NC0024945_Annual Report_20180228

CHARLOTTE RECrwrvEn,nF��pWR
W( T E R M 8072018
Water Resource$
February 28, 2018 1Perm,tbng Section
Ms. Vivien Zhong Mdp 0 2 2018
NC DWR/PERCS
1617 Mail Center Drive
Raleigh, NC 27699-1617 %:','.SECTION
INFOR,b1AT10;VPROCFSsh,r 1} ;
Subject: 2017 Pretreatment Annual Report
Dear Ms. Zhong:
Please find enclosed two copies of Charlotte Water's (CLTWater) 2017 Pretreatment Annual
Report. The report was prepared by the Environmental Management Division's System
Protection staff along with input from our Water Quality Section.
Our re-branding to Charlotte Water from Charlotte-Mecklenburg Utility Department was
completed in 2016. We continue to operate as a department of the City of Charlotte but the new
name has provided a better representation of who we are and what we do. We have continued
to experience increased success with our Flow Free program after rebranding from "Grease
Free". We have updated our corresponding messaging, logos and outreach materials. The
Flow Free program includes a broader emphasis on items other than grease that cause sanitary
sewer overflows such as wipes and debris. 2017 was once again a challenging year for System
Protection and the Industrial Pretreatment Program. System Protection continues to administer
both the Industrial Pretreatment Program and the Commercial Source Program, now known as
the Flow Free Program. In 2017, the Industrial Pretreatment Program permitted, monitored and
inspected 60 Significant Industrial Users (SIUs) of which 31 were Categorical Industrial Users
(CIUs). In addition, we oversee fifteen "Zero Discharge" Users and conduct investigations for
the City's five Wastewater Treatment Plants as well as the Collection System. The Flow Free
Program inspects approximately 5,000 Food Service Establishments,
conducts numerous
educational seminars and participates in numerous special investigations every year.
Among the many accomplishments in 2017, System Protection updated the Enforcement
Response Plan (ERP). This plan includes Industrial Users, Grease Trap Pumpers and Owners
as well as our Septage program. The ERP was approved by the NC DEQ PERCS unit on
January 19, 2018. In 2017 CLTWater also took over two additional wastewater treatment plants
from a private operator. These are the Ashe and Oxford plants located in the eastern part of
Mecklenburg County. These are small package plants that service wholly residential areas.
System Protection continues to oversee the Industrial User Permit issued to the City of
Charlotte by the Water and Sewer Authority of Cabarrus County (WSACC). This permit
provides oversight of wastewater discharges from the City of Charlotte to the Rocky River
Regional Wastewater Treatment Plant. This discharge includes two Significant Industrial Users;
Ingersoll Rand and Wallace Farms.
As you will note in the Significant Non-Compliance Report (SNCR) and narratives, we continue
to closely monitor all "Slug" discharges to the sanitary sewer and they are addressed with
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
lib Operated by the City of Charlotte

Notices of Violation (NOV) and civil penalties as appropriate. Depending on the nature and
severity, some slugs are designated as Significant Non-Compliance while some are not. Each
of these is addressed in the narratives. Civil Penalties which are not paid within 30 days are
added to the bill of the User and are collected in the same manner as other water and sewer
charges. Updates to the historical SNCR have been made and are included with this report.
Our Industrial Data Summary Form continues to include pollutants which are monitored either
as Pollutants of Concern (POCs) or which are monitored only and not issued a permit limit, as
well as those which do include a limit under the SIU permit.
Both Industrial Users (IUs) and Significant Industrial Users (SIUs) who are in Significant Non-
Compliance (SNC) are issued a Notice of Violation and civil penalty as appropriate and in
accordance with the City's Enforcement Response Plan. IUs and SIUs issued an NOV and civil
penalty have 30 days to appeal as specified in the Sewer Use Ordinance (SUO) and the
Enforcement Response Plan (ERP). Unless appealed, we publish all industries in SNC after 30
days has passed from the last NOV issued. This allows all IUs and SIUs the opportunity to
appeal in accordance with the Sewer Use Ordinance. In 2017 we had one IU that was in
Significant Non-Compliance. This company was issued a Notice of Violation with a civil penalty
and will be published as required by the City's Sewer Use Ordinance. Information about this
company follows:
S&D Environmental Resources, a Grease Trap Pumper who is permitted and on our authorized
pumpers list under our Flow Free Program, was in SNC for the January to December 2017
reporting period. S&D was issued an NOV with a civil penalty of $24,985.00 on February 1,
2018. This was due to multiple instances of falsification of documents required by their permit,
as well as multiple violations of grease trap policies and the City's Sewer Use Ordinance. The
magnitude, severity and nature of these violations also resulted in the hauler being refused a
new permit for at least the next two years. These violations were also designated as Significant
Non-Compliance and the company will be published as required. S&D is listed on an SNCR
form separate from those for our five treatment plants
None of our wastewater treatment plants experienced toxicity failures or any permit limit
violations during 2017.
The Commercial Source Reduction Program (which focuses on our grease control program
known as Flow Free) continues to provide relief from sanitary sewer overflows (SSOs), mercury
source review and reduction, and environmental education outreach. Because of our efforts to
educate, monitor, and enforce on those users who contribute grease to the Publicly Owned
Treatment Works (POTW), the program continues to experience great success in reducing
SSOs from Commercial and other Sources. In 2017 Charlotte Water continued to focus on
reducing SSOs. As a part of this our Flow Free Program expanded and intensified our focus on
compliance with all grease trap requirements. This included issuing NODs and NOVs as
dictated by the Enforcement Response Plan. Several of the NOVs included civil penalties; an
explanation of each NOV issued and/or paid in 2017 is included as an addendum to billing
section of the PAR. These penalties are also tracked just as when a civil penalty is issued to an
SIU and are summarized on the billing spreadsheet included with the PAR.
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
slat Operated by the City of Charlotte

These outstanding achievements are a result of CLTWater's vision and focus on excellence.
This focus is further exemplified by our ever expanding ISO 14001 Environmental Management
System. Along with treatment plant personnel, the Pretreatment and Commercial Source staff
has a direct impact on the compliance records of these facilities. Our knowledgeable and
professional staff has an in-depth understanding of pretreatment and wastewater treatment
processes. In 2017, the System Protection staff once again sponsored several training
programs for industrial and commercial users at City of Charlotte facilities. These programs
were well attended and received positive feedback from our users. We have also implemented
an annual mandatory training program for all of our septic and grease pumpers as a part of our
permitting program.
In 2017 due to growth of our department, Charlotte Water reorganized. Due to several
retirements andp ersonnel changes we also have a new Director. This changed our reporting
structure and resulted in the need for a new delegation statement from our Director. A revised
"PAR Delegation Statement" letter has been included with this submittal.
I trust that you will find our report informative, complete and accurate. I look forward to your
review and acceptance of our Pretreatment Annual Report. If there are any questions, please
call me at 704-336-4636. In my absence, you may also contact Sarah Daley concerning this
report at 704-336-4729.
Respec Ily •mitted,
Bill Gintert
Environmental Compliance Manager
Charlotte Water
System Protection
Enclosures: Delegation Statement
Pretreatment Annual Report January 1, 2017 — December 31, 2017
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
Itt Operated by the City of Charlotte

System Protection's Industrial Users Group continues to meet to discuss issues that relate to
CLTWater and our Industrial Users. This provides a small informal setting for us to share
information and get feedback from our industries. Some of our outreach activities include
wastewater treatment plant and facility tours. System Protection also hosts Charlotte Chamber
of Commerce Environmental Committee meetings when asked. These meetings are attended
by representatives from various sizes and types of industrial users, the City's Chamber of
Commerce Manufacturers Council, environmental consulting firms, and attorneys. These
meetings allow us to interact directly with our industrial users on a continuous basis.
Additionally, the format of the Environmental Committee provides the opportunity to interact with
other regulatory agencies that provide customers in our service area with environmental
updates and training opportunities.
The Septage Receival Program, which is also included in System Protection, operates and
regulates septage receival stations at two of our wastewater treatment plants (Irwin and
McAlpine). This service provides an environmentally sound method of disposal to members of
the community without access to the sanitary sewer. Due to construction at the Irwin plant, the
McAlpine plant continues to be the only facility open and accepting waste at this time. The
septage receival station is staffed continuously during operating hours and a random sampling
program is in place. The Septage Receival program is also covered in our Enforcement
Response Plan, and NODs and NOVs are issued when appropriate. These enforcement
actions are also summarized in the billing section of the PAR.
Our Industrial Waste Billing Program, which captures information for the System Protection
continuous survey of potential industrial clients, ensures that customers are billed based on their
impacts to the sewer system. This helps to fund the costs of compliant wastewater treatment.
We held our 20th Annual Environmental Excellence Awards on June 29, 2017. This program
recognizes outstanding performance in complying with their Industrial User Permit by our SIUs.
Award winners were honored at a luncheon which recognized winners in four categories. Silver,
Gold, Platinum and Crown Awards are given based on the SIUs compliance record during the
previous calendar year. Winners were awarded a plaque, and recognized in the Charlotte
Business Journal. This is part of our outreach efforts and recognizes our top performing
Significant Industrial Users for their efforts and achievements at maintaining compliance with
their permits.
All of Charlotte Water's Wastewater Treatment Facilities again earned either Platinum, Gold or
Silver awards from the National Association of Clean Water Agencies (NACWA). The NACWA
awards for compliance year 2016 were presented in 2017. Mallard Creek wastewater treatment
plant earned a Gold Award recognizing full compliance with all NPDES permit requirements for
the entire year. McAlpine Creek wastewater treatment plant earned a Platinum Award with zero
NPDES violations for the entire year, making 9 consecutive years with zero violations.
McDowell Creek wastewater treatment plant earned a Gold Award recognizing perfect
compliance with NPDES permit requirements. Sugar Creek wastewater treatment plant also
earned a Gold Award recognizing full compliance with all NPDES permit requirements for the
entire year. Irwin Creek wastewater treatment plant earned a Silver Award recognizing less
than five violations of NPDES permit requirements for the entire year.
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
1ltt Operated by the City of Charlotte

r
CHARLOTTE
WTER
January 25, 2018
Mr. S. Jay Zimmerman
Division of Water Resources
NC-DEQ
1617 Mail Service Center
Raleigh, NC 27699-1617
Ms. Deborah Gore
Division of Water Resources
NC-DEQ
1617 Mail Services Center
Raleigh, NC 27699-1617
Subject: Delegation of Authority for Signing Permit Applications and Reports; Indirect
Discharge Permits and other Pretreatment related documents
Dear Mr. Zimmerman and Ms. Gore:
I am designating individuals who are authorized to sign documents on the behalf of this department in
addition to myself. All prior designations regarding the execution of the referenced documents are
revoked. Effective immediately. I am designating the following individuals to sign these documents as
indicated:
NPDES Monthly Discharge Monitoring Reports and Applications for Permit to discharge
wastewater:
Jacqueline A. Jarrell and Ron Hargrove
Non-Discharge Monitoring Reports and Permit Applications:
Jacqueline A. Jarrell and Ron Hargrove
Indirect Discharge Permits and other Pretreatment related documents
David Czerr and Dean William "Bill" Gintert III
I appreciate you adjusting the appropriate records within your Division.
Sincerely,
Angela L
Key Business Executive
Charlotte Water
City of Charlotte
Cc:
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
Operated by the City of Charlotte

CHARLOTTE
vvrliso E
MAR 022018
DM SECTION
INFORMATION PROCESSING UNIT
Pretreatment Annual Report
January 1 , 2017 — December 31 , 2017
1 . Narratives
RECEIVED/DENR/DWR
MAR 0 7 2018
Water Resources
Permitting Section
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater,org
Operated by the City of Charlotte

2017 Narratives
Charlotte Water - System Protection
Sugar Creek WWTP
5005 Allied Metal Finishing
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 10/11/2017.
0097 ALSCO, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The permit was renewed on 12/01/2017, and will be effective until 11/30/2022.
cBOD and Phosphorus limits were reduced, and monitoring frequencies were
changed to semiannual based on historical data and industrial need. Nickel was
added to the list of parameters as monitoring only. Method 608 was added to
TTO sampling requirements. Annual TTOs were collected by Charlotte Water
prior to the permit renewal and did not include Method 608.
The SIU failed to monitor and report TTOs as per the requirements in the
facility's permit. The SIU is required to monitor TTOs one discharge day every
six months. The SIU conducted TTO monitoring in February and May of 2017
and did not collect TTOs in the August or November, 2017 monitoring months.
An NOV will be issued.
The annual inspection was conducted on 08/15/2017.
ALSCO, Inc. was a recipient of the CLTWater Environmental Excellence Gold
Award for 2016.
5013 American Circuits, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
1

The annual inspection was conducted on 06/08/2017.
American Circuits, Inc. was a recipient of the CLTWater Environmental
Excellence Platinum Award for 2016.
5009 AO Smith Corporation
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
One of the Control Authority's cBOD samples collected in the fourth quarter was
unable to be reported due to laboratory error.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 10/06/2017.
0003 Barnhardt Manufacturing Company
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 07/27/2017.
0642 Cargill, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was renewed on 01/01/2017 and will be effective until 12/31/2021 .
The Phosphorus and TSS limits were decreased based on historical data and to
free up allocation at the Sugar Creek WWTP. This also allowed for the required
monitoring frequency to change from monthly to quarterly.
The SIU was not in SNC for the July to December 2017 reporting period.
Cargill was issued an ATC on 11/07/2017 to replace the current flow meter with
an ISCO Signature Bubbler Flow Meter.
The annual inspection was conducted on 07/05/2017.
0493 Charleston Spar Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
2

The annual inspection was conducted on 02/03/2017.
Charleston Spar Inc. was a recipient of the CLTWater Environmental Excellence
Gold Award for 2016.
0170 Hardcoatinqs, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 08/29/2017.
Hardcoatings, Inc. was a recipient of the CLTWater Environmental Excellence
Gold Award for 2016.
5012 Haz—Mat Environmental Services, LLC
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 10/20/2017.
Haz—Mat Environmental Services, LLC was a recipient of the CLTWater
Environmental Excellence Gold Award for 2016.
5015 L & L Environmental Services, LLC
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
One of the Control Authority's cBOD samples collected in the fourth quarter was
unable to be reported due to laboratory error.
The annual inspection was conducted on 12/05/2017.
L & L Environmental Services, LLC was a recipient of the CLTWater
Environmental Excellence Gold Award for 2016.
0649 Norfolk Southern Railway - Charlotte Roadway Shop (formerly Norfolk
Southern Railway - M.W. Roadway Shop)
The SIU was not in SNC for the January to June 2017 reporting period.
3

The permit was renewed on 05/01/2017, and will be effective until 04/30/2022.
The Norfolk Southern Railway — M.W. Roadway Shop facility name was changed
to Norfolk Southern Railway - Charlotte Roadway Shop to reflect the official
facility name. The cBOD monitoring requirement was removed based on
historical data demonstrating a consistent contribution of<1% MAIL to the
POTW.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 10/26/2017.
Norfolk Southern Railway was a recipient of the CLTWater Environmental
Excellence Platinum Award for 2016.
5016 Orbit Energy
The SIU was not in SNC for the January to June 2017 reporting period.
This permit was modified on 06/01/2017, and will be effective until 05/31/2019.
The modification allows the facility to receive recycled grease products provided
that the supplier conducts screening tests for PCB's.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU notified Charlotte Water on 12/18/2017 in anticipation of its first
discharge of process wastewater, as a test, occurring on or about 12/28/2017.
The SIU tested their discharge capabilities, but didn't begin regular discharge in
2017. No samples were collected by the Control Authority or the SIU.
The annual inspection was conducted on 11/28/2017.
5003 Rohm and Haas Chemicals, LLC
A Wholly Owned Subsidiary of the Dow Chemical Company
The SIU was in SNC for the January to June 2017 reporting period.
Rohm and Haas discharged slug loads of Methyl Chloride at 5.3mg/I, 4.2mg/I and
2.1 mg/I from 03/10/2017 — 03/12/2017. These levels were in exceedance of the
recommended gas/vapor toxicity screening level of 0.06 mg/I provided in EPA
guidance. The mass discharged ranged from 14 to 40 times the daily maximum
permit limit, and the average for the month of March was 79 times the monthly
average permit limit. Due to the severity of the violations and the potential for
impact to operations and worker safety these slugs were considered SNC.
Rohm and Haas was issued an NOV on 05/15/2017 with a civil penalty of
$5,850.00. Payment in the amount of$5,850.00 was received on 06/07/2017.
4

The SIU was not in SNC for the July to December 2017 reporting period.
The permit was renewed on 07/01/2017, and will be effective until 06/30/2022.
Limited parameters required by 40 CFR 414 were recalculated based on current
process flows. The limits for cadmium, molybdenum, and nickel were changed to
monitoring only due to contributing less than 1% of the total MAIL. Daily and
monthly limits were added for the parameter of selenium based on historical data.
**Cyanide and Lead have not been included as limited parameters due to there
being no cyanide or lead bearing processes at Rohm and Haas listed within the
EPA's Development Document for effluent Limitations, Guidelines, and Standards
for OCPSF, Volume II, specifically Tables X-3, X-4 or X-5. Processes that justify
that categorical limits should be imposed are listed for the parameter of zinc within
table X-4 of the above mentioned document.
Rohm and Haas experienced an explosion of Divinylbenzene (DVB) onsite on
09/27/2017. Fire suppression foam was used during this incident and was diverted
to the treatment basins. This explosion did not result in any exceedances of the
permit; one day of Compliance Monitoring was completed on 09/30/2017, in
addition to 4 days of Self-Monitoring completed 10/01/2017-10/05/2017. Rohm &
Haas followed all requirements of their spill response plan and submitted a TCLP
report on 10/10/2017.
One day of samples was missed due to low flow during the Control Authority's
third quarter monitoring event.
One of the Control Authority's cBOD samples collected in the fourth quarter was
unable to be reported due to laboratory error.
Approximately 3,400 gallons of untreated/diluted whitewater was discharged
through Pipe 001 on 12/31/2017. No known exceedances of the permit resulted
from this discharge; there were no reported issues at the Sugar Creek WWTP
resulting from this discharge. Once the release was noticed, all discharges
through Pipe 001 ceased; all remaining whitewater was diverted back through
treatment. Rohm & Haas followed all requirements of their spill response plan. A
detailed report was submitted 01/05/2018 detailing the cause of the discharge and
the practices that were being put in place to ensure this did not happen again.
The annual inspection was conducted 03/13/2017.
Rohm and Haas Chemicals, LLC; A Wholly Owned Subsidiary of the Dow
Chemical Company was a recipient of the CLTWater Environmental Excellence
Silver Award for 2016.
5

The SIU will be published.
5010 Southeastern Metal Products, LLC
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
SEM discharged a slug of Oil and Grease on 08/31/2017 at 530 mg/I (4.4 times
the permitted limit). As there was no impact to the POTW Southeastern Metal
Products, LLC received an NOV without the designation of SNC on 10/27/2017.
A civil penalty of$250.00 was applied. Payment in the amount of$250.00 for the
Oil and Grease violation was received on 11
e ed /02/2017.
The SIU conducted TTO monitoring in the first quarter and filed the required TTO
certifications for the second, third and fourth quarter Self-Monitoring events in
lieu of monitoring.
The annual inspection was completed 02/03/2017.
0498 Unifirst Corporation
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
An NOV with a civil penalty of$400.00 was issued to Unifirst Corporation on
08/29/2017 for a slug discharge of Ammonia at 11 times the permit limit in July
2017. The penalty was added to their bill on 09/05/2017. The slug was not
considered SNC due to no observed or potential impact to the POTW as the
amount discharged was less than 5% of the MAIL.
One of the Control Authority's cBOD samples collected in the fourth quarter was
unable to be reported due to laboratory error.
The annual inspection was conducted on 06/14/2017.
6

Irwin Creek WWTP
3024 ALSCO, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was issued an NOV with a civil penalty of $100.00 on 03/22/2017 for a
slug discharge of Oil & Grease on 02/07/2017 of 600 mg/I which is 2.4 times the
added limit. The civil penalty was to the SIU's water bill on 03/28/2017.
This slug was not considered SNC due to the minimal potential for impact and
the compliance history of the SIU.
During the Control Authority's second quarter monitoring event, one day of cBOD
was discarded due to laboratory error.
The SIU was not in SNC for the July to December 2017 reporting period.
This permit was renewed on 07/01/2017, and will be effective until 06/30/2022. A
Phosphorus limit was established based on historical data.
The annual inspection was conducted on 05/26/2017.
0060 Aramark Uniform Services, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 10/10/2017.
1011 Cardin Foods, Inc. (formerly IGH Inc. DBA Mitchum Quality Snacks, Inc.)
Mitchum Quality Snacks operated and discharged under SIU permit 1011 until
10/14/2017. On that date Mitchum was purchased by Cardin Foods which took
over operation of the company.
The SIU was not in SNC for the January to June 2017 reporting period.
A Civil Penalty in the amount of $1,000.00 was issued to the SIU on 12/5/16 for
an Oil and Grease slug on 09/20/2016. It was added to the SIU's bill on
01/17/2017. A Civil Penalty in the amount of $1,500.00 was also issued to the
SIU 10/12/16 as an abeyance assessment for previous penalties issued for Oil
and Grease slugs. Reporting violations that occurred in 2016 caused the
abeyance to be rescinded. It was added to the SIU's bill on 01/19/2017.

