NC0036196_Pretreatment_Annual_Report_Revision_20240325

Pretreatment
Annual Report
City of Newton
..y
...... -----
2023
McKenna Dolack
Pretreatment Coordinator
City of Newton
828-695-4337 Ext. 1153
[e-mail]

PAR 2023 Contents
1 Cover Letter
2 PPID Sheet
3 Pretreatment Annual Report Narrative
4 Pretreatment Performance Summary
5 SNCR Resort
6 Industrial Data Summary Form
7 omp lance u gment Wor s F.
eets
8 Allocation Table
9 Wanzl TTO sheets
10 Certification Page

•
February 20, 2024
Keyes McGee
PO Box 1617
Mail Service Center Raleigh
Raleigh, NC 27699-1617
Subject: PAR 2023
Dear Keyes McGee,
Enclosed is a copy of the City of Newton's PAR for 2023.
Please do not hesitate to contact me if you have any questions or need additional information.
Sincerely,
IN-Vc �
McKenna Dolack
Pretreatment Coordinator
City of Newton
[phone]
[e-mail]

Pretreatment Program Info Database printed on: 12/22/2023
for Program Name Newton
WWTP Name Clark Creek < Stream Information IWC%at 7Q10 56.33
Program Approval Date 08/09/1983 7010 Ffow cfs/mgd 6 / 3.88
Pretreatment Status Full 1 Q10 Flow cfs/mgd 4.99 / 3.23
Region MRO Stream Classification C
County Catawba Basin Number CTB35
NPDES Number NC0036196 Receiving Stream Name CLARK CREEK
NPDES Effective Date 08/01/2021 Last PAR Rec 02/13/2023 PAR Due Date03/01/2024 mercury
NPDES Expire Date 07/31/2026 Current Fiscal 06/05/2019 1631
Year PCI Done required
POTW is Primary WWTP TRUE Last Audit on 07/27/2021 Audit Year Nex125/26 yes
Design Flow mgd 5.0000 % Design mgd is SIU permitted 1.97 Permitted SIU flow(mgd) [Pt_SIU) •0987
WWTP SIU's Program SIUs 2 ��_ , -
WWTP CIU's 2 Program CIUs 2 HWA LTMP IWS SUO ERp
date Inactive Date Next Due I 1 I _�
_
._ .---- -J
y 09/15/2022 06/30/2015 10/24/2019 J 12/18/2012 � 01/08/2020
Date Received b DWR
Date A roved ``---
pp 08/05/2015 03/04/2020 02/11/2013 J 02/05/2020
Adopt Date Required
Date Adopted _
03/05/2013
Info in this Box from Pt Contacts
PT-Pro Date Date Date
Formal Name Attended Attended Attended
g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp
'`� [phone] _
��� QU1 S City Manager PO Box 550 28658
Mr. Eric Jones [phone] [phone]
1/22/2018
[e-mail] WWTP Superintendent PO Box 550
28658
Ms. McKenna Biev»ft8- Prim 828-695-4337 1153 828-465-7481
rrabievrrrs r@^�� Pretreatment Coordinator P.O. Box 550 28658
(11�V�et�nG Oal ack MCA0 I Ack 61"etA a�rC.99v
Pretreatment Related NOVs from DWQ
DWR Central Office Contact Pretreatment Staff
10/20/1993 IWS, UPS
5/15/1989 SAR, [UPS; plus 5/26189 Notice to ow Cause DWR Regional Contact
Sh es Bell

Pretreatment Narrative 2023
City of Newton's Preweatment Program
-Tile Headwork's Analysis was approved on 1/19/2018. The updated HWA was received on
9/15/2022 and is waiting for state approval.
-The Long Tenn Monitoring Plan was approved on 8/5/2015.
-The Sewer Use Ordinance was approved on 2/11/2013.
-The Enforcement Response Plan was approved on 2/5/2020.
-The AIlocation Table was last updated January 2024.
-The Industrial Waste Survey was approved 3/4/2020.
-On Newton's IDSF, if results are BDL, then we use '/2 DL as value.
-Also, on Newton's IDSF, the pollutants Selenium and Fluoride are listed as Annual Testing
Only and testing is conducted to support the requirements of the LTMP and Land Application
testing.
- Allocation Table:
We have updated our Allocation Table with the most recent sampling data to get a more accurate
understanding of where we stand. Newton is still over allocated for Silver. Therefore, over the
last 15 months we have sampled Silver using the lower PQL (0.0005 mg/L). After gathering all
of our results we have contacted the state, and are waiting on a response for how to proceed with
the information. We are hoping we can use 0 for the uncontrollable value, which will put our
Silver allocation back into the positive.
Clark Creek WWTP
-Clark Creek WWTP's second quarter Toxicity test was shipped to the wrong location in June.
We had to resample the following week. After discussing it with the state, they informed us we
are required to document the situation as"invalid."The final results for the resampled Toxicity
test was "Pass."
-During a Quality Control check in the Clark Creek WWTP Lab a weekly fecal limit violation
was discovered for the week of December I Vh- December 15Ih. There was a major rain event on
12/10/2023 averaging around 1.75"which resulted in a fecal weekly average of 505/100 mL.
Our weekly permit limit is 400/100 mL. The state has not notified us of a violation at this time.

-On December 26, 2023 around 3:30 AM Clark Creek WWTP experienced a spill that was
estimated to be<1000 gallons. At this point the WWTP had received approximately 1.6" of rain,
the two influent pumps were both on high and the grit-channel could not handle the flow causing
the overflow. The on-duty operator who caught the spill turned off one of the influent pumps,
then started it manually at a slower speed. This stopped the overflow to the grit-channel. This
was fixed within an hour of the spill happening. Once the rain had finally stopped we applied
lime to the effected area, which was the grassy area outside the Lime Grit Building. The total
rainfall for 12/25/2023— 12/26/2023 was 4.5".
Wanzl
-Manufactures metal shopping carts and material handling equipment.
-First six months—On 1/12/2023,an NOV was issued for Flow that occurred on 10/28/2022.
After replacing their water meter, the issue was resolved.
On 6/6/2023, an NOV was issued for TSS and COD that occurred on 5/17/2023. They were not
in SNC for these parameters and were back in compliance immediately.
-Second six months—On 10/20/2023, issued an NOV for TSS and BOD that occurred on
10/4/2023. They were not in SNC for these parameters and were back in compliance
immediately-
- Walk Through inspection was conducted on June 15, 2023
-Wanzl's TTO Certifications are included in this report.
Special Metals
-Nickel Alloy Welding Materials Manufacturing
-First six months- No NOV's were issued. The company was in compliance.
-Second six months—On l 0/30/2023, an NOV was issued for Nickel on 10/11/2023. They were
not in SNC for these parameters and were back in compliance immediately.
i
k
-Walk Through inspection was conducted on June 20, 2023
I�

City of Conover
The City of Newton and the City of Conover have an agreement that Newton will treat some of
Conover's wastewater. The agreement was initiated because of the closing of Conover's
Southeast W WTP. The City of Conover currently has 2 industries included in the waste stream
that are classified as Categorical Industrial Users.
-Engineered Controls and Hickory Springs.
The City of Conover is the Control Authority for these industries within Conover. Permits for the
SIU's and non-domestic users on Conover's Collection System discharging to Newton's Clark
Creek W WTP will be based on the available loadings for the Clark Creek W WTP.

