NC0023884_Industrial User_20190821 (2)

Sallck'ry'Iiiwan
•
August 21, 2019
RECEIVED/NQDEQ/DWR
Mr. Monti Hassan AUG 2 6 2019
NCDEQ -DWQ - PERCS
1617 Mail Service Center Water Quality
Raleigh,NC 27699-1617 Permitting Section
Re: Transmittal of Permits
0036-Continental Structural Plastics-Salisbury
Dear Mr. Hassan:
Please find enclosed the following permit and their reason for renewal:
IUP Reason for Reissuing
0036—Continental Structural Plastics Permit Renewal
If you need any additional information, or have any questions,you may contact me at(704)216-
2729.
Sincerely,'
47 .
Jeffery Greer
Pretreatment Program Coordinator
cc: PT Files
ENCLOSURES
1915 Grubb Ferry Road Salisbury-Rowan Utilities Telephone[phone]
Salisbury,NC 28144 Environmental Services Division Fax [phone]

SaIis4ui'y'Iwand
August 21,2019
Mr.Eddie Fischer
Continental
6701 Statesville Bctluvrd
Salisbury,N.C.28147
l Plastics RECEIVEp���EQ/pUVR
ALIr r
6 1019
Subject: Renewal of Pretreatment Discharge Permit,#0036 Water
Continental Structural Plastics r-ermining S®c 00
Dear Mr.Fischer:
You will fmd enclosed a renewal pretreatment discharge permit #0036 for Continental Structural Plastics
located in Salisbury,Rowan County.
The permit renewal includes the following changes:
1. Updated contact information.
2. Added Oil and Water separator,for treating air compressor condensate,as a pretreatment unit.
3. Changed pH and Temperature IU monitoring frequency from 3/6 to 1/6.
4. Changed IU monitoring frequency for parameter oil and Grease from 3/6 to 1/6.
5. Added laboratory detection level requirements for Pollutants of Concern(POC's)parameters.
6. Removed Evaporator as a pretreatment unit.
7. Changed all references of "North Carolina Department of Environment and Natural Resources" to
"North Carolina Department of Environmental Quality".
Please read this permit carefully so that you will be fully aware of these changes. It is the permittee's
responsibility to do so, and to fully comply with all of the permit's requirements.If any requirements contained
in this permit are unacceptable,you have the right to an adjudicatory hearing upon written request within thirty
(30) days following receipt of this letter. Unless such demand is made, the provisions of the enclosed permit
shall be fmal and binding.
If you have questions regarding this permit or related matters, please do not hesitate to contact me or Sonja
Basinger at(704)638-5375.
Sincerely,
e ery Greer
Pretreatment Program Coordinator
Enclosure
cc: CSP file
1915 Grubb Ferry Road Salisbury-Rowan Utilities Telephone[phone]
Salisbury,NC 28144 Environmental Services Division Fax [phone]

UTILITIES
PERMIT
PERMIT
INDUSTRIAL USER PRETREATMENT PERMIT TO DISCHARGE WASTEWATER
UNDER THE CITY OF SALISBURY INDUSTRIAL PRETREATMENT PROGRAM
In compliance with the provisions of North Carolina General Statute 143-215.1, any applicable Federal categorical
pretreatment regulations, all other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission,and the City of Salisbury Code of Ordinances,the following industry,hereafter
referred to by name or as the permittee:
• Permitted- CSP Composites, LLC'. (Continental, Structural Plastics-
Salisbury)
SIC Code: 3089
40 CFR Category: 463
Facility Location: 6701 Statesville Blvd.,Salisbury,N.C.28147
Mailing Address: 6701 Statesville Blvd.
Salisbury,N.C.28147
Contact&Phone: Vinod Shah,Executive Director EHS
[phone]
Alternate Contact&Phone: Eddie Fischer,EHS Manager-Salisbury Facility •
[phone] Ext.6657
is hereby authorized to discharge wastewater from the facility located at the above listed address into the sanitary sewer
collection system and the Grant Creek and Town Creek Wastewater Treatment Trains of the City of Salisbury listed below:
Name of City Facility: City of Salisbury WWTP
Name of Treatment Train Grant Creek Treatment Train
NPDES Number: NC0023884
Treatment Facility Location 1915 Grubb Ferry Rd.
Salisbury(Spencer),N.C.28144-1248
This permit and the authorization to discharge shall become effective at midnight on:
September 30, 2019
This permit and the authorization to discharge shall expire at midnight on:
September 29, 2024
Date: '2. AUGusT ,2019
Son' Basinger 6
Environmental Services Manager
SIU CODE: CSP Permit#0036
Page 1 of 17

Specific Conditions
Section 1. IUP Basic Information:
General information on the discharger, the receiving POTW, the POTW's NPDES permit number,the effective date
and expiration date of this permit and the SIU's SIC code and Federal category,if applicable,can be found on the cover
page of this document.
Section 2. IUP Modification History:
Effective Date Renewal or Modification Description of changes over previous IUP
02/01/05 Renewal New permit issued
08/01/05 Modification Increased pH limit 6.00—9.00 on interim basis,August 1—December
31,2005.Included final pH limit 6.00—8.00 that will take effect
January 1st,2006.
02/10/06 Modification Increased pH limit 6.00—9.00.Added discharge from cooling tower
to the effluent.
08/07/06 Modification Increased daily flow 0.013 MGD and removed monthlyaverage flow.
Added effluent discharge from 3-stage washer.Requirement for daily
calibration of pH meter and a daily log of pH results on all wastewater
requiring adjustment.
02/12/07 Renewal Issued new permit and increased TSS limit to 500 mg/1.
03/14/08 Modification New permit format
11/07/08 Modification New state permit format,primary and alternate contact change.
06/26/09 Modification Name change,alternate contact change and added ammonia nitrogen
monitoring added.
02/05/10 Modification Name change and primary contact changed.Added copper&zinc
Monitoring.
02/01/11 Renewal Changes include expiration date of April 30,2011and Primary Contact
05/01/11 Modification Added 3000 gallon holding tank for pH adjustment to SIU's
pretreatment system description. Added state language for Part II
General Cond.(2)Reporting;decreased due date for permit renewal
applications and notification of process changes from 180 to 90 days;
added Slug/Spill chart to Special Conditions;decreased POTW
monitoring frequency from 1/6 to 1/12,Added TP monitoring;Added
Cu,Ammonia nitrogen,and Zn monitoring with limits and other POCs
in lbs/day;added Special Condition language for flow measurement.
02/20/12 Modification Permit is being modified due to the relocation of Pipe 01 to a manhole
approximately 160'downstream of the discharge flow meter. The
reason for the relocation is due to the fact that the SIU has domestic
waste discharging through the wastewater flume. The paper and other
solids from the domestic line is causing interference with flow
measurement during sampling events. Description of Pipe 01
Discharge Point and Schematic of Monitoring Locations have been
updated to reflect the new changes;Primary and secondary contacts
have also been updated.
06/29/13 Modification Primary and Alternate contacts changed;revised permit language in
Part I,Section 3;Part II,Sections 4,5, 16,and 17.
1/07/14 Modification Updated receiving wastewater treatment plant from Second Creek
WWTP to Grant Creek WWTT due to the elimination of Second Creek
WWTP.Revised limits on all permitted parameters based on new
permit application and approved request for flow limit increase to 0.025
MGD.Expanded pH range to 6 s.u.to 10 s.u. Added additional
approved wastestreams in Part I,Section 3(a)(I)based on new IUP
application.Changed NPDES permittee from Salisbury-Rowan Utilities
to City of Salisbury based on name change request on file with
NCDENR.Removed Part III,Section 5(c).Updated federal categorical
classification to 463 based on IUP application-no federal categorical
discharge standards.Changed all references of"Division of Water
Quality"to"Division of Water Resources".
10/29/14 Renewal Ownership Change.Updated primary and alternate contact information.
SIU CODE: CSP Permit#0036
Page 2 of 17