The SIU discharged a slug of Oil and Grease on 06/27/2017 with a concentration
of 610mg/I, 3.2 times the permit limit. As there were no impacts to the system
observed, the SIU was issued an NOV with a civil penalty of $450.00 but without
the designation of SNC on 07/28/2017. The civil penalty was added to the SIU's
bill on 09/06/2017.
An informal review was held on 04/21/2017 regarding the SIU's appeal of the
NOV from 11/17/2016 for missed deadlines and reporting requirements in
violation of the Compliance Agreement which was effective from 12/01/2015 -
6/30/2016. The violations resulted in a civil penalty issued on 10/17/2016 in the
amount of$204,000.00. The SIU's representative and CLTWater signed a
Settlement Agreement on 07/11/2017 which stated CLTWater would hold
$194,000.00 in abeyance until 12/31/2017. If three conditions were met by the
SIU the remaining penalty would be set aside. The conditions were: the
remaining $10,000 penalty was paid, there were no violations of the permit's Oil
and Grease limit which placed the SIU in SNC, and all reports were submitted
within the required timeframes. The Agreement stipulated that $10,000.00 was
due as of the date the letter was signed. As per the agreement, the remaining
$194,000 penalty would be dropped on 01/01/2018 provided all conditions were
met.
The penalty of $10,000.00 was added to the SIU's bill and has been received in
installments: $2217.73 on 09/21/2017, $3000.00 on 10/20/2017, $1541.63 on
11/17/2017, and $1615.96 on 12/13/2017; the current remaining balance is
$1624.68.
The SIU was not in SNC for the July to December 2017 reporting period.
Mitchum sent notification of the sale of the company on 10/11/2017; the company
became Cardin Foods, Inc. on 10/14/2017. Permit#1011 was modified to reflect
this change on 12/01/2017. No other modifications were made to the permit.
During the Control Authority's third quarter monitoring event, one day of
composites was missed due to low flow.
One of the Control Authority's cBOD samples collected in the fourth quarter was
unable to be reported due to laboratory error.
Cardin Foods submitted the required Self-Monitoring reports for the month of
November 2017 38 days late. As per the Abeyance Agreement signed on
07/11/2017, the full $194,000.00 became due because of this reporting violation.
This matter was turned over to the City Attorney.
8

After negotiations between Cardin Foods and CLTWater a Settlement was
reached with Cardin Foods in 2018. As a part of this Agreement, the remaining
civil penalties which were incurred by Mitchum Foods will be set aside. Cardin
will install new people to oversee compliance with the Pretreatment Permit and
will settle outstanding water bills. A new permit, with a new permit number will be
issued to Cardin Foods in 2018.
The annual inspection was conducted on 08/30/2017.
1003 Carolina Foods, Inc.
The SIU was in SNC for the January to June 2017 reporting period for chronically
late reports.
The SIU received a letter of notification on 01/30/2017 addressing continuous
late reporting and late submittal of monthly flow readings. Following this, the SIU
was late submitting meter readings >66% of the time during the January to June
compliance period. The SIU was issued an NOV on 07/26/2017 with SNC and a
civil penalty of $250.00. The penalty was paid on 09/06/2017.
The SIU was not in SNC for the July to December 2017 reporting period for
Pipes (001, 002, and 003).
One day of composites was missed for Pipe 003 by the Control Authority during
the third quarter due to an ISCO sampler error.
One day of the Control Authority's cBOD samples collected in the fourth quarter
was unable to be reported due to laboratory error for Pipes 001, 002, and 003.
The annual inspection was conducted on 07/13/2017 (physical walk-through) and
07/20/2017 (document review).
The SIU will be published.
0665 Charlotte Pipe and Foundry Company
The SIU was not in SNC for the January to June 2017 reporting period.
Self-Monitoring during the first quarter indicated a monthly average violation for
Oil and Grease. A TTO analysis was conducted according to Special Condition
F of the permit and demonstrated compliance with effluent limitations as Oil and
Grease was being used as a surrogate for TTO. The Oil and Grease result was
not considered a violation.
9

The Control Authority's monitoring during the first quarter for O&G did not
achieve an adequate detection level for reporting and the sample result was
discarded.
Between 06/19/2017 — 07/07/2017, the Control Authority and the SIU conducted
monitoring to coincide with the industry's annual shutdown and pond drop event.
All results were within permit limits.
The SIU was not in SNC for the July to December 2017 reporting period.
Oil & Grease was collected as a surrogate for TTO for second, third and fourth
quarter SIU self-monitoring.
TTO certifications were submitted to meet 40 CFR 433 requirements.
The annual inspection was conducted on 12/07/2017.
Charlotte Pipe and Foundry Company was a recipient of the CLTWater
Environmental Excellence Gold Award for 2016.
1002 Chematron, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
During the Control Authority's second quarter monitoring event, one day of
composites was rejected due to the sampler missing samples on >50% of the
total flow.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 06/06/2017.
Chematron, Inc. was a recipient of the CLTWater Environmental Excellence Gold
Award for 2016.
1007 Chesapeake Treatment Company
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was in SNC for the July to December 2017 reporting period.
The SIU was in SNC due to 33.3% TRC violations for Phosphorous during the
second reporting period. A slug of cBOD 16 times the permit limit was discharged
on 12/01/2017. No impacts were observed, however the slug was considered
SNC due to the amount discharged and potential for impact as it was over 75%
10

of the MAIL. An NOV with a civil penalty will be issued for each of these
violations in 2018.
During the Control Authority's third quarter monitoring event, one day of
composites was missed due to an ISCO sampler error.
During the SIU's fourth quarter Self-Monitoring, one day of composites was
rejected due to insufficient aliquots.
The annual inspection was conducted on 03/29/2017.
Chesapeake Treatment Company was a recipient of the CLTWater
Environmental Excellence Gold Award for 2016.
The SIU will be published.
1020 Dart Acquisitions, LLC
Pipe 001 (Metals waste stream)
The SIU was in SNC for the January to June 2017 reporting period.
Dart discharged a slug load of TTO at a concentration of 19.94 mg/I (5 times the
permit limit) on 01/17/2017. This slug was considered SNC due to the severity of
the violation and the potential for impact to operations and worker safety. DART
Acquisitions was required to review their client list and processes and deliver a
written report of their findings to CLTWater-SP. This report was received on
03/13/2017 and identified an operator error as the determining factor in the
discharge containing elevated organics. DART Acquisitions was issued an NOV
on 02/16/2017 with a civil penalty of $499.99.
DART Acquisitions discharged slugs of Vanadium on 04/18/2017; both the
Control Authority and SIU were conducting monitoring on this day and the
respective concentrations measured were 0.36mg/I and 0.54 mg/I (5 and 8 times
the permit limit). DART Acquisitions was issued an NOV on 06/29/2017 with a
civil penalty of $600.00. These slugs were considered SNC due to the severity of
the violations and the compliance history of the SIU. In response to these
violations, DART Acquisitions incorporated new employee training requirements
and upgraded their current effluent discharge equipment and process.
Payment in the amount of $499.99 for the TTO violation was received on
03/07/2017. Payment in the amount of $600.00 for the slugs of Vanadium was
added to the bill and received on 08/21/2017.
The SIU was not in SNC for the July to December 2017 reporting period.
11

Pipe 002 (Organic/Oily waste stream)
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The permit was renewed on 07/01/2017, and will be effective until 06/20/2022.
The discharge type has been updated from "continuous" to "batch." Special
Condition "M" was added to Part III of the permit which requires screening and
internal review of data at DART for metals from Pipe 001 prior to discharge.
Additional screening limits have been added to Special Condition "F" which are
based upon gas/vapor toxicity. Mass-based limits for Molybdenum and
Phosphorus were established for Pipe 001 based on historical data and the
available allocation at Irwin Creek VWVTP. Mass-based limits for Phosphorus
were established at Pipe 002 based on historical data and the available allocation
at Irwin Creek VVVVTP. Vanadium, Antimony, and Titanium were added as
monitor only parameters for Pipe 002.
An Authorization to Construct to install an additional discharge pump and to
upgrade the piping system at DART Acquisitions was issued on 07/14/2017.
The annual inspection was conducted on 01/25/2017.
The SIU will be published.
0117 Independent Beverage Company
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was in SNC for the July to December 2017 reporting period.
The SIU discharged two slug loads of Phosphorus on 08/22/2017 and
08/23/2017; these slugs were 5 and 9 times the permit limit. There were no
observed impacts at the plant; however these slug loads were considered SNC
as the amount discharged was 27% of the MAIL on 8/22 and 45% of the MAIL on
8/23, therefore presenting a potential for pass through. An NOV with a civil
penalty of$900.00 was issued on 01/12/2018. The penalty was paid on
01/24/2018.
The annual inspection was conducted on 09/25/2017.
The SIU will be published.
1024 Liquid Environmental Solutions of Georgia, LLC.
The SIU was in SNC for the January to June 2017 reporting period.
12

The SIU was issued an NOV with a civil penalty of$350.00 on 07/26/2017 for
slug discharges of Oil and Grease at 2.4 times the permit limit and TSS at 5
times the permit limit during the Control Authority's June monitoring event.
Payment was received on 08/17/2017. These slugs were not considered SNC
due to limited potential for impact.
During a review of records in February of 2018, it was determined that the SIU
had an acute problem with the recordkeeping being maintained. An EPA criminal
investigation demonstrated that grease waste disposal volumes were being
unreported /underreported during the January to June 2017 reporting period.
These infractions were considered SNC. An NOV will be issued.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 12/06/2017.
The SIU will be published
1021 NCG-ERC, LLC (Previously "Engineered Recycling Company")
The SIU was not in SNC for the January to June 2017 reporting period.
NCG-ERC discharged slugs of Cyanide on 04/24/2017 at 0.141 lbs/day and on
05/23/2017 at 0.122 lbs/day (3.7 and 3.2 times the permit limit). The SIU was
issued an NOV on 6/23/2017 with a civil penalty of$600.00. No impact was
observed and these slugs were not considered SNC.
Payment in the amount of$600.00 for the cyanide violations was received on
06/29/2017.
The SIU received an NOD for a reporting violation on 01/31/2017. The SIU
submitted their VWVS for permit renewal 30 days late.
The SIU was in SNC for the July to December 2017 reporting period.
The SIU failed to disclose that ERC had sold all of its interest shares to NCG in
April of 2016. Duringthe time frame between the sale of the company and the
p Y
discovery of the sale, the SIU applied for a permit renewal under the name of
ERC and once again did not disclose the sale. NCG-ERC was issued an NOV
on 11/07/2017 with a civil penalty of$5,500.00 and the SIU was placed in SNC.
The SIU discharged a slug of phenol on 09/29/2017 at 25mg/I (8 times the permit
limit). The SIU was issued an NOV on 11/06/2017 with a civil penalty of$250.00.
The slug was not considered SNC due to limited potential for impact.
13

As required due to the Cyanide and Phenol violations observed during the 2017
calendar year, ERC evaluated potential sources and has been conducting
internal testing on wastewater flows from various contributors. They have also
conducted pilot testing on a carbon filtration system (separate from pretreatment)
to test the reduction of both cyanide and phenol. At this time a permanent
carbon filter has not been put in place.
NCG-ERC discharged a slug of Arsenic on 10/24/2017 at 0.1098 lbs/day (3.7
times the permit limit). NCG-ERC was issued an NOV on 11/20/2017 with a civil
penalty of$100.00. The slug was not considered SNC as no impact was
observed.
Payment in the amount of$5,500.00 for the reporting violations and payment in
the amount of$250.00 for the phenol violation were received on 11/27/2017.
Payment in the amount of$100.00 for the arsenic violation was received on
11/29/2017.
The permit was renewed on 07/01/2017, and will be effective until 06/30/2022.
The limits for Ammonia and Chromium were changed to monitoring only due to
pollutant loading at less than 1% of the MAIL for both parameters. Monitoring
frequency was reduced from monthly to quarterly for all parameters except
phenol which remains at a monthly monitoring frequency. This change is based
on the percentage of the MAIL contributed by the SIU. The permitted limit for
Mercury was changed to 0.0031mg/I instead of 0.0032 mg/I. This limit is based
on categorical TEC regulations and was previously listed incorrectly.
The permit was modified on 01/01/2018 with the name change from ERC to
NCG-ERC, LLC.
The annual inspection was conducted on 02/13/2017.
The SIU will be published.
0121 Pan-Glo Charlotte
The SIU was not in SNC for the January to June 2017 reporting period.
One day of grab samples from Control Authority's monitoring event during the
first quarter was missed due to no flow.
The SIU was not in SNC for the July to December 2017 reporting period.
During one day of the Control Authority's sampling event on 08/17/2017,
composite samples were rejected because of insufficient aliquots.
14

The annual inspection was conducted on 05/30/2017.
1015 Prinston Pharmaceuticals (formerly Qualitest Pharmaceuticals)
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was modified on 01/06/2017 to reflect the name change of the SIU.
During the February 2017 Self-Monitoring event, multiple parameters were in
violation due to foaming of samples at the laboratory during analysis. Sample
results were rejected due to elevated detection limits resulting from excess
dilution of the samples. Resampling was conducted in April 2017 and there were
no violations.
During the May Self-Monitoring event, compliance once again could not be
judged for Selenium due to foaming interference, resulting in a reporting
violation. Resampling was conducted in June 2017 and there was another
reporting violation for Selenium due to foaming interference.
The Control Authority missed one Oil and Grease sample during the second
quarter due to a laboratory error.
The SIU was not in SNC for the July to December 2017 reporting period.
Resampling for the June 2017 violation was conducted in July 2017 and there
was another reporting violation for Selenium due to foaming interference.
Resampling was conducted in August 2017 and there were multiple metals
reporting violations due to foaming interference. Resampling was conducted in
September 2017 and there were no violations. During the November 2017 Self-
Monitoring event, there were reporting violations for TTOs, Acetone, and
Methylene chloride due to foaming. Resampling was conducted in December
2017 and there were no violations. The SIU provided their contract lab with the
pretreatment permit to ensure they were aware of permit limits and prevent
excessive dilution of samples when possible. This has helped to improve results
for metals; there are still occasional issues with organics analysis.
The annual inspection was conducted on 03/08/2017.
0125 Trane Charlotte
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
15

The SIU did not discharge from January through December of 2017; therefore no
samples were collected by the SIU or the Control Authority. The SIU continued
its pilot test for Zinc and Molybdenum removal and the evaluation of its existing
pretreatment system. The SIU was issued an Authorization to Construct on
02/24/2017 to install a clarifier.
The SIU submitted the required "no discharge" reports and filed the required TTO
certifications in lieu of monitoring.
The annual inspection was conducted on 07/31/2017.
Trane Charlotte was a recipient of the CLTWater Environmental Excellence Gold
Award for 2016.
1009 Trimac Transportation dba National Tank Services
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was renewed on 03/01/2017, and will be effective until 02/28/2022.
The equipment list was updated to reflect changes made to the pretreatment
system. The limit for cBOD was removed and a limit for COD was added based
on historical data. Limits for Copper and SGT-HEM were reduced based on
information in the wastewater survey.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 06/28/2017.
16

McAlpine Creek WWTP
0352 Aplix, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
During the Control Authority's second quarter monitoring event one day of
composites was not collected due to an ISCO sampler error.
The SIU was not in SNC for the July to December 2017 reporting period.
The permit was renewed 11/01/2017, and will be effective until 10/31/2022. The
parameter of cBOD was removed. Limits for Chromium, Copper, Nickel, and Zinc
were changed to monitoring only. The limit for Phosphorous was increased to 8
lbs/day.
The annual inspection was conducted on 06/22/2017.
Aplix, Inc. was a recipient of the CLTVVater Environmental Excellence Silver
Award for 2016.
3010 Arjobex America, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was renewed on 01/01/2017, and will be effective until 12/31/2021 .
TTO analysis was added to the sampling schedule once per year, and cBOD was
removed.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 04/11/2017.
The SIU was a recipient of the CLTWater Environmental Excellence Gold Award
for 2016.
3028 Bakkavor Foods USA, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The Schedule of Compliance in Permit#3028 was completed on 04/29/2017 and
the SIU began monitoring in May 2017.
The SIU was in SNC for the July to December 2017 reporting period.
17

The SIU was issued an NOV with a civil penalty of$600.00 on 08/29/2017 for
slug discharges of Oil & Grease which occurred in June 2017. A slug of 2.5
times the permit limit was discharged on 06/07/2017 and the second slug was
discharged on 06/21/2017 and was 3 times the permit limit. These slugs were
not considered SNC due to the limited potential for impact. After an appeal
submitted on 09/27/2017, and a denial of appeal dated 10/26/2017, the civil
penalty was added to the SIU's bill on 11/14/2017. The NOV also required the
SIU to consult with a 3rd party engineer to evaluate the adequacy of the existing
grease trap and address the Oil & Grease discharges and subsequent collection
system build-up. The report was received on 09/28/2017.
The SIU discharged three slug loads of Oil & Grease in August 2017; 2.1 times
the permit limit on 08/14/2017 and 2.5 times the permit limit on 08/15/2017 and
08/16/2017. Due to consistent permit violations and slugs observed and
collection system videos indicating significant build-up of grease downstream of
the SIU, these slug loads were considered SNC. An NOV with a civil penalty of
$600.00 was issued on 10/13/2017. The civil penalty was added to the SIU's
water bill on 11/14/2017.
The SIU entered into a Compliance Agreement with Charlotte Water on
11/01/2017 to address the Oil and Grease violations. All Compliance Agreement
activities have been completed to date.
The SIU was issued an NOV with a civil penalty of$1,500.00 on 11/20/2017 for
three slug discharges of Oil & Grease which occurred in October 2017 (3.6 times
the permit limit on 10/02/2017, 2.8 times the permit limit on 10/04/2017, and 3.7
times the permit limit on 10/05/2017). These slugs were considered SNC due to
the degree of the violations and the user's compliance history. The civil penalty
was added to the SIU's water bill on 11/22/2017.
During the Control Authority's fourth quarter monitoring event, one day of cBOD
was discarded due to a laboratory error.
The annual inspection was conducted on 08/31/2017.
The SIU will be published.
3016 Brenntaq Mid-South, Inc. (formerly Brenntaq SE, Inc.)
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
18

The SIU and its discharge processes have been identified as a batch discharge
process. The SIU was attempting to hold and discharge one batch over four days
to meet the four day monitoring requirement in its permit.
During the third quarter there was not enough discharge to meet the current
permit's four day discharge requirement. The Control Authority was only able to
collect three days of discharge.
During the fourth quarter, the SIU and the Control Authority observed interim
monitoring protocol requirements while the permit was in the renewal process.
The SIU and Control Authority each collected one day of samples from a batch
that was discharged in its entirety.
The annual inspection was conducted on 07/03/2017.
The SIU was a recipient of the CLTWater Environmental Excellence Silver Award
for 2016.
3023 CDA
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was renewed on 03/01/2017, and will be effective until 02/28/2022.
cBOD was removed.
The SIU filed the required TTO certifications in lieu of monitoring. A TTO
analysis was done in November 2016 to meet the permit requirement in Permit
#3023 for one analysis prior to certifying.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 12/04/2017.
3014 Charlotte Plating, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
This permit was renewed on 07/01/2017, and will be effective until 06/30/2022.
cBOD was removed as a monitored parameter as Charlotte Water no longer
uses this parameter for surcharges and Charlotte Plating is not a significant
contributor. Oil and Grease and Phosphorus limits were removed and changed to
monitoring only due to Charlotte Plating not being a significant contributor.
19