Chapter 9, PAR Guidance
Pretreatment Performance Summary (PPS)
1. Pretreatment Town Name: City of Newton-Clark Creek W WTP
2. "Primary" NPDES Number NC00 36196
or Non Discharge Permit# if applicable=> N/A
3. PAR Begin Date, please enter 01/01/yyyy 3.=> 1/1/2023
4. PAR End Date, please enter 12/31/yyyy 4.=> 12/31/2023
5. Total number of SIUs, includes CIUs 5. => 2
6. Number of CIUs 6.=> 2
7. Number of SIUs with no 1UP,or with an expired 1UP 7.=> 0
8. Number of SIUs not inspected by POTW S.=> 0
9. Number of SIUs not sampled by POTW 9.=> 0
10. Number of SIUs in SNC due to IUP Limit violations 10.=> 0
1 t. 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 slillilar 15._> 0
16. Number of NOVs,NNCs or similar assesed to SIUs 16._> 6
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.=> $ 0.00
20. Number of IUs from which penalties collected 20.=> 0
Foot Notes: AO Administrative Order IUP Industrial User Pretreatment Permit POTW Publicly Owned"treatment 14'orks
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
l
E
revised 1/2018: IIAR IIPS 2018

Pretreatment Annual Report (PAR) PAR covers this calendar year=> 2023
Significant Non-Compliance Report (SNCR) Control Authority=Program=Town Name => City of Newton
WWTP=Wastewater Treatment Plant, use separate form for each WWTP. WWTP Name => Clark Creek
SIU= Significant Industrial User NPDES # _> NC0036196
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.
1015 1 Special Metals None No No
1015 2 Special Metals None No No
1018 1 Wanzl (Tech) None No 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: IIAR,SNCR,2001
Dale Revised: 1/4/2001

Pretreatment Annual Report(PAR) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> City of Newton Name Special Metals
Use separate forms for each industry/pipe WWTP Name=> Clark Creek WWTP 1UP# 101.5
Enter BDL values as<(value) NPDES#=> NCO036196 Pipe# 1
l st 6 months,dates=> 1/1/2023 to 6/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/3 1/2023
flow mad SOD TSS Ammonia
1st 6 months 2nd 6 months Ist 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 2 2 2 2 2 2 2 2
* Maximum (mg/1)_> 0.00828 0.01049 84.3 82.2 68.0 135.0 13.4 6.7
* or Maximum (lb/d)=> 5.8242 7.1941 4.7 11.82 0.89 0.582
* or Average(mg/1)-> 0.00811 0.00862 81.6 70.2 47.0 86.5 8.6 6.1
* or Average Loading(Ib/d)_> 5.5215 5.234 3.2089 6.98 0.5765 0.4488
%violations,(chronic SNC is>=66%)_> NA NA 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is>=33%)=> NA NA 0% 0% 0% 0% 0% 0%
Arsenic Cadmium Chromium COD
1st 6 months 2nd 6 months Ist 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> Not Required 1 I Not Required 2 2
* Maximum (mg/1)=> Per Permit 0.001 0.00I Per Permit 250.0 208.0
* or Maximum (lb/d)_> 0.00007 0.00009 16.5361 18.1604
* or Average(mg/1)=> 0.001 0.001 1 196.0 198.0
* or Average Loading(lb/d)=> 0.00007 0.00009 13.1734 14.3821
%violations,(chronic SNC is>=66%)=> 0% 0% 0% 0%
%TRC violations,(SNC is>-33%)_> 0% 0% 0% 0%
Co Der C anide Lead cury
Ist 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months lst 6 months 2nd 6 months
Total #of samples-> 1 1 Not Required 1 1 Not Required
* Maximum (mg/1)=> 0.158 0.365 Per Permit 0.005 0.005 Per Permit
* or Maximum 0b/d)_> 0.01045 0.03194 0.00033 0.00044
* or Average(mg/1)=> 0.158 0.365 0.005 0.005
* or Average Loading(lb/d)_> 0.01045 0.03194 0.00033 0.00044
%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, 1/2BDI.,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAR Guidance Pile name: P �d7tate�iac�(iruiddilha¢trgi8¢sl�ciilB,pages 12,13,14 Blank IDS['form,Copy and use in your PAR Number each set for each[UP pipe-Page of