Section 2. IUP Modification History(Continued):
Effective Date Renewal or Modification Description of changes over previous IUP
01/22/16 Modification Updated primary contact information;increased flow from 0.025 to
0.035 MGD;added the press pit water discharge and 2,000 gallon
oil&water separator as a treatment unit;added special conditions
for oil&water separator maintenance and wastewater discharge
frequency;changed flow reports due date to postmarked by the 7'1'.
09/30/2019 Renewal - Updated contact information.Added Oil and Water
separator for treating air compressor condensate as a
pretreatment unit.Changed pH&Temperature IU monitoring
frequency from 3/6 to Daily;and Oil and Grease from 3/6 to
1/6.Added laboratory detection level requirements for Cu,Zn,
&Hg.Removed Evaporator as a pretreatment unit.Changed
all references to"NCDENR"to"NCDEQ".
Section 3. Authorization to Discharge:
a)The permittee is hereby authorized to discharge wastewater in accordance with the effluent limitations, monitoring
requirements, and all other conditions set forth in this Industrial User Pretreatment Permit (IUP) and the City of
Salisbury's Code of Ordinances into the sewer collection system and Grant Creek Wastewater Treatment Train Facility
identified on the cover page of this permit.
I.The permittee is hereby authorized to discharge wastewater consisting of:
1)Domestic sewage
2)Waterjet discharge that has been clarified and adjusted to a pH of 6.0 to 10.0 std.units
3)Cooling water,process non-contact
4)Effluent from 4-stage washer with pH adjustment of 6.0 to 10.0 std.units.
5)Boiler/Cooling tower blowdown
6)Cooling water,HVAC
7)Press Pit water discharge that has been processed through the oil recovery centrifuge and adjusted
to a pH of 6.0 to 10.0 std.units
8)Air compressor condensate
Note: All wastewater goes thru the oil & water separator, except for the paint booth wash line and domestic.
The water from the floor scrubber, incidental water and water from the wash pad are not allowed to be
discharged to the POTW.
b)The permittee is hereby authorized to continue operation of and discharge wastewater from the following treatment
or pretreatment facilities. These facilities must correspond to the units listed on both the application and inspection
forms. The following treatment or pretreatment facilities as described in the permittee's application for this discharge
permit:
DESCRIPTION OF SIU's PRETREATMENT SYSTEM UNITS
1. Clarifier with pH adjustment 5. 2,000 gallon oil&water separator
2. 4-stage washer 6. Oil and water separator unit for air
3. 3,000 gallon holding tank with pH compressor condensate
adjustment
4. Oil recovery centrifuge(press pit
Water)
c) The permittee is hereby authorized to, if required by the Environmental Services Division of Salisbury-Rowan
Utilities,and after receiving an Authorization to Construct(A to C),construct and operate additional pretreatment units
as needed to meet the effluent limitations described in this permit.
SIU CODE: CSP Permit#0036
Page 3 of 17

Section 4. Description of IUP Discharges:
Pipe 01 Discharge Point
Upon entering the plant site,the manhole is located along the entrance driveway approximately
160'downstream of the effluent discharge meter. Discharge also includes domestic waste.
Section 5. Schematic of Monitoring Locations:
The facility schematic and description of monitoring location(s) given below must show enough detail such that
someone unfamiliar with the facility could readily find and identify the monitoring location(s) and connection to the
sewer. Include and identify all regulated pipes. The location)of the above discharge point(s)is shown in the diagram
below:
CSP Composites Facility
O/W Separator
Parking lot Paint booth
wash line
r�
Flow meter Parking lot
Parking lot
•
Pipe 01
(Manhole)--___+
.•
•
.••
:•
Driveway
•
i
t
Manholes .,•
To Grant Creek
WWTP
Lift Station
Highway 70
SIU CODE: CSP Permit#0036
Page 4 of 17

Section 6:Effluent Limits and Monitoring Requirements:
EFFLUENT LIMITS TABLE - Pipe #01
WWTP Treatment Train: Grant Creek Treatment Train SIU Name: CSP Composites
POTW: City of Salisbury
POTW NPDES#:NC0023884 Permit#: 0036
Effective Date: September 30, 2019 Pipe#: #01
Expiration Date: September 29, 2024 40CFR#:463
THE LIMITS IN THIS TABLE ARE: DISCHARGE FLOW LIMITS
Limits for the Entire Permit Period. X Daily Maximum , Maximum Monthly Avg.
Interim Limits for Period#1:
Interim Limits for Period#2: 0.035 MGD
Final Limits
1. pH Limit-The pH of this discharge, identified by the pipe number indicated above, shall be within the range of 6.00 to
10.00 standard units at all times.
2. Temperature Limit-The temperature of the discharge, identified by the pipe number stated above, shall be less than
65.5 degrees Celsius at all times.
3. pH and Temperature shall be measured at the discharge site on a grab sample, and each shall be measured
immediately upon collection of the grab sample.
Limited Parameter Daily Maximum Industry POTW Sample Laboratory
and Maximum Monthly Monitoring Monitoring Collection Detection
Units Limit Average Frequency Frequency Method Level
Limit
Flow,MGD 0.035 --- *Daily 1/12 Discharge flow meter
pH,s.u.(1)(3) --- *Daily 1/12 Grab
Temperature,Celsius(2)(3) --- *Daily 1/12 Grab
BOD,lbs/day 102 --- 3/6 1/12 Composite 2 mg/L
COD,lbs/day 248 --- 3/6 1/12 Composite 10 mg/L
TSS,lbs/day 106 --- 3/6 1/12 Composite 2.5 mg/L
Ammonia nitrogen,lbs/day 8.6 --- 3/6 1/12 Composite 0.1 mg/L
TKN,lbs/day 33 --- 3/6 1/12 Composite 1 mg/L
Copper,lbs/day 0.0521 --- 3/6 1/12 Composite 2.0 pg/1
Zinc,lbs/day 0.1043 3/6 1/12 Composite 10.0 pg/1
Mercury,pg/1 6 Monitor --- --- 1/12 Composite .2 pg/1
Total Phosphorus,mg/1 Monitor --- 1/6 1/12 Composite .01 pg/1
Oil&Grease,mg/L 100 ---- 1/6 1/12 Grab 5 mg/L
Styrene,pg/1 Monitor ---- 1/12 1/12 Grab 5 pg/1
* SIU shall record an effluent flow meter reading each day effluent flow is discharged from facility.
**There shall be no discharge of floating solids or visible foam in other than trace amounts.
4 Monitor per Special Conditions in Part III of this permit.
SIU CODE: CSP Permit#0036
Page 5 of 17

Section 7. Semi-Annual Reports-Requirements for Industrial Dischargers:
The permittee,whether subject to Federal categorical standards or not[40 CFR 403.12(e)&40 CFR 403.12(h)],shall
submit Semi-Annual Reports covering the months of January through June,and the months of July through December.
The report for the period of January through June shall be postmarked no later than July 10th. The report for July
through December shall be postmarked no later than January 10th, and must contain the following information listed
below.
A. Non-Categorical Dischargers shall submit
(1)A description of the nature,concentration,and flow rate for any new or previously unreported discharge containing
any substance limited by this permit or prohibited by the City of Salisbury Sewer Use Ordinance.
(2)The results of any monitoring in excess of that required by this permit, if the results were determined by a North
Carolina certified laboratory. (See paragraph 6, "Additional Monitoring by Permittee," below.) Monitoring results
obtained from a laboratory not certified by the state of North Carolina must also be reported,but the wording "Non-
' certified results"must be clearly indicated on each page of data submitted.
(3)A written description of anv change or modification to the permittee's pretreatment process equipment that has not
previously been submitted in writing.
(4) A report of any increase or decrease in average water consumption of more than ten percent of the amount
consumed during the previous semi-annual report period.
(5)A report of any change in production rate that amounted to more than ten percent of the rate during the previous
semi-annual report period.
(6)A report containing a description of any unreported modification of manufacturing facilities that has occurred since
the last semi-annual report, if that modification had the potential of affecting any wastewater discharged by the
permittee.(See also the requirements of Part II,General Conditions number 25"Reports of Changed Conditions.")
(7) Copies of Material Safety Data Sheets not previously submitted for any substance present on the permittee's
premises during the period covered by the report, if that substance contains pollutants limited by this permit or
prohibited by the Sewer Use Ordinance.
(8)At least once during the six-month period covered by each semi-annual report, a letter, calibration certificate, or
similar documentation signed by a qualified professional who has the ability to calibrate the permittee's discharge flow
monitoring equipment to design accuracy specifications.The documentation submitted shall also indicate whether any
adjustment was required to bring the flow measurement system within specifications.If adjustments were required>10
%of design specifications and/or meter repairs and/or installation of a new flow meter,the permittee has 72 hours to
return to compliance.
B.Categorical Dischargers:
In addition to the above reporting requirements for non-categorical dischargers,the permittee whose process is subject
to Federal categorical production-based limits shall keep records of average daily production rates for that categorical
process. The permittee shall include a summary of average production rates in each semi-annual report. The average
production rate that is reported shall be based on the past two six-month compliance periods.The months on which the
permittee bases the average production rates must be clearly noted on the production report.
SIU CODE: CSP Permit#0036
Page 6 of 17

