NC0021601_Industrial User_20210811

Town of Tryon
Wastewater Treatment Plant
301 N. Trade Street
Tryon, N.C. 28782
August 4, 2021
Kristin Litzenberger, Environmental Specialist
Division of Water Resources
Water Quality Permitting Section-NPDES RECEIVED
1617 Mail Service Center
Raleigh, N.C. 27699-1617 AUG 1 2
021
SUBJECT: INDUSTRIAL USER PERMIT RENEWAL
TRYON FINISHING CORPORATION NCDEQ/DWR/NPDES
Tryon Wastewater Treatment Plant
Permit NO. NC0021601
Polk County
Dear Ms. Litzenberger:
Please find enclosed Industrial User permit effective date January 1, 2022, IU Wastewater Survey and
Permit Renewal Application for Tryon Finishing Corporation, SIU Inspection Form, allocation table,
approval letter for IUP name change and corresponding emails relating to company name change.
If you have questions, please contact me.
Best regards,
Deborah Bradley, ORC
Tryon WWTP

Town of Tryon
Wastewater Treatment Plant
301 N. Trade Street
Tryon, N.C. 28782
February 24, 2021
Naiden Kremenliev RECEIVED
Tryon Finishing Corporation aU
P.O. Box 1579 1 2021
Tryon, N.C. 28782 NCDEQ/DWR/NPDES
Dear Mr. Kremenliev:
Please find enclosed a copy of the Industrial User Wastewater Survey and Permit Application. This
permit application is for SIU's permit renewal within 180 days of the expiration date on 12/31/2021.
Please fill out and return within 90 days.
If you have questions, please call me at 859-5626.
Sincerely,
Deborah Bradley, ORC
Tryon WWTP

Town of Tryon
Control Authority and/or Municipality
PERMIT
Industrial User Pretreatment Permit (IUP)
To Discharge Wastewater Under the
Industrial Pretreatment Program
001
IUP Number 40 CFR Category(if Applicable)
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 Control Authority and/or Municipality Sewer Use Ordinance. The
following Industry, hereafter referred to by name or as the permittee:
Industry name,permittee:
Tryon Finishing Corporation
Facility Located at Street Address
250 Scriven Road
City
Tryon
State,Zip
N.C. 28782
is hereby authorized to discharge wastewater from the facility located at the above listed
address into the sanitary sewer collection system and the wastewater treatment facility of
the Control Authority and/or Municipality listed below:
IUP Control Authority and/or Municipality WWTP name:
Town of Tryon
NPDES Number:
NC0021601
W WTP Address:
1526 East Howard Street
City,State,Zip
Tryon, N.C. 28782
in accordance with effluent limitations, monitoring requirements, and all other conditions
set forth in Parts I, II, and III of this Industrial User Pretreatment Permit (IUP).
Effective date, this permit and the authorization to discharge shall become
effective at midnight on this date:.
January 1, 2022
Expiration date,this permit and the authorization to discharge shall expire at
midnight on this date:
December 31, 2027
/24/al d-/A5v.rL_L )6,adeaa
D to signed Title

Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
IUP, PART I, OUTLINE:
A.) IUP Basic Information
B.) IUP Modification History
C.) Authorization Statement
D.) Description of Discharges
E.) Schematic and Monitoring Locations
F.) Effluent Limits & Monitoring Requirements
G.) Definitions and Limit Page(s) notes
A. IUP Basic Information:
Receiving Control Authority&WWTP name: POTW NPDES#:
Town of Tryon NC0021601
IUP Name: IUP Number:
Tryon Finishing Corporation. 001
IUP Effective date: Pipe Numbers,list all regulated pipes:
January 1, 2022 01
IUP Expiration date: IUP 40 CFR#(if applicable),or N/A:
December 31, 2027
2

Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
B. IUP History. A Complete Permit History is required):
Effective Renewal or Description of changes over previous IUP.
Date Modification
6/1/20 Modified Name change CYP sold business to TFC
1/1/18 Modified Modified flow from .250 MGD to .175 MGD
1/1/18 Modified Reduced copper from 0.27 mg/L to 0.24 mg/L
1/1/17 Renewal
1/1/15 Modified Changed Cadmium and Lead monitoring from
Semi-annual to annual
7/1/14 Modified Reduced flow from .600 MGD to .250 MGD
5/1/14 Modified Changed monitoring frequency for Mercury from
monthly to quarterly
12/31/11 Renewal No changes
2/2/06 Modified Changed mercury parameter sample type from
Composite to grab with no limits
8/02 Renewal
9/00 Modified Sample frequency increased
4/99 Modified To match NPDES
8/98 Modified Added Management Plan to help Mercury
Problem resolution
6/96 Modified Dropped Hg limit until study complete and
Added monthly monitoring
3/96 Modified Mercury added due to detection at plant
C.) Authorization Statement:
1.) 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) into the sewer
collection system and wastewater treatment facility of the Control Authority
and/or Municipality.
2.) The Permittee is hereby authorized to continue operation of and discharge
wastewater from the following treatment or pretreatment facilities. These
3

Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
facilities must correspond to the treatment units listed on both the application
and inspection forms.
IU Treatment Units
List all Treatment Units: Descriptions:
Flow equalization
Basin and parshall flume
pH and flow monitoring
3.) The Permittee is hereby authorized to, if required by the Control Authority
and/or Municipality and after receiving Authorization to Construct (A to C)
from the Control Authority and/or Municipality, construct and operate
additional pretreatment units as needed to meet final effluent limitations.
D.) Description of IUP Discharge(s):
1. Describe the discharge(s) from all regulated pipes.
Pipe# 001 , Description of Discharge:
Rotary Department: a process of printing cloth for the purpose of manufacturing
Bandannas.
Carousel Department: a process where they screen print 100%cotton,poly cotton
Using pigment inks.
E.) Schematic and 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.
4

TRYON FINISHING CORPORATION
Influent
From Plant
i Flow
Equalization
Basin
Control
Valve
Control Building V
ParshaII \,/
Flume Sampling
Site
Flow& Ph
Meter
To POTW

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• 1 ,

IUP Part 1 Section F: Receiving POTW name=> Town of Tryon IU name=> Tryon Finishing Corp
Receiving POTW NPDES#_> NC0021601 IUP#_> 001
Effluent Limits and Monitoring Requirements Effective date for these Limits=> January 1,2022 Pipe#_> 001
Expiration date for these Limits=> December 31,2027 40 CFR#_>
The Permittee may discharge from this specific if not applicable put N/A
Pipe number according to these specific dates, THE LIMITS ON THIS PAGE ARE,(Check one below):
effluent limits, and monitoring requirements
LIMITS for ENTIRE permit period => X
INTERIM Limits for period# 1 =>
INTERIM Limits for period#2 =>
FINAL Limits Page=>
Concentration Limits Mass Limits Monitoring Frequency
Sample Required
Collection Laboratory
Monthly Monthly Method Detection
Daily Max Average Units Daily Max Average Units By Industry By POTW (C or G) Level
1 Flow 0.175 MGD MGD Continuous/daily
2 BOD 300 mg/1 lbs/day quarterly annually C
3 TSS 160 mg/1 I lbs/day quarterly annually C
4 Temperature 54 C Deg.C quarterly annually 1 G
5 PH 5.0-11.0 Std. units Std.Units quarterly annually G
OTHER PARAMETERS; Please List Alphabeticall_
6 Arsenic mg/1 lbs/day annually C
7 Cadmium mg/1 lbs/day annually C
8 Chlorides mg/1 lbs/day annually C
9 Chromium mg/1 lbs/day annually C
10 Copper 0.24 mg/1 lbs/day quarterly annually C
11 Cyanide mg/1 lbs/day annually G
12 Lead mg/1 lbs/day annually C
13 Mercury mg/1 lbs/day quarterly G
14 Nickel mg/1 lbs/day annually C
15 Silver mg/1 lbs/day annually C
16 Sulfate mg/I lbs/day annually G
17 Total Phosphorus mg/1 lbs/day annually C
18 Zinc 0.20 mg/I lbs/day quarterly annually C
19
5

Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
G.) Definitions and Limit Page(s) notes:
In addition to the definitions in the Town of Tryon Sewer Use Ordinance the
following definitions apply:
. Composite Sample:
Unless defined differently below, a composite sample for the monitoring
requirements of this IUP, is defined as the automatic or manual collection
of one grab sample of constant volume, not less than 100 ml, collected
every hour during the entire discharge period on the sampling day.
Sampling day shall be a typical production, and discharge day.
2. Composite Sample, alternative definition:
A composite sample for the monitoring requirements of this IUP is the
same as described above unless specifically defined below as the
automatic or manual collection of constant volume and constant time grab
samples collected and composited according to the following criteria:
specific volume of each grab sample= Milliliters
specific time interval between samples = Hours
total duration of sample collection period= Hours
Total number of grab samples to be composited= Samples
3. Daily Monitoring Frequency
Daily Monitoring Frequency as specified in this IUP shall mean each
working day of discharge.
4. Grab Sample
Grab sample for the monitoring requirements of this IUP, is defined as a
single "dip and take" sample collected at a representative point in the
discharge stream.
5. Instantaneous measurement
An Instantaneous measurement for the monitoring requirements of this
IUP is defined as a single reading, observation, or measurement.
6

Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
Outline of PART II,
1. Representative Sampling 16. Federal and/or State Laws
p p g
2. Reporting 17. Penalties
3. Test Procedures 18. Need to Halt or Reduce
4. Additional Monitoring by 19. Transferability
Permittee
5. Duty to comply 20. Property Rights
6. Duty to Mitigate 21. Severability
7. Facilities Operation, Bypass 22. Modification, Revocation,
Termination
8. Removed substances 23. Reapplication
9. Upset Conditions 24. Dilution Prohibition
10. Right of Entry 25. Reports of Changed Conditions
11. Availability of Records 26. Construction of pretreatment
facilities
12. Duty to provide information 27. Reopener
13. Signatory Requirements 28. Categorical Reopener
14. Toxic Pollutants 29. General Prohibitive Standards
15. Civil and Criminal Liability 30. Reports of Potential Problems
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.
2. Reporting
a.) Monitoring results obtained by the permittee shall be reported on forms specified by the
Control Authority and/or Municipality, postmarked no later than the twentieth day of the
month following the month in which the samples were taken. If no discharge occurs
during a reporting period (herein defined as each calendar month) in which a sampling
event was to have occurred, a form with the phrase "no discharge" shall be submitted.
Copies of these and all other reports required herein shall be submitted to the Control
Authority and/or Municipality and shall be sent to the following address:
Tryon WWTP
301 N. Trade St.
Tryon,N.C. 28782
b.) If the sampling performed by the permittee indicates a violation,the permittee shall notify the
Control Authority and/or Municipality 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 the Control Authority and/or Municipality within 30 days after becoming aware of
the violation.
7

Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
c.) If no self-monitoring is required by this IUP, and the sampling performed by the Control
Authority and/or Municipality indicates a violation,the Control Authority and/or Municipality
shall notify the permittee within 24 hours of becoming If no self-monitoring aware of the
violation,and the permittee shall sample for the applicable parameter and submit the results of
this analysis within 30 days after the POTW became aware of the violation.
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
monitoringconditions of this permit.
4. Additional Monitoring by Permittee
If the permittee monitors any pollutant at the location(s) designated herein more frequently than
required by this permit, using approved analytical methods as specified above,the results of such
monitoring shall be submitted to the Control Authorityand/or Municipality. The Control
Authority and/or Municipality may require more frequent monitoring or the monitoring of other
pollutants not required in this permit by written notification.
5. Duty to Comply
The permittee must comply with all conditions of this permit. Any permit noncompliance
constitutes a violation of the Control Authority and/or Municipality Sewer Use Ordinance and is
grounds for possible enforcement action.
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.
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 Control Authority and/or Municipality. Bypass approval shall
be given only when such bypass is in compliance with 40 CFR 403.17.
8. Removed Substances
Solids,sludge,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.
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.
8

f -
Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
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.
10. Right of Entry
The permittee shall allow the staff of the State of North Carolina Department of Environment and
Natural Resources, Division of Water Resources,the Regional Administrator of the Environmental
Protection Agency, the Control Authority and/or Municipality, and/or their authorized
representatives,upon the presentation of credentials:
1. 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
2. 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.
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.
Except for data determined to be confidential under the Sewer Use Ordinance,all reports prepared
in accordance with terms of this permit shall be available for public inspection at the Control
Authority and/or Municipality. As required by the Sewer Use Ordinance,effluent data shall not be
considered confidential.
12. Duty to Provide Information
The permittee shall furnish to the Director of Public Works or his/her designees, within a
reasonable time, any information which the Director, his/her 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 required to be kept by this permit.
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[POTW Director]prior to or together with any reports to be signed by
an authorized representative.
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.
9

Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
15. Civil and Criminal Liability
Nothing in this permit shall be construed to relieve the permittee from civil or criminal penalties
for noncompliance.
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.
17. Penalties
The Sewer Use Ordinance of the Control Authority and/or Municipality provides that any person
who violates a permit condition is subject to a civil penalty not to exceed$25,000 dollars per day
of such violation.
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.
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.
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 Town.
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.
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.
22. Permit Modification, Revocation, Termination
This permit may be modified,revoked and reissued or terminated with cause in accordance to the
requirements of the Control Authority and/or Municipality Sewer Use Ordinance and North
Carolina General Statute or implementing regulations.
23. Re-Application for Permit Renewal
The permittee is responsible for filing an application for reissuance of this permit at least 180 days
prior to its expiration date.
10

Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
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.
25. Reports of Changed Conditions
The permittee shall give notice to the Control Authority and/or Municipality 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 180 days before the change. The permittee shall not begin the
changes until receiving written approval from the Control Authority and/or Municipality. Also see
Part II,30 below for additional reporting requirements for spill/slug issues.
Significant changes may include but are not limited to
(a) increases or decreases to production;
(b) increases in discharge of previously reported pollutants;
(c) discharge of pollutants not previously reported to the Control Authority and/or
Municipality;
(d) new or changed product lines;
(e) new or changed manufacturing processes and/or chemicals;or
(f) new or changed customers.
26. Construction
No construction of pretreatment facilities or additions thereto shall be begun until Final Plans and
Specifications have been submitted to the Control Authority and/or Municipality and written
approval and an Authorization to Construct(A to C)have been issued.
27. Reopener
The 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.
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:
1.) contains different conditions or is otherwise more stringent than any effluent
limitation in this permit;or
2.) 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.
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.
11

Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
30. 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
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.
Additionally, the permittee shall notify by telephone the Control Authority and/or Municipality
immediately of all discharges that could cause problems to the POTW including any slug loadings
as defined in the Sewer Use Ordinance. If the permittee experiences such a discharge, they shall
inform the Control Authority and/or Municipality 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
Control Authority and/or Municipality.
12

Industrial User Pretreatment Permit (IUP)
PART III
Special Conditions
1. Slug/Spill Control Measures:
The Permitte shall list areas of Plug Floor Drains:
• Dye House
• Drug room and laboratory
2. Flow Measurement Requirements
(For SIUs with discharge flow meters)
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 a 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. The devices shall be installed,
calibrated, and maintained to ensure accuracy. The meter shall be calibrated
annually. Modifications to the flow metering equipment shall be approved by the
Town of Tryon prior to installation. If a required flow measurement device fails,
the Town of Tryon shall be notified within 24 hours.
3. 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.
4. Certified Operator
Pursuant to Chapter 90A-44 of North Carolina General Statutes, and upon
classification of the facility by the Certification Commission, the permittee shall
employ a certified wastewater pretreatment plant operator in responsible charge
(ORC) of the wastewater treatment facilities. Such operator must hold a
certification of the type and grade equivalent to, or greater than the classification
assigned to the wastewater treatment facilities by the Certification Commission.
The permittee must also employ a certified backup operator of the appropriate
type and grade to comply with the conditions of Title 15A, Chapter 8A .0202.
The ORC of the facility must visit the wastewater facility as required; must
properly manage and document daily operation and maintenance of the facility;
and must comply with all other conditions of Title 15A, Chapter 8A .0202. The
permittee shall submit a letter designating the operator in responsible charge to the
Certification Commission or their designee within thirty days after facility
classification.
13

IUP Synopsis
A. IUP Basic Information
Receiving POTW name: POTW NPDES#:
Tryon WWTP NC0021601
IUP name: IUP Number:
Tryon Finishing Corporation 001
IUP Effective date: Pipe Numbers,list all regulated pipes:
January 1,2022 01
IUP expiration date: IUP 40 CFR#,if applicable:
December 31, 2027
B. IUP Survey& Application form
Attached Received by POTW May 28, 2021
C. IU Inspection form
Attached Completed October 23, 2020
D. RATIONALE FOR LIMITATIONS:
As listed on the IUP Limits Page(s), PART I, Section F of the IUP. All
parameters limits are calculated to protect the POTW from pass through and
inhibition and to allow the beneficial use of biosolids generated by the WWTP.
These limits do not result in over allocation of the POTW's treatment capacity.
Limits are achievable with standard technology.
RATIONALE#1:
Review of IU Monitoring Data,with no Over Allocation situation:
The following pollutants were assigned numerical limits in this IUP based
on a review of monitoring data for the permittee to determine what ranges of
concentrations are currently being discharged. To account for sample
variability a factor was applied to the monitoring data to determine the
permit limit. Permit limits assigned by the Local IUP Control Authority
does not results in an Over Allocation situation for any pollutants.
IEBOD,TSS, Cu ,and Zn
D _
1

IUP Synopsis
E. We have removed POTW sampling for Cd, Pb, and Hg. We have reviewed ten
tears of results and could find no detection. We still require the IU to monitor
four times per year.
F. Change POTW sampling frequency from semi-annual to annually.
2