Pretreatment Annual Report (PAR) Industry Name Special Metals
Industrial Data Summary Form (IDSF) IUP# 1015
Use separate forms for each industry/pipe Pipe# 1
Nickel Selenium Silver Zinc
I st 6 months 2nd 6 months I st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> Not Required 1 Annual Not Required 1 1
Maximum (mg/1)=> Per Permit 0.005 Monitoring Per Permit 0.049 0.067
* or Maximum (lb/d)=> 0.00033 Only 0.00324 0.00586
* or Average(mg/1)_> 0.005 0.049 0.067
* or Average Loading(lb/d)=> 0.00033 0.00324 0.00586
%violations,(chronic SNC is>=66%)_> 0% 0% 00/0
%TRC violations, (SNC is>=33%)=> 0% 0% 0%
H Teminerature
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=> 2 2 2 2
* Maximum=> 9.6 9.8 22 27
* or Minimum => 8.9 9.7 20 25
*
*
%violations,(chronic SNC is>=66%)_> N/A NIA
%TRC violations, (SNC is>=33%)=> N/A N/A
1 st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1 st 6 months 2nd 6 months 1 st 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 %)=>
BDL=>Below Detection Limit mg/I=>milligrams per liter
* POTW must enter at least one of these TUP=>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,l/2BDL,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAIL Guidance Pile name: P �Ii�EdhmhsiZc�(ixiu�d�t7ha¢tu 9celfrll#B,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) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> City of Newton Name S eciai Metals
Use separate forms for each industry/pipe WWTP Name=> Clark Creek W WTP IUP# 101.5
Enter BDL values as<(value) NPDES #_> NCO036196 Pipe# 2
Ist 6 months,dates=> 1/1/2023 to 6/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow mad BOD TSS Ammonia
1 st 6 months 2nd 6 months I st 6 months 2nd 6 months 1st 6 months 2nd 6 months I st 6 months 2nd 6 months
Total#of samples=> 3 5 Not Required Not Re uired Not Required
* Maximum (mg/l)_> 0.00415 0.0039 Per Permit Per Permit Per Permit
* or Maximum (lb/d)_>
* or Average(mg/1}=> 0.003894 0.00347
* or Average Loading(lb/d)_>
%violations,(chronic SNC is>=66%)_>
%TRC violations,(SNC is>=33%)_>
Arsenic Cadmium Chromium COD
1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months I st 6 months i 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> Not Required Not Required 3 5 Not Required
Maximum ( 8/1)=>ma Per Permit Per Permit 0.019 0.03 Per Permit
* or Maximum (lb/d)_> 0.00058 0.00093
* or Average(mg/1)_> 0.0097 0.0136
* or Average Loading(lb/d)_> 0.00031 0.0004
%violations,(chronic SNC is>=66%)_> 00/a 0%
%TRC violations,(SNC is>=33 %)=> 0% 0%
Co per C snide Lead Mercury
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=> Not Required Not Re uired Not Required Not Required
* Maximum (mg/1)_> Per Permit Per Permit Per Permit Per Permit
* or Maximum (lb/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
MIV mutt 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,Qlr,or 6-month&if BDL,1/2BDL,or zero values used. TRC=>Technical Review Criteria WWTP—>wastewater treatment plant
Chapter: PAR Guidance Pile name: PFQ�orH�Srlhe�hside�Cictiiz �it haltttgt( st~c t�Ar}B,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 Special Metals
Industrial Data Summary Form (IDSF) 11JP# 1015
Use separate forms for each industry/pipe Pipe# 2
Nickel Selenium Silver Fluoride
I st 6 months 2nd 6 months I st 6 months 2nd 6 months I st 6 months 2nd 6 months I st 6 months i2nd6months
Total#of samples=> 3 5 1 Annual Not Required 3 3
* Maximum (mg/1)=> 0.235 0.372 0.025 Monitoring Per Permit 0.43 0.88
* or Maximum (lb/d)=> 0.00718 0.01210 0.00076 Only 0.0131 0.0286
* or Average(mg/1)=> 0.1717 0.2422 0.025 0.31 0.55
* or Average Loading(lb/d)=> 0.00553 0.00721 0.00076 0.0098 0.0175
%violations,(chronic SNC is>=66%)=> 0% 20% 0% 0% 0%
%TRC violations,(SNC is>=33 %)=> 0% 0% 0% 0% 0%
H Terninerature Zinc
I st 6 months 2nd 6 months I st 6 months 2nd 6 months I st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 3 5 3 5 Not Required
* Maximum=> 7.9 8.1 29 34 Per Permit
* or Minimum=> 7.5 8 20.6 21
*
*
%violations,(chronic SNC is>=66%)=>
%TRC violations,(SNC is>=33%)=> N/A
1st 6 months 2nd 6 months I st 6 months 2nd 6 months 1st 6 months 2nd 6 months I st 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 %)=>
BDL=>Below Detection Limit mg/I=>milligrams per liter
' POTW must enter at least one of these ]UP—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 Pile name: Pigl�tti3FdheckRevCtiiakdfhaotgtW tctRWB,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) Control Authority, Industry
Industrial Data Summary Form (IDSF) Town Name=> City of Newton Name Wanz]
Use separate forms for each industry/pipe WWTP Name=> Clark Creek WWTP IUP# 1018
Enter BDL values as<(value) NPDES#=> NCO036196 Pipe# I
1st 6 months,dates=> 1/l/2023 to 6/30/2023
2nd 6 months,dates=> 7/1/2023 to 12/31/2023
Flow m d BOD TSS Ammonia
1st 6 months 12nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 11 10 2 4 4 4 2 2
Maximum (mg/1)=> 0.08798 0.07281 187.3 675.8 262.2 542.0 16.4 16.05
* or Maximum (lb/d)=> 53.22387 140.2956 107.59675 112.519 5.3757 3.332
* or Average(mg/1)=> 0.0469 0.03412 158.5 287.75 126.3 209.5 14.75 13
or Average Loading(lb/d)=> 51.03665 67.4251 46.66606 49.971 4.8265 2.755
%violations,(chronic SNC is>=66%)=> N/A 0% 25% 25% 25% 0% 0%
%TRC violations,(SNC is>=33%)=> N/A 0% 25% 25% 25% 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
Total#of samples=> Not Required 7 7 7 7 4 4
* Maximum (mg/1)=> Per Permit 0.0005 0.0003 0.0816 0.068 648.0 420.0
* or Maximum (lb/d)=> 0.00011 0.0002 0.04923 0.0279 265.9142 87.19
* or Average(mg/1)=> 0.00022 0.0002 0.05133 0.0447 480.88 347.5
* or Average Loading(lb/d)_> 0.00006 0.0001 0.01946 0.0123 165.60673
%violations,(chronic SNC is>=66%)=> 0% 0% 0% 0% 25% 004,
TRC violations,(SNC is>=33%)_> I 0% 0% 0% 0% 25% 0%
Co er C anide Lead cury
Ist 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=> 7 7 8 7 7 7 Not Required
* Maximum (mg/1)=> 0.142 0.062 0.01 0.0077 0.0025 0.001 Per Permit
* or Maximum (lb/d)=> 0.0657 0.0206 0.0037 0.003 0.00047 0.0006
* or Average(mg/1)=> 0.08453 0.0387 0.00541 0.0047 0.00093 0.0004
* or Average Loading(Ib/d)_> 0.02806 0.0108 0.002 0.0014 0.0002 0.0001
%violations,(chronic SNC is>=66%)=> 0% 0% 0% 0% 0% 0%
%TRC violations,(SNC is>=33%)=> 0% 0% 0% 0% 0% 0%
13DL=>Below Detection Limit mg/l=>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: Pt'�orHdEdh iZe�Ceii ddllktal�tug8 tsi~c18 1B,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 Wanzl
Industrial Data Summary Form (IDSF) lup# 1018
Use separate forms for each industry/pipe Pipe# I
Nickel Selenium Silver Zinc
l st 6 months 2nd 6 months I st 6 months 2nd 6 months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total#of samples=> 7 7 1 Annual 7 7 7 7
* Maximum (mg/1)=> 0.0483 0.0325 0.0005 Monitoring 0.0025 0.0025 0.0958 0.0972
* or Maximum (lb/d)=> 0.002235 0.01.19 0.00013 Only 0.00111 0.0015 0.04035 0.059
* or Average(mg/1)_> 0.032 0.0195 0.0005 O.00I 19 0.0015 0.0679 0.0473
* or Average Loading(lb/d)=> 0.01154 0.0055 0.00013 0.00032 0.0005 0.02319 0.0172
%violations,(chronic SNC is>=66%)=> 0% 0% 00/. 00/0 0% 0% 0%
%TRC violations,(SNC is>=33%)_> 0% 0% 0% 00/0 0% 0% 00/0
H Tem erature
I st 6 months 2nd 6 months 1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months 1 st 6 months 2nd 6 months
Total#of samples=> 10 8 10 8
* Maximum=> 10.1 9.6 34.5 33
* or Minimum=> 8.9 7.6 20 5
*
*
%violations,(chronic SNC is>=66%)_> N/A N/A
%TRC violations,(SNC is>=33 %)=> N/A N/A
Fluoride TTO
1st 6 months 2nd 6 months 1st 6 months 12nd6months 1st 6 months 2nd 6 months 1st 6 months 2nd 6 months
Total #of samples=> 1 Annual
* Maximum (mg 1)=> 1..5 Monitoring
* or Maximum (lb/d)_> 0.39121 OnlyCertified on Certified on
* or Average(mg )=> 1.5 G/1/2023 12/11/2023
* or Average Loading(lb/d)=> 0.39121
%violations,(chronic SNC is>=66%)_> 0%
%TRC violations,(SNC is>=33%)=> 0%
BDL=>Below Detection Limit mg/1=>milligrams per liter
• POrlV must enter at least one of these [UP-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&i r 13DL.I/2131)L,or zero values used. TRC=>Technical Review Criteria WWTP=>wastewater treatment plant
Chapter: PAR Guidance Pile name: I' �r11dF�thein Rer(ieiiifictltGlkta�tuSt shclRArlB,pages 12, 13,14 Blank IDSF Form,Copy and use in your PAR Number each set for each 1UP pipe-Page of

