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HomeMy WebLinkAboutWQ0024003_Compliance Evaluation Inspection_20200921J �y ROY COOPER MICHAEL S. REGAN` Secretary S. DANIEL SMITH NORTH CAROLINA Director Environmental Quality September 21, 2020 Felicia Kraintz Harvey Point Defense Testing Activity 2835 Harvey Point Rd Hertford, NC 27944 SUBJECT: Compliance Inspection Report Harvey Point Defense Testing Activity WWTP Non -discharge Permit No. WQ0024003 Perquimans County Dear Ms. Kraintz: The North Carolina Division of Water Resources conducted an inspection of the Harvey Point Defense Testing Activity WWTP on 8/25/2020. This inspection was conducted to verify that the facility is operating in compliance with the conditions and limitations specified in Non -discharge Permit No. WQ0024003. The findings and comments noted during this inspection are provided in the enclosed copy of the inspection report entitled "Compliance Inspection Report". If you should have any questions, please do not hesitate to contact Sarah Toppen with the Water Quality Regional Operations Section in the Washington Regional Office at 252-946-6481 or via email at Sarah.Toppen@ncdenr.gov. Sincerely, (,3cqG,h JWPe/n Sarah Toppen, Environmental Specialist II Water Quality Regional Operations Section Washington Regional Office Division of Water Resources, NCDEQ ATTACHMENTS Cc: WQS Washington Regional Office - Enforcement File NON -DISCHARGE Compliance/Enforcement Unit - Enforcement File u,....... _ D � tiortt rgtDaro a Dag K.. g•t M 4Z ,'as art ,.a ty I a Is Va f rgter. RI%Drt ors .'ssrrgt�. Reg .ra��ff:z�?4�Y.'ashrztD.S:.La+eNa �i:'astrgtar,Northanrs27fifi9 tE�2e6 SSE1 Permit: WO0024003 SOC: County: Perquimans Region: Washington Contact Person: Brian Lee Directions to Facility: Compliance Inspection Report Effective: 04/01/18 Expiration: 03/31/23 Owner: Harvey Point Defense Testing Activity Effective: Expiration: Facility: Harvey Point Defense Testing Activity WWTP 2835 Harvey Point Rd System Classifications: SI, WW2, Primary ORC: Dustin Brent Combs Secondary ORC(s): On -Site Representative(s): Related Permits: Inspection Date: 08/25/2020 Primary Inspector: Sarah A Toppen Secondary Inspector(s): Hertford NC 27944 Title: Environmental Safety Manager Phone: 252-426-4360 Certification: 1007989 Phone:252-426-2373 Entry Time 09:30AM Exit Time: 11:OOAM Phone: 252-946-6481 Reason for Inspection: Routine Inspection Type: Compliance Evaluation Permit Inspection Type: Wastewater Irrigation Facility Status: N Compliant ❑ Not Compliant Question Areas: Treatment Flow Measurement -Effluent Treatment Flow Measurement -Influent Miscellaneous Questions Treatment Flow Measurement -Water Treatment Barscreen Treatment Filters Use Records Record Keeping Treatment Lagoons Treatment Activated Sludge End Use -Irrigation Treatment Influent Pump Station Treatment Clarifiers Treatment Disinfection Treatment Flow Measurement Standby Power Wells (See attachment summary) Page 1 of 7 Permit: WQ0024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Inspection Summary: On August 25, 2020, Sarah Toppen, Robert Tankard, and Victoria Herdt with NCDWR was on -site with Dustin Combs and Felicia Kraintz conducting a compliance inspection. The freeboard was at 3 foot the day of inspection. The facility was using Strike the day of inspection. This chemical was fed into the EQ Tank to rid the system of redworms. The facility was in compliance the day of inspection. Review the entire inspection report for more details. Page 2 of 7 Permit: W00024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Type Yes No NA NE Reuse (Quality) ❑ Infiltration System ❑ Activated Sludge Spray, LR ❑ Activated Sludge Spray, HR ❑ Activated Sludge Drip, LR ❑ Single Family Spray, LR ❑ Recycle/Reuse ❑ Single Family Drip ❑ Lagoon Spray, LR Treatment Influent Pump Station Yes No NA NE Is the pump station free of bypass lines or structures? 