The SIU filed the required TTO certifications for the first, second, and third
quarters in lieu of monitoring. A TTO was collected in the fourth quarter for the
permit renewal.
The annual inspection was conducted on 02/14/2017.
Charlotte Plating was a recipient of the CLTWater Environmental Excellence
Gold Award for 2016.
3007 Cintas Corporation #200 (formerly Cintas Corporation)
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU was issued an ATC for a Signature Flow Meter on 09/08/2017.
Cintas discharged a slug of cBOD 3.5 times their permit limit on 07/14/2017. The
slug was not considered SNC due to no observed impact to the POTW. An NOV
will be issued to the SIU.
The annual inspection was conducted on 12/07/2017.
3019 Cintas Corporation #99K (formerly G&K Services)
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The permit was renewed on 12/01/2017, and will be effective until 11/30/2022.
The renewal reflects the new industry name following the purchase of G&K by
Cintas Corporation. Method 608 was added to TTO sampling requirements.
Silver was dropped from monitoring due to non-detect in the effluent. Permittee
monitoring was reduced to semi-annually instead of quarterly due to low pollutant
loading.
The annual inspection was conducted on 09/06/2017.
Cintas Corporation #99K was a recipient of the CLTWater Environmental
Excellence Gold Award for 2016.
0370 Duff-Norton
The SIU was not in SNC for the January to June 2017 reporting period.
Duff Norton received an ATC on 05/19/2017 to replace the current flow meter
with an ISCO Signature Bubbler Flow Meter.
20

The Control Authority lost its second quarter Oil and Grease sample due to
laboratory error.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 07/07/2017.
Duff Norton was a recipient of the CLTWater Environmental Excellence Gold
Award for 2016.
0429 DyStar Carolina Chemical (formerly Emerald Performance Materials, LLC)
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU had a permit modification effective 02/02/2017 to reflect a change in
ownership.
An NOV with a civil penalty of $250.000 was issued on 05/25/2017 for a slug
discharge of TSS at 5 times the permit limit which occurred on 04/24/2017. The
slug was not considered SNC due to no observed impact to the POTW. The civil
penalty was added to the SIU's water bill on 06/23/2017.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 11/20/2017.
DyStar Carolina Chemical was a recipient of the CLTWater Environmental
Excellence Gold Award for 2016.
3008 Express Container Services
The SIU was not in SNC for the January to June 2017 reporting period.
This permit was renewed with the effective dates of 01/01/2017 until 12/31/2022.
Ammonia was changed to monitoring only due to pollutant loading being less
than 1% of MAIL. Flow was decreased from 0.100MGD to 0.085MGD based on
historical data. cBOD was changed to monitoring only and replaced with a COD
limit of 5,500mg/I. CWF was applied to SGT-HEM and Copper resulting in
slightly lowered limits. Gas vapor/toxicity limits were incorporated into Special
Condition F.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 06/14/2017.
21

3022 Express Container Services
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
An NOV and civil penalty of$150 was issued after the August Self-Monitoring
event due to what appeared to be a zinc violation. After the civil penalty was
received, it was discovered that there was a transcription error made during data
entry and there was not a zinc violation. A formal repeal letter was sent informing
Express Container Services #3022 of the error. The civil penalty was refunded
and the NOV was removed from Express Container Services #3022 penalty
record.
The annual inspection was conducted on 06/14/2017.
0618 Frito-Lay Incorporated
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was issued an Authorization to Construct on 05/15/2017 to install a
replacement flow meter.
The SIU was not in SNC for the July to December 2017 reporting period.
An Authorization to Construct was issued on 07/03/2017 to install a new rotary
screen.
The annual inspection was conducted on 10/13/2017.
Frito-Lay, Inc. was a recipient of the CLTWater Environmental Excellence Silver
Award for 2016.
0505 Huntsman International, LLC
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 02/14/2017.
0500 IGM Resins USA
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
22

compliance history of the SIU, and because the mass discharged constituted less
than 1% of the MAIL. The NOV also required the SIU to submit a report
identifying the cause of the slug. The SIU submitted the report on 10/31/2017.
The SIU's report identified the use of a zinc-based anti-seize compound during
equipment maintenance as the potential cause. The penalty was added to the
SIU's bill on 11/14/2017.
The annual inspection was conducted on 11/16/2017.
3021 Mecklenburg Co. Foxhole Landfill 521
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 11/02/2017.
Mecklenburg County Foxhole Landfill was a recipient of the CLTWater
Environmental Excellence Platinum Award for 2016.
0515 Pelton & Crane
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU conducted TTO monitoring in the first quarter and filed the required TTO
certifications for the second, third and fourth quarter in lieu of monitoring.
The annual inspection was conducted on 08/31/2017.
Pelton & Crane was a recipient of the CLTWater Environmental Excellence Gold
Award for 2016.
3009 Quala Services, LLC
The SIU was in SNC for the January to June 2017 reporting period.
On 01/31/2017 the Compliance Order Quala Services was placed under in 2016
was terminated at the request of the SIU and following successful completion of
all required activities.
On 03/23/2017 an NOV was issued with a civil penalty of$12,000.00 for impact
to the online analyzers at McAlpine WWTP in April 2016. Another NOV was
issued with a civil penalty of $3,200.00 for slug violations during the compliance
24

The annual inspection was conducted on 12/13/2017.
IGM was a recipient of the CLTWater Environmental Excellence Gold Award for
2016.
3026 InChem Charlotte Property Company, LLC
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 12/06/2017.
InChem Charlotte Property Company, LLC was a recipient of the CLTWater
Environmental Excellence Gold Award for 2016.
3006 Jacobsen, A Textron Company
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 04/11/2017
Jacobsen, A Textron Company was a recipient of the CLTWater Environmental
Excellence Silver Award for 2016.
The SIU has informed CLTWater that they will be vacating the Charlotte facility; it
is anticipated the permit will be dropped in 2018.
3017 Masonry Reinforcing Corporation of America dba Wire-Bond
The SIU was not in SNC for the January to June 2017 reporting period.
The permit was modified on 01/01/2017, and will be effective until 04/30/2018.
The facility address was corrected, and the monitoring requirements were
updated to reflect the regulation of the SIU as a batch discharger.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU discharged slug loads of zinc on 08/29/2017; both the Control Authority
and SIU were conducting monitoring on this day and the respective amounts
measured were 0.22 lbs/day and 0.18 lbs/day (55 times and 45 times the permit
limit of 0.004 lbs/day). An NOV with a civil penalty of $250.00 was issued on
10/13/2017. This slug was not considered SNC due to no impact observed, the
23

order from May 2016 — Jan 2017. Both civil penalties were paid in full on May 8,
2017.
On 04/01/2017 the permit was modified. The SIU changed from operating as a
Centralized Waste Treatment facility (CWT) to Transportation Equipment
Cleaning services (TEC). Changes include:
a) Non- Polar material (SGT-HEM) limit changed from 26.0 mg/I to 25.67 mg/I,
b) Copper changed from 0.2389 to 0.829 mg/I and
c) Mercury changed from 0.00073mg/I to 0.0030 mg/I.
d) Limits related to 40 CFR 437 were eliminated (Antimony, Cobalt, Tin,
Titanium, Vanadium, Bis (2-ethylhexyl) phthalate, Carbazole, n-Octadecane, n-
Decane, Flouranthene, 0-Cresol, p-Cresol; 2, 4, 6- Trichlorophenol, and 2,3
Dichloro-aniline) any other parameter will continue to be regulated based on local
limits.
e) Sampling frequency changed, all the parameters are monitored monthly.
f) Part III.G and H were removed because they were special conditions for
CWTs.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 08/01/2017.
The SIU will be published.
3027 Safe Fleet
The SIU was in SNC for the January to June 2017 reporting period.
Safe Fleet failed to meet several deadlines as outlined in the SOC within permit
#3027. Activity h. of the SOC was received 61 days late which required the
designation of SNC be applied to the NOV. Safe Fleet was issued an NOV on
07/05/2017 with a civil penalty of $100.00.
Payment in the amount of $100.00 for the reporting violations was added to the
water bill on 07/07/2017 at the customer's request.
The SIU was not in SNC for the July to December 2017 reporting period.
Safe Fleet is a newly permitted metal finishing industry that operated under a
Schedule of Compliance until the completion of their pretreatment system on
09/15/2017. An NOV was issued without the designation of SNC due to several
of the monitoring/sampling activities within the SOC not being executed as
dictated by permit #3027 and the SOC within the permit. An NOV was issued on
25

10/30/2017 with a civil penalty of $300.00. (Safe Fleet's Permit and SOC became
effective on 06/01/2016.)
Payment in the amount of$300.00 was added to the water bill on 11/30/2017 at
the customer's request.
Safe Fleet's permit modification became effective on 12/01/2017, and will be
effective until 10/31/2018. The purpose of the modification was to change the
designation of Pipe 001 from continuous to batch. The monitoring frequency for
the Control Authority was reduced.
The annual inspection was conducted on 06/22/2017.
The SIU will be published.
0368 Siemens Energy, Inc.
Pipe 001
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
Siemens Energy, Pipe 001 , received an NOV on 11/07/2017. Siemens
discharged a slug of Nickel on 10/13/2017 at 0.41mg/I (5.1 times the permit limit).
A civil penalty of $100.00 was applied and was added to the bill on 11/13/2017 at
the permittee's request. This slug was not considered SNC due to no impacts
observed.
Pipe 002
The SIU was not in SNC for the January to June 2017 reporting period.
An NOV with a Civil Penalty in the amount of $100.00 was issued on 11/23/2016
due to the SIU's partial failure to monitor during their fourth quarter Self-
Monitoring event in 2016. The penalty was added to the bill on 01/03/2017.
The SIU was not in SNC for the July to December 2017 reporting period.
Siemens Energy continued to operate under an SOC until 08/30/2017 due to the
relocation of Pipe 002. Siemens Energy was issued a letter of completion on
09/07/2017 stating that all requirements of the SOC had been met and that the
analytical data submitted from the relocated Pipe 002 was adequate. This letter
also stipulated the requirement that all NDE testing water was to be collected and
hauled offsite. The completion of the SOC and relocation of Pipe 002 eliminated
all dilution streams and the need for the CWF to be applied to the categorical
26

limits at Pipe 002. Upon completion of the SOC, full categorical limits were
applied to the waste water discharge from Pipe 002 as dictated by permit#0368.
Siemens permit modification became effective on 12/01/2017. The purpose of
the modification was to change the designation of Pipe 002 from continuous to
batch. The monitoring frequencies for both the city and the permittee were
reduced.
Only one day of grab samples for both Self-Monitoring and the Control
Authority's monitoring was collected during the fourth quarter due to limited flow.
No composites were collected.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 05/19/2017.
0364 Snyder's-Lance, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
During the second quarter monitoring event, the Control Authority missed two
days of grab samples because of low flow.
The SIU was not in SNC for the July to December 2017 reporting period.
During the fourth quarter monitoring event, the Control Authority missed one day
of grab samples because of low flow.
The annual inspection was conducted on 03/09/2017.
Snyder's-Lance, Inc. was a recipient of the CLTWater Environmental Excellence
Silver Award for 2016.
3025 STEAG SCR-Tech
STEAG SCR-Tech was under a Cease and Desist order from June 2016.
STEAG SCR-Tech was issued a Special Use Discharge Authorization in
February 2017 to empty out process treatment tanks. The SIU completed
discharging and Self-Monitoring in March 2017. In April 2017, STEAG SCR-Tech
requested for the IU permit to be dropped. Following state approval, the permit
was dropped. The Cease and Desist order from June 2016 was also terminated.
A final inspection was conducted on 04/26/2017.
27

MALLARD CREEK WWTP
2004 Avago Technologies Wireless (U.S.A.) Manufacturing, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The permit was modified effective 09/25/2017, and will be effective until
11/30/2020. The language for TTO Certification was edited to match the
monitoring frequency. Ortho-Phosphorus was changed to a grab sample type.
The SIU filed the required TTO certifications in lieu of monitoring.
The annual inspection was conducted on 09/22/2017.
Avago Technologies Wireless (U.S.A.) Manufacturing, Inc. was a recipient of the
CLTWater Environmental Excellence Silver Award for 2016.
2003 Carrier Corporation
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU conducted TTO monitoring in January, April, and July; the required TTO
certification was filled out for fourth quarter in lieu of monitoring.
The annual inspection was conducted on 12/20/2017.
2000 Mallard Creek Polymers
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The annual inspection was conducted on 03/02/2017.
Mallard Creek Polymers was a recipient of the CLTWater Environmental
Excellence Silver Award for 2016.
6001 Wallace Farm, Inc.
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
28

McDOWELL CREEK WWTP
0707 Ingersoll Rand Customer Solutions Center
The SIU was not in SNC for the January to June 2017 reporting period.
The SIU was not in SNC for the July to December 2017 reporting period.
The SIU was issued an ATC for a Signature Flow Meter on 11/08/2017.
The annual inspection was conducted on 12/07/2017.
Ingersoll Rand Customer Solutions Center was a recipient of the CLTWater
Environmental Excellence Platinum Award for 2016.
Ingersoll Rand's wastewater is discharged to the Rocky River Waste Water
Treatment Plant, NPDES # NC0036269, under an Agreement with the Water and
Sewer Authority of Cabarrus County.
30

The permit was renewed on 08/01/2017, and will be effective until 07/31/2022.
No changes were made to limits or monitoring requirements. A Special
Condition was added for maintaining the monitoring point and access road.
The annual inspection was conducted on 11/13/2017.
Wallace Farm, Inc.'s wastewater is discharged to the Rocky River WWTP,
NPDES # NC0036269, in Cabarrus County under an agreement with the Water
and Sewer Authority of Cabarrus County.
29

CHARLOTTE
\IV!
Pretreatment Annual Report
January 1 , 2017 — December 31 , 2017
2 . Pretreatment Performance Summary
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater.org
Operated by the City of Charlotte

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1. Pretreatment Town Name: Charlotte Water
2. "Primary" NPDES Number NCO() 24945
or Non Discharge Permit# if applicable=>
3. PAR begin Date, please enter 01/01/yy 3.=> 01/01/17
4. PAR end Date, please enter 12/31/yy 4.=> 12/31/17
5. Total number of SIUs, includes CIUs 5.=> 60
6. Number of CIUs 6.=> 31
7. Number of SIUs with no IUP, or with an expired IUP 7.=> 0
8. Number of SIUs not inspected by POTW 8.=> 0
9. Number of SIUs not sampled by POTW 9.=> 2
10. Number of SIUs in SNC due to IUP Limit violations 10.=> 5
11. Number of SIUs in SNC due to Reporting violations 11.=> 4
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.=> 4
14. Number of SIUs included in public notice 14.=> 10
15 Total number of SIUs on a compliance schedule, CO, AO or similar 15.=> 2
16. Number of NOVs,NNCs or similar assesed to SIUs 16.=> 24
17. Number of Civil Penalties assessed to SIUs 17.=> 24
18. Number of Criminal Penalties assessed to SIUs 18.=> 0
19. Total Amount of Civil Penalties Collected 19._> $ 45,225.31
20. Number of SIUs from which penalties collected 20.=> 16
Foot Notes: AO Administrative Order IUP Industrial User Pretreatment Permit POTW Publicly Owned Treatment Works
CIU Categorical Industrial User NNC Notice of Non-Compliance SIU Significant Industrial User
CO Consent Order NOV Notice of Violation SNC Significant Non-Compliance
RI Industrial User PAR Pretreatment Annual Report
revised 1/2018: PAR PPS 2018

CHARLOTTE
Pretreatment Annual Report
January 1 , 2017 — December 31 , 2017
3. Significant Non-Compliance Report
Charlotte Water 4222 Westmont Dr,Charlotte,NC 28217 charlottewater,org
S! Operated by the City of Charlotte

1
I
1

Pretreatment Annual Report(PAR) Control Authority, Town Name => Charlotte Water
Significant Non-Compliance Report (SNCR) WWTP Name => Sugar Creek
WWTP = Wastewater Treatment Plant, use separate form for each WWTP. NPDES #_> NC0024937
SIU = Significant Industrial User Par begin date >= 1/1/2017 Par end date => 12/31/2017
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write"None"if you had No SIUs in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
# for each 6-month period.
Jan. -June July-Dec.
5003 001 Rohm & Haas Chemicals, LLC Slug Loading for Methyl Chloride Yes No

Pretreatment Annual Report(PAR) Control Authority, Town Name=> Charlotte Water
Significant Non-Compliance Report(SNCR) WWTP Name=> Irwin Creek
WWTP = Wastewater Treatment Plant, use separate form for each WWTP. NPDES#=> NC0024945
SIU = Significant Industrial User Par begin date>= 1/1/2017 Par end date=> 12/31/2017
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write"None"if you had No Sills in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
# for each 6-month period.
Jan.-June July-Dec.
0117 001 Independent Beverage Company, LLC Slug Loading for Phosphorus No Yes
1003 001 Carolina Foods Inc. Reporting; Late Reports>66% Yes No
1003 002 Carolina Foods Inc. Reporting; Late Reports >66% Yes No
1003 003 Carolina Foods Inc. Reporting; Late Reports >66% Yes No
1007 001 Chesapeake Treatment Company, LLC >33%TRC for Phosphorus No Yes
1007 001 Chesapeake Treatment Company, LLC Slug Loading for cBOD No Yes
1020 001 DART Acquisitions, LLC Slug Loading for TTO Yes No
1020 001 DART Acquisitions, LLC Slug Loading for Vanadium Yes No
1021 001 NCG-ERC, LLC Reporting; Falsifiying Info; Late WWS No Yes
1021 001 NCG-ERC, LLC Reporting; Violation of Permit Conditions No Yes
1021 001 NCG-ERC, LLC Reporting; SUO Violations No Yes
1024 001 Liquid Environmental Solutions of Georgia, LLC Reporting; SUO Violations Yes No

Pretreatment Annual Report(PAR) Control Authority, Town Name=> Charlotte Water
Significant Non-Compliance Report(SNCR) WWTP Name=> McAlpine Creek
WWTP =Wastewater Treatment Plant, use separate form for each WWTP. NPDES#_> NC0024970
SIU = Significant Industrial User Par begin date>= 1/1/2017 Par end date=> 12/31/2017
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write"None"if you had No SIUs in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
# for_ each 6-month period. _
Jan.-June July-Dec.
3009 001 Quala Services, LLC Compliance Order Yes No
3027 001 Safe Fleet Reporting; Late Reports During SOC Yes No
3028 001 Bakkavor Foods USA, Inc Slug Loading for Oil &Grease No Yes
3028 001 Bakkavor Foods USA, Inc Compliance Agreement No Yes
i

Pretreatment Annual Report(PAR) Control Authority, Town Name=> Charlotte Water
Significant Non-Compliance Report(SNCR) WWTP Name=> Mallard Creek
WWTP =Wastewater Treatment Plant, use separate form for each WWTP. NPDES#=> N00030210
SIU = Significant Industrial User Par begin date>= 1/1/2017 Par end date=> 12/31/2017
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write"None"if you had No SIUs in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
for each 6-month period.
Jan. -June July-Dec.
None

Pretreatment Annual Report(PAR) Control Authority, Town Name => Charlotte Water
Significant Non-Compliance Report(SNCR) WWTP Name=> McDowell Creek
WWTP = Wastewater Treatment Plant, use separate form for each WWTP. NPDES#_> N00036277
SIU = Significant Industrial User Par begin date >= 1/1/2017 Par end date => 12/31/2017
SNC = Significant
Non-Compliance
A SNCR Form must be submitted with every PAR, please write"None"if you had No SIUs in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
for each 6-month period.
Jan. -June July-Dec.
None

Pretreatment Annual Report(PAR) Control Authority, Town Name=> Charlotte Water
Significant Non-Compliance Report(SNCR) WWTP Name=> N/A
WWTP =Wastewater Treatment Plant, use separate form for each WWTP. NPDES#=> N/A
SIU = Significant Industrial User Par begin date>= 1/1/2017 Par end date=> 12/31/2017
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write"None"if you had No Sills in SNC during calendar year
IUP# Pipe Industry Name Parameter or"Reporting" SNC?(Yes/No)
for each 6-month period.
Jan. -June July-Dec.
N/A N/A S&D Environmental Reporting; Falsifying Info Yes Yes

CHARLOTTE
Pretreatment Annual Report
January 1 , 2017 — December 31 , 2017
4. Industrial Data Summary Form
Charlotte Water 4222 Westmont Dr,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 (2017)

