%

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Chromium
Copper
Cyanide
Permit Limits
Permit
Limits
Permit Limits
Cone. m /l
Load lbs/dav
Conc. m /1
Load lbs/dav
Cone. mg/1
Load lbs/day
Allied Plating Finishing, LLC
X
1
Metal Finisher
08/01/2021
Ol/2022
07/31/2026
1.7100
0.2852
2.0700
0.3453
0.2500
0.0417
ALSCO, Inc.
X
0097/001
Laundry
12/01/2022
11/30/2027
0.0000
0.0000
0.1639
0.4100
0.0000
0.0000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
1.5800
0.2899
1.9100
0.3504
0.2500
0.0459
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
0.0000
0.0000
0.10-19
0.4200
0.0000
0.0000
Cargill, Inc.
X
1 0642/001
Veg. Oil Refiner
01/01/2022
1 12/31/2026
0.0000
0.0000
1 0.0000
0.0000
0.0000
0.0000
Charleston Spar, Inc.
X
0493/001
Metal Finisher
12/01/2021
11130/2026
0.6000
0.1651
0.6700
0.1844
0.2000
0.0550
Greaseevele
X
5018/001
Grease Recvcler
10/01/2023
09/30/2028
0.0000
0.0000
0.0000
0.0000
0.0000
1 0.0000
Hardcoatin s, Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
1.7100
0.1711
2.0700
0.2072
0.2600
0.0260
Haz-Mat Environmental Services LLC
X
5012/001
CWT
01/01/2023
12/31/2027
0.4870
0,1259
0.3010
0.0778
0.1200
0.0310
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
Maint. Facil
05/01/2022
04/30/2027
0.5036
0.0420
0.2518
0.0210
0.0000
0.0000
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Recycler
06/01/2019
05/01/2023
05/31/2024
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Unifirst Corporation
X
0498/001
1 Indust. Laundry
04/01/2023
03/31/2028
0.0000
0.0000
0.5549
0.5600
0.0000
0.0000
Column Totals=>
1.0793
2,5761
0.1997
Conc. Based Limits
Allocation to McAlpine Creek WWTP
Total allowable for Industry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry - Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=>
0.114406243
0.273067272
0.021163918
8.414
22.602
1.757
0.9649
2.3030
0.1785
7.4490
20.2986
1.5789
88.53%
89.81%
89.84%
4

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
Industry
Names
lease list a1 habetically
Industry
Permit/Pipe
number
Category or
type of
Industr
Original
Effective
Date
Effective
Date
Modifiedb12/31/2026
Lead
Mercury
Molybdenum
Permit Limits
Permit Limits
Permit Limits
Cone. m 4
Load Ibs/da
Conc. ra/l
Load lbs/dav
Cone. ro/l
Load Ibs/dav
Allied PlatingFinishing,LLC
X
5005/001
Metal Finisher
08/01/2021
04/01/20226
0.1400
0.0234
0.00000
0.00000
0.0000
0.0000
ALSCO, Inc.
X
0097/001
Laundry
12/01/2022
7
0.0000
0.0000
0.00000
0.00000
0.0000
0.0000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
4
0,4000
0.0734
0.00000
0.00000
0.0000
0.0000
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
5
0.0000
0.0000
0.00000
0.00000
0.0000
0.0000
Cargill, Inc.
X
0642/001
Veg. Oil Refinery
01/01'2022
26
0.0000
0.0000
1 0.00000
0.00000
0.0000
0.0000
Charleston Spar, Inc.
X
0493/001
Metal Finisher
12/01/2021
11/30/2026
0.4300
0.1183
0.00000
0.00000
0.0000
0.0000
Greasecycle
X
5018/001
Grease Reeveler
10/01/2023
09/30/2028
0.0000
0.0000
0.00000
0.00000
0.0000
0.0000
Hardcoatin s, Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
0.4300
0.0430
0.00000
0.00000
0.0000
0.0000
Haz-Mat Environmental Services LLC
X
5012/001
CWT
01/01/2023
12131/2027
0.1720
0.0445
0.00000
0.00000
2.0900
0.5403
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
Maint. Facil
05/01/2022
04/30/2027
0.2998
0.0250
0.00000
0.00000
0.0000
0.0000
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Rec cler
06/01/2019
05/01/2023
05/31/2024
0.0000
0.0000
0.00000
0.00000
0.0000
0.0000
Unifirst Corporation
X
0498/001
1 Indust. Laundry
04/01/2023
03/31/2028
0.1189
0.1200
0.00000
0.00000
0.0000
0.0000
Column Totals=>
0.4476
1
0.0000
0.5403
Cone. Based Limits
Allocation to McAlpine Creek WWTP
Total allowable for Industry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lba/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry • Total Permitted (lbs/day)=>
Percent Industrial loading still available (°/u), Allowable loading left / IAL (%)=>
5
0.047444739
0
0.057276952
3.159
0.05295
9.787
0.4001
0.0000
0.4831
2.7593
0.0530
9.3037
87.33%
100.00 %
95.06 %

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES tr=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
Industry
Names
lease list alphabet icaltv
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Nickel
Selenium
Silver
Permit Limits
Permit Limits
Permit
Limits
Cone. mg/1
Load lbs/(Iav
Cone. mg/1
Load lbs/dav
Cone. rag/1
Load lbs/dav
Allied Plating FinishinjZ, LLC
X
5005/001
Metal Finisher
08/01/2021
04/01/2022
07/31/2026
2.3800
0.3970
0.0000
0.0000
0.2400
0.0400
ALSCO.Ine.
X
0097/001
Laundry
12/01/2022
11/30/2021
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
2.2000
0.4037
0.0000
0.0000
0.2200
0.0404
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
0.0897
0.3590
0.0000
0.0000
0.0000
0.0000
Cargill Inc.
X
0642/001
1 Veg. Oil Refine
01/01/2022
12/31/20261
0.3446
1.0000
0.0000
0.0000
0.0000
0.0000
Charleston S ar nc.
X
0493/001
Metal Finisher
12/01/2021
11/30/2026
0.6700
0.1844
0.0000
0.0000
0.2400
0.0661
Greasec ycle
X
5018/001
Grease Reeveler
10/01/2023
09/30/2028
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Hardcoatin s, Ine.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
2.3800
0.2382
0.0000
0.0000
0.2400
0.0240
Haz-Mat Environmental Services LLC
X
5012/001
CWT
01/01/2023
12/31/2027
0.6400
0,1655
0.0000
0.0000
0.0000
0.0000
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
Maint. Facilt
05/01/2022
04/30/2027
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Rec cler
06/01/2019
05/01/2023
05/31/2024
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Unifirst Corporation
I X
1 0498/001
Indust. Laundry
04/01/2023
03/31/2028
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Column Totals=>
2.7477
0.0000
0.1705
Cone. Based Limits
Allocation to McAlpine Creek WWTP
Total allowable for Industry (lbs/day), MAIM minus Domestic Loading pbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry - Total Permitted (lba/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=>
0.2912555
0
0.018069778
15.230
1.134
-0.0337
2.4564
0.0000
0.1524
12.7736
1.1340
-0.1861
83.87%
100.00%
0.00%
6

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Sugar Creek WWTP
NCO024937
Allocation table updated:
Permits last modified:
Submittal Date
Industry
Names
lease list al habetically
Industry
Permit/Pipe
number
Category or
type of
Industr
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Ex ire-
'Zinc
Phosphorus
Permit Limits
Permit Limits
Cone. m /1
Load lbs/dav
Cone. m /l
Load lbs/da
Allied PlatingFinn LLC
X
5005/001
Metal Finisher
08/01/2021
04/01/2022
07/31/2026
1.4800
0.2469
0.000
0.000
ALSCO, Inc.
X
0091/001
Laundry
12/01/2022
11/30/2027
0.4796
1.2000
0.000
0.000
A.O. Smith Corporation
X
5009/001
Metal Finisher
07/01/2019
06/30/2024
1,3700
0.2514
38.151
7.000
Barnhardt MFG.
X
0003/001
Textile
08/01/2020
07/31/2025
0.3023
1.2100
10.492
42.000
Cargill, line.
X
0642/001
Veg. Oil Refinery
01/01/2022
12/31/2026
0.4824
1.4000
4.824
14.000
Charleston S ar, Inc.
X
0493/001
Metal Finisher
12/01/2021
11/30/2026
0.5300
0.1459
0.000
0.000
Greasec •cle
X
5018/001
Grease Reevcler
10/01/2023
09/30/2028
0.0000
0.0000
0.000
0.000
Hardcoatin s, Inc.
X
0170/001
Metal Finisher
08/01/2021
07/31/2026
1.4800
0.1481
0.000
0.000
Haz-Mat Environmental Services LLC
X
5012/001
CWT
01/01/2023
12/31/2027
3.5000
0.9049
0.000
0,000
Norfolk Southern Railway Company - Charlotte Roadway Shop
X
0649/001
Maint. Facilt
05/01/2022
04/30/2027
0.7914
0.0660
0.000
0.000
Charlotte Bioenergy Facility, LLC
X
5016/001
Food Waste Rec cler
06/01/2019
05/01/2023
05/31/2024
1.6653
2.5000
49.960
75.000
Unifirst Corporation
X
0498/001
1 Indust. Laundry
04/01/2023
03/31/2028
1.1099
1.1200
6.937
7.000
Column Totals=>
9.1931
145.0000
Cone. Based Limi
Allocation to McAlpine Creek WWTP
0.9744693 15.37
Total allowable for Industry abs/day), MAHL minus Domestic Loading (lbs/day)=> 101.685 874.0
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=> 8.2186 129.6300
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day),Total Allowable for Industry - Total Permitted (lbs/day)=> 93.4660 744.3960
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=> 91.92 % 85.17%

UP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Allocation Table
Town, WWTP name=>
NPDES tl=>
CLTWater- Irwin Creek WWTP
NCO024945
Headworks Due Date: 09/01/28
Allocation table updated: 02/02/24
Permits last modified: 02/02/24
%,hmittal data room/92
Industry
Names
(please list alphabetically)
Industry
PermitlPipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
FLOW
c-BOD
TSS
Permit Limits
Permit Limits
Permit Limits
MGD
gal/day
Conc. mg/1
Load lbs/day
Conc. mg/l
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/01/2022
06/30/2027
0.1800
1,532.11
2300.00
932.59
1400.00
ramark Uniform and Career Apparel, LL
X
0060/001
Ind. Laundry
05/01/2021
04/30/2026
0.1600
764.4
1020.00
0.0
0.00
Charlotte Pipe & Foundry, Co.
X
0665/001
Foundry
11/01/2020
10/31/2025
0.5500
0.0
0.00
109.0
500.00
Chematron Inc.
X
1002/001
Textile Chem.
10/01/2020
111ML2025
0.0300
450.0
112.59
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
0.4500
381.0
1430.00
551.6
2070.00
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/01/2022
06/30/2027
0.0720
2,000.0
1200.96
0.0
0.00
Independent Beverage Co., LLC
X
0117/001
Food
10/01/2021
09/30/2026
0.1250
4796.2
5000.00
549.6
573.00
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/01/2021
12/01/2023
09/30/2026
0.1000
4196.6
3600.00
755.40
630.00
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.0250
3170.3
661.00
311.8
65.00
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.0150
6394.9
800.00
0.0
0.00
nston Laboratories (Generics Bidco I1, LI
X
1015/001
Pharma 1
03/01/2019
02/29/2024
0.0150
4000.0
500.40
800.0
100.08
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
0.0080
0.0
0.00
300.0
20.02
Qualawash Holdings, LLC
X
1009/001
TEC
03/01/2022
04/11/2023
02/28/2027
0,0100
0.0
0.00
1500.0
125.10
Vest Water Treatment Plant
X
1028/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.4500
0.0
0.00
325.0
1219.73
Zero Waste Recycling, LLC
X
1027/001
CNNrT (Oily)
05/01/2023
04/30/2028
0.0700
2569.4
1500.00
0.0
0.00
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
0.1080
640.6
577.0
516.3
465.0
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
0.1750
1,013.4
1479.00
843.4
1231.00
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0,0850
0.0
0.00
333.0
236.06
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.0200
0.0
0.00
0.0
0.00
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.1100
1,635.1
1500.00
795.7
7 30.00
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.0350
0.0
0.00
712.6
208.0
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.0320
U
0.00
846.8
226.00
Column Toral.s=>
2,S25
21 168.360
9911.575
Conc. Based Limits
Total allowable for Industry (Ibs/day), MAHL minus Domestic Loading (Ibs/day)=>
4.22
22336.62
21470.77
Total Permitted for Industry (Ibs/day), Column totals from IUP limits listed above (Ibs/day)=>
2.83
21468.36
9911.57
Total pounds set aside for Groundwater and Special Use Permitting=>
0.00
Allowable loading left (lbslday),Total Allowable for Industry - Total Permitted (Ibs/day)=>
1.40
868.26
11559.20
Percent Industrial loading still available (%), Allowable loading left I IAL (%)=>
33.06%
3.89%
53.84%
8

[UP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
c
o.
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Irwin Creek WWTP
NC0024945
Industry
Names
(please list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
Ammonia
Arsenic
Cadmium
Permit Limits
Permit Limits
Permit Limits
Cone. mg/1
Load Ibs/day
Cone. mg/1
Load lbs/day
Cone. mg
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/01/2022
06/30/2027
13.32
20.00
0.000
0.000
0.000
0.000
ramarkUniform and Career Apparel. 1.t,
X
0060/001
Ind. Laundry
05/01/2021
04/30/2026
0.00
0.000
0.000
0.0000
0.0000
0.0000
Charlotte Pipe & Foundry. Co.
X
0665/001
Foundry
11/01/2020
10/31/2025
5.45
25.000
0,000
0.0000
0.0120
0.0549
Chematron Inc
X
1002/001
Textile Chem.
10/O1/2020
09/30/2025
53.00
13.26
0.000
0.0000
0.0000
0.0000
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
17.32
65.000
0.000
0.0000
0.0000
0.0000
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/01/2022
06/30/2027
55.00
33.03
0.167
0.100
0.086
0.052
Independent Beverage Co., LLC
X
0117/001
Food
10/01/2021
09/30/2026
0.00
0.000
0.000
0.0000
0.0000
0.0000
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/O1/2021
12/O1/2023
09/30/2026
59.95
50.00
0.000
0.0000
0.0000
0.0000
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.00
0.000
0.000
0.0000
0.0000
0.0000
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.00
0.000
0.000
0.0000
0.0000
0.0000
nston Laboratories (Generics Bidco 11, LI
X
1015/001
Pharmaceutical
03/01/2019
V
02/29/2024
20.00
2.50
0.000
0.0000
0.0000
0.0000
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
0.00
0.00
0.000
0.0000
0.0700
0.0047
Qualawash Holdings, LLC
X
1009/001
TEC
03/01/2022
04/11/2023
02/28/2027
60.00
5.00
0.000
0.0000
0.0000
0.0000
Vest Water Treatment Plant
X
1028/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.00
0.00
0.000
0.0000
0.0000
0.0000
Zero Waste Recycling, LLC
X
1027/001
CWT (Oily)
05/01/2023
04/30/2028
0.00
0.00
0.000
0.0000
0,0000
0.0000
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/20261
0.00
0.00
0.000
0.000
0.036
1 0.032
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
137.03
200.00
0.000
0.000
0.042
0.062
Express Container Services
X
30081001
TEC
O1/O1/2022
12/31/2026
0.00
0.00
0.000
0.000
0.000
0.000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.00
0.00
0.000
0.000
0.000
0.000
Greenway Waste Solutions
X
3031/001
Grease Trap Recvcler
09/01/2021
01/01/2024
08/31/2026
0.00
0.00
0.000
0.000
0.000
0.000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
1
11/30/2026
219.25
64.0
0.1027
0.030
0.095
0.028
Total Clean ot'North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.00
0.00
0.000
0.000
0.070
0.019
-17 7.79
0.1 0
0.252
Cons, Based Limits
Total allowable for Industry (Ibs/day), MAHL minus Domestic Loading (Ibs/day)=>
2120.07
2.2861
0.6986
Total Permitted for Industry (Ibs/day), Column totals from IUP limits listed above (Ibs/day)=>
477.79
0.13
0.25
Total pounds set aside for Groundwater and Special Use Permittini
Allowable loading left (Ibs/day),Total Allowable for Industry - Total Permitted (lbslday)=>
1642.28
2.16
0.4470
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
77.46 %
94.31 %
63.98%
9

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Irwin Creek WWTP
NCO024945
Industry
Names
(please list alphabetically)
Industry
PermitlPipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
Chromium
Copper
Cyanide
Permit Limits
Permit Limits
Permit Limits
Cone. mg/l
Load lbs/day
Cone. mg/1
Load lbs/day
Cone. mg/1
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/01/2022
06/30/2027
0.000
0.000
0.420
0.630
0.000
0.000
ramark Uniform and Career Apparel. Ll,
X
0060/001
Ind,
05/01/2021
04/30/2026
0.000
0.0000
0.337
0.1500
0.000
0.0000
Charlotte Pipe & Foundry, Co.
X
0665/001
Foundry
11/01/2020
10/31/2025
0.117
0.5370
0.031
0.1411
0.011
0.0503
Chematron Inc.
1
Textile Chem.
10/01/2020
09/30/2025
0.000
0.0000
0. WA
0A000
0.000
0.0000
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
0.011
0.0400
0.112
0.4200
0.000
0.0000
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/01/2022
06/30/2027
0.060
0.036
0.242
0.145
0.200
0.120
Independent Beverage Co., LLC
X
0117/001
Food
10/01/2021
09/30/2026
0.000
0.0000
0.605
0.6310
0.000
0.0000
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/01/2021
12/01/2023
09/30/2026
0.000
0.D000
0.000
0.0000
0.000
0.0000
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.000
0.0000
0.067
0.0140
0.000
0.0000
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.000
0.0000
0.000
0.0000
0.000
0.0000
nston Laboratories (Generics Bideo II, LI
X
1015/001
Pharmaceutical
03/01/2019
02/29/2024
0.040
0.0050
0.286
0.0358
0.033
0.0041
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
1.710
0.1141
2.070
0.1381
0.270
0.0180
Qualawash Holdings, LLC
X
1009/001
TEC
03/O1/2022
04/11/2023
02/28/2027
0.140
0.0117
0.820
0.0684
0.000
0.0000
Vest Water Treatment Plant
X
1029/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.000
0.0000
0.000
0.0000
0.000
0.0000
Zero Waste Recycling, LLC
X
1027/001
CWT (Oily)
05/01/2023
04/30/2028
0.323
0.1886
0.242
0.1413
0.100
0.0584
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
0.216
0.195
0.777
0.70
0.000
0.000
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
Q 411
0.600
0.644
0.940
0.000
0.000
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0.060
0.043
0.180
0.128
0.060
0.043
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
Greenway Waste Solutions
X
303 1'00 1
Grease Trap Recycler
09/01/2021
01 /01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Quala Services. LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.319
0.093
0.829
0.242
0.30-1
0.090
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.250
0.067
0.792
0,211
0.180
0.048
Column Tot al,,=%
1,930
5.03(S
0.-132
Conc. Based Limits
Total allowable for Industry (Ibs/day), MAHL minus Domestic Loading (Ibslday)=>
7.3440
28.8282
1.4788
Total Permitted for Industry (Ibslday), Column totals from IUP limits listed above (Ibslday)=>
1.93
5.04
0.43
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left (Ibs/day),Total Allowable for Industry - Total Permitted (Ibs/day)=>
5.4143
23.7923
1.0472
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
73.72%
82.53%
70.81%
IN

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Allocation Table
Town, WWTP name=>
NPDES i1=>
CLTWater• Irwin Creek WWTP
NCO024945
Industry
Names
(please list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
Lead
Mercury
Molybdenum
Permit Limits
Permit Limits
Permit Limits
Cone. mg/1
Load lbs/day
Conc. mg/1
Load lbs/day
Conc. mg/1
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/01/2022
06/30/2027
0.000
0.0D0
0.000
0.000
0.000
0.000
ramark Uniform and Career Apparel, LL
N
0060/001
Ind. Laundry
05/01/2021
01/30/2026
0.262
0.3500
0.0000
0.000000
0.117
0.1560
Charlotte Pipe & Foundry, Co.
X
0665/001
Foundry
11/01/2020
10/31/2025
0.058
0.2673
0.0000
0.000000
0.037
0.1710
Chematron Inc.
X
1002/001
Textile Chem.
10/01/2020
09/30/2025
0.000
0.0000
0.0000
0.0000
0.000
0.0000
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
0.000
0.0000
0.0000
0.000000
0.000
0.0000
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/01/2022
06/30/2027
0.160
0.096
0.000
0.000
0.215
0.129
Independent Beverage CO., LLC
X
0117/001
Food
10/01/2021
09/30/2026
0.000
0.0000
0.0000
0.000000
0.000
0.0000
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/01/2021
12/01/2023
09/30/2026
0.000
0.0000
0.0000
0.000000
0.000
0.0000
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.192
0.0400
0.0000
0.000000
0.000
0.0000
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.000
0.0000
0.0000
0.000000
0.000
0.0000
nston Laboratories (Generics Bideo 11, LI
X
1015/001
Pharmaceutical
03/01/2019
02/29/2024
0.043
0.0054
0.0000
0.0000
0.000
0.0000
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
0.430
0.0287
0.0000
0.0000
2.848
0.1900
Qualawash Holdings, LLC
X
1009/001
TEC
03/01/2022
04/11/2023
02/28/2027
0.140
0.01.1.7
0.00066
0.0001
0.000
0.0000
Vest Water Treatment Plant
1028/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.000
0.0000
0.0000
0.0000
0.000
0.0000
Zero Waste Recycling, LLC
1027/001
CWT (Oily)
05/01/2023
04/30/2028
0,160
0.0934
0.00000
0.0000
0.200
0.1170
Cintas Corporation #200
AX
3007/001
Laundry
12/01/2021
11/30/2026
0.333
0.30
0.000
0.000
0.000
0.000
DyStar Carolina Chemical
0429/001
OCPSF
10/01/2020
09/30/2025
0.109
0.1596
0.000
0.000
0.000
0.000
Express Container Services
3008/001
TEC
01/01/2022
12/31/2026
0.000
0.000
0.0030
0.0021
0.240
0.170
Express Container Services
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
I Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.158
0.046
0.0030
0.001
0.582
0.170
Total Clean of North Carolina. LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.180
0.048
0.0030
0.0008
0.410
0.109
lbhnnn "['kink-�.
1.-146
0.00-1
1.212
i Conc Based Limits AL
Total allowable for Industry (Ibslday), MAHL minus Domestic Loading (Ibslday)=>
4.9377
0.05833
2.7422
Total Permitted for Industry (Ibs/day), Column totals from IUP limits listed above (Ibslday)=>
1.45
0.00
1.21
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left (Ibs/day),Total Allowable for Industry - Total Permitted (Ibslday)=>
3,4914
0.0545
1.5298
Percent Industrial loading still available (%), Allowable loading left / IAL (%)=>
70.71 %
93.39%
55.79%
fsl