0 ❑ ❑ ❑ Is the general housekeeping acceptable? 0 ❑ ❑ ❑ Are all pumps present? 0 ❑ ❑ ❑ Are all pumps operable? 0 ❑ ❑ ❑ Are floats/controls operable? 0 ❑ ❑ ❑ Are audio and visual alarms available? M ❑ ❑ ❑ Are audio and visual alarms operational? M ❑ ❑ ❑ # Are SCADA/Telemetry alarms required? 0 ❑ ❑ ❑ Are SCADA/Telemetry available? ❑ ❑ 0 ❑ Are SCADA/Telemetry operational? ❑ ❑ 0 ❑ Comment: Influent audio and visual alarms worked. Treatment Flow Measurement -Influent Yes No NA NE Is flowmeter calibrated annually? 0 ❑ ❑ ❑ Is flowmeter operating properly? M ❑ ❑ ❑ Does flowmeter monitor continuously? M ❑ ❑ ❑ Does flowmeter record flow? M ❑ ❑ ❑ Does flowmeter appear to monitor accurately? 0 ❑ ❑ ❑ Comment: Siemens flow meter is calibrated until February 2021. Treatment Flow Measurement -Water Use Records Yes No NA NE Is water use metered? ❑ ❑ ❑ Are the daily average values properly calculated? ❑ ❑ ❑ Comment: Treatment Flow Measurement -Effluent Yes No NA NE Page 3of7 Permit: WQ0024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Is flowmeter calibrated annually? 0 ❑ ❑ ❑ Is flowmeter operating properly? 0 ❑ ❑ ❑ Does flowmeter monitor continuously? ❑ ❑ ❑ Does flowmeter record flow? ❑ ❑ ❑ Does flowmeter appear to monitor accurately? 0 ❑ ❑ ❑ Comment: Delta Systems calibrated Hach flow meter. The next calibration is due February 2021. Standby Power Yes No NA NE Is automatically activated standby power available? 0 ❑ ❑ ❑ Is generator tested weekly by interrupting primary power source? 0 ❑ ❑ ❑ Is generator operable? ❑ ❑ ❑ Does generator have adequate fuel? M ❑ ❑ ❑ Comment: ORC stated that the -generator is tested weekly and monthly is tested under load. Treatment Barscreen Yes No NA NE Is it free of excessive debris? M ❑ ❑ ❑ Is disposal of screenings in compliance? 0 ❑ ❑ ❑ Are the bars spaced properly? 0 ❑ ❑ ❑ Is the unit in good condition? 0 ❑ ❑ ❑ Comment: Treatment Activated Sludge Yes No NA NE Is the aeration mechanism operable? 0 ❑ ❑ ❑ Is the aeration basin thoroughly mixed? 0 ❑ ❑ ❑ Is the aeration equipment easily accessed? 0 ❑ ❑ ❑ Is Dissolved Oxygen adequate? ❑ ❑ ❑ Are Settleometer results acceptable? ❑ ❑ ❑ Is activated sludge an acceptable color? M ❑ ❑ ❑ Comment: Treatment Clarifiers Yes No NA NE Are the weirs level? N ❑ ❑ ❑ Are the weirs free of solids and algae? 0 ❑ ❑ ❑ Is the scum removal system operational? 0 ❑ ❑ ❑ Is the scum removal system accessible? 0 ❑ ❑ ❑ Is the sludge blanket at an acceptable level? 0 ❑ ❑ ❑ Is the effluent from the clarifier free of excessive solids? M ❑ ❑ ❑ Comment: There was 6.5 foot of sludge present the day of inspection. Treatment Filters Yes No NA NE Page 4 of 7 Permit: W00024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Is the filter media present? 0 ❑ ❑ ❑ Is the filter media the correct size and type? E ❑ ❑ ❑ Is the air scour operational? ❑ ❑ ❑ Is the scouring acceptable? ❑ ❑ ❑ Is the clear well free of excessive solids? ❑ ❑ ❑ Is the mud well free of excessive solids and filter media? ❑ ❑ ❑ Does backwashing frequency appear adequate? 0 ❑ ❑ ❑ Comment: Treatment Disinfection Yes No NA NE Is the system working? 0 ❑ ❑ ❑ Do the fecal coliform results indicate proper disinfection? 0 ❑ ❑ ❑ Is there adequate detention time (-30 minutes)? ❑ ❑ 0 ❑ Is the system properly maintained? 