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Home My WebLink AboutNC0020761_Pretreatment Annual Report_20200213 RECEIVED FEB 13 2020 Town of North Wilkesboro NCDEQIDWRINPDES ANNUAL REPORT POTW Name:Gardner Glass Products(SIU's Permit#0001) POWT Name:Johnston Casuals(SIU's Permit#0002) Report Date: February 3 2020 Period Covered by This Report: from January through December 2019 Name of Wastewater Treatment Plant NPDES Permit# North Wilkesboro Wastewater Treatment Plant NC002076I Person to contact concerning information contained in this report: Name: Justin Shell Title: Pretreatment Coordinator Mailing Address: P.O. Box 218 North Wilkesboro,NC 28659 Telephone#: (336)838-5001 Signed this 3rd day of February 2020 RECEIVED February 3 2020 FEB 13 2020 Monti Hassan NC DWQ/PERCS Unit 1617 Mail Service Center NCDEQIDWRINPDES Raleigh,NC 27699-1617 Subject: Pretreatment Annual Report(January—December 2019) Dear Mr.Hassan, The purpose of this letter is to report to you the conditions of our pretreatment program for the January-December 2019 monitoring period. SIU's(Significant Industrial User's) The town currently has two SIU Gardner Glass Products(Permit#0001)and Johnston Casuals(Permit #0002).Gardner Glass Products tested a total of 51 times with no violations and Johnston Casuals tested 2 times with no violations.Therefore neither SIU is in SNC for this reporting period. There have been no changes in either SIU treatment process.Johnston Casuals permit went into effect on September 30,2015 and will expire September 30,2020.Gardner Glass Products permit went into effect on September 30,2017 and will expire on September 30,2022. If you should have any questions about this PAR please feel free to contact me at(336)838-5001. Justin Shel Pretr tment Coordinator Pretreatment Annual Report (PAR) Year=> 2019 Significant Non-Compliance Report (SNCR) Control Authority=North Wilkesboro WWTP = Wastewater Treatment Plant WWTP Name=> 'lorth Wilkesboro SIU = Significant Industrial User NPDES #_> NC0020761 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 IUP Pipe Industry Name Parameter (Yes/No) # # or "Reporting" Jan-Dec 0001 Gardner Glass Products n/a No 0002 Johnston Casual na 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 Chapter 9, PAR Guidance Pretreatment Performance Summary (PPS) 1. Pretreatment Town Name: Town of North Wilkesboro 2. "Primary" NPDES Number NC0020761 or Non_Discharge Permit# if applicable=> 3. PAR begin Date, please enter 01/01/yy 3.=> 1/1/2019 4. PAR end Date, please enter 12/31/yy 4.=> 12/31/2019 5. Total number of SIUs, includes CIUs 5.=> 2 6. Number of CIUs 6.=> 2 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 l0.=> 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.=> 0 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 Program Info Database printed on: 12/20/2019 for Program Name North Wilkesboro c VVWTP Name Town of North Wilkesboro Stream Information IWC%at 7Q10 1.56 Program Approval Date 07/01/1985 7Q10 Flow cfs/mgd 196 / 126.62 1 Q 10 Flow cfs/mgd 159.23 / 102.91 Pretreatment Status Modified Stream Classification C Region WSRO Basin Number YADO1 County Wilkes Receiving Stream Name YADKIN RIVER J NPDES Number NC0020761 NPDES Effective Date Last PAR Rec 03/04/2019 PAR Due Date 03/01/2020 mercury 07/01/2015 1631 NPDES Expire Date Current Fiscal required P 06/30/2020 Year PCI Done POTW is Primary VWVTP TRUE Last Audit on 03/01/2018 Audit Year Next22/23 Iyes Design Flow mgd 2.0000 %Design mgd is SIU permitted 4.23 Permitted SIU flow(mgd)(Pt_SIU) .0845 WVVTP SIU's 2 Program SlUs 2 WUVTP CIU's 2 Program CIUs 2 z HWA LTMP IWS SUO ---,NI. RP date Inactive Date Next Due 07/31/2023 07/01/2021 10/31/2022 Date Received by DWR 07/16/2018 01/16/2015 08/11/2017 04/11/2012 11/17/2003 Date Approved 10/02/2018 04/06/2015 10/31/2017 04/30/2012 11/24/2003 Adopt Date Required Date