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Allocation Table
Town, WWTP name=>
NPDES d/=>
CLTWater- Irwin Creek WWTP
NCO024945
Industry
Names
(please list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
Nickel
Selenium
Silver
Permit Limits
Permit Limits
Permit Limits
Cone. mg/1
Load lbs/day
Cone. mg/l
Load lbs/day
Conc. mg/l
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/01/2022
06/30/2027
0.000
0.000
0.000
0.000
0.000
0.000
ramark Uniform and Career Apparel, Ll,
X
0060/001
Ind. Laundry
05/01/2021
04/30/2026
0.049
0.0660
0.000
0.0000
0.01fi
0.0220
Charlotte Pipe & Foundry, Co.
X
0665/001
Foundry
11/01/2020
10/31/2025
0.179
0.8194
0.000
0.0000
0.034
0.1568
Chematron Inc.
X
1002/001
TjbXkm
10/01/2020
09/30/2025
0.000
0.W00
0.000
0.0000
0.000
0.0000
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
0.008
0.0300
0.000
0.0000
0.000
0.0000
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/01/2022
06/30/2027
0.000
0.000
0.120
0.072
0.000
0.000
Independent Beverage Co., LLC
X
0117/001
Food
10/O1/2021
09/30/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/O1/2021
12/01/2023
09/30/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.000
0.0000
0.000
0.0000
0.000
0.0000
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.000
0.0000
0.000
0.0000
0.000
0.0000
nston Laboratories (Generics Bidco II, Ll
X
1015/001
Pharmaceutical
03/01/2019
02/29/2024
0.046
0.0058
0.000
0.00
0.000
0.0000
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
0.330
0.0220
0.000
0.0000
0.240
0.0160
Qualawash Holdings. LLC
X
1009/001
TEC
03/01/2022
04/11/2023
02/28/202 7
0.900
0.0751
0,000
0.0000
0.000
0.0000
Vest Water Treatment Plant
X
1028/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.000
0.0000
0.000
0.0000
0.000
0.0000
Zero Waste Recycling, LLC
X
1027/001
CWT (Oily)
05/01/2023
04/30/2028
0.000
0.0000
0.054
0.0315
0.000
0.0000
Cintas Corporation #200
X
3007/001
Laundry
12/O1/2021
11/30/2026
0.333
0.30
0.000
0.000
0.000
0.000
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
0.206
0.300
0.000
0.000
0.000
0.000
Express Container Services
X
3008/001
TEC
01/O1/2022
12/31/2026
0.180
0.128
0.000
0.000
0.000
0.000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
1.431
0.418
0.239
0.070
0.035
0,010
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.840
0.224
0.000
0.000
0.000
0.000
Colunw Tni.�l,-,
2.38H
0.173
0.207,
Conc. Based Limits
Total allowable for Industry (Ibs/day), MAHL minus Domestic Loading (Ibs/day)=>
11.9309
1.0240
-0.0544
Total Permitted for Industry (lbslday), Column totals from IUP limits listed above (Ibs/day)=>
2.39
0.17
0.20
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left (Ibs/day),Total Allowable for Industry - Total Permitted (lbslday)=>
9.5431
0.8507
-0.2593
Percent Industrial loading still available (%), Allowable loading left I IAL (%)_>
79.99%
83.07%
0.00%
12

IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
v
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- Irwin Creek WWTP
NC0024945
Industry
Names
(please list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Last Mod
Effective
Date
Date
Permit
Expires
Zinc
Total Phosphorus
Permit Limits
Permit Limits
Cone. mg/1
Load lbs/day
Cone. mgA
Load lbs/day
Alsco Inc.
X
3024/001
Laundry
07/O1/2022
06/30/2027
0.833
1.250
2.265
3.40
ramark Uniform and Career Apparel, LL
X
0060/001
Ind. Laundry
05/01/2021
04/30/2026
0.330
0.4400
8.99
12.00
Charlotte Pipe & Foundry, Co.
X
0665/001
Foundry
11/01/2020
10131/2025
0.392
1.7996
3.49
16.00
Chematron Inc.
X
1002/001
Textile Chem.
10/O1/2020
09/30/2025
1.300
0.3253
28.00
7.01
Chesapeake Treatment Company, LLC
X
1007/001
3everage WW Treatmen
08/01/2021
07/31/2026
0.533
2.0000
5.33
20.00
DART, A Clean Earth Company (AERC)
X
1020/002
CWT (Oily/Organic)
07/O1/2022
06/30/2027
4.500
2.702
0.000
0.00
Independent Beverage Co., LLC
X
0117/001
Food
10/O1/2021
09/30/2026
1.871
1.9500
9.59
10.00
id Environmental Solutions of Georgia, I
X
1024/001
Grease Recycler
10/O1/2021
12/O1/2023
09/30/2026
0.000
0.0000
13.79
11.50
PanGlo Charlotte
X
0121/001
Reglazer
05/01/2019
04/30/2024
0.312
0.0650
0.00
0.00
National Container Group
X
1029/001
Tote Wash
04/24/2023
04/30/2024
0.000
0.0000
0.00
0.00
nston Laboratories (Generics Bidco II, L
X
1015/001
Pharmaceutical
03/01./2019
02/29/2024
4.620
0.5780
39,97
5.00
Trane
X
0125/001
Metal Finisher
08/01/2021
07/31/2026
1.480
0.0987
149.88
10.00
Qualawash Holdings, LLC
X
1009/001
TEC
03/01/2022
04/11/2023
02/28/202 i
0.700
0.0584
0.00
0.00
Vest Water Treatment Plant
X
1028/001
Water Trtmt.
11/04/2022
12/20/2022
12/31/2024
0.000
0.0000
0.00
0.00
Zero Waste Recycling, LLC
X
1027/001
CWT (Oily)
05/01/2023
04/30/2028
4.500
2.6271
0.00
0.00
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
2.076
1.87
11.102
10.0
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
0.359
0.5237
19.870
29.0
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
1.80
1.276
0.000
0.0000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
1.50
0.250
0.000
0.0000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.0000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.633
0.185
0.000
0.0000
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/01/2020
09/30/2022
2.00
0.534
0.000
0.0000
Column Totals=>
18.533
133.906
%'-' " Conc. Based Limits
Total allowable for Industry (Ibs/day), MAHL minus Domestic Loading (Ibs/day)=>
99.42
911.27
Total Permitted for Industry (Ibs/day), Column totals from UP limits listed above (Ibs/day)=>
18.53
133.91
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left (Ibs/day),Total Allowable for Industry - Total Permitted (Ibs/day)=>
80.8874
777.36
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
81.36%
85.31%
13

IUP
Count
1
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Allocation Table
Town, WWTP name=>
NPDES #=>
CLTWater- McAlpine Creek WWMF
NCO024970
Headworks due date: 06/29/24
Allocation table updated: 02/02/24
Permits last modified: 02/02/24
Annr-f Tlatc 19/0911Q
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
FLOW
c-BOD
TSS
Permit Limits
Permit Limits
Permit Limits
MGDgal/day
Conc. m /l
Load lbs/day
Conc. m /l
Load lbs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/2027
0.1200
0.0
0.00
0.0
0.00
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
0.0700
0.0
0.00
479.6
280.00
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
0.1000
3,357.3
2800.00
1,558.8
1300.00
Brenntag Mid -South, Inc.
X
3016/001
Chemical Repackaging
02/01/2023
01/31/2028
0.0120
909.0
90.97
399.7
40.00
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
02/28/2026
0,0220
0.0
0.00
654.0
120.00
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
02/28/2026
0.0060
0.0
0.00
439.6
22.00
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
0,0220
0.0
0.00
872.0
160.00
Carolina Foods, LLC
X
3033/001
Food
02/21/2024
02/28/2025
0.0400
0.0
0.00
872.3
291.00
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
0.1080
640.6
577.0
516.3
465.0
Cintas Corporation 99K
X
3019/001
Laundry
12/01/2022
11/30/2027
0.1200
999,2
1000.00
999.2
1000.00
Duff Norton
X
0370/001
Metal Finisher
07/01/2023
06/30/2028
0.0090
0.0
0.00
0.00
0.00
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
0.1750
1,013.4
11-,9 W)
8-tad
1231.00
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0,0850
0.0
0.00
333.0
236.06
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.0200
0.0
0.00
0.0
0.00
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
1.1000
1,744.3
16002.0
930.9
8540.0
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.1100
1,635.1
1500.0
795.7
730.0
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.0380
1,053.9
334.0
631.1
200.0
INOLEX, Incorporated
X
3030/001
OCPSF
08/01/2021
09/01/2023
07/31/2026
0.0600
3.996.8
2000.0
0.0
0.0
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0.2000
0.0
0.0
0.0
0.0
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.0350
0.0
0.0
712.6
2080,
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
0.0100
0.0
0.0
0.0
0.0
Siemens Energy, Inc.
X
0368/002
Metal Finisher
09/01/2021
08/31/2026
0,0050
0.00
0.0
0.00
0.0
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
0.4920
1,600.0
6565.2
880.0
3610.9
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.0320
0.0
0.00
850.0
1 226.85
Union County- Public Works
X
3029/001-005
Uncontrollable Flows
02/01/2020
08/01/2020
01/31/2025
3.0000
0.0
0.0
0.0
QO
Sugar Creek ki'lA'TP
0.1698
1223.665
1733.0
478.041
677.0
Column Totals=>
6.1608
663.302
34081.2
376.360
19337.8
l.`- -se. I - -
Total Total allowable for lndatry (lb -/day), h1AHL minus Domestic Loading (ibs/days
Total Permitted for Industry (lb./day), Column totals from IUP limits listed above (Ibe/dayp>
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left abs/day), Total Allowable for Industry minus Total Permitted (lbs/day)�
Percent Industrial loading still available (%). Allowable loading left / I.4L (%)=>
19.4 94376.35 73768.97
6.16 34081.21 19337.81
13.24 60295.14 54431.2
68.24% 63.89% 73.79%
14

Allocation Table
x Town, WWTP name- CLTWater- McAlpine Creek WWMF
IUP
Count
1
2
3
4
J
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
NPDES#=>
NC0024970
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
Ammonia
Arsenic
Cadmium
Permit
Limits
Permit Limits
Permit Limits
Conc. mg/1
Load lbs/day
Conc. mgA
Load lbs/day
Conc. in
Load lbs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/202 7
119.90
120.00
0.000
0.000
0.000
0.000
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
71.94
42.00
0,000
0.000
0.000
0.000
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
0.00
0.00
0.000
0.000
0.000
0.000
Brenntag Mid -South, Inc.
X
3016/001
Chemical Repackaging
02/01/2023
01/31/2028
100.00
10.01
0.000
0.000
0.000
0.000
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
02/28/2026
27.25
5.000
0.000
0.0000
0.0000
0.0000
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
02/28/2026
129.90
6.500
0.000
0.0000
0.0000
0.0000
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
10.90
2.000
0.000
0.0000
0.0000
0.0000
Carolina Foods, LLC
X
3033/001
Food
02/21/2024
02/28/2025
IL99
4.000
0.000
0.0000
0.0000
0.0000
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
0.00
0.00
0.000
0.000
0.036
0.032
Cintas Corporation 99E
X
3019/001
Laundry
12/01/2022
11/30/2027,
0.00
0.00
0.000
0.000
0.039
0.039
Duff Norton
X
W170/001
Metal Finisher
07/01/2023
06/30/2028
0.00
0.00
0,000
0.000
0.070
0,005
Dy5tar Carolina Chemical
X
0129/001
OCPSF
10/01/2020
09/30/2025
137.03
200,00
0,000
0.000
0.042
0.062
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0.00
0.00
0.000
0.000
0.000
0,000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.00
0.00
0.000
0,000
0.000
0,000
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
29.32
269.0
0.000
0.000
0.000
0.0000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.00
0.0
0.000
0.000
0,000
0.0000
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.00
0.0
0.000
0.000
0.000
0.0000
INOLEX, Incorporated
X
3030/001
OCPSF
08/01/2021
09/01/2023
07/31/2026
0.00
0,0
0.000
0.000
0.000
0.0000
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0.00
0.0
0.000
0.000
0.000
0.0000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
219.25
64.0
0.1027
0.030
0.095
0.0277
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
0.00
0.0
0.000
0.000
0.070
0.0058
Siemens Energy, Inc.
X
0368/002
Metal Finisher
09/01/2021
08/31/2026
0.00
1 0.0
0.000
0.000
0.0-0
0,0029
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
31.00
127.2
0,000
0.000
0.000
0.0000
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
74.00
19.75
0.000
0.000
0.070
0.019
Union County Public Works
X
3029/001-005
Uncontrollable Flows
02/01/2020
08/01/2020
01/31/2025
0.0
0.0
0.0
0.000
0.0
0,0000
Sugar Creek "'WTP
34.234
48.5
0.000
1 0.000
1 0.008
1 0.0116
Column Totals-
17.865
917.9
0,001
1 0.030
1 0,004
1 0.2051
Conc. Based Limits
9bial allowable for Indsiry (Ib4day), NIAHL mums Domestic Loading Qbs/day)=>
Total Permitted for Industry pba/day), Column totals from IUP limits listed above Ohs/day)-
Total pounde set aside for Groundwater and Special Use Permitting -
Allowable loading left (ibs/day), Total Allowable for Industry minus Total Permitted Obs/day)=>
Percent Industrial loading still available (%). Allowable loading left / I. L (OA)=>
W
9664.29 6.283 2.4865
917.94 0.03 0.21
8736.35 6.2530 2.2804
90.49% 99.52% 91.75%

IUP
Count
1
2
3
1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Allocation Table
Town, W WTP name=>
NPDES#=>
CLTWater- McAlpine Creek WWMF
NCO024970
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
Chromium
Copper
Cyanide
Permit Limits
Permit Limits
Permit
Limits
Cone. m /l
Load lbs/day
Conc. mg/1
Load lbs/day
Conc. mg/1
Load lbs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/2027
0.000
0.000
0.000
0.000
0.000
0.000
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
0.000
0.000
0.128
0.075
0.000
0.000
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Brenntag Mid -South, Inc..
X
3016/001
Chemical Repackaging
02/01/2023
01/31/2028
2,000
0.200
1.500
0.150
0.000
OA00
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
1 02/28/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
02/28/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
Carolina Foods, LLC
X
3033/001
Food
02/21/2024
02/28/2025
0.000
0.0000
0.000
0.0000
0.000
0.0000
Cintas Corporation #200
X
3001/001
Laundry
12/01/2021
11/30/2026
0.216
0,195
0.777
0.70
0.000
0.000
Cintas Corporation 99K
X
3019/001
Laundr.v
12/01/2022
11/30/2027
0.096
0.096
0,610
0.610
0.000
0.000
Duff Norton
X
0370/001
Metal finisher
07/01/2023
06/30/2028
1.710
0.128
2.060
0.155
0270
0,020
Dyfitar Carolina Chemical
X
0129/001
OCPSF
10/01/2020
09/30/2025
0,-111
0.000
0_641
0.9-10
0,000
0.000
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0.060
0.043
0,180
0.128
0.060
0,043
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
0.000
0.000
0.101
0.929
0.000
0.000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.189
0.060
1.167
0.370
0.000
0.000
INOLEX, Incorporated
X
3030/001
OCPSF
08/01/2021
09/01/2023
07/31/2026
0.000
0.000
0.000
0,000
0229
0.1144
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0.000
0.000
0,000
0.000
0,000
0,000
Quala Services, LLC.
X
3009/001
TEC
12/012021
11/30/2026
0,319
0.093
0.829
0.242
0.304
0.090
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
L710
0.143
2.070
0.173
0.650
0.054
Siemens Energy, Inc.
X
0368/002
Metal finisher
09/01/2021
08/31/2026
1.710
0,071
2.070
0.086
0.650
0.027
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
0.110
0.451
0.000
0.000
0,000
0.000
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.170
0.045
0.792
0.211
0.180
0.048
Union County Public Works
X
3029/001-005
Cncontrollable Flows
02/01/2020
08/01/2020
01/31/2025
0.0
0.000
0.0
0.000
0.0
0.000
Sugar Creek WWTP
0.081
0.1144
0.193
0.2731
0.015
0.0212
Column Totals=>
0.044
2.240
1 0.098
5.042
0.008
0,418
Conc. Based Limits
"total allowable for Indstry (lbs/day), MAHL min- Dom -tic Loading Ob4day)=>
Total Permitted for Industry Ohs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting -
Allowable loading left Obs/day), Total Allowable for Industry minus Total Permitted Ohs/day)=>
Percent Industrial loading still available (%). Allowable loading left / I.4L (%)-->
22.1003 95.1883 1.376
2.24 5.04 0.42
19.8601 90. 1466 3.9582
89.86% 94.70% 90.45%
IN

Allocation Table
x Town, WWTP name=> CLTWater- McAlpine Creek WWMF
IUP
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
iP
20
21
22
NPDES#=>
NCO024970
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industr
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
Lead
Mercury
Molybdenum
Permit Limits
Permit Limits
Permit Limits
Conc. m
Load lbs/da
Conc. m
Load lbs/da
Conc. m
Load lbs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/2027
0.000
0.000
0.000
0.000
0.000
0.000
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
0.070
0,041
0.000
0.000
0.000
0.000
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Brenntag Mid -South, Inc.
X
3016/001
Chemical Repackaging
02/01/2023
01/31/2628
1,500
0.150
0.0077
0.001
0.000
0.000
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
1 02/28/2026
0.000
0.0000
0.0000
0.000000
0.000
0.0000
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
1 02/28/2026
0.360
0.0180
0.0000
0.000000
0.000
0.0000
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
0.114
0.0210
0.0000
0.000000
0.000
0.0000
Carolina Foods, LLC
X
3033/001
Food
02/21/2024
02/28/2025
0.360
0,1200
0.0000
0.000000
0.000
0.0000
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
0.333
0.30
0.000
0.000
0.000
0.000
Cintas Corporation 99K
X
3019/001
Laundry
12/01/2022
11/30/2027
0.230
0.230
0.000
0.000
0.270
0.270
Duff Norton
X
0370/001
Metal Finisher
07/01/2023
06/30/2028
0.420
0.032
0,000
0.000
0.000
0.000
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/2025
0,109
0,1596
0.000
1 0,000
0.000
0.000
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/202G
0.000
0.000
0.0030
0.002
0.240
0,170
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
0.000
0.000
0.000
0.000
0.000
0.000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.041
0.013
0.000
0.000
0.000
0.000
INOLEX, Incorporated
X
3030/001
OCPSF
08/01/2021
09/01/2023
07/31/2026
0.174
0.0871
0.000
0.0000
0.000
0,000
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0.000
0.000
0,0010
0.0017
0.000
0,000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0,158
0.046
0.0030
0.001
0.582
0.170
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
0.430
0.036
0.000
0.000
0.000
0.000
Siemens Energy, Inc.
X
0368/002
Metal Finisher
09/01/2021
08/W2026
OAM
0,018
0.000
0.000
0.000
0,000
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
0.180
0.048
0.0030
0.0008
0.410
0.109
Union County Public Works
X
3029/001-005
Uncontrollable Flows
02/01/2020
08/O1/2020
01/31/2025
0.0
0.000
0.0
0.000
0.0
0.000
Sugar Creek WWTP
0.034
OA414
0.000
0.0000
0.040
0.0573
Column Totals=>
0.027
1.367
0.000
0.006
0.015
0.777
i-onc. rsasect Limns
Total allocable Ibr IudsIry dbs/day), MAIIL minus Domestic Loading (1Wday)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above Obs/dayp>
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left Obs/day), Total.Allowable for Industry minus Total Permitted Obs/day)=>
Percent Industrial loading still available (%). Allowable loading left / IAL (%)=>
17
20.0174 0.34248 9.1314
1.37 0.01 0.78
18.6507 0.3362 8.3547
93.17% 98.18% 91.49%

