NC0039594_Pretreatment Annual Report_20190109

��o F,„M�io TOWN OF MAIDEN
• ?e.y Wastewater Treatment Plant
AEI
19 N. Main Ave • Maiden, NC 28650
""" Office [phone] • Fax [phone]
RECEIVED/DENR/DWR
Water Resources
JAN 09 2019
NC Division of Water Resources Permitting Section
PERCS Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Enclosed within this packet are an original and a copy of the 2018 Pretreatment Annual Report for the
Town of Maiden Pretreatment Program. This PAR report covers the reporting period from January 1,
2018—August 21, 2018. If you have any questions or concerns with what has been submitted please
feel free to contact me.
Best Regards,
Tim R. Hedrick
WWTP ORC .77
Town of Maiden

TOWN OF MAIDEN WWTP
NPDES PERMIT #NC0039594
2018 PAR NARRATIVE
The following is a narrative of the Town of Maiden Pretreatment Program for 2018
(January — August). The narrative outlines general information about the Town of
Maiden Pretreatment Program. The narrative also outlines the performance of the Town
of Maiden's permitted Significant Industrial Users and Categorical Industrial Users for
2018 and actions, if any, taken against them.
General Information:
General Program Information:
• AT, HWA, STMP, SUO, ERP, IWS, SIU Permits, and Industrial inspections are up to
date.
• Tim R. Hedrick is currently the Town's Pretreatment Coordinator
• All industrial annual inspections were completed
• A single NOV was issued to the only CIU/SIU
• Maiden still only has the one CIU/SIU(GKN Driveline)
• There are no active CO/SOCs
• GKN permit was renewed in 2017
• A copy of our Program info sheet is enclosed
General Permit Information
• GKN Driveline is still the Town of Maiden's only CIU/SIU.
• GKN Driveline had a violation for Copper on March 23, 2018.
• The GKN Driveline permit is valid until December 31, 2021.
SIU and CIU Program Information
IUP #001 GKN Driveline (40 CFR 433)
GKN Driveline is still the onlypermitted CIU/SIU.
This CIU was not in Significant Non-Compliance for the first six-month period for 2018.
Narrative—PAR 2017
Town of Maiden WWTP

GKN's Pretreatment System continues to produce a high quality effluent that is
discharged to the town's collection system.
During the first six-month period of 2018, one violations occurred.
During the first six-month period of 2018, GKN Driveline exceeded the permitted
Copper limit on March 23 , 2018. A notice of Violation has been sent to GKN.
Waste Reduction Activities
The Town of Maiden continues participation in curbside recycling for plastics, glass,
aluminum, metal cans, water heaters, and newspaper. The Town will also pickup and
properly dispose of TV's, and offers drop boxes at the police station for pharmaceutical
disposal. In addition to the Town's recycling efforts, the industries participate in several
waste reduction activities.
GKN Driveline participates in the following waste reduction activities:
W13, W21, W24, W31, W34, W36, W54, W55 and W68.
Tim R. Hedrick
WWTP ORC
Town of Maiden
2
Narrative—PAR 2017
Town of Maiden WWTP

1 ,
♦ ao%IOTA A II)I
TOWN OF MAIDEN
t , Wastewater Treatment Plant Al.,
19 N. Main Ave • Maiden, NC 28650
Office [phone] • Fax [phone]
December 20, 2018
Lee Kearson
1848 GKN Way
Newton, NC 28658
Re: NOTICE OF VIOLATION
Dear Mr Kearson,
GKN Driveline has been to be in violation of Part 1; F of their Pretreatment Permit (IUP#001)
Issued by the Town of Maiden. The violations are summarized as follows.
Sample Date Parameter Daily Limit TRC Limit Results TRC Limit
(mg/1) (mg/1) (mg/1) Exceeded
03/23/18 Copper 0.500 0.600 0.6900
This is a warning that a violation or violations have occurred and corrective is required for all
future sampling events. If you have any questions about the NOV please contact me.
Best regards,
Tim Hedrick
WWTP ORC
Town of Maiden

Town of Maiden Industrial Sampling
POTW Name: Town of Maiden WWfP
NPDES # NC0039594
Sample Location: GKN Driveline
Permit#0001 Pi e#001
COD AMMONIA NO2+NO3
Permit Limit=0.015 Permit Limit=25.02 25.02 Permit Limit=1500 Permit Limit=20.85 20.85 Permit Limit= Permit Limit=
Sample Date TRC Limit= 35.0 lbs/day TRC Limit= 1800 TRC Limit= 29.2 lbs/day TRC Limit= TRC Limit=
03/23/18 0.002194 96 1.7560 < 1.0 0.0182
05/02/18 0.002867 42 1.0042 < 1.0 0.0239
05/02/18 0.002867 82.3 ' 9679 3945
<
Total 0.007928 220.3 0 18.5 0.00 0.00
#Values 3 3 0 3 0 0
Maximum 0.002867 96 0 16.5 0.00 0.00
Minimum 0.002194 42 0 1 0.00 0.00
Average 0.002643 73 #DIV/0! 6 #DIV/0! #DIV/0!
Avg lbs/day 1.6185 #DIV/0! < #DIV/0! #DIV/0!
date flow bod cod tss ammonia no2 = no3
= permit limit for parameter
bold red text = permit violation