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Barnhardt Manufacturing Company
Industrial Data Summary Form (IDSF) WVVfPName====> Sugar Creek IUP#0003
Units = mg/1 NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium* Chromium*
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=> 32 32 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 9.1 8.8 Max mg/I 0.01 ()Max mg/I 2500 2100 Max mg/I 0.002 0.002 Max mg/I 0.005 0.016
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide* Flow Lead
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=> 1 0 Total#smpls=> 32 32 Total#smpls=> 16 16
Max mg/I 4600 4600 Max mg/I 0.05 0.054 Max mg/I 0.01 ()Max MGD 0.3329 0.3164 Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum* Nickel,T Nitrite plus Nitrate,T(as N)* Nitrogen,T*
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 0 Max mg/I 0.028 0.025 Max mg/I 2 0 Max mg/I 58.8 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 20 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 120 100Max s.u. 11.98 11.98 Max mg/I 13 16Max mg/I 0.01 0Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 1 of 131

Total Kjedahl Nitrogen* Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 57 0 Max mg/I 200 310 Max mg/I 0.11 0.11
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 2 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Alsco,Inc.(0097)
WWTP Name====> Sugar Creek IUP#0097
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium* Chromium *
1st 6 2nd 6 isifi 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=> 8 8 Total#smpls=> 8 8
Max mg/I 4.59 2.8 Max mg/I 0.01 OMax mg/I 298 226 Max boil 0.002 0.002 Max boil 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
"A)Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Flow gpm
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=> 16 16 Total#smpls=> 16 16
Max mg/I 565 453 Max mg/I 0.044 0.033 Max boil 0.01 Max MGD 0.1463 0.1529 Max GPM 209.6 336
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 6.25
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
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 0.0053 Max mg/I 0.0002 0 Max boil 0.01 ()Max mg/I 0.005 0.0057 Max boil 0.9 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 boil 8.58 ()Max mg/I 39 51 Max s.u. 11.8 11.1 Max mg/I 0.72 0.81 Max boil 0.01 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 3 of 131

Silver* Total Kjedahl Nitrogen* Total Suspended Solids Total Toxic Organics Zinc
1st6 2nd6 1st 6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 8 8 Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 3 0 Total#smpls=> 16 16
Max boil 0.005 0.005 Max mg/I 7.8 0 Max mg/I 60 117 Max mg/I 0.3994 0 Max mg/I 0.168 0.14
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 4 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Hardcoatings,Inc.
Industrial Data Summary Form (IDSF) WWfPName====> Sugar Creek IUP#0170
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T * BOD,Carbonaceous 05 Day,20C* Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 151_5_ 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=> 16 16
Max mg/I 0.92 1.5 Max mg/I 0.01 0 Max mg/I 200 ()Max mg/I 0.002 0.002 Max mg/I 0.073 0.087
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 370 420 Max mg/I 0.12 0.059 Max mg/I 0.01 0.016 Max MGD 0.0026 0.0075 Max mg/I 0.0066 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC .0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 ()Max mg/I 0.049 0.037 Max mg/I 1.6 ()Max mg/I 4.3 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 8 6.8 Max s.u. 9.65 9.21 Max mg/I 0.24 0.1 Max mg/I 0.01 0Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 5 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 0 1 Total#smpls=> 16 16
Max mg/I 2.8 0Max mg/I 150 71 Max mg/I 0 0.272 Max mg/I 0.03 0.035
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
P
age6of131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Charleston Spar,Inc.
WWTP Name====> Sugar Creek IUP#0493
Units= mg/1 NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T * Cadmium Chromium COD **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st& 2nd 6 1st 6 2nd 6
Total#smpls=> 7 4 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.1 0.1 Max mg/I 0.005 ()Max mg/I 0.005 0.002 Max mg/I 0.041 0.043 Max mg/I 50 51
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Copper,T Cyanide Flow Lead Mercury *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 62nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0
Max mg/I 0.02 0.024 Max mg/I 0.01 0.01 Max MGD 0.0046 0.002 Max mg/I 0.037 0.022 Max mg/I 0.0002 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Molybdenum * Nickel,T Nitrite plus Nitrate,T(as N) * 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=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0 Total#smpls=> 1 0
Max mg/I 0.02 OMax mg/I 0.015 0.087 Max mg/I 0.5 OMax mg/I 0.75 OMax mg/I 5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
pH Phosphorus,T ** Selenium,T * Silver 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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0
Max s.u. 11.04 10.78 Max mg/I 0.1 0.1 Max mg/I 0.005 OMax mg/I 0.005 0.01 Max mg/I 0.25 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 7 of 131

Total Suspended Solids Total Toxic Organics Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 3 2 Total#smpls=> 16 16
Max mg/I 42 72 Max mg/I 0.3 0.404 Max mg/I 0.038 0.096
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 8 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Unifirst Corporation Location 212
Industrial Data Summary Form (IDSF) WVVfPName====> Sugar Creek IUP#0498
g NPDES# > NC0024937 Pipe#001
Units= m /I 1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium * Chromium
1st6 2nd6 1st6 21-d6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 20 Total#smpls=> 1 0 Total#smpls=> 20 23 Total#smpls=> 8 8 Total#smpls=> 16 16
Max mg/I 3.61 315 Max mg/I 0.005 ()Max mg/I 1344 1671 Max mg/I 0.0044 0.0045 Max mg/I 0.042 0.044
%Daily Violation 0.00 5.00%Daily Violation 0.00 0.00%Daily Violation 10.00 8.70%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 5.00%Daily TRC 0.00 0.00%Daily TRC 0.00 4.35%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide* Flow Lead
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=> 20 24 Total#smpls=> 16 16
Max mg/I 4000 3850 Max mg/I 0.514 0.539 Max mg/I 0.01 ()Max MGD 0.062 0.073 Max mg/I 0.067 0.052
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 °Max mg/I 0.055 0.094 Max mg/I 0.075 0.084 Max mg/I 0.84 O Max mg/I 21.84 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 20 24 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 440 260 Max s.u. 11.95 11.7 Max mg/I 2.58 5.25 Max mg/I 0.005 °Max mg/I 0.005 0.005
%Daily Violation 12.50 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 9 of 131

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=> 4 0 Total#smpls=> 20 24 Total#smpls=> 3 2 Total#smpls=> 16 16
Max mg/I 21 0 Max mg/I 1580 3360 Max mg/I 0.493 0.4396 Max mg/I 1.61 1.58
%Daily Violation 0.00 0.00%Daily Violation 5.00 12.50%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 4.17%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 10 of 131 1

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Cargill, Inc.
Industrial Data Summary Form (IDSF)
WWTP Name====> Sugar Creek IUP#0642
Units = mg/1 NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium * Chromium *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2_0sU 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 0.1 0.1 Max mg/I 0.01 0 Max mg/I 71 54 Max mg/I 0.002 0.002 Max mg/I 0.0059 0.086
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T* Cyanide* Flow Lead*
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=> 8 8 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 8 8
Max mg/I 230 650 Max mg/I 0.01 0.057 Max mg/I 0.01 ()Max MGD 0.1668 0.1922 Max mg/I 0.005 0.011
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 0 Max mg/I 0.42 0.87 Max mg/I 0.5 0 Max mg/I 2.4 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T * Silver*
151 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=> 8 8
Max mg/I 91 5Max s.u. 7.27 7.57 Max mg/I 0.34 1.5 Max mg/I 0.01 ()Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 11 of 131

Total Kjedahl Nitrogen* Total Suspended Solids Zinc
1st6 2nd6 1st6 2nd6 1 ¢ 2nd6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 1.9 ()Max mg/I 91 500 Max mg/I 0.2 0.59
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 12 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Norfolk Southern Railway-Charlotte
Industrial Data Summary Form (IDSF) Roadway Shop
WWTP Name====> Sugar Creek IUP#0649
Units= mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C# Cadmium Chromium
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=> 1 0 Total#smpls=> 12 4 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 0.91 1.8 Max mg/I 0.005 ()Max mg/I 97 56 Max mg/I 0.004 0.0047 Max mg/I 0.005 0.0053
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide* Flow Lead
1st6 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 644 630 Max mg/I 0.146 0.43 Max mg/I 0.01 OMax MGD 0.0018 0.0029 Max mg/I 0.072 0.22
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
°A,Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 8 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 O Max mg/I 0.032 0.074 Max mg/I 0.016 0.075 Max mg/I 0.5 O Max mg/I 13.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 13 7 Max s.u. 10.68 9.43 Max mg/I 0.33 0.77 Max mg/I 0.005 0 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 13 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 4 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 13 OMax mg/I 242 140Max mg/I 0.325 2
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 14 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Rohm and Haas Chemicals,LLC
Industrial Data Summary Form (IDSF) WWfPName====> Sugar Creek IUP#5003
Units= mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
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=> 4 4 Total#smpls=> 4 4 Total#smpls=> 4 4 Total#smpls=> 4 4 Total#smpls=> 3 4
Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 4 Total#smpls=> 4 4 Total#smpls=> 4 4 Total#smpls=> 4 4 Total#smpls=> 3 4
Max mg/I 0.01 0.01 Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,3-Dichloropropylene 1,4-Dichlorobenzene 2,4-Dimethylphenol" 2-Nitrophenol 4,6-Dinitro-o-Cresol
1st6 2nd6 1st6 2nd6 1st 2nd6 1st 2nd6 1st6 2nd6
Total#smpls=> 4 4 Total#smpls=> 3 4 Total#smpls=> 3 4 Total#smpls=> 3 4 Total#smpls=> 3 3
Max mg/I 0.02 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.016 0.016 Max mg/I 0.04 0.04
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 lit& 2nd 6
Total#smpls=> 3 4 Total#smpls=> 3 4 Total#smpls=> 23 16 Total#smpls=> 3 4 Total#smpls=> 23 16
Max mg/I 0.04 0.04 Max mg/I 0.01 0.01 Max mg/I 48 43 Max mg/I 0.01 0.01 Max mg/I 0.015 0.015
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 15 of 131

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 2111 f 1st 6 2nd 6
Total#smpls=> 4 4 Total#smpls=> 3 4 Total#smpls=> 23 15 Total#smpls=> 23 16 Total#smpls=> 4 4
Max mg/I 0.02 0.01 Max mg/I 0.01 0.01 Max mg/I 520 950 Max mg/I 0.005 0.005 Max mg/I 0.02 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 4 4 Total#smpls=> 4 4 Total#smpls=> 4 4 Total#smpls=> 8 7 Total#smpls=> 23 16
Max mg/I 0.02 0.01 Max mg/I 0.04 0.02 Max mg/I 0.02 0.01 Max mg/I 0.027 0.0095 Max mg/I 2300 2000
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 23 16 Total#smpls=> 1 0 Total#smpls=> 3 4 Total#smpls=> 3 4 Total#smpls=> 3 4
Max mg/I 0.22 0.099 Max mg/I 0.01 0Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Ethylbenzene Flow Fluoranthene Fluorene Hexachlorobenzene
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=> 27 17 Total#smpls=> 3 4 Total#smpls=> 3 4 Total#smpls=> 3 4
Max mg/I 0.02 0.01 Max MGD 0.0641 0.0635 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Hexachlorobutadiene Hexachloroethane Lead * Mercury* Methyl Chloride
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=> 8 7 Total#smpls=> 1 0 Total#smpls=> 10 4
Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.05 Max mg/I 0.0002 ()Max mg/I 5.3 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 30.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 30.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 25.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 25.00 0.00
Page 16 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Allied Metal Finishing,Incorporated
Industrial Data Summary Form (IDSF) WVVTp Name====> Sugar Creek IUP#5005
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C * Cadmium Chromium
1st 6 2n 1st 6 2nd 6 1st 6 21•d 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 10 10 Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 4 3.6 Max mg/I 0.01 OMax mg/I 2 OMax mg/I 0.002 0.002 Max mg/I 1.2 1.5
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00 1
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
- __Q 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
Max mg/I 108 84 Max mg/I 0.109 0.3 Max mg/I 0.11 0.34 Max MGD 0.0034 0.003 Max mg/I 0.006 0.007
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 6.25%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.02 0 Max mg/I 0.79 1.1 Max mg/I 1.7 ()Max mg/I 3.7 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 5 OMax s.u. 11.95 11.16Max mg/I 6.6 4.1 Max mg/I 0.005 OMax mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 18 of 131

Methylene Chloride Molybdenum ** Napthalene 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 4 Total#smpls=> 23 16 Total#smpls=> 3 4 Total#smpls=> 23 16 Total#smpls=> 4 0
Max mg/I 0.02 0.01 Max mg/I 0.04 0.12 Max mg/I 0.01 0.01 Max mg/I 0.045 0.092 Max mg/I 0.54 0
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrobenzene Nitrogen,T* Oil&Grease ** pH Phenanthrene
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 0 Total#smpls=> 23 16 Total#smpls=> 19 16 Total#smpls=> 3 4
Max mg/I 0.01 0.01 Max mg/I 35.5 ()Max mg/I 21 26 Max s.u. 8 8.27 Max mg/I 0.01 0.01
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Phenols ** 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 4 Total#smpls=> 23 16 Total#smpls=> 3 4 Total#smpls=> 23 16 Total#smpls=> 8 7
Max mg/I 0.021 0.01 Max mg/I 0.8 1.9 Max mg/I 0.01 0.01 Max mg/I 0.02 0.02 Max mg/I 0.005 0.005
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Tetrachloroethylene Toluene Total Kjedahl Nitrogen * Total Suspended Solids Trichloroethylene
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=> 4 4 Total#smpls=> 4 0 Total#smpls=> 23 16 Total#smpls=> 4 4
Max mg/I 0.02 0.01 Max mg/I 0.02 0.01 Max mg/I 35 °Max mg/I 700 300 Max mg/I 0.02 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
• Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00 1
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Vinyl Chloride Zinc
1st6 2nd6 1st6 2nd6
Total#smpls=> 4 4 Total#smpls=> 23 16
Max mg/I 0.02 0.01 Max mg/I 0.21 0.15
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 17 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 2 3 Total#smpls=> 16 16
Max mg/I 2 O Max mg/I 22 18 Max mg/I 0.4356 0.685 Max mg/I 0.186 0.11
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 19 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:AO Smith Corporation
Industrial Data Summary Form (IDSF)
WWTP Name====> Sugar Creek IUP#5009
Units = mg/I NPDES# > NC0024937 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium Chromium
1st6 2nd6 lath 2n06 1st6 2nd6 1st6 2nd6 1s 6t 2nd6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 15 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.18 0.1 Max mg/I 0.005 0 Max mg/I 190 227 Max mg/I 0.002 0.002 Max mg/I 0.016 0.012
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
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=> 20 24 Total#smpls=> 16 16
Max mg/I 640 3400 Max mg/I 0.054 0.027 Max mg/I 0.035 0.01 Max MGD 0.0165 0.0127 Max mg/I 0.01 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 0 Max mg/I 0.02 0.024 Max mg/I 0.5 0 Max mg/I 10.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 20 24 Total#smpls=> 20 24 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 260 208 Max s.u. 11.71 11.1 Max mg/I 40.8 46.8 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 25.00 16.67%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 5.00 4.17%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
'page 20 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc
1st 6 2nd 6 l st 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
Max mg/I 10 0 Max mg/I 38 36 Max mg/I 0.34 0 Max mg/I 0.17 0.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 21 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Southeastern Metal Products,Inc.
Industrial Data Summary Form (IDSF) WVVVPName====> Sugar Creek IUP#5010
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 62nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 20
Max mg/I 0.17 0.29 Max mg/I 0.005 0 Max mg/I 87 130 Max mg/I 0.002 0.002 Max mg/I 1.3 2
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 5.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2n1 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=> 21 20 Total#smpls=> 16 16
Max mg/I 1100 440 Max mg/I 0.033 0.058 Max mg/I 0.01 0.012 Max MGD 0.0083 0.0077 Max mg/I 0.005 0.0061
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
cYci Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 OMax mg/I 0.028 0.037 Max mg/I 0.72 1.1 Max mg/I 21 OMax mg/I 25.8 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T ** Selenium,T * Silver
1St 2nd6 "au 2nd6 1st6 2nd6 1st6 2nd6 1s 2nd6
Total#smpls=> 20 20 Total#smpls=> 20 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 180 530 Max s.u. 12.12 11.75 Max mg/I 52 88 Max mg/1 0.005 ()Max mg/I 0.005 0.01
%Daily Violation 5.00 10.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 5.00 5.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00b/°Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 22 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 1 Total#smpls=> 16 16
Max mg/I 4.8 °Max mg/I 290 43 Max mg/I 0.1 0.1 Max mg/I 0.15 0.29
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 23 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Haz-Mat Environmental Services, LLC
Industrial Data Summary Form (IDSF)
WWTP Name====> Sugar Creek IUP#5012
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Antimony Arsenic,T * Barium,T Benzene
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=> 16 16 Total#smpls=> 16 16
Max mg/I 1.1 1.1 Max mg/I 0.02 0.02 Max mg/I 0.005 0 Max mg/I 0.1 0.1 Max mg/I 0.03 0.069
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Bis(2-Ethlhexyl)Phthalate BOD,Carbonaceous 05 Day,20C Cadmium Carbazole Chromium
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=> 16 16 Total#smpls=> 16 16
Max mg/I 0.016 0.016 Max mg/I 330 220 Max mg/I 0.005 0.005 Max mg/I 0.016 0.016 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00,%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Cobalt,T COD ** Copper,T Cyanide Ethylbenzene
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=> 16 16 Total#smpls=> 16 16
Max mg/I 0.025 0.025 Max mg/I 520 425 Max mg/I 0.02 0.01 Max mg/I 0.012 0.01 Max mg/I 0.086 0.17
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Fluoranthene 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=> 17 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max MGD 0.0096 0.0097 Max mg/I 0.016 0.016 Max mg/I 0.01 0.01 Max mg/I 0.0002 ()Max mg/I 0.051 0.23
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 24 of 131

n-Decane,T n-Octadecane,T Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st62adl 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.016 0.016 Max mg/I 0.016 0.016 Max mg/I 0.04 0.068 Max mg/I 0.5 ()Max mg/I 4.3 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 20 10 Max s.u. 11.43 11.83 Max mg/I 0.52 0.34 Max mg/I 0.005 ()Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Tin Toluene Total Kjedahl Nitrogen * Total Suspended Solids Xylene
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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.05 0.05 Max mg/I 0.21 0.95 Max mg/I 3.8 OMax mg/I 6.1 10 Max mg/I 0.5 0.89
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
1 %Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Zinc
1st 6 2nd 6
Total#smpls=> 16 16
Max mg/I 0.024 0.077
%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00
Page 25 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:American Circuits,Inc.
Industrial Data Summary Form (IDSF)
VW TP Name====> Sugar Creek IUP#5013
Units = mg/l NPDES# > NC0024937 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium Chromium
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=> 16 16
Max mg/I 93 79 Max mg/I 0.005 O Max mg/I 670 210 Max mg/I 0.002 0.0025 Max mg/I 0.005 0.025
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 640 980 Max mg/I 0.061 0.22 Max mg/I 0.012 0.034 Max MGD 0.0002 0.0003 Max mg/I 0.014 0.016
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Nickel,T Nitrite plus Nitrate,T(as N)* 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=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0 Total#smpls=> 16 16
Max mg/I 0.0002 ()Max mg/I 0.03 0.025 Max MGD 0.53 ()Max mg/I 170.5 ()Max mg/I 18 9.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
pH Phosphorus,T Selenium,T * Silver 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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0
Max s.u. 9.18 9.55 Max mg/I 2.9 11 Max mg/I 0.005 °Max mg/I 0.005 0.005 Max mg/I 180 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 26 of 131

Total Suspended Solids Total Toxic Organics Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 0 1 Total#smpls=> 16 16
Max mg/I 42 57 Max mg/I 0 0.76 Max mg/I 0.031 0.05
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 27 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:L&L Environmental Services,LLC
Industrial Data Summary Form (IDSF)
WWTP Name====> Sugar Creek IUP#5015
Units = mg/I NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T ** BOD,Carbonaceous 05 Day,20C Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 Isla 2nd 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 15 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 99 117 Max mg/I 0.015 0.05 Max mg/I 4895 6700 Max mg/I 0.005 0.005 Max mg/I 0.005 0.023
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 8180 10000 Max mg/I 0.22 0.089 Max mg/I 0.01 O Max MGD 0.0268 0.0275 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 O Max mg/I 0.01 O Max mg/I 0.09 0.058 Max mg/I 1.9 O Max mg/I 110.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 35 26 Max s.u. 10.86 10.45 Max mg/I 4.8 3.19 Max mg/I 0.01 0 Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 28 of 131