Industrial User Wastewater Survey
& Permit Application
COVER PAGE
Company Name:Tryon Finishing Corporation
Name of responsible person on site at the facility authorized to represent the Name of altemative on site person familiar with the day to day operations,
company in official dealings with the Sewer Authority and/or the City. environmental permitting requirements, monitoring, record keeping, and
data management..
Naiden Kremenliev James Bradley
Title:President Years with firm 1 Title:Director of Manufacturing Years with firm 1
Phone# [phone] Fax# Phone#[phone] Fax#
Physical street address of facility Official mailing address,if different. Note if same.
250 Screven Rd.
City Tryon Nc Zip 28782 City State Zip
The information provided by you on this questionnaire serves two functions:
1. The information is used to determine if your facility needs an Industrial
User Pretreatment Permit (IUP) for the discharge of wastewater to the
local sewer.
2. If an Industrial User Pretreatment Permit (IUP) is required, this survey
serves as the application for an Industrial User Pretreatment Permit (IUP).
Requests for confidential treatment of information provided on this form shall be governed by
procedures specified in 40 CFR Part 2. In accordance with Title 40 of the Code of Federal Regulations
Part 403, Section 403.14 and the Local Sewer Use Ordinance (SUO), information and data provided in
this questionnaire which identifies the content, volume and frequency of discharge shall be available to
the public without restriction.
This is to be signed by an authorized official of your firm,as defined in the Local Sewer Use Ordinance or the NC Model
Sewer Use Ordinance, Section 1.2,after completion of this form.
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 upon my inquiry of
the person or persons who manage the system, or those 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 informa 'on, including the possibility of fine and/or imprisonment for
owin viol i.
5 ( "Le
Signature o Authorized Representative Date
listed above (seal if applicable)
Title: IU Wastewater Survey & Permit Application
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Industrial User Wastewater Survey
& Permit Application
1. Provide a brief narrative description of the type of business, manufacturing
processes, or service activities your firm conducts at this site
CLOTH: Print cloth most of which is used to manufacture bandannas
2. List the primary products produced at this facility:
Printing cloth
3. List raw materials and process additives used:
Cotton and polyester/cotton cloth
Dyes, bleach, salt, caustic, hydrogen peroxide, acetic acid, softeners
4. Are biocides added to any water discharged to the POTW,
if yes describe:
Yes
No X
5. Describe weekly production schedule, including shifts worked per day,
employees per shift, and primary operation during shift.
Cloth printing: 1 shift of 10 hours, 4 days/week. 1st shift 21
6. Production process is: Check, if all continuous
Check, if all batch X
If both please enter, % continuous= % %Batch=
Title: IU Wastewater Survey & Permit Application
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Industrial User Wastewater Survey
& Permit Application
7. Does production vary significantly (+-20 %) by season. Describe.
Yes
No x
8. Are any significant (+- 20 %) changes in production that will affect wastewater
discharge expected in the next 5 years. If yes, please describe.
Yes
No x
9. List all current waste haulers. Give name, address, phone numbers, volume and
materials hauled off.
Garbage: GFL Environmental
PO Box 791519
Baltimore, MD 21279-1519
864-269-1065
10. Attach a copy of laboratory analyses performed in the last year on the wastewater
discharge(s) from your facilities. Summarize data on the attached Data Summary
Form.
See Lab Reports from July 2020 to April 2021
11. Attach sketch or schematic showing sampling points and all connections to the sewer.
See attachment
12. Complete the Wastewater Pollutants Checklist attached to this Survey.
See checklist
Title: lU Wastewater Survey & Permit Application
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Industrial User Wastewater Survey
& Permit Application
13. Do you have, or have you ever applied for, been issued, or been denied
an NPDES permit to discharge to the surface waters or storm sewers of
North Carolina? If yes, list all other NPDES permits, permit numbers,
dates, and names used to apply for them, or reason denied.
If yes: Permit,#,date,applicant name x
NC0048305 July 1,2020 Tryon Finishing Corporation Yes
If yes: Permit,#,date,applicant name
No
14. Do you have, or have you ever applied for or been issued an Industrial
User Pretreatment Permit (IUP) to discharge wastewater to the sewer
collection system. If yes, list all other IUP permits, permit numbers,
dates, and names used to apply for them.
If yes: Permit,#,date,applicant name X
#001 June 1.2020 Tryon Finishing Corporation Yes
If yes: Permit,#,date,applicant name
No
15. Do you have, or have you ever applied for or been issued any other
Environmental Permits (for example; air, RCRA, groundwater,
stormwater, general, Non-Discharge, septic tank, etc.). If yes, list all
other permits, permit numbers, dates, and names used to apply for them.
If yes: Permit type,#,date,applicant name X
Air Permit#03977R10 October 15,2020 Tryon Finishing Corporation Yes
If yes: Permit type,#,date,applicant name
No
If yes: Permit type,#,date,applicant name
16. Is a Spill Prevention Control and Countermeasure (SPCC) Plan
prepared for this facility?
Yes
No X
17. Is a Spill /Slug Control Plan required by the POTW, prepared for this
facility?
Yes
No X
Title: IU Wastewater Survey & Permit Application
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Industrial User Wastewater Survey
& Permit Application
18. Do you have any underground storage tanks at your facility? If yes, list
contents and volume of each tank.
Yes
No X
19. Do you have any above ground storage tanks at your facility? If yes,
for each tank, list the contents, volume, whether the tank has any spill
prevention or containment devices, such as dikes, and procedures for
draining any containment devices.
Yes X # of Tanks 12
No
#1 Oil 10,000 Gal Containment-No longer in use
#2 Oil 10,000 Gal Containment-No longer in use
#3 Diesel 2,000 Gal-No longer in use
#4 Polymer 4,000 Gal-No longer in use
#5 Kerosene-300 Gal—No longer in use
#6 Peroxide-3,000 Gal-No longer in use
#7 Peroxide-3,000 Gal-No longer in use
#8 Caustic-5,000 Gal-No longer in use
#9 Hot Water-20,000 Gal-No longer in use
#10 Hot Water-4,000 Gal-No longer in use
#11 Liquid Wax-3,000 Gal-No longer in use
#12 Liquid Wax-3,000 Gal-No longer in use
Title: IU Wastewater Survey & Permit Application
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Page 5 of 188