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> Town of Maiden Name GKN Driveline
Use separate forms for each industry/pipe WWTP Name=>laiden-WWTP IUP # 1
Enter BDL values as <(value) NPDES #=> N C0U39594 Pipe# 1
1st 6 months, dates => 1/1 18 6/30/18
2nd 6 months, dates => to
Flow, mgd HOD ''INS Ammonia
1st 6 months -2nd 6 months 1st 6 months J 2nd 6 months 1st 6 months'2nd b months l 1st 6 months'2nd b months
Total # of samples=> 195 3 3
* Maximum (mg/1)=> 2867
* or Maximum (lb/d)_> 1.9679 0.3945
* or Average(mg/1)=>
* or Average Loading(lb/d)_> 1.6185 <1.0
%violations,(chronic SNC is>= 66%)_> 0 0 0
%TRC violations, (SNC is >= 33 %)=> 0 0 0
(Arsenic 'Cadmium I (Chromium' 'CUll
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total # of samples => 3 3 3
* Maximum (mg/1)_> <0.010 <0.0020 <0.0050
* or Maximum (lb/d)=>
* or Average(mg/1)=> 0.0083 <0.0013 <0.0050
* or Average Loading(lb/d)=>
%violations, (chronic SNC is>= 66%)_> 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0
(Copper Cyanide -Lead 'Mercury
1st a months 2nd 6 months 1st 6 months I2nd 6 months 1st 6 months 2nd 6 months 1st 6 months I2nd 6 months)
Total # of samples => 3 3 3 3
* Maximum (mg/1)=> 0.69 <0.0080 <0.0050 <0.0002
* or Maximum (lb/d)=>
* or Average(mg/1)_> 0.2367 <0.0080 <0.0050 <0.0002
* or Average Loading(lb/d)=>
%violations, (chronic SNC is>= 66%)_> 0 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0 0
BDL=>Below Detection Limit mg/1=>milligrams per liter
* POTW must enter at least one of these IUP=>Industrial User Permit lb/d=>pounds per day
four rows, Please indicate how averages were calculated SNC=>Significant Non-Compliance mgd=>million gallons per day
Avg period could be month,Qtr,or 6-month&if BDL,12BDL,or zero values used. TRC=>Technical Review Criteria W WTP=>wastewater treatment plant
Chapter: PAR Guidance File name: NaHi�@IdEEnzlivBd3i>idq d plarg%skdgtl6&43,pages 12,13,14 Blank IDSF Form,Copy and use in your PAR Number each set for each IUP pipe-Page of

Pretreatment Annual Report (PAR) Industry Name GKN Driveline
Industrial Data Summary Form (IDSF) 1UP # 1
Use separate forms for each industry/pipe Pipe# 1
'Nickel I Selenium 'Silver I Gmc
1st 6 months 2nd 6 months'1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total # of samples => 3 3 3 3
* Maximum (mg/1)_> <0.005 <0.010 <0.0050 0.03
* or Maximum (lb/d)_>
* or Average(mg/1)_> 0.005 <0.008 <0.0050 0.022
* or Average Loading(lb/d)=>
%violations, (chronic SNC is>= 66%)=> 0 0 0 0
%TRC violations, (SNC is >= 33 %)=> 0 0 0 0
H 'Molybdenu'2nd 6 months m 1U1stlil 6 andmonths Grea2nsde 6 months'
1st 6 months'2nd 6 months 1st 6 months ' 1st 6 months 2nd 6 months'
Total # of samples=> 3 3 3
* Maximum => 9.1 <0.0050 7.1
* or Minimum => 8.4 <0.0050 5
*
*
%violations, (chronic SNC is >= 66%)_> 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0
I I I
1st 6 months'2nd 6 months 1st 6 months 1 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 1 2nd 6 months
Total # of samples =>
* Maximum (mg/1)_>
* or Maximum (1b/d)=>
* or Average(mg/1)=>
* or Average Loading(lb/d)=>
%violations, (chronic SNC is>= 66%)_>
%TRC violations, (SNC is>= 33 %)_>
BDL=>Below Detection Limit mg/1=>milligrams per liter
* POTW must enter at least one of these IUP=>Industrial User Permit Ib/d=>pounds per day
four rows, Please indicate how averages were calculated SNC=>Significant Non-Compliance mgd=>million gallons per day
Avg period could be month,Qtr,or 6-month&if BDL,1l2BDL,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAR Guidance File name: I li EnlivBeitibatdhtaptarg$1stdgti®Bd3,pages 12,13,14 Blank IDSF Form,Copy and use in your PAR Number each set for each IUP pipe-Page of

Pretreatment Program Info Database printed on: 12/12/2018
for Program Name Maiden
Stream Information IWC%at 7010 11.43
W
WTP Name Town of Maiden
Program Approval Date 05/10/1990 7Q10 Flow cfs/mgd 12 / 7.75
1010 Flow cfs/mgd 9.94 / 6.43
Pretreatment Status Modified
Stream Classification C
Region MRO Basin Number CTB35
County Catawba Receiving Stream Name CLARK CREEK
NPDES Number NC0039594 ♦
Last PAR Rec 01/30/2018 PAR Due Date 03/01/2018 mercury
NPDES Effective Date 07/01/2017 1631
NPDES Expire Date Current Fiscal required
P 07/31/2020 Year PCI Done
POTW is Primary WTP TRUE Last Audit on 11/12/2015 Audit Year Next20/21 yes
W
Design Flow mgd 1.0000 %Design mgd is SIU permitted 1.50 Permitted SIU flow(mgd)[Pt_SIU) .015
WWTP SIU's 1 Program SIUs 1 1
WWTP CIU's 1 Program ClUs 1 HWA LTMP IWS SUO ERP
date Inactive Date Next Due 06/01/2020 08/01/2023
Date Received by DWR 106/03/2015 05/07/2010 06/26/2018 01/05/2013 09/24/2008
Date Approved 08/03/2015 08/03/2010 ; 07/09/2018 02/04/2013 11/19/2008
Adopt Date Required
Date Adopted 09/15/2014
Info in this Box from PtContacts Date Date Date
PT Pro Attended Attended Attended
Formal Name g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp
Mr.Todd Herms 1 II828 428 5020 I II
Town Manager 19 N.Main Ave 128650
Mr.Tim Hedrick (Prim 11828-428-5032 I II I I
[e-mail] WWTP Superintendent 19 N.Main Ave. 28650
M.Shuford Wise I II828-428-5032 1 I II I I I
ORC/Pretreatment Coordinator 19 N.Main Ave 28650
j Pretreatment Related NOVs from DWQ l DWR Central Office Contact Vivien Zhong
♦
5-6-1993 SAR review-failure to sample DWR Regional Contact Wes Bell
I toDEMreview 6-23-1993 PCI not implement LTMP,not submit UP I
8/27/1997 NOD(?)-application prior to IUP renewal,HWA, IWS,
1/27/1998 ltmp detection levels,minor enforcement
5/14/2008 NOV/NRE;PCI;enf passthru+;HWA;sample,inspect
♦ l

in 1 s t§ricig
REPORT
Maiden
2011 2012 2013 2014 2015 2016 2017
1st half I 2nd half 1st half I 2nd half 1st half 12nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half
GKN Driveline PreviousNames: Getrag Gears
IUP# 0001 Pipe# 01 SW Word Description'
IUP_Status:Active metals,automotive parts
Lead I I XI I I I I
Zinc I I XIX I I I I
•
An'X'in a semi-annual period indicates snc for the period for the respective parameter.
PRINTED ON:12/12/2018 This information is compiled from many sources,and has not been verified. PAGE 42
Contact the local pretreatment coordinator or state pretreatment staff if errors are noted.
1