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 Pipe Number: 01
Parameter: COD Six Month SNC Determination Period: 1/l/23-6/30/23
Daily Limit Compliance
Daily Max Limits IUP Limit * TRC criteria = TRC Limit Circle which units apply
from IUP Circle 1.4 For TRC for BOD,TSS,oil,fat,grease; Circle 1.2 for all other pollutants to Limits
TRC compliance judgment not required for H:
Daily Maximum Limit: 173 lbs/day * 12 or 1.4 = TRC Daily Limit:207.6 mg/1 or lbs/day
Column 1: I-Industry self P-POTW
Column 6: Use only if IUP has daily limits in lbs/day. Formula to use is(mgd*mg/I*8.34 = Ibs/day).
Column 8: Put"1"for each daily maximum value,tally up at bottom as"A."
Column 9: Compare daily values to IUP limits above,put"0"if at or below limit,"I"if above,tally at bottom as'B."
Column 10: Compare daily values to TRC limits above,put"0"if below limit,"I"if at or above,tally at bottom as"C."
Col. 1: From From From Col. 5: Col 6: Col 7: Col 8: Col 9: Col 10:
IDMRs IDMRs IDMRs
Sample Sample Daily Daily Daily Count Regular TRC
Type Date Flow, Conc.mg/1 Load Violation Violation
mgd lbs/day
P 3108123 0.0313 605 157.93 1 0 0
1' 5117123 0.0492 648 265.89 2 1 1
P 6114123 0.063935 310.5 165.56 3 0 0
P 6122123 0.024367 360 73.16 4 U 0
List these Totals on next page=> A=d
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliancejudgment_Worksheet_for_SNC_Wanzl COD 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt [UP Number: 1018 Pipe Number: 01
Parameter: COD Six Month SNC Determination Period: 1/1/23-6/30/23
SIGNIFICANT NON-COMPLIANCE(SNC)LIMITS DETERMINATION Calculate%and Circle Answers
1) Daily: Calculate the%of Regular violations: 1/4 B/A= 25
2) Is B/A greater than or equal to 0.66(or 66%)? Daily Chronic violator? Yes / No
3) Average: Calculate the%of Regular violations: E/D=
4) Is E/D greater than or equal to 0.66(or 66%)? Average Chronic violator? Yes / No
5) Daily: Calculate the%of TRC Violations: 1/4 C/A= 25
6) Is C/A greater than or equal to 0.33 (or 33%)? Daily TRC Violator? Yes / No
6) Average:Calculate the%of TRC Violations: F/D=
7) Is F/D greater than or equal to 0.33 (or 33%)? Average TRC Violator? Yes / No
8) Did any violation,alone or in combination with other discharges, cause pass-through
or interference at the POTW,or endanger the health of POTW workers or the public? Yes / No
9) Did any violation cause imminent endangerment to human health/welfare or to the
environment or has resulted in the POTW's exercise of its emergency authority to halt
or prevent such discharge? Yes / 06
10) If the answer to my of these questions is}_es,the SIU is in Signficant Non-Compliance(SNC)for this parameter.
They must be listed on the Significant Non-Compliance Report(SNCR)form in the Pretreatment Annual Report
(PAR), described in the PAR narrative(including parameter,period,and POTW actions),and the POTW must
take adequate enforcement as outlined in its Enforcement Responce Plan(ERP).
Is the SIU in SNC for this six month period? CIRCLE ONE: YES NO
Was the SIU in SNC for THE SAME PARAMETER in the previous six mouth compliance
period? CIRCLE ONE: YES NO
If YES to EITHER question, DESCRIBE 1N NARRATIVE.
Please note if SIU was in SNC for the previous six month compliance period and is also in SNC for this six month
compliance period,escalated enforcement actions must be taken as soon as possible,preferably before the
end of the second consecutive period. Failure to take the action within 2 months after the end of the second
consecutive period will subject the POTW to enforcement by the Division. The options are:
Consent Order with Enforceable schedule;
Administrative Order with Enforceable schedule;
Formal notice to comply issued,or
Permit modification.
See Chapter 9-Pretreatment Annual Reports,Chapter 8-Enforcement,and the POTW's Enforcement Response
Plan(ERP).
Definitions:
Count The number of daily sample data values or the number of average sampling events used for checking
compliance with average limits.
TRC Technical Review Criteria, Multiply the actual IUP limits by the proper TRC Criteria value to get a
TRC Limit: TRC Criteria= 1.4 for BOD,TSS,oil,fat,grease
TRC Criteria= 1.2 for all other pollutants
Not required to perform TRC compliance judgment for pH.
SNCR Significant Non-Compliance Report
SNC Significant Non-Compliance
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliance,Judgment_Worksheet_for_SNC_Wanzl COD 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 Pipe Number: 01
Parameter: TSS Six Month SNC Determination Period: 1/l/23-6/30/23
Daily Limit Compliance
Daily Max Limits IUP Limit * TRC criteria = TRC Limit Circle which units apply
from IUP Circle 1.4 For TRC for BOD,TSS,oil,fat,grease; Circle 1.2 for all other pollutants to Limits
TRC compliance judgment not required for H:
Daily Maximum Limit: 64 lbs/day * 1.2 or 1.4 = TRC Daily Limit: 89.6 mg/I or lbs/day
Column 1: 1-Industry self P-POTW
Column 6: Use only if IUP has daily limits in lbs/day. Formula to use is(mgd*mg/1*8.34 = lbs/day).
Column 8: Put"1"for each daily maximum value,tally up at bottom as"A."
Column 9: Compare daily values to IUP limits above,put"0"if at or below limit,"1"if above,tally at bottom as"B."
Column 10: Compare daily values to TRC limits above,put"0"if below limit,"1"if at or above,tally at bottom as"C."
Col. 1: From From From Col. 5: Col 6: Col 7: Col 8: Col 9: Col 10:
IDMRs IDMRs IDMRs
Sample Sample Daily Daily Daily Count Regular TRC
Type Date Flow, Conc.mg/1 Load Violation Violation
mgd lbs/day
P 3108123 0.0313 143.0 37.296 1 0 0
P 5117123 0.0492 262.2 107.597 2 1 1
1' 6114123 0.063935 65.0 34.66 3 0 0
I' 6122123 0.024367 35.0 7.11 4 0 0
List these Totals on next page=> A=-1 VC 1
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliancejudgment_Worksheet_foi SNC_Wanzl TSS 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
lJse separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 1 Pipe Number:01
Parameter: TSS Six Month SNC Determination Period: 1/l/23-6/30/23
SIGNIFICANT NON-COMPLIANCE(SNC)LIMITS DETERMINATION Calculate%and Circle Answers
1) Daily: Calculate the%of Regular violations: 1/4 B/A= 25
2) Is B/A greater than or equal to 0.66(or 66%)? Daily Chronic violator? Yes / No
3) Average: Calculate the%of Regular violations: E/D=
4) Is E/D greater than or equal to 0.66(or 66%)? Average Chronic violator? Yes / No
5) Daily: Calculate the%of TRC Violations: 1/4 C/A= 25
6) Is C/A greater than or equal to 0.33 (or 33%)? Daily TRC Violator? Yes / No
6) Average: Calculate the%of TRC Violations: F/D=
7) Is F/D greater than or equal to 0.33 (or 33%)? Average TRC Violator? Yes / No
8) Did any violation,alone or in combination with other discharges,cause pass-through
or interference at the POTW,or endanger the health of POTW workers or the public? Yes / No
9) Did any violation cause imminent endangerment to human health/welfare or to the
environment or has resulted in the POTW's exercise of its emergency authority to halt
or prevent such discharge? Yes
10) If the answer to a_y of these questions is}_es,the SIU is in Signficant Non-Compliance(SNC)for this parameter.
They must be listed on the Significant Non-Compliance Report(SNCR)form in the Pretreatment Annual Report
(PAR), described in the PAR narrative (including parameter, period, and POTW actions), and the POTW must
take adequate enforcement as outlined in its Enforcement Responce Plan(ERP).
Is the SIU in SNC for this six month period? CIRCLE ONE: YES NO
Was the SIU in SNC for THE SAME PARAMETER in the previous six month compliance
period? CIRCLE ONE: YES NO,
If YES to EITHER question, DESCRIBE IN NARRATIVE.
Please note if SIU was in SNC for the previous six month compliance period and is also in SNC for this six month
compliance period,escalated enforcement actions mast be taken as soon as possible,preferably before the
end of the second consecutive period. Failure to take the action within 2 months after the end of the second
consecutive period will subject the POTW to enforcement by the Division. The options are:
Consent Order with Enforceable schedule;
Administrative Order with Enforceable schedule;
Formal notice to comply issued,or
Permit modification.
See Chapter 9-Pretreatment Annual Reports, Chapter 8-Enforcement,and the POTW's Enforcement Response
Plan(ERP).
Definitions:
Count The number of daily sample data values or the number of average sampling events used for checking
compliance with average limits.
TRC Technical Review Criteria, Multiply the actual IUP limits by the proper TRC Criteria value to get a
TRC Limit: TRC Criteria= 1.4 for BOD,TSS,oil, fat,grease
TRC Criteria= 1.2 for all other pollutants
Not required to perform TRC compliance judgment for pH.
SNCR Significant Non-Compliance Report
SNC Significant Non-Compliance
Title: SNC With Lin-tits.Compliance Judgment Worksheet
File name: Compliancejudgment_Worksheet for_SNC_Wanzl TSS 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 1 Pipe Number:01
Parameter: BOD Six Month SNC Determination Period: 7/l/23-12/31/23
Daily Limit Compliance
Daily Max Limits IUP Limit * TRC criteria = TRC Limit Circle which units apply
from IUP Circle 1.4 For TRC for BOD,TSS,oil,fat,grease; Circle 1.2 for all other pollutants to Limits
TRC compliance judgment not required for H:
Daily Maximum Limit: 94 lbs/day * 1.2 or = TRC Daily Limit: 131.6 mg/l or lbs/day
Column 1: I-Industry self P-POTW
Column 6: Use only if IUP has daily limits in Ibs/day. Formula to use is(mgd *mg/l*8.34 = Ibs/day).
Column 8: Put"1"for each daily maximum value,tally up at bottom as"A."
Column 9: Compare daily values to IUP limits above,put"0"if at or below limit,"1"if above,tally at bottom as"B."
Column 10: Compare daily values to TRC limits above,put"0"if below limit,"1"if at or above,tally at bottom as"C."
Col. 1: From From From Col. 5: Col 6: Col 7: Col 8: Col 9: Col 10:
IDMRs IDMRs IDMRs
Sample Sample Daily Daily Daily Count Regular TRC
Type Date Flow, Cone.mg/1 Load Violation Violation
mgd lbs/day ? ?
P 7112123 0.0249 101.3 21.02 1 0 0
P 10104123 0.0249 675.8 140.30 2 1 1
P 1112123 0.0289 211.2 50.933 3 0 0
P 1119123 0.042 162.7 57.451 4 0 0
List these Totals on next page=> A=4 B= 1 C= 1 71
Title: SNC With Lin-tits Compliance Judgment Worksheet
File name: Compliance_judgment_Worksheet_for_SNC_Wanzl BOD Jul-Dec 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits E�
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 Pipe Number: 01
Parameter: BOD Six Month SNC Determination Period:7/l/23-12/31/23
SIGNIFICANT NON-COMPLIANCE(SNC)LIMITS DETERMINATION Calculate%and Circle Answers
1) Daily: Calculate the%of Regular violations: 1/4 B/A= 0.25
2) Is B/A greater than or equal to 0.66(or 66%)? Daily Chronic violator? Yes / N6
3) Average: Calculate the%of Regular violations: E/D=
4) Is E/D greater than or equal to 0.66(or 66%)? Average Chronic violator? Yes / No
5) Daily: Calculate the%of TRC Violations: 1/4 C/A= 0.25
6) Is C/A greater than or equal to 0.33 (or 33 %)? Daily TRC Violator? Yes / No
6) Average: Calculate the%of TRC Violations: F/D=
7) Is F/D greater than or equal to 0.33 (or 33 %)? Average TRC Violator? Yes / No
8) Did any violation,alone or in combination with other discharges,cause pass-through
or interference at the POTW,or endanger the health of POTW workers or the public? Yes / No
9) Did any violation cause inuninent endangerment to human health/welfare or to the
environment or has resulted hi the POTW's exercise of its emergency authority to halt
or prevent such discharge? Yes / Np
10) If the answer to iny of these questions is yes,the SIU is in Signficant Non-Compliance(SNC)for this parameter.
They must be listed on the Significant Non-Compliance Report(SNCR)form in the Pretreatment Annual Report
(PAR), described in the PAR narrative(including parameter, period, and POTW actions), and the POTW must
take adequate enforcement as outlined in its Enforcement Responce Plan(ERP).
Is the SIU in SNC for this six month period? CIRCLE ONE: Yl`,S NO
Was the SIU in SNC for THE SAME PARAMETER in the previous six month compliance
period? CIRCLE ONE: YES NO
If YES to EITHER question, DESCRIBE IN NARRATIVE.
Please note if SIU was in SNC for the previous six month compliance period and is also in SNC for this six month
compliance period,escalated enforcement actions must be taken as soon as possible,preferably before the
end of the second consecutive period. Failure to take the action within 2 months after the end of the second
consecutive period will subject the POTW to enforcement by the Division. The options are:
Consent Order with Enforceable schedule;
Administrative Order with Enforceable schedule;
Formal notice to comply issued,or
Permit modification.
See Chapter 9-Pretreatment Annual Reports,Chapter 8-Enforcement,and the POTW's Enforcement Response
Plan(ERP).
Definitions:
Count The number of daily sample data values or the number of average sampling events used for checking
compliance with average limits.
TRC Technical Review Criteria, Multiply the actual IUP limits by the proper TRC Criteria value to get a
TRC Limit: TRC Criteria= 1.4 for BOD,TSS,oil, fat,grease
TRC Criteria= 1.2 for all other pollutants
Not required to perform TRC compliance judgment for pH.
SNCR Significant Non-Compliance Report
SNC Significant Non-Compliance
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliancejudgment_Workslieet_for SNC_Wanzl BOD Jul-Dec 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt IUP Number: 1018 1 Pipe Number:01
Parameter: TSS Six Month SNC Determination Period: 7/1/23-12/31/23
Daily Limit Compliance
Daily Max Limits IUP Limit * TRC criteria = TRC Limit Circle which units apply
from IUP Circle 1.4 For TRC for BOD,TSS,oil,fat,grease; Circle 1.2 for all other pollutants to Limits
TRC compliance judgment not required for Fl:
Daily Maximum Limit: 64 lbs/day * 1.2 or 1.4 = TRC Daily Limit: 89.6 mg/l or lbs/day
Column 1: I-Industry self P-POTW
Column 6: Use only if IUP has daily limits in lbs/day. Formula to use is(mgd*mg/l*8.34 = lbs/day}.
Column 8: Put"1"for each daily maximum value,tally up at bottom as"A."
Column 9: Compare daily values to IUP limits above,put"0"if at or below limit,"1"if above,tally at bottom as"B."
Column 10: Compare daily values to TRC limits above,put"0"if below limit, "1"if at or above,tally at bottom as"C."
Col. 1: From From From Col. 5: Col 6: Col 7: Col 8: Col 9: Col 10:
IDMRs IDMRs IDMRs
Sample Sample Daily Daily Daily Count Regular TRC
Type Date Flow, Cone.nig/l Load Violation Violation
mgd Ibs/day
P 7112123 0.0249 64.0 13.28 1 0 0
P 10104123 0.0249 542 112.52 2 1 I
P 1112123 0.0289 70 16.881 3 0 U
P 1119/23 0.042 162 57.203 d 0 0
List these Totals on next page=> A=4 13= I C 1
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliance_ludgment Worksheet_for_SNC_Wanzl TSS Jul-Dec 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC detenninat ion for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Wanzl Technibilt JUP Number: 1018 1 Pipe Number: 01
Parameter: TSS Six Month SNC Determination Period: 7/1/23-12/31/23
SIGNIFICANT NON-COMPLIANCE(SNC)LIMITS DETERMINATION Calculate%and Circle Answers
1) Daily: Calculate the%of Regular violations: 1/4 B/A= 0.25
2) Is B/A greater than or equal to 0.66(or 66%)? Daily Chronic violator? Yes / No
3) Average: Calculate the%of Regular violations: E/D=
4) Is E/D greater than or equal to 0.66(or 66%)? Average Chronic violator? Yes / No
5) Daily: Calculate the%of TRC Violations: 1/4 C/A= 0.25
6) Is C/A greater than or equal to 0.33 (or 33%)? Daily TRC Violator? Yes / 1Q
6) Average: Calculate the%of TRC Violations: F/D=
7) Is F/D greater than or equal to 0.33 (or 33%)? Average TRC Violator? Yes / No
8) Did any violation,alone or in combination with other discharges,cause pass-through
or interference at the POTW,or endanger the health of POTW workers or the public? Yes / No_,
9) Did any violation cause imminent endangerment to human health/welfare or to the
environment or has resulted in the POTW's exercise of its emergency authority to halt
or prevent such discharge? Yes / NO,,
10) If the answer to jLny of these questions is}_es,the SIU is in Signficant Non-Compliance(SNC)for this parameter.
They must be listed on the Significant Non-Compliance Report(SNCR)form in the Pretreatment Annual Report
(PAR), described in the PAR narrative(including parameter, period, and POTW actions), and the POTW mast
take adequate enforcement as outlined in its Enforcement Responce Plan(ERP).
Is the SIU in SNC for this six month Period? CIRCLE ONE: YES NO
Was the SIU in SNC for THE SAME PARAMETER in the previous six month compliance
period? CIRCLE ONE: YES NO
If YES to EITHER question, DESCRIBE IN NARRATIVE.
Please note if SIU was in SNC for the previous six month compliance period and is also in SNC for this six month
compliance period,escalated enforcement actions mast be taken as soon as possible,preferably before the
end of the second consecutive period. Failure to take the action within 2 months after the end of the second
consecutive period will subject the POTW to enforcement by the Division. The options are:
Consent Order with Enforceable schedule;
Administrative Order with Enforceable schedule;
Formal notice to comply issued,or
Permit modification.
See Chapter 9-Pretreatment Annual Reports,Chapter 8-Enforcement,and the POTW's Enforcement Response
Plan(ERP).
Definitions:
Count The number of daily sample data values or the number of average sampling events used for checking
compliance with average limits.
TRC Tectmical Review Criteria, Multiply the actual JUP limits by the proper TRC Criteria value to get a
TRC Limit:TRC Criteria= 1.4 for BOD,TSS,oil,fat,grease
TRC Criteria= 1.2 for all other pollutants
Not required to perfonn TRC compliance judgment for pH.
SNCR Significant Non-Compliance Report
SNC Significant Non-Compliance
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliancejudgment_WorksheeL for_SNC_lVanzl TSS Jul-Dec 2023
Revision date: 1/5/01

