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Home My WebLink AboutNC0029611_Final_Fact_Sheet_20231215 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF NCDEQ/DWR/NPDES EXPEDITED FACT SHEET - NPDES PERMIT RENEWAL NPDES Permit NCO029611 Caroline Robinson/Compliance&Expedited Permitting Unit/caroline.robinson(c�r�,deq.nc.gov/Nov 2023 FACILITY INFORMATION Applicant/Facility Name Yadkin County Board of Education(Mitchell T Long,ORC) East Bend Elementary School WWTP Applicant Address/Mailing 121 Washington Street,Yadkinville,NC 27055 Address Facility Physical Address 205 School Street, East Bend,NC 27018 Permitted Flow(MGD) 0.007 MGD Type of Waste 100%Domestic, < 1 MGD Facility Class WW-1 County Yadkin Permit Status Renewal Regional Office WSRO STREAM CHARACTERISTICS Receiving Stream Logan Creek Stream C Classification Stream Segment 12-83-2-(0.3) Outfall Lat. 360 10' 54"N 7Q 10 - Summer(cfs) 1.6 Outfall Long. 800 32' 14" W 7Q10 -Winter(cfs) 2.9 Drainage basin Yadkin-Pee Dee River Basin 30Q2 (cfs) 3.9 Subbasin 03-07-02 Average Flow(cfs) 11.6 HUC 030401011201 IWC (%) 0.67%(summer)/ 303(d)List No 0.37%(winter) BASIC INFO FOR EXPEDITED PERMIT RENEWAL Does permit need Daily Max NH3 limits? No Does permit need TRC limits/footnote? No—Already present in permit. Does permit have toxicity testing? No—not a complex wastestream Does permit have any Special Conditions? Nutrient Reopener for High Rock Lake Does permit have instream monitoring? No New expiration date: December 31,2028 FACILITY SUMMARY The Yadkin County Board of Education operates a 100% domestic wastewater treatment plant for an estimated 250 residents,that sends wastewater to the East Bend Elementary School WWTP nearby. The East Bend Elementary School WWTP is a minor facility(flow< 1 MGD)with a design capacity and permitted wastewater discharge of 0.007 MGD. The original NPDES permit for this facility was issued in March 1982. This facility utilizes the following treatment components: • Grease trap • Septic tank • Dosing tank with filters • Recirculating surface sand filter with dual recirculation pumps • Ultraviolet unit for disinfection • Chlorine disinfection&dechlorination equipment [backup system] • Dual effluent pumps Fact Sheet for Permit Renewal Nov 2023-NPDES Permit NCO029611 -Page 1 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF RENEWAL SUMMARY This renewal contains the following changes: • Updated eDMR language for electronic data submission in Part I. A. (3). • Winston-Salem Regional Office staff and the Public Water Supply Section staff approve the draft permit. COMPLIANCE HISTORY East Bend Elementary School WWTP has not had an enforcement since 2007. The facility has been issued one NOD for a pH limit violation in 2019, and two NOVs for fecal coliform limit violations in 2022 and 2023, since the permit was originally issued in May 2019. Most recent inspection(May 2023) showed the facility to be in compliance. Fact Sheet for Permit Renewal Nov 2023-NPDES Permit NCO029611 -Page 2 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF IWC Calculations Facility: East Bend Elementary School WWTP Permit No.: NC0029611 Prepared By: Caroline Robinson Enter Design Flow(MGD): 0.007 <= Permitted Flow if Different from Design Enter s7Q10(cfs): 1.6 Enter w7Q10(cfs): 2.9 Total Residual Chlorine(TRC) Ammonia(Summer) Daily Maximum Limit(ug/1) Monthly Average Limit(mg NH3-N/1) Design Permitted Design Permitted s7Q10(CFS) 1.6 s7Q10 (CFS) 1.6 DESIGN FLOW(MGD) 0.007 € DESIGN FLOW (MGD) 0.007 DESIGN FLOW(CFS) 0.01085 € DESIGN FLOW(CFS) 0.01085 STREAM STD(UG/L) 17.0 STREAM STD (MG/L) 1.0 Upstream Bkgd (ug/1) 0 Upstream Bkgd (mg/1) 0.22 IWC(%) 0.67 IWC(%) 0.67 Allowable Conc. (ug/1) 2524 Allowable Conc. (mg/1) 116.0 Ammonia(Winter) Monthly Average Limit(mg NH3-N/1) Design Permitted Design Permitted Fecal Coliform w7Q10(CFS) 2.9 Monthly Average Limit: 200/100mi € #VALUE! DESIGN FLOW(MGD) 0.007 (If DF>331; Monitor) DESIGN FLOW(CFS) 0.01085 (If DF<331; Limit) STREAM STD(MG/L) 1.8 Dilution Factor(DF) 148.47 #VALUE! Upstream Bkgd (mg/1) 0.22 IWC(%) 0.37 Allowable Conc. (mg/1) 424.1 *213 .0404 (c)Applies Total Residual Chlorine 1. Cap Daily Max limit at 28 ug/I to protect for acute toxicity Ammonia(as NH3-N) 1. If Allowable Conc>35 mg/I, Monitor Only 2. Monthly Avg limit x 3=Weekly Avg limit(Municipals) 3. Monthly Avg limit x 5= Daily Max limit(Non-Munis) If the allowable ammonia concentration is>35 mg/L, no limit shall be imposed •By Policy dischargers< 1 MGD get limits no lower than 2&4 due to BAT •From 2B .0404(c)-Winter Limits can be no less stringent than 2 times the summer limits Fecal Coliform 1. Monthly Avg limit x 2=400/100 ml =Weekly Avg limit(Municipals)=Daily Max limit(Non-Muni) DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF Permit Enforcement History by Permit Permit: NC0029611 Facility: East Bend Elementary School WWTP Owner: Yadkin County Board of Education Region: Winston-Salem County: Yadkin Penalty Remission Enforcement EMC Collection Has Assessment Penalty Enforcement Request Conference Hearing Memo Sent Payment Case Case Approved Amount Costs Damages Received Held Held To AGO Total Paid Balance Due Plan Closed LV-2006-0313 08/22/06 $300.00 $104.00 $0.00 $404.00 $0.00 No 09/08/06 LV-2007-0156 04/18/07 $250.00 $104.00 $0.00 05/10/07 07/17/07 $104.00 $0.00 No 08/20/07 Total Cases: 2 $550.00 $208.00 $508.00 $0.00 Total Penalties: $758.00 Total Penalties after $508.00 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF MONITORING REPORT(MR)VIOLATIONS for: Report Date: 09/25/22 Page 1 of 1 Permit: NC002961 MRs Betweel 2 - 2017 and 9 - 2023 Region: % Violation Category:Limit Violation Program Category:NPDES WW Facility Name:% Param Nam(% County: % Subbasin:% Violation Action:% Major Minor: % PERMIT: NCO029611 FACILITY: Yadkin County Board of Education-East Bend COUNTY: Yadkin REGION: Winston-Salem Elementary School WWTP Limit Violation MONITORING VIOLATION UNIT OF CALCULATED % REPORT OUTFALL LOCATION PARAMETER DATE FREQUENCY MEASURE LIMIT VALUE Over VIOLATION TYPE VIOLATION ACTION 02-2022 001 Effluent Coliform, Fecal MF, MFC 02/01/22 2 X month #/100ml 400 2,420 505 Daily Maximum Proceed to NOV Broth,44.5 C Exceeded 03-2023 001 Effluent Coliform, Fecal MF, MFC 03/07/23 2 X month #/100ml 400 2,420 505 Daily Maximum Proceed to NOV Broth,44.5 C Exceeded 09-2019 001 Effluent pH 09/10/19 2 X month su 6 4.44 26.0 Daily Minimum Not Proceed to NOD Reached DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF From: Kirby,Ben To: Robinson.Caroline Cc: Fox,Shawn Subject: RE: Draft Permit Review NCO029611 Date: Monday,September 25,2023 3:48:21 PM Attachments: imaae002.Dna imaae003.Dna Caroline, The Public Water Supply Section concurs with the issuance of this permit provided the facility is operated and maintained properly, the stated effluent limits are met prior to discharge, and the discharge does not contravene the designated water quality standards. Thanks, Ben Kirby (he/him/his) Assistant Regional Engineer, Winston-Salem Regional Office Division of Water Resources, Public Water Supply Section North Carolina Department of Environmental Quality Office: (336)776-9668 1 Cell: (336)403-1090 450 West Hanes Mill Road, Suite 300, Winston-Salem, NC 27105 ben.kirby&deq.nc.gov 0 il�CAWOX IN D E Q�� Department of Environmental Duality Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Robinson, Caroline<caroline.robinson@deq.nc.gov> Sent: Monday, September 25, 2023 3:19 PM To: Kirby, Ben <ben.kirby@deq.nc.gov>; Kinney, Maureen <Maureen.Kinney@deq.nc.gov> Cc: Fox, Shawn <daniel.fox@deq.nc.gov> Subject: Draft Permit Review NC0029611 Hi Ben and Maureen, The NC0029611 draft permit renewal is ready for review! The draft permit renewal for Yadkin County Board of Education WWTP (NC0029611) will go to Notice on 10/10/2023. Please send me any comments as time permits. Thanks, Caroline DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF Caroline Robinson (she/her/hers) Environmental Specialist II, Division of Water Resources North Carolina Department of Environmental