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HomeMy WebLinkAboutWQCSD0258_Compliance Evaluation Inspection_20190903ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Director NORTH CAROLINA Environmental Quality September 03, 2019 Mr. David Hux, Assistant Utilities Director City of Shelby PO Box 207 Shelby, NC 28151 Subject: Compliance Evaluation Inspection Kingston Collection System Permit No. WQCSD0258 Cleveland County Dear Mr. Hux: 1. Mr. Michael Meilinger and Mr. Tony Parker of the Mooresville Regional Office of the NC Division of Water Resources (DWR or the Division) conducted a compliance evaluation inspection (CEI) of the subject wastewater collection system (WWCS) on August 29, 2019. The assistance you and your staff provided during the inspection was greatly appreciated. A copy of the inspection report is attached for your records and inspection findings are summarized below. Site/System Review 2. The following system components were inspected: a. Various manholes with no issues noted. b. Two pump stations with no issues noted. C. Two R/W's no issues noted. 3. As you are aware, owners of permitted collection systems must comply with their permit and all rules listed under NC Administrative Code 15A NCAC 02T .0400, et seq. The system status is outlined below: a. 15A NCAC 02T .0403(a)(1): Requires that the system be effectively maintained and operated at all times to prevent discharge to land or surface waters and any contravention of ground or surface water standards. Observations: The system is not free of spills but the City appears to have done a good job of operating and maintaining this system for the Town of Kingston and are reporting as required. North Carolina Department of Environmental Quality I Division of Water Resources D Mooresville Regional Office 1610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115 NORTH CAROLINA oewro.e�� a enyl-tal 704,663.1699 Compliance Status: Compliant b. 15A NCAC 02T .0403(a)(2): Requires that a map of the wastewater collection system be developed and actively maintained. Observations: A map of the system is on GIS and work orders are tracked through this program as well. Compliance Status: Compliant 15A NCAC 02T .0403(a)(5): Requires that the permittee or its representative inspect high -priority sewers (HPS - as defined in 15A NCAC 02T .0402(2)) at least once every six months and document the inspections. Observations: The system has no High Priority line or aerial crossing. Compliance Status: NA d. 15A NCAC 02T .0403(a)(6): Requires that the permittee or its representative conduct a general observation of the entire wastewater collection system at least once per year. Observations: All areas reviewed, inspected and documented. Compliance Status: Compliant. 15A NCAC 02T .0403(a)(7): Requires that overflows and bypasses from the system be reported to the Division's Mooresville Regional Office in accordance with 15A NCAC 02B .0506(a), and that public notice must be provided as required by G.S. 143-215.1C. Observations: The system has not had any reportable spills. The NC regulations and statutes, which cover the reporting requirements for SSOs, are found in NC Administrative Code 15A NCAC 02B .0506(a) and NC General Statute 143- 215.1 C, respectively. You may access the NC regulations online at the NC Office of Administrative Hearings (OAH) website at: http://www.oah.state.nc.us/rules/ and the NC General Statutes online at the NC General Assembly's website at: http://www.ncga.state.nc.us/ ag scripts/Statutes/StatutesTOC.p1. You may wish to review them to ensure you are fully familiar with all requirements. When reporting SSOs to DWQ, you must call the Mooresville Regional Office (MRO) at 704-663-1699 during normal business hours. If outside normal business hours, you must report the spill to the NC Division of Emergency Management at 1-800-858-0368. Please note that all reportable SSOs must be reported within 24 hours of the occurrence, or first knowledge, of the SSO. Please also note that voice mail or faxed messages are not considered as the initial verbal report. You must talk to and report the spill to a live person. Compliance Status: Compliant f. 15A NCAC 02T .0403(a)(8): Requires that a grease control program be developed and implemented as follows: 1. For privately owned collection systems, the Grease Control Program shall include at least bi-annual distribution of grease education materials by the owner or representative. Observations: Educational information is mailed out two times per year and is available on the City website. In addition, information is also provided during festivals, fair booths, and school tours. Compliance