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-E Use separate sheets for each Pollutant
SIU Name: Special Metals IUP Number: 1015 1 Pipe Number:002
Parameter: Nickel I Six Month SNC Detertnination Period: 7/1/23-12/31/23
Daily Limit Compliance
Daily Max Limits IUP Limit * TRC criteria = TRC Limit Circle which units apply
from IUP Circle 1.4 For TRC for BOD,TSS,oil,fat,grease; Circle 1.2 for all other pollutants to Limits
TRC compliance judgment not required for H:
Daily Maximum Limit: 0.011573 * 1.2 or 1.4 = TRC Daily Limit: 0.0138876 mg/l or lbs/day
Column 1: I-Industry self P-POTW
Column 6: Use only if IUP has daily limits in lbs/day. Formula to use is(tngd*mg/l*8.34 = Ibs/day).
Column 8: Put"I"for each daily maximum value,tally up at bottom as"A."
Column 9: Compare daily values to IUP limits above,put"0"if at or below limit,"1"if above,tally at bottom as"B."
Column 10: Compare daily values to TRC limits above,put"0"if below limit, "1"if at or above,tally at bottom as"C."
Col. 1: From From From Col. 5: Col 6: Col 7: Col 8: Col 9: Col 10:
IDMRs IDMRs IDMRs
Sample Sample Daily Daily Daily Count Regular TRC
Type Date Flow, Conc.mg/l Load Violation Violation
mgd Ibs/day ? ?
1 7112123 0.00371 0.3300 0.01021 1 0 0
1' 7119123 0.00383 0.1780 0.00569 2 0 0
1 8/6123 0.00288 0.2760 0.00663 3 0 Il
1 10111123 0.00390 0.3720 0.01210 4 1 0
I 1117123 0.00305 0.055 0.00140 5 0 0
List these Totals on next page=> A=4 I i° I C I i
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliance Judgement 2023 Jul-Dec Ni Special Metals
Revision date: 1/5/O1