Section 8. General Definitions
In addition to the definitions in the City of Salisbury Sewer Use Ordinance the following definitions and
requirements apply:
a.The"City"when referred to in the text of this permit shall mean the City of Salisbury.
b. "Daily" shall mean any day or any part of a day during which the permittee's process operates or on which a
wastewater discharge occurs.
c. A "grab sample," for monitoring requirements, shall mean a single "dip and take" sample, not exceeding fifteen
minutes total collection time,taken at a representative point in the discharge stream.
d. A "composite sample," for monitoring requirements, shall mean the daily collection of a minimum of one grab
sample(not less than 100 ml)collected per hour for each hour during the entire discharge period of 24 hours.
e.A"daily average"shall mean the sum of all values obtained for a parameter in any twenty-four hour period ending at
midnight local time,divided by the number of results for that parameter from analysis of samples collected during that
twenty-four hour period.
f.A"daily maximum" shall mean the largest numerical result obtained for a parameter in any twenty-four hour period
ending at midnight local time,from analysis of samples collected during that twenty-four hour period.
g.A"four-day average"for a parameter shall mean the average value obtained for a parameter from a minimum of four
individual composite samples collected within the same calendar month.
h.A"monthly average"shall mean the sum of all values obtained for a parameter in a calendar month,divided by the
number of results for that parameter in that calendar month.
i.A "sampling event" shall mean the collection of a grab or composite sample at the discharge point(s) described in
Part I.A.of this permit and the proper preservation of those samples during and after collection.
j.A "monitoring event" shall mean a sampling event, followed by proper analysis of the samples collected within the
regulated holding time, completion of required chain-of-custody, IDMR forms, and other documentation, and filing
with the Environmental Services Division the required analytical reports by the applicable deadline Reference General
Conditions Part 2b.
k. "TTO"or"Total Toxic Organics"shall mean the sum of the concentrations of the toxic organic compounds listed in
40 CFR 433.11 (e)that apply to the permittee's process discharge.
1. "Toxicity" shall mean the qualitative characteristic of a discharge which is measured by the bioassay procedure
currently approved by the State of North Carolina which uses live Ceriodaphnia to indicate the presence or absence of
toxic substances in wastewater discharges.
m. "Priority Pollutants" shall mean those organic chemicals, metals, and other substances defined in the Federal
Register 40 CFR Part 122,Appendix D.
n.The"Semi-Annual Report Periods"shall mean the intervals of January through June,and July through December of
each year.
o.The term"Sewer Use Ordinance"shall mean the most recent revision of those parts of the City of Salisbury's Code
of Ordinances which regulate discharges to the City of Salisbury's collection system,particularly Chapter 25, Article
VIII,Sewer Use Regulations.
p. A "slug" or "slug discharge" is any discharge of a non-routine, episodic nature, including but not limited to an
accidental spill or a non-customary batch discharge.
q.A "three-day average" for a parameter shall mean the average value obtained for a parameter from a minimum of
three individual composite samples collected within the same calendar month.
SIU CODE: CSP Permit#0036
Page 7 of 17

Monitoring frequency of 1/12 when applied to monitoring of SIU's by Environmental Services shall mean a minimum
of one monitoring event during the months of January through December.
Monitoring frequency for industrial dischargers is designated as a fraction of each semi-annual report period. The
fractional designations used in this permit shall have the following meanings when applied to self-monitoring by SIU's.
1. 1/6 Shall mean one monitoring event during January or February and one monitoring event during July or August.
2.2/6 Shall mean one monitoring event during each calendar month of January,February,July,and August.
3.3/6 Shall mean one monitoring event during each calendar month of January,February,March,July,August,
and September.
4.4/6 Shall mean one monitoring event during each calendar month of January,February,March,April,July,
August,September,and October. •
5.5/6 Shall mean one monitoring event during every calendar month except the months of June and December.
6.6/6 Shall mean one monitoring event during every calendar month.
7. 1/12 Shall mean one monitoring event during each calendar year,with that monitoring event being completed
during one of the following months:January,February,March,July,August,or September.*
Section 9. Monitoring by the Permittee(Self-Monitoring)
Each permittee shall monitor its discharge(s) at the frequency stated earlier in this permit's "Effluent Limits Table,"
except that the permittee may elect to monitor more often than required herein.
(a) To determine compliance with the Daily Maximum limits of this permit, the permittee shall conduct at least one
monitoring event for each limited parameter during each calendar month as indicated by the required monitoring
frequency.
(b)The permittee,if so required by 40 CFR 433.10 et.seq.,or if required by any other Federal,State,or City regulation
or requirement, shall monitor for Total Toxic Organics. If required to monitor, the permittee shall monitor or shall
submit certification for TTO as required in the applicable Federal regulation.
Section 10. Flow Measurement and Reporting Requirements
Dischargers subject to Federal categorical mass-based effluent limits, production-based effluent limits, or Combined
Wastestream Formula effluent limits must install and maintain appropriate discharge flow measurement devices
utilizing methods consistent with approved scientific practices to insure the accuracy and reliability of measurements of
the volume of all discharges which are required to be monitored by this permit.Dischargers not otherwise required to
install such discharge flow measurement devices,maybe required by the Environmental Services Division to install the
devices if,in their judgment,such devices are necessary.
A.Measurement Frequency and Reporting
1.The flow measurement frequency for each discharge point regulated by this permit is continuous.
2.The total discharge volume from the beginning to the end of each composite sampling event shall be recorded in
gallons per day or million gallons per day and shall be reported to Environmental Services in those units along with
the analytical data from the sampling event.A State-approved Indirect Discharge Monitoring Report(IDMR)form
shall also be submitted for each sampling event.The flow recorded during the sampling event shall be converted to
thousands of gallons per day,and shall be indicated in those units on the IDMR form.
3.During every calendar month,the permittee shall maintain a log of readings from the totalizer of each discharge
flowmeter.The permittee shall record a totalizer entry for each day of the month that a discharge occurred.For any
day during which a totalizer reading did not increase,a notation shall be made on the log indicating the reason there
was no change.Daily totalizer readings shall be recorded at 24 hour intervals,within+/- 1 hour of a regular time
established by the permitee.
SIU CODE: CSP Permit#0036
Page 8 of 17

