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HomeMy WebLinkAboutNCS000584_Lex O&M Plan_Draft_20200720LEXI NGTON NO R T H CARO L I N A WATER RESOURCES QUALITY FIRST rxiTY RF 15INFiT911 �fikl FORABam NPDES PHASE II STORMWATER NCS000584 Rev. 05/19 All City facilities have the potential to generate pollutants. Pollutants making contact with snowfall, rainfall and site drainage contaminate the runoff discharged to City streets and streams. Facility managers are responsible for developing proper procedures for daily activities and establishing schedules for maintenance & inspections of their respective sites to control all potential contaminants. Refer to the table below for a list of departments and operations and associated best management practices. Maintenance & inspection schedules for each facility and activity are provided. DEPARTMENT(S) Facility Operation/Activity Practices & procedures Inspections Parks & Recreation All facilities & grounds Mowing, pruning, planting bed maintenance, leaf blowing & Grass clippings & yard wastes collected and deposited in compost Grates, inlets, catch basins, pipes, drainage paths and collection containment away from drainage paths (or removal and disposal inspected prior to and immediately following Lexington Golf Club at composting facility). Mulch not applied on heavy slopes, near forecasted rainfall (1 in. or more), minimum of once drainage paths, nor in areas of ponding. Regular maintenance of every quarter regardless of rainfall. drainage system, to include removal of leaves & branches to prevent storm drain backups (flooding) and keep organic materials from entering waterways. Fertilizing & pesticide/herbicide applications No applications prior to forecasted rainfall or heavy irrigation, and Irrigation system and billing record inspection at least only when & where needed. No applications within 50 feet of monthly for detection of overwatering and/or system drainage ditches, ponds, or streams. Pesticide applied by spot leaks. applications. Chemical use according to manufacturer's directions A minimum of one application of chemical/fertilizer & NCDA requirements. Staff & vendors applying chemicals must be shall be monitored by facility manager every 60 days. certified per NCDA regulations and trained annually for COL Good Pesticide certifications and training records reviewed Housekeeping &Pollution Prevention Program. annually by facility manager and/or Stormwater Administrator. Vehicle, equipment, spray tank and tool cleaning/washing Any remaining chemicals in sprayers/tanks collected in appropriate Routine inspection of wash activities and designated containers prior to tank washing. Vehicles and equipment that wash areas a minimum of once per quarter. may track, spill or drop mud or debris onto site shall be properly cleaned and washed prior to entering site. Equipment washing only in designated wash areas; no washing in areas with drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris must be removed from surfaces for proper disposal following each vehicle, tool and/or equipment wash activity. Disposal of waste materials at permitted facility. Trash removal from grounds & receptacles Adequate distribution of trash receptacles (& pet stations) at A minimum of one monthly inspection of each: recreational facility for use by guests. Proper staffing for mowing and waste removal operations. receptacle monitoring & maintenance particularly during periods of heavy use. Waste removal during & immediately following scheduled events. Regular trash removal weekdays & holidays as necessary to prevent overflows from receptacles. Trash pickup on grounds prior to all mowing and leaf blowing. Chemical storage All chemicals stored away from drains & outlets indoors, or Minimum of monthly inspection of chemical cabinets, outdoors under roof, in clearly labeled and properly sealed containers, and secondary containment systems by containers with secondary containment (disposal according to Mfg facility manager. and NCDA/US EPA requirements). Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. to facility manager. Any leak causing a small puddle requires equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Bulk materials transportation & storage Mulch, compost, sand, soil, stone, lime, and other bulk materials Bulk materials that are not under roof must be shall be delivered to and removed from site contained and under inspected prior to and immediately following tarp. Materials shall be stored under stable cover to prevent measurable rainfall events, minimum of one windblown materials and rainfall/stormwater contact. All storage inspection per week by facility manager. shall be away from drainage paths and proper containment must be provided. Materials must be used or removed within 30 days unless provided a containment bay under roof. All trucks and trailers must be cleaned prior to leaving site at containment station to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. All materials deliveries shall be supervised by City staff. Site grading, construction, and/or renovations Activities to disturb one acre or more require design by NC PE, an Inspections as required by NC DEQ in accordance ESC & stormwater general permit issued by NC DEQ prior to work, with permit. Sites of less than one acre of land installation & maintenance of ESC measures, and disturbing activity shall be inspected by City facilities monitoring/recordkeeping by contractor. Less than one acre manager or assigned City inspector after each requires installation of ESC measures in advance of land disturbing measurable rainfall event, at least once per month activities, maintenance of ESC measures, and regular regardless of precipitation. monitoring/record keeping by City facility manager or construction inspector. All contaminated sites (asbestos, fuel or chemical contaminated soil/water, landfill sites, etc...) require additional permitting, environmental testing, and specialized contractors for such activities. Fleet Maintenance Maintenance garage and Equipment maintenance All equipment serviced indoors isolated from floor drains or other All maintenance bays & floor areas inspected daily by fleet storage areas outlets. Spills contained and cleaned up immediately upon staff. Vehicle parking lots, equipment storage areas, detection using Spill Plan procedures. Collected spill materials are building drains/outlets, and spill response materials discarded according to Spill Plan requirements. All vehicles & monitored and inspected at least once per month by equipment are stored indoors, or under cover outdoors on facility manager. impervious pavement. All leaks contained with drip