Status: Compliant g. 15A NCAC 02T .0403(a)(10): Requires that documentation be kept for all activities you undertake to comply with the requirements of 15A NCAC 02T .0403, subparagraphs (a)(1) through (a)(9), for a minimum of three years, with the exception of the map, which shall be maintained for the life of the system. Also any new additions, subdivisions or phased development needs to be incorporated as well. Observations: Records and a detailed system map were available. Compliance Status: Compliant The inspection report should be self-explanatory; however, if you have any questions regarding the inspection report or this letter please give me or Michael Meilinger a call at 704-663-1699. Sincerely, DocuSigned by: A14CC681 AF27425... W. Corey Basinger, Regional Supervisor Mooresville Regional Office Water Quality Regional Operations Section Division of Water Resources, NCDEQ Attachments: BIMS Inspection Report CC: MRO, Laserfiche Central Files/PERCS Unit (e-copy) Permit: WQCSD0258 SOC: County: Cleveland Region: Mooresville Compliance Inspection Report Effective: 07/06/07 Expiration: Owner: Town of Kingstown Effective: Expiration: Facility: Kingstown Collection System Contact Person: Clarence Withrow Directions to Facility: System Classifications: Primary ORC: Secondary ORC(s): On -Site Representative(s): Title: Mayor Certification: Related Permits: NC0024538 City of Shelby - First Broad River WWTP Inspection Date: 08/29/2019 Entry Time: 11:OOAM Primary Inspector: Michael J Meilinger Secondary Inspector(s): Phone: 704-484-9776 Phone: Exit Time: 12:OOPM Phone: 910-796-7336 Tony Parker Reason for Inspection: Routine Inspection Type: Collection System Inspect Non Sampling Permit Inspection Type: Deemed permitted collection system management and operation Facility Status: Compliant Not Compliant Question Areas: Miscellaneous Questions General Grease Control Spills/Response Plan Inspections Lines Manholes Pump Stations (See attachment summary) DocuSigned by: e� 9/3/2019 A14CC681AF27425... Page 1 of 6 Permit: WQCSD0258 Owner - Facility: Town of Kingstown Inspection Date: 08/29/2019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Inspection Summary: Collection system is operated by the City of Shelby and went into service in 2004. Log kept on GIS for work log, and two spills in 2018 both documented properly. In 2018, 1.7 miles jetted and 67 manholes inspected. In 2019, 0.7 miles jetted, 0.2 miles sewer camera, and 140 manholes inspected. Page 2 of 6 Permit: WQCSD0258 Owner - Facility: Town of Kingstown Inspection Date: 08/29/2019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine General Yes No NA NE # Is this system a satellite system? ❑ 0 ❑ ❑ # If Yes, what is system name or permit number? City of Shelby Is there a overall sewer system map? 0 ❑ ❑ ❑ Does the map include: Pipe sizes ❑ ❑ 0 ❑ Pipe materials (PVC, DIP, etc) ❑ ❑ 0 ❑ Pipe location 0 ❑ ❑ ❑ # Flow direction 0 ❑ ❑ ❑ # Approximate pipe age ❑ ❑ 0 ❑ # Pump station ID, location and capacity 0 ❑ ❑ ❑ # Force main air release valve location & type ❑ 0 ❑ ❑ # Location of satellite connections 0 ❑ ❑ ❑ Are system maintenance records maintained? 0 ❑ ❑ ❑ Comment: City of Shelby maintained and operated the Kingston system Grease Control Yes No NA NE Is grease/sewer education program documented with req'd customer distribution? ❑ ❑ ❑ # Are other types of education tools used like websites, booths, special meetings, etc? ❑ ❑ ❑ If Yes, what are they? (This can reduce mailing to annual.) Website on line, mailed out twice a year, at fair and festival event booths, and school tours. For public systems, is there a Grease Control Program via an ordinance/agreement? ❑ ❑ ❑ If Yes, does it require grease control devices at applicable locations? ❑ ❑ ❑ Is the Grease Control Program enforced via periodic inspections/records review? ❑ ❑ ❑ Is action taken against violators? ❑ ❑ ❑ Comment Spills and Response Action Plan Yes No NA NE # Is system free of known points of bypass? ❑ ❑ ❑ If No, describe type of bypass and location # Have there been any sewer spills in the past 3 years? ❑ ❑ ❑ If Yes, were they reported to the Division if meeting the reportable criteria? ❑ ❑ ❑ If applicable, is there documentation of press releases and public notices issued? ❑ ❑ ❑ Are all spills or sewer related issues/complaints documented? ❑ ❑ ❑ # Are there repeated overflows/problems (2 or more in 12 months) at same location? ❑ ❑ ❑ # If Yes, is there a corrective action plan? ❑ ❑ ❑ Is a Spill Response Action Plan available? 0 ❑ ❑ ❑ Page 3 of 6 Permit: WQCSD0258 Owner - Facility: Town of Kingstown Inspection Date: 08/29/2019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Is a Spill Response Action Plan available for all personnel? 