4.The permittee shall submit to Environmental Services postmarked no later than the 7th of each month, copies of all
totalizer logs compiled during the previous month. Each monthly log submitted must clearly show the meter
manufacturer's name,the serial number of the device,the original date of installation, the units of flow(gallons,
cubic feet, etc.), and the factor by which the difference in consecutive totalizer readings must be multiplied to
obtain the actual volume discharged. Logs may be faxed (704-638-8541), mailed or emailed to the
Pretreatment Coordinator.
5.Permittee shall also show on each monthly log,a calculation of:(a)the total flow from the first day of each month
through the first day of the following month,and(b)the total flow for each 24 hour period.The calculated flow
must be converted by the permittee to units of gallons or million gallons as appropriate.
B.Alternate Flow Measurement Method
The flow discharged by any permittee not required to maintain a discharge flow metering system shall be considered
equal to 100% of the permittee's total water consumption if measured by devices maintained by Salisbury-Rowan
Utilities,except that:
1.If permittee demonstrates that a constant ratio exists between total wastewater volume discharged and total water
consumed,the Environmental Services Division of Salisbury-Rowan Utilities may,at its discretion,allow the
permittee to calculate total discharge flow from total consumption based on the that ratio,which must be periodically
re-established to the satisfaction of Environmental Services.
2.If the permittee demonstrates to the satisfaction of Environmental Services that a significant fraction of water
consumption is routinely retained in a product and is not discharged to the sewer system,then the Environmental
Services Division of Salisbury-Rowan Utilities may,at its discretion,allow for the fraction of water consumption,
which is retained in the product.
3.If an allowance is made for discharge flow as described in paragraph 1 or 2,above,the resulting adjusted discharge
flow shall be used only for compliance with mass limits of this permit,if present herein.
C.Calibration of Flow Measurement Devices
Each permittee required to measure discharge flow must consistently maintain such equipment in operating condition
and within design accuracy specifications. Calibration shall be performed at least once during each semi-annual report
period as stated in section 7.A.(8),preceding.
SIU CODE: CSP Permit#0036
Page 9 of 17

PART II
General Conditions
Section 1. Representative Sampling
Samples and measurements taken as required herein shall be representative of the volume and nature of the monitored
discharge.All samples shall be taken at the monitoring points specified in this permit and,unless otherwise specified,
before the effluent joins or is diluted by any other wastestream,body of water,or substance.Monitoring points shall not
be changed without notification to,and approval by,the permit issuing authority.
Section 2. Reporting
a)Monitoring results obtained by the permittee shall be summarized and reported on Indirect Discharge Monitoring
Report Forms(IDMR),postmarked no later than the last calendar day following the month in which the samples
were taken.If no discharge occurs during a calendar month in which a sampling event was to have occurred,an
IDMR form with the phrase"no discharge"shall be submitted for that month.Copies of these and all other reports
required herein shall be submitted to the following address:
Salisbury-Rowan Utilities
Environmental Services Division
Pretreatment Program Coordinator
1915 Grubb Ferry Road
Salisbury,N.C.28144-1248
b)If the sampling performed by the permittee indicates a violation,the permittee shall notify Environmental
Services within 24 hours of becoming aware of the violation.The permittee shall also repeat the sampling and
analysis and submit the results of the repeat analysis to Environmental Services within 30 days after becoming
aware of the violation.
Section 3. Test Procedures
Test procedures for the analysis of pollutants shall be performed in accordance with the techniques prescribed in 40
CFR Part 136 and amendments thereto unless specified otherwise in the monitoring conditions of this permit.In
addition,the test procedure shall be conducted utilizing recognized techniques that will produce the lowest practical
detection limit for each analyte and sample matrix.
Section 4. Additional Monitoring by Permittee
If the permittee monitors any pollutant at the location(s)designated herein(Pipe 01)more frequently than required
by this permit,using approved analytical methods as specified above,the results of such monitoring shall be
submitted to the Environmental Services Division.The Environmental Services Division may require more frequent
monitoring,or the monitoring of other pollutants not required in this permit by written notification.
Section 5. Duty to Comply
The permittee must comply with all conditions of this permit and all requirements and provisions of the City of
Salisbury Code of Ordinances. Any permit noncompliance constitutes a violation of the City of Salisbury Code of
Ordinances and is grounds for possible enforcement action.
Section 6. Duty to Mitigate-Prevention of Adverse Impact
The permittee shall take all reasonable steps to minimize or prevent any discharge in violation of this permit which
has a reasonable likelihood of adversely affecting human health,the POTW,the waters receiving the POTW's
discharge,or the environment.
SIU CODE: CSP Permit#0036
Page 10 of 17

Section 7. Facilities Operation,Bypass
The permittee shall at all times maintain in good working order and operate as efficiently as possible,all control
facilities or systems installed or used by the permittee to achieve compliance with the terms and conditions of this
permit.Bypass of treatment facilities is prohibited except when approved in advance by the Environmental Services
Division of Salisbury-Rowan Utilities.Bypass approval shall be given only when such bypass is in compliance with
40 CFR 403.17.
Section 8. Removed Substances
Solids,sludges,filter backwash,or other pollutants removed in the course of treatment or control of wastewaters
shall be disposed of in a manner such as to prevent any pollutants from such materials from entering the sewer
system. The permittee is responsible for assuring its compliance with any requirements regarding the generation,
treatment,storage,and/or disposal of"Hazardous waste"as defined under the Federal Resource Conservation and
Recovery Act.
Section 9. Upset Conditions
An"upset"means an exceptional incident in which there is an unintentional and temporary noncompliance with the
effluent limitations of this permit because of factors beyond the reasonable control of the permittee.An upset does
not include noncompliance to the extent caused by operational error,improperly designed or inadequate treatment
facilities,lack of preventative maintenance,or careless or improper operations.
An upset may constitute an affirmative defense for action brought for the noncompliance.The permittee has the
burden of proof to provide evidence and demonstrate that none of the factors specifically listed above were
responsible for the noncompliance.
Section 10. Right of Entry
The permittee shall allow the staff of the State of North Carolina Department of Environmental Quality,Division of
Water Resources,the Regional Administrator of the Environmental Protection Agency,the Environmental Services
Division of Salisbury-Rowan Utilities and/or their authorized representatives,upon the presentation of credentials:
a)To enter upon the permittee's premises where a real or potential discharge is located or in which records are
required to be kept under the terms and conditions of this permit;and
b)At reasonable times to have access to and copy records required to be kept under the terms and conditions of this
permit;to inspect any monitoring equipment or monitoring method required in this permit;and to sample any
discharge of pollutants.
Section 11. Availability of Records and Reports
The permittee shall retain records of all monitoring information,including all calibration and maintenance records as
well as copies of reports and information used to complete the application for this permit for at least three years. All
records that pertain to matters that are subject to any type of enforcement action shall be retained and preserved by
the permittee until all enforcement activities have concluded and all periods of limitation with respect to any and all
appeals have expired.
These,and any other records and data maintained by the permittee which provide information related to the
operation of the permittee's pretreatment system or which may influence the quality of the permittee's discharge,
shall be made available by the permittee during inspections by the Environmental Services Division;the Department
of Environmental Quality,and by the Environmental Protection Agency.
Except for data determined to be confidential under the Sewer Use Ordinance,all reports prepared in accordance
with the terms of this permit shall be available for public inspection at the Environmental Services Division.As
required by the Sewer Use Ordinance,effluent data shall not be considered confidential.
SIU CODE: CSP Permit#0036
Page 11 of 17

Section 12. Duty to Provide Information
The permittee shall furnish to the Director or his designees,within a reasonable time,any information which the
Director,or his designee,or the Division of Water Resources may request to determine whether cause exists for
modifying,revoking and reissuing,or terminating this permit or to determine compliance with this permit.The
permittee shall also furnish,upon request,copies of records that are required to be kept by this permit.
Section 13. Signatory Requirements
All reports or information submitted pursuant to the requirements of this permit must be signed and certified by the
Authorized Representative as defined under the Sewer Use Ordinance.If the designation of an Authorized
Representative is no longer accurate because a different individual or position has responsibility for the overall
operation of the facility,or overall responsibility for environmental matters for the company,a new authorization
satisfying the requirements of this section must be submitted to Environmental Services Division prior to or together
with any reports to be signed by an authorized representative.
Section 14. Toxic Pollutants
If a toxic effluent standard or prohibition(including any schedule of compliance specified in such effluent standard
or prohibition)is established under Section 307(a)of the Federal Clean Water Act for a toxic pollutant which is
present in the discharge and such standard or prohibition is more stringent than any limitation for such pollutant in
this permit,this permit may be revised or modified in accordance with the toxic effluent standard or prohibition and
the permittee so notified.
Section 15. Civil and Criminal Liability
Nothing in this permit shall be construed to relieve the permittee from civil or criminal penalties for noncompliance.
Section 16. Federal and/or State Laws
Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from
any responsibilities,liabilities,or penalties established pursuant to any applicable Federal and/or State law or
regulation,which includes the Salisbury Code of Ordinances.
Section 17. Penalties
The Salisbury Code of Ordinances provides that any person who violates a permit condition is subject to a civil
penalty.
Under state law,(NCGS 143-215.6B),under certain circumstances it is a crime to violate terms,conditions,or
requirements of pretreatment permits.It is a crime to knowingly make any false statement,representation,or
certification in any record or other document submitted or required to be maintained under this permit,including
monitoring reports or reports of compliance or noncompliance.These crimes are enforced at the prosecutorial
discretion of the local District Attorney.
Section 18. Need to Halt or Reduce not a Defense
It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce
the permitted activity to maintain compliance with the conditions of the permit.
Section 19. Transferability
This permit shall not be reassigned or transferred or sold to a new owner,new user,different premises,or a new or
changed operation without approval of the Environmental Services Division of Salisbury-Rowan Utilities.
SIU CODE: CSP Permit#0036
Page 12 of 17