IUP
Count
1
2
3
4
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Allocation Table
Town, WWTP name=>
NPDES#=>
CLTWater- McAlpine Creek WWMF
NCO024970
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
Nickel
Selenium
Silver
Permit Limits
Permit Limits
Permit Limits
Cone. in
oad lbs/da
Conc. in
oad lbs/da
Conc. m
Load lbs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/2027
0.000
0.000
0.000
0.000
0.000
0.000
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Brenntag Mid South, Inc.
X
3016/001
Chemical Repackaging
02/01/2023
01/31/2028
1.000
0.100
0.000
0,000
0.000
0,000
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
02/28/2026
0.044
0.0080
0.000
0.0000
0.000
0.0000
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
02/28/2026
0.000
0.0000
0.000
0.0000
0.000
0.0000
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
0,027
0.0050
0.000
0.0000
0,000
0.0000
Carolina Foods, LLC
X
3033/001
Food
02/2l/2024
02/28/2025
0.000
0.0000
0.000
0.0000
0,000
0.0000
Cintas Corporation #200
X
3001/001
Laundry
12/01/2021
11/30/2026
0.333
0.30
0.000
0.000
0.000
0.000
Cintas Corporation 99K
X
3019/001
Laundry
12/01/2022
11/30/2027
0.000
0.000
0,000
0,000
0.000
0,000
Duff Norton
X
0370/001
Metal Finisher
07/01/2023
06/30/2028
2.370
0.178
0.000
0,000
0.230
0,017
DyStar Carolina Chemical
X
0129/001
OCPSF
10/01/2020
09/W/2025
0,206
0.300
0.000
0.000
0,000
0.000
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
0.180
0.128
0.000
0.000
0.000
0.000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
0.000
0.000
0.000
0.000
0.000
0.000
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
0.088
0.811
0.000
0.000
0.000
0.000
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.076
0.024
0.000
0.000
0.000
0.000
INOLEX, Incorporated
X
3030/001
0CPSF
08/01/2021
09/01/2023
07/31/2026
0.000
0.000
0.000
0,000
0.000
0.000
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0.000
0.000
0,000
0.000
0.000
0.000
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
1.431
0.418
0.239
0.070
0,035
0 010
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
2.380
0.198
0.000
0.000
0.240
0.020
Siemens Energy, Inc.
X
0368/002
Metal Finisher
09/01/2021
08/31/2026
2.380
0.099
0.000
0,000
0,240
0.010
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
0.000
0.000
0.000
0.000
0.000
0.000
Total Clean of North Carolina. LLC
X
1026/001
TEC
10/04/2020
19/3012022
0.840
0.224
0.000
0,000
0.000
0.000
Union County Public Works
X
3029/001-005
Uncontrollable Flows
02/01/2020
08/01/2020
01/31/2025
0.0
0.000
0.0
0.000
0.0
0.000
Sugar Creek li'li'TY
1 0.206
1 0.2913
0.000
0.0000
0.013
0.0181
Column Totals=>
1 0.060
1 3.085
1 0.001
1 0.070
1 0.001
0.075
Conc. Based Limits
Total allowable for Indstn- (lbs/day), MAHL minua Domestic Iuading (Ibs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (Ibs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting -
Allowable loading left Qbs/day), Total Allowable for Industry- minus Total Permitted Qbs/dap)=>
Percent Industrial loading still available (%). Allowable loading left / I.AL CA)=>
67.4326 2.944-0.1293
3.08 0.07 0.08
64.3480 2.8742-0.2048
95.43% 97.63% 0.00%
18

Allocation Table
x Town, WWTP name=> ULTWater- McAlpine Creek WWMF
[UP
Count
1
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
NPDES#=>
NCO024970
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
permit
Date
Date
Permit
Expires
Zinc
Total Phosphorus
Permit Limits
Permit Limits
lbs/da
Conc. m /1
Load Ibs/da
Aplix
X
0352/001
Textile
11/01/2022
10/31/2027
0.000
7.99
8.0000
Arjobex America, Inc.
X
3010/001
Plastic Molding/Forming
01/01/2022
12/31/2026
0.088
0.00
0.0000
Bakkavor Foods USA, Inc.
X
3028/001
Food
08/01/2021
07/31/2026
FConc.Load
0.000
6-1.75
04.0000
BrenntagMid-South. Inc.
X
3016/001
Chemical Repackaging
02101/2023
01/31/2028
0.901
249.80
25.0000
Carolina Foods, Inc.
X
1003/001
Food
03/01/2021
12/01/2023
02/28/2026
0.0600
14.99
2.75
Carolina Foods, Inc.
X
1003/002
Food
03/01/2021
12/01/2023
02/28/2026
0.360
0.0180
54.96
2.75
Carolina Foods, Inc.
X
1003/003
Food
03/01/2021
12/01/2023
02/28/2026
0.114
0.0210
14.99
2.75
Carolina Foods, LLC
X
3033/001
Food
02/21/2024
02/28/2025
0.360
0.1200
0.00
0.00
Cintas Corporation #200
X
3007/001
Laundry
12/01/2021
11/30/2026
2.076
1.87
11.10
10.0
Cintas Corporation 99K
X
3019/001
Laundry
12/01/2022
11/30/2027
1,998
2,000
11.99
12.0000
Duff Norton
X
0370/001
Metal Finisher
07/01/2023
06/30/2028
1.470
0,110
0,00
0.0000
DyStar Carolina Chemical
X
0429/001
OCPSF
10/01/2020
09/30/3025
0.359
0.5237
19.87
29.0
Express Container Services
X
3008/001
TEC
01/01/2022
12/31/2026
1.80
1.276
0.00
0.0000
Express Container Services
X
3022/001
Container wash
12/01/2021
11/30/2026
1.50
0.250
0.00
0.0000
Frito Lay
X
0618/001
Food
05/01/2020
04/30/2025
0.218
2.000
11.55
106.00
Greenway Waste Solutions
X
3031/001
Grease Trap Recycler
09/01/2021
01/01/2024
08/31/2026
0.000
0.000
0.00
0.00
Archroma Textile Effects
X
0505/001
Textile Chem.
10/01/2020
01/03/2023
09/30/2025
0.262
0.083
20.83
6.60
INOLEX, Incorporated
X
3030/001
OCPSF
08/01/2021
09/01/2023
07/31/2026
0.571
0.2859
53.96
27.00
Mecklenburg County, Foxhole Landfill
X
3021/001
Landfill
03/01/2020
02/28/2025
0,000
0,000
0.00
0.00
Quala Services, LLC.
X
3009/001
TEC
12/01/2021
11/30/2026
0.633
0.185
0.00
0.00
Safe Fleet
X
3027/001
Metal Finisher
11/01/2023
10/31/2028
1,480
0.123
0.00
0.00
Siemens Energy, Inc.
X
0368/002
Metal Finisher
09/01/2021
08/31/2026
1.480
0.062
167.87
7.00
Snyder's-Lance, Inc.
X
0364/001
Food
11/01/2021
10/31/2026
0.000
0.000
10.24
42.00
Total Clean of North Carolina, LLC
X
1026/001
TEC
10/04/2020
09/30/2022
1.00
0.267
0.000
0.0000
Union County Public Works
X
3029/001-005
Uncontrollable Flows
02/01/2020
08/01/2020
01/31/2025
0.0
0.000
0.0
0.00
Sugar Creek WWTP
0.688
0.9745
10.85
15.37
Column 'rot als=>
0.218
11.218
0.00
350.220
cone. nasect i inns
Total allowable for Ind.,try (lbs/dav), NIAHL minus D--- 1-dmg Qba/day)=>
Total Permitted for Industry Ob./day), Column totals from IUP limits listed above Qbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting=>
Allowable loading left Obs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading lea. / L4L (%)=>
19
344.5625 545.6634
11.22 350.22
333.3444 195.4434
96.74% 35.32%

IUP
Count
1
2
3
Allocation Table
Town, WWTP name=> CLTWater-Mallard Creek WWTP
NPDES#=>
NC0030210
Headworks Due Date: 06/01/28
Allocation table updated: 02/02/24
Permits last modified: 02/02/24
Submittal Date: 05/26/23
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
FLOW
c-BOD
TSS
Permit Limits
Permit Limits
Permit Limits
MGD
al/dav
Cone. m /l
Load lbs/day
on . mg/1
Load lbs/da y
Ava o Technologies Wireless U.S.A.
X
2004/001
Metal Finisher
12/1/2020
11/30/2025
0.04
0
0.00
0
0.00
Carrier Corporation
X
2003/001
Metal Finisher
07/01/2019
06/30/2024
0,0410
0
0.00
208
71.12
'.Mallard Creek Polymers, LLC
X
2000/001
OCPSF
06/01/2020
02/01/2022
05/31/2025
0.1350
711
800.00
339
382.00
Column Totals=>
0.216
800.00
453.12
Conc. Based Limits
Total allowable for Indstry abs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / LAL (%)_>
2.56
16102
6899
0.2160
800.00
453.1235
0.00
2.344
15302
6445.87648
91.56%
95.03%
93.43%
0.0256
161.02
68.99
0.128
805.1
344.95
0.256
1610.2
689.9
20

IUP
Count
Allocation Table
Town, WWTP name=> CLTWater-Mallard Creek WWTP
NPDES#=>
NC0030210
Industry
Names
lease list al babetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Ammonia
Arsenic
Cadmium
Permit Limits
Conc. m /I Load lbs/day
Permit Limits
Cone. m 4 Load lbs/day
Permit Limits
Cone. m /I Load lbs/day
Ava o Technologies Wireless U.S.A.
%
2004/001
Metal Finisher
12/1/2020
11/30/2025
0.00
0.00
0
0.0000
0.058
0.0193
Carrier Corporation
X
2003/001
Metal Finisher
07/01/2019
06/30/2024
20.00
6.84
0.0000
0.0000
0.0660
0.0226
Mallard Creek Polymers LLC
S
2000/001
OCPSF
06/01/2020
02/01/2022
05/31/2025
101.25
114.00
0.0000
0.0000
0.0000
0.0000
Column Totals=>
120.84
0.0000
0.0419
Conc. Based Limits
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (°/u)=>
21
1263
1.769
0.5811
120.8388
0.0000
0.0419
1142.1612
1.769
0.53918316
90.43%
100.00%
92.79%
12.63
0.01769
0.005811
63.15
0.08845
0.029055
126.3
0.1769
0.05811

IUP
Count
1
2
3
Allocation Table
Town, WWTP name=> CLTWater-Mallard Creek WWTP
NPDES#=>
NC0030210
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Chromium
Copper
Cyanide
Permit Limits
Colic. mg/1 Load 1h /day
Permit Limits
Cone. mg/1 Load lbs/day
Permit. Limits
Conc. m d Load lbs/da
Ava o Technologies Wireless U.S.A.
X
2004/001
Metal Finisher
12/1/2020
11/30/2025
0.700
0,2335
2.070
0.6906
0.110
0.0367
Carrier Corporation
X
2003/001
Metal Finisher
07/O1/2019
06/30/2024
1.3700
0.4685
2.0700
0.7078
0.2200
0.0752
Mallard Creek Polymers, LLC
X
2000/001
OCPSF
06/O1/2020
02/O1/2022
05/31/2025
0.0000
0,0000
0.0000
0.0000
0.0000
0.0000
Column Totals=>
0.7020
1.3984
0.1119
Conc. BaggM9 s y, ,� `.
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits Bated above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted pbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
4.8759
23.1017
0.9452
0.7020
1.3984
0.1119
4.1739222
21.7033322
0.8333
85.60%
93.95%
88.16%
0.048759
0.231017
0.009452
0.243795
1.155085
0.04726
0.48759
2.31017
0.09452
M

IUP
Count
1
2
3
Allocation Table
Town, WWTP name=> CLTWater-Mallard Creek WWTP
NPDES#=>
NC0030210
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Lead
Mercury
Molybdenum
Permit Limits
Permit Limits
I Permit Limits
Colic. mg/1
Load lbs/dav
Ava o Technologies Wireless U.S.A.
X
2004/001
Metal Finisher
12/1/2020
11/30/2025
0.430
0,1434
0 -
;0,0000
0
0.0000
Carrier Corporation
X
2003/001
Metal Finisher
07/01/2019
06/30/2024
0.4060
0.1388
0.0000
0.0000
0.4387
0.1500
Mallard Creek Polymers LLC
X
2000/001
OCPSF
06/O1/2020
02/01/2022
05/31/2025
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
Column Totals=>
0.2823
0.0000
1 0.1500
Nuc Z3ased Limits ") y
k.
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
23
4.6265
0.073
1.6319
0.2823
0.0000
0.1500
4.3442
0.0730
1.4819
93.90%
100.00%
90.81 %
0.046265
0.00073
0.016319
0.231325
0.00365
0,081595
0.46265
0.0073
0.16319

IUP
Count
1
2
3
Allocation Table
Town, WWTP name=> CLTWater-Mallard Creek WWTP
NPDES#=>
NC0030210
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Modified
Effective
Date
Date
Permit
Expires
Nickel
Selenium
Silver
Zinc
Permit Limits
Permit Limits
Permit Limits
Permit Limits
Conc. mg/1
Load lbs/dav
Conc. m d
Load lbs/day
Conc. m /1
Load lbs/day
Ava o Technologies Wireless (U.S.A.)
X
2004/001
Metal Finisher
12/1/2020
11/30/2026,
1.010
0.3369
0
0.0000
0.240
0.0801
1.480
0.4937
Carrier Corporation
X
2003/001
Metal Finisher
07/01/2019
06/30/2024
1.4500
0,4958
0.0000
0.0000
0.2300
0,0786
1.4000
0.4787
Mallard Creek Polymers, LLC
X
2000/001
OCPSF
06/O1/2020
02/O1/2022
05/31/2025
0.0888
0.1000
0.0000
0.0000
0.0000
0.0000
0.4576
0.5152
Column Totals=>
0.9327
0.0000
0.1587
1.4876
n, Conc. Based Limits
Total allowable for Indstry (ibe/day), MAHL minus Domestic Loading (lbs/day)=>
12.5889
0.6332
N/A
77.0565
Total Permitted for Industry (ibs/day), Column totals from IIJP limits listed above ahs/day)=>
0.9327
0.0000
0.1587
1.4876
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lba/day), Total Allowable for Industry minus Total Permitted (lba/day)=>
11.6562
0.6332
#VALUE!
75.5689
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
92.59%
100.00%
#VALUE!
98.07 %
1%
0.125889
0.006332
#VALUE!
0.770565
5%
0.629445
0.03166
#VALUE!
3.852825
10%
1.25889
0.06332
#VALUE!
7.70565
24

IUP
Count
Allocation Table
Town, WWTP name=> CLTWater- McDowell Creek WWTP
I N000Df.`1F1�7
NCO036277
Headworks last approved: 12/08/04
Allocation table updated: 10/24/03
Permits last modified: 06/23/03
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Date
Permit
Expires
FLOW
Permit Limits
BOD
Permit Limits
TSS
Permit Limits
MGD gal/day
Cone. m /1 Load lbs/day
Cone. mg/1 Load lbs/da
1
Column Totals=>
0
0
1 0
1 0
Total allowable for Indstry (lbs/day), MARL minus Domestic Loading (lbs/day)=> N/A 26305 149651.1
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=> 0.00 0 0
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left abs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=> N/A 26305 149651.1
Percent Industrial loading still available C/o), Allowable loading left / IAL (%)_> N/A 100.00% 100.00%
25

IUP
Count
Allocation Table
Town, WWTP name=> CLTWater- McDowell Creek WWTP
NPDES #_>
NC0036277
H
A
Industry
Names
lease list alphabetically
Industry
Permit/Pipe
number
Category or
type of
Indust
Original
Effective
Date
Date
Permit
Ex fires
Ammonia
Permit Limits
Total Nitrogen
Permit Limits
Total Phosphorus
Permit Limits
Arsenic
Permit Limits
Conc. m /1 Load lbs/da
Conc. /1 Load lbs/da
Conc. /1 Load lbs/day
Conc. mg/1 Load lbs/da
Column Totals=>
1 0
1
1
1 0
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
9001.7
607.639
361.721
0.999
0
0
0
0
9001.7
607.639
361.721
0.999
100.00%
100.00%
100.00%
100.00%
26

IUP
Count
Allocation Table
Town, WWTP name=> CLTWater- McDowell Creek WWTP
NPDES #_>
NC0036277
H
A
Industry
Names
lease list alphabetically)
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Date
Permit
Expires
Cadmium
Permit Limits
Chromium
Permit Limits
Copper
Permit Limits
Cyanide
Permit Limits
Conc. mg/1 Load lbs/day
Conc. m /l Load lbs/day
Conc. m /l Load lbs/day
Conc. mg/1 Load lbs/da
Column Totals=>
1 0
1 0
1 0
1 0
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (°/u), Allowable loading left / IAL (%)_>
27
0.107
13.543
0.723
0.627
0
0
0
0
0.107
13.543
0.723
0.627
100.00%
100.00%
100.00%
100.00%

IUP
Count
Allocation Table
Town, WWTP name=> CLTWater- McDowell Creek WWTP
NPDES #_>
NC0036277
H
A
Industry
Names
lease list al habeticall
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Date
Permit
Expires
Lead
Permit Limits
Mercury
lermit Limits
Molybdenum
Permit Limits
Nickel
Permit Limits
Cone. m /I Load Ibs/day
Conc. mg/1 Load lbs/day
Conc. m /l Load lbs/day
Conc. m /1 Load lbs/da
Column Totals=>
I
1 0
1
1 0
Total allowable for Indstry (lbs/day), MAHL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
4.119
0.00123
0.701
4.183
0
0
0
0
4.119
0.00123
0.701
4.183
100.00%
100.00%
100.00%
100.00%
28

IUP
Count
Allocation Table
Town, WWTP name=>
NPDES #_>
CLTWater- McDowell Creek WWTP
NC0036277
11
Industry
Names
lease list al habeticall
Industry
Permit/Pipe
number
Category or
type of
Industry
Original
Effective
Date
Date
Permit
Expires
Selenium
Permit Limits
Silver
Permit Limits
Zinc
Permit Limits
Conc. in /1 Load lbs/day
Conc. mg/1 Load lbs/day
Conc. m /1 Load lbs/da
Column Totals=>
0
0
0
Total allowable for Indstry (lbs/day), MARL minus Domestic Loading (lbs/day)=>
Total Permitted for Industry (lbs/day), Column totals from IUP limits listed above (lbs/day)=>
Total pounds set aside for Groundwater and Special Use Permitting =>
Allowable loading left (lbs/day), Total Allowable for Industry minus Total Permitted (lbs/day)=>
Percent Industrial loading still available (%), Allowable loading left / IAL (%)_>
29
0.232
4.341
1.652
0
0
0
0.232
4.341
1.652
100.00%
100.00%
100.00%

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
6. Public Notice
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 charlottewater.org
, :k Operated by the City of Charlotte

14 1 CHAR"e Tlt fillUMS'A MUMAf
Inside new
NASCAR
complex
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Inside new
NASCAR
complex
Production unit opens
Concord facility after
moue from Charlotte
BY COLLIN HUGULEY
NASCAR Productions has opened
its new Concord facility, a $53 mil-
lion investment that involves mov-
ing a chunk of its uptown Charlotte
operations into the region.
NASCAR officials held a rib-
bon -cutting ceremony earlier this
month at the 58,000-square-foot
facility. More than 140 employ-
ees will be based at the loca-
tion, which will be the home of
NASCAR Productions, NASCAR
Studios and the Motor Racing
Network. The project was for-
maRy announced in August 2022.
NASCAR Productions is the tele-
MELISSA KEY/CBJ
vision and video production divi-
♦
NASCAR's existing research and
sion of NASCAR.
The $53
development center at West
The new NASCAR Productions
million
Winds Business Park
facility includes three studios,
complex is the
NASCAR President Steve
eight control rooms, four audio
new home for
Phelps said NASCAR Productions'
control rooms, four announcer
more than 140
live events business has more -
booths and eight edit suites. There
employees.
than tripled in recent years. That
is also room to expand the build-
help spurred an expansion, as did
ing by 25,000 square feet.
the desire for NASCAR Produc-
The facility neighbors
tions to be closer to race teams
and drivers so they could also uti-
lize the facility.
The facility opening comes after
NASCAR announced new media -
rights deals for its Cup series last
week with Fox Sports, NBC Sports,
Amazon's Prime Video and TNT
Sports. NASCAR Productions also
produces NASCAR Xflnity Series
races, which will be broadcast on
The CW Network starting in 2025
after a new broadcast agreement
was reached this year.
"The proliferation of streaming
services and growth of social media
and podcasting has made quality,
on demand content an important
currency for connecting with cur-
rent and, importantly, prospective
fans," Phelps said. `With the new
media -rights deals beginning in
2025, the need to invest in live
event productions and bolster our
on -demand content capabilities
has never been more important"
NASCAR Productions previ-
ously occupied four floors at 550
South, the uptown office building
formerly known as NASCAR Pla-
za. NASCAR still has three floors
there for operations including the
digital team, communications and
team/industry relations.
As required by 40 CFR 403.8(f)(2)(viii) the City of Charlotte's Charlotte Water
publishes annually the names of industrial users who are in Significant Non -
Compliance (SNC) of pretreatment standards and/or requirements. The following
is a list of users identified as in SNC for the reporting period of January. 3, 2023
through June 30, 2023.
B Express Container Services B Mallard Creek Polymers
IUP #3008 2800 Morehead Rd
1730 Tar Heel Rd Charlotte, NC 28262
Charlotte, NC 28208
LEGEND:
A= VIOLATED ONE OR MORE OF IMPOSED CONVENTIONAL POLLUTANT LIMITS
B= VIOLATED ONE OR MORE OF IMPOSED TOXIC POLLUTANT LIMITS
C- UNDER A COMPLIANCE AGREEMENT
D- UNDER A COMPLIANCE ORDER
E= FAILED TO PERFORM THE REQUIRED SELF -MONITORING OR A SIGNIFICANT PORTION'
THEREOF
F- SIGNIFICANTLY FAILED TO MEET REPORTING REQUIREMENTS
G- FAILED TO DELIVER REQUIRED INFORMATION WITHIN 45 DAYS AFTER THE DUE DATE
H= FAILED TO COMPLETE AN ACTIVITY IN AN S.O.C. WITHIN 90 DAYS AFTER THE SPECIFIED
DEADLINE
1= CONVICTED OF CRIMINAL VIOLATIONS OF THE CWA AND SEWER PRIVILEGES REVOKED
J= VIOLATED ONE OR MORE PERMIT CONDITIONS
K= SLUG LOAD
L= FAILED TO ACCURATELY REPORT NON-COMPLIANCE BY ALTERING INFORMATION
CONTAINED ON THE PAPERWORK
M= PERMIT TERMINATED
N- FALSIFYING INFORMATION; TAMPERING, DAMAGES AND/OR OTHERWISE RENDERING
SAMPLE EQUIPMENT INACCURATE OR INOPERABLE
0= VIOLATED ONE OR MORE PROHIBITED DISCHARGE STANDARDS
P= UNDER A CEASE -AND -DESIST ORDER
Q= ILLEGAL DISCHARGE