Total Kjedahl Nitrogen* Total Suspended Solids** Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 110 ()Max mg/I 81 80 Max mg/I 0.162 0.072
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 29 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Orbit Energy
WWTP Name====> Sugar Creek IUP#5016
Units= mg/1 NPDES# > NC0024937 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017 *SIU did not discharge,therefore no data collected during the 2017 calendar year.
Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Aramark Uniform and Career Apparel
Industrial Data Summary Form (IDSF) fp Name====> Irwin Creek IUP#0060
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N `* Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium Chromium *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 10 10 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 8 8
Max mg/I 2.6 2 Max mg/I 0.01 ()Max mg/I 540 620 Max mg/I 0.002 0.002 Max mg/I 0.0056 0.0052
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Lead
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=> 20 16 Total#smpls=> 16 16
Max mg/I 1400 1500 Max mg/I 0.13 0.15 Max mg/I 0.01 ()Max MGD 0.1303 0.1275 Max mg/I 0.24 0.2
%Daily Violation 0.00 0.00% Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.049 0.032 Max mg/I 0.019 0.01 Max mg/I 0.87 ()Max mg/I 18.87 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 30 of 131

Oil&Grease pH Phosphorus,T Selenium,T* Silver
1st 6 2nd 6 1st 6 2nd 6 1st 6 20d 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 20 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 270 200 Max s.u. 10.8 10.8 Max mg/I 2 2.1 Max mg/I 0.01 0 Max mg/I 0.005 0.005
%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Total Kjedahl Nitrogen * Total Suspended Solids ** Total Toxic Organics Zinc
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 1 Total#smpls=> 16 16
Max mg/I 18 0 Max mg/I 200 340 Max mg/I 0.3 0.2606 Max mg/I 0.19 0.29
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 31 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Trane Charlotte
Industrial Data Summary Form (IDSF) Tp Name====> Irwin Creek IUP#0125
Units= mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017 * SIU did not discharge,therefore no data collected during the 2017 calendar year.
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Antimony Arsenic,T Cadmium Chromium
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 OMax mg/I 0 OMax mg/I 0 OMax mg/I 0 OMax mg/I 0 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide Flow Lead
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 ()Max MGD 0 ()Max mg/I 0 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury Molybdenum Nickel,T Nitrate,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 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
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrogen,T 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 0 Total#smpls=> 0 0 Total#smpls=> 0 0 Total#smpls=> 0 0 Total#smpls=> 0 0
Max mg/I 0 OMax s.u. 0 OMax mg/I 0 OMax mg/I 0 OMax mg/I 0 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 32 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc 1
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
Max mg/I 0 OMax mg/I 0 OMax mg/I 0 OMax mg/I 0 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 33 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Charlotte Pipe and Foundry Company
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#0665
Units = mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C* Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 200_6
Total#smpls=> 24 20 Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 24 21 Total#smpls=> 24 21
Max mg/I 0.23 1.1 Max mg/I 0.01 OMax mg/I 25 OMax mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st& 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 24 20 Total#smpls=> 24 21 Total#smpls=> 24 19Total#smpls=> 25 21Total#smpls=> 24 21
Max mg/I 191 264 Max mg/I 0.01 0.005 Max mg/I 0.011 0.01 Max MGD 0.1501 0.0923Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00\/°Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 24 21 Total#smpls=> 24 21 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.04 0.081 Max mg/I 0.45 0.25 Max mg/I 4.7 0 Max mg/I 13.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 6 6 Total#smpls=> 25 23 Total#smpls=> 24 21 Total#smpls=> 1 0 Total#smpls=> 24 21
Max mg/I 9.44 5 Max s.u. 8.1 9.16 Max mg/I 2.1 4.2 Max mg/I 0.01 0 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 34 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc
1st6 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 4 0 Total#smpls=> 24 20 Total#smpls=> 3 0 Total#smpls=> 24 21
Max mg/I 8.8 ()Max mg/I 100 30 Max mg/I 0.01 0 Max mg/I 0.13 0.098
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 35 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Chematron Incorporated
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1002
Units= mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C* Cadmium * Chromium *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1516 2nd 6
Total#smpls=> 11 16 Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 7 8 Total#smpls=> 7 8
Max mg/I 38 65 Max mg/I 0.005 0 Max mg/I 18 ()Max mg/I 0.002 0.002 Max mg/I 0.01 0.005
%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 6.25%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T * Cyanide* Flow Lead *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 11 12 Total#smpls=> 7 8 Total#smpls=> 1 0 Total#smpls=> 12 20 Total#smpls=> 7 8
Max mg/I 1000 6000 Max mg/I 0.035 0.01 Max mg/I 0.01 OMax MGD 0.016 0.004 Max mg/I 0.02 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 7 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 OMax mg/I 0.01 °Max mg/I 0.02 0.005 Max mg/I 0.65 OMax mg/I 80.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T * Silver *
1st 6 2nd 6 1st 6n2 d 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 11 16 Total#smpls=> 1 0 Total#smpls=> 7 8
Max mg/I 39 74 Max s.u. 8.72 11.51 Max mg/I 3.4 12Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 36 of 131

Total Kjedahl Nitrogen * Total Petroleum Hydrocarbons ** 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=> 4 0 Total#smpls=> 12 12 Total#smpls=> 11 12 Total#smpls=> 2 0 Total#smpls=> 11 12
Max mg/I 80 ()Max mg/I 6.6 95 Max mg/I 120 98 Max mg/I 0.53 0 Max mg/I 0.31 1.2
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 37 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Carolina Foods,Incorporated
WWTP Name====> Irwin Creek IUP#1003
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C** Cadmium * Chromium **
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=> 1 0 Total#smpls=> 12 11 Total#smpls=> 8 8 Total#smpls=> 12 12
Max mg/I 9.3 7.1 Max mg/I 0.005 OMax mg/I 1100 660 Max mg/I 0.002 0.002 Max mg/I 0.01 0.0072
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD * Copper,T ** Cyanide* Flow Lead *
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=> 1 0 Total#smpls=> 12 16 Total#smpls=> 8 8
Max mg/I 1900 4200 Max mg/I 0.018 0.032 Max mg/I 0.01 ()Max MGD 0.0061 0.0546 Max mg/I 0.0064 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 O Max mg/I 0.01 ()Max mg/I 0.02 0.011 Max mg/I 0.61 O Max mg/I 54.61 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 16 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 91 140 Max s.u. 11.45 11.9 Max mg/I 15 15 Max mg/I 0.005 O Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 38 of 131

Total Kjedahl Nitrogen* Total Suspended Solids Zinc
i st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 54 OMax mg/I 300 600 Max mg/I 0.077 0.15
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 39 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Carolina Foods,Incorporated
Industrial Data Summary Form (IDSF)
WWrP Name====> Irwin Creek IUP#1003
Units= mg/l NPDES# > NC0024945 Pipe#002
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C ** Cadmium * Chromium *
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=> 1 0 Total#smpls=> 12 11 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 12 13 Max mg/I 0.005 0 Max mg/I 860 840 Max mg/I 0.002 0.002 Max mg/I 0.0061 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T ** Cyanide* Flow Lead
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=> 1 0 Total#smpts=> 12 12 Total#smpls=> 12 12
Max mg/I 1300 1600 Max mg/I 0.074 0.13 Max mg/I 0.06 ()Max MGD 0.0016 0.0024 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 0 Max mg/I 0.02 0.073 Max mg/I 1 0 Max mg/I 80.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Silver * 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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 8 8 Total#smpls=> 4 0
Max mg/I 99 50 Max s.u. 8.58 10.74 Max mg/I 7.4 9.9 Max mg/I 0.005 0.005 Max mg/I 80 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 40 of 131

Total Suspended Solids Zinc
1st 6 2nt 1st 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 190 330 Max mg/I 0.05 0.081
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 41 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Carolina Foods,Incorporated
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1003
Units= mg/1 NPDES# > NC0024945 Pipe#003
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C ** Cadmium * Chromium **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6i 1st 6 2nd 6
Total#smpls=> 12 11 Total#smpls=> 1 0 Total#smpls=> 12 10 Total#smpls=> 8 7 Total#smpls=> 12 11
Max mg/I 0.1 0.1 Max mg/I 0.005 0 Max mg/I 980 560 Max mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T ** Cyanide * Flow Lead
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=> 12 11 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 11
Max mg/I 1400 960 Max mg/I 0.013 0.01 Max mg/I 0.01 ()Max MGD 0.0039 0.0027 Max mg/I 0.005 0.005 I
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 12 11 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 0 Max mg/I 0.02 0.01 Max mg/I 0.5 0 Max mg/I 0.98 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 11 Total#smpls=> 12 12 Total#smpls=> 12 11 Total#smpls=> 1 0 Total#smpls=> 8 7
Max mg/I 140 54 Max s.u. 9.52 10.93 Max mg/I 5.7 2.2 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 42 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st6 2n 1st6 20L6 1st6 2n
Total#smpls=> 4 0 Total#smpls=> 12 11 Total#smpls=> 12 11
Max mg/I 0.48 ()Max mg/I 110 78 Max mg/I 0.042 0.053
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 43 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Chesapeake Treatment Company,LLC
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1007
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium * Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 62nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 14 Total#smpls=> 1 0 Total#smpls=> 20 14 Total#smpls=> 8 7 Total#smpls=> 16 14
Max mg/I 31 3.1 Max mg/I 0.01 °Max mg/I 1300 10000 Max mg/I 0.002 0.002 Max mg/I 0.01 0.019
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 20.00 7.14%Daily Violation 0.00 0.00%Daily Violation 0.00 7.14
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 7.14%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide* Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 14 Total#smpls=> 16 14 Total#smpls=> 1 0 Total#smpls=> 20 20 Total#smpls=> 16 14
Max mg/I 2800 2500 Max mg/I 0.03 0.056 Max mg/I 0.01 0 Max MGD 0.2308 0.3245 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 2 2 Total#smpls=> 1 0 Total#smpls=> 16 14 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 0.01 ()Max mg/I 0.01 0.011 Max mg/I 0.5 ()Max mg/I 28.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease** pH Phosphorus,T Selenium,T * Silver *
1st 6 2nd 6 1St& 211d& 1st 6 2nd 6 1st 6 2nd 6 1st& 2nd 6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 20 18 Total#smpls=> 1 0 Total#smpls=> 8 7
Max mg/I 17 17Max s.u. 7.61 7.58 Max mg/I 16 21 Max mg/I 0.005 0Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 15.00 33.33%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 33.33%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 44 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 14 Total#smpls=> 16 14
Max mg/I 28 OMax mg/I 1100 2000 Max mg/I 0.18 0.27
%Daily Violation 0.00 0.00%Daily Violation 0.00 7.14%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 7.14%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 45 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Trimac Transportation
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1009
Units= mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C ** Cadmium Chromium
1st 6 2nd 6 1st 6 2110_1 1st 6 21_10___Q 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 7 4 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 25 32 Max mg/I 0.01 ()Max mg/I 700 680 Max mg/I 0.005 0.005 Max mg/I 0.01 0.063
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide * Flow Lead
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 20 Total#smpls=> 1 0 Total#smpls=> 18 20 Total#smpls=> 16 16
Max mg/I 11000 2700 Max mg/I 0.12 2.1 Max mg/I 0.01 ()Max MGD 0.0079 0.007 Max mg/I 0.014 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 10.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 10.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 0.04 0.04 Max mg/I 0.04 0.045 Max mg/I 0.5 ()Max mg/I 220.5 0
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Non-polar fraction of OG Oil&Grease * pH Phenols Phosphorus,T **
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 8 8 Total#smpls=> 16 16 Total#smpls=> 9 9 Total#smpls=> 16 16
Max mg/I 18 19 Max mg/I 35 20 Max s.u. 8.38 8.32 Max mg/I 1.2 1.8 Max mg/I 23 220
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%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%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 46 of 131

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=> 16 16 Total#smpls=> 1 2
Max mg/I 0.005 OMax mg/I 0.005 0.005 Max mg/I 220 OMax mg/I 200 57'vlax mg/I 1.26 2.109
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Zinc
1st 6 2nd 6
Total#smpls=> 18 16
Max mg/I 0.1 0.34
%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00
Page 47 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:IGH Enterprises,Inc.,dba Mitchum Quality Snacks through 10/13/2017.
Industrial Data Summary Form (IDSF)
WWfP Name====> Irwin Creek Cardin Foods as of 10/14/2017.
Units = mg/I NPDES# > NC0024945 IUP#1011
1st6 months,dates 01/01/2017 to 06/30/2017 Pipe#001
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium* Chromium *
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=> 16 14 Total#smpls=> 8 7 Total#smpls=> 8 7
Max mg/I 21 20 Max mg/I 0.005 0 Max mg/I 11000 5200 Max mg/I 0.002 0.002 Max mg/I 0.015 0.03
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T * Cyanide * Flow Lead *
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=> 8 7 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 8 11
Max mg/I 16000 6800 Max mg/I 0.11 0.15 Max mg/I 0.01 ()Max MGD 0.0095 0.0071 Max mg/I 0.01 11
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 8 7 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 ()Max mg/I 0.02 0.03 Max mg/I 2.1 O Max mg/I 53.1 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 20 16 Total#smpls=> 16 16 Total#smpls=> 16 11 Total#smpls=> 1 0 Total#smpls=> 8 7
Max mg/I 610 170 Max s.u. 11.8 10Max mg/I 24 13Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 10.00 0.00%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 10.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 48 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 15 Total#smpls=> 16 15
Max mg/I 51 ()Max mg/I 10000 6600 Max mg/I 0.44 1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 49 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Prinston Pharmaceuticals,Inc
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1015
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Acetone 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 2 Total#smpls=> 20 16 Total#smpls=> 1 0 Total#smpls=> 20 16 Total#smpls=> 20 24
Max mg/I 1 6Max mg/I 0.4 0.34 Max mg/I 0.01 OMax mg/I 1100 741 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Chromium COD ** Copper,T Cyanide Ethyl Acetate
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 18 19 Total#smpls=> 20 16 Total#smpls=> 24 24 Total#smpls=> 20 15 Total#smpls=> 3 2
Max mg/I 0.025 0.076 Max mg/I 8750 4400 Max mg/I 0.35 0.23 Max mg/I 0.01 0.03 Max mg/I 5 1
%Daily Violation 0.00 5.26%Daily Violation 0.00 0.00%Daily Violation 8.33 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 5.26%Daily TRC 0.00 0.00%Daily TRC 4.17 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Isopropyl Acetate Lead Mercury Methylene Chloride
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 24 26 Total#smpls=> 3 2 Total#smpls=> 16 17 Total#smpls=> 20 16 Total#smpls=> 3 2
Max MGD 0.003 0.001 Max mg/I 5 0.5 Max mg/I 0.025 0.02 Max mg/I 0.0002 0.0002 Max mg/I 0.1 0.6
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Molybdenum * n-Amyl acetate Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st 6r2n 1st6 2nd6
Total#smpls=> 1 0 Total#smpls=> 3 2 Total#smpls=> 18 19 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.01 ()Max mg/I 2.5 0.5 Max mg/I 0.026 0.065 Max mg/I 0.7 0 Max mg/I 54.65 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 D.00%Daily Violation 0.00 5.26%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 5.26%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 50 of 131

Oil&Grease pH Phosphorus,T Selenium,T Silver
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st62nd6 1st6 2nd6
Total#smpls=> 19 16 Total#smpls=> 24 25 Total#smpls=> 20 16 Total#smpls=> 15 19 Total#smpls=> 18 19
Max mg/I 6.8 6.8 Max s.u. 10.6 10.6 Max mg/I 71.8 19 Max mg/I 0.019 0.01 Max mg/I 0.025 0.01
%Daily Violation 0.00 0.00%Daily Violation 8.33 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 8.33 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 4 0 Total#smpls=> 20 16 Total#smpls=> 3 2 Total#smpls=> 20 20
Max mg/I 54 ()Max mg/I 640 103 Max mg/I 2.087 0.696 Max mg/I 1.2 1.3
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 51 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:DART Acquisitions, LLC
WWTP Name====> Irwin Creek IUP#1020
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Antimony 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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 20 5.5 Max mg/I 0.1 0.02 Max mg/I 0.067 0.051 Max mg/I 2600 1900 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Chromium Cobalt,T COD Copper,T Cyanide
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpfs=> 32 32 Total#smpls=> 32 32
Max mg/I 0.24 0.01 Max mg/I 0.025 0.0255 Max mg/I 10000 2900 Max mg/I 0.14 0.01 Max mg/I 0.015 0.1
%DailyViolation 0.00 0.00%DailyViolation 0.00 0.00%DailyViolation 0.00 0.00%DailyViolation 0.00 0.00%DailyViolation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max MGD 0.0052 0.0058 Max GPM 64.07 87 Max mg/I 0.17 0.01 Max mg/I 0.0002 0.0002 Max mg/I 1.2 0.04
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T * Oil&Grease pH
ISLa 6 2nd 1st 6 2nd 6 Jit. ?ntf 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 32 32 Total#smpls=> 4 0 Total#smpls=> 4 0 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 0.066 0.04 Max mg/I 1.2 0 Max mg/I 3.82 0 Max mg/I 37 22 Max s.u. 11.57 10.47
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 52 of 131

Phosphorus,T Selenium,T ** Silver Tin Titanium
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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 38 0.48 Max mg/I 0.022 0.02 Max mg/I 0.01 0.01 Max mg/I 0.28 0.063 Max mg/I 0.05 0.05
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 6.25 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Vanadium Zinc
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=> 32 32 Total#smpls=> 7 6 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 2.9 ()Max mg/I 110 12 Max mg/I 19.94 0.359 Max mg/I 0.54 0.05 Max mg/I 0.36 0.3
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 14.29 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 14.29 0.00%Daily TRC 6.25 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 53 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:DART Acquisitions, LLC
Industrial Data Summary Form (IDSF) WWTP Name====> Irwin Creek IUP#1020
Units = mg/I NPDES# > NC0024945 Pipe#002
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
2,4,6 Trichlorophenol 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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 0 32 Total#smpls=> 32 32 Total#smpls=> 1 0
Max mg/I 0.01 0.01 Max mg/I 40 6.1 Max mg/I 0 0.02 Max mg/I 0.21 0.015 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Biochemical Oxygen Demand** Bis(2-Ethlhexyl)Phthalate BOD,Carbonaceous 05 Day,20C** Cadmium** Carbazole
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 400 1200 Max mg/I 0.16 0.01 Max mg/I 400 1200 Max mg/I 0.005 0.008 Max mg/I 0.1 0.01
%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 3.13 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00 1
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 0.13 0.01 Max mg/I 0.0258 0.025 Max mg/I 700 1100 Max mg/I 0.032 0.074 Max mg/I 0.04 0.1
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Flow gpm Fluoranthene Lead Mercury**
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 32 36 Total#smpls=> 32 36 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max MGD 0.0212 0.0188 Max GPM 78 83.29 Max mg/I 0.01 0.01 Max mg/I 0.011 0.01 Max mg/I 0.0008 0.0004
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 54 of 131