Section 20. Property Rights
This permit does not convey any property rights in either real or personal property,or any exclusive privileges,nor
does it authorize any injury to private property or any invasion of personal rights,nor any infringement of Federal,
State or local laws or regulations.
Section 21. Severability
The provisions of this permit are severable and,if any provision of this permit or the application of any provision of
this permit to any circumstance is held invalid,the application of such provision to other circumstances and the
remainder of this permit shall not be affected thereby.
Section 22. Permit Modification,Revocation,Termination
This permit may be modified,revoked and reissued or terminated with cause in accordance to the requirements of
the City of Salisbury's Sewer Use Ordinance and North Carolina General Statute or implementing regulations.
Section 23. Re-Application for Permit Renewal
The permittee is responsible for filing an application for re-issuance of this permit at least 90 days prior to its
expiration date.
Section 24. Dilution Prohibition
The permittee shall not increase the use of potable or process water or in any other way attempt to dilute the
discharge as a partial or complete substitute for adequate treatment to achieve compliance with the limitations
contained in this permit.
Section 25. Reports of Changed Conditions
The permittee shall give notice to the Environmental Services Division of any planned significant changes to the
permittee's operations or system,which might alter the nature,quality,or volume of its wastewater at least 90 days
before the change.The permittee shall not begin the changes until receiving written approval from Environmental
Services Division.Also see Part III(1),Special Conditions below for additional reporting requirements for spill/slug
issues.
Significant changes may include but are not limited to:
(a) increases or decrease to production
(b) increases in discharge of previously reported pollutants;
(c) discharge of pollutants not previously reported to the Environmental Services Division;
(d) new or changed product lines
(e) new or changed manufacturing processes and/or chemicals;or
(f) new or changed customers.
Section 26. Construction
No construction of pretreatment facilities or additions thereto shall be begun until Final Plans and Specifications
have been submitted to the Environmental Services Division and written approval and an Authorization to Construct
(A to C)have been issued.
Section 27. Reopener
This permit shall be modified or,alternatively,revoked and reissued to comply with any applicable effluent standard
or limitation for the control of any pollutant shown to contribute to toxicity of the WWTP effluent or any pollutant
that is otherwise limited by the POTW discharge permit.The permit as modified or reissued under this paragraph
may also contain any other requirements of State or Federal pretreatment regulations then applicable.
SIU CODE: CSP Permit#0036
Page 13 of 17

Section 28. Categorical Reopener
This permit shall be modified,or alternatively,revoked and reissued,to comply with any applicable effluent
standard or limitation issued or approved under Sections 302(b)(2)(C)and(D),304(b)(2),and 307(a)(2)of the Clean
Water Act,if the effluent standard or limitation so issued or approved:
a)contains different conditions or is otherwise more stringent than any effluent limitation in this permit;or
b)controls any pollutant not limited in this permit.
The permit as modified or reissued under this paragraph shall also contain any other requirements of the Act then
applicable.
Section 29. General Prohibitive Standards
The permittee shall comply with the general prohibitive discharge standards in 40 CFR 403.5(a)and(b)of the
Federal pretreatment regulations.
Section 30. Reports of Potential Problems
The permittee shall provide protection from accidental and slug discharges of prohibited materials and other
substances regulated by this permit.The permittee shall also notify the POTW which it's facility discharges to and
Environmental Services Division immediately of any changes at its facility affecting the potential for spills and
other accidental discharge,discharge of a non-routine,episodic nature,a non-customary batch discharge,or a slug
load as defined in the Sewer Use Ordinance.
The permittee shall notify the Environmental Services Division immediately by telephone of all discharges that
could cause problems to the POTW including any slug loadings as defined by 40 CFR 403.5(b)and the Sewer Use
Ordinance. If the permittee experiences such a discharge,the permittee shall inform the Environmental Services
Division immediately upon the first awareness of the commencement of the discharge.Notification shall include
location of the discharge,type of waste,concentration,and volume-if known-and corrective actions taken by the
permittee.A written follow-up report thereof shall be filed by the permittee within five(5)days,unless waived by
the Environmental Services Division.
Additionally,the permittee in the event of the release of a slug discharge which may present a hazard to the public,
to municipal employees,or which may do harm to the collection system,treatment facilities or the treatment
process,the discharger must notify by telephone immediately the following persons or agencies until the accidental
spill has been reported:
o City of Salisbury Fire Department(704)638-5351
o Environmental Services Division,Pretreatment Department,704-638-5375,(8:00am-4:30pm)
o Water/Sewer Maintenance&Construction Division
(Emergencies affecting water or sewer service.)704-638-5339
o Grant Creek Treatment Train*(24 hr.-7 days/wk)704-638-5374
o Town Creek Treatment Train*(24 hr.-7 days/wk)704-638-5377
*[Notify the municipal treatment train plant Operator in Charge at the facility into which you
are permitted to discharge.That information is available on the cover page of this permit.]
Such notification will not relieve the permittee from any liability,which may be incurred as a result of the discharge,
but failure to notify shall be a violation of this permit and subject to enforcement action,including revocation or
termination of this permit.
SIU CODE: CSP Permit#0036
Page 14 of 17

Section 31. Signatory Requirements
All reports or information submitted to fulfill the requirements of this permit must be signed and certified by a
ranking and duly-authorized agent of the permittee.
The following certification statement must be included as an integral part of each report listed above under
"Signatory Requirements"and must be signed by the permittee's authorized agent:
"I certify under penalty of law that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inquiry of the person or persons directly responsible for gathering the
information,the information submitted is,to the best of my knowledge and belief,true,accurate,and complete. I
am aware that there are significant penalties for submitting false information,including the possibility of fine and
imprisonment for knowing violations.
(Signature) (Date)
(Title)
SIU CODE: CSP Permit#0036
Page 15 of 17