Compliance Judgment Worksheet For SNC With Limits
Use separate sheets for each Industry SNC determination for Flow optional,see Section 7-I: Use separate sheets for each Pollutant
SIU Name: Special Metals IUP Number: 1015 1 Pipe Number:002
Parameter: Nickel Six Month SNC Determination Period:7/l/23-12/31/23
SIGNIFICANT NON-COMPLIANCE(SNC)LIMITS DETERMINATION Calculate%and Circle Answers
1) Daily: Calculate the%of Regular violations: 1/5 B/A= 0.20
2) Is B/A greater than or equal to 0.66(or 66%)? Daily Chronic violator? Yes / No
3) Average: Calculate the%of Regular violations: E/D=
4) Is E/D greater than or equal to 0.66(or 66%)? Average Chronic violator? Yes / No
5) Daily: Calculate the%of TRC Violations: 0/5 C/A= 0.00
6) Is C/A greater than or equal to 0.33 (or 33%)? Daily TRC Violator? Yes / No
6) Average: Calculate the%of TRC Violations: F/D=
7) Is F/D greater than or equal to 0.33 (or 33%)? Average TRC Violator? Yes / No
8) Did any violation, alone or in combination with other discharges, cause pass-through
or interference at the POTW,or endanger the health of POTW workers or the public? Yes / No
9) Did any violation cause i ntninent endangerment to human health/welfare or to the
environment or has resulted in the POTW's exercise of its emergency authority to halt
or prevent such discharge? Yes / No
10) If the answer to any of these questions is Les,the SIU is in Signficant Non-Compliance(SNC)for this parameter.
They must be listed on the Significant Non-Compliance Report(SNCR)form in the Pretreatment Annual Report
(PAR), described in the PAR narrative(including parameter, period, and POTW actions), and the POTW must
take adequate enforcement as outlined in its Enforcement Responce Plan(ERP).
Is the SIU in SNC for this six month period? CIRCLE ONE: YES NO
Was the SIU in SNC for THE SAME PARAMETER in the previous six month compliance
period? CIRCLE ONE: YES NO
If YES to EITHER question, DESCRIBE IN NARRATIVE.
Please note if SIU was in SNC for the previous six month compliance period and is also in SNC for this six month
compliance period,escalated enforcement actions must be taken as soon as possible,preferably before the
end of the second consecutive period. Failure to take the action within 2 months after the end of the second
consecutive period will subject the POTW to enforcement by the Division. The options are:
Consent Order with Enforceable schedule;
Administrative Order with Enforceable schedule;
Fornal notice to comply issued,or
Permit modification.
See Chapter 9-Pretreatment Annual Reports,Chapter 8-Enforcement,and the POTW's Enforcement Response
Plan(ERP).
Definitions:
Count The number of daily sample data values or the number of average sampling events used for checking
compliance with average limits.
TRC Technical Review Criteria, Multiply the actual IUP limits by the proper TRC Criteria value to get a
TRC Limit: TRC Criteria= 1.4 for BOD,TSS,oil, fat,grease
TRC Criteria= 1.2 for all other pollutants
Not required to perfonn TRC compliance judgment for pH.
SNCR Significant Non-Compliance Report
SNC Significant Non-Compliance
Title: SNC With Limits Compliance Judgment Worksheet
File name: Compliance Judgement 2023 Jul-Dec Ni Special Metals
Revision date: 1/5/01