As required by 40 CFR 4O3.8(f) (2) (viii) the City of Charlotte's Charlotte Water publishes annually the
names of industrial users who are in Significant Non -Compliance (SNC) of pretreatment standards
and/or requirements. The following is a list of users identified as in SNC for the reporting period of
July 1, 2023, through December 31, 2023.
A
Carolina Foods, LLC
B
Quala Services, LLC
1807 South Tryon St
1201 Exchange St
Charlotte, NC 28203
Charlotte, NC 28208
G
Generics Bidco II, LLC, dba Prinston
B
Zero Waste Recycling. LLC
Laboratories
301 Dupree St
3241 Woodpark Blvd.
Charlotte, NC 28208
Charlotte, NC 28206
B
National Container Group
0
701 A Lawton Rd
Charlotte, NC 28216
LEGEND:
A= VIOLATED ONE OR MORE OF IMPOSED CONVENTIONAL POLLUTANT LIMITS
B= VIOLATED ONE OR MORE OF IMPOSED TOXIC POLLUTANT LIMITS
C= UNDER A COMPLIANCE AGREEMENT
D= UNDER A COMPLIANCE ORDER
E= FAILED TO PERFORM THE REQUIRED SELF -MONITORING OR A SIGNIFICANT PORTION THEREOF
F= SIGNIFICANTLY FAILED TO MEET REPORTING REQUIREMENTS
G= FAILED TO DELIVER REQUIRED INFORMATION WITHIN 45 DAYS AFTER THE DUE DATE
H= FAILED TO COMPLETE AN ACTIVITY IN AN S.O.C. WITHIN 90 DAYS AFTER THE SPECIFIED DEADLINE
I= CONVICTED OF CRIMINAL VIOLATIONS OF THE CWA AND SEWER PRIVILEGES REVOKED
1= VIOLATED ONE OR MORE PERMIT CONDITIONS
K= SLUG LOAD
L= FAILED TO ACCURATELY REPORT NON-COMPLIANCE BY ALTERING INFORMATION CONTAINED ON THE PAPERWORK
M= PERMIT TERMINATED
N= FALSIFYING INFORMATION; TAMPERING, DAMAGES AND/OR OTHERWISE RENDERING SAMPLE EQUIPMENT INACCURATE OR
INOPERABLE
o= VIOLATED ONE OR MORE PROHIBITED DISCHARGE STANDARDS
P= UNDER A CEASE -AND -DESIST ORDER
Q= ILLEGAL DISCHARGE

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
7. Pretreatment Program Info Database
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 tharlottewater.or$
,A Operated by the City of Charlotte

Pretreatment Program Info Database
printed on: 12/22/2023
for Program Name Charlotte Water
WWTP Name Sugar Creek
Program Approval Date 02/22/1985
Pretreatment Status Full
Region MRO
County Mecklenburg
NPDES N b
Stream information Iwc % at 7Q10 90.10
7010Flow cis'/'mgd 3.4 / 2.20
1 Q10 Flow cfs / mgd 2.84 / 1.84
Stream Classification C
Basin Number CTB34
Receiving Stream Name LITTLE SUGAR CREEK
um er
NPDES Effective Date
NC0024937
Last PAR Rec 02/28/2023 PAR Due Date03/01/2024
mercury
1631
NPDES Expire Date
12/01 /2019
Current Fiscal � 02/02/2023
required
06/30/2024
Year PCI Done
es
POTW is Primary WWTP
FALSE
Last Audit on 08/25/2021 Audit Year Nexi25/26
Design Flow mgd
20.0000 % Design
mgd is SIU permitted 10.04 Permitted SIU flow (mgd) [Pt SIU)
2.007
WWTP SIU's
12
Program S I U s
53
-"
WWTP CIU's
5
Program
CIU
22 1
HWA 1_TMP IWS SUo
ERP
date Inactive Date Next Due 07/31/2019
12/28/2022 ate Received by DWR -229/� 05/30/2018 12/20/2019 10/28/2013 10/11/2019
Date Approved : 07/06/2018 10/19/2020 09/13/2012 01/07/2020
Adopt Date Required
Date Adopted 10/28/2013
Info in this Box from Pt Contacts 171 Date Date Date
PT —Pro Attended Attended Attended
Formal Name q.Prime Phone1 ext Fax HWA Wksp IUP Wksp PAR Wksp
Mr. Bill Gintert
Prim
04-336-4636
704-336-5077
11 1/23/2018 11/22/2011 1 1/24/2019
[e-mail]
Environmental Compliance Manager
14222 Westmont Drive
28217
Ms. Rocio Bell 1
704-432-6084
[phone] 11 1/23/2018 1 8/31/2017 1 1/22/2018
[e-mail]
Environmental Compliance Specialist
4222 Westmont Drive
8217
Ms. Sarah Daley Prim 04-336-4729
04-336-5077 11 1/23/2018 1 3/19/2015 1 1/22/2018
[e-mail]
Industrial Pretreatment Supervisor
14222 Westmont Drive
28217
Preston Whitley 04-336-4783
704-336-5077 1/24/2019
preston,[e-mail]
Environmental Program Inspector
I-"
Alfonso Jones
04-336-4930
1 1(704)
336-5077
11_.
[e-mail]
Environmental Program Inspector
Pretreatment Related NOVs from DWQ
5/14/1992 NCP
6/29/1994 SUO late again
5/31/1994 PCI--SUO late-, IUPs expired
5/18/1995 par
DWR Central Office Contact JPretreatment Staff
DWR Regional Contact es Bell
" PT Contacts, please see attached

Pretreatment Program Info Database
printed on: 12/22/2023
for Program Name Charlotte Water
WWTP Name Irwin Creek
Program Approval Date
02/22/1985
Pretreatment Status
Full
Region
MRO
County
Mecklenburg
NPDES N b
Stream Informa rr
IWC % at 7Q10 82.57
7 Q 0-Fjow cfs / mgd
4.90 / 3.17
1 Q10 Flow cfs / mgd
4.09 / 2.64
Stream Classification
C
Basin Number
CTB34
Receiving Stream Name
IRWIN CREEK
um er NC0024945
NPDES Effective Date
Last PAR Rec 02/28/2023
PAR Due Date03/01/2024
mercury
10/01 /2017
1631
NPDES Expire Date
p� 05/31/2022
Current Fiscal ,,�,,,„T� 02/02/2023
required
Year PCI Done
POTW is Primary WWTP TRUE
Last Audit on 08/25/2021
Audit Year Nex125/26
yes
Design Flow mgd 15.0000 % Design mgd is SIU permitted 18.83
Permitted SIU flow (mgd) [Pt—SIU)
2.825
WWTP SIU's
2�
Program SIUs F477
WWTP CIU's
10
Program CIUs 22
HWA LTMP
IWS SUo
ERP
date Inactive Date Next Due
10/01 /2028
Date Received by DWR
09/01/2023 05/30/2018
12/20/2019 10/28/2013
10/11/2019
Date Approved
07/06/2018
10/19/2020 ! 09/13/2012
01/07/2020
Adopt Date Required
Date Adopted
10/28/2013
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 Gintert Prim
704-3364636
704-336-5077 11 1/23/2018 11/22/2011 1 1/24/2019
[e-mail]
Environmental Compliance Manager
14222 Westmont Drive 1128217
Ms. Rocio Bell I
04-432-6084
[phone]
11 1/23/2018 1 8/31/2017 1 1/22/2018
[e-mail]
Environmental Compliance Specialist
4222 Westmont Drive
28217
Ms. Sarah Daley
Prim
704-336-4729
704-336-5077
11 1/23/2018 1 3/19/2015 1 1/22/2018
[e-mail]
Industrial Pretreatment Supervisor
14222 Westmont Drive
28217
Preston Whitley 1
704-336-4783
704-336-5077 11 1 1/24/2019
preston,[e-mail]
Environmental Program Inspector
Alfonso Jones
I jk04-336-4930
[phone] 11
[e-mail]
Environmental Program Inspector
Pretreatment Related NO Vs from 1
5/14/1992 NCP
6/29/1994 SUO late again
5/31/1994 PCI--SUOlate; IUPs
5/18/1995 par
i red
DWR Central Office Contact JPretreatment Staff
DWR Regional Contact es Bell
*PT Contacts Please see attached form

Pretreatment Program Info Database printed on: 12/22/2023
for Program Name Charlotte Water
WWTP Name McAlpine Creek
Program Approval Date 02/22/1985
Pretreatment Status Full
Region MRO
County Mecklenburg
Stream Information ".11l' IWC pro at 7Q10 98.02
701`0 Flow cfs / mgd 2 / 1.29
1 Q10 Flow cfs / mgd 1.68 / 1.08
Stream Classification C
Basin Number CTB34
Receiving Stream Name MCALPINE CREEK
NPDES Number NCO024970
Last PAR Rec 02/28/2023
PAR Due Date03/01/2024 mercury
NPDES Effective Date 01/01/2024
1631
NPDES Expire Date 06/30/20 Current Fiscal 091
ear PCI Done
02/02/2023
re uired
8.48 9
5.426
POTW is Primary WWTP FALSE
es
Last Audit on 08/25/2021 Audit Year Nexl25/26
Design Flow mgd 64.0000 % Design mgd is SIU permitted
Permitted SIU flow (mgd) [Pt_SIU)
WWTP SIU's
PT171
Program SIUs 53
Lr.
WWTP CIU's
Program CIUs 22
HWA LTMP
IWS SUO ERP
date Inactive 06/29/2024 --> Date Next Due
Date Received by DWR
11/30/2018 05/30/2018
12/20/2019 10/28/2013 10/11/2019
Date Approved
12/05/2018 07/06/2018
10/19/2020 09/13/2012 01/07/2020
Adopt Date Required
Date Adopted
10/28/2013
Info in this Box from Pt Contacts 17-1 Date Date Date
PT —Pro Attended Attended Attended
Formal Name a.Prime Phone1 ext Fax HWA Wksl) IUP Wkso PAR WksD
Mr. Bill Gintert Prim
704-336-4636
704-336-5077
11 1/23/2018 1 11/22/2011 1 1/24/2019
[e-mail]
Environmental Compliance Manager
14222 Westmont Drive
28217
Ms. Rocio Bell 1
704-432-6084
[phone]
11 1/23/2018 1 8/31/2017 1 1/22/2018 1-1
[e-mail]
Environmental Compliance Specialist
4222 Westmont Drive
28217
y
Ms. Sarah Daley
Prim 704-336-4729
704-336-5077 11 1/23/2018 1 3/19/2015 1 1/22/2018
[e-mail]
Industrial Pretreatment Supervisor
14222 Westmont Drive
28217
Preston Whitley
1 11704-336-4783
704-336-5077
1/24/2019
preston,[e-mail]
Environmental Program Inspector
Alfonso Jones 1 11704-336-4930
1
1(704) 336-5077 11
alfonsojones@)charlottenc.gov
Environmental Program Inspector
Pretreatment Related NOVs from DWQ
5/14/1992 NCP
6/29/1994 SUO late again
5/31/1994 PCI--SUO late; IUPs expired
5/18/1995 par
DWR Central Office Contact Pretreatment Staff
DWR Regional Contact 1wes Bell
PT Contacts, please see attached form.

Pretreatment Program Info Database
printed on: 12/22/2023
for Program Name Charlotte Water
WWTP Name Mallard Creek
Program Approval Date 02/22/1985
Pretreatment Status Full
Region MRO
County Mecklenburg
NPDES Number
Stream Information IWC % at 7Q10 96.67
7)10Flow cfs / mgd 0.64 / 0.41
1 Q10 Flow cfs / mgd 0.54 / 0.35
Stream Classification C
Basin Number YAD11
Receiving Stream Name MALLARD CREEK
NPDES Effective Date 114C0030210
02/01/2020
Last PAR Rec 02/28/2023
PAR Due Date03/01/2024
mercury
1631
NPDES Expire Date
P 11/30/2024
Current Fiscal 65t83f2ol 02/02/2023
0.216
required
Year PCI Done
POTW is Primary WWTP FALSE
Last Audit on 08/25/2021
Audit Year Next25/26
es
Design Flow mgd 12.0000 % Design
mgd is SIU permitted
®
Permitted SIU flow (mgd) [Pt_SIU)�
WWTP SIU's 3 Program SIUs
3
HWA LTMP
IWS SUO
ERP
1.80
WWTP CIU's Program CIUs 31
date Inactive 06/01/2028 �ext Due
06A3
5/26/2023 ->Date Received by DWR
9W 8- 05/30/2018
12/20/2019 10/28/2013
10/11/2019
Date Approved
OgtT51= 07/06/2018
10/19/2020 09/13/2012
01 /07/2020
Adopt Date Required
Date Adopted
10/28/2013
Info in this Box from Pt Contacts
Date Date Date
PT —Pro Attended Attended Attended
Formal Name q.Prime Phone1 ext Fax HWA WksD UP Wksn PAR Wksn
Mr. Bill Gintert
Prim
704-336-4636
704-336-5077
1/23/2018 11/22/2011 1/24/2019
[e-mail]
Environmental Compliance Manager
14222 Westmont Drive
28217
Ms. Rocio Bell 1 11704-432-6084
[phone]
11 1/23/2018 1 8/31/2017 1 1/22/2018
[e-mail]
Environmental Compliance Specialist
4222 Westmont Drive
28217
Ms. Sarah Daley Prim
704-336-4729
704-336-5077 11 1/23/2018 1 3/19/2015 1 1/22/2018
[e-mail]
Industrial Pretreatment Supervisor
14222 Westmont Drive
28217
Preston Whitley 1 704-336-4783
704-336-5077 11 1/24/2019
preston,[e-mail]
Environmental Program Inspector
Alfonso Jones 1 11704-336-4930
[phone]
11
alfonso [e-mail]
Environmental Program Inspector
5/14/1992 NCP
6/29/1994 SUO late again
5/31/1994 PCI--SUOlate; IUPs
5/18/1995 Dar
DWR Central Office Contact JPretreatment Staff
DWR Regional Contact Fes Bell
PT Contact, please see attached form.

Pretreatment Program Info Database
printed on: 12/22/2023
for Program Name Charlotte Water
WWTP Name McDowell Creek
Program Approval Date
02/22/1985
Pretreatment Status
Full
Region
MRO
County
Mecklenburg
NPDES N b
<. Stream Information IWC % at 7Q10 91.17
7Z�-fioT�w cfs_ / mgd 1.8 / 1.16
1 Q10 Flow cfs / mgd 1.51 / 0.98
Stream Classification WS-IV-CA
Basin Number CTB33
Receiving Stream Name MCDOWELL CREEK
um el NC0036277
Last PAR Rec 02/28/2023
PAR Due Date03/01/2024
mercury
NPDES Effective Date 12/01 /2019
1631
NPDES Expire Date 06/30/2024
Current Fiscal nLinoi-�n�n 02/02/2023
"�'��
required
q
Year PCI Done
es
POTW is Primary WWTP FALSE
Last Audit on 08/25/2021
Audit Year Next25/26
Design Flow mgd 12.0000 % Design
mgd is SIU permitted 0.00
Permitted SIU flow (mgd) [Pt_SIU)
WWTP SIU's Program SIUs 53
LTMP
IWS SUO
ERP
WWTP CIU's Program CIUs 22
NWA
date Inactive Date Next Due ;
01/01/2999
Date Received by DWR
06/22/2000 05/30/2018
12/20/2019 10/28/2013
10/11/2019
Date Approved
12/08/2004 07/06/2018
10/19/2020 09/13/2012
01/07/2020
Adopt Date Required
Date Adopted
10/28/2013
Info in this Box from Pt Contacts
Date Date Date
PT —Pro Attended Attended Attended
Formal Name o.Prime Phone1 ext Fax HWA Wkso IUP Wkso PAR Wkso
Mr. Bill Gintert
Prim
704-336-4636
1 1704-336-5077
11 1/23/2018 1 11/22/2011 1 1/24/2019
[e-mail]
Environmental Compliance Manager
14222 Westmont Drive
28217
Ms. Rocio Bell
1
704-432-6084
[phone]
11 1/23/2018 1 8/31/2017 1/22/2018
[e-mail]
Environmental Compliance Specialist
14222 Westmont Drive
28217
wr
Ms. Sarah Daley Prim
704 336 4729
704-336-5077 1/23/2018 3/19/2015 1/22/2018
;£
[e-mail]
Industrial Pretreatment Supervisor
4222 Westmont Drive
28217
Preston Whitley
704-336-4783
704-336-5077
1/24/2019
preston,[e-mail]
Environmental Program Inspector
Alfonso Jones
1 11704-336-4930
1 1(704) 336-5077
11
[e-mail] I
Environmental Program Inspector
Pretreatment Related NOVs from 1
5/14/1992 NCP
6/29/1994 SUO late again
5/31/1994 PCI--SUOlate; IUPs
5/18/1995 oar
DWR Central Office Contact JPretreatment Staff
DWR Regional Contact es Bell
" PT Contacts, please see the attached form.

System Protection Staff Directory
System Protection Emergency Phone
704-634-5429
Name Cell Number Desk Number Email
Bill Gintert: (M) 980-200-2339 704-336-4636 bgintert(@charlottenc.gov
Environmental Compliance Specialists (Industrial Pretreatment Program)
Name
Cell Number
Desk Number Email
Sarah Daley (S)
704-280-5894
704-336-4729 sarah.daley(ab_charlottenc.gov
Rocio Bell
704-249-1873
704-432-6084 Rocio.bell(&charlottenc.gov
Hayden Giler
980-353-6261
---- Hayden.Giler(@charlottenc.gov
Kevin Heavner
980-346-3156
---- Kevin. Heavner(&charlottenc.gov
Stephanie Price
704-589-4898
---- Stephanie. Price(Dcharlottenc.gov
Corey Roberts
980-474-6607
---- Corey. Robertsa(-charlottenc.gov
Environmental Program Inspectors (Flow Free Program)
Name
Cell Number
Preston Whitley (S)
704-589-4869
Brandon Fallick
980-244-1516
Dallas Griffin
980-402-5645
Alfonso Jones
704- 589-4419
Damon Williams
980-264-9056
Ojah Vasser
704-451-4483
Mike Taylor
704-458-3465
Jon -Matthew McCutcheon
704-249-1887
Alexandra Miree
704-712-0184
Desk Number Email
704-336-4783 presto n.whitley(d_)charlottenc.gov
brandon.fallick(cDcharlottenc.gov
dallas.griffin(d-)charlottenc.gov
alfonso.iones(a�charlottenc.gov
damon.williams(c)-charlottenc.gov
oiah.vasser(aD_charlottenc.gov
Michael.C.Taylor(cDcharlottenc.gov
[e-mail]
Alexandra. Miree(aD-charlottenc.gov
Septage Receiving
Name Cell Number Station Phone Email
Ron Como 704-496-0036 704-507-8692 Ronald.Como(@charlottenc.gov
Engineering Services Investigator
Name
Vacant
Cell Number Desk Number Email
Updated 01/8/2024

