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Home My WebLink AboutNC0029599_Compliance Evaluation Inspection_20210126ROY COOPER Governor MICI-IAEL S. REGAN Secretary S. DANIEL SMITH Director Mark Matthews Yadkin County Board of Education 121 Washington St Yadkinville, NC 27055-7725 NORTH CAROLINA Environmental Quality January 26, 2021 SUBJECT: Compliance Evaluation Inspection Report Yadkin County Board of Education Wastewater Treatment Plants Yadkin County Dear Mr. Matthews: Alex Lowe of the Winston Salem Regional Office of the North Carolina Division of Water Resources conducted inspections at the facilities listed below on 1/21/2021. Facility Name NPDES Permit # Courtney Elementary School (CES) NC0029599 Forbush Elementary School (FES) NC0029602 Forbush High School (FHS) NC0071773 Starmount High School (SHS) NC0070459 East Bend Elementary School (EBES) NC0029611 These inspections consisted of documentation reviews, as well as site reviews, and were conducted to verify that the facilities are operating in compliance with the conditions and limitations specified in their associated NPDES permits. The assistance and cooperation of Mr. Mitchell Long, Operator in Responsible Charge (ORC), was immensely appreciated. Documentation Reviews The inspection began with a review of all documentation and data pertaining to the subject facilities. All required documentation was provided by Mr. Long, data was consistent across documentation, and document organization demonstrated careful maintenance. D North Carobna Departnwnt of Enwronmantad Quaint' j Qi rsgn of Water Rerwuroaz r.% WinstpnSs:em Reggrm! Off -ix 145Q Wrst ilenes M� Roed, Swtr 3QQ I W tanSelem, North Caroline 27105 338 778-9800 Site Reviews Inspection of all five plants suggests proper operation and consistent maintenance. The findings and comments noted during these inspections are provided in the enclosed copy of the inspection report entitled "Compliance Inspection Report". Since there were no significant issues or findings noted during these inspections, a response to this inspection report is not required. Please encourage Mr. Long to keep up the good work in ensuring the plants are properly operated and maintained, and consistently meeting all conditions of the permits. If you should have any questions, please do not hesitate to contact Alex Lowe with the Water Quality Regional Operations Section in the Winston-Salem Regional Office at 336-776-9800 or via email at alex.lowe@ncdenr.gov. Sincerely, DocuSigned by: LUn. SMGft 145849E225C94EA... Lon T. Snider, Regional Supervisor Water Quality Regional Operations Section Winston-Salem Regional Office Division of Water Resources, NCDEQ ATTACHMENTS BIMS Inspection Reports (one for each plant reviewed) Cc: Laserfiche - Electronic Enforcement File Nonh Caroline Depe rtnwnt of Enwronrnentad Quaint' 1 Orman of Water RerwuroIS WinstpnSs:em Regcme! Office 1450 West Hanes Mai Road, Swte 300 I WMStonSelem, North Caroline 27105 336 776-9800 United States Environmental Protection Agency EPA Washington, D.C. 20460 Water Compliance Inspection Report Form Approved. OMB No. 2040-0057 Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yr/mo/day Inspection 1 IN I 2 IL I 3 I NC0029599 111 121 21/01/21 117 Type 1810I IIIIIIIIIII Inspector Fac Type 19I S I 2011 21IIIIII IIIIIIIIIIIIIIIIII I IIIIII P6 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA Reserved 671 I 70I I 711 172 I N I 73I 1 74 71 I I I I I I I I 180 Section B: Facility Data Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include POTW name and NPDES permit Number) Courtney Elementary School WWTP 2529 Courtney Huntsville Yadkinville NC 27055 Entry Time/Date 09:15AM 21/01/21 Permit Effective Date 19/01/01 Exit Time/Date 09:45AM 21/01/21 Permit Expiration Date 23/12/31 Name(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) /// Mitchell Thomas Long/ORC/336-518-4336/ Other Facility Data Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Mark Matthews,121 Washington St Yadkinville NC 270557725//336-699-4481/ No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenar Records/Reports Self -Monitoring Progran Facility Site Review Effluent/Receiving Wate Laboratory Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Alex Lowe DWR/WSRO WQ/336-776-9689/ Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page# 1 NPDES yr/mo/day 31 NC0029599 111 121 21/01/21 I17 Inspection Type 18 [j 1 Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) Page# 2 Permit: NC0029599 Inspection Date: 01/21/2021 Owner - Facility: Courtney Elementary School WWTP Inspection Type: Compliance Evaluation Operations & Maintenance Is the plant generally clean with acceptable housekeeping? Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: Plant area is well maintained and organized. Permit (If the present permit expires in 6 months or less). Has the permittee submitted a new application? Is the facility as described in the permit? # Are there any special conditions for the permit? Is access to the plant site restricted to the general public? Is the inspector granted access to all areas for inspection? Comment: Copy of permit was available in mailbox with operators log book. Yes No NA NE • ❑ ❑ ❑ Yes No NA NE ❑ ❑ • ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? • ❑ ❑ ❑ Is all required information readily available, complete and current? • ❑ ❑ ❑ Are all records maintained for 3 years (lab. reg. required 5 years)? • ❑ ❑ ❑ Are analytical results consistent with data reported on DMRs? • ❑ ❑ ❑ Is the chain -of -custody complete? • ❑ ❑ ❑ Dates, times and location of sampling • Name of individual performing the sampling • Results of analysis and calibration • Dates of analysis • Name of person performing analyses • Transported COCs • Are DMRs complete: do they include all permit parameters? • ❑ ❑ ❑ Has the facility submitted its annual compliance report to users and DWQ? ❑ ❑ • ❑ (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operatc ❑ ❑ • ❑ on each shift? Is the ORC visitation log available and current? • ❑ ❑ ❑ Is the ORC certified at grade equal to or higher than the facility classification? • ❑ ❑ ❑ Is the backup operator certified at one grade less or greater than the facility classification' • ❑ ❑ ❑ Is a copy of the current NPDES permit available on site? • ❑ El El Page# 3 Permit: NC0029599 Inspection Date: 01/21/2021 Owner - Facility: Courtney Elementary School WWTP Inspection Type: Compliance Evaluation Record Keeping Facility has copy of previous year's Annual Report on file for review? Comment: Effluent Pipe Is right of way to the outfall properly maintained? Are the receiving water free of foam other than trace amounts and other debris? If effluent (diffuser pipes are required) are they operating properly? Comment: Disinfection - UV Are extra UV bulbs available on site? Are UV bulbs clean? Is UV intensity adequate? Is transmittance at or above designed level? Is there a backup system on site? Is effluent clear and free of solids? Yes No NA NE • ❑ • ❑ Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Comment: Operator M. Long states that bulbs are cleaned weekly and replaced yearly. Backup bulbs and parts kept on hand. Sand Filters (Low rate) (If pumps are used) Is an audible and visible alarm Present and operational? Is the distribution box level and watertight? Is sand filter free of ponding? Is the sand filter effluent re -circulated at a valid ratio? # Is the sand filter surface free of algae or excessive vegetation? # Is the sand filter effluent re -circulated at a valid ratio? (Approximately 3 to 1) Comment: Operator states that sand filter effluent is recirculated at 70/30 ratio. Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? • ❑ ❑ ❑ Are all other parameters(excluding field parameters) performed by a certified lab? • ❑ ❑ ❑ # Is the facility using a contract lab? • ❑ ❑ ❑ # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees ❑ ❑ • ❑ Celsius)? Page# 4 Permit: NC0029599 Inspection Date: 01/21/2021 Owner - Facility: Courtney Elementary School WWTP Inspection Type: Compliance Evaluation Laboratory Yes No NA NE Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/- 0.2 degrees? ❑ ❑ • ❑ Incubator (BOD) set to 20.0 degrees Celsius +/- 1.0 degrees? ❑ ❑ • ❑ Comment: Temperature and pH performed by ORC weekly (lab certification #5547). Effluent Sampling Is composite sampling flow proportional? Is sample collected below all treatment units? Is proper volume collected? Is the tubing clean? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type representative)? Comment: No composit sampling is conducted - grab only. Yes No NA NE ❑ ❑ • ❑ ❑ ❑ • ❑ • ❑ ❑ ❑ Page# 5