Molybdenum n-Decane,T n-Octadecane,T Nickel,T** Nitrite plus Nitrate,T(as N)*
1st 6 2nd 6 1st 6 2nd Ci 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 4 0
Max mg/I 0.094 0.079 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.093 0.04 Max mg/I 2.4 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 4 0 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 38.4 ()Max mg/I 5.1 5.6 Max mg/I 0.04 0.04 Max mg/I 5.2 5.6 Max mg/I 0.04 0.04
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
pH Phosphorus,T Selenium,T** Silver** Thallium*
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=> 32 36 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 1 0
Max s.u. 11.5 11.67 Max mg/I 280 19 Max mg/I 0.02 0.02 Max mg/I 0.01 0.01 Max mg/I 0.1 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Tin Titanium# Total Kjedahl Nitrogen* Total Suspended Solids** Total Toxic Organics
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 32 32 Total#smpls=> 0 32 Total#smpls=> 4 0 Total#smpls=> 32 32 Total#smpls=> 7 6
Max mg/I 0.05 0.05 Max mg/I 0 0.05 Max mg/I 36 0 Max mg/I 78 18 Max mg/I 0.806 0.04
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Vanadium# Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 0 32 Total#smpls=> 32 32
Max mg/I 0 0.05 Max mg/I 0.099 0.38
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 55 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:NCG-ERC
WWTP Name====> Irwin Creek IUP#1021
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T BOD,Carbonaceous 05 Day,20C Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 32 16 Total#smpls=> 32 20 Total#smpfs=> 32 16 Total#smpls=> 32 16 Total#smpls=> 32 16
Max mg/I 37 31 Max mg/I 0.079 0.33 Max mg/I 2000 800 Max mg/I 0.15 0.005 Max mg/I 0.29 0.18
%Daily Violation 0.00 0.00%Daily Violation 0.00 15.00%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 10.00%Daily TRC 0.00 0.00%Daily TRC 3.13 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpfs=> 32 16 Total#smpfs=> 32 16 Total#smpls=> 32 16 Total#smpfs=> 32 32 Total#smpfs=> 32 16
Max mg/I 6300 4100 Max mg/I 1.5 0.65 Max mg/I 0.63 0.16 Max MGD 0.0376 0.0448 Max mg/I 0.29 0.023
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 18.75 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 18.75 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpfs=> 32 16 Total#smpls=> 32 16 Total#smpls=> 32 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.016 0.0002 Max mg/I 1.1 0.93 Max mg/I 0.33 0.3 Max mg/I 3.3 ()Max mg/I 153.3 0
%Daily Violation 3.13 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 3.13 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 16.67 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 16.67 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Non-polar fraction of OG Oil&Grease pH Phenols Phosphorus,T
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 29 10 Total#smpls=> 32 16 Total#smpls=> 32 25 Total#smpls=> 32 33 Total#smpls=> 32 16
Max mg/I 50 12 Max mg/I 260 160 Max s.u. 8.23 9.25 Max mg/I 12 25 Max mg/I 7.5 14
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 9.38 21.21%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 6.25 12.12%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 56 of 131

Selenium,T Silver Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics
1st6 2nd6 1st6 2nd6 1st6 2nd& 1st6 2nd6 1st6 2nd6
Total#smpls=> 32 16 Total#smpls=> 32 16 Total#smpls=> 4 0 Total#smpls=> 32 16 Total#smpls=> 7 2
Max mg/I 0.02 0.02 Max mg/I 0.044 0.01 Max mg/I 150 ()Max mg/I 1100 380 Max mg/I 4.225 3.49
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Zinc
1st 6 2nd 6
Total#smpls=> 32 16
Max mg/I 12 2.3
%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00
Page 57 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Liquid Environmental
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#1024
Units = mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium Chromium *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 211d.
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 32 32 Total#smpls=> 16 16 Total#smpls=> 8 8
Max mg/I 60 63 Max mg/I 0.01 ()Max mg/I 16000 9000 Max mg/I 0.002 0.002 Max mg/I 0.042 0.0061
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 3.13 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
b/0 Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide* Flow Flow gpm
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=> 33 36 Total#smpls=> 49 44
Max mg/I 41000 15000 Max mg/I 0.43 0.036 Max mg/I 0.01 0 Max MGD 0.0533 0.0514 Max GPM 114.7 116.4
%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 8.16 6.82
%Daily TRC 0.00 0.00%Daily TRC 6.25 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 8 8 Total#smpls=> 4 0
Max mg/I 0.016 0.01 Max mg/I 0.0002 0 Max mg/I 0.01 ()Max mg/I 0.039 0.056 Max mg/I 0.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrogen,T * Oil&Grease pH Phosphorus,T Polychorinated Biphenyl
1st62nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 4 0 Total#smpls=> 32 36 Total#smpls=> 16 16 Total#smpls=> 16 20 Total#smpls=> 32 32
Max mg/I 110.5 OMax mg/I 720 240 Max s.u. 11.92 8.95 Max mg/I 12 6.1 Max mg/I 0.0025 0.0025
%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 3.13 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 58 of 131

Selenium,T * Silver * Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2ntji 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 ()Max mg/I 0.005 0.005 Max mg/I 110 0 Max mg/I 12000 700 Max mg/I 0.58 0.073
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 6.25 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 59 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name: Independent Beverage Company,LLC
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#0117
Units = mg/1 NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium* Chromium
1st6 2nd6 1st6 2nd6 1st6 2nd6 lath 2nd6 1st6 2nd6
Total#smpls=> 19 16 Total#smpls=> 1 0 Total#smpls=> 50 50 Total#smpls=> 8 8 Total#smpls=> 19 16
Max mg/I 0.91 2.3 Max mg/I 0.01 ()Max mg/I 24000 8900 Max mg/I 0.002 0.005 Max mg/I 0.01 0.026
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 4.00 4.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 4.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide * Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 50 50 Total#smpls=> 19 16 Total#smpls=> 1 0 Total#smpls=> 52 53 Total#smpls=> 19 16
Max mg/I 46000 15000 Max mg/I 0.19 0.28 Max mg/I 0.01 OMax MGD 0.0763 0.1331 Max mg/I 0.016 0.015
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 1.89%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 19 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0016 ()Max mg/I 0.03 0 Max mg/I 0.04 0.04 Max mg/I 8.7 0 Max mg/I 13.8 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T* Silver*
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 31 20 Total#smpls=> 51 50 Total#smpls=> 19 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 470 340 Max s.u. 12.52 11.75 Max mg/I 13 170 Max mg/I 0.01 ()Max mg/I 0.005 0.005
%Daily Violation 16.13 5.00%Daily Violation 1.96 0.00%Daily Violation 0.00 12.50%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 3.23 5.00%Daily TRC 1.96 0.00%Daily TRC 0.00 12.50%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 60 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st6 2nd6 1st6 2nd 1st6 2nd 6.
Total#smpls=> 4 0 Total#smpls=> 19 16 Total#smpls=> 19 16
Max mg/I 5.1 ()Max mg/I 63 110Max mg/I 1.2 1.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 61 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Pan-Glo Charlotte
Industrial Data Summary Form (IDSF)
WWTP Name====> Irwin Creek IUP#0121
Units = mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium * Chromium *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1St& 21206
Total#smpls=> 12 11 Total#smpls=> 1 0 Total#smpls=> 12 11 Total#smpls=> 8 7 Total#smpls=> 8 7
Max mg/I 0.85 1.08 Max mg/I 0.01 ()Max mg/I 19842 7200 Max mg/I 0.002 0.002 Max mg/I 0.029 0.043
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide* Flow Lead
1st 6 2nd 6 1st 6 20_0 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 11 Total#smpls=> 12 11 Total#smpls=> 1 0 Total#smpls=> 12 11 Total#smpls=> 12 11
Max mg/I 47100 36000 Max mg/I 0.114 0.092 Max mg/I 0.01 ()Max MGD 0.0016 0.0183 Max mg/I 0.044 0.053
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 8 7 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 OMax mg/I 0.019 0.04 Max mg/I 0.58 OMax mg/I 3.8 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 11 12 Total#smpls=> 11 12 Total#smpls=> 12 11 Total#smpls=> 1 0 Total#smpls=> 8 7
Max mg/I 50 86 Max s.u. 10.21 10.4 Max mg/I 6.5 8.8 Max mg/I 0.005 O Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 62 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
lst 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 12 11 Total#smpls=> 12 11
Max mg/I 3.8 OMax mg/I 486 400 Max mg/I 0.674 0.7
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 63 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:ALSCO,Inc(3024)
WWTP Name====> Irwin Creek IUP#3024
Units= mg/I NPDES# > NC0024945 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium * Chromium *
1st6 2nd 1st6 2006 1st6 2.0ISA& 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 15 16 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 2.5 2.66 Max mg/I 0.005 0 Max mg/I 1544 1282 Max mg/I 0.002 0.002 Max mg/I 0.005 0.0062
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Lead *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 8 8
Max mg/I 2970 2560 Max mg/I 0.156 0.15 Max mg/I 0.01 0 Max MGD 0.1174 0.0987 Max mg/I 0.0056 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 8 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.01 O Max mg/I 0.006 0.0079 Max mg/I 0.71 O Max mg/I 15.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T * Silver *
1st 6 2nd 6 1st 6 2.0d_6 1st 6 2nd 6 1st 62nd6 1St& 2nd
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 600 330 Max s.u. 11.93 11.67 Max mg/I 2.24 3.38 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 12.50 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 6.25 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 64 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 2 Total#smpls=> 16 16
Max mg/I 15 ()Max mg/I 652 560 Max mg/I 0.702 0.73 Max mg/I 0.278 0.23
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 65 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Cintas Corporation 99K
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3019
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium Chromium
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=> 16 16
Max mg/I 2.3 4.5 Max mg/I 0.005 ()Max mg/I 410 500 Max mg/I 0.002 0.0024 Max mg/I 0.029 0.0093
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide * Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 1100 1100 Max mg/I 0.27 0.33 Max mg/I 0.01 OMax MGD 0.0779 0.0527 Max mg/I 0.011 0.048
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 °Max mg/I 0.087 0.095 Max mg/I 0.062 0.016 Max mg/I 0.75 ()Max mg/I 19.75 0
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T * Silver #
1st 6 2nd 6 1st f 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/I 78 160 Max s.u. 11.37 11.12 Max mg/I 1.5 1.8 Max mg/I 0.005 ()Max mg/I 0.005 0.005
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
A/o Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 66 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc
1st 6 2nd 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 2 Total#smpls=> 16 16
Max mg/I 19 OMax mg/I 87 110Max mg/I 2.873 0.753 Max mg/I 0.089 0.11
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
eici Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 67 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Aplix,Incorporated
Industrial Data Summary Form (IDSF)
VW/TP Name====> McAlpine Creek IUP#0352
Units= mg/I NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C# Cadmium* Chromium**
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1s2nd6
Total#smpls=> 11 12 Total#smpls=> 1 0 Total#smpls=> 11 12 Total#smpls=> 7 8 Total#smpls=> 11 12
Max mg/I 82 54 Max mg/I 0.01 0 Max mg/I 750 440 Max mg/I 0.002 0.002 Max mg/I 0.054 0.12
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T** Cyanide* Flow Lead*
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 11 12 Total#smpls=> 11 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 7 8
Max mg/I 1200 2500 Max mg/I 0.1 0.058 Max mg/I 0.01 O Max MGD 0.0512 0.0652 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 11 12 Total#smpls=> 3 0 Total#smpls=> 3 0
Max mg/I 0.0002 ()Max mg/I 0.01 ()Max mg/I 0.1 0.01 Max mg/I 0.5 0 Max mg/I 310.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 11 12 Total#smpls=> 1 0 Total#smpls=> 7 8
Max mg/I 50 37 Max s.u. 10.95 11.2 Max mg/I 13 6.8 Max mg/I 0.01 ()Max mg/I 0.01 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 68 of 131

Total Kjedahl Nitrogen* Total Suspended Solids** Zinc**
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 3 0 Total#smpls=> 5 3 Total#smpls=> 11 12
Max mg/I 310 OMax mg/I 260 100 Max mg/I 0.3 0.19
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 69 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Siemens Energy, Inc.
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0368
Units = mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C * Cadmium Chromium
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=> 16 20
Max mg/I 42 83 Max mg/I 0.01 OMax mg/I 150 OMax mg/I 0.002 0.0057 Max mg/I 0.016 0.089
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 10.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 5.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide * Flow Lead
1st 6 2nd 6 1st 6 2nd 6 Is 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 16 24 Total#smpls=> 1 0 Total#smpls=> 16 24 Total#smpls=> 16 16
Max mg/I 1100 4600 Max mg/I 0.18 0.69 Max mg/I 0.01 Max MGD 0.1204 0.0789 Max mg/I 0.01 0.019
%Daily Violation 0.00 0.00%Daily Violation 0.00 16.67%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 8.33%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum* Nickel,T Nitrite plus Nitrate,T(as N)* Nitrogen,T*
1st6 2nd6 1st6 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 20 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 OMax mg/I 0.043 OMax mg/I 0.019 0.41 Max mg/I 1.2 OMax mg/I 72.79 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 5.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 5.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T Selenium,T* Silver
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 86 71 Max s.u. 8.61 8.06 Max mg/I 9 26 Max mg/I 0.01 OMax mg/I 0.005 0.022
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 70 of 131

Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 20 Total#smpls=> 16 20
Max mg/I 1000 3000 Max mg/I 0.51 1.3
%Daily Violation 6.25 5.00%Daily Violation 0.00 5.00
Daily TRC 6.25 5.00%Daily TRC 0.00 5.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 71 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Siemens Energy,Inc.
WWTP Name====> McAlpine Creek IUP#0368
Units= mg/I NPDES# > NC0024970 Pipe#002
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T * BOD,Carbonaceous 05 Day,20C * Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 8 Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 8 Total#smpls=> 16 8
Max mg/I 92 91 Max mg/I 0.01 ()Max mg/I 300 ()Max mg/I 0.002 0.002 Max mg/I 0.036 0.17
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 8 Total#smpls=> 16 8 Total#smpls=> 16 10 Total#smpls=> 20 9 Total#smpls=> 16 8
Max mg/I 1400 1600 Max mg/I 0.17 0.19 Max mg/I 0.1 0.01 Max MGD 0.0231 0.0053 Max mg/I 0.0068 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum * Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T *
1st6 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6 1st 2nd6
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 20 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.015 ()Max mg/I 4.8 0.39 Max mg/I 1 0 Max mg/I 120.72 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 10 Total#smpls=> 16 9 Total#smpls=> 16 8 Total#smpls=> 1 0 Total#smpls=> 16 8
Max mg/I 51 110 Max s.u. 8.34 8.39 Max mg/I 16 17 Max mg/I 0.01 O Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 72 of 131

Total Kjedahl Nitrogen * Total Suspended Solids ** Total Toxic Organics Zinc
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 4 0 Total#smpls=> 16 8 Total#smpls=> 1 0 Total#smpls=> 16 8
Max mg/I 120 0Max mg/I 530 1000 Max mg/I 0.262 0Max mg/I 1.1 1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 73 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Duff-Norton dba CMCO
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0370
Units = mg/l NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C** Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd, 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.1 0.29 Max mg/I 0.01 0 Max mg/I 6.8 20 Max mg/I 0.005 0.005 Max mg/I 0.016 0.031
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
1st 6 gni 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=> 20 20 Total#smpls=> 16 16
Max mg/I 24 37 Max mg/I 0.054 0.025 Max mg/I 0.01 0.01 Max MGD 0.0076 0.012 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 10.00 20.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 OMax mg/I 0.01 OMax mg/I 0.04 0.04 Max mg/I 0.76 OMax mg/I 1.01 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 15 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 9.3 6.8 Max s.u. 10.21 9.7 Max mg/I 2.9 3.1 Max mg/I 0.01 OMax mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 74 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 0 1 Total#smpls=> 16 16
Max mg/I 0.25 ()Max mg/I 16 9.8 Max mg/I 0 0.036 Max mg/I 0.069 0.087
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 75 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:DyStar Carolina Chemical
Industrial Data Summary Form (IDSF)
VW TP Name====> McAlpine Creek IUP#0429
Units = mg/I NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
1,1,1-Trichloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethylene 1,2,4-Trichlorobenzene
Isla 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2,01.5 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 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 2 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpts=> 3 2
Max mg/I 0.01 0.008 Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,3-Dichloropropylene 1,4-Dichlorobenzene 2,4-Dimethylphenol ** 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=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.01 0.001 Max mg/I 0.01 0.008 Max mg/I 0.01 0.008 Max mg/I 0.016 0.016 Max mg/I 0.04 0.04
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 :131& 2nd 6 152nd 6
Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 20 16 Total#smpls=> 3 2 Total#smpls=> 1 0
Max mg/I 0.04 0.04 Max mg/I 0.01 0.008 Max mg/I 250 1.9 Max mg/I 0.01 0.008 Max mg/I 0.01 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 76 of 131

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=> 3 2 Total#smpls=> 3 2 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 3 2
Max mg/I 0.01 0.001 Max mg/I 0.03 0.008 Max mg/I 580 110 Max mg/I 0.005 0.005 Max mg/I 0.01 0.001
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Chlorobenzene Chloroethane Chloroform Chromium COD **
1st 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 0.14 0.025 Max mg/I 13000 570
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 16 Total#smpls=> 1 0 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.51 0.096 Max mg/I 0.01 OMax mg/I 0.01 0.008 Max mg/I 0.01 0.008 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Ethylbenzene Flow Fluoranthene Fluorene Hexachlorobenzene
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=> 20 17 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.01 0.001 Max MGD 0.1496 0.1747 Max mg/I 0.01 0.008 Max mg/I 0.01 0.008 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Hexachlorobutadiene Hexachloroethane Lead Mercury ** Methyl Chloride
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=> 9 8 Total#smpls=> 3 2
Max mg/I 0.01 0.008 Max mg/I 0.01 0.008 Max mg/I 0.062 0.01 Max mg/I 0.001 0.0002 Max mg/I 0.01 0.001
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 77 of 131
L

Methylene Chloride Molybdenum * Napthalene Nickel,T Nitrite plus Nitrate,T(as N) *
1st6 2nd6 1st& 2nd6 1st6 2nd6 1st6 2_n_d_Q 1st6 2nd6
Total#smpls=> 3 2 Total#smpls=> 1 0 Total#smpls=> 3 2 Total#smpls=> 16 16 Total#smpls=> 4 0
Max mg/I 0.01 0.001 Max mg/I 0.072 OMax mg/I 0.01 0.008 Max mg/I 0.047 0.04 Max mg/I 19 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrobenzene Nitrogen,T * Oil&Grease * pH Phenanthrene
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=> 4 0 Total#smpls=> 1 0 Total#smpls=> 16 17 Total#smpls=> 3 2
Max mg/I 0.01 0.008 Max mg/I 225 0 Max mg/I 41 0 Max s.u. 7.99 8.25 Max mg/I 0.01 0.008
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Phenols ** Phosphorus,T Pyrene Selenium,T * Silver *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st 2nd6
Total#smpls=> 3 2 Total#smpls=> 16 16 Total#smpls=> 3 2 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 0.035 0.008 Max mg/I 11 2.2 Max mg/I 0.01 0.008 Max mg/I 0.005 0 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Tetrachloroethylene Toluene Total Kjedahl Nitrogen * Total Suspended Solids Trichloroethylene
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=> 20 16 Total#smpls=> 3 2
Max mg/I 0.01 0.001 Max mg/I 0.01 0.001 Max mg/I 210 OMax mg/I 5500 200 Max mg/I 0.01 0.001
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Vinyl Chloride Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 3 2 Total#smpls=> 20 16
Max mg/I 0.01 0.001 Max mg/I 0.53 0.71
%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 78 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name: IGM Resins Charlotte, Inc.
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0500
Units = mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
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=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.01 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.01 0.02 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.01 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,3-Dichloropropylene 1,4-Dichlorobenzene 2-Nitrophenol 4,6-Dinitro-o-Cresol 4-Nitrophenol
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.01 0.005 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.052 0.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Acenaphthene Ammonia-N Anthracene Arsenic,T * Benzene
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 16 16 Total#smpls=> 2 3 Total#smpls=> 1 0 Total#smpls=> 2 3
Max mg/I 0.01 0.02 Max mg/I 0.31 18 Max mg/I 0.01 0.02 Max mg/I 0.005 0 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 79 of 131

Bis(2-Ethlhexyl)Phthalate BOD,Carbonaceous 05 Day,20C Cadmium * Carbon Tetrachloride Chlorobenzene
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 .1SiL 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 16 16 Total#smpls=> 8 8 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.01 0.02 Max mg/I 36 390 Max mg/I 0.002 0.002 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Chloroethane Chloroform Chromium COD** Copper,T
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1St 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.01 0.01 Max mg/I 0.005 0.005 Max mg/I 0.012 0.034 Max mg/I 1800 2600 Max mg/I 0.034 0.16
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Cyanide * Di-N-Butyl Phthalate Diethyl phthalate Dimethyl phthalate Ethylbenzene
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2n06
Total#smpls=> 1 0 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.01 0 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene
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=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3 Total#smpls=> 2 3
Max MGD 0.055 0.0688 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Hexachloroethane Lead Mercury Methyl Chloride Methylene Chloride
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1St 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.01 0.02 Max mg/I 0.01 0.01 Max mg/I 0.0002 0.0002 Max mg/I 0.01 0.01 Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
'age 80 of 131