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1. Pretreatment Town Name: Town of Maiden
2. "Primary"NPDES Number NCO() 39594
or Non Discharge Permit# if applicable=>
3. PAR Begin Date, please enter 01/01/yyyy 3. => 1/1/18
4. PAR End Date, please enter 12/31/yyyy 4. => 6/30/18
5. Total number of SIUs, includes CIUs 5. => 1
6. Number of CIUs 6. => 1
7. Number of SIUs with no IUP, or with an expired IUP 7. => 0
8. Number of SIUs not inspected by POTW 8. => 0
9. Number of SIUs not sampled by POTW 9. => 0
10. Number of SIUs in SNC due to IUP Limit violations 10. => 0
11. Number of SIUs in SNC due to Reporting violations 11. => 0
12. Number of SIUs in SNC due to violation of a Compliance Schedule, CO, AO or similar 12. => 0
13. Number of CIUs in SNC 13. => 0
14. Number of SIUs included in Public Notice 14. => 0
15 Total number of SIUs on a compliance schedule, CO, AO or similar 15. => 0
16. Number of NOVs,NNCs or similar assesed to SIUs 16. => 1
17. Number of Civil Penalties assessed to SIUs 17. _> 0
18. Number of Criminal Penalties assessed to SIUs 18. _> 0
19. Total Amount of Civil Penalties Collected 19. _> $ 0
20. Number of IUs from which penalties collected 20. _> 0
Foot Notes: AO Administrative Order IUP Industrial User Pretreatment Permit POTW Publicly Owned Treatment Works
CIU Categorical Industrial User NNC Notice of Non-Compliance SIU Significant Industrial User
CO Consent Order NOV Notice of Violation SNC Significant Non-Compliance
IU Industrial User PAR Pretreatment Annual Report
revised 1/2018: PAR PPS 2018

Pretreatment Annual Report (PAR) PAR covers this calendar year=> 2018
Significant Non-Compliance Report (SNCR) Control Authority=Program=Town Name => Town of Maiden
WWTP = Wastewater Treatment Plant, use separate form for each WWTP. WWTP Name => Town of Maiden
SIU = Significant Industrial User NPDES # => NC0039594
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR,please write "None" if you had No SIUs in SNC during calendar year
SNC ? (Yes /No)
IUP Pipe Industry Name Parameter for each 6-month period.
# # or "Reporting" Jan. - June July - Dec.
1 1 GKN Driveline NONE NO
Attach a copy of the Division's "SIUs in SNC Historical Report" for your POTW's SIUs behind this page .
Is the database correct? Notify the Division of any errors ! Database indicates SNC history for previous years.
EVERY SNC MUST be explained in the Narrative, How was, is, or will it be resolved?
REPEAT SNCs are serious matters that MUST be explained in the Narrative.
Form name: PAR,SNCR,2001
Date Revised: 1/4/2001

Name Of Industry: GKN DRIVELINE IUP# 001
Address Of Industry: 1848 GKN WAY NEWTON,NC,28658
IUP Expiration Date:
12/31/2021
Industry Representatives Title
J,EE KEARSON EHS COORDINATOR
POTW Representatives
TIM HEDRICK Title WWTP SUPERTINDENT
Inspection: 900AM
Date Of Inspection: 11/07/2018 Time Of Ins P
am/pm
Purpose of Inspection: Annual Y Other(Describe)
POTW to which IU discharges TOWN OF MAIDEN 0039594 NPDES#
Is SIU currently in SNC? NO If yes,for what?
PART I - INITIAL INTERVIEW
Has anything changed since the last inspection or IUP application in the following:
COMMENTS
Product YES N Do�,�JJ 12o" o20 17
pizs)Raw materials used YES
Manufacturing processes YES trir
Categorical,if applicable YES Or
Production rate YES'/
Number of employees YES
Number of shifts YE.62
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 JJnp'J �A►)
1. Are there floor drains in the production area? < NO Where do they go? 3Ac-(c- t #v S 1
2. Are production areas diked,containei. • otherwise constructed in such a way as to prevent harm to the WWTP.
especially from spills or slugs? YES ► : Co"mments: IJaf- D;keJ, &+ /.AJM(aeo( -740 treK05
%, ga►f'
cvlwec �� cn+✓ he coober:dea, A.✓D .SEo p`xc( $ B.'scIv. 5cw� Sysfawt,
3. Are there floor drains in the storage area?OltS,Y NO Where do they go? T�
4. Are storage tanks and areas diked,contained,or otherwise constructed in such a way as to prevent harm to the
WWTP,especially from spills or slugs? YES/NO Comments: zAing. A.5 ,4, t/E'
5. Are process and storage tanks and pipes labeled? 6YF.�S-I"NO 6. How are off-spec raw materials,and products disposed of? telo� Ito MA„„Ack P_&, O4. 01She 0‘'
7. When is the production area cleaned? c`2/> 564A- - z7.4.2-4.y
8. Is t►e w�steew ter fr mcccleaning the production area discharged to the POTW? YE' CIP�o.� 'j��y
9. What ndri=pr ess ast"ew'�a e s are discharged to POTW? � /
,„i,5/ �o otC /r74,4 /D S;AJ4S