PART III
Special Conditions
Section 1. Required Slug/Spill Control Plan
The permittee shall provide protection from accidental discharges of prohibited materials or other substances
regulated by this permit. The permittee is hereby notified that he shall develop,submit,obtain Environmental
Services Division approval of,and implement a written Slug/Spill Control Plan within 90 days of the effective
date of this permit.
Description of Measure,Activity,Plan,etc. Required Completion/Implementation Date
1. Implementation of current and updated Slug/Spill Continuous
Control Plan upon POTW approval
2. Review and update Slug/Spill Control Plan to assure Annual update(based on calendar year)
continuous effectiveness To be submitted to POTW for approval within 30 days
of revision date.
The plan submitted shall include the following measures as necessary to assure protection of the POTW from slug
loads:the construction of containment dikes around pretreatment units,around process units containing liquids,and
chemical storage areas;the rerouting of floor drains in manufacturing areas to a holding area located upstream of the
discharge to the pretreatment unit;and the plugging of floor drains in chemical storage areas,and in other areas as
needed to protect the POTW.
The permittee shall provide updates to the Environmental Services Division as required by Part II(30)of this
permit. Modifications to the measures shall be approved by Environmental Services prior to installation/
implementation. If a measure fails,Environmental Services shall be notified within 24 hours.
Section 2. Total Mercury
Beginning October 1,2006,test method Std.Method 3112B or EPA 245.1 may be used for mercury monitoring.
Laboratories must be North Carolina certified and able to reach a minimum quantitation level of 0.2 pg/l.
If any monitoring indicates total mercury present in the permittee's discharge at a concentration exceeding 0.2 pg/1,
the permittee shall,within ten calendar days of becoming aware of that exceedance,collect and analyze an
additional total mercury sample from the same discharge point where the exceedance occurred.
For reporting purposes,the permittee shall treat each exceedance as though it were a violation of a discharge limit,
and shall report each exceedance as stated elsewhere in this permit.
Every effort should be made by the permittee to find the source of mercury in their effluent by looking at raw
materials,waste practices,etc.This permit may be re-opened by the Environmental Services Division to impose a
numerical limit for total mercury.
Section 3. Conditions Affecting WWTP Performance
Should pollutants discharged by the permittee contribute to a degradation of the perfonnance of the POTW,then
Environmental Services may require the permittee to conduct a treatability study for the suspect pollutant(s).In
addition,Environmental Services may reopen and modify this permit as necessary to further regulate any pollutants
causing such degradation of performance.
Section 4. Certified Laboratory Analysis
Pollutant analysis shall be performed by a North Carolina Division of Water Resources Certified Laboratory that is
certified in the analysis of the pollutant in wastewater.
SIU CODE: CSP Permit#0036
Page 16 of 17

Section 5. Flow Measurement Requirements
a. The permittee shall maintain appropriate discharge flow measurement devices and methods consistent with approved
scientific practices to ensure the accuracy and reliability of measurements of the volume of monitored discharges.Devices
installed shall be continuous recording flow meter capable of measuring flows with a maximum deviation of less than 10%
from true discharge rates throughout the range of expected discharge volumes based on water consumption. The devices
(and associated flow channels) shall be installed, calibrated, and maintained to ensure accuracy. The meter shall be
calibrated at a minimum of once every six months. Modifications to the flow metering equipment shall be approved by
Environmental Services prior to installation.If a required flow measurement device fails,Environmental Services shall be
notified within 24 hours. The permittee has 72 hours to return to compliance (and report total water consumption in the
interim).
b. The sampling point and associated sampling equipment(including sampling tubing)shall be properly maintained
at all times.
c. Daily calibration of pH meter and daily result log is required for all wastewater needing pH adjustment.pH must be
compliant with effluent limts prior to discharge into City sewer.Record of the initial pH and the adjusted pH shall be
documented in log.
Section 6. Oil&Water Separator Maintenance
a. The oil&water separator shall be maintained at the permittee's expense so as to be in continuously effective
operation.Pumping/cleaning of the device shall include the complete removal of all contents,including floatable
materials and solids and must comply with the requirements and procedures administered by the North Carolina
Division of Waste Management and all other applicable requirements.
b. The oil&water separator shall be pumped and cleaned anytime the total volume of captured Fats,Oils,Grease
and Wax(FOG)and solid material displaces more than 25 percent of the capacity of the device as calculated using
an approved dipping method;and anytime the device is not retaining/capturing FOG.
Section 7. Wastewater Batch Discharge Frequency
•
With the increase of flow and due to the capacity of the City's Second Creek lift station(in which CSP discharges
into),and in order to prevent a sanitary sewer overflow(SSO),it is recommended that CSP discharge its wastewater
batches during the hours of 6 pm and 6 am.If CSP must discharge during the hours of 6 am and 6 pm,it is
recommended to discharge its wastewater batches over a period of one hour.
SIU CODE: CSP Permit#0036
Page 17 of 17

UTILITIES
IUP SYNOPSIS
CITY OF SALISBURY-INDUSTRIAL PRETREATMENT PROGRAM
August 21,2019
A. IUP Basic Information
Name of City Facility: City of Salisbury WWTP POTW NPDES#: NC0023884
Name of Treatment: Grant Creek Treatment Train
IUP Name: Continental Structural Plastics IUP Number: 0036
IUP Effective Date: September 30,2019 Pipe Numbers of 01
all regulated pipes:
IUP Expiration Date: September 29,2024 IUP 40 CFR 463
Category,If
Applicable:
B. IU Survey/Application Form
Copy attached.
C. IUP-Inspection Form:
Latest copy attached.
D. Rationale for Limitations
RATIONALE#1-Review of IU Monitoring Data with no Over-Allocation:
The following pollutants were assigned numerical limits in this IUP based on a review of monitoring data for the
permittee to determine what range of concentrations are currently being discharged. Based on the City's 2017
headworks analysis currently on file with PERCS, the following limits do not result in over-allocation for any
pollutant(the revised allocation table for Grant Creek WWTP is attached):
SIU CODE: CSP PERMIT #0036
Page 1

EFFLUENT LIMITS TABLE - Pipe #01
WWTP Treatment Grant Creek Treatment Train SIU Name: CSP Composites
Train: City of Salisbury
POTW NPDES #: NC0023884 Permit #: 0036
Effective Date: September 30, 2019 Pipe #: #01
Expiration Date: September 29, 2024 40 CFR #: 463
THE LIMITS IN THIS TABLE ARE: DISCHARGE FLOW LIMITS
Limits for the Entire Permit Period. X Daily Maximum Maximum Monthly Avg.
Interim Limits for Period #1:
Interim Limits for Period #2: 0.035 MGD
Final Limits
1. pH Limit - The pH of this discharge, identified by the pipe number indicated above, shall be within the range of 6.00 to
10.00 standard units at all times.
2. Temperature Limit-The temperature of the discharge, identified by the pipe number stated above, shall be less than 65.5
degrees Celsius at all times.
3. pH and Temperature shall be measured at the discharge site on a grab sample, and each shall be measured immediately
upon collection of the grab sample.
Limited Parameter Daily Maximum Industry POTW Sample ' Laboratory
and Maximum Monthly Monitoring Monitoring Collection Detection
Units Limit Average Frequency Frequency Method Level
Limit
Flow, MGD 0.035 --- *Daily 1/12 Discharge
flow meter
pH, s.u. (1) (3) --- *Daily 1/12 Grab
Temperature, --- *Daily 1/12 Grab
Celcius (2) (3)
BOD, lbs/day 102 --- 3/6 1/12 Composite 2 mg/L
COD, lbs/day 248 --- 3/6 1/12 Composite 10 mg/L
TSS, lbs/day 106 --- 3/6 1/12 Composite 2.5 mg/L
Ammonia nitrogen, 8.6 --- 3/6 1/12 Composite 0.1 mg/L
lbs/day
TKN, lbs/day 33 --- 3/6 1/12 Composite 1 mg/L
Copper, lbs/day 0.0521 --- 3/6 1/12 Composite 2.Opg/1
Zinc, lbs/day 0.1043 3/6 1/12 Composite 10.0 pg/1
Mercury, pg/1 4 Monitor --- --- 1/12 Composite .2 pg/1
Total Phosphorus, Monitor --- 1/6 1/12 Composite .01 pg/1
mg/1
Oil & Grease, mg/L 100 ---- 1/6 1/12 Grab 5 mg/L
Styrene, pg/1 Monitor ---- 1/12 1/12 Grab 5 pg/1
* SIU shall record an effluent flow meter reading each day effluent flow is
discharged from facility.
**There shall be no discharge of floating solids or visible foam in other than
trace amounts.
4 Monitor per Special Conditions in Part III of this permit.
SIU CODE: CSP PERMIT #0036
Page 2