Industrial User Wastewater Survey & Permit Application
PART II, Water Supply, Use, & Disposal Worksheet:
Water Used for: Water Avg. Max. gal/day M E Disposal Avg. Max. M E
gal/day e st gal/day gal/day e st
Sources) a i Method(s) a i
s m s m
u at u at
re e re e
d d d d
(see Source List below) (see Disposal List below)
1. Process water 4/1 30,000 40,000 1 30,000 40,000
2. Washdown water 4/1 500 2,000 1 500 2,000
3. Water into product 4/1 1,500 3,000 5/10 1,500 3,000
4. Air Quality Permitted units
5. Domestic—toilets, drinking,cafe 1 1,000 2,000 2City sewer 1,000 2,000
6. Cooling water, Process NON-Contact 4/1 2,500 5,000 1 Basin 2,500 5,000
7. Boiler/Cooling tower blowdown 4/1 500 1,000 5/1 Basin 500 1,000
8. Cooling water, HVAC
9. Other: Evaporation
Storm water runoff creek
Totals => 36,000 53,000 Totals => 36,000 53,000
Typical Water Sources: Possible Water Disposal Methods
1. City/Public supply 1. Sanitary sewer, with pretreatment
2. Private wells,drinking 2. Sanitary sewer,without pretreatment
3. Groundwater remediation wells 3. Storm sewer
4. Private ponds 4. Surface waters of NC
5. Surface waters of NC, please identify 5. Evaporation
6. Include others if applicable 6. Land applied
7. To groundwater
8. Septic Tank
9. Waste Haulers(identify)
10. Water into Product
11. Include others, if applicable
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PART III, PRETREATMENT FACILITIES:
Are there any pretreatment devices or processes used for treating wastewater before
being discharged to the sewer? Check all that are present, and describe.
No pretreatment facilities =>
I. Flow equalization Aerated equalization=>
NON-Aerated equalization=> X
Total volume of equalization (million gal.) => 0.660
2. Activated Carbon Yes No X Describe any, if present.
3. Activated Sludge Yes No X
4. Air Stripping Yes No X
5. Centrifugation Yes No X
6. Chemical Precipitation Yes No X
7. Chlorination Yes No X
8. Cyanide Destruction Yes No X
9. Cyclone Yes No X
10. Dissolved Air Floatation Yes No X
11. Filtration Yes No X
12. Flocculation Yes No X
13. Grease Trap Yes No X
14. Grit Removal Yes No X
15. Ion Exchange Yes No X
16. Neutralize,pH adjust Yes No X
17. Other Biological Treatment Yes No X
18. Ozonation Yes No X
19. Reverse Osmosis Yes No X
20. Screening Yes No X
21. Sedimentation Yes X No
22. Septic Tank Yes No X
23. Silver Recovery Yes No X
24. Solvent Separation Yes No X
25. Spill protection Yes No X
List any others.
26. pH and Flow Monitoring Yes X
Title: IU Wastewater Survey & Permit Application
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PART IV, CATEGORICAL INFORMATION:
1. When were operations started at this facility Facility start up date 1957
2. List all Standard Industrial Classification(SIC) codes for your facility.
These may be found on State Unemployment forms, tax forms,
accounting records, or from the Chamber of Commerce.
2269 2261
3. Has this facility ever been considered a Categorical Industrial User
(CIU) as described by the Code of Federal Regulations (40 CFR)?
If yes, give complete 40 CFR number=>
No x
4. Are any other facilities owned and/or operated by your company
permitted as Categorical Industrial Users (CIUs) as described by the
Code of Federal Regulations (40 CFR)?
If yes please give name(s), location, and 40 CFR number. Yes
No x
Title: 1U Wastewater Survey & Permit Application
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PART IV, CATEGORICAL INFORMATION:
(continued)
5. Check any activities listed below that are performed at your facility:
Check 40 Industrial ActivityCheck 40
below CFR# below CFR# Industrial Activity
467 Aluminum Forming 432 Meat products
427 Asbestos Manufacturing 433 Metal finishing
461 Battery Manufacturing 464 Metal molding and casting
431 Builders paper&board mills 436 Mineral mining and processing
407 Canned&preserved fruits&veg. 471 Nonferrous Metal, Form& Powders
408 Canned&preserved seafood 421 Nonferrous Metals Manufacturing
458 Carbon black Manufacturing 414 OCPSF,Organic Chemicals, Plastics,
411 Cement Manufacturing & Synthetic Fiber Manufacturing
434 Coal Mining 435 Oil&gas extraction
465 Coil Coating 440 Ore mining
and dressing
468 Copper Forming 446 Paint formulating
405 Dairy products processing 443 Paving and roofing materials Mfg.
469 Electrical,electronic components 455 Pesticide Manufacturing
413 Electroplating 419 Petroleum Refining
457 Explosives Manufacturing 439 Pharmaceutical Manufacturing
412 Feedlots 422 Phosphate Manufacturing
424 Ferro allay Manufacturing 459 Photographic supplies
418 Fertilizer Manufacturing 463 Plastics molding and forming
464 Foundries,Metal Mold&Casting 466 Porcelain enameling
426 Glass Manufacturing 430 Pulp,paper,and paperboard
406 Grain mills 428 Rubber Manufacturing
454 Gum&Wood Chemicals Mfg. 417 Soap&Detergent Manufacturing
460 Hospitals 423 Steam Electric power Generation
447 Ink formulating 409 Sugar processing
415 Inorganic chemical Manufacturing X 410 Textile Mills
420 Iron& Steel Manufacturing 429 Timber products processing
425 Leather Tanning& Finishing Others
Title: IU Wastewater Survey & Permit Application
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Wastewater Pollutant Checklist
Chemical Name EPA Check if Check if Check if Check if Concentration
Storet Present at Absent at Present in Absent in in Discharge,
Code Facility Facility Discharge Discharge if Known
(mg/1)
Acid Extractable Organics
2-Chlorophenol 34586 X X
2,4-Dichlorophenol 34601 X_ X
2,4-Dimethylphenol 34606 X X
2,4-Dinitrophenol 34616 X X
2-Methyl-4,6-dinitrophenol 34657 X X
4-Chloro-3-methylphenol 34452 X X
2-Nitrophenol 34591 X X
4-Nitrophenol 34646 X X
Pentachlorophenol 39032 X X
Phenol 34694 X X
2,4,6-Trichlorophenol 34621 X X
Base Neutral Organics
1,2,4-Trichlorobenzene 34551 X X
1,2-Dichlorobenzene 34536 X X
1,2-Diphenylhydrazine 34346 X X
1,3-Dichlorobenzene 34566 X X
1,4-Dichlorobenzene 34571 X X
2,4-Dinitrotoluene 34611 X X
2,6-Dinitrotoluene 34626 X X
2-Chloronaphthalene 34581 X X
3,3-Dichlorobenzidine 34631 X X
4-Bromophenyl phenyl ether 34636 X X
4-Chlorophenyl phenyl ether 34641 X X
Acenaphthene 03405 X X
Acenaphthylene 34200 X X
Anthracene 34220 X X
Benzidine 39120 X X
Benzo(a)anthracene 34526 X X
Benzo(a)pyrene 34247 X X
Benzo(b)fluoranthene 34230 X X
Benzo(ghi)perylene 34521 X X
Benzo(k)fluoranthene 34242 X X
Bis(2-chloroethoxy)methane 34278 X X
Bis(2-chloroethyl)ether 34273 X X
Bis(2-chloroisopropyl)ether 34283 X X
Bis(2-ethylhexyl)phthalate 39100 X X
Butyl benzyl phthalate 34292 X X
Chrysene 34320 X X
Di-n-butyl phthalate 39110 X X
Title: IU Wastewater Survey & Permit Application
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Wastewater Pollutant Checklist
Chemical Name EPA Check if Check if Check if Check if Concentration
Storet Present at Absent at Present in Absent in in Discharge,
Code Facility Facility Discharge Discharge if Known
(mg/1)
Base Neutral Organics (continued)
Di-n-octyl phthalate 34596 X X
Dibenzo (a,h) anthracene 34556 X X
Diethyl phthalate 34336 X X
Dimethyl phthalate 34341 X X
Fluoranthene 34376 X X
Fluorene 34381 X X
Hexachlorobenzene 39700 X X
Hexachlorobutadiene 34391 X X
Hexachlorocyclopentadiene 34386 X X
Hexachloroethane 34396 X X
Indeno(1,2,3-cd) pyrene 34403 X X
Isophorone 34408 _ X X
N-nitroso-di-n-propylamine 34428 X X
N-nitrosodimethylamine 34438 X X
N-nitrosodiphenylamine 34433 X X
Naphthalene 34696 X X
Nitrobenzene 34447 X X
Phenanthrene 34461 X X
Pyrene 34469 X X
Metals
Aluminum 01104 X X
Antimony 01097 X X
Arsenic 01002 X X
Beryllium 01012 X X
Cadmium 01027 X X
Chromium 01034 X X
Copper 01042 X X
- - 0.045
Lead 01051
X X
Mercury 71900 X
Molybdenum 01062 " X
X X
Nickel 01067 X X
Selenium 01147 X -
Silver 01077 ' — X
X X
Thalium 00982 . X
Zinc o1092 - X
X X 0.052
Title: IU Wastewater Survey & Permit Application
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Wastewater Pollutant Checklist
Chemical Name EPA Check if Check if Check if Check if Concentration
Storet Present at Absent at Present in Absent in in Discharge,
Code Facility Facility Discharge Discharge if Known
(mg/1)
Other Inorganics
Barium 01007 X X
Chloride 00940 X X
Cyanide 00720 X X
Fluoride 00951 X X
Purgeable Volatile Organics
1,1,1-Trichloroethane 34506 X X
1,1,2,2-Tetrachloroethane 34516 X X
1,1,2-Trichloroethane 34511 X X
1,1-Dichloroethane 34496 X X
1,1-Dichloroethylene 34501 X X
1,2-Dichloroethane 34531 X X
1,2-Dichloropropane 34541 X X
2-Chloroethyl vinyl ether 34576 X X
Acrolein 34210 X X
Acrylonitrile 34215 X X
Benzene 34030 X X
Bromodichloromethane 32101 X X
Bromoform 32104 X X
Bromomethane 34413 X X
Carbon tetrachloride 32102 X X
Chlorobenzene 34301 X X
Chloroethane 34311 X X
Chloroform 32106 X X
Chloromethane 34418 X X
cis 1,3-Dichloropropene 34704 X X
Dibromochloromethane 32105 X X
Ethylbenzene 34371 X X
Methylene chloride 34423 X X
Tetrachloroethylene 34475 X X
Toluene 34010 X X
trans 1,3-Dichloropropene 34699 X X
trans-1,2-Dichloroethylene 34546 X X
Trichloroethylene 39180 X X Trichlorofluoromethane 34488 X X
Vinyl chloride 39175 X X
Others
Xylene X
X
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Data Summary Form
t 0.c-- ►Tf <= Receiving POTW
(C-003Aeok <= Receiving NPDES #
Eva tizc:h . <= Specific Sample Location!
-I.C, 6, ©cal i.e., Give IU Name, IUP#, and/or pipe#
BOD TSS Ammonia
Lab=> Laboratory performing analysis => ETS ETS
MDL => Laboratory Method Detection Limits => 2.0 MG/L 5.0 MG/L
Notes => Notes =>
Q = Flow
Sample Date Notes about Sample M=Metered Conc. Results Conc. Results Conc. Results
ID, or Sample E =Estimated from Lab from Lab from Lab
Count Collected
mgd gal/day <? mg/1 <? mg/1 <? mg/1
1 07/14/20 M 130 < 83
2 10/06/20 M 140 30
3 01/05/21 M < 200 100 _
4 04/06/21 M 320 96
5
6
7
8
9
10
11
12
etc
TNS => Total number of samples => 4 4
Max. value=> Maximum data value (mg/I) _> 320 100
Avg. (use 1/2 BDL)_> Avg. data value, Include BDL values as 1/2 detection limit=> 77.25
Title: IU Wastewater Survey & Permit Application
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Data Summary Form
1 ,, o- -jryo,, <= Receiving POTW
Nc_00a ku ‘ <= Receiving NPDES #
eluo.li-aa'k►.
<= Specific Sample Location!
�AS�h ©� i.e., Give IU Name, IUP#, and/or pipe #
Arsenic Copper Chromium Cadmium COD Copper
Lab=> ETS ETS ETS ETS
MDL => 0.010 MG/L 0.001 MG/L 0.005 MG/L 0.001 MG/L
Notes =>
Sample Date Sample Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results
ID or Collected from Lab from Lab from Lab from Lab from Lab from Lab
Count
<? mg/1 <? mg/1 <? mg/1 <? mg/1 <? mg/1 <? mg/1
1 07/14/20 0.38
2 10/06/20 0.045
3 01/05/21 0.045
4 04/06/21 < 0.01 < 0.01 < 0.005 < 0.001
5
6
7
8
9
10
11
12 _
etc
TNS => 1 4 1 1
Max. Value => <0.01 0.38 <0.005 <0.001
Avg. (use 1/2 BDL)=> <0.01 0.12 <0.005 <0.001
Title: IU Wastewater Survey & Permit Application
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Data Summary Form
,\ �� .��n� <= Receiving POTW
IVC.003100\ <= Receiving NPDES #
Et.taC;2. �� <= Specific Sample Location!
--gck vh Oc`A i.e., Give IU Name, IUP#, and/or pipe#
Cyanide Lead Mercury Nickel Silver Zinc
Lab => ETS ETS ETS ETS ETS
MDL => 0.050 MG/L 0.0002 MG/L 0.010 MG/L 0.005 MG/L 0.010 MG/L
Notes =>
Sample Date Sample Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results
ID or Collected from Lab from Lab from Lab from Lab from Lab from Lab
Count
<? mg/1 <? mg/1 <? mg/1 <? mg/1 <? mg/1 <? mg/1
1 07/14/20 0.00032 0.11
2 10/06/20 < 0.00020 0.052
3 01/05/21 < 0.00020 0.138
4 04/06/21 < 0.005 < 0.00020 < 0.010 < 0.005 0.116
5
6
7
8
9
10
11
12 _
etc
TNS => 1 4 1 1 4
Max. Value => <0.005 0.00032 <0.010 <0.005 0.138
Avg. (use 1/2 BDL) _> <0.005 0.00023 <0.010 <0.005 0.104
Title: IU Wastewater Survey & Permit Application
File name: https://tryonfinishing-my.sharepoint.com/personal/maintenance_tryonfinishing_com/Documents/1UP blank application(AutoRecovered).doc
Revision date: 12/30/97 Page 15 of 188