Comments:
PART II - Plant Tour Section B - PRETREATMENT SYSTEM
Ask the operator to describe pretreatment system. < vc,�Y ��6C�
1. Does operator seem knowledgable about the system? YF NO Comments:o J / /
413w+. c- SyM-, AND 7� UGC Wctt. o' AI, 2Ee�
2. Are all units operational? iSWNO
3. How often does operator/maintenance pers check system? ,VA/Ly
4. Is there an operator for each shift? YES / ���ks u ke-k c-
5. How and when is sludge disposed of? — GJ i 5 FL* r.Afy VeUnvt5 Ok- '�"�S
; iJi E w?&k- i s noted ale /14Z N1 M po,c.# OR paiDaeR_ VIZPQSAL
6. Is there a schedule for preventative maintenance?4, NO - M/roeucF /3 eA.hays Looiki►.s -to
adk - 1R:0,JSs
Comments:
PART II - Plant Tour Section C - SAMPLING POINT(S)AND FLOW MEASUREMENT
(Collect a sample if desired.) J7�,t
1. Does an outside lab complete sampling? ?Mx--0 If yes,name of lab. - ►'+ SC
2. If industry completes sampling,ask the industry representative to describe sampling procedures. Comments:
3. Is flow measurement equipment operational...tilt NO Comments:
4. Is there a calibration log for the flow meter?4010 0 Comments: DUE .1n1 1DECEMFEl2.
Comments:
PART III - EXIT INTERVIEW
Review monitoring records and other SIU records required by IUP.
1. Are files well organized NO Comments:
2. Are sample collection/chain-of-custody forms filled out properly YES O Comments:
3. Do results in files agree with reports sent to POTW?6:a4 NO Comments: /..14z A.,/,4Seel,/ Au/ O'suLfS
S„r vcE ,4uGc tsf- al, 21? d`Vt/F u pseA06"
4. Who has authority to shut down production should a spill or slug discharge occur? 4 / 5 peu/isa►e MRtupeo6o 1Iv
Oct
5. How does SIU inform employees of whom to call at POTW in case of spill/slug? e q1C
If slug/spill plan is already required by POTW,review procedures.
6. Is SIU implementing slug/spill plan? YES/NO Comments:
Comments:
INSPECTION RESULTS
Slug/Spill Control Plan Needed? YES/NO Comments,Required Or Recommended Actions: 06,7 66¢i,vs /a `Pie-op 6.014 �'� '77.,a 1-'"'e

t' C /"e4
Signature Of Inspector(s) ///07A0/57 Date: /�/7 Z0
l
Date:

ONE
ROY COOPER
Governor
MICHAEL S.REGAN4,114,
Secretary ,
LINDA CULPEPPER s! . "`4•' .
Director
NORTH CAROLINA
Environmental Quality
January 2, 2019
Sent via email ([e-mail])
Mr. Timothy Hedrick
WWTP Superintendent
Town of Maiden
19 N. Main Ave
Maiden, NC 28650
Subject: Pretreatment Review of Industrial User Pretreatment Permit Drop
& Inactivation of Pretreatment Program
Program:Town of Maiden; NPDES#: NC0039594; Catawba County
Dear Mr. Hedrick:
The Pretreatment, Emergency Response and Collection Systems (PERCS) Unit of the Division of
Water Resources has reviewed the request to drop the following Industry from the list of
significant industrial users (SIUs) for the Town of Maiden and to change the status of the
approved Pretreatment Program from "Active" to "Inactive". This Request was received by the
Division on November 28, 2018. I apologize for the late response.
i
IUP# SIU NAME
001 GKN Driveline
The review indicates that the SIU upgraded their pretreatment units to an evaporation unit,thus
is no longer discharging to the Maiden WWTP. Therefore, the SIU drop request is approved
based on compliance with 15 NCAC 2H .0907(c) and .0903(b) (34).
Since the town will not be accepting wastewater from Industrial Users at this time, the Town's
request to inactivate the Pretreatment Program is approved. If an industry proposes to
discharge wastewater to your WWTP,you must notify the Division, reactivate your Pretreatment
Program, and update the major Program elements as necessary.
Thank you for your continued cooperation with the Pretreatment Program. If you have any
questions or comments, please contact me [email: [e-mail]] at 919-707-3627
or Deborah Gore, Unit Supervisor at 919-707-3624 or via email [[e-mail]].
D_E /nB
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street(1617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

Sincerely,
V/(/(1U-A7\-‘
Vivien Zhong, PERCS Unit
vz/maiden_iup_022,inactivation
Ec: PERCS Unit File
Wes Bell,Mooresville Regional Office
Cc: Central Files
D_E
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center 1 Raleigh,North Carolina 27699-1617
919.707.9000

, 14/ TOWN OF MAIDEN
40
.y Wastewater Treatment Plant
.1
NV19 N. Main Ave • Maiden, NC 28650
Office [phone] • Fax [phone]
/8 81
NC Division of Water Resources
PERCS Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Enclosed within this packet are an original and a copy of the 2018 Pretreatment Annual Report for the
Town of Maiden Pretreatment Program. This PAR report covers the reporting period from January 1,
2018—August 21, 2018. If you have any questions or concerns with what has been submitted please
feel free to contact me.
Best Regards,
Tim R. Hedrick
WWTP ORC /./1
Town of Maiden

TOWN OF MAIDEN WWTP
NPDES PERMIT#NC0039594
2018 PAR NARRATIVE
The following is a narrative of the Town of Maiden Pretreatment Program for 2018
narrative outlines general information about the Town of
Jan August). The arra
(January
Maiden Pretreatment Program. The narrative also outlines the performance of the Town
of Maiden's permitted Significant Industrial Users and Categorical Industrial Users for
2018 and actions, if any, against a ainst them.
General Information:
General Program Information:
• AT, HWA, STMP, SUO, ERP, IWS, SIU Permits, and Industrial inspections are up to
date.
• Tim R. Hedrick is currently the Town's Pretreatment Coordinator
• All industrial annual inspections were completed
• A single NOV was issued to the only CIU/SIU
• Maiden still only has the one CIU/SIU (GKN Driveline)
• There are no active CO/SOCs
• GKN permit was renewed in 2017
• A copy of our Program info sheet is enclosed
General Permit Information
• GKN Driveline is still the Town of Maiden's only CIU/SIU.
• GKN Driveline had a violation for Copper on March 23, 2018.
• The GKN Driveline permit is valid until December 31, 2021.
SIU and CIU Program Information
IUP # 001 GKN Driveline(40 CFR 433)
GKN Driveline is still the only permitted CIU/SIU.
This CIU was not in Significant Non-Compliance for the first six-month period for 2018.
Narrative—PAR 2017
Town of Maiden WWTP

