HomeMy WebLinkAboutNC0024210_Renewal Application_20180413 City of High Point
r r t
Public Services Department
LAB SERVICES DIVISION
NORTH CAROLINA'S INTERNATIONAL CITY—
CERTIFIED MAIL# 7015 0640 0005 9557 4972
RETURN RECEIPT REQUESTED
April 13, 2018
Monti Hassan
NC DWR PERCS
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Ultra Coatings— IUP#0140 Permit Renewal
Zebra Environmental — IUP#0153 Permit Renewal
Dear Mr. Hassan,
Enclosed are copies of permits issued to Ultra Coatings and Zebra Environmental. Their
respective applications and recent inspections were submitted with their draft permits via
electronic mail on March 12, 2018. If you have any questions, please contact me at (336) 883-
3090.
Sincerely,
•
Carrie Boyd
Pretreatment Supervisor
Enclosures
P.O. 230, High Point, NC 27261 USA
Phone: 336.883.3410 Fax: 336.883.3109 TDD: 336.883.8517
1
City of High Point `,1��'
I
Public Services Department , t 1 A i
LAB SERVICES DIVISIONmai
wow
�1�►,
illP
NORTH CAROLINA'S INTERNATIONAL CITYTM
CERTIFIED MAIL#7015 0640 0005 9557 4941 C 141
RETURN RECEIPT REQUESTED
April 13, 2018
Mr. Dave Tedder
Zebra Environmental
901 E Springfield Rd
High Point, NC 27263
RE: Industrial User Permit#0153—Permit Renewal
Dear Mr.Tedder,
Enclosed is your Industrial User Permit effective May 8, 2018 through May 1, 2023.This permit is issued
pursuant to the requirements of North Carolina General Statues 143-215.1 and the City of High Point
Sewer Use Ordinance Section 8.There are no changes to pollutants monitored or monitoring frequency
and flow reports will continue to be required quarterly.
Please review your permit. If any parts, measurement frequencies, or sampling requirements contained
in this permit are unacceptable to you,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 decision
shall be final and binding.
If you have any questions, please call me at(336) 883-3090.
Sincerely,
a+ LAO) 0(
arrie Boyd
Pretreatment Supervisor
Enclosure
cc with attachments:
Monti Hassan, NC DWR PERCS
P.O. 230, High Point, NC 27261 USA
Phone: 336.883.3410 Fax: 336.883.3109 TDD: 336.883.8517
NORTH CAROLNA'S INTERNATIONAL CITY'. City of High Point
Control Authority and/or Municipality
PERMIT
Industrial User Pretreatment Permit(IUP)
To Discharge Wastewater Under the
Industrial Pretreatment Program
0153 437.26
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:
Zebra Environmental and Industrial Services,Inc.
Facility Located at Street Address
901 E Springfield Road
City
High Point
State,Zip
NC 27263
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 WW1?name:
City of High Point East Side WWTP
NPDES Number:
NC0024210
WWTP Address
5898 Riverdale Rd
City,State,Zip
Jamestown,NC 27282
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:
May 8, 2018
Expiration date,this permit and the authorization to discharge shall expire at
midnight on this date:
Mayl 0 3
Date signed Pretreatment Supe or
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#:
City of High Point East Side WWTP NC0024210
IUP Name: IUP Number:
Zebra Environmental and Industrial Services, Inc. 0153
IUP Effective date: Pipe Numbers,list all regulated pipes:
May 8,2018 001
IUP Expiration date: IUP 40 CFR#(if applicable),or N/A:
May 1,2023 437.26
B. IUP History. A Complete Permit History is required:
Effective Date Renewal or Modification Description of changes over previous IUP.
5/8/2008 Initial Issuance Initial Issuance of IUP.
12/1/2011 Modification Re-issued permit in new permit format.
4/23/2012 Modification Modified POTW sampling frequency to once/year.
5/8/2013 Renewal Added Oil&Grease annual monitoring by POTW
8/1/2013 Modification Upgraded to SIU permit for CWT;same permit#
12/1/2013 Modification Corrected Tin limit omission from previous permit
5/8/2018 Renewal Permit renewal;updated definitions,operator
language
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
2
Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
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 facilities must correspond to the
treatment units listed on both the application and inspection forms.
IU Treatment Units
List all Treatment Units: Descriptions:
Screening Screening,non-descript.
Grit removal Grit removal,non-descript.
Filtration Filtration,non-descript.