Data Summary Form
A — V\-i <= Receiving POTW
i\ c.vG3iLoo‘ <= Receiving NPDES #
L c�L�<<i;ut <= Specific Sample Location!
."r;5kti. (;Gi i.e., Give IU Name, IUP#, and/or pipe #
Other Other Other Other Other Other
Lab => ETS
MDL => 0.02 MG/L
Notes => Phosphorus
Sample Date Sample Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results Conc. Results
ID or Collected from Lab from Lab from Lab from Lab from Lab from Lab
Count
<? mg/1 <? mg/I <? mg/1 <? mg/1 <? mg/1 <? mg/1
1 07/14/20
2 10/06/20
3 01/05/21
4 04/06/21 12
5
6
7
8
9
10
11
12
etc
TNS => 1
Max. Value => 12
Avg. (use 1/2 BDL) => 12
Title: tU Wastewater Survey & Permit Application
File name: blips://tryontinishing-my.sharepoint.com/personal/maintenance_tryonfinishing_com/Documents/IUP blank application(AutoRecovercd).doe
Revision date: 12/30/97 Page 16 or 188

Industrial User Wastewater Survey
& Permit Application
Part V, Waste Reduction Information :
State Pretreatment Rule 15A NCAC 2H.0916 (c)(1)(M) requires Significant Industrial
Users to include a description of current and projected waste reduction (pollution
prevention) activities. The codes listed are standard EPA codes found on Toxic Release
Inventory and other environmental forms. Please check all applicable codes for your
facility related to wastewater discharge.
Current Projected Code Description
W13 Improved maintenance scheduling recordkeeping, or procedures
W14 Changed production schedule to minimize equipment and feedstock
changeovers
W 19 Other changes in operating practices (explain briefly in comments)
W21 Instituted procedures to ensure that materials do not stay in inventory
beyond shelf-life
W22 Began to test outdated material-continue to use if still effective
W23 Eliminated shelf-life requirements for stable materials
W24 Instituted better labeling procedures
W25 Instituted clearinghouse to exchange materials that would otherwise
be discarded
W29 Other changes in Inventory control (explain briefly in comments)
W31 Improved storage or stacking procedures
W32 Improved procedures for loading, unloading and transfer operations
W33 Installed overflow alarms or automatic shutoff valves
W34 Installed secondary containment
W35 Installed vapor recovery systems
W36 Implemented inspection or monitoring program of potential spill or
leak sources
W39 Other spill and leak prevention(explain briefly in comments)
W41 Increased purity of raw materials
W42 Substituted raw materials
W49 Other raw material modifications(explain briefly in comments)
W51 Instituted recirculation within a process
Title: IU Wastewater Survey&Permit Application
File name: https://tryonfinishing-my.sharepoint.com/personal/maintenance_tryonfinishing_com/Documents/IUP blank application(AutoRecovered).doc
Revision date: 12/30/97
Page 17 of 18

Industrial User Wastewater Survey
& Permit Application
Current Projected Code Description
W52 Modified equipment, layout, or piping
W53 Use of a different process catalyst
W54 Instituted better controls on operating bulk containers to minimize
discarding of empty containers
W55 Changed from small volume containers to bulk containers to
minimize discarding of empty containers
W58 Other process modifications (explain briefly in comments)
W59 Modified stripping/cleaning equipment
W60 Changed to mechanical stripping/cleaning devices (from solvents or
other materials)
W61 Changed to aqueous cleaners ( from solvents or other materials)
W62 Reduced the number of solvents used to make waste more amenable
to recycling
W63 Modified containment procedures for cleaning units
W64 Improved draining procedures
W65 Redesigned parts racks to reduce dragout
W66 Modified or installed rinse systems
W67 Improved rinse equipment design
W68 Improved rinse equipment operation
W71 Other cleaning and degreasing operation (explain briefly in comments)
W72 Modified spray systems or equipment
W73 Substituted coating materials used
W74 Improved application techniques
W75 Changed from spray to other system
W78 Other surface preparation and finishing (explain brieflyin n comments)
W81 Changed product specifications
W82 Modified design or composition of product
W83 Modified packaging
W89 Other product modifications (explain briefly in comments)
W99 Other(specify in comments )
Comments (Please list corresponding code)
Title: IU Wastewater Survey & Permit Application
File name: https://tryonfinishing-my.sharepoint.com/personal/maintenance_tryonfinishing_com/Documents/IUP blank application(AutoRecovered).doc
Revision date: 12/30/97
Page 18 of 188

E'„) Schematic and 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.
I
IsN
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we:jhkci c k k NAIVE x
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41:77:1111°.nfr-i
.'111.1 /-2
Quad:Landrum,S.C.
Latitude:35°12'54"(001) \C0048305 ,"} • a ;
35'13'03"(002&003) Facility Ga f r ,
Longitude: 82°14'14" (001) Carolina Yarn Processors Location �i ._�
82'14'11"(002&003) _
Receiving Stream:UT North Pacolet River
Stream Class: C 'Subbasin: 3.0806 North gca, LE lac o o©