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
8. Billing Information
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 charlottewater.org
,A Operated by the City of Charlotte

uvvvamnrw .,
nwrcmvr�u rca:
NNt uA 1:155 t _. T N.. U
NUIES
Zero Waste
Excessive Tin Slug Load
$500.00 12/20/2022 1/4/2023
Zero Waste
Excessive Tin Slug Load
$300.00 12202022 1/42023
nolex, Inc
Oil & Grease Slug Load
52,000.00 12212022 1/102023
Inolex, Inc
Oil & Grease Slug Load
$4,000.00 12212022 1/10/2023
Inolex, Inc
Phosphorus Slug Load
5100.00 1221/2022 1/10/2023
Inolex, Inc
Failure to monitor as required by Permit.
$100.00 1/172023 2/7/2023
Inolex, Inc
Oil and Grease Slug Load
52,000.00 2/172023 3242023
Carolina Foods(pipe3)
Interruption of Flow Records
$2,000.00 3/142023 4/42023
Carolina Foods(pipe2)
Reporting Violation: Failure to monitor as required in permit #1003
$100.00 5/15/2023 5/31/2023
Inolex
Cit. Water sampler tubing removed from designated monitoring point
$500.00 5/15/2023 6/13/2023
Snyder Lance
TSS Slug Load
$1,500.00 6=023 6292023
Carolina Foods(Pipe 002)
Oil and Grease Slug Load/TSS Slug Load
$600.00 6112023 6212023
Carolina Foods(Pipe 002 and 003)
Oil and Grease Slug Load/TSS Slug Load
$600.00 828/2023 9202023
Express Container Services (3008)
TTO TRC % Jan -June 2023
$500.00 10/17/2023 10242023
Cargill
Interruption of Flow Records
5500.00 10/172023 11/162023
Cargill
Sampling Interference
$500.00 12/182023 1/102024
Carolina Foods (Pipe 002)
O&G Slug
$500.00 12/182023 122/2024
Carolina Foods (Pipe 002)
TSS Slug
$1,000.00 12/18/2023 122/2024
Carolina Foods (Pipe 003)
O&G Slug
$500.00 12/182023 1222024
Quala Services
jO&G Slug
$500.00 12272023
Pendin , check re -issuance
Total Fines Collected $15,300.00
SIU PENALTIES THAT WERE ADDED TO THE BILL AND PAID DOWNTOWN
Independent Beverage
Oil & Grease Slug Load
$500 00 12202022 1232023
A.O. Smith
Reporting Violation: Failure to Monitor as required in Permit No.5009
S 100 00 2/172023 2222023
Greenway Waste
Slug Load of Oil and Grease
$500.00 2/172023 2222023
Zero Waste
Exceeded 33%TRC Theshold
$100.00 3/6/2023 3!7/2023
Liquid Environmental
Slug Load of Oil and Grease
$5,000.00 2/17/2023 3/8/2023
Prinston Pharmaceuticals
Exceeded 33%TRC Theshold of TTO(33.3%)
$100.00 3/62023 3/8/2023
Zero Waste
Slug Violation TTO, Oil and Grease,n-Octadecane
$300.00 2/172023 3202023
Prinston Warehouse
Failure to submt Annual BMP Certification 2022
$500.00 4/122023 4/122023
Non-SIU, not included in total
Bakkavor
Oil and Grease Slug Load
$1,500.00 4/11/2023 4/14/2023
A.O. Smith
Oil and Grease Slug Load
$1,000.00 6172023 6212023
A.O. Smith
Oil and Grease Slug Load
$2,000.00 8/152023 8222023
Unifirst Corporation
Oil and Grease Slug Load
$100.00 8242023 8/302023
Carolina Foods(pipe2)
Zinc Slug Load
$100.00 7/17/2023 9/112023
Brenntag
TSS Slug Load
$500.00 8282023 9212023
Mallard Creek Polymers
Ethylbenzene TRC% Jan -June
$100.00 10/172023 11/13/2023
Zero Waste
Sri Slug
$1,000.00 12262023 1229/2023
Prinston Laboratories
Late WWS
$100,00 12262023 122024
Qualawash iSampling
Interferen IS50000
12/182023 1/12/2024
Total Fines Collected
$12.900.00
Total Civil Penaties collected from SIUs in 2023 $28,200.00
Total Civil Penaties collected from non-SIUs in 2023 $500.00
Total Civil Penalties paid in 2023 $28.700.00
Total of Cost Recovery payments received in 2023 $0.00

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
9. Wastewater Treatment Plant
Violations
Charlotte Water 4222 Westmont Dr, Charlotte, INC 28217 charlottewater.org
6 Operated by the City of Charlotte

Sugar Creek WWTP
NPDES Permit #NC0024937
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
Fecal Daily Maximum
None
February 2023
None
None
March 2023
None
None
April 2023
CBOD Weekly Average
None
May 2023
None
None
June 2023
None
None
July 2023
None
None
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

Irwin Creek WWTP
NPDES Permit #NC0024945
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
None
None
February 2023
None
None
March 2023
None
None
April 2023
None
None
May 2023
None
None
June 2023
None
None
July 2023
None
None
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

McAlpine Creek WWMF
NPDES Permit #NC0024970
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
None
None
February 2023
None
None
March 2023
None
None
April 2023
None
None
May 2023
None
None
June 2023
None
None
July 2023
None (NOV Letter- Digested sludge line
break; issued 08/09/23 w/o civil penalty).
None (NOV Letter- Digested sludge line
break; issued 08/09/23 w/o civil penalty).
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

Mallard Creek WRF
NPDES Permit #NC0030210
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
None
None
February 2023
None
None
March 2023
None
None
April 2023
None
None
May 2023
None
None
June 2023
None
None
July 2023
None
None
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

McDowell Creek WWTP
NPDES Permit #NC0036277
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
None
None
February 2023
None
None
March 2023
None
None
April 2023
None
None
May 2023
None
None
June 2023
None
None
July 2023
None
None
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

Ashe Plantation VVWTP
NPDES Permit #NC0065749
January 1, 2023, to December 31, 2023
Month
Permit Limit Violations
Reporting Requirement Violations
January 2023
None
None
February 2023
None
None
March 2023
None
None
April 2023
None
None
May 2023
None
None
June 2023
None
None
July 2023
None
None
August 2023
None
None
September 2023
None
None
October 2023
None
None
November 2023
None
None
December 2023
None
None

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
10. Commercial Source Program
Flow Free - Oil/Water Separators
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 Charlottewater.org
imt operated by the City of Charlotte

CHARLOTTE
W'.TE
R
Commercial Source
Reduction Program
Annual 2023
Report
FL�WFREE
Prepared by
Preston Whitley
Environmental Compliance Supervisor
Ojah Vasser
Environmental Program Inspector
January 31, 2024

CHARLOTTE
W6TER
2023 Commercial Source Reduction Program Overview
Flow Free Program
1. Sewer Use Ordinance
2. Grease Trap Policy
3. Education
4. Food Service Inspections
5. Enforcement - NOD / NOV
6. Plan Review Process - Grease traps
7. Database - must be able to generate reports, and to store other information. Inspectors are
currently using Swift Comply (FOG Tracking Database) along with EXCEL spreadsheets
Grease Pumper / Hauler Permit Program
1. Education -Annual Training
2. Permits Word Doc -Requirements
3. Certificates -Word Doc.
4. Approved List - Excel list of approved companies
5. Enforcement
6. Manifest Reporting: quarterly spreadsheet
Residential Customers - Active Wastewater Service Connections = 318,067
1. Education for single families - mailings
2. Education Multifamily & Latino Population - door hangers, onsite visits, presentations
3. Community Outreach - festivals, workshops, partnerships
4. School Educational Outreach
5. SSO investigations (grease related) - Excel spreadsheet
Petroleum Oil Reduction Program - Total ± 2000
1. Ordinance
2. Oil / Water Separator Policy
3. Education
4. Inspections - As Requested or Investigation
5. Enforcement
Cosmetic Washers / Mobile washers
1. Education
2. Permits
3. Certificates
4. Enforcement
Program accomplished during 2023
1. Hauler permits / Certificates
2. NOV Updates
3. Pretreatment Annual Report
4. Manifest Annual Report (grease collected)
FLOWFREE

CHARLOTTE
W4)TER
Source Reduction Program Annual Report 2023
The Source Reduction Program identifies and regulates commercial facilities that discharge to the
sanitary sewer system but are not identified as "Significant Industrial Users." The Residential component
of the Source Reduction Program focuses on community awareness and educational outreach to help
prevent fats, oil, and grease (FOG), foreign objects and other contaminates from entering the sanitary
sewer collection system. The Source Reduction Program is sometimes referred to simply as Flow Free,
although our program is much more extensive and looks at other potential pollutants such as mercury and
petroleum.
Staff/Resources:
• Supervisor and 8 inspectors
• Additional Charlotte Water support including Administration, Engineering, Field Operations,
and Environmental Management Division
• Other Depts., Agencies (LUESA & City of Charlotte Storm Water Services, City Corporate
communications, Mecklenburg County Code Enforcement, NCDENR DWQ)
Fats, Oils and Grease Reduction Program - Flow Free
Fats, Oils and Grease (FOG) is one of the causes of Sanitary Sewer Overflows throughout Mecklenburg
County, especially among areas associated with multi -family dwellings. Within the Charlotte Water
Publicly Owned Treatment Works (POTW), there are 5 wastewater treatment plants and 1 small package
wastewater treatment plants, 318,067 active wastewater service connections, 4,562 miles of wastewater
mains and 78 lift stations. To minimize the inflow of FOG into the POTW, the Flow Free program
regulates commercial food service facilities by monitoring grease collection devices, grease
disposal manifests, and the grease pumpers / haulers. The educational outreach component of
the Commercial Source Reduction program includes commercial and residential customers
(single family and multi - family dwellings). With given resources, the Flow Free team makes every
effort to control FOG entry throughout the collection system.
Tactics: Commercial Food Service Facility Inspections 2023 -3,334
-Ordinance, policy, education, food service inspections and enforcement
Grease Hauler Permit Program - Total Permitted Companies 24
-Education, Permits, Certificates, permitted list and enforcement
Residential Customers - Active Wastewater Connections 318,067
-Education for single and multifamily dwellings
R07WFREE

Petroleum Oil Reduction Program
To minimize petroleum -based oils in the collection system, the Petroleum Oil Reduction Program
regulates oil / water separators and other discharges to the collection system.
Tactics: Automotive repair shops, Vehicle wash facilities, and other Facilities with
the Potential to Discharge Petroleum - Estimated facilities 2000+
-Ordinance, policy, education, inspections, and enforcement
Cosmetic Washers / Mobile washers - To date 0 permits issued for 2023
-Education, Permits, Certificates, and Enforcement.
Grease Control Program
The Charlotte Water Flow Free program is in its twenty second year. Grease continues to be the leading
cause of SSOs, however, each year grease related spills continue to decline. To prevent such spills from
occurring, Charlotte Water is continuing to implement its Grease Control Program.
The Flow Free Program regulates Food Service Establishments (FSE) and grease pumpers / haulers to
minimize FOG in the POTW. We continue to track the amount of grease trap waste collected in
Mecklenburg County, including who is collecting the waste and how it is disposed of. We have enhanced
this program by requiring haulers to submit quarterly manifest reports, checking FSE's onsite manifest
and requiring Grease Haulers to attend an annual seminar presented by System Protection.
The Flow Free Program's overall goals are:
(1) To continue to enhance our education program, focusing on single and multi -family housing.
(2) Inspect all food service facilities for grease trap compliance.
(2) To help reduce grease related SSOs.
Flow Free Education and Outreach 2023
General History of Flow Free Campaign
• Fats, Oils, and Grease (FOG) education started in 2000 to educate the public of sewer blockage
problems. FOG began regulating Food Service Establishments / Restaurants. Through education
and some enforcement, restaurants and other food providers are no longer a major source of the
FOG in the collection system.
• Charlotte Water Environmental inspectors and staff have included grease messages as part of
plant tours, HOA meetings, and school presentations for years. We frequently present to scouts,
schools, Mecklenburg County / multi —family hosted workshops, and industries.
• 2004 — Used focus groups (including apartment owners) to gain input so we could update
information. Rebranded to Grease Free. We began using the Angry Burger as identification.
Massive push to give away new posters, magnets, etc. to apartments and others. Partnered with
Mecklenburg County Health Department and LUESA.
• 2010 - 2011 UNC - Charlotte conducted focus groups and researched grease communications
throughout region and to provide suggestions.
• 2013 Charlotte Water and the North Carolina Urban Water Consortium worked with UNC -
Charlotte (UNC - C) staff and students to create new educational materials. The students
FLOWFREE

researched, created, and then presented brochures, social media, and educational documents to
CLT - Water and other utilities in May. UNC — C formally presented to N.C. Urban Water
Consortium in September.
• As a result of the PCB contamination event in February of 2014, three videos were produced as
an education tool.
-Grease Trap Restaurant
-Grease Trap Public
-Grease Trap Police
• During calendar year 2018, Charlotte Water staff inspected grease - handling facilities at 5,154
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• Charlotte Water has continued its Flow Free education program during 2018, to teach proper
grease disposal of this pipe -blocking menace. Inspectors mailed information to 1,176 customers
near spill sites and handed out information to 1,523 customers in apartments / multi -family
complexes.
• During calendar year 2019, Charlotte Water staff inspected grease - handling facilities at 4,787
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• Charlotte Water has continued its Flow Free education program to teach proper grease disposal
of this pipe -blocking menace. Inspectors mailed information to 1,852 customers near spill sites
and handed out information to 1,002 customers in multi — family developments.
• The Flow Free staff have partnered with the Charlotte Mecklenburg Police Department, and
multiple Charlotte Mecklenburg schools to conduct educational outreach events for children in
Mecklenburg County. The Flow Free staff has educated over 1,219 students on two popular
campaigns "Pipes Hate Wipes" and "Flow Free".
• In 2019, System Protection purchased Swift Comply, a computer database to track Food
Service Establishments in Charlotte. The program allows inspectors to see FOG compliance in
"Real Time." FSEs are required to create profiles and upload their grease collection device
service manifests. The FSE profile information consists of grease collection device size and
service frequency, service provider information, and direct upload of service manifests. This
uploaded information allows Flow Free inspectors to directly see what locations "In" are or "Out'
of compliance.
• In 2019, The Flow Free program observed a rise in the number of grease related SSOs in areas
with multi - family developments. In response the Multifamily team was established in 2019 to
evaluate private collection systems of multi - family developments in Charlotte.
• In 2019, The Flow Free program created a Best Management Practices poster for Food Service
Establishments. The poster educates members of kitchen staff to dispose and store cooking oils
properly, dispose of food waste in the trashcan, and to wipe food prep containers prior to
washing. The posters are given to each FSE following the inspection.
• In 2020, the Flow Free program was impacted by COVID-19. For the months of March through
July inspectors were not able to physically visit FSEs due to Stay at Home orders that were put
into place in the state of North Carolina. Instead, inspectors were able to utilize Swift Comply to
track compliance of FSEs during this time and reached out to FSEs that were not in compliance
via emails and phone calls.
FW1'.rhWFREE

• During calendar year 2020, Charlotte Water staff inspected grease - handling facilities at 4,787
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• In 2020, Charlotte Water created new Pipes Hate Wipes educational posters that can be
distributed to multi -family units. The poster educates residents on proper disposal of wipes.
• During calendar year 2021, Charlotte Water staff inspected grease - handling facilities at 3,919
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• During calendar year 2022, Charlotte Water staff inspected grease - handling facilities at 4,163
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• During calendar year 2023, Charlotte Water staff inspected grease - handling facilities at 3,334
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
Grease Prevention Message
The Flow Free team helps to protect the Charlotte Water collection system from harmful materials that
can clog pipes. The team educates Charlotte area citizens to pour grease into a lidded container, throw
the container in the trash, and to take larger quantities of oil to a Mecklenburg County recycling center.
You can visit the Charlotte Water website to learn more about the Flow Free message. Follow the link:
https:Hcharlottenc.gov/water/Pages/Home.aspx; scroll down to the bottom of the page and select
Protect Your Pipes to be directed to the Flow Free Website.
FLOWFREE

Educational Outreach Messages
Pipes Hate Wipes (created 2020)
FLIArWFREE
2

Flow Free and Best Management Educational Hand Outs
-n
'
-.--I
The grease left in a pan after [cokingLn
1 III
Oaaby.Npes.'dspos:+i,lew�pes-.a
C
othLrthan taiet paper
�
0
FLrWFREE
DO NOT pour cooking
,-due ditMly down
the d,aln.
„Ccwkinb oil, Salad dressings, sauces, ell. NOT dispose of
food waste Into the
garbage disposal
Iod iaastS etC
DO NOT pour waste oil
down the drain.
1
" tce creom. t> ne•. ; ,rt e;.. ,z,+r....
DO NOT wash floor
mats where water .11
r n off di—ly into
u the storm drain
CHARLOTTE
WZTER
F�U'UFl�EE iiiiiiimiiiiiii
,am ce
J
Fats, oils, grease, and wipes will cause harm v
to pipes. When cooking, wipe the pan with a
paper towel & toss in the trash. Do not p
put fluhwipes down the toile[,
t
�� throwrow them away instead. 0
For more tips, visit
CharlotteWater,org
Cl
Front of Spill Notification Postcard
Wipe pots, pans, and
work areas prtor to
washing.
Olspose Off waste
directly Into the trash.
COIIKI Waste it
and store for recyckng,
Clean mats inside
over a utility sink.
FLOWWEE
Dear Resident,
Charlotte Water Staff recently
responded to a wastewater
overflow in your neighborhood.
Overflows can be caused by
blockages in pipes from fats, oils,
grease, debris, and flushable
wipes. Wastewater overflows
cause a disgusting mess and can
be expensive to clean up.
We are encouraging all residents to
avoid putting fats, oils, grease,
wipes, and other debris down the
drain or toilet.
dil>I
Back of Spill Notification Postcard
FLOWFREE

Closed Circuit Television (CCTV) Field Operations Truck
Charlotte Water - Truck WDB719
Scale:1/20
FUMjWFREE

Flow Free Give Away Items
M
FL PjWFREE
Keep Grease Out So
Pipes Can Flow Free
FLuWFREE

Example of 2023 Facts and Figures
All Information current as of July 1, 2023, or represents FY23 totals.
Budget & Utility
In operation since 18"
• Service area: Mecklenburg County
• Estimated population served: 1,14S,392
. Authorlmd positions-1.106
• AAA bond rating with Fitch. Moody's and Standard & Poor's
Operating budget (includes debt service & PAYGO transfer):
$575,928,742
Water Capital Investment Plan (Includes PAYGO transfers):
S99,989,S87
• Wastewater Capital Investment Plan (Includes PAYGO
transfers): $339,44012
• Operational Support Capital Investment Man: S3,375.000
• Number of public records requests: 113
- Number of contracts awarded: 12S
26 gallons of water for St
Customer Service & Billing
Average number of turn onjnfis per month (includes delinquent
turn-on/turn offs & move-In/out): 9,079
• Average number of paper bills mailed/manth:188,874
• Average number of electronic bills/mmntb: 124,416
• Average number of meter reading exceptions/month (accounts
Ragged at high bills or irregularities): 34,5S8
• Average number of high bill Inspections/month 417
• Average number of pre -bill Inspections/month: 320
. Total water billed in FY23: 34A BG
Laboratory Services
Audited error frequency for laboratory testing: 01%
Average number of laboratory analyses performed per year:
170,000
Residential water quality tests include pH, free chlorine
residual, temperature. Iron, and turbidity
Water Treatment
• Average daily pumped:116-18 MG
. Highest daily pumped:148.73 MG (12/26/22)
• Lowest daily pumped: 94S3 MG (4/8/23)
• All-time highest pumped: 1691 MGD (8/20/07)
Total water pumped In FY23: 47-4 BG
Water Treatment Plants
• Franklin:181 MGD capacity, 90.27 MGD average
• Vest 24 MGD capacity, 5.74MGD average
(only online from May - June 2023)
• Dukes: 25 MGD capacity, 20.14 KGD average
Total design: 230 MGD capacity
. Raw water intakes: 2
Wastewater Treatment & Protection
• Average wastewater treated daily:8S MG
• Total annual wastewater treated: 31 BG
• inspected grease traps at food sennce establishments: 4,104
• Industries regulated for wastewater discharges: SS
• Total food service establishment notices of deficiency issued: 34
• Total pre-treatment notices of violation issued to industries: 29
CHARLOTTE
W4JER
Wastewater Treatment Plants
. Sugar Creek: 20 MGD capacity, 14.8 MGD average
Irwin Creek: 15 MGD capacity.13.7 MGD average
McAlpine Creek- 64 MGD capacity, 40.7 MGD average
Mallard Creek:12 MGD capacity.10.1 MGD average
McDowell Creels: 12 MGD capacity, 5.7 MGD average
• Ashe Plantatiam 0.1 MGD capacity, 0.043S MGD
average
Total design: 123.1 MGD capacity
Service Connections
• Active total water service connections: 318,067
Active residential water service connections (includes
multi -family): 280,680
. Active commercial water service connections (includes
Industrial• nonprofit, Institution, government, & health
facilities): 14,052
Active residential irrigation meters-,10,910
• Active commercial irrigation meters: 6,326
Active wastewater service connections: 287,499
• Total Water Service Connections: 326,187
System Infrastructure
• Water mains nuintained: 4,570 miles
Meters malatained: 325,404
• Hydrants maintained: 18.340
Valves maintained: 89.918
Treated water storage tanks: 13
Booster pumping stations: 4
Water quality sampling stations: 342
Wastewater mains maintained: 4,562 miles
Wastewater lift stations: 78
Manholes maintained: 116,755
Wastewater Flow monitors: S8
Smart rovers that detect sanitary sewer overflows: 4S4
Pressure monitors: 21
New service installations requests (Includes large meter
& residential): 2.314
Capacity assurance program appUcations reviewed and
responded to:619
Donated plans and/or permitted projects (may include
sewer, water or both): 149
Sanitary Sewer Overflows
Total sanitary sewer overflows.122
• Average spill response time: 32 minutes
Spills per 100 miles of pipe: 2A
SSO by Crease: 33
• SSO by Debris in lane: 29
SSO by Boats: 24
• SSO by Pipe Failure: 18
• SSO by Other: 17
• SSO by Vandalism: 0
SSO by Inflow and Infiltration: 0
SSO by Severe Natural Condition: I
SSO by Pump Station Equipment F21lure:0
FW1'.7hWFREE
10