pans. Spill containment and cleanup materials are readily available to staff. Vehicle & equipment washing Equipment washing only in designated wash areas; no washing in Routine inspection of wash activities and designated areas with drains, ditches or pipes that discharge to waterways or wash areas, a minimum of once per quarter by facility the City's stormwater system without adequate stormwater manager. Oil & water separator and sand/grit trap treatment prior to release. Sediment & debris remaining on maintained at least quarterly. Maintenance records surfaces must be removed from wash area following each vehicle, for traps shall be kept by facility manager. tool and equipment wash activity. Disposal of all waste materials at permitted facility. Fuel, lubricant & chemical storage Waste oil and fluids collected and recycled by area recycler Minimum of monthly inspection of parts cleaners, (recycler scheduled when 3 drums collected). Fluids, granular chemical cabinets, drums, containers, and secondary solids, and waste oils stored away from drains & outlets indoors or containment systems by appointed staff. Spill Plan outdoors under roof, in clearly labeled and properly sealed reviewed and updated at least annually by facility containers with secondary containment (disposal according to Mfg manager. and US EPA requirements). Spill Prevention, Control & Countermeasures Plan posted with list of stored materials/chemicals for immediate access by staff and Haz Mat responders. All staff trained annually per Spill Plan. Damaged vehicles, batteries, surplus, scrap metal, and All storage on impervious pavement either outside under roof or Storage areas monitored and inspected at least once debris storage with other stable cover preventing rainfall and stormwater runoff per month by facility manager. from contacting fluids and other materials. All leaks contained with drip pans. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways without adequate stormwater treatment. Gas Gas Training Facility and Work sites -road & utilities r/w, easements, private property Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Sand, soil, rock, concrete mix, asphalt and other bulk materials shall be delivered to and removed from site contained and under tarp. Materials stored on location only for immediate use. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Bulk materials that are not under roof must be inspected by City project inspector prior to and immediately following measurable rainfall events. Gas Dept. personnel trained annually for City GH & PP and Spill Plan. Land disturbing activities/construction Activities to disturb one acre or more require design by NC PE, an Inspections as required by NC DEQ in accordance ESC & stormwater general permit issued by NC DEQ prior to work, with permit issued for project. Sites of less than one installation & maintenance of ESC measures, and acre of land disturbing activity shall be inspected by monitoring/recordkeeping by contractor. Less than one acre City project inspector after each measurable rainfall requires installation of ESC measures in advance of land disturbing event, at least once per month regardless of activities, maintenance of ESC measures, and regular precipitation. Gas Dept. personnel and contractors monitoring/record keeping by City facility manager or construction must be trained annually for City GH & PP and Spill inspector. Fuel tanks at site must have secondary containment and Plan. be located away from drainage paths and waterways. Spill Prevention, Control & Countermeasures Plan posted for immediate access by contractors and City staff. Contractors & City personnel trained annually per Spill Plan. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be installed. Any breach of erosion control or materials containment shall be reported to contractor and City inspector; cleanup and corrections shall be made immediately in accordance with permits and require documentation. Unused materials must be removed from site and discarded at permitted facilities. Materials deliveries shall be inspected by City staff. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with site permits and Spill Plan. Gas facility & storage yard Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor and operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle Gas training facility empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Gas Dept. personnel to facility manager. Any leak causing a small puddle requires trained annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and washed prior to entering wash areas a minimum of once per quarter by facility site. Wash only in designated wash areas; no washing in areas with manager. drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Disposal of all waste materials at permitted facility. Surplus, scrap metal, and debris storage Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting fluids and other materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Chemical storage All chemicals stored away from drains & outlets indoors or Minimum of monthly inspection of chemical cabinets, outdoors under roof in clearly labeled and properly sealed containers, and secondary containment systems by containers with secondary containment (disposal according to Mfg facility manager. and NCDA/US EPA requirements). Electric Electric facility & storage Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor yards operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Electric Dept. personnel to facility manager. Any leak causing a small puddle requires trained annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and washed prior to entering wash areas a minimum of once per quarter by facility site. Wash only in designated wash areas; no washing in areas with manager. drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Disposal of all waste materials at permitted facility. Transformer, construction material, surplus, scrap, and Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once debris storage impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting fluids and other materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Bulk materials transportation & storage Materials deliveries shall be supervised by Electric Dept. staff. Bulk materials that are not under roof must be Sand, soil, rock, concrete mix, asphalt and other bulk materials inspected by City project inspector prior to and shall be delivered to and removed from site contained and under immediately following measurable rainfall events. tarp. Materials stored on location only for immediate use. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Chemical storage All chemicals stored away from drains & outlets indoors or Minimum of monthly inspection of chemical cabinets, outdoors under roof in clearly labeled and properly sealed containers, and secondary containment systems by containers with secondary containment (disposal according to Mfg facility manager. and NCDA/US EPA requirements). Pesticide/herbicide applications No applications prior to forecasted rainfall, and only when & A minimum of one application of chemical shall be where needed. No applications within 50 feet of drainage ditches, monitored by facility manager every year. ponds, or streams. Pesticide applied by spot applications. Chemical Pesticide certifications and training records reviewed use according to manufacturer's directions & NCDA requirements. annually by facility manager and/or Stormwater Staff & vendors applying chemicals must be certified per NCDA Administrator. regulations and trained annually for COL Good Housekeeping & Pollution Prevention Program. Work sites -road & utilities Bulk materials transportation & storage Materials deliveries shall be supervised by Electric Dept. staff. Bulk materials that are not under roof must be r/w, easements, private Sand, soil, rock, concrete mix, asphalt and other bulk materials inspected by project inspector prior to and property shall be delivered to and removed from site contained and under immediately following measurable rainfall events. tarp. Materials stored on location only for immediate use. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Land disturbing activities/construction Activities to disturb one acre or more require design by NC PE, an Inspections as required by NC DEQ in accordance ESC & stormwater general permit issued by NC DEQ prior to work, with permit issued for project. Sites of less than one installation & maintenance of ESC measures, and acre of land disturbing activity shall be inspected by monitoring/recordkeeping by contractor. Less than one acre project inspector after each measurable rainfall requires installation of ESC measures in advance of land disturbing event, at least once per month regardless of activities, maintenance of ESC measures, and regular precipitation. Electric Dept. personnel and monitoring/record keeping by facility manager or construction contractors must be trained annually for City GH & PP inspector. Fuel tanks at site must have secondary containment and and Spill Plan. be located away from drainage paths and waterways. Spill Plan posted for immediate access by contractors and Electric Dept. staff. Contractors & Electric Dept. personnel trained annually per Spill Plan. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be installed. Any breach of erosion control or materials containment shall be reported to contractor and project inspector; cleanup and corrections shall be made immediately in accordance with permits and require documentation. Unused materials must be removed from site and discarded at permitted facilities. Materials deliveries shall be inspected by Electric Dept. staff. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with site permits and Spill Plan. Pesticide/herbicide applications No applications prior to forecasted rainfall, and only when & A minimum of one application of chemical shall be where needed. No applications within 50 feet of drainage ditches, monitored by facility manager every year. ponds, or streams. Chemical use according to manufacturer's Pesticide certifications and training records reviewed directions & NCDA requirements. Staff & vendors applying annually by facility manager and/or Stormwater chemicals must be certified per NCDA regulations and COL Good Administrator. Housekeeping &Pollution Prevention Program trained. Street Street facility & storage Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor yards operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Dept. personnel trained to facility manager. Any leak causing a small puddle requires annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and washed prior to parking for wash areas a minimum of once per quarter by facility the day. Wash only in designated wash areas; no washing in areas manager. with drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Disposal of all waste materials at permitted facility. Bulk materials transportation & storage Aggregates, soil, lime, and other bulk materials shall be delivered Bulk materials that are not under roof must be to and removed from site contained and under tarp. Materials inspected prior to and immediately following shall be stored under stable cover to prevent windblown materials measurable rainfall events, minimum of one and rainfall/stormwater contact. All storage shall be away from inspection per week by facility manager. drainage paths and proper containment must be provided. Materials must be used or removed within 30 days unless provided a containment bay under roof. All trucks and trailers must be cleaned prior to leaving site at containment station to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. All materials deliveries shall be supervised by City staff. Drainage structures/pipe, surplus, scrap, and debris storage Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Pesticide/herbicide applications No applications prior to forecasted rainfall, and only when & A minimum of one application of chemical shall be where needed. No applications within 50 feet of drainage ditches, monitored by facility manager every year. ponds, or streams. Pesticide applied by spot applications. Chemical Pesticide certifications and training records reviewed use according to manufacturer's directions & NCDA requirements. annually by facility manager and/or Stormwater Staff & vendors applying chemicals must be certified per NCDA Administrator. regulations and trained annually for COL Good Housekeeping & Pollution Prevention Program. Work sites -road r/w & Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Sand, soil, Bulk materials that are not under roof must be drainage easements rock, concrete mix, asphalt and other bulk materials shall be inspected by project inspector prior to and delivered to and removed from site contained and under tarp. immediately following measurable rainfall events. Materials stored on location only for immediate use. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Street resurfacing All contracted work shall be inspected by City project manager or City inspector and paving contractors must be trained City inspector. Excavated and milled materials shall be swept from annually for City GH & PP and Spill Plan. surfaces and transported to contained storage or to asphalt recycler under tarp. Any fuel tanks at site must have secondary containment and be located away from drainage paths and waterways. Spill Plan posted for immediate access by contractors and City staff. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under stable cover to prevent windblown materials and rainfall/stormwater contact. Diesel fuel shall not be applied to tools or equipment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Land disturbing activities -storm drainage, curb & gutter, Less than one acre impact requires installation of ESC measures in Sites of less than one acre of land disturbing activity sidewalk construction, etc... advance of land disturbing activities, maintenance of ESC shall be inspected by project inspector after each measures, and regular monitoring/record keeping by facility measurable rainfall event, at least once per month manager or construction inspector. Fuel tanks at site must have regardless of precipitation. City personnel and secondary containment and be located away from drainage paths contractors must be trained annually for City GH & PP and waterways. Spill Plan posted for immediate access by and Spill Plan. contractors and City staff. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be installed. Any breach of erosion control or materials containment shall be reported to contractor and project inspector; cleanup and corrections shall be made immediately and require documentation. Unused materials must be removed from site and discarded at permitted facilities. Materials deliveries shall be inspected by City staff. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with site permits and Spill Plan. Street sweeping & storm drain cleaning Sweeper operation & catch basin cleaning shall be conducted May All City streets swept at minimum twice per year. to December each year by City staff knowledgeable of the City Major outfall drainage structures shall be inspected & street layout, stormwater conveyance system, and Illicit Discharge cleaned immediately following heavy rainfall. Street Detection Program. All sweeping and cleaning operations are Dept Manager shall monitor street sweeping & catch documented on Street Dept forms approved by Stormwater basin cleaning operations one day each quarter. Administrator. All waste materials shall be properly Street Dept supervisors shall review street & catch contained/tarped for transport and disposal completed daily at the basin cleaning forms weekly for comments and Davidson County landfill. corrective actions. Leaf & limb collection Loose leaves & small limbs shall be collected at the curb once per Street Dept Manager shall monitor operations one month (and additionally if needed) from October to March each day each quarter. Street Dept supervisors shall year for neighborhoods with limited street grades; future City yard review leaf and limb collection forms weekly for waste & leaf collection to be provided by container only. City staff comments and corrective actions. shall be knowledgeable of City street layout, stormwater conveyance system, and IDDE Program. All activities shall be documented on Street Dept forms approved by the Stormwater Administrator. All removed materials shall be disposed of daily at WWTP compost facility or permitted private composting facility. Construction & materials hauling by citizens, private Materials spilled or tracked onto City and NCDOT roadways shall City staff shall be trained at least annually regarding companies, and other governmental agencies be addressed immediately by City staff detecting the issue, if the GH & PP. New City employees shall receive basic guilty party is known and is at the location of the spill. All training at orientation. The Stormwater potentially flammable or hazardous materials spills require Administrator shall review staff training records and contacting the 911 call center for HazMat response. Information the training program annually. Revisions to program concerning all incidents shall be reported immediately to the shall be provided as needed. Stormwater Administrator. The Stormwater Administrator must contact NCDOT regarding incidents in NC maintained r/w's and shall follow up and document the resolution of all incidents. City forces may be required to provide cleanup measures if deficiencies present a threat to water quality and/or a localized flooding hazard. Public Grounds PG facility & storage yards Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Dept. personnel trained to facility manager. Any leak causing a small puddle requires annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and/or washed prior to wash areas a minimum of once per quarter by facility entering storage facilities and parking for the day. Wash only in manager. designated wash areas; no washing in areas with drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Disposal of all waste materials at permitted facility. Bulk materials transportation & storage Aggregates, mulch, soil, lime, and other bulk materials shall be Bulk materials that are not under roof must be delivered to and removed from site contained and under tarp. inspected prior to and immediately following Materials shall be stored under stable cover to prevent windblown measurable rainfall events, minimum of one materials and rainfall/stormwater contact. All storage shall be inspection per week by facility manager. away from drainage paths and proper containment must be provided. Materials must be used or removed within 30 days unless provided a containment bay under roof. All trucks and trailers must be cleaned prior to leaving site at containment station to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. All materials deliveries shall be supervised by City staff. Surplus, scrap, and debris storage Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Cemeteries and City Mowing, pruning, planting bed maintenance, leaf blowing & Grass clippings & yard wastes collected and deposited in compost Grates, inlets, catch basins, pipes, drainage paths landscaped areas collection containment away from drainage paths (or removal and disposal inspected prior to and immediately following at composting facility). Mulch not applied on heavy slopes, near forecasted rainfall (1 in. or more), minimum of once drainage paths, nor in areas of ponding. Regular maintenance of every quarter regardless of rainfall. drainage system, to include removal of leaves & branches to prevent storm drain backups (flooding) and keep organic materials from entering waterways. Pesticide/herbicide applications No applications prior to forecasted rainfall or heavy irrigation, and A minimum of one application of chemical shall be only when & where needed. No applications within 50 feet of monitored by facility manager every year. drainage ditches, ponds, or streams. Pesticide applied by spot Pesticide certifications and training records reviewed applications. Chemical use according to manufacturer's directions annually by facility manager and/or Stormwater & NCDA requirements. Staff & vendors applying chemicals must be Administrator. certified per NCDA regulations and trained annually for COL Good Housekeeping & Pollution Prevention Program. Vehicle, equipment, spray tank and tool cleaning/washing Any remaining chemicals in sprayers/tanks collected in appropriate Routine inspection of wash activities and designated containers prior to tank washing. Vehicles and equipment that wash areas a minimum of once per quarter. may track, spill or drop mud or debris onto site shall be properly cleaned and washed prior to entering site. Equipment washing only in designated wash areas; no washing in areas with drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris must be removed from surfaces for proper disposal following each vehicle, tool and/or equipment wash activity. Disposal of waste materials at permitted facility. Trash removal from grounds & receptacles Adequate distribution of trash receptacles (& pet stations) at A minimum of one monthly inspection of each by facility for use by guests. Proper staffing for receptacle monitoring facility manager: mowing and waste removal & maintenance particularly during periods of heavy use. Regular operations. trash removal weekdays & holidays as necessary to prevent overflows from receptacles. Trash pickup on grounds prior to all mowing and leaf blowing. Chemical, fuel & lubricant storage All containers stored away from drains & outlets indoors, or Minimum of monthly inspection of chemical or outdoors under roof, in clearly labeled and properly sealed flammables cabinets, containers, and secondary containers with secondary containment (disposal according to Mfg containment systems by facility manager. and NCDA/US EPA requirements). Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Sand, soil, Bulk materials that are not under roof must be rock, mulch, and other bulk materials shall be delivered to and inspected by project inspector prior to and removed from site contained and under tarp. Materials stored on immediately following measurable rainfall events. location only for immediate use. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Recycling & Waste R&W facility & storage yard Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation- all deficiencies must be reported to facility manager. materials monitored and inspected at least once per Oil, hydraulic fluid, anti -freeze and other fluid leaks must be month by facility manager. Dept. personnel trained reported to facility manager. Any leak causing a small puddle annually for City GH & PP and Spill Plan. requires equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and/or washed prior to wash areas a minimum of once per quarter by facility entering storage facilities and parking for the day. Wash only in manager. Cleaning & documentation of sand/grit designated wash areas; no washing in areas with drains, ditches or chamber cleaning quarterly. pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Grit chamber cleaned routinely and monitored by facility manager. Disposal of all waste materials at permitted facility immediately after trap maintenance. Roll out container, surplus, scrap, and debris storage Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Trash removal from grounds & receptacles Regular trash removal weekdays as necessary to prevent overflows A minimum of one monthly inspection by facility from receptacles. manager. Chemical storage All chemicals stored away from drains & outlets indoors, or Minimum of monthly inspection of chemical cabinets, outdoors under roof, in clearly labeled and properly sealed containers, and secondary containment systems by containers with secondary containment (disposal according to Mfg facility manager. and NCDA/US EPA requirements). Right-of-way Materials collection & disposal Recycling, solid waste and yard waste collections require proper Facility manager shall inspect collection procedures & handling, hauling, cleanup and disposal by well trained workers. equipment during daily operations for each route a Materials that have been blown or dumped into r/w from minimum of once every quarter. Facility manager overturned receptacles shall be collected when discovered. All shall review proper collection procedures and the GH liquids from receptacles shall be collected and contained in trash & PP Program with staff a minimum of once per year. collection equipment. All solid & liquid wastes and recyclables must be tipped at permitted facilities by the end of the work day (no storage at City facilities). Leaking collection vehicles and equipment shall not be used for trash collection and must repaired immediately. Staff shall inspect rollout containers during operations; any cracked or leaking containers must be identified to facility manager and repaired prior to next use. Any materials placed by residents that are not retrievable requires City communication to residents upon discovery. Materials that are not removed by residents from r/w may be addressed by punitive means. City forces may be required to provide cleanup measures if remaining materials present a threat to water quality or a localized flooding hazard. Public Works Maintenance & PWMC facility & storage Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor Construction yard operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Dept. personnel trained to facility manager. Any leak causing a small puddle requires annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Fleet Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle, equipment, and tool cleaning Vehicles and equipment that may track, spill or drop mud or debris Routine inspection of wash activities and designated onto site shall be properly cleaned and washed prior to entering wash areas a minimum of once per quarter by facility site. Wash only in designated wash areas; no washing in areas with manager. drains, ditches or pipes that discharge to waterways or the City's stormwater system without adequate stormwater treatment prior to release. Sediment & debris remaining on surfaces must be removed from wash area following each vehicle, tool and equipment wash activity. Disposal of all waste materials at permitted facility. Surplus, scrap metal, and debris storage Storage outside under roof or stored with proper containment on Storage areas monitored and inspected at least once impervious pavement and stable cover preventing rainfall and per month by facility manager. stormwater runoff from contacting fluids and other materials. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Chemical storage All chemicals stored away from drains & outlets indoors or Minimum of monthly inspection of flammables & outdoors under roof in clearly labeled and properly sealed chemical cabinets, containers, and secondary containers with secondary containment (disposal according to Mfg containment systems by facility manager. and NCDA/US EPA requirements). All spills cleaned up per Spill Plan. Work sites -road & utilities Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Sand, soil, Bulk materials that are not under roof must be r/w, easements, private rock, concrete mix, asphalt and other bulk materials shall be inspected by City project inspector prior to and property delivered to and removed from site contained and under tarp. immediately following measurable rainfall events. Materials stored on location only for immediate use. Storage shall Dept. personnel trained annually for City GH & PP either be under roof or under other stable cover to prevent and Spill Plan. windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded per Spill Plan. Routine land disturbing activities -repairs, pipe replacement, All construction materials shall be under stable cover to prevent City personnel and contractors must be trained service installations windblown materials and rainfall/stormwater contact. All storage annually for City GH & PP and Spill Plan. shall be away from drainage paths and proper containment must be installed. Any breach of erosion control or materials containment shall be corrected immediately. Unused materials must be removed from site and discarded at permitted facilities. Materials deliveries shall be inspected by City staff. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Land disturbing activities -water or sewer system extensions Activities to disturb one acre or more require design by NC PE, an Inspections as required by NC DEQ in accordance ESC & stormwater general permit issued by NC DEQ prior to work, with permit issued for project. Sites of less than one installation & maintenance of ESC measures, and monitoring & acre of land disturbing activity shall be inspected by recordkeeping by contractor. Less than one acre requires project inspector after each measurable rainfall installation of ESC measures in advance of construction, event, at least once per month regardless of maintenance of ESC measures, and regular monitoring/record precipitation. Project inspector & contractor's keeping by facility manager or construction inspector. Fuel tanks at workers must be trained for City GH & PP and Spill site must have secondary containment and be located away from Plan. drainage paths and waterways. Spill Plan posted for immediate access by contractors and City staff. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be installed. Any breach of erosion control or materials containment shall be reported to contractor and project inspector; cleanup and corrections shall be made immediately in accordance with permits and require documentation. Unused materials must be removed from site and discarded at permitted facilities. Materials deliveries shall be inspected by City staff. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with site permits and Spill Plan. City forces may be required to provide cleanup measures if contractor's deficiencies present a threat to water quality or a localized flooding hazard. Regular water & wastewater maintenance- limb removal & All tree limbs and yard wastes deposited away from drainage paths Grates, inlets, catch basins, pipes, drainage paths easement clearing, collection system jetting, trash basket or hauled to WWTP compost facility. Regular maintenance of site inspected prior to and immediately following cleaning, pesticide/herbicide applications, etc... storm drainage systems includes removal of leaves & branches to forecasted rainfall (1 in. or more), minimum of once prevent storm drain backups (flooding) and keep organic materials every quarter regardless of rainfall. from entering waterways. Eroded areas or areas damaged by equipment operations shall be stabilized with ESC materials/ seeded & mulched within 7 days of discovery. No applications prior to forecasted rainfall and only when & where A minimum of one application of chemical/fertilizer needed. No applications within 50 feet of drainage ditches, ponds, shall be monitored by facility manager every 60 days. or streams. Chemical use according to manufacturer's directions & Pesticide certifications and training records reviewed NCDA requirements. Staff & vendors applying chemicals must be annually by facility manager and/or Stormwater certified per NCDA regulations and trained annually for COL Good Administrator. Housekeeping & Pollution Prevention Program. All waste materials removed from lift station sites, wet wells, Wastewater collection system maintenance & manholes, etc ... shall be properly contained & bagged and inspections are completed according to permit discarded at permitted landfill by the end of the work day. PWMC requirements (WQCS00042). ORC submits required personnel adhere to the City's WW Collection System Permit to notices per permitting conditions. PWMC prevent and properly address/cleanup Sanitary Sewer Overflows. Superintendent shall review documentation of SSO's at least monthly. WWTP Plant, Compost Facility, Plant & systems operation All WWTP operators are WPCSOCC trained and certified. Plant WWTP ORC is responsible for plant operations and Spray Irrigation System & operation and discharges must comply with NPDES wastewater inspections according to NPDES Wastewater Permit Reclaimed Water System permit; violations are subject to enforcement actions, fines and (NC0055786). other penalties. Any spills, non -compliant activities and discharge limit exceedances are corrected and reported per permitting requirements. Equipment & plant maintenance All equipment serviced indoors isolated from floor drains or other All maintenance bays & floor areas inspected daily by outlets, or outside on impervious pavement with appropriate spill staff. Vehicle parking lots, equipment storage areas, containment. Spills contained and cleaned up immediately upon building drains/outlets, and spill response materials detection using Spill Plan procedures. Collected spill materials are monitored and inspected at least once per month by discarded according to Spill Plan requirements. All vehicles & facility manager. equipment are stored indoors, or under cover