PO Box 7565
Asheville,NC 28802
Phone: [phone]
Fax: [phone]
_` Environmental Testing Solutions,inc. Certificate of Analysis
Project name: TFC Project number: 210406.560
Collection date: 6-Apr-21
Date received: 6-Apr-21
Sample identification: Outfall 003-Grab Sample number: 211339
Parameter Method Result RL Units Date Analyst Footnotes
Analyzed
Aluminum 200.7 0.08 0.050 mg/L 19-Apr-21 MLR 1
Iron 200.7 0.18 0.050 mg/L 19-Apr-21 MLR I •
Solids,Total Suspended SM 2540 D <2.6 2.6 mg/L 7-Apr-21 KEK
Sample identification: Pipe 001 Waste Basin-Composite Sample number: 21138
Parameter Method Result RL Units Date Analyst Footnotes
Analyzed
BOD,5 day SM 5210 B 320 2.0 mg/L 7-Apr-2I KEK
Solids,Total Suspended SM 2540 D 96 71 mg/L 7-Apr-21 KEK 2
Mercury 245.1 <0.00020 0.00020 mg/L 21-Apr-21 MLR 1
Copper 200.8 <0.010 0.010 mg/L 21Apr-2I MLR 1
Zinc 200.8 0.116 0.010 mg/L 1GApr-2I MLR 1
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analyzed by Rogers&Callcott Environmental.
2. Duplicate was outside established limits. Validity of data is not affected.
Date reviewed: 05.01.2,1 sp J e c NC Certification Number: 600
Data reviewed by: Kelley E.Keenan SC Certification Number: 99053
Signature: 1/
A— NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety,without the written consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis

t
•
. -.,:, PO Box 7565
`j 11,..... NC 28802
l _ Phone: [phone]
} t______ i r,,`�.; Fax: [phone]
t — I '
Environmental Testing Solutions,Inc. Certificate of Analysis
Project name: TFC Project number: 210406.561
Collection date: 6-Apr-21
Date received: 6-Apr-21
Sample identification: Pipe 001 Waste Basin-Composite Sample number: 211340
Parameter Method Result RL Units Date Analyst Footnotes
Analyzed
-Arsenic 200.8 <0.010 0.010 mg/L 16-Apr-2l MLR 1
-Cadmium 200.8 <0.001 0.001 mg/L 16-Apr-21 MLR 1
•Chromium 200.8 <0.005 0.005 mg/L 21-Apr-21 MLR 1
-Nickel 200.8 <0.010 0.010 mg/L 21-Apr-21 MLR 1
•Lead 200.8 <0.005 0.005 mg/L l6-Apr-21 MLR 1
•Silver 200.8 <0.005 0.005 mg/L 22-Apr-21 MLR 1
•Total Phosphorus 200.7 12 0.20 mg/L 26-Apr-21 MLR 1
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analzyed by Rogers&Callcott Environmental.
Date reviewed: °u•24)•.2—j NC Certification Number: 600
Data reviewed by: Kelley E.Keenan SC Certification Number: 99053
Signature:
NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety,without the tvritten consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis.
1

4,; 4 ./ -,, `^ ; 7 PO Box 7565
I_, I I. (,� Asheville,NC 28802
I
\.�` Phone: [phone]
Fax: [phone]
ti
Environmental Testing Solutions,Inc. Certificate of Analysis
Project name: TFC Project number: 210105.560
Collection date: 5-Jan-21
Date received: 5-Jan-21
Sample identification: Outfall 003-Grab Sample number: 207894
Parameter Method Result RL Units Date Analyst Footnotes
Analyzed
Aluminum 200.7 <0.050 0.050 mg/L 11-Jan-21 MLR 1
Iron 200.7 0.13 0.050 mg/L 11-Jan 21. MLR 1
Solids,Total Suspended SM 2540 D <2.6 2.6 mg/L 6-Jan-21 KEK
Sample identification: Pipe 001-Composite Sample number: 207893
Parameter Method Result. RL Units Date Analyst Footnotes
Analyzed
BOD,5 day SM 5210 B <200 200 mg/L 6-Jan-2I KEK 2
Solids,Total Suspended SM 2540 D 100 50 mg/L 6-Jan-21 KEK
•Mercury 245.1 <0.00020 0.00020 mg/L 14-Jan-21 MLR 1
•Copper 200.8 0.045 0.002 mg/L 1J-Jan-21 TLT I
•Zinc 200.8 0.138 0.010 mg/L 11-Jan-21 TLT 1
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analyzed by Rogers&Callcott Environmental.
2. Sample did not deplete the required 2.0 mg/L of oxygen. Validity of data is not affected.
Date reviewed: - WV flUti NC Certification Number: 600
Data reviewed by: Kelley E.Keenan SC Certification Number: 99053
Signature:
w NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety,without the written consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis.

' PO Box 7565
Asheville,NC 28802
Phone: [phone]
I
r_ ,? I Fax: [phone]
Environmental Testing Solutions,Inc.
Certificate of Analysis
Project name: TFC Project number: 201006.569
Collection date: 6-Oct-20
Date received: 6-Oct-20
Sample identification: Outfall 003-Grab Sample number: 204585
Parameter Method Result RL Units Date y
Anal•st Footnotes
Analyzed
Aluminum 200.7 0.12 0.050 mg/L 27-Oct-20 MLR 1
Iron 200.7 0.29 0.050 mg/L 27-oct-2o MLR 1
Solids,Total Suspended SM 2540 D 48 5.0 mg/L 7-oct-2o KEK
Sample identification: Pipe 001-Composite Sample number: 204585
Parameter Method Result RL Units Date
Analyzed Analyst Footnotes
'BOD,5 day SM 5210 B 140 2.0 mg/L 7-oct-2o KEK
'Solids,Total Suspended Simi 2540 D 30 5.0 mg/L 7-Oct-20 KEK
•Mercury 245.1 <0.00020 0.00020 mg/L 21-Oct-20 TLT 1
•Copper 200.8 0.045 0.002 mg/L 14-Oct-20 TLT 1
•Zinc 200.8 0.052 0.010 mg/L 14-Oct-20 UT I
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analyzed by Rogers&Callcott Environmental.
Date reviewed: itel y o NC Certification Number: 600
Data reviewed by: Kelley E. Keenan SC Certification Number: 99053
Signature: NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety,without the written consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis.

PO Box 7565
Asheville,NC 28802
- Phone: [phone]
Fax: [phone]
Environmental Testing Solutions,Inc. Certificate of Analysis
Project name: CYP-Tryon Finishing Corporation Project number: 200721.548
Collection date: 21-Jul-20
Date received: 21-Jul-20
Sample identification: Pipe 001 -Composite Sample number: 203362
Parameter Method Result RL Units pate Analyst Footnotes
Analyzed
BOD,5 day SM 5210 B 130 2.0 mg/L 22-Jul-20 KEK
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
Date reviewed: O'2-0,73 NC Certification Number: 600
Data reviewed by: Kelley E.Keenan SC Certification Number: 99053
Signature: G/ ' NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety.without the written consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis.

,tea PO Box 7565
# J; Asheville,NC 28802
,.j t Phone: [phone]
1_, Fax: [phone]
....,, Environmental Testing Solutions,Inc
Certificate of Analysis
Project name: CYP-Tryon Finishing Corporation Project number: 200715.504
Collection date: 14-Jul-20
Date received: 15-Jul-20
Sample identification: Outfall 003-Grab Sample number: 201348
Parameter Method Result RL Units Date Analyst Footnotes
Analyzed
Aluminum 200.7 <0.050 0.050 mg/L 21-7u1-20 MLR 1
Solids,Total Suspended SM 2540 D <5.0 5.0 mg/L, 16-Jul-20 KEK
Sample identification: Pipe 001-Composite Sample number: 201347
Parameter Method Result RL Units Date
Analyst Footnotes
Analyzed
Solids,Total Suspended SM 2540 D <83 83 mJL 16-Jul-20 KEK
•Mercury 245.1 0.00032 0.00020 mg/L 23-Jul-20 TLT 1
'Copper 200.7 0.38 0.010 mg/L 21-Jut-20 MLR I
•Zinc 200.7 0.11 0.010 mg/L 21-Jul-20 MLR 1
Footnotes:
RL=Reporting Limit. Values are reported down to the Reporting Limit only.
1. Sample analyzed by Rogers&Callcott Environmental.
Date reviewed: NC Certification Number: 600
Data reviewed by: Kelley E.Keenan SC Certification Number: 99053
Signature: NC Drinking Water Certification Number: 37786
This report should not be reproduced,exept in its entirety,without the written consent of Environmental Testing Solutions,Inc.
The results in this report relate only to the samples submitted for analysis.