Allocation Tables Updated 1.4.2024
Allocation Table Spreadsheet Instructions:
Headworks last approved: 01/19/18 1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected,password is
„2.,
Allocation Table updated: 01/04/24 2)Formulas are discussed in the Comprehensive Guidance,Chapter 6,Section C.
Permits last modified: 12/08/23 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.
Pores=> Clark Creek WWTP
NPDES#=> NCO036196
FLOW BOD TSS
Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits
lUP INDUSTRY NAMES Permit Pipe of Effective Effective Permit Cone. Load Cone. load
Count (pleaw list alphabody) number number Industry Date Date Expires MGDgal/day rngA lbs/dav mt;/1 Ibs/da
I l—T ineered Controls 101.1 01 433 5/122023 F511
26/2023 5/12/2028 0.0030 3,000
2 S ecial Metals pipe 01 1015 01 471 7/31/2020 7/31/2025 0.0285 28,500 29.00 55.00
3 1lickory S rines loll-IS 01 433 5/12/2023 5/12/2028 0.0030 3,000
4 Wanzl 1018 01 433 7/3120202/8/2023 7/312025 0.0702 70,200 94.00 64.00
5 S ecial Metals pipe 02 1015 02 471 7/312020 8/2022 7/312025
6
7
8
9
Column Totals=> 0,1047 104,700 123 119
Basis=> NPDLS Design Design
MARL from HWA(lbs/day)=> NPDES Permitted Flow=> 5.0000 18765 15596
Uncontrollable Loading(Ibs/day)=> L9587 4917 7269
Total Allowable for Industry(MAIL)(Ibs/day)=> _.0 11 13848 9326
Total Permitted to Industry(lbs/da )=> 0.1047 123 119
9366 = 13723 8207
Percent Allow.Ind.(MAIL)still available(%)=> 96.6 99.1 98.)°,,
Pee Still availab .7% �3.1,% 52.6%
5 Percent MAHL(lbs/da )=> 0.2500 938 7 0
Page 1 of 4

Allocation Tables Updated 1.4.2024
Allocation Table
Headworks last approved: 01/19/18
Allocation Table updated: 01/04/24
Permits last modified: 12/08/23
POTW=>Clark Creek WWTP
NPDEs#=> NCO036196
Ammonia Arsenic Cadmium Chromium Copper Cyanide
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Cone. Load Cone. Load Cone. Load Cone. Load Cone. Load Cone. Load
Count I (please list alphahetldy) number number mgA lbs/dav mgA lbs/dav mgA lbs/da m lbs/day mgA lbs/dav mgA lbs/da
1 IEnginecred Controls 101.1 01 0.0700 0.0018 1.7100 0.0428 0.8000 0.0200 0.0650 0.0016
2 S ecial Metals pipe 01 1015 01 2.70 0.0450
3 lHickory Springs lO1HS 01 OWOO 0.0018 1.7100 0.0428 0.0800 0.0020 0.0650 0.0016
4 jWanz.I j 1018 01 12.90 0.0524 0.0307 1.2799 0.7493 1.5493 0.9071 0.3000 0.1756
5 ISpecial Metals pipe 02 1015 02 0.0116
6
7
8
9
Column lbtals=> 16 0.0000 0.01342 j084615 1 0.9741 0.1789
Basis=> Design Stream Std Stream Std Stream Std Stream Std Stream Std
MAHL from HWA(lbs/day)=> 799.81 0.8930 0�02456 2.5715 24.95284759%
Uncontrollable Loading(Ibs/day)=> 478.63 0.0490 0 (.3463Total Allowable for Industry(MAIL)(Ibs/day)=> 321.17 0.8440 0 '_2252 2:.1 134 Total Permitted to Industry(lbs/day)=> 15.60 0.0000 0 0.5465 0.9741 22.1393Percent Allow.Ind.(MATT.)still available(%)=> 95.1% 100.0% 8 62.0% 95.S
Percexa xmn.stiu av 79.4% _ 88.7% 71.2
5 Percent MAHL(Ibs/da )_> 39.99 0.0447 1 0.0123 0.1286 1 4476 0.0396
Page 2 of 4