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:
Wastewater is generated from phase-separation of non-hazardous liquids, solids, and
sludges related to groundwater remediation.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date:5/8/2018
3
Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
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.
s
1 - r'rri .' tlic, 'Al" 111
r Ca t))
"' �i i s `-+4,\ ... +\�
. 1 el.,.. ` � fi g. r �iHx,,.', idi4 is f
Ft+J` C .. �.
J
if .X901 EiSprin `field•Rd ="
Z -^ ,-,• x .t ` oogie, , •
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
4
Receiving POTW name=> East Side WWTP IU name=> Zebra Environmental
IUP, Part 1 Section F:
Receiving POTW NPDES#_> NC0024210 IUP#_> 0153
Effluent Limits and Monitoring Requirements Effective date for these Limits=> 5/8/2018 Pipe#=> 001 •
Expiration date for these Limits=> 5/1/2023 40 CFR#_> 437.26
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 =>
INTERIM Limits for period# 1 =>
INTERIM Limits for period#2 =>
FINAL Limits Page => X
Concentration Limits Mass Limits Monitoring Frequency
Sample
Collection
Monthly Monthly Method PQL
Daily Max Average Units Daily Max Average Units By Industry By POTW (C or G) mg/L
1 Flow 0.015 0.015 MGD Per Batch Once/6 months Tank
2 BOD
3 TSS
4 Temperature
5 pH E 5.0—11.0 N/A SU Per Batch Every Sample G 0.1 SU
OTHER PARAMETERS;Please List Alphabetically
6 Chromium 0.746 0.323 mg/L N/A Once/6 months G 0.002
7 Cobalt 56.4 18.8 mg/L N/A Once/6 months G 0.005
8 Copper 0.500 0.242 mg/L N/A Once/6 months G 0.002
9 Lead 0.350 0.160 mg/L N/A Once/6 months G 0.0005
10 Tin 0.335 0.165 mg/L N/A Once/6 months G 0.025
11 Zinc 8.26 4.50 mg/L N/A Once/6 months G 0.010
12 Bis(2-ethylhexyl) 0.215 0.101 mg/L N/A Once/6 months G 0.010
phthalate
13 Carbazole 0.598 0.276 mg/L N/A Once/6 months G 0.010
14 Fluoranthene 0.0537 0.0268 mg/L N/A Once/6 months G 0.010
15 n-Decane 0.948 0.437 mg/L N/A Once/6 months G 0.010
16 n-Octadecane 0.589 0.302 mg/L N/A Once/6 months G 0.010
17 Oil&Grease Monitor Only N/A Once/6 months G 5.0
18
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
5
Industrial User Pretreatment Permit (IUP)
PART I
Specific Conditions
G.) Definitions and Limit Page(s)notes:
In addition to the definitions in the City of High Point Sewer Use Ordinance the following
definitions and requirements apply:
1. 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 and proportioned for flow. Sampling day shall be a typical
production,and discharge day.
2. Daily Monitoring Frequency
Daily Monitoring Frequency as specified in this IUP shall mean each day of discharge.
3. Continuous/Daily Monitoring Frequency
For flow, "daily" shall mean the permittee shall read the flow meter totalizer every day,
including weekends and holidays, convert this to a daily flow, and report these daily
flows to the control Authority with the report due under Part II,2.
4. "Every Sample"Monitoring Frequency
A monitoring Frequency of"every sample"as specified in this IUP shall mean each time
a composite or grab sample is collected.
5. 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.
6. Instantaneous measurement
An Instantaneous measurement for the monitoring requirements of this IUP is defined as
a single reading,observation,or measurement.
7. "Monthly Average"
The arithmetic average of all samples collected during a calendar month
for a particular parameter. One sample can constitute a monthly average.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
6
Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
Outline of PART II,
1. Representative Sampling 16. Federal and/or State Laws
2. Reporting 17. Penalties
3. Test Procedures 18. Need to Halt or Reduce
4. Additional Monitoring by Permittee 19. Transferability
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
1 I. 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:
Carrie Boyd
Pretreatment Supervisor
Industrial Pretreatment Program
City of High Point
P.O.Box 230
High Point,NC 27261
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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
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 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
monitoring conditions 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 Authority and/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, 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.
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 permitter. 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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date:5/8/2018
8
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 Quality, 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
Quality 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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
9
Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
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.
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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
10
Industrial User Pretreatment Permit (IUP)
PART II
General Conditions
22. Permit Modification, Revocation, Termination
This permit may be modified,revoked and reissued or terminated with cause in accordance to the
and North
Authorityand/or Municipality Sewer Use Ordinance
requirements of the Control p ty
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.
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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date:5/8/2018
11
Industrial User Pretreatment Permit (IUP)
PART H
General Conditions
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.
