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Home My WebLink AboutNCG550196_Compliance Evaluation Inspection_20190416 ROY COOPER Governor MICHAEL S.REGAN Secretory LINDA CULPEPPER NORTH CAROLI l Ni� CE'VE V Director Environmen Qall April 16th,ta 20u19 APR 2 4 20j9( Keith Dunlap CENTRAL FILES 7808 West Road DWR SECTION Walnut Cove, NC 27052 I SUBJECT: Compliance Evaluation Inspection NC General Wastewater Permit NCG550000 for Discharge of Domestic Wastewater from Single Family Residences Certificate of Coverage: NCG550196 for 7808 West Road, Walnut Cove, Forsyth County, NC Dear Mr.Dunlap: Ron Boone, of the NC Division of Water Resources (DWR), Winston-Salem Regional Office, visited your home on March 28th,2019,to perform a compliance evaluation inspection of your home's discharging single family wastewater treatment system.Details of that inspection are included on the attached EPA Water Compliance Inspection Report. Thank you for your cooperation in this matter.If you have any questions or concerns,please contact Mr. Boone by phone at 336-776-9690, or by email at ron.boone@ncdenr.gov.You may also contact me by phone at 336-776-9700,or by email at lon.snider@ncdenr.gov. Sincerely, ,--DocuSigned by: Le,. T S,N0.cf 145849E225C94EA... Lon T.Snider,Assistant Regional Supervisor Water Quality Regional Operations Section Winston-Salem Regional Office Division of Water Resources,NCDEQ Attachments: 1. NCG550000 General Wastewater Permit 2. NCG550000 Technical Bulletin 3. Chlorine Guidance Document and Sources of Supply 4. List of NC Certified Laboratories 5. EPA Water Compliance Inspection Report cc: NCDWR WSRO File NCDWR NPDES Unit NCDWR Central Files North Carolina Department of Environmental Quality I Dlvisiion of Water Resources D L4 inston Salem Regional Office 450 Hanes Mill Road.Suite 300 Winston Salem,Noah Carolina 27105 �c smmr tr 336.776.9800 f United States Environmental Protection Agency Form Approved. EPA Washington,D.C.20460 OMB No.2040-0057 Water Compliance Inspection Report Approval expires 8-31-98 Section A:National Data System Coding(i.e.,PCS) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type 1 IN ( 2 Li 3 NCG550196 111 12 1 19/03/28 117 18 l,.i 19 i s i 201 21111111 111111111I11111111111111I 11111111111 f6 Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA — -Reserved — 67I 1 7131 0I I 71 1 I 72 11N 1 731 1 174 751 1 1 I I I I 180 Section B:Facility Data � Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date POTW name and NPDES permit Number) 19/02/19 03:30PM 19/03/28 7808 West Road Exit Time/Date Permit Expiration Date 7808 West Rd 03:45PM 19/03/28 20/10/31 Walnut Cove NC 27052 Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data /// Name,Address of Responsible Official/Title/Phone and Fax Number Contacted Keith W Dunlap,7808 West Rd Walnut Cove NC 27052//336-595-6135/ No Section C:Areas Evaluated During Inspection(Check only those areas evaluated) 1111 Permit III Flow Measurement III Operations&Maintenance NI Records/Reports ▪ Self-Monitoring Program � Sludge Handling Disposal � Facility Site Review MI Effluent/Receiving Waters ▪ 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 Ron Boone ,—DocuSignedby: WSRO WQ//336-776-9690/ 4/16/2019 k'on.coli itz,00,vo `—B20F8 DD5F2A3460... Signature of Management Q A Review,(—Doeusigned by: Agency/Office/Phone and Fax Numbers Date L0A, T Smoke 4/16/2019 1 o.4ocees0t EA.. EPA Form 3560-3(Rev 9-94)Previous editions are obsolete. Page# 1 NPDES yr/mo/day Inspection Type 1 31 NCG550196 111 121 19/03/28 117 18 Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary) Homeowner not home at time of visit. Spoke with him by phone shortly thereafter. Should schedule follow up visit. Sending additional information regarding the system and the permit with this letter/report. Page# 2 Permit: NCG550196 Owner-Facility: 7808 West Road Inspection Date: 03/28/2019 Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? • 0 0 ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable 0 • 0 0 Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: None Permit Yes No NA NE (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? • 0 0 0 #Are there any special conditions for the permit? ❑ • ❑ ❑ Is access to the plant site restricted to the general public? U ❑ ❑ ❑ Is the inspector granted access to all areas for inspection? • ❑ 0 ❑ Comment: None Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ❑ • 0 0 Is all required information readily available, complete and current? ❑ • 0 ❑ Are all records maintained for 3 years(lab. reg. required 5 years)? ❑ • ❑ ❑ Are analytical results consistent with data reported on DMRs? ❑ ❑ II ❑ Is the chain-of-custody complete? ❑ ❑ ❑ III 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? ❑ 0 • ❑ (If the facility is=or>5 MGD permitted flow) Do they operate 24/7 with a certified operator ❑ ❑ • 0 on each shift? Is the ORC visitation log available and current? ❑ 0 U ❑ 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? ❑ In ❑ ❑ Page# 3 Permit: NCG550196 Owner-Facility: 7808 West Road Inspection Date: 03/28/2019 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? ❑ 0 IN CI Comment: None Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? 0 CI 0 • Are the receiving water free of foam other than trace amounts and other debris? 0 0 If effluent (diffuser pipes are required) are they operating properly? ❑ Comment: Homeowner not home at time of visit, but spoke with him by phone soon after. Will schedule follow up visit. Flow Measurement- Effluent Yes No NA NE #Is flow meter used for reporting? 0 Is flow meter calibrated annually? ❑ ❑ 11 ❑ Is the flow meter operational? ❑ ❑ (If units are separated) Does the chart recorder match the flow meter? ❑ ❑ Comment: Estimate only required. Septic Tank Yes No NA NE (If pumps are used) Is an audible and visual alarm operational? ❑ IN GI ❑ Is septic tank pumped on a schedule? El ❑ CI CI Are pumps or syphons operating properly? CI ❑ Are high and low water alarms operating properly? 0 0 • ❑ Comment: Homeowner says ony him and his wife live in the home and that they have the tank pumped about every 5 years. No tank issues. Sand Filters (Low rate) Yes No NA NE (If pumps are used) Is an audible and visible alarm Present and operational? ❑ • CI ❑ Is the distribution box level and watertight? CI CI 11 Is sand filter free of ponding? ❑ 0 ❑ Is the sand filter effluent re-circulated at a valid ratio? ❑ 0 • ❑ #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) ❑ 0 IN ❑ Comment: This is a subsurface sand filter. Page# 4 + , Permit: NCG550196 Owner-Facility: 7808 West Road Inspection Date: 03/28/2019 Inspection Type: Compliance Evaluation Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? 0 MI 0 ❑ Are all other parameters(excluding field parameters)performed by a certified lab? 0 • 0 0 #Is the facility using a contract lab? 0 IN 0 0 #Is proper temperature set for sample storage(kept at less than or equal to 6.0 degrees 0 0 • 0 Celsius)? Incubator(Fecal Coliform)set to 44.5 degrees Celsius+/-0.2 degrees? 0 0 • ❑ Incubator(BOD)set to 20.0 degrees Celsius+/- 1.0 degrees? 0 0 • ❑ Comment: None Disinfection-Tablet Yes No NA NE Are tablet chlorinators operational? ❑ ❑ ❑ • Are the tablets the proper size and type? 0 0 0 • Number of tubes in use? Is the level of chlorine residual acceptable? 0 0 0 • Is the contact chamber free of growth, or sludge buildup? ❑ ❑ ❑ • Is there chlorine residual prior to de-chlorination? ❑ ❑ 0 U Comment: Homeowner not home at time of visit. Spoke with him by phone soon afterwards. Should schedule follow up. He said he does add chlorine but unsure if it's the correct type. Will provide information on the correct type of chlorine to use with this letter/report. Effluent Sampling Yes No NA NE Is composite sampling flow proportional? 0 0 • 0 Is sample collected below all treatment units? ❑ • 0 0 Is proper volume collected? ❑ ❑ El Is the tubing clean? 0 0 11 ❑ #Is proper temperature set for sample storage(kept at less than or equal to 6.0 degrees 0 0 0 • Celsius)? Is the facility sampling performed as required by the permit(frequency, sampling type ❑ 0 0 • representative)? Comment: Homeowner says no effluent testing has been done. Page# 5