SIU INSPECTION FORM
Name Of Industry Tryon Finishing Corporation IUP# 001
Address Of Industry: 250 Screven Road
IUP Expiration Date:
Tryon,NC. 2R7R7
Industry Representatives: Title
Naiden Kremenliev President
POTW Representatives: Title
Date Of Inspection: 10/23/2020 Time Of Inspection:
Purpose of Inspection: Annual " O am/Pm
POTW to which IU discharges x Other(Describe)
Is SIU currently in SNC? NPDES#
If yes,for what?
PART I-INITIAL INTERVIEW
Has anything changed since the last inspection or IUP application in the following:
Product YES/6•
COMMENTS
.
Raw materials used YES WO
Manufacturing processes YES 00
Categorical, if applicable YES/114
Production rate YES
Number of employees E / O '14,
Number of shifts YES NO 2.
Comments:
PART II-PLANT TOUR-Visit all areas where wastewater is generated or where there are
drains to the POTW.
Plant Tour Section A-PRODUCTION AND STORAGE AREAS
i. Are there floor drains in the production area? YE. /NO Where do they go? t,,.3 � 6C
t54 n
2. Are production areas diked,con ' ed,or otherwise constructed in such a way as to prevent harm to the WWTP,
especially from spills or slugs? YE NO Comments: •
3. Are there floor drains in the storage area? S^ NO Where do they go? *. E c p -
4. Are storage tanks and areas diked,cont ' ,or otherwise constructed in such a way as to prevent harm to the
WWTP,especially from spills or slugs? YES NO Comments:
5. Are process and storage tanks and pipes labeled? YE? MA
/NO !
6. How are off-spec raw materials,and products dispose of
7. When is the production area cleaned? y
8. Is the wastewater from cleaning the production area di cIharged to the POTW? YES/NO
9. What non-process wastewaters are discharged to POTW? -{'i, r,-tin( S
r
Comments:
Title: SIU Inpsection Form
File name: COMP.INSP App 7-D
Revision data: August 1, 1994
Page 1

SIU INSPECTION FORM
PART H-Plant Tour Section B-PRETREATMENT SYSTEM
Ask the operator to describe pretreatment system. �
I. Does operator seem knowledgable about the system? <14)NO Comments:
2. Are all units operational? YEh'NO
3. How often does operator/main enance r n check system? e ms(Iv/
4. Is there an operator for each shift? YE ANO
5. How and when is sludge disposed of? f (-ie c-,b-
6. Is there a schedule for preventative maintenance? YES! O
Comments:
PART II-Plant Tour Section C-SAMPLING POINT(S)AND FLOW MEASUREMENT
(Collect a sample if desired.)
I. Does an outside lab complete sampling? NO If yes,name of lab_
2. If industry completes sampling,ask the industry representative to describe sampling procedures. Comments:
3. Is flow measurement equipment operational? YE /NO Comments:
4. Is there a calibration log for the flow meter? NO—Comments:
Comments:
s
PART III-EXIT INTERVIEW
Review monitoring records and of r SIU records required by IUP.
I. Are files well organized? YE /NO Comments:
2. Are sample collection/cham-of-custody forms filled out properly? CYO/NO Comments:
3. Do results in files agree with reports sent to POTW? CL..ES4 NO Comments:
4. erto has authority to s, ut down production should a spill or slug discharge occur? ,'0 P_n 1/ n It e
r\ 1,Jc.i+c- of
5. How doesSIU inform employees of whom to call at POTW in case of spill/slug? `T7(
I 1 Pc,.-,
If slug/spill plan is already required by POT ,Review procedures.
6. Is SIU implementing slug/spill plan? E NO Comments:
Comments:
INSPECTION RESULTS
Slug/Spill Control Plan Needed? YES/NO
Comments,Required Or Recommended Actions:
•
i_
Signature Of Inspector(s) ' Date: O Z 2_aZ0
Title: SIU Inpsection Form
File name: COMP.INSP App 7-D
Revision data: August 1,1994 Page 2

Workbook Name : Allocation Table 2020 PAR, Worksheet Name: AT Printed: 7/14/2021,8:00 AM
Page 1 of 5
Allocation Table Spreadsheet Instructions:
Headworks last approved: 08/15/18 1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected,password is
Allocation Table updated: 07/29/18 2)Formulas are discussed in the Comprehensive Guidance,Chapter 6,Section C.
Permits last modified: 01/01/18 3)HWA and AT worksheets in this workbook are linked. Pollutant Names,MAHLs,Basis,and Uncontrollable load in
this AT worksheet are automatically entered from the HWA spreadsheet. This includes pollutant names in columns
AT through BK.
POTW=> Tryon WWTP
NPDES# NC0021601
FLOW BOD TSS
Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe of Effective Effective Permit Conc. Load Conc. Load
Count I (please list alphabetical) number number Industry Date Date Expires MGD gal/day m Ibs/da m lbs/da
1 Tryon Finishing Corporation 0001 0001 Textile 12/31/21 01/01/18 — 12/31/21 0.1750 175,000 300.00 437.85 160.00 233.52
2
3
4
5 i
6 - �__
7
8
9 `.....{
10
Column Totals=> 0.1750 175,000 438 234
Basis=> NPDES Design Design
MAHL from HWA(Ibs/day)_> NPDES Permitted Flow=>_ 1.5000 2189 2502
Uncontrollable Loading(lbs/day)_> 0.1900 208 297
Total Allowable for Industry(MAIL)(lbs/day)_> _ 1.3100 1981 2205
Total Permitted to Industry(Ibs/day)_> 0.1750 438 234
MAIL left(lbs/day)_> 1.1350 1543 1971
Percent Allow.Ind.(MAIL)still available(%)_> 86.6% 77.9% 89.4%
Percent MARL still available(%)_> 75.7% 70.5% 78.8%
5 Percent MAHL(lbs/day)=> 0.0750 109 125
HWA.AT
Revised:November 2005

Workbook Name : Allocation Table 2020 PAR, Worksheet Name: AT Printed:7/14/2021,8:00AM
Page 2 of 5
Allocation Table
Headworks last approved: 08/15/18
Allocation Table updated: 07/29/18
Permits last modified: 01/01/18
POTw=> Tryon WWTP
NPDESifr> NC0021601
Ammonia Arsenic Cadmium Chromium Copper Cyanide
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list iphabeudy) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 Tryon Finishing Corporation 0001 0001 0.2400 0.3503
2
3
4 _ , 1
5
6
. r _.,
7 . ... ....--
8
9
10
Column Totals=> ____A , 0.00001 l 0.0000 0.00001 0.35031 0.0000
AS/Nit/TF AS/Nit/TF AS/Nit/TF AS/Nit/TF AS/Nit/TF
Basis=> #VALUE! inhibition inhibition inhibition inhibition inhibition
MAHL from HWA(lbs/day)_> 250.00 0.0343 0.0261 2.6350 1.2291 0.2635
Uncontrollable Loading(lbs/day)_> 21.78 0.0026 0.0003 0.0050 0.0078
Total Allowable for Industry(MAIL)(lbs/day)_> 228.22 0.0317 0.0258 2.6300 1.2213 #######
Total Permitted to Industry(lbs/day)_> 0.00 0.0000 0.0000 0.0000 0.3503 0.0000
MAIL left(lbs/day)_> 228.22 0.0317 0.0258 2.6300 0.8710 #######
Percent Allow.Ind.(MAIL)still available(%)_> 100.0% 100.0% 100.0% 100.0% 71.3% #######
Percent MAHL still available(%)_> 91.3% 92.4% 98.9% 99.8% 70.9% ##411-###
5 Percent MAHL(lbs/day)=> 12.50 0.0017 0.0013 0.1318 0.0615 0.0132
HWA.AT
Revised:November 2005

Workbook Name : Allocation Table 2020 PAR, Worksheet Name: AT Printed:7/14/2021,8:00 AM
Page 3 of 5
Allocation Table
Headworks last approved: 08/15/18
Allocation Table updated: 07/29/18
Permits last modified: 01/01/18
Pores=>Tryon WWTP
NPDESA`--> NC0021601 ,
Lead Mercury Molybdenum Nickel Selenium
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (please listalpnabeticlY) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 Tryon Finishing Corporation 0001 0001
2
3
4
5
6
8 -
9 -
I
10
Column Totals=> I 0.0000 0.0000001 0.0000) 0.0000 1 0.0000
AS/Nit/TF AS/Nit/TF AS/Nit/TF
Basis=> inhibition inhibition inhibition
MARL from HWA(lbs/day)_> 0.2834 0.006350 0.0468 0.2058 0.0412
Uncontrollable Loading(lbs/day)=> 0.0052 0.000120 0.0024 0.0031 0.0043
Total Allowable for Industry(MAIL)(lbs/day)=> 0.2782 0.006230 0.0444 0.2027 0.0369
Total Permitted to Industry(lbs/day)_> 0.0000 0.000000 0.0000 0.0000 0.0000
MAIL left(lbs/day)_> 0.2782 0.006230 0.0444 0.2027 0.0369
Percent Allow.Ind.(MAIL)still available(%)_> 100.0% 100.0% 100.0% 100.0% 100.0%
Percent MARL still available(%)_> 98.2% 98.1% 94.9% 98.5% 89.6%
5 Percent MAHL(lbs/day)=> 0.0142 0.000318 0.0023 0.0103 0.0021
HWA.AT
Revised:November 2005

