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HomeMy WebLinkAboutWQCS00309_NOD-2021-PC-0127_20210322Compliance Inspection Report Secondary Inspector(s): Permit: WQCS00309 SOC: County: Moore Region: Fayetteville Effective: 04/01/18 Effective: Contact Person: Ronald J Istre Directions to Facility: System Classifications: CS2, Primary ORC: Ronald J Istre Secondary ORC(s): Jerry L Shephard On -Site Representative(s): Related Permits: Expiration: 03/31/26 Expiration: Owner : Town of Southern Pines Facility: Southern Pines Collection System 125 Se Broad St Title: Utilities Superintendent Certification: 1002399 1006157 NC0037508 Moore County - Moore County WPCF Southern Pines NC 28387 Phone: 910-692-1983 Phone: 910-692-1983 Inspection Date: 03/15/2021 Entry Time 09:15AM Exit Time: 12:OOPM Primary Inspector: Danielle Simpson ,—°ocuSigned by: %% Phone: 910-433-3334 Lrtvui d oy1, `-8C7638281 DAB46D... —DocuSigned by: ✓� MAk- 3/22/2021 Reason for Inspection: Routine l Inspection Type: Collection System Inspect Non Sampling 5189C2D3DD5C42B... Permit Inspection Type: Collection system management and operation 3/18/2021 Facility Status: ❑ Compliant Not Compliant Question Areas: ▪ Miscellaneous Questions ▪ Capital Improvement Plan ▪ Inspections ▪ Lines (See attachment summary) ▪ General ▪ Map ▪ Spill Response Plan ▪ Manholes ▪ Sewer & FOG Ordinances ▪ Reporting Requirements ▪ Spills ▪ Pump Stations Page 1 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Inspection Summary: The Southern Pines Collection System is overseen by ORC Ronald Istre and Secondary ORC Jerry Shepherd. Required documents such as the CIP and Spill Response Action Plan were readily available. Pump station inspections and maintenance are logged by hand as well as entered in workorder software. This software engages with GIS and provides a detailed map of the sewer system. The system is grouped into six zones, each year a different zone is cleaned so that every six years the entire system will have been cleaned. In 2020, 19.46 miles of lines were jetted, in addition to another 6.49 miles (34,285 feet) of sewer lines. Cleaning requirements for grease traps vary by facility, as do the grease control devices. Facilities will either have use a medium, large, or under -sink device, and be required to clean the traps every 30, 60, or 90 days. Violators that are significantly late will have their water shut off directly until they are back in compliance.Compliance is tracked through Linko. Pump stations are inspected three times weekly, and HPLs are inspected on a quarterly basis. Aerial lines were well maintained and free of visible issues. SCADA also has recently been installed on all the duplex or larger pump stations. Manholes also appeared to be free of signs of overflow or depressions in the surrounding areas. There was an issue with easements being inaccessible to equipment, noted for more than one location. It is a requirement of the permit that right-of-ways/easements be properly maintained to allow accessibility to the wastewater collection system. One of the observed locations in which the easement is obstructed is near Village in the Woods. There were trees large enough to prevent equipment from accessing sewer lines for maintenance or in the event of an emergency. The collection system is not in compliance with permit requirements until easements are maintained for full width of access. In the location noted above the trees restricting access to sewer lines had been identified and marked. Page 2 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine General Is there a properly designated primary ORC and at least one back-up of proper grade? Are logs being reviewed by the system management or owner on a regular basis? # What is that frequency? # Are there any issues being addressed currently or any in the planning stages? Is there a specific pump failure plan available for all pump stations? Does plan indicate if pump parts/new pumps are in spare parts/equipment inventory? Are new/significantly upgraded pump stations equipped with anti -corrosion materials? Does the permittee have a copy of their permit? # Is permit expiring within the next 6 months? If Yes, has the Permittee applied for renewal? Comment: Permit expires 03/31/2026 Sewer and FOG Ordinances Is Sewer Use Ordinance (SUO) or other Legal Authority available? Does it appear that the Sewer Use Ordinance is enforced? Is there a Grease Control Program that legally requires grease control devices? What is the standard grease trap cleaning requirement in the FOG ordinance? Is Grease Control Program enforced via periodic inspections/records review? Is action taken against violators? # Have satellite systems adopted an equivalent or more stringent ordinance? 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.) In addition to a web page, educational information is included in a bill stuffer going out to customers on a quarterly basis. Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ Pump station inspections and maintenance are logged by hand as well as into the work order software. This software is checked regularly, while the handwritten logs are looked at less frequently. • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ • ❑ ❑ ❑ ❑ • ❑ Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Every 30, 60 or 90 days based on the type of facility. • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ ❑ • ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Page 3 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Comment: Cleaning requirements for grease traps vary by facility, as do the grease control devices. Facilities will either have use a medium, large, or under -sink device, and be required to clean the traps every 30, 60, or 90 days. Violators that are significantly late will have their water shut off directly until they are back in compliance. Capital Improvement Plan Has a Capital (CIP) or System Improvement Plan been developed and adopted? Is it designated for wastewater only or does it have a dedicated section? Does CIP cover three to five year period of earmarked improvements? Does CIP include description of project area? Does CIP include description of existing facilities? Does CIP include known deficiencies? Does CIP include forecasted future needs? Comment: CIP written for both water and wastewater Map Is there a overall sewer system map? Does the map include: Pipe Type (GS/FM) Pipe sizes Pipe materials (PVC, DIP, etc) Pipe location Flow direction Approximate pipe age Pump station ID, location and capacity # Force main air release valve location & type # Location of satellite connections Is the map being updated for changes/additions within 1 year of activation? Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Comment: GIS; the system is grouped into six zones, each year a different zone is moved through and cleaned so that every six years the entire system will have been cleaned. Reporting Requirements # 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? Is an Annual Wastewater Performance Report being filed with the Division, if required? Is the report being made available to all its sewer customers? Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Page 4 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine # How is it being made available? The Annual Wastewater Performance Report is made available to customers through bill stuffers that include links and instructions to access the information. Comment: "Code Red" is a free service available to the public that notifies residents of any utility -related announcements or problems in the area. In 2020 there was only one reportable spill within the system, and as of 03/15/2021 there has only been one spill. Inspections 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? Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Comment: Pump stations are inspected three times weekly, and HPLs are inspected on a quarterly basis. New lines are being added to the HPL list when found/created and are updated on the map through GIS. Spill Response Action Plan Is a Spill Response Action Plan available? Is a Spill Response Action Plan available for all personnel? 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 Does the Permittee appear to respond within 2 hours of first knowledge of a spill? Comment: The Spill Response Action Plan is available to all personnel on the server. Spills Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ •❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ Yes No NA NE Page 5 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Is system free of known points of bypass? • ❑ ❑ ❑ If No, describe type of bypass and location 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? ❑ ❑ • ❑ Comment: CCTV to clear, rather than just jetting lines so that the problem is addressed and solved. Work orders track any sewer related problems or complaints Lines/Right-of-Ways/Aerial Lines Please list the Lines/Right of Ways/Aerial Lines Inspected: Several aerial lines were inspected, as well as various right-of-ways. Are right-of-ways/easements maintained for full width for access by staff/equipment? If No, give details on temporary access: Temporary access is not viable for equipment if needed. Is maintenance documented? Are gravity sewer cleaning records available? Has at least 10% of lines older than 5 yrs been cleaned annually? Were all areas/lines inspected free of issues? Yes No NA NE ❑ • ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ • ❑ ❑ Comment: One of the observed locations in which the easement is obstructed is near Village in the Woods. There were trees lame enough to prevent equipment from accessing sewer lines for maintenance or in the event of an emergency. In 2020, 19.46 miles of lines were jetted, in addition to another 6.49 miles (34,285 feet) of sewer lines. Manholes Please list the Manholes Inspected: Several manholes were inspected throughout the inspection. Are manholes accessible? # Are manhole covers/vents above grade? Are manholes free of visible signs of overflow? Are manholes free of sinkholes and depressions? Are manhole covers present? # Are manholes properly seated? # Are manholes in good condition? # Are inverts in good condition? Is flow unrestricted in manholes? Are manholes free of excessive amounts of grease? Are manholes free of excessive roots? Are manholes free of excessive sand? Are manhole vents screened? Yes No NA NE • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ • • ❑ ❑ ❑ Page 6 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine Are vents free of submergence? • ❑ ❑ ❑ Are manholes free of bypass structures or pipes? • ❑ ❑ ❑ Comment: Manholes also appeared to be free of signs of overflow or depressions in the surrounding areas. Pump Stations Yes No NA NE Please list the Pump Stations Inspected: Vacuum pump Aro (planned for replacement in 2021), Pee Dee Rd, Warrior Woods # Number of duplex or larger pump stations in system 19 # 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: # Atwo-way "auto polling" communication system (SCADA) installed? 19 # A simple one-way telemetry/communication system (auto -dialer) installed? 0 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 communication 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? • ❑ ❑ ❑ 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? The distribution plan for portable units in the event of a power outage are based upon pump station priority for those that have lost power and brought to stations by staff using equipped trucks. Page 7 of 8 Permit: WQCS00309 Owner - Facility: Town of Southern Pines Inspection Date: 03/15/2021 Inspection Type : Collection System Inspect Non Sampling Reason for Visit: Routine # 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: Portable and static generators are tested regularly under normal operating conditions. SCADA was recently installed for all duplex or lamer pump stations. Page 8 of 8