Molybdenum * Napthalene Nickel,T Nitrite plus Nitrate,T(as N) * Nitrobenzene
1st6 2nd6 1st6 22r 1st6 2nd 1st6 2nd6 1st6 2nd6
Total#smpls=> 1 0 Total#smpls=> 2 3 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 2 3
Max mg/I 0.01 ()Max mg/I 0.01 0.02 Max mg/I 0.01 0.026 Max mg/I 32 ()Max mg/I 0.01 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrogen,T * Oil&Grease pH Phenanthrene 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=> 16 16 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 35.9 °Max mg/I 490 41 Max s.u. 8.77 8.65 Max mg/I 0.01 0.02 Max mg/I 0.01 0.02
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
• Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Phosphorus,T Pyrene Selenium,T * Silver * Tetrachloroethylene
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=> 2 3 Total#smpls=> 1 0 Total#smpls=> 8 8 Total#smpls=> 2 3
Max mg/I 14 45 Max mg/I 0.01 0.02 Max mg/I 0.005 ()Max mg/I 0.005 0.005 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Toluene Total Kjedahl Nitrogen * Total Suspended Solids Trichloroethylene Vinyl Chloride
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 2 3 Total#smpls=> 2 3
Max mg/I 0.005 0.005 Max mg/I 4.4 OMax mg/I 420 300 Max mg/I 0.005 0.005 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Xylene** Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 2 3 Total#smpls=> 16 16
Max mg/I 0.015 0.015 Max mg/I 0.42 1
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 81 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Huntsman International
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0505
Units = mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** BOD,Carbonaceous 05 Day,20C Cadmium * Chromium COD ** I
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st2nd6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 8 8 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.27 1.46 Max mg/I 62 148 Max mg/I 0.002 0.005 Max mg/I 0.005 0.005 Max mg/I 127 291
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Colorimetric,ADMI ** Copper,T Cyanide * Flow Lead
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=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16.
Max mg/I 25 25 Max mg/I 0.024 0.037 Max mg/I 0.01 ()Max MGD 0.0092 0.0108 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Molybdenum * Nickel,T Nitrite plus Nitrate,T(as N) * 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=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0 Total#smpls=> 16 16
Max mg/I 0.01 °Max mg/I 0.01 0.01 Max mg/I 0.5 °Max mg/I 1.06 ()Max mg/I 63 64
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
pH Phosphorus,T Selenium,T * Silver * 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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8 Total#smpls=> 4 0
Max s.u. 10.56 9.3 Max mg/I 0.53 1.15 Max mg/I 0.01 °Max mg/I 0.005 0.005 Max mg/I 0.56 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 82 of 131

Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 43 120 Max mg/I 0.016 0.022
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 83 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Pelton&Crane
WWTP Name====> McAlpine Creek IUP#0515
Units = mg/I NPDES# . > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* BOD,Carbonaceous 05 Day,20C* Cadmium Chromium
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=> 16 16
Max mg/I 160 130 Max mg/I 0.005 ()Max mg/I 63 0 Max mg/I 0.002 0.002 Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 701 690 Max mg/I 0.2 0.02 Max mg/I 0.034 0.032 Max MGD 0.0029 0.0042 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 10 4 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 9.9 15 Max mg/I 0.023 0.043 Max mg/I 1.3 0 Max mg/I 151.3 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 1 OTotal#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 OTotal#smpls=> 16 16
Max mg/I 5 ()Max s.u. 9.9 9.58 Max mg/I 9.9 5.1 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 84 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 2 0 Total#smpls=> 16 16
Max mg/I 150 0Max mg/I 75 41 Max mg/I 0.34 ()Max mg/I 0.057 0.053
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 85 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name CharlotteAlpinName:Frito Lay
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0618
Units = mg/l NPDES# > NC0024970 Pipe#001
lst6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium* Chromium*
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=> 32 32 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 19 32 Max mg/I 0.005 ()Max mg/I 2200 1800 Max mg/I 0.002 0.002 Max mg/I 0.0078 0.0067
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide* Flow Lead*
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 32 36 Total#smpls=> 32 32 Total#smpls=> 1 0 Total#smpls=> 32 36 Total#smpls=> 8 8
Max mg/I 5300 4500 Max mg/I 0.062 0.061 Max mg/I 0.01 0 Max MGD 0.5296 0.5364 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 32 32 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0 Max mg/I 0.01 ()Max mg/I 0.025 0.025 Max mg/I 0.5 0 Max mg/I 170.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 260 62 Max s.u. 7.95 7.73 Max mg/I 28 26 Max mg/I 0.005 ()Max mg/I 0.0055 0.005
%Daily Violation 3.13 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 3.13 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 86 of 131

Total Kjedahl Nitrogen* Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 32 36 Total#smpls=> 32 32
Max mg/I 170 °Max mg/I 2900 2900 Max mg/I 0.42 0.25
%Daily Violation 0.00 0.00%Daily Violation 0.00 11.10%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 87 of 131
6.

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Jacobsen,A Textron Company
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3006
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T * BOD,Carbonaceous 05 Day,20C * Cadmium Chromium
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=> 1 0 Total#smpls=> 2 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.1 0.1 Max mg/I 0.01 0 Max mg/I 11 ()Max mg/I 0.005 0.005 Max mg/I 0.031 0.065
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
1st6 2nd6 1st6 2nd6 1st 2nd6 1st6 2nd6 ' LE 2n16
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 20 20 Total#smpls=> 16 16
Max mg/I 360 170 Max mg/I 0.18 0.13 Max mg/I 0.01 0.01 Max MGD 0.0251 0.0272 Max mg/I 0.053 0.17
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum * Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T *
ist 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=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 OMax mg/I 0.01 °Max mg/I 0.04 0.04 Max mg/I 0.75 OMax mg/I 8.25 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 2n 6
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 20 20 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 37 8.9 Max s.u. 9.85 10.78 Max mg/I 37 32 Max mg/I 0.01 0 Max mg/I 0.01 0.015
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 5.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 88 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 7.5 ()Max mg/I 120 33Max mg/I 0.01 ()Max mg/I 0.4 0.13
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 89 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Cintas Corporation
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3007
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 10 10 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.64 4.1 Max mg/I 0.01 ()Max mg/I 190 2700 Max mg/I 0.0025 0.0038 Max mg/I 0.032 0.03
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 6.25%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 6.25%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide* Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 940 8800 Max mg/I 0.22 0.27 Max mg/I 0.01 ()Max MGD 0.0756 0.0904 Max mg/I 0.075 0.039
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.045 0 Max mg/I 0.031 0.078 Max mg/I 0.5 ()Max mg/I 12.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 62 120 Max s.u. 8.58 10.79 Max mg/I 1.1 2.2 Max mg/I 0.01 O Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 90 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 2 Total#smpls=> 16 16
Max mg/I 12 ()Max mg/I 590 1100 Max mg/I 0.4233 0.569 Max mg/I 1.1 1.3
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 91 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Express Container Services 3008
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3008
Units= mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T * BOD,Carbonaceous 05 Day,20C** Cadmium Chromium
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 48 4.7 Max mg/I 0.01 ()Max mg/I 3400 4300 Max mg/I 0.002 0.002 Max mg/I 0.0069 0.0074
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 24 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 24 Total#smpls=> 16 16
Max mg/I 4800 7400 Max mg/I 0.088 0.098 Max mg/I 0.01 0.057 Max MGD 0.4013 0.0486 Max mg/I 0.01 0.01
%Daily Violation 0.00 12.50%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 4.17%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 0.047 0.042 Max mg/I 0.043 0.035 Max mg/I 1.7 0 Max mg/I 50.5 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Non-polar fraction of OG 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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0
Max mg/I 24 5.6 Max mg/I 130 21 Max s.u. 10.46 10.64 Max mg/I 1.2 3.7 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 6.25 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 92 of 131

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 ist 6 2nd 6
Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 2 1 Total#smpls=> 16 16
Max mg/I 0.005 0.005 Max mg/I 50 0Max mg/I 260 140 Max mg/I 1.4 0.1 Max mg/I 0.62 0.49
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 93 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Quala Services,LLC
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3009
Units = mg/1NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
2,3 Dichloro-aniline# 2,4,6 Trichlorophenol# Ammonia-N Antimony# Arsenic,T
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1s 6t 2nd6
Total#smpls=> 20 0 Total#smpls=> 20 0 Total#smpls=> 32 32 Total#smpls=> 20 0 Total#smpls=> 32 32
Max mg/I 0.032 ()Max mg/I 0.016 ()Max mg/I 3.6 3.3 Max mg/I 0.053 ()Max mg/I 0.015 0.024
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Barium,T** 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=> 32 32 Total#smpls=> 20 0 Total#smpls=> 13 0 Total#smpls=> 32 32 Total#smpls=> 20 0
Max mg/I 0.1 0.1 Max mg/I 0.016 ()Max mg/I 710 ()Max mg/I 0.005 0.005 Max mg/I 0.016 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 32 32 Total#smpls=> 20 0 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max mg/I 0.01 0.02 Max mg/I 0.025 ()Max mg/I 2000 750 Max mg/I 0.065 0.012 Max mg/I 0.03 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Fluoranthene# Lead Mercury Molybdenum
1st6 2nd6 1st6 2nd6 1st 2nd6 1st6 2nd6 152nd6
Total#smpls=> 36 32 Total#smpls=> 20 0 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 32 32
Max MGD 0.0239 0.0253 Max mg/I 0.016 ()Max mg/I 0.01 0.017Max mg/I 0.0002 0.0002 Max mg/I 0.051 0.04
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 94 of 131

n-Decane,T# n-Octadecane,T# Nickel,T Non-polar fraction of OG o-cresol#
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 20 0 Total#smpls=> 20 0 Total#smpls=> 32 32 Total#smpls=> 32 32 Total#smpls=> 20 0
Max mg/I 0.016 OMax mg/I 0.016 OMax mg/I 0.04 0.04 Max mg/I 15 7.9 Max mg/I 0.016 0
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease p-cresol# pH Phenols Phosphorus,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=> 20 0 Total#smpls=> 32 32 Total#smpls=> 16 7 Total#smpls=> 32 32
Max mg/I 48 31 Max mg/I 0.101 0 Max s.u. 10.46 11.27 Max mg/I 2.1 0.88 Max mg/I 2.1 3.7
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Selenium,T Silver Tin# Titanium# Toluene
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=> 32 32 Total#smpls=> 28 0 Total#smpls=> 20 0 Total#smpls=> 14 7
Max mg/I 0.02 0.02 Max mg/I 0.01 0.01 Max mg/I 0.72 0 Max mg/I 0.05 ()Max mg/I 0.05 0.05
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 35.71 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 25.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Total Suspended Solids Total Toxic Organics Vanadium# Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 32 32 Total#smpls=> 14 7 Total#smpls=> 20 0 Total#smpls=> 32 31
Max mg/I 85 200 Max mg/I 1.78 3.26 Max mg/I 0.05 O Max mg/I 0.61 0.46
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 95 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
industrial Data Summary Form (IDSF) Town Name Charlotte Name:Arjobex America
WWTP Name====> McAlpine Creek IUP#3010
Units = mg/l NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C # Cadmium * Chromium *
1st 6 2nd 6 1st& 21 .0_1 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 5 0 Total#smpls=> 8 8 Total#smpls=> 8 8
Max mg/I 51.3 25 Max mg/I 0.005 0 Max mg/I 218 ()Max mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Lead
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=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 897 600 Max mg/I 0.02 0.01 Max mg/I 0.01 O Max MGD 0.014 0.023 Max mg/I 0.006 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 8 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0 Max mg/I 0.63 0.094 Max mg/I 0.005 0.005 Max mg/I 1.6 0 Max mg/I 24.78 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 8 8
Max mg/I 16 90 Max s.u. 8.2 8.22 Max mg/I 2.81 5.2 Max mg/I 0.005 ()Max mg/I 0.016 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 96 of 131

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=> 4 0 Total#smpls=> 12 12 Total#smpls=> 1 1 Total#smpls=> 12 12
Max mg/I 24 ()Max mg/I 1340 110Max mg/I 0.0062 1.38 Max mg/I 0.034 0.039
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 97 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Charlotte Plating,Inc.
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3014
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T * BOD,Carbonaceous 05 Day,20C# Cadmium Chromium
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=> 10 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 8.3 9.1 Max mg/I 0.005 0 Max mg/I 26 0 Max mg/I 0.004 0.002 Max mg/I 0.063 0.067
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
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=> 20 20 Total#smpls=> 16 16
Max mg/I 94 109 Max mg/I 0.198 0.23 Max mg/I 0.01 0.01 Max MGD 0.0025 0.0009 Max mg/I 0.01 0.005
cYci Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum * Nickel,T Nitrite plus Nitrate,T(as N) * Nitrogen,T *
lst6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 20 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0 Max mg/I 0.01 0 Max mg/I 4.08 0.377 Max mg/I 58 0 Max mg/I 61.2 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 5.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 1 s,1& 2nd 6
Total#smpls=> 16 16 Total#smpls=> 20 20 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 5.7 5.8 Max s.u. 11.4 11.5 Max mg/I 9.72 19.6 Max mg/I 0.005 ()Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 98 of 131

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=> 4 0 Total#smpls=> 10 17 Total#smpls=> 1 1 Total#smpls=> 16 16
Max mg/I 3.5 ()Max mg/I 27 17 Max mg/I 0.39 0.3 Max mg/I 1 1.2
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 99 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Brenntag Mid-South,Inc.
Industrial Data Summary Form (IDSF) TP Name====> McAlpine Creek IUP#3016
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T** BOD,Carbonaceous 05 Day,20C Cadmium * Chromium
lath 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 9 Total#smpls=> 16 9 Total#smpls=> 20 9 Total#smpls=> 8 4 Total#smpls=> 16 13
Max mg/I 3.6 1.4 Max mg/I 0.01 0.01 Max mg/I 1000 44 Max mg/I 0.002 0.002 Max mg/I 0.27 1.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 5.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 7.69
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 16 9 Total#smpls=> 16 9 Total#smpls=> 16 13 Total#smpls=> 20 17 Total#smpls=> 16 9
Max mg/I 1410 190 Max mg/I 0.28 0.24 Max mg/I 0.02 0.01 Max MGD 0.0007 0.0062 Max mg/I 0.029 0.013
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 16 9 Total#smpls=> 1 0 Total#smpls=> 16 9 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0009 0.0012 Max mg/I 0.01 0 Max mg/I 0.19 0.4 Max mg/I 0.79 0 Max mg/I 11.79 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
°A Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 1 0 Total#smpls=> 20 17 Total#smpls=> 16 9 Total#smpls=> 1 0 Total#smpls=> 8 4
Max mg/I 11 ()Max s.u. 10.42 9.38 Max mg/I 48 71.6 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
• Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Dage100of131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc
1st 6 2nd& 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 13 Total#smpls=> 3 2 Total#smpls=> 16 9
Max mg/I 11 ()Max mg/I 266 410Max mg/I 0.39 0.68 Max mg/I 1.3 0.69
%Daily Violation 0.00 0.00%Daily Violation 0.00 7.69%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 7.69%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 101 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Masonry Reinforcing Corporation of
Industrial Data Summary Form (IDSF) America dba Wire-Bond
WWTP Name====> McAlpine Creek IUP#3017
Units = mg/I NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T* BOD,Carbonaceous 05 Day,20C Cadmium Chromium*
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 7 9 Total#smpls=> 1 0 Total#smpls=> 7 9 Total#smpls=> 7 9 Total#smpls=> 3 4
Max mg/I 0.24 0.37 Max mg/I 0.005 ()Max mg/I 5 2.5 Max mg/I 0.004 0.002 Max mg/I 0.0052 0.034
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T* Cyanide * Flow Lead
1s16 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 7 9 Total#smpls=> 3 4 Total#smpls=> 1 0 Total#smpls=> 7 9 Total#smpls=> 7 9
Max mg/I 35 34 Max mg/I 0.0067 0.023 Max mg/I 0.01 ()Max MGD 0.0015 0.0016 Max mg/I 0.005 0.1
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Mercury* Molybdenum* Nickel,T Nitrite plus Nitrate,T(as N)* Nitrogen,T*
1st6 2nd6 1st 2nd6 1st 2nd6 1st6 2nd6 1st 2nd6
Total#smpls=> 0 1 Total#smpls=> 1 0 Total#smpls=> 7 9 Total#smpls=> 0 4 Total#smpls=> 0 4
Max mg/I 0 0.0002 Max mg/I 0.02 0 Max mg/I 0.027 0.079 Max mg/I 0 0.5 Max mg/I 0 0.3
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 1 0 Total#smpls=> 8 8 Total#smpls=> 7 9 Total#smpls=> 1 0 Total#smpls=> 7 9
Max mg/I 5 OMax s.u. 9.5 8.94 Max mg/I 0.2 0.7 Max mg/I 0.005 OMax mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 102 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 0 4 Total#smpls=> 7 9 Total#smpls=> 7 9
Max mg/I 0 0.25 Max mg/I 8.8 11 Max mg/I 0.881 25.2
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 22.22
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 22.22
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 103 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Mecklenburg County,Foxhole Landfill
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3021
Units = mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T ** BOD,Carbonaceous 05 Day,20C ** Cadmium ** Chromium *
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=> 8 8
Max mg/I 59 64.3 Max mg/I 0.018 0.014 Max mg/I 34 32 Max mg/I 0.002 0.002 Max mg/I 0.024 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T * Cyanide* Flow Lead *
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=> 8 8 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 8 8
Max mg/I 330 425 Max mg/I 0.02 0.005 Max mg/I 0.01 OMax MGD 0.0741 0.0713 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 8 8 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 0.02 0 Max mg/I 0.009 0.0064 Max mg/I 0.58 0 Max mg/I 45.56 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease * pH Phosphorus,T ** Selenium,T ** Silver *
1st6 2nd6 1st6 2nd6 1st 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 2 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 8 8
Max mg/I 5.7 OMax s.u. 7.8 7.92 Max mg/I 0.34 0.31 Max mg/I 0.027 0.01 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 104 of 131

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=> 4 0 Total#smpls=> 12 12 Total#smpls=> 2 0 Total#smpls=> 12 12
Max mg/I 45 0 Max mg/I 670 260 Max mg/I 0.2 ()Max mg/I 0.16 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 105 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Express Container Services 3022
Industrial Data Summary Form (IDSF)
WWfP Name====> McAlpine Creek IUP#3022
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T* BOD,Carbonaceous 05 Day,20C ** Cadmium Chromium
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=> 5 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 16 12
Max mg/I 4.6 1.8 Max mg/I 0.031 0 Max mg/I 830 130 Max mg/I 0.002 0.002 Max mg/I 0.019 0.023
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD Copper,T Cyanide ** Flow Lead *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 •t 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 12 16 Total#smpls=> 12 12 Total#smpls=> 16 20 Total#smpls=> 8 8
Max mg/I 2200 1100 Max mg/I 0.02 0.6 Max mg/I 0.047 0.017 Max MGD 0.0031 0.0034 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 12.50%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 6.25%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.011 0.044 Max mg/I 0.051 0.041 Max mg/I 1.1 ()Max mg/I 93.86 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 5 0 Total#smpls=> 8 8
Max mg/I 36 5.1 Max s.u. 11.1 10.49 Max mg/I 26 1.3 Max mg/I 0.01 0Max mg/I 0.005 0.005
°A Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
°A°Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 106 of 131

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=> 4 0 Total#smpls=> 12 12 Total#smpls=> 2 1 Total#smpls=> 12 20
Max mg/I 93 0 Max mg/I 570 21 Max mg/I 0.2 0.429 Max mg/I 2.3 1.9
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 16.67 15.00'
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 16.67 10.00'
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00.
Page 107 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name CharlotteName:CDA
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#3023
Units = mg/l NPDES# > NC0024970 Pipe#001
1st6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* BOD,Carbonaceous 05 Day,20C# Cadmium Chromium
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=> 8 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 22 3.1 Max mg/I 0.005 0 Max mg/I 51 0 Max mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD** Copper,T Cyanide Flow Lead
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=> 16 16 Total#smpls=> 16 16
Max mg/I 420 200 Max mg/I 0.091 0.069 Max mg/I 0.013 0.01 Max MGD 0.0016 0.0005 Max mg/I 0.0085 0.014
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 9 8 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 ()Max mg/I 0.025 0.01 Max mg/I 0.78 0.28 Max mg/I 230 0 Max mg/I 270 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 5 °Max s.u. 10.03 9.97 Max mg/I 31 8.8 Max mg/I 0.005 ()Max mg/I 0.011 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 108 of 131