Allocation Tables Updated 1.4.2024
Allocation Table
Headworks last approved: 01/19/18
Allocation Table updated: 01/04/24
Permits last modified: 12/08/23
Porw=> Clark Creek WWTP
NPDES#- NCO036196
Lead Mercury Molybdenum Nickel Selenium Silver
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
]UP INDUSTRY NAMLS Permit Pipe Cone. Load Cone. Load Cone. Load Cone. Load Cone. Load Cone. Load
Count I (phase list alpbabcbcly) number number m lbs/day mpA lbs/dav m Ibs/da m lbs/day mgA lbs/da m lbs/da
I [Engineered Controls IO1J 01 0.4300 0.0108 0.1000 0.0025 0.0100 0.0003
2 ISpecial Metals pipe 01 1015 Ol
3 11-lickory Springs IOIIIS Ol 0.4300 0.0108 0.1000 0.0025 0.0100 0.0003
4 jWanzI 1018 01 0.3218 0.1884 1.7814 1.0430 0.0100 0.0059
5 ISpecial Metals pipe 02 1015 02 0.0172
6
7
8
9
Column Totals=> 0.2099 0.000000 LnOoo 1.0651 1 o.00m 0.0064
Sludge Sludge
_ Basis=> Stream Std Stream Std Ceiling Ceiling Stream Std Stream Std
MARL from HWA(lbs/day)=> 1.2061 0.001473 1.3071 5.7510 0.4912 0.0118
Uncontrollable Loading(Ibs/day)=> 0.1405 0.004901 0.0686 0.1715 0.2777 0.0392
Total Allowable for Industry(MAIL)(lbs/day)=> 1.0656 -0.003427 1.2384 5.5795 0.2135 -0.0274
Total Permitted to Industry(lbs/day)=> 0.2099 0.000000 0.0000 1.0651 0.0000 0.0064
-0' 1.2394 4.51 3`2f =0A338
Percent Allow.Ind.(MAIL)still available(%)=> 8 0.3% 100.0% 100.0'So 50.9't�� I00.0%
Percent MAFisav 709:%. -2 948 78.5% 43.5%
5 Percent MAHL pbs/da )=> 0.0603 r 0,000074 0.0654 n s'h U.0246 0.0006
Page 3 of 4

Allocation Tables Updated 1.4.2024
Allocation Table
Headworks last approved: 01/19/18
Allocation Table updated: 01l04/24
Permits last modified: 12/08/23
POTW=> Clark Creek W�,N'TP
NPDES#=> NCO036196
Zinc Total Nitrogen Total Phos. Fluoride COD
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Cone. Load Cone. Load Cone. Load Cone. Load Cone. Load
Count I (ps®se list aiphabc cly) number number mg
,A lbs/day rn /o lbs/dav mRA Ibs/da m lbs/da m lbs/dav
1 =n incercd Controls 101.1 01 1.4800 0.0370
2 jSpcciaI Metals pipe 01 1015 01 0.0324 63.00
3 R-lickory Springs 101 HS 01 1.4800 0.0370
4 jWanzI 1018 01 1.1077 0.6485 173.00
5 ISpecial Metals pipe 02 1015 02 1.8610
6
7
8
9
Column Totals=> 0.75501 0 n.n0 1.8610 236.00
Sludge
Basis=> Ceiling Stream Std
MARL from HWA(lbs/day)_> 47.7609 88.4099
Uncontrollable Loading(Ibs/day)=> 7.3036 6.4101
Total Allowable for Industry(MAIL)abs/day)=> 40.4573 81.9998
Total Permitted to Industry(lbs/day)=> 0.7550 0.00 0.00 1.8610 236.0000
W.7023 d 80.138g
Percent Allow,Ind.(MAIL)still available(%)=> 9ti.1 a„l #VALUE! KVALLIi'. 97J"i, #V:AIJI`!
ff-Perce=MAEM-still lab 83.1% #VALUE! 90.6% #VALUE!
5 Percent MAHL(lbs/da )_> 2;`ti r 4.4205
Page 4 of 4

Wanzi
Certified: 70210950 00012505 2012
June 1, 2023
McKenna Dolack
Pretreatment Coordinator
Clark Creek WWTP
PO Box 550
Newton, NC 28658
RE: Total Toxic Organics
Dear Ms. Dolack:
Based upon my inquiry of the person or persons directly responsible
for managing compliance with the permit limitation for total toxic organics
(TTO), I certify that, to the best of my knowledge, no dumping of
concentrated toxic organics into the wastewaters has occurred since filing
of the last monitoring report. I further certify that this facility is implementing
the toxic organic management plan submitted to the City of Newton.
Please feel free to contact us if further information is required.
Sincerely,
Kelli Daniels
EHS Manager
Wanzl, NA
PO Box 310 1 700 Technibilt Drive I Newton,NC 28658

Wanzi
Certified: 7014 0950 00012505 2227
December 11, 2023
McKenna Dolack
Pretreatment Coordinator
Clark Creek WWTP
PO Box 550
Newton, NC 28658
RE: Total Toxic Organics
Dear Ms. Blevins:
Based upon my inquiry of the person or persons directly responsible for managing compliance with the
permit limitation for total toxic organics (TTO), I certify that,to the best of my knowledge, no dumping of
concentrated toxic organics into the wastewaters has occurred since filing of the last monitoring report. I further
certify that this facility is implementing the toxic organic management plan submitted to the City of Newton.
Please feel free to contact us if further information is required.
Sincerely,
KelIi Daniels
EHS Manager
Wanzl, NA
I
Wanzl NA. PO Box 310 1700 Technibilt Drive I Newton, NC 28658 1 wwwlechnibilt,com

d1�
3Allilill lEG4s'f— U31GN1 IUIURI
P.O. Box 550* Newton, N.C. 28658*[phone]
Pretreatment Annual Report
City of Newton
2023
I certify, under penalty of law, that the information contained in this report is, to
the best of my knowledge and belief, true, accurate, and complete.
James Wentz; Director of Public Utilities �ZaozrS Mmrz Date02/20/2024
McKenna Dolack; Pretreatment CoorclNc A go�ok Date aG ldodq