Quality Office: (919) 707-9130 / Cell: (757)818-3696 caroline.robinson(@deq.nc.gov Q:> NORTH CAROLINA - Department of Environmental Quality Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties by an authorized state official. DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF NORTH CAROLINA Public Notice YADKIN COUNTY North Carolina Environmental Management Commission/NPDES Unit 1617 Center AFFIDAVIT OF PUBLICATION Raleigh,iINC Service NC Notice of Intent to Issue a Before the undersigned, a Notary Public of said County and State, duly NPDES Wastewater Permit N00029611 East Bend Ele- commissioned, qualified and authorized by law to administer oaths, mentary School WWTP and personally appeared Sandra Hurley who being first duly NCO070459 Starmount High School WWTP The North Car- sworn, deposes and says: that he(she) is Regional Publisher olina Environmental Manage- (Publisher or other officer or employee authorized to make affidavit) of ment Commission proposes to issue a NPDES wastewater ADAMS PUBLISHING GROUP, LLC, engaged in the publication of a discharge permit to the per- newspaper known as THE YADKIN RIPPLE, published issued and son(s)listed below. Written > comments regarding the pro- entered as periodicals class mail in the town of Yadkinville in said County posed permit will be accepted until 30 days after the publish and State; that he (she) is authorized to make this affidavit and sworn date of this notice.The Direc- statement; that the notice or other legal advertisement, a true copy of which for of the NC Division of Water Resources(DWR)may hold a is attached hereto, was published in THE YADKIN RIPPLE on the public hearing should there be a significant degree of public following dates: interest. Please mail com- ments and/or information re- quests to DWR at the above lJ fX address. Interested persons may visit the DWR at 512 N.Salisbury Street. —aleigh,NC 27604 to review ii e information on file. Additional information on and that the said newspaper in which such notice paper, document or NPDES permits and this notice � p p � may be found on our website: legal advertisement was published was, at the time of each and every such https:Hdeq.nc.gov/public-no- ublication a newspaper meetin all of the requirements and (919)707-3601. a calling publication, g q (919)707-3601.Yadkin qualifications of Section 1-597 of the General Statutes of North Carolina County Board of Education ap- plied to renew NPDES permit and was a qualified newspaper within the meaning of Section 1-597 of the NCO029611 for the East Bend General Statutes of North Carolina. Elementary School WWTP (205 School Street, East Bend) in Yadkin County.This facility This 01 DA day of nC,1.@-I'a.¢/ 2023 discharges to Logan Creek in the Yadkin-Pee Dee River Basin.Currently dissolved oxy- gen,fecal coliform,and total residual chlorine(TRC)are water quality limited.This dis- Signature o person making affidavit charge may affect future wasteload allocations!n this Sworn to and subscribed before me,this dayof portion of Logan Creek.Yadkin County Board of Education ap- plied to renew NPDES permit 2023 NCO070459 for the Starmount High School(2516 Longtown t Road, Boonville)in Yadkin County.This facility discharges into an unnamed tributary to Notary Public South Deep Creek in the Yad- kin-Pee Dee River Basin.Cur- rently ammonia nitrogen, 2 dissolved oxygen,fecal col - My My Commission expires: �J o iform,and total residual chlo- rine(TRC)are water quality limited.This discharge may af- fect future wasteload alloca- tions in this portion of an unnamed tributary to South Deep Creek. Publish:10-12-23 198855 JENNAJOHNSON Notary Public-North Carolina Surry County My Commission Expires September 13,2026 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF From: Graznak,Jennv To: Robinson,Caroline Subject: RE: Draft Permit Review NCO029611 Date: Thursday,September 28,2023 12:31:44 PM Attachments: imaae001.ona imaae002.ona imaae003.i) I asked staff to review permit, and they didn't have any issues