RATIONALE#2-Categorical Industrial Limits,with no Over-Allocation:
N/A
RATIONALE#3a-Over Allocation Prevention,with IU Pollutant Reduction:
N/A
RATIONALE#3b-Interim Limits for IU Pollutant Reduction:
N/A
RATIONALE#4-Other Rationale for IUP Limits:
N/A
RATIONALE#5-No IUP Limit Needed or Assigned:
Total Phosphorus and Styrene are monitored parameters,not assigned an IUP limit. Styrene is a raw material used in lU's
process.
Mercury is also being monitored as an action limit noted in IUP--Part III Special Conditions Section 2--with a minimum
quantitation level of 2 ug/L.
E.General Comments by POTW:
Updated contact information;Added Oil&Water separator, for treating air compressor condensate, as a pretreatment unit;
Changed pH and Temperature IU monitoring frequency from 3/6 to Daily;Changed Oil&Grease IU monitoring frequency
from 3/6 to 1/6. Added laboratory detection level requirements for pollutants of concern; removed evaporator as a
pretreatment unit;changed all references of"NCDENR"to"NCDEQ"
SIU CODE: CSP PERMIT #0036
Page 3

rebEcElvErn
nit ,griw
Sa/rsbegiwan
SALISBURY-ROWAN UTILITIES
ENVIRONMENTAL SERVICES DIVISION
INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
The information provided on this questionnaire serves two functions:
1. To determine if your facility is in need of a Significant Industrial User(SIU)Industrial User Pretreatment
Permit(IUP)for the discharge of wastewater to the City of Salisbury's Publicly Owned Treatment Works
(POTW)sanitary sewer system.
2. If a SIU IUP is required,this survey shall serve as the application for that IUP and the information will be used
to issue the IUP.
PLEASE REFER TO THE GUIDANCE FOR COMPLETING THE INDUSTRIAL USER SURVEY/APPLICATION
INSTRUCTIONS, INCLUDED WITH THIS APPLICATION.
Submit this application along with a non-refundable application fee of$250.00 to:
Salisbury-Rowan Utilities
Environmental Services Division
1915 Grubb Ferry Road
Salisbury, N.C.28144-1248
Attn.: Pretreatment Program Coordinator
Your permit application cannot be processed until all analytical results from a North Carolina certified laboratory are
submitted.A respresentative list of N.C.certified laboratories may be obtained from the Pretreatment Program
Coordinator if not supplied with this application.The applicant is responsible for verifying that the laboratory's North
Carolina certification is current before contracting for analytical work.
Unless instructed otherwise,each applicant must submit the results of the following effluent analyses:
BOD Nitrate+Nitrite Total Zinc
pH* Total Arsenic
Temperature* Total Cadmium
Total Phosphorus Total Chromium
Total Suspended Solids Total Copper
Total Kjeldahl Nitrogen Total Lead
Chemical Oxygen Demand Total Mercury
Cyanide Total Nickel
Ammonia Total Silver
Analyses indicated by"*"must be performed on grab samples.The remaining analyses listed above must be
performed on a 1 hr.x 24 hr.composite sample preserved according to EPA protocols.Analytical reports must be
accompanied by sample preservation and chain-of-custody documentation. Additional sampling and analysis may be
required,depending on the characteristics of the discharge,the nature of the process,and whether your facility's
discharge is subject to Federal Categorical Standards.

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
STATUS of APPLICANT/APPLICATION - PLEASE CHECK ONE
[ ] New Permit for Proposed Discharge
Anticipated Date of initial process wastewater discharge
[ ] Existing Unpermitted Discharge
[X] Permit Renewal for Existing SIU Permit,existing non-SIU permit,or other written permission from POTW.
Note If this application requests a greater amount of wastewater discharge[flow],a greater amount of
pollutant discharge or a discharge of different pollutants than specified in the last wastewater permit
application for this facility,or any other significant changes,please indicate this as needed in the applicable
Questions,especially Questions A8 and E7.
Note to Signing Official: In accordance with Title 40 of the Code of Federal Regulations Part 403.14, information and
data provided in this questionnaire which identifies the content,volume,and frequency of discharge shall be available
to the public without restriction. Requests for confidential treatment of other Information shall be governed by
procedures specified in 40 CFR Part 2.
This is to be signed by the Authorized Representative of your firm,as defined in 40 CFR Part 403.12(I)and Section
25-1 of the Code of the City of Salisbury,after adequate completion of this form and review of the information by the
signing representative.
I, EDDIE FISCHER (print name), EHS MGR/CSP SALISBURY (print title),
certify under penalty of law that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information submitted is,to the best of my knowledge
and belief,accurate and complete. I am an authorized representative of the user and am authorized,to
execute this certification on behalf of the user. I am aware that there are significant penalties for submitting
false information in violation of this certification, including the possibility of fines and/or imprisonment.
I also certify that I have completed the necessary notification as re i d by the POTW to document my
qualification as an Authorized Representative as set forth in 40 CFR art 403.12 (1) and Section 25-1 of the
Code of the City of Salisbury. _
6/16/2019
���
Date Signatur of Representative
(Se I,if applicable)
IUP Application/Industrial Waste Survey 2012 Page 2 of 28

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION A—GENERAL INFORMATION
1. For the production or manufacturing facility for which this application is being completed:
Facility'name Continental Structural Plastics-Salisbury
Physical address 6701 Statesville Boulevard,Salisbury, NC 28147
Mailing address(if different)
General Telephone Number _ 704-645-4657
General Fax Number 704-645-2158
Website
•
2. If applicable,general information about the corporate office,parent company,etc. [ ] N/A
Company name Continental Structural Plastics
Physical address 255 Rex Boulevard
Mailing address(if different)
General Telephone Number 248-823-5664
General Fax Number
Website
3. Primary Authorized Representative authorized to represent this firm in official dealings with the Publicly
Owned Treatment Works(POTW).
Name Vinod Shah
Title Executive Director EHS
Telephone/Cell/Fax [phone]
Email [e-mail]
Primary work _Facility X Corporate Office Other—List address here:
location:
4. Alternate Authorized Contact for when the Primary Authorized Representative is not available.
Name Eddie Fischer
Title EHS Manager
Telephone/Cell/Fax [phone]
Email _ [e-mail]
Primary work X Facility _Corporate Office Other—List address here:
location:
5. On-Site Contact. If neither person identified in items 3 and 4 above are located at the production or
manufacturing facility for which this application is being completed provide an on-site contact person
available to answer questions regarding statements made on this survey as well as conduct a walkthrough
of the facility:
Name Bob Yeager
Title Plant Manager
Telephone/Cell/Fax [phone]
Email Bob [e-mail]
IUP Application/Industrial Waste Survey 2012 Page 3 of 28

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
SECTION A—GENERAL INFORMATION-continued
6. Identify the general type of manufacturing, production and/or service(s)conducted at the site(i.e.
electroplating,printing,painting,food processing,warehousing, meat packing,machine shop,etc.).
Greater detail to be provided in question A.7.
An OEM supplier of compression and IMC injection molding parts and assemblies to the heavy truck,
automotive,heavy machinery,marine and various other equipment manufacturers.
7. Provide a detailed narrative description of the manufacturing/production process(es)and/or service activities
identified in question A.6.and conducted at the facility identified in question A. 1.
CSP-Salisbury compression molds and injects IMC(in mold coating)as applicable,into the mold;bonds
molded parts utilizing adhesives and assembles;applies primer paint as applicable; racks and ships parts to
heavy truck,automotive and other equipment manufacturers.
8. Are any process changes or expansions planned during the next five years? [X]Yes [ ]No
If yes,describe the nature of the planned changes or expansions. As needed,clarify if answers to other
application questions are for before or after the change/expansion. If the facility has an existing permit,
indicate if these changes could or will result in the facility requesting changes to their existing permit.
Paint line expansion—May require request for changes to permit.-Intent of project is to expand current
facility and install a new state of the art parts painting system(primer only, no color pigments).Start
and completion dates have not been determined. Project is currently in pre-planning/discussion
stages.
9. List the Standard Industrial Classification Number(s)(SIC#)or North American Industry Classification
System(NAICS)codes for your facility. If listing more than one code, indicate the percentage of production.
SIC/NAICS code: 3089/326199
Percentage of production 100%
10. In what month and year were the facility's operation(s)at this location(as specified in A. 7.above)
established and under what name?
Facility Name Month Year
CSP Composites, LLC August 2014
11. Has your facility undergone any changes in licensed ownership since the date noted in question A. 10?
[ ]Yes [X]No If yes,complete table.
Facility Name Month Year
IUP Application/Industrial Waste Survey 2012 Page 4 of 28