GKN's Pretreatment System continues toproduce a high qualityeffluent that is
Y g
discharged to the town's collection system.
During the first six-month period of 2018, one violations occurred.
During the first six-month period of 2018, GKN Driveline exceeded the permitted
Copper limit on March 23 , 2018. A notice of Violation has been sent to GKN.
Waste Reduction Activities
The Town of Maiden continues participation in curbside recycling for plastics, glass,
aluminum, metal cans, water heaters, and newspaper. The Town will also pickup and
properly dispose of TV's, and offers drop boxes at the police station for pharmaceutical
disposal. In addition to the Town's recycling efforts, the industries participate in several
waste reduction activities.
GKN Driveline participates in the following waste reduction activities:
W13, W21, W24, W31, W34, W36, W54, W55 and W68.
Tim R. Hedrick
WWTP ORC
Town of Maiden
2
Narrative—PAR 2017
Town of Maiden WWTP

e.
~� ` TOWN OF MAIDEN
NI, Wastewater Treatment Plant
18 81 19 N. Main Ave • Maiden, NC 28650
Office [phone] • Fax [phone]
December 20, 2018
Lee Kearson
1848 GKN Way
Newton, NC 28658
Re: NOTICE OF VIOLATION
Dear Mr Kearson,
GKN Driveline has been to be in violation of Part 1; F of their Pretreatment Permit (IUP#001)
Issued by the Town of Maiden. The violations are summarized as follows.
Sample Date Parameter Daily Limit TRC Limit Results TRC Limit
(rng/l) (mg/1) (mg/1) Exceeded
03/23/18 Copper 0.500 0.600 0.6900
This is a warning that a violation or violations have occurred and corrective is required for all
future sampling events. If you have any questions about the NOV please contact me.
Best regards,
Tim Hedrick
WWTP ORC
Town of Maiden

Town of Maiden Industrial Sampling
POTW Name:Town of Maiden WWTP
NPDES# NC0039594
Sample Location:GKN Driveline
Permit#0001 Pipe# 001
BOD COD AMMONIA NO2+ NO3
Perm it Limit=0.015 Permit Limit=25.02 25.02 Permit Limit=1500 Permit Limit=20.85 20.85 Permit Limit= Permit Limit=
Sample Date TRC Limit= 35.0 lbs/day TRC Limit=1800 TRC Limit= 29.2 lbs/day TRC Limit= TRC Limit=
03/23/18 0.002194 96 1.7560 < 1.0 0.0182
05/02/18 0.002867 42 1.0042 < 1.0 0.0239
05/02/18 0.002867 82.3 1.9679 16.5 0.3945
<
Total 0.007928 220.3 0 18.5 0.00 0.00
#Values 3 3 0 3 0 0
Maximum 0.002867 96 0 16.5 0.00 0.00
Minimum 0.002194 42 0 1 0.00 0.00
Average 0.002643 73 #DIV/0! 6 #DIV/0! #DIV/0!
Avg lbs/day 1.6185 #DIV/0! < #DIV/0! #DIV/0!
date flow bod cod tss ammonia no2 = no3
= permit limit for parameter
bold red text=permit violation

Town of Maiden Industrial Sampling
GKN Driveline
Page 2
TKN Beryllium Cadmium Chromium
Permit Limit= Permit Limit= Permit Limit=0.035 Permit Limit=0.150
Sample Date TRC Limit= TRC Limit= TRC Limit=0.042 TRC Limit=0.180
03/23/18 < 0.0010 < 0.0050
05/02/18 < 0.0010 < 0.0050
05/02/18 0.0020 0.0050
Total 0.00 0.0 0.004 0.015
#Values 0 0 3 3
Maximum 0.00 0.0 < 0.002 < 0.005
Minimum 0.00 0.0 < 0.001 < 0.005
Average #DIV/0! #DIV/0! < 0.0013 < 0.0050
Avg lbs/day #DIV/0! #DIV/0! 0.000 0.000
date tkn t-p cd Cr

Town of Maiden Industrial Sampling
GKN Drive line
Page 3
Permit Limit=0.500 Permit Limit=0.100 Permit Limit=1.800 Permit Limit=1.400 Permit Limit=.050
Sample Date TRC Limit=0.600 TRC Limit=0.120 TRC Limit=2.160 TRC Limit=1.680 TRC Limit=0.060
03/23/18 0.6900 < 0.0050 < 0.0050 0.021 < 0.010
05/02/18 < 0.0100 < 0.0050 < 0.0050 0.015 < 0.010
05/02/18 0.0100 0.0050 0.0050 0.030 0.0u
Total 0.710 0.015 0.015 0.066 0.025
#Values 3 3 3 3 3
Maximum 0.690 < 0.005 < 0.005 0.030 < 0.010
Minimum < 0.010 < 0.005 < 0.005 < 0.015 < 0.005
Average 0.2367 < 0.0050 0.0050 0.0220 < 0.0083
Avg lbs/day 0.005 0.000 0.000 0.000 0.000
date cu pb ni zn as