outdoors on impervious pavement. All leaks contained with drip pans or other containment. Spill Plan and containment/cleanup materials are readily available to staff. Vehicle & equipment washing Equipment washing only in designated wash areas; no washing in Routine inspection of wash activities and designated areas with drains, ditches or pipes that discharge to waterways or wash areas, a minimum of once per quarter by facility the City's stormwater system without adequate treatment prior to manager. Oil & water separator and sand/grit trap release. Sediment & debris remaining on surfaces must be maintained at least quarterly. Maintenance records removed from wash area following each vehicle, tool and for traps shall be kept by facility manager. equipment wash activity. Disposal of all waste materials at permitted facility. Lubricant & chemical storage Waste oil and fluids collected and recycled by area recycler. Fluids, Minimum of monthly inspection of parts cleaners, granular solids, and waste oils stored away from drains & outlets chemical cabinets, drums, containers, and secondary indoors or outdoors under roof, in clearly labeled and properly containment systems by appointed staff. Spill Plan sealed containers with secondary containment (disposal according reviewed and updated at least annually by facility to Mfg and US EPA requirements). manager. Batteries, surplus, scrap metal, and debris storage All storage on impervious pavement either outside under roof or Storage areas monitored and inspected at least once with other stable cover preventing rainfall and stormwater runoff per month by facility manager. from contacting fluids and other materials. Materials containers are watertight and are not located in drainage paths or areas of ponding. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways without adequate stormwater treatment. Treatment chemicals & diesel fuel -bulk storage Treatment chemical and fuel unloading activities are monitored by Inspections shall be completed by facilities personnel City staff. All fuel and bulk chemicals require secondary according to WWTP Industrial Stormwater Permit & containment and routine containment system & pipe network SPPP. inspections & repairs in accordance with the WWTP SPPP. Spill Plan posted with list of stored materials/chemicals for immediate access by staff and HazMat responders. All staff trained annually per Spill Plan. Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Aggregates, Bulk materials that are not under roof must be wood chips, yard wastes, compost and other materials shall be inspected by project inspector prior to and delivered to and removed from site contained and under tarp. immediately following measurable rainfall events. Storage shall either be under roof or under other stable cover to prevent windblown materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Dept. personnel trained to facility manager. Any leak causing a small puddle requires annually for City GH & PP and Spill Plan. equipment to be repaired immediately or be moved to Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Mowing, pruning, planting bed maintenance, leaf blowing & Grass clippings & yard wastes collected and deposited in compost Grates, inlets, catch basins, pipes, drainage paths collection containment away from drainage paths (or removal and disposal inspected prior to and immediately following at composting facility). Mulch not applied on heavy slopes, near forecasted rainfall (1 in. or more), minimum of once drainage paths, nor in areas of ponding. Regular maintenance of every quarter regardless of rainfall. drainage system, to include removal of leaves & branches to prevent storm drain backups (flooding) and keep organic materials from entering waterways. Pesticide/herbicide applications No applications prior to forecasted rainfall and only when & where Pesticide certifications and training records reviewed needed. No applications within 50 feet of drainage ditches, ponds, annually by facility manager and/or Stormwater or streams. Pesticide applied by spot applications. Chemical use Administrator. according to manufacturer's directions & NCDA requirements. Staff & vendors applying chemicals must be certified per NCDA regulations and trained annually for COL Good Housekeeping & Pollution Prevention Program. WTP #1 & #2 WTPs, reservoirs & tanks Plant & system operations Plants, reservoirs and tank facilities are operated and maintained Routine and unscheduled inspections are completed in accordance with the Rules Governing Public Water Systems per by the WTP ORC to maintain compliance with the current Permit to Operate, PWS ID: NCO229010. Discharges of noted NPDES and PWS permits. wastewater from water treatment processes are governed by the WTP NPDES permit (NC0028037). All violations must be corrected and reported in accordance with the noted NC DEQ-issued permits. Treatment chemicals & diesel fuel -bulk storage Treatment chemical and fuel unloading activities are monitored by Inspections of all tanks, pumps, pipe network, and City staff. All fuel and bulk chemicals require secondary containment shall be completed by the WTP ORC containment and routine containment system & pipe network weekly. All WTP operators shall be trained annually inspections completed by operators daily in accordance with the per Spill Plan. Spill Plan. Spill Plan posted with list of stored materials/chemicals for immediate access by staff and HazMat responders. Vehicle, equipment & tool use and storage (leaks & spills) All vehicles, equipment & tools shall be inspected daily prior to All equipment inspected daily by operator. All floor operation. Improperly cleaned equipment shall have debris, soil, and pavement areas inspected daily by staff. Vehicle empty containers and other contaminants removed before parking lots, equipment storage areas, and spill kit operation -all deficiencies must be reported to facility manager. Oil, materials monitored and inspected at least once per hydraulic fluid, anti -freeze and other fluid leaks must be reported month by facility manager. Dept. personnel trained to facility manager. Any leak causing a small puddle requires annually for City GH & PP. equipment to be repaired immediately or be moved to Garage for repair. All vehicles, equipment, & tools must be stored indoors, or under stable cover outdoors on impervious pavement. All leaks contained with drip pans. Any oil & fluid spills shall be contained and corrected per posted spill cleanup procedures. Vehicle & equipment washing Equipment washing only in designated wash areas; no washing in Routine inspection of wash activities and designated areas with drains, ditches