CHARLOTTE
W4TER
Maintenance & Rehabilitation
Water pipes rehabilitated or replaced: 24,870 LF or 4.7 miles
Watet pipes installed (includes donated pipes): 252,464.50 LF or 47.8 miles
Water leaks repaired: 472 (mains by Field Ops) 2,SOS (setvtce fines by F'0) 3,874 (total work orders)
Wastewater pipes rehabilitated of replaced: 44,362 LFor8.4 miles
Wastewater pipes installed (includes donated pipes): 282,567 LF or S3.S mites
Wastewater pipes cleaned: 922.5 miles (uacluding contractors)
Wastewater pipes heated with root control chenucals: 312 miles
Wastewater pipe buoenzyme chemical treatments: 14locations
Manholes replaced or repaired: 2,240
Wastewater pipes inspected by CCTV: 162 miles (Including contractors)
Sewer line rapid assessment tool (SL-HAT') tests performed: 10,835
Right of way cleated to ensure accessibility to wastewater pipes & Impede root intrusion: IDS.S miles (including contractors)
Regulatory Performance
• Notices of drinking water quality violations: 0
• Notices of ooltection system violations: S (Note: This total is sub)ect to change; does not include May & June data)
• Notices of wastewater treatment plant violations: 2 NOV (Notice of Violation) - Sugar Creek WIAITP - Exceeding daily max
limit for feral coliform in January 2023; exceeding weekly average limit for CBOD in April 2023.
• Partially treated discharge 'events: 0
Sustainability & Outreach
Energ!i created Irvin cunitimed heat and pmver eitgnx: 6,124,488 kWh
Total bwsoltds land applied: SS,000 wet tons
Water provided for tree at public events : 100 gallons
Number of public events: 47
Social media followers: Twitter - 6.8781nstAgram - 1,606 Facebook - 2,287 Lmkedlo - 1.948
Awards
2022 NACWA Platinum PeAk f'ertonnance Award: Millard Creel. Sugar Creek, McDolvell Creek, McAlpisw Creek
• 2022 MAMA Gold Peak Performance Award: A-4w Plantation, Irwin Creek
2022 Utility of the Future Today
ACEC Engineering Excellence Award
2022 WEF: Director, Angela Charles seJected as a member of the Class of 2022 WEF Fellows
NC One Water: Disaster Preparedness Award (Charlotte Water), Golden Manhole Award (Jackie Jarrell), Board of Trustees (Carl
Wilson),Treasurei (CarWyn floss)
NC AWOP Award: Ftankim, Vest, Lee Dukes
Charlotte Water
5100 Broo4shure Boulevard
Charlotte, NC 28216
[phone]
Website: CharlotteWatecorg
Twitter: @CLTWater
Facebook: /CluriorteWater
lnstagram: @ICLTWater
YouTube: CharlotteWatei
Blog: CLTWater8log,oi g
Operated by the
All information current as of July 1, 2023, or represents 1`123 totals I�MCity of Charlotte
FOMWFREE

Spanish Language Educational Outreach Messages
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FLuWFREE
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NO arroje desechos de Limp a ollas7 sartenes
Ia cocirvi dire to ente y areas de trabajo
en d enaje. _ antes tle laver
NO tlese<h< esnos O sperdi de de
tleco Id s al =,w:,Y' demperdl,re de
trlturadord b ur . o Ida,.,.. mente
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usado en el drenaje. yguardelo para
r—dulo.
NO lave los tapetes del
corn donee el ague aden a l e tapetes
scorn direct de el a me dentroj en un
en W alcantariba. fregadero de servim.
\ GZY& %W %# FLOWFREE
FW1,kWFREE
12

Special Projects
Multi - Family Private Collection System Operational and Maintenance Plan
Workshops
In April of 2019 the Flow Free program implemented a multi - family collection system inspection
program. Inspectors perform site visits at various multi - family developments and ensure each
establishment is upkeeping the North Carolina Administrative Code for multi - family developments,
statute 15A NCAC 02T .0403.
Charlotte Water partnered with Charlotte -Mecklenburg Storm Water to implement workshops for multi -
family complexes to help reduce grease and other causes of Sanitary Sewer Overflows. Guidelines for
the multi — family private collection system maintenance includes:
NC State law (15A NCAC 02T .0403) requires proper operation and maintenance of private sewer
systems to prevent backups and overflows.
• A Grease Control Program must be in place.
• An Operation and Maintenance Plan must be developed.
• An updated map of the sewer system must be created.
• Key components of the system must be inspected regularly.
• All inspection and maintenance records must be kept on site for at least 3 years.
• Residents must be educated about proper use of the sewer system, including proper grease
disposal.
The Flow Free commercial inspectors conducted 6 educational outreach events in addition to the 10
educational outreach events conducted by the multi — family inspectors. Since the multi — family program
began, over 1206 Charlotte multi — family residents have been educated on the importance of proper
grease disposal and the importance of not flushing wipes.
• Charlotte Water continues to use door - hangers specifically for maintenance personnel or
property managers of apartment or multi - family complexes. This reinforces best management
practices for prevention.
• The Flow Free program continues to provide bilingual door hangers and promotional items for
multi - family property managers to give to new residents.
• In 2020, the Multi- Family team in the Flow Free program inspected 40 multi -family units and
distributed 1,224 Flow Free posters and door hangers.
• In 2021, the Multi- Family team in the Flow Free program inspected 105 multi -family units and
distributed 5,192 Flow Free posters and door hangers.
• In 2022, the Multi- Family team in the Flow Free program inspected 291 multi -family units and
distributed 6,528 Flow Free posters and door hangers.
• In 2023, the Multi- Family team in the Flow Free program inspected 412 multi -family units and
distributed 8,727 Flow Free posters and door hangers.
FLuWFREE
13

Continuing Challenges
Wastewater Collection Challenges
The greatest continuing wastewater challenge in this community and in others across the U.S. is
sewage overflows; 37 grease related sewer spills occurred between January 1, 2023, and December 31,
2023. Grease accounted for 30.08% of the primary cause of sewer overflows. (Figure 1). Grease has
historically been the primary cause of 30% of the sewer spills in the Charlotte Water service area. Other
spill causes included the infiltration of tree roots into pipes, pipe failure, debris.
a 07% (5j
30 08% (37)
Confirmed Primary Cause of SSOs
13 82% 117,
(29)
Figure 1- Confirmed Primary Cause of SSOs
DeGIs In U.e(18.7%)
'- Grosse
(3A08%)
M Other (4.07%)
Othr •conaactorconsauaen
Damage(976%)
Rpe Fadwe (Q 82%)
M Roots (23.58%)
Grease and other blockages that lead to sewer overflows are cleared by Charlotte Water crews, using
various cleaning methods, including mechanical rodders and truck -mounted water jets. If damaged pipe
or other infrastructure is discovered, it is repaired. The spilled sewage can sometimes be captured and
pumped back into the sewer system.
Grease Related Overflows by Demographic
The Charlotte Water service area is divided into 5 zones. Each Environmental Program Inspector is
assigned to one zone: excluding the multi -family group. (Figure 5).
FLuWFREE
14

During Calendar year 2023, grease related Sanitary Sewer Overflows (37) were investigated, and the
leading location and demographic was determined (Figure 1). Residential, single — family properties
located in Zone 4 had the highest number of SSOs
During Calendar year 2022, grease related Sanitary Sewer Overflows (37) were investigated, and the
leading location and demographic was determined (Figure 2). Residential, single — family properties
located in Zone 4 had the highest number of SSOs
During Calendar year 2021, grease related Sanitary Sewer Overflows (33) were investigated, and the
leading location and demographic was determined (Figure 3). Residential, single — family properties
located in Zone 4 had the highest number of SSOs.
During Calendar year 2020, grease related Sanitary Sewer Overflows (30) were investigated, and the
leading location and demographic was determined (Figure 4). Residential, single — family properties
located in Zone 4 had the highest number of SSOs.
Figure 1
2023 Grease Related SSOs by Zone and Demographic
10
Q
8
7
6
5
4 ■ Zone 1
3 ■ Zone 2
2 w Zone 3
Zone
p
G
LO
Figure 2
FLuWFREE
ELI

2022 Grease Related SSOs by Zone and Demographic
4.5
4
3.5
3
2,5
_ ■ Zone 1
1.5
Zone 2
1 _ _.
■ Zone 3
0.5 Zone 4
NA X4,
e
cF
Figure 3
2021 Grease Related SSOs by Zone and Demographic
s
7
6
5
4
■ Zone 1
3
Zone 2
Zone 3
1
Zone 4
0
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Figure 4
2020 Grease Related SSOs by Zone and Demographic
p UP
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FY23 Flow Free Zone Map (including zipcodes)
FLOPWFREE
■ Zone 1
• Zone 2
Zone 3
Zone 4
17

= Zo cojo S"r,"rc�
Inspection Zones
Zone
CHARLOTTE
WTER
Figure 5
FLu*WfREE
18

Other FOG Activities
FOG Activity 2023
Total
NO. OF NEW COMMERCIAL INSPECTIONS
17
SCHEDULED COMMERCIAL INSPECTIONS
3334
MULTI -FAMILY INSPECTIONS
412
FOLLOW UP VISITS
74
COMMERCIAL INSPECTIONS OIL/WATER
SEPARATORS
2
FLOW FREE / BEST MANAGEMENT
PRACTICES POSTERS
1469
SSO INVESTIGATIONS ON SITE
37
MAILINGS (single family)
1313
DOORHANGERS (multi -family)
7258
SPECIAL INVESTIGATIONS
31
NOTICES OF DEFICIENCY ISSUED
30
NOTICES OF VIOLATION
0
Grease Hauler Yearly Grease Totals
Year
Total (in estimated Gallons)
2009
2,639,852
2010
3,833,867
2011
5,375,790
2012
6,744,966
2013
5,912,335
2014
7,004,881
2015
6,768,920
2016
7,435,808
2017
7,523,324
2018
9,463,755
2019
11,811,196
2020
10,640, 085
2021
11, 763,198
2022
14,158,607
2023
15, 600, 535
FLOAFREE
U

CHARLOTTE
W TER
Commercial Source
Reduction Program
Annual
Report
FL�WFREE
Prepared by
Preston Whitley
Environmental Compliance Supervisor
Ojah Vasser
Environmental Program Inspector
January 31, 2024

CHARLOTTE
Wt)TER
2023 Commercial Source Reduction Program Overview
Flow Free Program
1. Sewer Use Ordinance
2. Grease Trap Policy
3. Education
4. Food Service Inspections
5. Enforcement - NOD / NOV
6. Plan Review Process - Grease traps
7. Database - must be able to generate reports, and to store other information. Inspectors are
currently using Swift Comply (FOG Tracking Database) along with EXCEL spreadsheets
Grease Pumper / Hauler Permit Program
1. Education - Annual Training
2. Permits Word Doc -Requirements
3. Certificates -Word Doc.
4. Approved List - Excel list of approved companies
5. Enforcement
6. Manifest Reporting: quarterly spreadsheet
Residential Customers - Active Wastewater Service Connections = 318,067
1. Education for single families - mailings
2. Education Multifamily & Latino Population - door hangers, onsite visits, presentations
3. Community Outreach - festivals, workshops, partnerships
4. School Educational Outreach
5. SSO investigations (grease related) - Excel spreadsheet
Petroleum Oil Reduction Program - Total ± 2000
1. Ordinance
2. Oil / Water Separator Policy
3. Education
4. Inspections - As Requested or Investigation
5. Enforcement
Cosmetic Washers / Mobile washers
1. Education
2. Permits
3. Certificates
4. Enforcement
Program accomplished during 2023
1. Hauler permits / Certificates
2. NOV Updates
3. Pretreatment Annual Report
4. Manifest Annual Report (grease collected)
FLOWFREE

CHARLOTTE
W6TER
Source Reduction Program Annual Report 2023
The Source Reduction Program identifies and regulates commercial facilities that discharge to the
sanitary sewer system but are not identified as "Significant Industrial Users." The Residential component
of the Source Reduction Program focuses on community awareness and educational outreach to help
prevent fats, oil, and grease (FOG), foreign objects and other contaminates from entering the sanitary
sewer collection system. The Source Reduction Program is sometimes referred to simply as Flow Free,
although our program is much more extensive and looks at other potential pollutants such as mercury and
petroleum.
Staff/Resources:
• Supervisor and 8 inspectors
• Additional Charlotte Water support including Administration, Engineering, Field Operations,
and Environmental Management Division
• Other Depts., Agencies (LUESA & City of Charlotte Storm Water Services, City Corporate
communications, Mecklenburg County Code Enforcement, NCDENR DWQ)
Fats, Oils and Grease Reduction Program - Flow Free
Fats, Oils and Grease (FOG) is one of the causes of Sanitary Sewer Overflows throughout Mecklenburg
County, especially among areas associated with multi -family dwellings. Within the Charlotte Water
Publicly Owned Treatment Works (POTW), there are 5 wastewater treatment plants and 1 small package
wastewater treatment plants, 318,067 active wastewater service connections, 4,562 miles of wastewater
mains and 78 lift stations. To minimize the inflow of FOG into the POTW, the Flow Free program
regulates commercial food service facilities by monitoring grease collection devices, grease
disposal manifests, and the grease pumpers / haulers. The educational outreach component of
the Commercial Source Reduction program includes commercial and residential customers
(single family and multi - family dwellings). With given resources, the Flow Free team makes every
effort to control FOG entry throughout the collection system.
Tactics: Commercial Food Service Facility Inspections 2023 -3,334
-Ordinance, policy, education, food service inspections and enforcement
Grease Hauler Permit Program - Total Permitted Companies 24
-Education, Permits, Certificates, permitted list and enforcement
Residential Customers - Active Wastewater Connections 318,067
-Education for single and multifamily dwellings
FLuWFREE
2

Petroleum Oil Reduction Program
To minimize petroleum -based oils in the collection system, the Petroleum Oil Reduction Program
regulates oil / water separators and other discharges to the collection system.
Tactics: Automotive repair shops, Vehicle wash facilities, and other Facilities with
the Potential to Discharge Petroleum - Estimated facilities 2000+
-Ordinance, policy, education, inspections, and enforcement
Cosmetic Washers / Mobile washers - To date 0 permits issued for 2023
-Education, Permits, Certificates, and Enforcement.
Grease Control Program
The Charlotte Water Flow Free program is in its twenty second year. Grease continues to be the leading
cause of SSOs, however, each year grease related spills continue to decline. To prevent such spills from
occurring, Charlotte Water is continuing to implement its Grease Control Program.
The Flow Free Program regulates Food Service Establishments (FSE) and grease pumpers / haulers to
minimize FOG in the POTW. We continue to track the amount of grease trap waste collected in
Mecklenburg County, including who is collecting the waste and how it is disposed of. We have enhanced
this program by requiring haulers to submit quarterly manifest reports, checking FSE's onsite manifest
and requiring Grease Haulers to attend an annual seminar presented by System Protection.
The Flow Free Program's overall goals are:
(1) To continue to enhance our education program, focusing on single and multi -family housing.
(2) Inspect all food service facilities for grease trap compliance.
(2) To help reduce grease related SSOs.
Flow Free Education and Outreach 2023
General History of Flow Free Campaign
• Fats, Oils, and Grease (FOG) education started in 2000 to educate the public of sewer blockage
problems. FOG began regulating Food Service Establishments / Restaurants. Through education
and some enforcement, restaurants and other food providers are no longer a major source of the
FOG in the collection system.
• Charlotte Water Environmental inspectors and staff have included grease messages as part of
plant tours, HOA meetings, and school presentations for years. We frequently present to scouts,
schools, Mecklenburg County / multi —family hosted workshops, and industries.
• 2004 — Used focus groups (including apartment owners) to gain input so we could update
information. Rebranded to Grease Free. We began using the Angry Burger as identification.
Massive push to give away new posters, magnets, etc. to apartments and others. Partnered with
Mecklenburg County Health Department and LUESA.
• 2010 - 2011 UNC - Charlotte conducted focus groups and researched grease communications
throughout region and to provide suggestions.
• 2013 Charlotte Water and the North Carolina Urban Water Consortium worked with UNC -
Charlotte (UNC - C) staff and students to create new educational materials. The students
FLuWFREE

researched, created, and then presented brochures, social media, and educational documents to
CLT - Water and other utilities in May. UNC — C formally presented to N.C. Urban Water
Consortium in September.
• As a result of the PCB contamination event in February of 2014, three videos were produced as
an education tool.
-Grease Trap Restaurant
-Grease Trap Public
-Grease Trap Police
• During calendar year 2018, Charlotte Water staff inspected grease - handling facilities at 5,154
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• Charlotte Water has continued its Flow Free education program during 2018, to teach proper
grease disposal of this pipe -blocking menace. Inspectors mailed information to 1,176 customers
near spill sites and handed out information to 1,523 customers in apartments / multi -family
complexes.
• During calendar year 2019, Charlotte Water staff inspected grease - handling facilities at 4,787
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• Charlotte Water has continued its Flow Free education program to teach proper grease disposal
of this pipe -blocking menace. Inspectors mailed information to 1,852 customers near spill sites
and handed out information to 1,002 customers in multi — family developments.
• The Flow Free staff have partnered with the Charlotte Mecklenburg Police Department, and
multiple Charlotte Mecklenburg schools to conduct educational outreach events for children in
Mecklenburg County. The Flow Free staff has educated over 1,219 students on two popular
campaigns "Pipes Hate Wipes" and "Flow Free".
• In 2019, System Protection purchased Swift Comply, a computer database to track Food
Service Establishments in Charlotte. The program allows inspectors to see FOG compliance in
"Real Time." FSEs are required to create profiles and upload their grease collection device
service manifests. The FSE profile information consists of grease collection device size and
service frequency, service provider information, and direct upload of service manifests. This
uploaded information allows Flow Free inspectors to directly see what locations "In" are or "Out'
of compliance.
• In 2019, The Flow Free program observed a rise in the number of grease related SSOs in areas
with multi - family developments. In response the Multifamily team was established in 2019 to
evaluate private collection systems of multi - family developments in Charlotte.
• In 2019, The Flow Free program created a Best Management Practices poster for Food Service
Establishments. The poster educates members of kitchen staff to dispose and store cooking oils
properly, dispose of food waste in the trashcan, and to wipe food prep containers prior to
washing. The posters are given to each FSE following the inspection.
• In 2020, the Flow Free program was impacted by COVID-19. For the months of March through
July inspectors were not able to physically visit FSEs due to Stay at Home orders that were put
into place in the state of North Carolina. Instead, inspectors were able to utilize Swift Comply to
track compliance of FSEs during this time and reached out to FSEs that were not in compliance
via emails and phone calls.
F*W1.7WFREE
4

• During calendar year 2020, Charlotte Water staff inspected grease - handling facilities at 4,787
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• In 2020, Charlotte Water created new Pipes Hate Wipes educational posters that can be
distributed to multi -family units. The poster educates residents on proper disposal of wipes.
• During calendar year 2021, Charlotte Water staff inspected grease - handling facilities at 3,919
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• During calendar year 2022, Charlotte Water staff inspected grease - handling facilities at 4,163
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
• During calendar year 2023, Charlotte Water staff inspected grease - handling facilities at 3,334
food service establishments (not including follow - up inspections) to ensure proper grease
disposal.
Grease Prevention Message
The Flow Free team helps to protect the Charlotte Water collection system from harmful materials that
can clog pipes. The team educates Charlotte area citizens to pour grease into a lidded container, throw
the container in the trash, and to take larger quantities of oil to a Mecklenburg County recycling center.
You can visit the Charlotte Water website to learn more about the Flow Free message. Follow the link:
https://charlottenc.gov/water/Pages/Home.aspx; scroll down to the bottom of the page and select
Protect Your Pipes to be directed to the Flow Free Website.
FW1.'r'WFREE

Educational Outreach Messages
Pipes Hate Wipes (created 2020)
EVERMM6 XS FL49*MfLf.. ir'..TX
DOESWT WIM IT BAEA0 DOWK
W-VER FL4J% PAPER TOWFJ,$,
wjTE$,$AM.TTARY PRODUCTS
SA5TCAu.Y ANYTHITNCS, F-XCF-PT
TO.Tt-E�T PAMR
m
FLuWFREE
I,

Flow Free and Best Management Educational Hand Outs
The. grease left m a pan site, cooking
A
rn o RR I�►I
(� ash than iakt ire mPc= • anytn ng M
mill s
.tooking oii salad dressings, sauces, etc
Lit �.I I , R�
TL � ' � " i
FLuWFREE
DO NOT pour cooking
residue directly dawn
the drain.
DO NOT dispose of
food waste Into the
garbage disposal.
ar+w
DO NOT pour waste all
down the drain.
DO NOT wash floor
F
mats where water will
_.
runoD directly' into
tha stone drain.
CHARIOTTIE
WGTER
FLhWFREEw
1,W
0
-AID
Fats, oils, grease, and wipes will cause harm
to pipes. When cooking, wipe the pan with a
paper towel & toss in the trash. Do not
S
p
put flushable wipes down the toilet,
throw them away instead.
r
r For more tips, visit
CiiarlotteWater.org
y
Front of Spill Notification Postcard
Wipe pots, pans, and
work areas prior to
xhing.
Dispose of food waste
directly into the cash.
Caters waste all
and stMe for recyrfing.
Clean mats inside
over a utility sink.
FLuWFREE
Dear Resident,
Charlotte Water Staff recently
responded to a wastewater
overflow in your neighborhood.
Overflows can be caused by
blockages in pipes from fats, oils,
grease, debris, and flushable
wipes. Wastewater overflows
cause a disgusting mess and can
be expensive to clean up.
We are encouraging all residents to
avoid putting fats, oils, grease,
wipes, and other debris down the
drain or toilet.
Back of Spill Notification Postcard
RMWFREE
III

Closed Circuit Television (CCTV) Field Operations Truck
Charlotte Water - Truck WDB719
Scale:1/20
F
m..'7'WFREE

Flow Free Give Away Items
a]
ELMjWFREE
Keep Grease Out So
Pipes Can Flow Free
FLuWfREE
M