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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16
Max mg/I 32 0Max mg/I 98 92 Max mg/I 0.0113 0Max mg/I 0.045 0.061
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 109 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:SCR-Tech,LLC
WWTP Name====> McAlpine Creek IUP#3025
Units= mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T Barium,T** BOD,Carbonaceous 05 Day,20C Boron **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0
Max mg/I 130 0 Max mg/I 0.17 ()Max mg/I 0.1 ()Max mg/I 36 ()Max mg/I 1.8 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Cadmium Calcium,Diss Calcium,T** Chromium COD **
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 31 0 Total#smpls=> N/A N/A Total#smpls=> 23 0 Total#smpls=> 31 0 Total#smpls=> 31 0
Max mg/I 0.005 OMax mg/I 0 OMax mg/I 400 ()Max mg/I 0.014 °Max mg/I 410 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Copper,T Cyanide ** Flow Lead Mercury
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0
Max mg/I 0.018 ()Max mg/I 0.01 0 Max MGD 0.009 0 Max mg/I 0.01 0 Max mg/I 0.0002 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Molybdenum Nickel,T Nitrite plus Nitrate,T(as N) * 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=> 31 0 Total#smpls=> 31 0 Total#smpls=> 4 0 Total#smpls=> 4 0 Total#smpls=> 1 0
Max mg/I 0.056 0 Max mg/I 0.085 0 Max mg/I 3.5 0 Max mg/I 201.8 ()Max mg/I 5.6 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 110 of 131

pH Phosphorus,T ** Selenium,T Silver Strontium **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0 Total#smpls=> 31 0
Max s.u. 7.41 ()Max mg/I 0.35 ()Max mg/I 0.025 ()Max mg/I 0.01 ()Max mg/I 1.4 0
Daily Violation 9.68 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Thallium** Total Disolved Solids ** 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=> 31 0 Total#smpls=> 23 0 Total#smpls=> 4 0 Total#smpls=> 31 0 Total#smpls=> 4 0
1 Max mg/I 0.16 ()Max mg/I 32000 0 Max mg/I 200 0 Max mg/I 240 ()Max mg/I 0.358 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Vanadium ** Zinc
1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 31 0 Total#smpls=> 31 0
Max mg/I 0.1 ()Max mg/I 0.22 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 111 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name CharlotteName: I2Chem
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#30266
Units = mg/l NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
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 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3
Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.011 0.011
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,2-transDichloroethylene 1,3-Dichlorobenzene
1st6 2nd6 1st 2nd6 1st 2nd6 lath 2nd6 1st 2nd6
Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpts=> 3 3
Max mg/I 0.011 0.011 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 0.011 0.011
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
°A,Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,3-Dichloropropylene 1,4-Dichlorobenzene 2,4-Dimethylphenol 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 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3
Max mg/I 0.01 0.01 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.02 0.02
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 3 Total#smpls=> 3 3 Total#smpls=> 16 16 Total#smpls=> 3 3 Total#smpls=> 1 0
Max mg/I 0.054 0.054 Max mg/I 0.011 0.011 Max mg/I 0.3 1.9 Max mg/I 0.011 0.011 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 112 of 131

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=> 3 3 Total#smpls=> 3 3 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 3 3
Max mg/I 0.005 0.005 Max mg/I 0.011 0.011 Max mg/I 63 26 Max mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 3 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.005 0.005 Max mg/I 0.01 0.01 Max mg/I 0.007 0.012 Max mg/I 0.005 0.029 Max mg/I 140 710
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 16 Total#smpls=> 16 16 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3
Max mg/I 0.02 0.092 Max mg/I 0.01 0.01 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Ethylbenzene Flow Fluoranthene Fluorene Hexachlorobenzene
1st6 2nd6 1st6 2nd6 1st 6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 3 3 Total#smpls=> 16 16 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 3 3
Max mg/I 0.005 0.005 Max MGD 0.0049 0.004 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.011 0.011
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Hexachlorobutadiene Hexachloroethane Lead Mercury * Methyl Chloride
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 16 Total#smpls=> 1 0 Total#smpls=> 3 3
Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.005 0.021 Max mg/I 0.0002 ()Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 113 of 131

Methyl Ethyl Ketone ** 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=> 16 16 Total#smpls=> 3 3 Total#smpls=> 1 0 Total#smpls=> 3 3 Total#smpls=> 16 16
Max mg/I 0.52 0.015 Max mg/I 0.005 0.005 Max mg/I 0.02 ()Max mg/I 0.011 0.011 Max mg/I 0.01 0.012
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 16 Total#smpls=> 16 16
Max mg/I 0.5 OMax mg/I 0.011 0.011 Max mg/I 1.9 OMax mg/I 7.8 5 Max s.u. 8.08 8.97
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 16 16 Total#smpls=> 3 3 Total#smpls=> 1 0
Max mg/I 0.011 0.011 Max mg/I 0.011 0.011 Max mg/I 0.22 0.7 Max mg/I 0.011 0.011 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Silver* Tetrachloroethylene Toluene Total Kjedahl Nitrogen * Total Suspended Solids
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2n16 1st6 2nd6
Total#smpls=> 8 8 Total#smpls=> 3 3 Total#smpls=> 3 3 Total#smpls=> 4 0 Total#smpls=> 16 16
Max mg/I 0.005 0.01 Max mg/I 0.005 0.005 Max mg/I 0.005 0.005 Max mg/I 1.4 OMax mg/I 17 88
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 3 Total#smpls=> 3 3 Total#smpls=> 16 16
Max mg/I 0.005 0.005 Max mg/I 0.01 0.01 Max mg/I 0.11 0.68
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 114 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Safe Fleet
WWTP Name====> McAlpine Creek IUP#3027
Units = mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T * BOD,Carbonaceous 05 Day,20C* Cadmium Chromium
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 0 19 Total#smpls=> 0 1 Total#smpls=> 0 1 Total#smpls=> 0 19 Total#smpls=> 0 19
Max mg/I 0 1.4Max mg/I 0 0.005 Max mg/I 0 11 Max mg/I 0 0.005 Max mg/I 0 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 0 19 Total#smpls=> 0 19 Total#smpls=> 0 19 Total#smpls=> 0 19 Total#smpls=> 0 19
Max mg/I 0 650 Max mg/I 0 0.032 Max mg/I 0 0.012 Max MGD 0 0.007 Max mg/I 0 0.01
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 0 1 Total#smpls=> 0 1 Total#smpls=> 0 19 Total#smpls=> 0 3 Total#smpls=> 0 3
Max mg/I 0 0.0002 Max mg/I 0 0.052 Max mg/I 0 0.04 Max mg/I 0 0.5 Max mg/I 0 3
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
• Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 19 Total#smpls=> 0 19 Total#smpls=> 0 19 Total#smpls=> 0 1 Total#smpls=> 0 19
Max mg/I 0 45 Max s.u. 0 10.03 Max mg/I 0 29 Max mg/I 0 0.005 Max mg/I 0 0.01
• Daily Violation 0.00 0.00%Daily Violation 0.00 5.26%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 115 of 131

Total Kjedahl Nitrogen * Total Suspended Solids ** Total Toxic Organics Zinc
1st 6 2nd 6 1st 6 2nd 6 1st 6 and_L 1st 6 2nd 6
Total#smpls=> 0 3 Total#smpls=> 0 19 Total#smpls=> 0 5 Total#smpls=> 0 19
Max mg/I 0 2.5Max mg/I 0 290 Max mg/I 0 1.408 Max mg/I 0 0.98
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 116 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Bakkavor
WWTP Name====> McAlpine Creek IUP#3028
Units = mg/I NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T * BOD,Carbonaceous 05 Day,20C ** Cadmium * Chromium **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 32 Total#smpls=> 1 0 Total#smpls=> 12 31 Total#smpls=> 4 8 Total#smpls=> 12 32
Max mg/I 3.9 3.6 Max mg/I 0.005 0 Max mg/I 3200 2934 Max mg/I 0.002 0.002 Max mg/I 0.013 0.027
• Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
• Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T ** Cyanide * Flow Lead *
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 32 Total#smpls=> 12 32 Total#smpls=> 1 0 Total#smpls=> 12 32 Total#smpls=> 4 8
Max mg/I 4990 5350 Max mg/I 0.11 0.077 Max mg/I 0.01 O Max MGD 0.0364 0.067 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 43.75%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 1 0 Total#smpls=> 12 32 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0Max mg/I 0.01 ()Max mg/I 0.19 0.028 Max mg/I 0.67 ()Max mg/I 92.62 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease pH Phosphorus,T ** Selenium,T * Silver *
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 12 32 Total#smpls=> 12 32 Total#smpls=> 12 32 Total#smpls=> 1 0 Total#smpls=> 4 8
Max mg/I 604 730 Max s.u. 10.2 8.3 Max mg/I 30.5 29.5 Max mg/I 0.005 ()Max mg/I 0.005 0.005
%Daily Violation 58.33 53.13%Daily Violation 0.00 21.88%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 25.00 31.25%Daily TRC 0.00 9.38%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 117 of 131

Total Kjedahl Nitrogen * Total Suspended Solids ** Zinc **
1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 12 32 Total#smpls=> 12 32
Max mg/I 92 ()Max mg/I 1120 2120 Max mg/I 0.332 0.275
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00P/o Monthly TRC 0.00 0.00
Page 118 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Snyder's-Lance Incorporated
Industrial Data Summary Form (IDSF)
WWTP Name====> McAlpine Creek IUP#0364
Units= mg/1 NPDES# > NC0024970 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C Cadmium * Chromium
1st6 20d6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 8 8 Total#smpls=> 16 16
Max mg/I 0.16 0.42 Max mg/I 0.005 ()Max mg/I 32 124 Max mg/I 0.002 0.002 Max mg/I 0.031 0.028
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide * Flow Flow gpm
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=> 16 27 Total#smpls=> 16 27
Max mg/I 760 729 Max mg/I 0.08 0.069 Max mg/I 0.01 ()Max MGD 0.1635 0.1583 Max GPM 1662 2676
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 11.11
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 16 16 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0
Max mg/I 0.055 0.0079 Max mg/I 0.0002 ()Max mg/I 0.02 0.02 Max mg/I 0.019 0.018 Max mg/I 4.9 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 14 15 Total#smpls=> 14 15 Total#smpls=> 16 16 Total#smpls=> 1 0
Max mg/I 11.1 ()Max mg/I 5.8 11 Max s.u. 8.75 8.73 Max mg/I 9.3 17.3 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 119 of 131

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 0.005 0.01 Max mg/I 8.2 0Max mg/I 490 650 Max mg/I 0.26 0.21
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 120 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Mallard Creek Polymers, Incorporated
Industrial Data Summary Form (IDSF)
WWTP Name====> Mallard Creek IUP#2000
Units= mg/1 NPDES# > NC0030210 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
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 0.005 0.0025 Max mg/I 0.005 0.0025 Max mg/I 0.005 0.0025 Max mg/I 0.005 0.0025 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 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 0.005 0.0025 Max mg/I 0.005 0.0025 Max mg/I 0.005 0.0025 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
1,3-Dichloropropylene 1,4-Dichlorobenzene 2-Nitrophenol 4,6-Dinitro-o-Cresol 4-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=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.005 0.0025 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Acenaphthene Ammonia-N Anthracene Arsenic,T * Benzene
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=> 32 32 Total#smpls=> 3 2 Total#smpls=> 1 0 Total#smpls=> 3 2
Max mg/I 0.01 0.01 Max mg/I 77.9 205 Max mg/I 0.01 0.01 Max mg/I 0.005 ()Max mg/I 0.005 0.0025
%Daily Violation 0.00 0.00%Daily Violation 0.00 25.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 18.75%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 121 of 131
L_

Bis(2-Ethlhexyl)Phthalate BOD,Carbonaceous 05 Day,20C Cadmium * Carbon Tetrachloride Chlorobenzene
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=> 16 16 Total#smpls=> 8 8 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.01 0.0408 Max mg/I 185 370 Max mg/I 0.002 0.002 Max mg/I 0.005 0.0025 Max mg/I 0.005 0.0025
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Chloroethane Chloroform Chromium* COD ** Copper,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=> 8 8 Total#smpls=> 16 16 Total#smpls=> 8 8
Max mg/I 0.01 0.0025 Max mg/I 0.005 0.0027 Max mg/I 0.005 0.005 Max mg/I 686 777 Max mg/I 0.03 0.029
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Cyanide * Di-N-Butyl Phthalate Diethyl phthalate Dimethyl phthalate Ethylbenzene
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=> 3 2 Total#smpls=> 3 2
Max mg/I 0.027 ()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 0.0025
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Flow Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene
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=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2 Total#smpls=> 3 2
Max MGD 0.0738 0.085 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
p/o Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Hexachloroethane Lead * Mercury* Methyl Chloride Methylene Chloride
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 3 2 Total#smpls=> 8 8 Total#smpls=> 1 0 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.01 0.01 Max mg/I 0.005 0.01 Max mg/I 0.002 0 Max mg/I 0.005 0.0025 Max mg/I 0.005 0.0025
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 122 of 131

Molybdenum* Napthalene Nickel,T Nitrite plus Nitrate,T(as N) * Nitrobenzene
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=> 16 16 Total#smpls=> 4 0 Total#smpls=> 3 2
Max mg/I 0.02 ()Max mg/I 0.01 0.01 Max mg/I 0.053 0.05 Max boil 0.5 0 Max mg/I 0.01 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Nitrogen,T * Oil&Grease* pH Phenanthrene 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=> 9 8 Total#smpls=> 32 32 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 59.5 OMax mg/I 7.2 7.3 Max s.u. 8.78 9.07 Max mg/I 0.01 0.01 Max mg/I 0.081 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Phosphorus,T * Pyrene Selenium,T * Silver * Tetrachloroethylene
151 5. 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=> 1 0 Total#smpls=> 8 8 Total#smpls=> 3 2
Max mg/I 0.1 0 Max mg/I 0.01 0.01 Max mg/I 0.005 0 Max mg/I 0.005 0.005 Max mg/I 0.005 0.0025
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Toluene Total Kjedahl Nitrogen * Total Suspended Solids Trichloroethylene Vinyl Chloride
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=> 4 0 Total#smpls=> 16 16 Total#smpls=> 3 2 Total#smpls=> 3 2
Max mg/I 0.005 0.0025 Max boil 59 ()Max mg/I 116 90 Max mg/I 0.0025 0.025 Max mg/I 0.0025 0.0025
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Zinc
1st 6 2nd 6
Total#smpls=> 16 16
Max mg/I 0.118 0.12
%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00
Page 123 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Carrier Corporation
WWTP Name====> Mallard Creek IUP#2003
Units = mg/I NPDES# > NC0030210 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N Arsenic,T * BOD,Carbonaceous 05 Day,20C * Cadmium Chromium
1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6 1st6 2nd6
Total#smpls=> 16 16 Total#smpls=> 0 1 Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16
Max mg/I 0.39 0.35 Max mg/I 0 0.01 Max mg/I 19 0 Max mg/I 0.002 0.002 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
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=> 16 17 Total#smpls=> 16 16
Max mg/I 71 56 Max mg/I 0.011 0.0095 Max mg/I 0.01 0.01 Max MGD 0.0073 0.0126 Max mg/I 0.005 0.01
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00 1
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 1 0 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 O Max mg/I 0.72 0.51 Max mg/I 0.005 0.005 Max mg/I 0.5 ()Max mg/I 1.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 16 16 Total#smpls=> 16 16 Total#smpls=> 16 16 Total#smpls=> 0 1 Total#smpls=> 16 16
Max mg/I 5 5Max s.u. 8.4 7.55 Max mg/I 0.22 0.28 Max mg/I 0 0.01 Max mg/I 0.005 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 124 of 131

Total Kjedahl Nitrogen * Total Suspended Solids Total Toxic Organics Zinc
1st 62n j. 1st 62n 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 4 0 Total#smpls=> 16 16 Total#smpls=> 2 2 Total#smpls=> 16 16
Max mg/I 1 ()Max mg/I 10 10 Max mg/I 0.245 0.422 Max mg/I 0.015 0.012
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 125 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Avago
WWTP Name====> Mallard Creek IUP#2004
Units= mg/I NPDES# > NC0030210 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T * BOD,Carbonaceous 05 Day,20C* Cadmium Chromium
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=> 1 0 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 0.51 0.78 Max mg/I 0.005 ()Max mg/I 130 ()Max mg/I 0.002 0.002 Max mg/I 0.014 0.0081
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
COD ** Copper,T Cyanide Flow Lead
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 360 310 Max mg/I 0.01 0.01 Max mg/I 0.01 0.01 Max MGD 0.0194 0.0232 Max mg/I 0.05 0.005
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 4 0 Total#smpls=> 4 0
Max mg/I 0.0002 0.0002 Max mg/I 0.02 0 Max mg/I 0.005 0.01 Max mg/I 0.5 0 Max mg/I 26.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Oil&Grease * Orthophosphate ** 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=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0
Max mg/I 5 ()Max mg/I 540 26 Max s.u. 10.8 10.63 Max mg/I 85 100 Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 126 of 131

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=> 1 1 Total#smpls=> 12 12
Max mg/I 0.005 0.005 Max mg/I 26 0\vlax mg/I 5 5 Max mg/I 0.2191 0.206 Max mg/I 0.014 0.031
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
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Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Town Name Charlotte Name:Ingersoll Rand Cust Solutions Center
Industrial Data Summary Form VVWTP Name====> Rocky River IUP#0707
Units= mg/1 NPDES# > NC0036269 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N** Arsenic,T* Biochemical Oxygen Demand ** BOD,Carbonaceous 05 Day,20C** Cadmium
1st 6 2.11d__Q 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6 1st 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 0.1 0.12 Max mg/I 0.01 ()Max mg/I 200 64 Max mg/I 180 63 Max mg/I 0.002 0.002
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12'Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 0.034 0.005 Max mg/I 340 280 Max mg/I 0.33 0.38 Max mg/I 0.01 0.01 Max MGD 0.0001 0.0001
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12
Max mg/I 0.0056 0.022 Max mg/I 0.0002 0.0002 Max mg/I 0.34 O Max mg/I 0.01 0.034 Max mg/I 0.5 0.5
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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 20.0_& 1st 6 2nd 6
Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0
Max mg/I 5.2 11.5 Max mg/I 5 0 Max s.u. 7.43 7.63 Max mg/I 93 73 Max mg/I 0.005 0
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
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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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 2 1 Total#smpls=> 12 12
Max mg/I 0.005 0.005 Max mg/I 4.7 11 Max mg/I 21 18 Max mg/I 0.35 0.35 Max mg/I 0.03 0.077
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 129 of 131

Pretreatment Annual Report (PAR) Control Authority Charlotte Water Industry
Industrial Data Summary Form (IDSF) Town Name Charlotte Name:Wallace Farm, Inc.
WW-TP Name====> Rocky River IUP#6001
Units = mg/I NPDES# > NC0036269 Pipe#001
1st 6 months,dates 01/01/2017 to 06/30/2017
2nd 6 months,dates 07/01/2017 to 12/31/2017
Ammonia-N ** Arsenic,T** Biochemical Oxygen Demand ** 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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12
Max mg/I 4.3 1.3 Max mg/I 0.01 0.01 Max mg/I 21 15Max mg/I 15 OMax mg/I 0.002 0.002
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 12 12 Total#smpls=> 12 12 Total#smpls=> 12 12Total#smpls=> 12 12 Total#smpls=> 12 16
Max mg/I 0.01 0.005 Max mg/I 254 130 Max mg/I 0.015 0.01 Max mg/I 0.01 0.01 Max MGD 0.0291 0.0199
Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 16.67 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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
Total#smpls=> 12 12 Total#smpls=> 12 12 Total#smpls=> 1 0 Total#smpls=> 12 12 Total#smpls=> 4 0
Max mg/I 0.0054 0.01 Max mg/I 0.0002 0.0002 Max mg/I 0.02 0 Max mg/I 0.0096 0.0077 Max mg/I 0.5 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%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=> 4 0 Total#smpls=> 1 0
Max mg/I 8.7 °Max mg/I 5 5 Max s.u. 7.54 7.8 Max mg/I 0.16 ()Max mg/I 0.005 0
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 130 of 131

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 12 Total#smpls=> 12 12
Max mg/I 0.005 0.005 Max mg/I 8.2 ()Max mg/I 183 24 Max mg/I 0.019 0.011
%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00%Daily Violation 0.00 0.00
%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00%Daily TRC 0.00 0.00
%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00%Monthly Violation 0.00 0.00
%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00%Monthly TRC 0.00 0.00
Page 131 of 131