Town of Maiden Industrial Sampling
GKN Driveline
Page 4
..`� sR> ; .MoIi di i i Setyei ru M. irC i ' , k- yanide
Permit Limit=0.020 Permit Limit=0.600 Permit Limit=0.100 Permit Limit=.0005 Permit Limit=0.025
Sample Date TRC Limit=0.024 TRC Limit=0.720 TRC Limit=0.120 TRC Limit=0.0006 TRC Limit=0.030
03/23/18 < 0.0050 < 0.0050 < 0.010 < 0.0002 < 0.0080
05/02/18 < 0.0050 < 0.0050 < 0.010 < 0.0002 < 0.0080
05/02/18 0.0050 0.0050 < 0.0002 0.0050
Total 0.015 0.015 0.025 0.0006 0.021
#Values 3 3 3 3 3
Maximum < 0.005 0.005 < 0.010 < 0.0002 0.0080
<
Minimum < 0.005 < 0.005 < 0.005 < 0.0002 < 0.0050
Average < 0.005 < 0.005 < 0.008 < 0.0002 0.0070
Avg lbs/day 0.000 0.000 0.000 0.0000 0.000
date ag mo se hg t-cn

Town of Maiden Industrial Sampling
GKN Driveline
Page 5
Phenol Oil 8Mease Antimony TTO
Permit Limit= Permit Limit=8.34 8.34 Permit Limit= Permit Limit=40c Permit Limit= Permit Limit=2.130
Sample Date TRC Limit= TRC Limit= 11.7 lbs/day 6.0-10.0 TRC Limit=
03/23/18 < 5.0 0.0915 9.1 24.0
05/02/18 < 5.0 0.1195 8.4 26.2
05/02/18 7.1 0.1698 28.3
Total 0.000 17.1 25.9 78.5 0.0 0
#Values 0 3 3 3 0 0
Maximum 0.000 7.1 9.1 28.3 0.0 0.0
Minimum 0.000 < 5 8.4 24.0 0.0 0.0
Average #DIV/0! 6 8.6 26.2 #DIV/0! #DIV/0!
Avg lbs/day #DIV/0! ' 0.1256 #DIV/0! #DIV/0!
date phenol o& g pH temp mbas mbas

a N
N.
O y IJf Cr) CO V `Cr N N O CO CO CO O CO O N- Cn M 6) V N r- N O OJ co N LC) CO I` V In CO
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O 7 0 V V CD V V V lC) (D CD r O O CC) CO N (f) CO N
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•� O O 1- V CC) M N CD O CO r CC) V
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O O. O O O O O CO O O CO N d- f` CC) V' (N O c— N CC) � 71" t CC) N t- NCO
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O N ,- CO O CC) O CO O M CD <- O) LC) CO 4)
N C M m O CC) CC) O f` r M 0) D) CO N d' O O CO O CO t N N CO N-
a-
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0 .. O N Li-) N CO CO O CO CO CO CC) N M CO N CO N V N CO O N ^ IN O N CO N CO
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GKN Driveline
I 2018 2018 2018 2018 2018 2018
July August September October November December
15,000 gpd 15,000 gpd 15,000 gpd 10,000 gpd 10,000 gpd 10,000 gpd
1 1066
2 1697
3 742 1639
4 1242 1900
5 1663
6
7 677 799
8 929 809
9 479 1212
10 1771 631
11 861
12 1224 1350
13 1929 60
14 1517 1490
15 1287
16 1690
17 1471 238
18 610 784
19 1784 1303
20
21 33 2278
22 1443
23 1060
24 1014
25 793
26 1331
27 1212
28
29 2992
30 2096
31
29105 20001
23 17
2992 2278
33 60
939 952
Max. Flow 29105.000
Total Flow 49106.000
Total Days 40
Average Flow 945.000

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> Town of Maiden Name GICN Drivel ine
Use separate forms for each industry/pipe WW 1'P Name=>lalden-W W'lY NP # I
Enter BDL values as<(value) NPDES #=> N C0039594 Pipe# 1
1st 6 months, dates => 1/1 18 6/30/18
2nd 6 months, dates => to
Flow, mgd f1S
G1 NSAmmonia
1st 6 months' nd 6 monthst 6 months' 2nd 6 months 1st 6 months I2nd 6 months 1st 6 months'2nd 6 months
Total# of samples=> 195 3 3
* Maximum (mg/1)=> 2867
* or Maximum (lb/d)_> 1.9679 0.3945
* or Average(mg/1)_>
* or Average Loading(lb/d)=> 1.6185 <1.0
%violations,(chronic SNC is>= 66%)_> 0 0 0
%TRC violations, (SNC is>= 33 %)=> 0 0 0
(Arsenic �Cadmium 'Chromium' 'COD
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months I
Total #of samples=> 3 3 3
* Maximum (mg/1)_> <0.010 <0.0020 <0.0050
* or Maximum (lb/d)_>
* or Average(mg/1)_> 0.0083 <0.0013 <0.0050
* or Average Loading(ib/d)_>
%violations, (chronic SNC is>= 66%)_> 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0
Copper 'Cyanide Lead 'Mercury ,
t 4 months 2nd 6 months 1st 6 months'2nd 6 months 1st 6 months"2nd 6 months 1st 6 months J 2nd 6 months
Total # of samples=> 3 3 3 3
* Maximum (mg/1)_> 0.69 <0.0080 <0.0050 <0.0002
* or Maximum (lb/d)=>
* or Average(mg/1)=> 0.2367 <0.0080 <0.0050 <0.0002
* or Average Loading(lb/d)=>
%violations, (chronic SNC is>= 66%)=> 0 0 0 0
%TRC violations, (SNC is>= 33 %)=> 0 0 0 0
BDL=>Below Detection Limit mg/I=>milligrams per liter
* POTW must enter at least one of these IUP=>Industrial User Permit lb/d=>pounds per day
four rows, Please indicate how averages were calculated SNC=>Significant Non-Compliance mgd=>million gallons per day
Avg period could be month,Qtr,or 6-month&if BDL,1/2BDL,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAR Guidance File name: PARniblitSEndivRciiisidekdiikapinigloidcd81943,pages 12,13,14 Blank IDSF Form,Copy and use in your PAR Number each set for each IUP pipe-Page of
J