with it—see below. Thank you, Jenny Graznak Assistant Regional Supervisor, Division of Water Resources North Carolina Department of Environmental Quality Winston-Salem Regional Office Office: (336) 776-9695 / Cell: (336)403-7388 jenny.Rraznak(@deq.nc.gov **NEW EMAIL ADDRESS** oeyaN and M[mronmanU10u 1 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Lowery, Tricia <tricia.lowery@deq.nc.gov> Sent:Thursday, September 28, 2023 10:20 AM To: Graznak,Jenny<jenny.graznak@deq.nc.gov> Subject: RE: Draft Permit Review NCO029611 Permit looks good. Simple, straightforward facility. No issues or concerns to note. Best Regards, Tricia Lowery(she/her) Environmental Specialist II, Division of Water Resources North Carolina Department of Environmental Quality Office: (336)776-9691 1 Cell: (336) 354-2399 tricia.lowery ,ded.nc.gov "Please note new email address" D-Mm Q�� Emad correspondence to and from thu address is subject to the North Caronna Pubhc Records Law and may be disclosed to tMrd partros From: Graznak,Jenny<menny.graznak(@deq.nc.gov> Sent:Thursday, September 28, 2023 9:01 AM To: Lowery, Tricia <tricia.lowery(@c1eq.nc.gov> Subject: FW: Draft Permit Review NCO029611 DocuSign Envelope ID:4C365FAE-9778-49E1-BF4D-29A29F4828AF Jenny Graznak Assistant Regional Supervisor, Division of Water Resources North Carolina Department of Environmental Quality Winston-Salem Regional Office Office: (336) 776-9695 / Cell: (336)403-7388 ienny_graznak(@deq.nc.gov"NEW EMAIL ADDRESS" N['Mlfll(:A IN' D Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Robinson, Caroline<caroline.robinson(@deq.nc.gov> Sent: Wednesday, September 27, 2023 1:46 PM To: Graznak,Jenny<ienny_graznak(d)deq.nc.gov> Subject: Draft Permit Review NCO029611 Hi Jenny, The NCO029611 draft permit renewal is ready for review! The draft permit renewal for Yadkin County Board of Education WWTP (NC0029611) will go to Notice on 10/10/2023. Please send me any comments as time permits. Thanks, Caroline Caroline Robinson (she/her/hers) Environmental Specialist 11, Division of Water Resources North Carolina Department of Environmental Quality Office: (919) 707-9130 / Cell: (757)818-3696 caroline.robinson(@cleq.nc.gov Q:> NORTH CAROLINA - Department of Environmental Quality Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Mitchell Long To: Robinson.Caroline Cc: Martin,Todd Subject: [External]Re: NPDES Permit Issuance NCO029611 Date: Wednesday,December 20,2023 9:10:07 AM Attachments: imaae001.ona CAUTION: External email. Do not click links or open attachments unless verified. Report suspicious emails with the Report Message button located on your Outlook menu bar on the Home tab. I have downloaded our new permit NCO029611 for East Bend Elementary School and printed a copy of the new permit as well as our fact sheet and have placed a copy in our files. Thank you! On Tue, Dec 19, 2023 at 3:48 PM Robinson, Caroline <caroline.robinson c&deq.nc.gov> wrote: Good Afternoon! I've attached a PDF of the permit issuance and fact sheet for NCO02961 I /East Bend Elementary School WWTP. Please respond to this email to confirm you have downloaded a copy for your records. Let me know if you have any questions or if you need a hard copy of the permit mailed to you! Thanks, Caroline Caroline Robinson (she/her/hers) Environmental Specialist II, Division of Water Resources North Carolina Department of Environmental Quality Office: (919) 707-9130 1 Cell: (757) 818-3696 caroline.robinsonndeq.nc.gov NORTH CAROLINA E Q tj Department of Environmental Quality Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties by an authorized state official. Mitchell T. Long Cell:336-469-2711 Water Treatment Office:336-551-1109 ex:1105 Facilities Operator in Responsible Charge (ORC) 300 N.Lee Ave. Visit Us: www.yadkin.kl2.nc.us Yadkinville,NC 27055 Twitter:@yadkincoschools All e-mail correspondence to and from this address is subject to the North Carolina Public Records Law, which may result in monitoring and disclosure to third parties, including law enforcement.