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
Section B—Flow Diagram/Schematics,Site Layout,and Pretreatment System Flow piagram
[See the Guidance Document for Completing the Industrial User Wastewater Survey and Discharge Permit
Application included with this application.
PRODUCTION/PROCESS SCHEMATIC FLOW DIAGRAM(REQUIRED)
l
IUP Application/Industrial Waste Survey 2012 Page 5 of 28

illForm No: F6.1.2-2
Continental iProcess Flow Diagram No: PI-01
Structural Plastics Title: Process Interactions - Molding
ATeijin Group Company I TE/J/N Issue Date: 3/1/2017 Approved by: EMR
Revision Date: 2/13/2019 Maintained by: EMR
#PI-01
( Stack Air
( (Styrene) K
-' Dust Stack Air(Zinc -d /"------ •\
j Air-cFugit'old ve J t •` I+)"- Compounds)
__~---(te r storage \ ) - --19-'•I > Dust to landfill
i and at line t Baghouse - (Zinc
Fugitive
j (Styrenelr • Compounds)
is Air-drum 'i --c —
set up `
Steam /
(Styrene), ,
Molded Parts(to
i J — SMC Molding other processes) `
Process _
DBET I'
Sheet Molding J
Compound(Styrene, IMC Line Maintenance _
Zinc Compounds) (DBE parts washer)
`......,_- _j IMC/DBE
Shipping Container ) Scrap polystyrene Waste
returned to Supplier. Vlmmingsto Disposal
landfill(Zinc ‘,„...(Styrent,
'Compoundsv
—
Scrap un-reacted
SMC to landfill
Injection Molding (Styrene,Zinc
Compound / \ ‘,.....Compounds)....,
-J - Oil reclaimed and
used lnpresses "---- ---
_ - (Styrene) Oil/Styrene
-1 Fugitive Air-drum Contaminated Water
-•1 r -.,
t'- (Styrene) `� '`
Wastewater
'- �\ to PD1W
Used drum '�. - (SRU)
3 p l
disposal Drum Waste to
Recycling
\_ _�
) IMC Waste to
Disposal
The computer file of this I td the user has the
responsibility to verify it':
\\csp.local\CSP-Network\Si,rrar,ut y-
Data\EHS\Private\EHS_ENVIRONMENTAL\ENV WATER\WATERWastewater\WASTEWATER Permit\2019_SRU_PermitApplication\FORM_2018_1228_SRU_IndustrialPermitApplication WasteSurvey
_REV.docx
Date and Time Printed 06/18/19-2:49 PM

grail; Form No: F6.1.2-2
5Continental Process Flow Diagram No: PI-02
Structural Plastics Title: Process Interactions -Assembly
A Teijin Group Company TEiIjIIIII Issue Date: 3/1/2017 _ Approved by: EMR
Revision Date: 2/13/2019 Maintained by: EMR
Fugitive Air
(-_ ,4,
,,
^`~ ` Molded Parts
Fugitive Air ) / Adhered Parts to
(- `�—drum set ,
_ up \ ,I Assembly > Customer
/
, , (MDI/pMDI) ,F-- Process
— > Scrap polyurethane
purge to landfill
Pliogrip®Part A ( `�
(MDl/pMDI) Fugitive
Scrap un-reacted '-_ Air
[Part B has no > Pliogrip° I _ ,y`
TRI listed Adhesive to
Chemicals] \Disposal Facility ~h n -'/
Mix-head/
line Cleaning
Fugitive Air— solvent
drum handling }
- - > Waste Cleaning
t /crushing `,_,,
Solvent
— (MDI/pMDI___ ' ,--_______ ,'
I
Used drum
disposal I _--
Drums Returned to Ashland
The computer file of th Chemical (MDI/pMDI) — the user has the
responsibility to verify
\\csp.local\CSP-Network\Salisbury-
DatMEHS\Private\EHS_ENVIRONMENTAL\ENV WATER\WATER_Wastewater\WASTEWATERPermit\2019_SRU_PermitApplication\FORM_2018_1228_SRU_IndustrialPermitApplicationWasteSurvey
bate
Date and Time Printed 06/18/19-2:49 PM

Form No: F6.1.2-2
5
Cr:
Continental Process Flow Diagram No: PI-03
Structural Plastics Title: Process Interactions -Assembly
ATeijin Group Company TE/J/N Issue Date: 3/1/2017 •
Approved by: EMR
Revision Date: 2/13/2019 Maintained by: EMR
#PI-03 ' / _--.~'—'-
Molded/ 4 Stack Air I
listed
Adhered Parts / Water `r^ Chemicals] '1 r
1 Fugitive Air— 1 / /
j drum setup
a Painting
l_ [No listed `NG, / > Painted Parts
Chemicals] Process (to Customer)
l-- /
Scrap
Paint gun/line >
parts to
Cleaning solvents landfill
&reducers \
[Acetone, p-
chlorobenzotriflo --
uride Not TRI Waste j
RedSpot Paint listed] Water to Fugitive
)
[Neither Paint PO Air
has TRI listed .—/
Chemicals]
Waste Paint�
Fugitive Air— ) >
drum handling/ Cleaning Solvent to
crushing[No ' Disposal
listed Chemicals] . ' ,--I
I Drum aste •-._____ 1
Used drum [No listed Waste Paint Related
disposal — > Chemicals] Solvent Wipes to
Disposal
The computer file of thi the user has the
responsibility to verify
\\csp.local\CSP-Network\Salisbury-
Data\EHS\Private\EHS_ENVIRONMENTAMENV WATER\WATER Wastewater\WASTEWATER Permit\2019_SRU PermitApplication\FORM_2018_1228_SRU_IndustrialPermitApplication WasteSurvey
REV.docx
Date and Time Printed 06/18/19-2:49 PM

#PO-01
A
t , t A
RAW Material Utilities Production
[05,[07],[10], [01],[02],[03], Support Facility
[24],[26] [04],[06],[09], I12B1,[14],[23] [12A],[12C],[28]
11-r [11]
1 //V _ cf _ . _ Custome ♦—
r i
Paint Finish
Manufacturing Secondary Ops , Assembly [18],[19],[25], [20],[21],[22],
I161 [16],(29] [17] [30] [27]
1 1 1 1 •
1 Storage
Air Waste Hazardous Waste
Emissions [08]
1 1
Waste Water HStormwater
Non-Regulated [13]
1
Wastewater
The computer file of this document in the"ISO 14001"directory of the Salisbury network is the controlled"Master"document. Once this document is printed,it is for reference only,and the user has the
responsibility to verify it's the latest level before using.
\\csp.local\CSP-Network\Salisbury-
Data\EHS\Private\EHS_ENVIRONMENTAL\ENV WATER\WATERWastewater\WASTEWATER_Permifl2019_SRU_PermitApplication\FORM 2018_1228_SRU IndustrialPermitApplicationWasteSur
vey_REV.docx
Date and Time Printed 06/18/19-2:49 PM

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
Section B—Flow Diagram/Schematics,Site Layout,and Pretreatment System Flow Diagram
[See the Guidance Document for Completing the Industrial User Wastewater Survey and Discharge Permit
Application included with this application.
PLANT SITE LAYOUT(REQUIRED)
IUP Application/Industrial Waste Survey 2012 Page 10 of 28

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IUP Application/Industrial Waste Survey 2012 - Page 11 of 28

INDUSTRIAL USER WASTEWATER SURVEY AND DISCHARGE PERMIT APPLICATION
Section B—Flow Diagram/Schematics,Site Layout,and Pretreatment System Flow Diagram
[See the Guidance Document for Completing the Industrial User Wastewater Survey and Discharge Permit
Application included with this application.
WASTEWATER PRETREATMENT SYSTEM FLOW DIAGRAM(IF APPLICABLE)
IUP Application/Industrial Waste Survey 2012 Page 12 of 28