Workbook Name : Allocation Table 2020 PAR, Worksheet Name: AT Printed: 7/14/2021, 8:00AM
Page 4 of 5
Allocation Table
Headworks last approved: 08/15/18
Allocation Table updated: 07/29/18
Permits last modified: 01/01/18
POTW=> Tryon WWTP
NPDES#=> NC0021601
Silver Zinc Total Nitrogen Total Phos. Chloride Sulfate
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list atphabetldp) number number mg/I lbs/day J mg/I lbs/day mg/I lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 Tryon Finishing Corporation 0001 0001 0.2000 0.2919
2
3
4
5
6
7
8
9 T
MIIIMINIMIIMMINNII�� I_--
10
Column Totals=> I 0.0000 0.2919 0.00 0.00
AS/Nit/TF AS/Nit/TF
Basis=> inhibition inhibition Design Design
MAHL from HWA(lbs/day)=> 0.6589 2.6354 187.6500 100.08
Uncontrollable Loading(lbs/day)_> 0.1566 28.5000 3.83
Total Allowable for Industry(MAIL)(lbs/day)=> ####### 2.4788 159.15 96.25
Total Permitted to Industry(lbs/day)=> 0.0000 0.2919 0.00 0.00
MAIL left(lbs/day)_> ####### 2.1869 159.15 96.25
Percent Allow. Ind.(MAIL)still available(%)=> ####### 88.2% 100.0% 100.0%
Percent MARL still available(%)_> ####### 83.0% 84.8% 96.2%
5 Percent MAHL(lbs/day)=> 0.0329 0.1318 9.38 5.0040
HWA.AT
Revised:November 2005

r irerox about:blank
DocuSign Envelope ID:62COC2EF-F3E1-44DC-8767-ECAD666FCEOD
ROY COOPER +; 1'^'
Governor - - JY
MICHAEL S.REGAN
Secretary '4grn,.`
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
8/25/2020
Via Electronic Mail
(DebmbradleyChotmarl.com)
Ms.Deborah Bradley
Wastewater Plant Supervisor
Town of Tryon
301 N.Trade Street
Tryon,NC 28782
Subject: Pretreatment Review of Industrial User Pretreatment Permit Modification
Program:Town of Tryon
WWTP:Town of Tryon WWTP,NPDES#:NC0021601
Polk County
Dear Ms.Bradley:
The Municipal Unit of the Division of Water Resources has reviewed the Industrial User Pretreatment Permit
(IUP)modification submitted by the Town of Tryon for the following Significant Industrial User(SIU).The IUP
was received by the Division on May 13.2020.
SIU# SIU NAME
001 Tryon Finishing Corporation
The review indicates that with the following observation,the IUP is adequate and meets the minimum
requirements of 15A NCAC 2H.0905 and.0916 and 40 CFR 403.8(t)(1)(iii).The allocation table.maintained in
the Division's database,has been updated accordingly.
• Please submit a signed copy of the tielt.permit cover sheet.
Federal and State pretreatment regulations require the local delegated pretreatment program to effectively control
and document the discharge of wastewater from Significant/Categorical Industrial Users to the POTW.It is the
POTW's responsibility to ensure that these objectives are consistently met.
If you have any questions or comments,please contact Michael Montebello at(919)707-3624 [email:
Michael.Montebello tt ncdenr.gov].Thank you for your continued support of the Pretreatment Program.
Sincerely,
--D,o'c�u,S,i�gned byy:t hl ki'`
ilit
' --C464531431644FE...
for S.Daniel Smith,Director
Division of Water Resources
kslltryon.iup.04
Ec: Municipal Unit File
Mikal Willmer,ARO
Central Files(Laserfische)
D_E Q North Carot of Envon Quality Divi 4\aur
512 North SalisburylinaDeparin�en Street 11611 Mail
ir Servicemental Center i Raleigh.ison Noofrth CaterroResolina 2 769ces 9-1611
,..6*"°'"_ � 919.707.9000

Town of Tryon
Wastewater Treatment Plant
301 N. Trade Street
Tryon, N. C. 28782
May 12, 2020
Vivien Zhong
PERCS-Pretreatment
NC Division of Water Resources
1617 Mail Service Center
Raleigh, N.C. 27699-1617
SUBJECT: Carolina Yarn Processors, INC.
Industrial User Permit
Modification for Name Change
Dear Ms. Zhong:
Please find attached Carolina Yarn Processors IUP modified name change to Tryon Finishing Corporation.
The effective date is June 1, 2020. CYP sold the business to Naiden Kremenliev/Tryon Finishing
Corporation.
If you have questions, please contact me at [phone] or my email [e-mail].
Sincerely,
Deborah Bradley, ORC
Tryon WWTP
cc: Mikal Willmer
Asheville Regional Office

Mail- Deborah Bradley-Outlook https://outlook.live.com/maiUO/deeplink?popoutv2=1&version=202...
Reply \/ ® Delete & Junk Block
RE: [External] IUP for CYP
0 You replied on Wed 4/22/2020 1:43 PM
Zhong, Vivien <[e-mail]>ZV Wed 4/22/2020 10:55 AM
To: You
If the new owner is ok with inherit the history of CYP, you just need to modify the IUP. If
they would like to start fresh with a new IUP #, they need to resubmit a new application
and you need to drop CYP as well. Hope that answers your question.
From: Deborah Bradley [mailto:[e-mail]]
Sent: Wednesday,April 22, 2020 10:02 AM
To: Zhong,Vivien <[e-mail]>
Subject: [External] IUP for CYP
External email. Do not click links or open attachments unless you verify.Send all suspicious email
as an attachment to [e-mail].
Vivien,
The President of Carolina Yarn Processors called me yesterday and informed that
they have sold the business. The manufacturing process will not change. Would I just
change the
business name on the IUP or is there a form I should fill out. I have a meeting with CYP and
the
new owners in the morning and I wasn't sure what to tell them.
I need your guidance.
Thank you,
Deborah Bradley, ORC
Tryon WWTP
Reply Forward
1 of 1 8/4/2021,9:15 AM

Firefox https://outlook.live.com/mail/0/inbox/id/AQMkADAwATY3ZmYA...
RE: [External] Carolina Yarn Processors/IUP
Willmer, Mikal <[e-mail]>
Wed 4/22/2020 9:59 AM
To: Deborah Bradley <[e-mail]>
Hey Deborah,
So they will need to submit change of ownership information, update their eDMR information etc for their
NPDES permit (not anything you need to specifically do for that permit). For the pretreatment information you
should notify PERCS (Vivien) of the updated information, once you find out the new owner information. The
IUP will probably need to be reissued. We do not have official forms for pretreatment programs to update
information.
Just let me know if you have any questions and feel free to give them my contact information since they will
need to update information for their NPDES permit as well.
Mikal Willmer
Environmental Specialist II-Asheville Regional Office
Water Quality Regional Operations Section
NCDEQ-Division of Water Resources
Office: 828-296-4686
Cell: 828-989-7675
Fax: [phone]
[e-mail]
2090 US Hwy. 70
Swannanoa,NC 28778
IhrZ ''^Nothing Compares
Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.
From: Deborah Bradley [mailto:[e-mail]]
Sent:Wednesday,April 22, 2020 8:59 AM
To:Willmer, Mikal<mikal.willmer@ncdencgov>
Subject: [External] Carolina Yarn Processors/IUP
External email. Do not click links or open attachments unless you verify.Send all suspicious email as an
attachment to [e-mail]
Hey Mikal,
David Moore, President of CYP called me yesterday and said that CYP was selling
their business to someone in Greenvillle SC. The process will not change, but I was
wondering do I just change the name on the Permit or is there a form I should fill
out. I'm suppose to meet with the new owners tomorrow.
1 of 2 8/4/2021,9:17 AM

https://outlook.live.com/mail/0/inbox/id/AQMkADAwATY3ZmY1
Outlook ,O Search
DB
Reply "' ® Delete B Archive ® Junk 6( Sweep J Move to Q Categorize 0 Snoo;
> Folders RE: [External]IUP Permit-Name Change
> Groups NK Naiden Kremenliev<[e-mail]>
Fri 5/8/2020 525 PM
To: You
Cc:[e-mail]
Deborah:
I hope you are doing well. I'm just following up to see if you need any additional information from me
regarding the transfer of the permit from CYP to Tryon Finishing Corporation.
If you have all you need,please let me know next steps.
Have a great weekend.
Thanks,
Naiden
Naiden Kremenliev
Argonne Holdings
17 Crescent Avenue
Greenville SC,29605
704-281-8451(mobile)
[e-mail]
From:Naiden Kremenliev<[e-mail]>
Sent:Thursday,April 23,2020 2:56 PM
To:[e-mail]
Cc:[e-mail]
Subject:FW:[External]IUP Permit-Name Change
Deborah:
Great to meet you and Michael this morning. Thanks for taking the time to meet with me and David. As
discussed,below is my contact information. The new operating entity will be called Tryon Finishing
Corporation. Please let me know what other information you need. I very much appreciate your help in getting
this IUP permit transferred to the new company's name.
Please send me your contact information when you have the chance.
Thanks.
Naiden
Naiden Kremenliev
Tryon Finishing Corporation
57 Crescent Avenue
Greenville SC,29605
704-28i-845i(mobile)
naiden(IArgonnLCFO.com
From:Hassan,Monti<rnonti.hassan@ncdenrgov>
Sent:Monday,April 20,2020 2:35 PM
To:Naiden Kremenliev<[e-mail]>
Cc:[e-mail];Zhong,Vivien<vivien.zhong@ncdenrgov>
Subject:RE:[External]IUP Permit-Name Change
`, Upgrade to Microsoft
365 with premium Hello Naiden,
Outlook features
Please contact Deborah Bradley(copied on this email),as she is the primary pretreatment contact for the Town
AA of Tryon,the Control Authority.
Let me know if you have any questions. Thanks!
of 1
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