Adopted 03/06/2012 Info in this Box from Pt Contacts Date Date Date PT_Pro Attended Attended Attended Formal Name g.Prime Phonel ext Fax HWA Wksp IUP Wksp PAR Wksp I 11(336)667-7129 I 1(336)838-1779 11 to tScr' 1-lecp; (Town Manager PO Box 218 28659 Mr.Scotty Perry I 11(336)838-5001 13401 1(336) 838-1779 II I I 1/24/2008 I sperry@north-wilkesboro.com ORC PO Box 218 28659 Mr.Justin Shell (Prim 11(336)838-5001 1 ' II I 11/24/2008 I jshell@north-wilkesboro.com Pretreatment Coordinator PO Box 218 28659 Pretreatment Related NOVs from DWQ ) DWR Central Office Contactonti Hassan J DWR Regional Contact(Jim Gonsiewski C— \ K C� ki 5 I J , Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020, 2:25 PM Page 1 of 6 Allocation Table Spreadsheet Instructions: RECEIVED Headworks last approved: 10/02/1: 1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected,password is Allocation Table updated: 10/02/18 2)Formulas are discussed in the Comprehensive Guidance,Chapter 6,Section C. FEB 1 3 2020 Permits last modified: 09/30/17 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. NCDEQ/DWR/NPDES Potty—NWWTP NPDES#=> NC0020761 FLOW BOD TSS Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits IUP INDUSTRY NAMES Permit Pipe of Effective Effective Permit Conc. Load Conc. Load Count (please list alphabe icly) number number Industry Date Date Expires MGD gal/day m 1 lbs/da m lbs/da 1 Gardner Glass Products 0001 1 433 09/30/17 09/30/22 0.0750 75,000 150 93.83 150 93.83 2 Johnston Casuals 0002 1 433 09/30/15 09/30/20 0.0095 9,500 3 4 _ 5 7 — i 8 9 10 ~. Column Totals=> 0.08451 84,500) 94, 1 94 Basis=> NPDES Design Design MAHL from HWA(lbs/day)=> NPDES Permitted Flow=> 2.0000 2752 2502 Uncontrollable Loading(lbs/day)_> 0.9990 975 1120 Total Allowable for Industry(MAIL)(lbs/day)_> 1.0010 1777 1382 Total Permitted to Industry(lbs/day)_> 0.0845 94 94 MAIL left(lbs/day)_> 0.9165 1684 1288 Percent Allow.Ind.(MAIL)still available(%)_> 91.6% 94.7% 93.2% Percent MARL still available(%)=> 45.8% 61.2% 51.5% 5 Percent MARL(lbs/day)_> 0.1000 138 125 HWA.AT Revised:November 2005 Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020,2:25 PM Page 2 of 6 Allocation Table Headworks last approved: 10/02/18 Allocation Table updated: 10/02/18 Permits last modified: 09/30/17 Pores., NWWTP NPDES NC0020761 Ammonia Arsenic Cadmium Chromium Copper Cyanide Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Count (please s.t alpbabeficly) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 ,lbs/day 1 Gardner Glass Products 0001 1 0.050 0.03 0.06 0.04 1.5 0.938 0.10 0.063 2 Johnston Casuals 0002 1 0.07 0.006 � 0.002 00 0.032 0.10 0.008 3 4 ^- s 5 6 7 - NIMEMMEMIMI 9 10 Column Totals=> _1 0.0000I 0.0368 0.03911 0.9699 0.0705 Sludge Sludge AS/Nit/TF Sludge AS/Nit/TF Basis=> NPDES Ceiling Ceiling inhibition Ceiling inhibition MAHL from HWA(lbs/day)_> 260.11 0.0753 0.0954 3.4437 3.4288 0.8740 Uncontrollable Loading(lbs/day)_> 102.48 0.0433 0.0083 0.0433 0.4541 0.0208 Total Allowable for Industry(MAIL)(lbs/day)_> 157.63 0.0320 0.0871 3.4004 2.9747 0.8532 Total Permitted to Industry(lbs/day)_> 0.00 0.0000 0.0368 0.0391 0.9699 0.0705 MAIL left(lbs/day)_> 157.63 0.0320 0.0503 3.3612 2.0048 0.7827 Percent Allow.hid.(MAIL)still available(%)=> 100.0% 100.0% 57.7% 98.8% 67.4% 91.7% Percent MAHL still available(%)_> 60.6% 42.5% 52.7% 97.6% 58.5% 89.6% 5 Percent MAHL(lbs/day)_> 13.01 0.0038 0.0048 0.1722 0.1714 0.0437 HWA.AT Revised:November 2005 Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020, 2:25 PM Page 3 of_6 Allocation Table Headworks last approved: 10/02/1; Allocation Table updated: 10/02/18 Permits last modified: 09/30/17 POTw=>NWWTP NPDES$#, NC0020761 Lead Mercury Molybdenum Nickel Selenium Sit Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Count (please setelplubetidy) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day mg/1 1 