or pipes that discharge to waterways or wash areas, a minimum of once per quarter by facility the City's stormwater system without adequate treatment prior to manager. Oil & water separator and sand/grit trap release. Sediment & debris remaining on surfaces must be maintained at least quarterly. Maintenance records removed from wash area following each vehicle, tool and for traps shall be kept by facility manager. equipment wash activity. Disposal of all waste materials at permitted facility. Batteries, surplus, scrap metal, and debris storage All storage on impervious pavement either outside under roof or Storage areas monitored and inspected at least once with other stable cover preventing rainfall and stormwater runoff per month by facility manager. from contacting fluids and other materials. Materials containers are water tight and are located away from drainage paths and areas of ponding. No drainage from storage area allowed to enter storm drain inlets, ditches or waterways without adequate stormwater treatment. Bulk materials transportation & storage Materials deliveries shall be supervised by City staff. Aggregates, Bulk materials that are not under roof must be soil, concrete, and other materials shall be delivered to and inspected by facility manager or project inspector removed from site contained and under tarp. Storage shall either prior to and immediately following measurable be under roof or under other stable cover to prevent windblown rainfall events. materials and rainfall/stormwater contact. All storage shall be away from drainage paths and proper containment must be provided. Unused materials must be removed from site. All trucks and trailers must be cleaned at containment station prior to leaving site to prevent the tracking of materials from site. No drainage from truck cleaning or material storage areas allowed to enter storm drain inlets, ditches or waterways prior to adequate stormwater treatment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Mowing, pruning, planting bed maintenance, leaf blowing & Grass clippings & yard wastes collected and deposited in compost Grates, inlets, catch basins, pipes, drainage paths collection containment away from drainage paths (or removal and disposal inspected prior to and immediately following at composting facility). Mulch not applied on heavy slopes, near forecasted rainfall (1 in. or more), minimum of once drainage paths, nor in areas of ponding. Regular maintenance of every quarter regardless of rainfall. drainage system, to include removal of leaves & branches to prevent storm drain backups (flooding) and keep organic materials from entering waterways. Pesticide/herbicide applications No applications prior to forecasted rainfall and only when & where Pesticide certifications and training records reviewed needed. No applications within 50 feet of drainage ditches, ponds, annually by facility manager and/or Stormwater or streams. Pesticide applied by spot applications. Chemical use Administrator. according to manufacturer's directions & NCDA requirements. Staff & vendors applying chemicals must be certified per NCDA regulations and trained annually for COL Good Housekeeping & Pollution Prevention Program. Various -buildings & parking City buildings Building maintenance activities, repairs, & remodeling In-house and contracted maintenance & repair activities are Storage areas monitored and inspected by Building areas monitored and inspected by the City Building Services Coordinator daily. Demolition debris, waste materials, and construction Service Coordinator after each measurable storm event, at least once per month regardless of materials storage on impervious pavement either outside under precipitation. roof or with other stable cover preventing rainfall and runoff contact. Dumpsters & materials containers are watertight and are located away from drains/storm inlets, drainage paths and areas of ponding. No drainage from storage area allowed to enter City stormwater system or waterways without adequate stormwater treatment. Housekeeping Environmentally friendly detergents and cleaning supplies are Minimum of semi-monthly inspections of storage procured when available. Fluids, granular solids, and other closets, chemical containers, and secondary contaminants are used and stored indoors away from drains & containment by each facility manager. Spill Plan outlets. Staff and housekeeping vendors shall be trained at least reviewed and updated at least annually by facility annually regarding the City GH & PP Program and Spill Plan. All manager. spills contained and cleanup completed per Spill Plan. Pest control Chemical use according to manufacturer's directions & NCDA A minimum of one application of chemical shall be requirements. Staff & vendors applying chemicals must be monitored by Building Services Coordinator each certified per NCDA regulations and trained annually for COL Good year. Pesticide certifications and training records Housekeeping & Pollution Prevention Program. reviewed annually by Building Services Coordinator and/or Stormwater Administrator. Parking lots Repair/resurfacing All contracted work shall be inspected by City project manager or City inspector and paving contractors must be trained City inspector. Excavated and milled materials shall be swept from annually for City GH & PP and Spill Plan. surfaces and transported to contained storage or asphalt recycler under tarp. Any fuel tanks at site must have secondary containment and be located away from drainage paths and waterways. Spill Plan posted for immediate access by contractors and City staff. Spill containment and cleanup materials shall be readily available at site. All construction materials shall be under stable cover to prevent windblown materials and rainfall/stormwater contact. Diesel fuel shall not be applied to tools or equipment. Solid materials, sediment, mud, liquids, etc ... tracked or spilled due to traffic to and from site shall be swept, cleaned from pavements and discarded in accordance with Spill Plan. Sweeping & catch basin/drainage way cleaning Parking lot sweeping & storm system cleaning shall be conducted Parking lots and storm drainage systems shall be as needed to maintain parking areas, ditches & storm structures monitored and inspected for evidence of spills and free of sediment and debris, at minimum once per year for each debris at least semi-monthly by each facility manager. lot. All sweeping and cleaning operations are documented on forms approved by Stormwater Administrator. All waste materials shall be properly contained and under tarp for transport. Disposal at the Davidson County Landfill daily (no storage at site).