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.
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
12
Industrial User Pretreatment Permit (IUP)
PART III
Special Conditions
1. Slug/Spill Control Measures
In addition to the requirements in Part II, 30, the Permittee shall complete installation and/or
commence implementation, operation, and/or maintenance of the following specific protection
Measures, Activities, Plans. Etc. (Items without specific completion dates, or marked as
"Continuous."must be performed for the entire duration of the permit):
Description of Measure, Activity,Plan,etc. Required Completion/
Implementation Date
Implement current SPCC and Slug Control Plans Continuous
The permittee shall provide updates to the Control Authority as required by Part II, 30, of this
IUP. Modifications to the measures shall be approved by the Control Authority prior to
installation/implementation. If a measure fails, the Control Authority shall be notified within 24
hours.
2. Sludge Management Plan
Ninety days prior to the initial disposal of sludge generated by any pretreatment facility, the
permittee shall submit a sludge management plan to the Control Authority.
3. Flow Measurement Requirements
a.) Temporary Flow Measurement Method:
Permittee shall keep log book documenting tank number and discharge volumes.
4. Certified Laboratory Analysis
Pollutant analysis shall be performed by a North Carolina Division of Water Quality Certified
Laboratory that is certified in the analysis of the pollutant in wastewater.
5. Certified Operator
The permittee shall employ appropriately trained operators capable of properly operating all
pretreatment units.Permittee shall notify the POTW of designated operators, including credentials
if applicable,within 24 hours of any delegated operator changes
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
13
IUP Synopsis
A. IUP Basic Information
Receiving POTW name: POTW NPDES#:
City of High Point East Side WWTP NC0024210
IUP name: IUP Number:
Zebra Environmental 0153
IUP Effective date: Pipe Numbers,list all regulated pipes:
May 8,2018 001
IUP expiration date: IUP 40 CFR#,if applicable:
May 1,2023 437.26
B. IUP Survey&Application form
Attach a completed copy of the Industrial User Wastewater Survey&
Application Form(see appendix 6-A)
C. IU Inspection form
Attach a copy of an Industrial User Inspection Form (see chapter 7) completed
by the Control Authority within the past 12 months.
D. RATIONALE FOR LIMITATIONS:
As listed on the IUP Limits Page(s),PART I, Section F of the IUP.
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
cannot result in an Over Allocation situation for any pollutants.
pH—Local Limit 1
Oil & Grease—Local Limit
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
1
IUP Synopsis
RATIONALE#2a:
Categorical Industrial Limits,with no Over Allocation situation:
Check here if Combined Wastestream Formula (CWF) or other categorical
limits calculations were used. If used, Please attach calculations: (see CWF
Spreadsheet, Appendix 6-F)
Were used(attach calculations)
Were not used X
The following pollutants were assigned numerical limits
in this IUP based
on the categorical regulations. These limits do not result in over allocations.
Chromium, Cobalt, Copper, Lead, Tin, and Zinc.
RATIONALE#3a:
Over Allocation Prevention,with IUP ollutant reduction:
The following pollutants were assigned numerical limits in this IUP based
on allocating the Maximum Allowable Industrial Loading (MAIL)
determined with the Headworks Analysis (HWA) among all Industrial
Users. The total loading of each pollutant from all permitted discharges
does not exceed the MAIL. These limits do not result on over allocations.
N/A
RATIONALE#3b:
Interim Limits for IU pollutant reduction:
The following pollutants were assigned interim numerical limits in this IUP
to allow time for the industry to come compliance with final limits that will
not in over allocations.
N/A
IUP#0153 Renewal Effective Date: 5/8/2018
Modification Effective Date:5/8/2018
2
IUP Synopsis
RATIONALE#4:
4.) Other Rationale for Limitations:
The following rationale was used for developing IUP Limits.
Parameter Rationale
N/A
RATIONALE#5a:
Non-Categorical Parameters where No Limit needed or assigned in an IUP:
The following pollutants were not assigned numerical limits in this IUP
because the loadings for these pollutants from this IU were less than 5% of
the MAHL. The loading of these pollutants from this RI is considered
insignificant at this time.
Pollutant Avg SIU mg/1 Avg SIU lbs/day 5%MAHL, lbs/day
N/A
RATIONALE#5b:
Categorical Parameters with Waived Monitoring:
Monitoring is waived for the following categorical parameters (attach
documentation of waiver justification).
N/A
IUP#0153 Renewal Effective Date: 5/8/2018 Modification Effective Date: 5/8/2018
3