0 ❑ ❑ ❑ If gas, does the cylinder storage appear safe? ❑ ❑ E ❑ Is the fan in the chlorine feed room and storage area operable? ❑ ❑ 0 ❑ Is the chlorinator accessible? ❑ ❑ E ❑ If tablets, are tablets present? ❑ ❑ 0 ❑ Are the tablets the proper size and type? ❑ ❑ E ❑ Is contact chamber free of sludge, solids, and growth? ❑ ❑ 0 ❑ If UV, are extra UV bulbs available? 0 ❑ ❑ ❑ If UV, is the UV intensity adequate? 0 ❑ ❑ ❑ # Is it a dual feed system? 0 ❑ ❑ ❑ Does the Stationary Source have more than 2500 Ibs of Chlorine (CAS No. 7782-50-5)? ❑ 0 ❑ ❑ If yes, then is there a Risk Management Plan on site? ❑ ❑ N ❑ If yes, then what is the EPA twelve digit ID Number? (1000- If yes, then when was the RMP last updated? Comment: The facility has UV disinfection and spare parts available. Record Keeping Yes No NA NE Is a copy of current permit available? E ❑ ❑ ❑ Are monitoring reports present: NDMR? E ❑ ❑ ❑ NDAR? N ❑ ❑ ❑ Are flow rates less than of permitted flow? E ❑ ❑ ❑ Are flow rates less than of permitted flow? 0 ❑ ❑ ❑ Are application rates adhered to? 0 ❑ ❑ ❑ Is GW monitoring being conducted, if required (GW-59s submitted)? 0 ❑ ❑ ❑ Are all samples analyzed for all required parameters? 0 ❑ ❑ ❑ Page 5of7 Permit: WQ0024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Are there any 2L GW quality violations? 0 ❑ ❑ ❑ Is GW-59A certification form completed for facility? 0 ❑ ❑ ❑ Is effluent sampled for same parameters as GW? 0 ❑ ❑ ❑ Do effluent concentrations exceed GW standards? ❑ S ❑ ❑ Are annual soil reports available? 0 ❑ ❑ ❑ # Are PAN records required? ❑ ❑ E ❑ # Did last soil report indicate a need for lime? ❑ ❑ ❑ ❑ If so, has it been applied? ❑ ❑ ❑ Are operational logs present? 0 ❑ ❑ ❑ Are lab sheets available for review? E ❑ ❑ ❑ Do lab sheets support data reported on NDMR? 0 ❑ ❑ ❑ Do lab sheets support data reported on GW-59s? 0 ❑ ❑ ❑ Are Operational and Maintenance records present? 0 ❑ ❑ ❑ Were Operational and Maintenance records complete? 0 ❑ ❑ ❑ Has permittee been free of public complaints in last 12 months? ❑ ❑ ❑ Is a copy of the SOC readily available? ❑ ❑ 0 ❑ No treatment units bypassed since last inspection? 0 ❑ ❑ ❑ Comment: The July 2019, NDMRs, NDAR, and GW-59s were spot checked. The facility has a soils report available and dated November 7, 2019. O and M manuals are present. End Use -irrigation Yes No NA NE Are buffers adequate? E ❑ ❑ ❑ Is the cover crop type specified in permit? ❑ E ❑ ❑ Is the crop cover acceptable? 0 ❑ ❑ ❑ Is the site condition adequate? ❑ ❑ ❑ Is the site free of runoff / ponding? ❑ ❑ ❑ Is the acreage specified in the permit being utilized? ❑ ❑ ❑ Is the application equipment present? E ❑ ❑ ❑ Is the application equipment operational? S ❑ ❑ ❑ Is the disposal field free of limiting slopes? 0 ❑ ❑ ❑ Is access restricted and/or signs posted during active site use? 0 ❑ ❑ ❑ Are any supply wells within the CB? ❑ S ❑ ❑ Are any supply wells within 250' of the CB? ❑ N ❑ ❑ How close is the closest water supply well? ❑ ❑ ❑ Is municipal water available in the area? 0 ❑ ❑ ❑ # Info only: Does the permit call for monitoring wells? E ❑ ❑ ❑ Are GW monitoring wells located properly w/ respect to RB and CB? 0 ❑ ❑ ❑ Page 6 of 7 Permit: WQ0024003 Owner - Facility: Harvey Point Defense Testing Activity Inspection Date: 08/25/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Are GW monitoring wells properly constructed, including screened interval? Are monitoring wells damaged? Comment: Monitoring wells 1,2, and 3 were observed in good condition, locked and tagged. ■❑❑❑ ❑■❑❑ Page 7 of 7