Gardner Glass Products 0001 1 0.05 0.031 0.4 0.250 0.07 MEMIMINMEIMIII 2 Johnston Casuals 0002 1 0.15 0.012 0.10 0.008 0.15 3 4 _ 5 6 7 - 8 9 10 Column Totals=> 0.04321 0.0000001 0.00001 1 0.2581 0.0000 Sludge Sludge AS/Nit/TF Sludge Sludge Basis=> Ceiling Ceiling inhibition Ceiling Ceiling MAHL from HWA(lbs/day)_> 1.0359 0.043947 0.1027 0.7523 0.1433 Uncontrollable Loading(lbs/day)_> 0.0408 0.002499 0.0217 0.0417 0.0433 Total Allowable for Industry(MAIL)(lbs/day)=> 0.9951 0.041448 0.0810 0.7106 0.1000 Total Permitted to Industry(lbs/day)_> 0.0432 0.000000 0.0000 0.2581 0.0000 MAIL left(lbs/day)_> 0.9519 0.041448 0.0810 0.4525 0.1000 Percent Allow.Ind.(MAIL)still available(%)_> 95.7% 100.0% 100.0% 63.7% 100.0 Percent MAHL still available(%)_> 91.9% 94.3% 78.9% 60.1% 69.8% 5 Percent MAHL(lbs/day)_> 0.0518 0.002197 0.0051 0.0376 0.0072 HWA.AT Revised:November 2005 Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020, 2:25 PM Page 4 of 6 Allocation Table Headworks last approved: 10/02/1; Allocation Table updated: 10/02/1 Permits last modified: 09/30/1 POTW=> NWWTP NPDES# > NC0020761 ver Industry Limits IUP INDUSTRY NAMES Permit Pipe Load Count (please hatalphabeticly) number number lbs/day 1 Gardner Glass Products 0001 1 0.044 2 Johnston Casuals 0002 1 0.012 3 4 5 6 7 8 9 10 Column Totals=> 0.0557 AS/Nit/TF Basis=> inhibition MAHL from HWA(lbs/day)_> 1.7097 Uncontrollable Loading(lbs/day)=> 0.0208 Total Allowable for Industry(MAIL)(lbs/day)=> 1.6889 Total Permitted to Industry(lbs/day)=> 0.0557 MAIL left(Ibs/day)=> 1.6332 Percent Allow.Ind.(MAIL)still available(%)_> 96.7% Percent MARL still available(%)_> 95.5% 5 Percent MARL(lbs/day)_> 0.0855 HWA.AT Revised:November 2005 Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020, 2:25 PM Page 5 of 6 Allocation Table Headworks last approved: 10/02/18 Allocation Table updated: 10/02/1 Permits last modified: 09/30/17 Porw=> NWWTP NPDES > NC0020761 Zinc Total Nitrogen Total Phos. c d e Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits _ IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Count (please list alphabeuely) number number mg/I lbs/day mg/1 lbs/day mg/I lbs/day mg/I lbs/day mg/I lbs/day mg/1 lbs/day 1 Gardner Glass Products 0001 1 0.3 0.188_ 2 Johnston Casuals 0002 1 0.50 0.040 l , 3 I . . , 4 5 i 6 7 8 9 10 1 Column Totals=> 1 0.2273 1 0.00 I 0.001 1 0.0000 1 0.0000 1 0.0000 Sludge Basis=> Ceiling MAHL from HWA(lbs/day)_> 6.1420 Uncontrollable Loading(lbs/day)_> 1.5830 31.2437 Total Allowable for Industry(MAIL)(lbs/day)_> 4.5590 Total Permitted to Industry(lbs/day)_> 0.2273 0.00 0.00 0.0000 0.0000 0.0000 MAIL left(lbs/day)_> 4.3317 Percent Allow.hid.(MAIL)still available(%)=> 95.0% ####### ####### ####### ####### ####### Percent MARL still available(%)_> 70.5% ####### ####### ####### ####### ####### 5 Percent MARL(lbs/day)=> 0.3071 HWA.AT Revised:November 2005 Workbook Name : Allocation Table 2019.xls, Worksheet Name: AT Printed: 2/10/2020,2:25 PM Page 6 of 6 Allocation Table Headworks last approved: 10/02/18 Allocation Table updated: 10/02/1: Permits last modified: 09/30/17 POTW=> NWWTP NPDESac> NC0020761 f g h I Industry Permit Limits Permit Limits Permit Limits Permit Limits RIP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Count (please list dplubaicly) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day I Gardner Glass Products 0001 1 Immannom 2 Johnston Casuals 0002 1 —� 3 4 5 6 7 • • 10 Column Totals=> 0.0000 I 0.0000 0.00001 1 0.0000 Basis=> MAHL from HWA(lbs/day)_> Uncontrollable Loading(lbs/day)_> Total Allowable for Industry(MAIL)(lbs/day)_> Total Permitted to Industry(lbs/day)_> 0.0000 0.0000 0.0000 0.0000 MAIL left(lbs/day)_> Percent Allow.Ind.(MAIL)still available(%)=> ####### ####### ####### ####### Percent MAHL still available(%)_> ####### ####### ####### ####### 5 Percent MAHL(lbs/day)=> HWA.AT Revised:November 2005