0 ❑ ❑ ❑ Does the plan include: # 24-hour contact numbers ❑ ❑ ❑ # Response time ❑ ❑ ❑ # Equipment list and spare parts inventory ❑ ❑ ❑ # Access to cleaning equipment ❑ ❑ ❑ # Access to construction crews, contractors, and/or engineers ❑ ❑ ❑ # Source of emergency funds ❑ ❑ ❑ # Site sanitation and cleanup materials ❑ ❑ ❑ # Post-overflow/spill assessment 0 ❑ ❑ ❑ Comment: Two spills, 8-2-18 Joint Failure 8740 total gallons and 5244 gallons reached surface waters, 10-11-18 High Rainfall 3600 total gallons and reached surface waters Inspections Yes No NA NE Are adequate maintenance records maintained? ❑ ❑ ❑ Are pump stations being inspected at the required frequency? ❑ ❑ ❑ Is at least one complete functionality test conducted weekly per pump station? ❑ ❑ ❑ Is there a system or plan in place to observe the entire system annually? ❑ ❑ ❑ Is the annual inspection documented? ❑ ❑ ❑ # Does the system have any high -priority lines/locations? ❑ ❑ ❑ Are inspections of HPL documented at least every 6 months? ❑ ❑ ❑ Are new lines being added to the HPL list when found or created? ❑ ❑ ❑ Comment: Lines/Right-of-Ways/Aerial Lines Yes No NA NE Please list the Lines/Right of Ways/Aerial Lines Inspected: Two influent outfall lines to both pump stations were checked, all clear of debris. Are right-of-ways and easements maintained for the full width for access? ❑ ❑ ❑ If No, give details on temporary access: Is maintenance documented? ❑ ❑ ❑ Were all areas/lines inspected free of issues? 0 ❑ ❑ ❑ Comment: Manholes Yes No NA NE Please list the Manholes Inspected: Influent man holes to both pump stations, and two man holes were checked on both of the outfall lines. Are manholes accessible? ❑ ❑ ❑ # Are manhole covers/vents above grade? ❑ ❑ ❑ Are manholes free of visible signs of overflow? ❑ ❑ ❑ Page 4 of 6 Permit: WQCSD0258 Owner - Facility: Town of Kingstown Inspection Date: 08/29/2019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Are manholes free of sinkholes and depressions? 0 ❑ ❑ ❑ Are manhole covers present? 0 ❑ ❑ ❑ # Are manholes properly seated? 0 ❑ ❑ ❑ # Are manholes in good condition? 0 ❑ ❑ ❑ # Are inverts in good condition? 0 ❑ ❑ ❑ Is flow unrestricted in manholes? 0 ❑ ❑ ❑ Are manholes free of excessive amounts of grease? 0 ❑ ❑ ❑ Are manholes free of excessive roots? 0 ❑ ❑ ❑ Are manholes free of excessive sand? 0 ❑ ❑ ❑ Are manhole vents screened? ❑ ❑ 0 ❑ Are vents free of submergence? ❑ ❑ 0 ❑ Are manholes free of bypass structures or pipes? 0 ❑ ❑ ❑ Comment Pump Stations Yes No NA NE Please list the Pump Stations Inspected: Petty PS and Kingston PS # Number of duplex or larger pump stations in system 1 # Number of vacuum stations in system 1 # Number of simplex pump stations in system 0 # Number of simplex pump stations in system serving more than one building 0 How many pump/vacuum stations have: # A two-way "auto polling" communication system (SCADA) installed? 0 # A simple one-way telemetry/communication system (auto -dialer) installed? 2 For pump stations inspected: Are they secure with restricted access? ❑ ❑ ❑ Were they free of by-pass structures/pipes? ❑ ❑ ❑ Were wet wells free of excessive grease/debris? ❑ ❑ ❑ # Do they all have telemetry installed? ❑ ❑ ❑ Is the telemetry system functional? ❑ ❑ ❑ Is a 24-hour notification sign posted ? ❑ ❑ ❑ Does the sign include: Owner Name? ❑ ❑ ❑ Pump station identifier? ❑ ❑ ❑ # Address? ❑ ❑ ❑ Instructions for notification? ❑ ❑ ❑ 24-hour emergency contact numbers? ❑ ❑ ❑ Page 5 of 6 Permit: WQCSD0258 Owner - Facility: Town of Kingstown Inspection Date: 08/29/2019 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Are audio and visual alarms present? Are audio and visual alarms operable? # Is there a backup generator or bypass pump connected? If tested during inspection, did it function properly? Is the back-up system tested at least bi-annually under normal operating conditions? # Does it have a dedicated connection for a portable generator? # Is the owner relying on portable units in the event of a power outage? # If Yes, is there a distribution plan? If Yes, what resources (Units/Staff/Vehicles/etc) are included in Plan? # Does Permittee have the approved percentage of replacement simplex pumps? Is recordkeeping of pump station inspection and maintenance program adequate? Do pump station logs include at a minimum: Inside and outside cleaning and debris removal? Inspecting and exercising all valves? Inspecting and lubricating pumps and other equipment? Inspecting alarms, telemetry and auxiliary equipment? Comment: • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑■❑❑ ❑■❑❑ ❑❑■❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Page 6 of 6