Pretreatment Annual Report (PAR) Industry Name GKN Driveline
Industrial Data Summary Form (IDSF) IUP # t
Use separate forms for each industry/pipe Pipe# 1
�1V>tckel I Selenium Silver I Lmc 1
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months Ist 6 months 2nd 6 months 1st 6 months'2nd 6 months
Total # of samples=> 3 3 3 3
* Maximum (mg/1)_> <0.005 <0.010 <0.0050 0.03
* or Maximum (1b/d)_>
* or Average(mg/1)_> 0.005 <0.008 <0.0050 0.022
* or Average Loading (lb/d)=>
%violations, (chronic SNC is>= 66%)=> 0 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0 0
H list months' 2nd 6 months 1st 6 months J 2nd 6 months l st 6 months 2nd 6 months
1
Total # of samples => 3 3 3
* Maximum => 9.1 <0.0050 7.1
* or Minimum => 8.4 <0.0050 5
*
*
%violations, (chronic SNC is>= 66%)=> 0 0 0
%TRC violations, (SNC is>= 33 %)_> 0 0 0
I
I
I
I
I
1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total # of samples =>
* Maximum (mg/1)_>
* or Maximum (lb/d)_>
* or Average(mg/1)=>
* or Average Loading(lb/d)_>
%violations, (chronic SNC is >= 66%)_>
%TRC violations, (SNC is>= 33 %)_>
1 BDL=>Below Detection Limit mg/1=>milligrams per liter
* POTW must enter at least one of these IUP=>Industrial User Permit Ib/d=>pounds per day
four rows, Please indicate how averages were calculated SNC=>Significant Non-Compliance mgd=>million gallons per day
Avg period could be month,Qtr,or 6-month&if BDL,12BDL,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAR Guidance File name: R RnJIi1SEttdivEd3itabx, ad apllargiOdGt1®843,pages 12,13,14 Blank IDSF Form,Copy and use in your PAR Number each set for each IUP pipe-Page of

Pretreatment Program Info Database printed on: 12/12/2018
for Program Name Maiden f 1
WWTP Name Town of Maiden Stream Information Iwc%at 7010 11.43
Program Approval Date 05/10/1990 7Q10 Flow cfs/mgd 12 / 7.75
Pretreatment Status 1Q10 Flow cfs/mgd 9.94 / 6.43
Modified Stream Classification C
Region MRO Basin Number CTB35
County Catawba ` Receiving Stream Name CLARK CREEK
NPDES Number NC0039594
NPDES Effective Date Last PAR Rec 01/30/2018 PAR Due Date 03/01/2018 mercury
07/01/2017 Current Fiscal 1631
NPDES Expire Date 07/31/2020
Year PCI Done required
POTW is Primary WTP TRUE Last Audit on 11/12/2015 Audit Year Next20/21 yes
W
Design Flow mgd 1.0000 %Design mgd is SIU permitted 1.50 Permitted SIU flow(mgd)[Pt_SIU) .015
WWTP SIU's 1 Program Sills 11
WTP CIU's 1 Program ClUs 1 A '
W LTMP IWS SUO ERP
date Inactive Date Next Due 06/01/2020 08/01/2023
Date Received by DWR 06/03/2015 05/07/2010 06/26/2018 01/05/2013 09/24/2008
Date Approved 08/03/2015 08/03/2010 07/09/2018 02/04/2013 11/19/2008
Adopt Date Required
Date Adopted 09/15/2014
Info in this Box from PtContacts
Date Date Date
PT_Pro Attended Attended Attended
Formal Name g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp
Mr.Todd Herms I 11828-428-5020 I II I I I
Town Manager 119 N.Main Ave 28650
Mr.Tim Hedrick (Prim 11828-428-5032 I II I I I
[e-mail] IWWTP Superintendent 119 N.Main Ave. j28650
M.Shuford Wise I 11828-428-5032 I II I I I
ORC/Pretreatment Coordinator 19 N.Main Ave 28650
JPretreatment Related NOVs from DWQ I , DWR Central Office Contact Vivien Zhong
5-6-1993 SAR review-failure to sample es Bell
DWR Regional Contact
6-23-1993 PCI-not implement LTMP,not submit IUP to DEM review
8/27/1997 NOD(?)-application prior to IUP renewal,HWA,IWS,
1/27/1998 limp detection levels,minor enforcement
5/14/2008 NOV/NRE;PCI;enf passthru+;HWA;sample,inspect
• i
J

rust§rk
REPORT
Maiden
2011 2012 2013 2014 2015 2016
1st half 2nd half2017
1st half I2nd half 1st half 12nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half 1st half I 2nd half
GKN Driveline PreviousNames: Getrag Gears
IUP# 0001 Pipe# 01 siu Word Description:
IUP_Status:Active metals,automotive parts
Lead I I XI I I I
zinc I I XIX I I I I
An'X'in a semi-annual period indicates snc for the period for the respective parameter.
PRINTED ON:12/12/2018 This information is compiled from many sources,and has not been verified. PAGE 42
pp Contact the local pretreatment coordinator or state pretreatment staff if errors are noted.
1

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1. Pretreatment Town Name: Town of Maiden
2. "Primary"NPDES Number NCO() 39594
or Non Discharge Permit# if applicable=>
3. PAR P01/01/yyyy Begin Date, lease enter 3. => 1/1/18
g
4. PAR End Date, please enter 12/31/yyyy 4. => 6/30/18
5. Total number of SIUs, includes CIUs 5. => 1
6. Number of CIUs 6. => 1
7. Number of SIUs with no IUP, or with an expired IUP 7. => 0
8. Number of SIUs not inspected by POTW 8. => _ 0
9. Number of SIUs not sampled by POTW 9. => 0
10. Number of SIUs in SNC due to IUP Limit violations 10. => 0
11. Number of SIUs in SNC due to Reporting violations 11. => 0
12. Number of SIUs in SNC due to violation of a Compliance Schedule, CO, AO or similar 12. _> 0
13. Number of CIUs in SNC 13. => 0
14. Number of SIUs included in Public Notice 14. => 0
15 Total number of SIUs on a compliance schedule, CO, AO or similar 15. => 0
16. Number of NOVs,NNCs or similar assesed to SIUs 16. => 1
17. Number of Civil Penalties assessed to SIUs 17. => 0
18. Number of Criminal Penalties assessed to SIUs 18. => 0
19. Total Amount of Civil Penalties Collected 19. _> $ 0
20. Number of IUs from which penalties collected 20. => 0
Foot Notes: AO Administrative Order IUP Industrial User Pretreatment Permit POTW Publicly Owned Treatment Works
CIU Categorical Industrial User NNC Notice of Non-Compliance SIU Significant Industrial User
CO Consent Order NOV Notice of Violation SNC Significant Non-Compliance
IU Industrial User PAR Pretreatment Annual Report
revised 12018: PAR PPS 2018