Example of 2023 Facts and Figures
All information current as of July 1, 2023, or represent, FY23 totals
Budget & Utility
• In operation since 1899
• Service area: Mecklenburg County
• Estimated population served: 1,145,392
Authorized positions:1,106
AAA bond rating with Fitch, M oody's and Standard & Pool's
• Operating budget (includes debt service & PAYGO transfer):
S57S,928,742
Water Capital investment Plan (includes PAYGO transfers):
599,989,587
• Wastewater Capital Investment Plan (includes PAYGO
transfers): $339,446.312
Operational Support Capital Investment Plan: 53,375,000
. Number of pubhe records requests: 113
• Number of contracts awarded: 125
26 gallons of water for S1
Customer Service & Billing
Average number of turn on/offs per month {includes delinquent
turn-on/turn offs & move-in/out): 9A79
Average number of paper balls mailed/month:188,874
Average number of electronic bills/month:124,416
• Average number of meter reading exceptions/month (accounts
flagged or high bills of irregularities): 34,558
• Average number ofhigh bill inspections/month:417
• Average number of pre -bill Inspections/month: 320
• Total water billed in FY23: 34.5 JIG
Laboratory Services
Audited error frequency for laboratory testing: 0.7%
Average number of laboratory analyses performed per year:
170,000
Residential water quality tests include pH, free chlorine
residual• temperature, iron, and turbidity
Water Treatment
• Average daily pumped:11&18 MG
Highest daily pumped: 148.73 MG (12126/22)
. lowest daily pumped: 94-S3 MG (4/8123)
. Ali -time highest pumped:169.2 MGD (8/20/07)
Total water pumped in FY23: 42.4 RG
Water Treatment Plants
• Franklin:181 MGD eap3chy, 90-2 7NGD average
• Vest: 24 MGD capacity, 5.74 MGD average
(only online from May - June 2023)
. Dukes: 25 MGD capacity, 20.14 MGD average
• Total design: 230 MGD capacity
. Raw water intakes: 2
Wastewater Treatment & Protection
• Average wastewater treated daily: SS MG
• Total annual wastewater treated: 31 JIG
• Inspected grease traps at food service establishments 4.104
. Industries regulated for wastewater discharges: 55
Total food service establishment notices of deficiency Issued: 34
• Total pre-treatinent notices of violation issued to industries: 29
CHARLOTTE
W6TER
Wastewater Treatment Plants
Sugar Creek 20 MGD capacity.14.8 MGD average
Irwin Creek 15 MGD capacity.13.7 MGD average
McAlpine Creek:64 MGD capacity, 40.7 MGD average
Mallard Creek:12 MGD capacity,10.1 MGD average
• McDowell Creek 12 MGD capacity, 5.7 MGD average
. Ashe Plantation: 0.1 MGD capacity. 0.043 5 MGD
average
Total design: 123.1 MGD capacity
Service Connections
• Active total water service connections: 319,067
• Active residential water service connections (includes
multi -family): 280,680
. Active commercial water service connections (includes
Industrial, nonprofit, insatution, government. & health
facilities): 14.852
. Active residential Irrigation meten:10,910
• Active commerciallrriptionmeters: 6,326
• Active wastewater service connections- 287,499
Total Water Service Connections. 326,1117
System infrastructure
• Water mains maintained: 4,570 milts
Meters maintained: 325.404
Hydrants maintained: 18340
Valves maintained: 89,918
Treated water storage tanks: 13
Booster pumping stations: 4
Water quality sampling stations: 342
Wastewater mains maintained: 4.S62 miles
Wastewater lift stations: 78
Manholes maintained: 116,7SS
Wastewater Flow monitors: 58
Stuart covers that detect sanitary sewer overflows: 4S4
Pressure monitors:21
New service installations requests (includes large meter
& residential). 2314
Capacity assurance program appbcaticins reviewed and
responded to:618
• Donated plans and/or permitted protects (may Include
sewer, water or both): 149
Sanitary Sewer Overflows
Total sanitary sewer overflows: 122
• Average spill response time: 32 minutes
Spills per 100 miles of pipe: ZA
SSO by Grease: 33
• SSO by Debris In 11ne: 29
SSO by Roots: 24
• SSO by Pipe Failure: 18
• SSO by Other:17
• SSO by Vandalism: 0
• SSO by Inflow and Infiltration: 0
SSO by Severe Natural Condition: I
SSO by Pump Station Equipment Failure: 0
FW1'.7hWFREE
10

CHARLOTTE
W6TER
Maintenance & Rehabilitation
Water pipes ,ehabdiuted of replaced: 24,870 LF or 4.7 miles
Water pipes installed (includes donated pipes): 2S2,464S0 LF or 47.8 miles
Water leaks repaired: 472 (mains by Field Ops) 2,50S (service Imes by F'O) 3.874 (total work Orden)
Wastewater pipes rehabilitated or replaced: 44,362 LF•r8A miles
Wastewater pipes installed (includes donated pipes): 282,S67 LF or S3.5 miles
Wastewater pipes cleaned: 921S miles (Including contract—)
Wastewater pipes [reared with root control choulcals: 312 miles
Wastewater pipe fiioenzynie chemical treatments: 14 location
Manholes replaced or repaired_ 2240
Wastewater pipes inspected by CCTV: 162 miles (including contractors)
Sewer line rapid assessment tool (SL-RAT) tests performed: 10.835
Right of way cleared to ensure accessibility to wastes ater pipes & Impede root intrusion: 105.S miles (including contractors)
Regulatory Performance
Notices of drinking water quality violavons: 0
Notices of collection system violations: 5 (Note_ Tbrs total is subject to change; does not include May & Julie data)
Notices of wastewater treatment pLant violations 2 NOV (Notice of Violation) - Sugar Creek WWTP - Exceeding daily max
limit for fecal c01601111 in January 2023; exceeding weekly average lint for CBOU in April 2023.
• Partially treated discharge events: 0
Sustainability & Outreach
Energy created from combined treat and power engine: 6,124,488 kWh
Total brosolicis land applied: 5S,000 wet tons
Water provided for free at public events : 100 gallons
Number of public events: 47
• Social media followers: Twitter - 6.878 instugram - 1,606 Facehook - 2,287 Linkedlo - 1,948
Awards
• 2022 NACWA PLitinuin Peak Pet lot mance Award: Mallard Creep Sugar [seek McDowell Creek McAlpine Creek
• 2022 NACWA Cold Peak Performanoe Award: Ashe I'Lrntation, Irwin Creek
2022 Utility of the Future Today
ACEC Engineering Excellence Award
• 2022 WEF: Director, Angela Charles selected as a member of the Class of 2022 WEF Fellows
NC One Water: Disaster Preparedness Award (Charlotte Water), Golden Manhole Award (lackie Jarrell), Board of Trustees (Carl
Wilson), Treasurer (Carolyn Ross)
NC AWOP Award: Franklin, Vest, Lee Dukes
Charlotte Water
5100 Brcob:shrre Boulevard
Charlotte, NC 2821h
[phone]
Website: CharlotteWateroi g
Twitter: OCLTWater
Facebook: /C]arlorteWater
lnstagram: @CLTWater
YouTube: ClarlotteWater
Blog: CLTWaterBlog or g •
Operated by the
All information current as of July 1. 2023, or represents 1`123 totals City of Charlotte
FLuWfREE

Spanish Language Educational Outreach Messages
a g
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-
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(DACEITE
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equllfa,HeIxJn,
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FLuWFREE
NO arrOJe desecho5 de Umple ollasl 5artenes
la Gonna dir [ meme y areas de [rabaJo
en el drenaJe. - _ antes tle laver
NO dese<h stos �; Okponga de d,
deco Itl el despe g. de de
[riturador d basura comida d rectamente
en la basura
NO vieda acelte Reuna el aceileusado
usatlo en el tlrenaje, CIIIIIIIIIIIIIIIIy guardelo para
rec clarlo
No lave los tapetes del
ueon lo dde el ague Llm pie los capetes
scorn dhectamente adentrol en un
en la alcantanlla. tregadero de servloo.
WATER FI_clli/t lit _t=
F"S
FhOwmEE
12

Special Protects
Multi - Family Private Collection System Operational and Maintenance Plan
Workshops
In April of 2019 the Flow Free program implemented a multi - family collection system inspection
program. Inspectors perform site visits at various multi - family developments and ensure each
establishment is upkeeping the North Carolina Administrative Code for multi - family developments,
statute 15A NCAC 02T .0403.
Charlotte Water partnered with Charlotte -Mecklenburg Storm Water to implement workshops for multi -
family complexes to help reduce grease and other causes of Sanitary Sewer Overflows. Guidelines for
the multi — family private collection system maintenance includes:
NC State law (15A NCAC 02T .0403) requires proper operation and maintenance of private sewer
systems to prevent backups and overflows.
• A Grease Control Program must be in place.
• An Operation and Maintenance Plan must be developed.
• An updated map of the sewer system must be created.
• Key components of the system must be inspected regularly.
• All inspection and maintenance records must be kept on site for at least 3 years.
• Residents must be educated about proper use of the sewer system, including proper grease
disposal.
The Flow Free commercial inspectors conducted 6 educational outreach events in addition to the 10
educational outreach events conducted by the multi — family inspectors. Since the multi — family program
began, over 1206 Charlotte multi — family residents have been educated on the importance of proper
grease disposal and the importance of not flushing wipes.
• Charlotte Water continues to use door - hangers specifically for maintenance personnel or
property managers of apartment or multi - family complexes. This reinforces best management
practices for prevention.
• The Flow Free program continues to provide bilingual door hangers and promotional items for
multi - family property managers to give to new residents.
• In 2020, the Multi- Family team in the Flow Free program inspected 40 multi -family units and
distributed 1,224 Flow Free posters and door hangers.
• In 2021, the Multi- Family team in the Flow Free program inspected 105 multi -family units and
distributed 5,192 Flow Free posters and door hangers.
• In 2022, the Multi- Family team in the Flow Free program inspected 291 multi -family units and
distributed 6,528 Flow Free posters and door hangers.
• In 2023, the Multi- Family team in the Flow Free program inspected 412 multi -family units and
distributed 8,727 Flow Free posters and door hangers.
FLuWfREE
13

Continuing Challenges
Wastewater Collection Challenges
The greatest continuing wastewater challenge in this community and in others across the U.S. is
sewage overflows; 37 grease related sewer spills occurred between January 1, 2023, and December 31,
2023. Grease accounted for 30.08% of the primary cause of sewer overflows. (Figure 1). Grease has
historically been the primary cause of 30% of the sewer spills in the Charlotte Water service area. Other
spill causes included the infiltration of tree roots into pipes, pipe failure, debris.
9.76%
d 07% (5)
30 08% (37)
Confirmed Primary Cause of SSOs
13 82% (17)
(29)
Figure 1- Confirmed Primary Cause of SSOs
7 Deans M Une(18.7%)
Gresse (30.08%)
i 4:her (4,07%)
D!r:er •Conaxlor Cansaursae+
Demepe is 76%)
Rae Fadwe(13.02%)
Roots (23.68%)
Grease and other blockages that lead to sewer overflows are cleared by Charlotte Water crews, using
various cleaning methods, including mechanical rodders and truck -mounted water jets. If damaged pipe
or other infrastructure is discovered, it is repaired. The spilled sewage can sometimes be captured and
pumped back into the sewer system.
Grease Related Overflows by Demographic
The Charlotte Water service area is divided into 5 zones. Each Environmental Program Inspector is
assigned to one zone: excluding the multi -family group. (Figure 5).
FLuWFREE
14

During Calendar year 2023, grease related Sanitary Sewer Overflows (37) were investigated, and the
leading location and demographic was determined (Figure 1). Residential, single — family properties
located in Zone 4 had the highest number of SSOs
During Calendar year 2022, grease related Sanitary Sewer Overflows (37) were investigated, and the
leading location and demographic was determined (Figure 2). Residential, single — family properties
located in Zone 4 had the highest number of SSOs
During Calendar year 2021, grease related Sanitary Sewer Overflows (33) were investigated, and the
leading location and demographic was determined (Figure 3). Residential, single — family properties
located in Zone 4 had the highest number of SSOs.
During Calendar year 2020, grease related Sanitary Sewer Overflows (30) were investigated, and the
leading location and demographic was determined (Figure 4). Residential, single — family properties
located in Zone 4 had the highest number of SSOs.
Figure 1
2023 Grease Related SSOs by Zane and Demographic
10
9
8
7
6
5
4
3 _.
2
LO
Figure 2
FWI,'r'WFREE
■ Zone a
■ Zone 2
■ Zone 3
■ Zone 4
ILI

2022 Grease Related SSOs by Zone and Demographic
4.5
4
3.5
3 _
2.5
2
1.5
0.5
0
do
l�
Figure 3
2021 Grease Related SSOs by Zone and Demographic
■ Zone I
■ Zone 2
■ Zone 3
w Zone 4
s
5
4
■ Zone 1
3 _
■ Zone 2
2
■ Zone 3
1
Q Zone 4
0
_.
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11M

5
4
3
2
1
0
a�
aec
5`
Figure 4
2020 Grease Related SSOs by Zone and Demographic
\J
�cc esa J�'`. ccF ey.
FY23 Flow Free Zone Map (including zipcodes)
Fu*WFREE
■ Zone 1
Zone 2
Zone 3
Zone 4
17

= ZIP crda amadarms
Inspection Zones
tone
M I vuyw
M 2 (v2wawj
M 3 (GnRm
11 V/1
CHARLOTTE
N
A
FY23 Flow Free
Inspection Zones
Figure 5
FLuWFREE
'TER
18

Other FOG Activities
FOG Activity 2023
Total
NO. OF NEW COMMERCIAL INSPECTIONS
17
SCHEDULED COMMERCIAL INSPECTIONS
3334
MULTI -FAMILY INSPECTIONS
412
FOLLOW UP VISITS
74
COMMERCIAL INSPECTIONS OIL/WATER
SEPARATORS
2
FLOW FREE / BEST MANAGEMENT
PRACTICES POSTERS
1469
SSO INVESTIGATIONS ON SITE
37
MAILINGS (single family)
1313
DOORHANGERS (multi -family)
7258
SPECIAL INVESTIGATIONS
31
NOTICES OF DEFICIENCY ISSUED
30
NOTICES OF VIOLATION
0
Grease Hauler Yearly Grease Totals
Year
Total (In estimated Gallons)
2009
2,639,852
2010
3,833,867
2011
5,375,790
2012
6,744,966
2013
5,912,335
2014
7,004,881
2015
6,768,920
2016
7,435,808
2017
7,523,324
2018
9,463,755
2019
11,811,196
2020
10,640,085
2021
11, 763,198
2022
14,158,607
2023
15,600,535
FLOWFREE
19

Pretreatment Annual Report
January 1, 2023 — December 31, 2023
11. Environmental Excellence Awards
Charlotte Water 4222 Westmont Dr, Charlotte, NC 28217 Charlottewater.org
,A operated by the City of Charlotte

CHARLOTTE WATER
PRESENTS THE ANNUAL
Environmental
Excellence
Awards
Charlotte Mecklenburg
Government Center
600 E. 4th Street, Room 267
Charlotte, NC 28202
RSVP to [e-mail] by May 26.

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
12. Pretreatment Outreach
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 charlottewater.org
,A Operated by the City of Charlotte

CHARLOTTE
W6TER
2023 SIU Workshop
November 2, 2023, 9:OOam
CLTWater One Water Facility
4100 West Tyvola Rd, Charlotte, NC 28208
Agenda
8:30
Registration and Breakfast
9:00
Welcome, Department Updates
Bill Gintert - Environmental Compliance
Manager
9:15
Industrial Billing
Kevin Heavner - Environmental
Compliance Specialist
9:30
Pretreatment Regulations
Rocio Bell - Environmental Compliance
Categorical Industrial Users
Specialist
10:00
PFAS Monitoring
Stephanie Price - Environmental
Compliance Specialist
10:15
Break
10:30
Compliance Pitfalls
Corey Roberts - Environmental
Compliance Specialist
10:45
Digital Flow Meters
Kevin Heavner - Environmental
Compliance Specialist
11:00
Permit Limits and Monitoring
Hayden Giler - Environmental Compliance
Specialist
11:15
Permit Sections
Sarah Daley - Environmental Compliance
Supervisor
*** SIUs who participate are eligible for removal of one minor reporting violation as it
applies to Environmental Excellence Award eligibility (compliance year 2023) ***

CHARLOTTE
Wt)TER
GREASE AND SEPTAGE
HAULER SEMINAR
AGENDA
October 24th, 2023
8:00-9:00 Prep Flow Free
9:00-9:05 Welcome
Preston Whitley
9: 05-9:10
Introduction
Bill Gintert
9:10-9:50
Septage Receiving Training
Aaron Hall
9:50-10:00
FOG Fats, Oil, and Grease
Damon Williams
10:00-10:10
Introduction to FOG program
Damon Williams
10:10-10:20
FSE Education and Outreaches
Mike Taylor
10:20-10:30
Grease Device Hauling and Servicing Requirements
Ojah Vasser
10:30-10:40
Manifest Requirements
Mike Taylor
10:40-10:50
Grease Device Hauling and Service Requirements
Ojah Vasser
10:50-11:00
FOG Regulation
Dallas Griffin
11:00— 11:15
Grease Device and Grease Interceptor Maintenance
Dallas Griffin
11:00-11:15
Swift Comply
Ojah Vasser
11:15-11:30
Multi -Family
Brandon Fallick and Alfonso Jones
11:30-12:00
Grease Hauler Permit Review
Preston Whitley

AGENDA
CHARLOTTE
Wt)TER
GREASE AND SEPTAGE
HAULER SEMINAR
October 31 st, 2023
12:00-1:00
Prep Flow Free
1:00-1:05
Welcome
Preston Whitley
1: 05-1:10
Introduction
Bill Gintert
1:10-1:50
Septage Receiving Training
Aaron Hall
1:50-2:00
FOG Fats, Oil, and Grease
Damon Williams
2:00-2:10
Introduction to FOG program
Damon Williams
2:10-2:20
FSE Education and Outreaches
Mike Taylor
2:20-2:25
Break
2:25-2:35
Grease Device Hauling and Servicing Requirements
Ojah Vasser
2:35-2:45
Manifest Requirements
Mike Taylor
2:45-2:55
FOG Regulation
Dallas Griffin
2:55-3:05
Grease Device Hauling Interceptor Maintenance
Dallas Griffin
3:05-3:10
Swift Comply
Ojah Vasser
3:10-3:20
Multi -Family
Brandon Fallick and Alfonso Jones
3:20-3:30
Grease Hauler Permit Review
Preston Whitley
3:30-4:00
Open Discussion

THE
DISCHARGER
February 2023
► Industrial waste and commercial sewer charges are proposed to increase in three phases, starting July 1st,
2023, pending the City of Charlotte Council approval of Charlotte Water's annual budget.
► Charlotte Water operates under a cost recovery model and these changes are reflective of the changes in
treatment and operational costs since the last industrial waste rate change in 2011.
Why do industries receive these charges?
Wastewater treatment plants are designed to treat domestic (residential) strength wastewater. Industries require
additional permitting and treatment costs, which are reflected in these charges.
When are rates changing?
• July 1, 2023 and January 1, 2024
• Starting July 1st, 2024, incremental annual adjustments are to be expected
Why are rates changing?
Industrial rates were last updated in 2011
Charlotte Water operates under a cost recovery model
There have been increased costs to treatment, plant and system upgrades, and operational cost increases
How much can I expect my bill to increase?
Each business is unique, so there is no "one size fits all" answer to how bills will change. Your bills are based on
how much water you use and your wastewater composition. In general, the more you use, the more you pay and
the higher the concentration of chemical oxygen demand (COD), total suspended solids (TSS) or ammonia
discharged, the more you will pay. Charges for TSS, COD, and ammonia are applied when concentrations are above
domestic levels, which are 500 mg/1 for COD, 250 mg/1 for TSS, and 25 mg/l for Ammonia.
Upcoming Rate Changes for
Monitored Industries

► Non -monitored sewer charges are also proposed to increase to reflect cost recovery. Non -monitored
businesses include restaurants, food and beverage manufacturers, car washes and additional business
categories that have higher than domestic strength effluent.
► A High Strength surcharge as well as the Industrial Waste charge are applied to 100% of the incoming
water used by these customers. A summary of these changes is provided below.
► Charges are applied per Ccf,1 Ccf equals 748 gallons
Upcoming Rate Changes for Non -Monitored Industries
April 6th Our next meeting is scheduled for April 6 at 1:30pm.
or* 1:30 pm Please keep an eye out for calendar invites and join us!
• Industrial User Group meetings are held quarterly, typically on the first Thursday of each quarter
• These are informal meetings that give us an opportunity to share information with our permittees
and address any questions that you might have.
• If you have suggestions for any topics you would like to see covered at a future meeting, please
contact your Compliance Specialist.
If you have a pretreatment emergency contact your Compliance Specialist immediately.
If you are unable to reach them you can use the number below 24/7:
Emergency Spill # [phone]

THE
DISCHARGER
May 2023
Flow Meters are a common source of compliance pitfalls, and meter issues can also affect your bill. Flow
monitoring requirements can be found in Part I. D. of your permit; we have included a summary chart of these
requirements below. If you identify any unusual flow readings or meter conditions make sure to communicate
them to your compliance specialist and Eric Pettice as soon as you become aware of the issue.
It is the responsibility of the permittee to ensure that the meter is functioning at all times. While some allowances
may be made for malfunctions, industries are expected to take appropriate actions for such events including
freezing temperatures, extreme precipitation, and power failures. Any allowances will be evaluated on a
case -by -case basis. Any interruptions of the flow meter must be reported to your compliance specialist within 24
hrs. of becoming aware of the interruption and may result in a fine of $100 per day.
Time
Period
How to Maintain
Compliance
We recommend daily Ensure that the appropriate staff are checking the
checks while meter regularly and have contingencies for
discharging absences.
Make sure that:
• Meter is recording flow
• Flow rate displayed is consistent with expected
discharge rate.
• Paper chart is recording (if applicable)
Cold weather months, Be aware that extreme weather could happen and
storms prepare appropriately.
Daily - 24/7 Check the backup battery regularly and be sure it
is in good condition. Also check the desiccant.
At least every 6 months Schedule calibrations with your vendor. Review
potentially more often if the calibration report for any recommendations
a problem occurs or errors.
Maintain all Strip charts should be maintained and readily
documentation for at accessible. Records for fully digital meters should
least 3 years be regularly downloaded and stored for easy
access- we recommend doing this weekly when
you record your totalizer readings for billing. If
you do not know how to do this contact your
vendor. It is expected that the industry
downloads daily summary reports (.txt file) as
well as data (.csv file).