Pretreatment Annual Report (PAR) PAR covers this calendar year=> 2018
Significant Non-Compliance Report (SNCR) Control Authority=Program=Town Name => Town of Maiden
WWTP = Wastewater Treatment Plant, use separate form for each WWTP. WWTP Name => Town of Maiden
SIU = Significant Industrial User NPDES # _> NC0039594
SNC = Significant Non-Compliance
A SNCR Form must be submitted with every PAR, please write "None" if you had No SIUs in SNC during calendar year
SNC ? (Yes /No )
IUP Pipe Industry Name Parameter for each 6-month period.
# # or "Reporting" Jan. - June July - Dec.
1 1 GKN Driveline NONE NO
Attach a copy of the Division's "SIUs in SNC Historical Report" for your POTWs SIUs behind this page .
Is the database correct? Notify the Division of any errors ! Database indicates SNC history for previous years.
EVERY SNC MUST be explained in the Narrative, How was, is, or will it be resolved?
REPEAT SNCs are serious matters that MUST be explained in the Narrative.
Form name: PAR,SNCR,2001
Date Revised: 1/4/2001

Name Of Industry: GKN DRIVELINE IUP# 001
Address Of Industry: 1848 GKN WAY NEWTON,NC,28658
IUP Expiration Date:
12/31/2021
Industry Representatives Title
LEE KEARSON EHS COORDINATOR
POTW Representatives
TIM HEDRICK Title WWTP SUPERTINDENT
Date Of Inspection: 11/07/2018 Time Of Inspection: 900AM
am/pm
Purpose of Inspection: Annual Y Other(Describe)
POTW to which IU discharges TOWN OF MAIDEN 0039594 NPDES#/
Is SIU currently in SNC? NO If yes,for what?
PART I - INITIAL INTERVIEW
Has anything changed since the last inspection or IUP application in the following:
COMMENTS
Product YES N Do& ) ,;) gzo 17
•
Raw materials used YES
7W
Pas)cU C4-i o RTc I s
Manufacturing processes YES
Categorical,if applicable YES I
Production rate YES
Number of employees YES
Number of shifts YE
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 �
1. Are there floor drains in the production area? YE NO Where do they go? faAc-te- ____ S `"`
2. Are production areas diked,containe otherwise constructed in such a way as to prevent harm to the WWTP,
especially� � from spills or slugs? YES /� .Y/ C�9rp/p�ments: /Jo* p+'� AJ 4 ecf, ��- p e i 6015 /,t "A` &dr u
tuAr_ez. !f CA+J ! 0►.1e-. c r , ND 3 opp(� >�/2en` Eceviv.o.s SC je S�7LAAi
6 0 7
3. Are there floor drains in the storage area?( YE�NO Where do they moo. 0,11e4 .�.b �,� ,� ,�s�r.�✓" �
4. Are storage tanks and areas diked,contained,or otherwise constructed in such a way as to prevent harm to the
WWTP,especially from spills or slugs? YES/NO Comments: Sg- As /.4OV&--'
5. Are process and storage tanks and pipes labeled? �O r
6. How are off-spec raw materials,and products disposed of? ,eloic 4/ )Lil et Off. Pi Spwseci 0
Foloext
7. When is the production area cleaned? ZRy -S(Aig'PA � Gy
8. Is t ie w stew ter�fr mcceaning the production area discharged to the POTW? YE' /o.4 D/4. �j5
dn=pr"odess��a cc y
/
9. What nstewa e s are discharged to POTW? `�
&7 o 5 �a✓f>LG o f /7'AVD S:AJ45

ROY COOPER '
Governor
MICHAEL S.REGAN
Secretory Or
LINDA CULPEPPER
Director
NORTH CAROLINA
Environmental Quality
January 2, 2019
Sent via email ([e-mail])
Mr. Timothy Hedrick
WWTP Superintendent
Town of Maiden
19 N. Main Ave
Maiden, NC 28650
Subject: Pretreatment Review of Industrial User Pretreatment Permit Drop
& Inactivation of Pretreatment Program
Program:Town of Maiden; NPDES#: NC0039594;Catawba County
Dear Mr. Hedrick:
The Pretreatment, Emergency Response and Collection Systems (PERCS) Unit of the Division of
Water Resources has reviewed the request to drop the following Industry from the list of
significant industrial users (Sills) for the Town of Maiden and to change the status of the
approved Pretreatment Program from "Active" to "Inactive". This Request was received by the
Division on November 28, 2018. I apologize for the late response.
IUP# SIU NAME 1
001 GKN Driveline
The review indicates that the SIU upgraded their pretreatment units to an evaporation unit,thus
is no longer discharging to the Maiden WWTP. Therefore, the SIU drop request is approved
based on compliance with 15 NCAC 2H .0907(c) and .0903(b) (34).
Since the town will not be accepting wastewater from Industrial Users at this time, the Town's
request to inactivate the Pretreatment Program is approved. If an industry proposes to
discharge wastewater to your WWTP,you must notify the Division, reactivate your Pretreatment
Program, and update the major Program elements as necessary.
Thank you for your continued cooperation with the Pretreatment Program. If you have any
questions or comments, please contact me [email: [e-mail]] at 919-707-3627
or Deborah Gore, Unit Supervisor at 919-707-3624 or via email [[e-mail]].
rD_EQ�
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

Sincerely,
Vivien Zhong, PERCS Unit
vz/maiden_iup_022,inactivation
Ec: PERCS Unit File
Wes Bell,Mooresville Regional Office
Cc: Central Files
LD_EQ
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center i Raleigh,North Carolina 27699-1617
919.707.9000