Many of our permitted SIUs use the ISCO Signature Electronic Meter. Below are some examples of the flow
data reports you should be downloading. We've also included a graph created in Excel from the data
report to approximate the strip chart on other types of meters.
Daily Summary Report
Report 1 [SIU Name]
Interval: 2022-12-07T08:00:00 to 2022-12-08T08:00:00
330 Level:
Ave: 0.120 ft
Max: 0.532 ft 2022-12-07T13:57:30
Min: 0.033 ft 2022-12-07T12:45:45
Flow Rate:
Ave:10.90 gpm
Max: 131.71 gpm 2022-12-07T13:57:30
Min: 0.085 gpm 2022-12-07T12:45:45
Total Flow:
Total: 21158 gal
Interval: 15695 gal
Data Spreadsheet
l3 C D ESo-
'.. ,_�.- ... � � y TJ �:.,. y • .. .:. . ,;,"� Y� in .'�u.
Site Name 123 123_123 --_ - 123 123 t 123___-_-- 123 123
Isco Quantity percent percent - i feet gallons/minute gallons i ercent Sample Bottle Sample Bottle
Label 300 Case 300 Reference i 330 Level Flow Rate Total Flow 330 Bubble Air 306 Sample Bottle 306 Sample
Humidity Humidity _ _ - Humidity - Bottle -A
Units % % ft m gal - _ _
-------- -- ---- -- -----P 7 -_.-- SU------ ; SU
Resolution 0 0 0 0 0 0 0 0
Significant Digits 1 0 0 0 0 0 0 0 0
Device Name Signature Meter Signature Meter Signature Meter Signature Meter Signature Meter Signature Meter i Signature Meter Signature Meter
Isco Data Type ID 53 53 2 1 11 53 28 28
12/5/2022 0:00 10.178131 ,
,- 10.422272 0.068276 -10-.58699_2___. 7_78.106323 7.652802
51-§006881 0.58711312/5/2022 0:05 10.483307_I 10..... ---
'
.._ ----- '--....-----.-
12/5/2022 0:10 10.231537 10.44516 0 068179 0.584808 r - �7.645172
_ 349 __- -_--_7.6680612/5/2022 0:15 10.170502__ 10.437531 0 0
12/5/2022 0:20 10.460419i 10.460419 0.068361 0.588924 I
7.629913 r
- - - ---
12/5/2022,0_:25 10.21627810.452789 0.068415 0.590154--___-_- 7.622284 $
-- -
12/5/2022 0:30 10.170502 j 10.4299010.068498 0.592069 _ µ - ; 7.660431
12/5/20220:35 10.460419 I-10.452789 _- 0.068681 0596264 �7.614655
12 5/2022 0:40 10.223907 10.452789 1 0.068605 0 594509 7.645172
-L_._._. _. _ _ ' --- - - '
Graph Created from Flow Data
APProx FlowlGPMlvs Dat*e - -
•
LJL•� �If• •� 1 l+ ija N4
°E 8 8

THE
DISCHARGE
August 2023
Charlotte Water held its 26th Annual Environmental Excellence Awards on June 22, 2023 and
recognized Platinum, Gold, and Silver award recipients for wastewater permit compliance. The
Charlotte Business Journal published the list of recipients on June 23, 2023. Notable attendees
included City Council Member LaWana Mayfield and Charlotte Water Advisory Committee Board
Members Barbara Bleiweis, Gordon Miller, and Grayson Rountree. We thank all participating
industries. Of the total 55 Significant Industrial Users, 23 received awards.
Five (+) consecutive years of 100 % compliance for permit limits and reporting
• Broadcom, Ltd — 2nd year Huntsman International, LLC • Mecklenburg County 521
• Charlotte Pipe and Foundry 2nd year Foxhole Landfill - 12thyear
Company - 3rd year • Norfolk Southern Railway —
Charlotte Roadway Shop — 7th
100% compliance for permit limits and reporting and Non -Compliance for two calendar years
• Alsco, Inc #0097 • Cintas #200
• Carrier • Duff -Norton
• Chematron Incorporated • Frito-Lay, Inc.
• Trane U.S., Inc.
• Siemens Energy, Inc.
• Safe Fleet
100% compliance for reporting and 90% compliance for permit limits and no Significant Non —
Compliance for two years
• Allied Plating Finishing, LLC . Barnhardt Manufacturing • AERC Acquisition Company
Alsco, Inc # 3024 Company dba Dart, a Clean Earth
• Aramark Uniform and Career • Charleston Spar
Company
Apparel, LLC 0 Cintas Corporation 99k
• Express Container Services
• Mallard Creek Polymers
fIOlin

A designated Compliance Specialist is available from 12-4pm on the 20th of each month (or the
preceding business day) to receive data reports. The assigned Specialist's name and contact
information is sent via email monthly; contact us if you are not receiving these messages. Eric Pettice
is available the 1st of each month (or the preceding business day) from 12-4pm to receive meter
readings. He may be reached at 980-279-6919 or eric.petticeCa)charlottenc.gov .
If you need to submit documents outside of these windows, you have few options:
• Send via mail or common carrier- documents must be received at ESF by the due date.
• Contact your Compliance Specialist to make arrangements to deliver your documents. System
Protection is currently operating on a hybrid schedule, and staff are typically available each
business day. Please make sure you confirm someone is available before coming to ESF (if outside
the designated delivery window) as we are frequently in the field or attending off -site meetings.
Thank you, industrial customers, for complying with our regulations in the Industrial Pretreatment
Permitting Program. We hope to see you at our next Environmental Excellence Awards ceremony. We
encourage you to contact your Environmental Compliance Specialist to find out how your industry can
be included next year.
Ensure that your facility's information remains up to date at all times and don't hesitate to contact
your Compliance Specialist with any questions!
Emergency Spill Contact Number: [phone]
f101 in

THE
DISCHARGER
November 2023
No one wants to see the word "violation" appear in their report, but with this issue of
The Discharger we'd like to shed some light on how violations are evaluated. The United States Environmental
Protection Agency (EPA) requires all Publicly Owned Treatment Works (POTWs) to adopt an Enforcement
Response Plan (ERP) as part of the industrial pretreatment program. The regulation states:
The POTW shall develop and implement an enforcement response plan. This plan shall contain
detailed procedures indicating how the POTW will investigate and respond to instances of industrial
user noncompliance. The plan shall, at a minimum:
(i) Describe how the POTW will investigate instances of noncompliance;
(ii) Describe the types of escalating enforcement measures the POTW will take in response to all
anticipated types of industrial user violations and the time periods within which responses will take
place;
(iii) Identify (by title) the official(s) responsible for each type of response;
(iv) Adequately reflect the POTW's primary responsibility to enforce all applicable pretreatment
requirements and standards, as detailed in 40 CFR 403.8(f)(1) and (f)(2) and in Chapter 23 of the City
of Charlotte's Sewer Use Ordinance.
The ERP provides guidance for responding to POTW user violations and noncompliance in an equitable manner.
Charlotte Water uses a tiered model for our ERP. The plan includes examples of the types of violations that might be
assigned for each tier, as well as appropriate enforcement actions for each tier (including civil penalty amounts if
applicable). Minor violations may be addressed with phone calls or notices of deficiency. As violations increase in
severity, enforcement actions may include Notice of Violation with civil penalty, Compliance Agreements or Orders,
and other administrative actions.

What's the difference between the Compliance Period and the Reporting Period? Well, you might have seen
something like the below excerpt in one of your Evaluation of Monitoring Performed (EMP) Letters. There are twc
Reporting Periods each year, one is from January - June and the other is from July - December. The Reporting
period is used to judge for Chronic and TRC noncompliance. If 66% or more samples for a given parameter
collected within the Reporting Period exceed the permit limit, an SIU will be in Significant Noncompliance (SNC).
For TRC violations the threshold is 33% or more. If an SIU is placed in SNC for any other violation, the user will be
in SNC for the reporting period during which the violation took place. Public notice of users in SNC is done twice
annually, once for each reporting period.
Permit violations can result in
that the name and address of
_ becoming Significantly Non -Compliant (SNC). This requires
be published in the newspaper and a Notice of Violation be
issued. It may also include an assessment of a civil penalty and the issuance of a Compliance Agreement.
is compliance status is tracked semiannually (January -June and July -December).
The Compliance Period is a bit different, it is the period that CLTWater examines to determine escalation of
enforcement and civil penalties. The first violation of a specific kind (e.g.: NOV for TSS Slug discharge) initiates
the Compliance Period, during which all similar violations occurring over the next 5 years will be subject to
progressively elevated enforcement, reaching the next tier level. Once the five-year period concludes, all
violations of that type within that period expire. Afterward, a new Compliance Period will begin the next time
that violation occurs.
TSS Slug TSS Slug
discharge discharge
occurs occurs
TSS Slug TSS Slug
discharge discharge
occurs occurs
m 00
N N
O O
N N
N Oi
� C
7
d
LL
Compliance Period
New Compliance Period
Emergency Spill Contact Number: [phone]

CHARLOTTE
Pretreatment Annual Report
January 1, 2023 — December 31, 2023
13. Mercury Reduction Program
Mercury Assessment - Updated Mercury Minimization Plan
Charlotte Water 4222 Westmont Or, Charlotte, NC 28217 Charlottewater.org
4 Operated by the City of Charlotte

Mercury Assessment
CHARLOTTE
ViLTEI
MERCURY ASSESSMENT
REVISED 02/07/2024
This document contains 2023 Mercury removal rates for all five Wastewater Treatment Facilities
controlled by Charlotte Water located in Mecklenburg County.

Mercury Assessment
PRETREATMENT REGULATIONS
According to the EPA, power plants account for most of the total manmade mercury emissions. Other
sources of mercury are industrial boilers, burning hazardous waste, and chlorine production. Burning
municipal waste and medical waste (including dental waste) was once a large source of emissions.
The POTW has an important role to play in reducing mercury and other toxic discharges to receiving
waters. Like Industry, wastewater treatment plants are required to meet specific discharge limits
contained in their permits. They are unique in that all of the discharges from the plant, except for
chemicals used in the treatment process, come from users of the system; the POTW manufactures no
product and their primary goal is to provide clean water and a healthy environment.
To meet the requirements of the National Pollutant Discharge Elimination System (NPDES) permits, all
five wastewater treatment facilities operated by Charlotte Water must have effluent stream test results
within the range of 0.012 and 0.015 pg/L using USEPA Method 1631 E for wastewater analysis. In the
treatment process, mercury is mostly concentrated in wastewater sludge, which is land applied,
landfilled, or burned.
All five wastewater treatment facilities at Charlotte Water have achieved removal rates of 97.7% and
above for the pollutant mercury. Tables 1-5 contain the 2023 POTW data for mercury removal.
Tables 1-5, 2023 Mercury Removal Rates for Wastewater Treatment Facilities (all results are in Ng/1)
Table 1
Mall
INF
EFF
Average
0.063
0.0008
Max
0.129
0.0016
Min
0.059
0.0005
Count
64
13
Removal
98.79%
Table
, I • well
INF
EFF
Average
0.062
0.0007
Max
0.158
0.0027
Min
0.059
0.00025
Count
67
13
Removal
98.84%

Mercury Assessment
Tables 1-5 (cont'd.), 2023 Mercury Removal Rates for Wastewater Treatment Facilities (all results are in Ngll)
Table 3
Irwin
INF
EFF
Average
0.065
0.0009
Max
0.199
0.0034
Min
0.059
0.00025
Count
61
13
Removal
98.67%
Table
Sugar
INF
EFF
Average
0.084
0.0008
Max
0.400
0.0013
Min
0.059
0.0005
Count
62
13
Removal
99.02%
Table 5
McAlpine
INF
EFF
Avera a
0.077
0.0018
Max
0.700
0.0127
Min
0.059
0.0005
Count
72
13
Removal
97.71 %

Mercury Assessment
Definitions and Explanations for Tables 1-5
Average Average of all sampling events - please note that any result below the detection limit is
averaged at half the detection limit
Count Number of samples collected in the year
EFF This is the measurement of mercury going out of the plant to the streams. The water
quality standard for mercury is 0.012 pg/I. With respect to flow, our plants make up
between 83% and 98% of the receiving streams they discharge into.
INF This is the wastewater as it comes into the treatment plant. In cases where values were
below the reporting limit of 0.2 pg/I, influent "J Values" were used. "J values" are below the
reporting limit but above the instrument detection limit of 0.038 pg/I.
Min This is the minimum concentration found at the sample location. Please note that this is
important because of the detection limits and the way in which non -detect results are
reported. At the influent, the instrument detection limit (IDL) is 0.038 pg/I. Influent values
below the IDL are reported as half the result. At the effluent the reporting limit is 0.001
ug/I. A non -detect value would be reported as half the reporting limit.
Removal Effluent Removal Rate from the influent concentration (anything removed goes
into the residuals).

CHARLOTTE
W6TER
MERCURY MINIMIZATION PLAN
Charlotte Water (CLTWater) serves approximately 287,499 households and businesses in Mecklenburg
County that discharge wastewater directly to the sanitary sewer (Wastewater Performance Report, 2023).
Customers are categorized as either commercial or residential in the billing system. Dentists, once
considered the only major contributor of mercury to the wastewater collection system, have the potential
to pollute the sanitary sewer with waste from the installation or removal of dental amalgam. However,
other industries are also potential contributors of this pollutant. This Mercury Minimization Plan is an
outline to facilitate a minimization in the levels of mercury entering the sanitary sewer system. In the data
analysis for the wastewater system, the goal is to target areas of concern as the basin -specific data
experiences an upward trend in relation to the Baseline Study.
METHODOLOGY
The MMP focus is on the individual basin trends. The five wastewater plants operated by CLTWater are
Mallard Creek, McDowell Creek, Irwin Creek, Sugar Creek and McAlpine Creek wastewater treatment
plants. Additional monitoring sites are located strategically throughout the collection system. When
upward trends of five percent above the baseline influent data for the basin occur, further action may be
taken to minimize the potential impact of the pollutant on the ecosystem. The baseline was determined by
averaging three calendar years' data for each plant. Some other industries, such as laboratories,
hospitals, schools and factories could affect the wastewater collection system with mercury. Although
they may not hold an SIU permit, an annual chemical inventory may be required if upward trends warrant
increased action.
THE PLAN
Mercury comes from a variety of sources. Identifying these sources is the key to a successful
minimization plan. Depending upon the data trends in each wastewater basin, an annual review of the
following steps will determine the level of action for the upcoming year:
1. The Assessment — Annual Report generated by CLTWater, including the removal rates for the
wastewater treatment plants.
2. Monitoring — Periodic wastewater data review for the wastewater treatment plants, continuous
industrial waste survey process, sampling and increased inspection frequencies as trends dictate.
3. Dental Amalgam Program — A dental amalgam plan developed by CLTWater in response to the
promulgation of 40 CFR 441. The plan outlines the general oversight of dental practices in
Mecklenburg County.
4. Educational Outreach - Oral and written communication to the community about findings and
increased efforts to reduce mercury pollution.
5. Internal Assessments — Including but not limited to, review of Spill Control Plans, Chemical Hygiene
Plans and safety for employees periodically in Laboratory Services.
For more information about mercury, please refer to the annual Mercury Assessment.
� MERCURY MINIMIZATION PLAN Rev. 02/14/2024

CHARLOTTE
W4)TER
THE ASSESSMENT
CLTWater assesses potential contributors of mercury to the collection system through Industrial Waste
Survey efforts and industrial user permits. The assessment includes newly identified potential
contributors, as well as known contributors of any level of mercury to the wastewater collection system.
Known contributors that have a Significant Industrial User (SIU) permit limit should take the necessary
actions outlined in their permit if their discharge exceeds the permit limit for mercury. These facilities are
inspected once annually and the Compliance Specialist assigned to that industry should be notified if
changes in the chemical inventory or process have the potential to affect the wastewater effluent of the
facility. From the reported information, it can be determined if any changes need to be made to the permit
limits. Industries that hold an SIU permit should also respond to the wastewater survey provided to them
by their designated Compliance Specialist once every five years and keep track of any chemicals that
contain mercury by performing a comprehensive chemical inventory, using Safety Data Sheets housed
onsite. The annual inspection sheet has one new question concerning mercury to keep the industry
mindful of the potential impact the pollutant could have on the collection system.
MONITORING
CLTWater's five wastewater plants consistently achieve 98% or higher removal rates for mercury from the
influent stage of treatment to the effluent stage. The data from each wastewater basin will be reviewed
periodically for trending. If the data is in an upward trend for any of the five basins, additional measures
may be activated to curb those trends. These measures may include additional inspections or sampling in
the collection system to determine the contributors. Once the level of contribution by the industries is
determined, then a plan of action may include methods of reducing the mercury levels leaving the facility,
implementation of Best Management Practices to prevent reoccurrence of the pollutant discharge, and
monitoring onsite at the expense of the industry, as needed. To verify that the efforts are working, a
routine sampling program may be required for the facilities found to have elevated levels of mercury in
their wastewater effluent.
DENTAL AMALGAM PROGRAM
On July 14, 2017, the EPA promulgated 40 CFR Part 441. This rule requires dental offices that place
and/or remove amalgam to install an amalgam separator in accordance with the requirements in the rule,
to implement two best management practices, to submit a one-time compliance report to the POTW, and
to conduct on -going operation and maintenance of the amalgam separator and maintain associated
documentation and records.
CLTWater has developed a Dental Amalgam Plan to outline its general oversight of those dental practices
that operate in Mecklenburg County. CLTWater will be responsible for receiving, reviewing, and retaining a
One -Time Compliance Report (OTCR) submitted by users subject to rule 40 CFR Part 441. CLTWater has
developed an OTCR requesting all information required by the EPA. It also contains additional questions
asked by CLTWater.
MERCURY MINIMIZATION PLAN Rev. 02/14/2024

CHARLOTTE
W4JER
A mailing with CLTWater's expectations for dental dischargers along with an attached OTCR and Cover
Letter was sent to dentists whose license was registered with a Mecklenburg County address in July
2020. The list of licensed dentists was purchased from the NC Dental Licensing Board. A section for
"Dental Dischargers" has also been added to the CLTWater website. There customers can find additional
information about 40 CFR Part 441, a fillable copy of the OTCR, a link to the EPA Dental Effluent
Guidelines, and CLTWater pretreatment staff contact information. CLTWater will periodically review the
NC Dental Licensing Board list and send out OTCRs to new dental dischargers.
CLTWater's Enforcement Response Plan was updated to describe CLTWater's response to instances of
noncompliance committed by dental dischargers. This update was approved by the Pretreatment,
Emergency Response, and Collection Systems Unit (PERCS) of the Division of Water Resources on
January 7, 2020.
EDUCATIONAL OUTREACH
On the mecknc.gov website CLTWater customers can find drop-off locations for common household
items that may contain mercury such as compact fluorescent lights (CFLs), old thermostats, button cell
batteries, car parts, and household appliances. There are four Recycling Centers across Mecklenburg
County. Items such as household appliances, compact fluorescent lights, and batteries can be brought to
the recycling centers. CLTWater customers may also find information concerning the proper disposal of
household waste by visiting the mecknc.gov website. Any household items found to contain mercury need
to go to the nearest drop-off location for disposal. These items should never be discharged to the sanitary
sewer system.
INTERNAL ASSESSMENT
CLTWater has several checks and balances in place to ensure it is doing all it can to prevent the introduction
of Mercury into our collection system. Four of the five Wastewater treatment plants disinfect the wastewater
with Ultraviolet light. When the UV bulbs are replaced, and if they are still under manufacturer warranty they
are returned to the manufacture (Xylem). If the bulbs are spent or no longer under manufacturer warranty
the bulbs are packaged and taken one of the four recycling centers located in Mecklenburg County. Any
fluorescent or CFL bulbs used by the plants are also taken to the recycling center. The wastewater
treatment plants have transitioned from using thermometers and manometers that contain mercury.
Property Management and Lab Services assisted the plants in the equipment changeover. Each Plant has
an Approved Spill Control Plan and Chemical Hygiene Plan in place.
Charlotte Water Laboratory Services Division analyzes over 170,000 wastewater and drinking water
samples annually. Lab Services has a contract with CHEMTRON Corporation. CHEMTRON is contacted
by Lab Services to collect and dispose of chemical hazards. Different areas within the lab use chemicals
for sample preservation and in instrumentation calibration standards. All heavy metals calibration
standards are picked up by CHEMTRON.
Lab Services uses rechargeable Lithium batteries for select pieces of analytical equipment. There has
been a recycling program set in place for the spent rechargeable and spent alkaline batteries. The
batteries will be stored in a marked container and stored until a drop-off date has been chosen. A
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member of the Laboratory Services field staff will drop the batteries off for recycling at a Batteries Plus
location within the Charlotte area.
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MERCURY MINIMIZATION PLAN Rev. 02/14/2024