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HomeMy WebLinkAboutWPO201800056 VSMP - SWPPP WPO VSMP 2019-06-06 TABLE OF CONTENTS 1.0 SITE DESCRIPTION 1 a. Nature of the Construction Activity b. Intended Sequence of Major Soil-Disturbing Activities c. Estimated Total Site Area to be Disturbed d. Estimate of Runoff Coefficient e. Existing Site Vegetation f. Potential Pollution Sources g. Receiving Waters h. Site Map 2.0 CONTROLS 7 a. Erosion and Sediment Controls b. Stormwater Management c. Other Controls d. Approved State or Local Plans e. Maintenance f. Inspections g. Non-Stormwater Discharge 3.0 CONTRACTOR 15 4.0 NOTICE OF TERMINATION 17 LIST OF APPENDICES Appendix A Site Map Appendix B Training/SWPPP Amendment/Land Disturbance/Corrective Action/Inspection and Maintenance Report Forms Appendix C Certification Statement Appendix D Notice of Termination Appendix E Site Plan Appendix F Completed VSMP Appendix G Pollution Prevention Plan Appendix H Delegation of Authority Appendix I Public Notice Availability MAR 6 COMMUNITY DEVELOPMENT New STORMWATER POLLUTION PREVENTION PLAN WAWA—PROFFIT CHARLOTTESVILLE CHARLOTTESVILLE,VIRGINIA,24401 THIS STORMWATER POLLUTION PREVENTION PLAN FOR CONSTRUCTION ACTIVITIES HAS BEEN PREPARED IN CONFORMANCE WITH THE 9 VAC 25-880 ET SEQ. The primary purpose of this plan is to ensure that effective stormwater pollution prevention practices are implemented for this project. The document is designed to provide guidance to the Contractor doing so. This Storm water Pollution Prevention Plan should be read in conjunction with the Construction Engineering Plans prepared by Bohler Engineering,for WAWA -Proffit Charlottesville, 3267 Proffit Road in Charlottesville, Virginia. The Construction Engineering Plans are incorporated herein by reference and contain additional information regarding Erosion and Sediment Control, Storm water Management and General On-Site Construction Operations. Construction Site Owner: Malloy Properties III, LLC c/o Malloy Companies 8605 Westwood Center Drive, Suite 410 Charlottesville,VA,22182 (703)404-2346 Nitar Location of Construction Site: 3267 Proffit Road Charlottesville,Virginia, 24401 Construction Site Operator: To be provided by client or completed in field by contractor responsible for site work. Required Information 1.0 SITE DESCRIPTION a. Nature of the Construction Activity The purpose of this project is to construct a 6,049 square foot WAWA store and associated parking, drive aisles, and stormwater management improvements. The site is 1.52 acres. However,there is also offsite construction that makes the total disturbed area for the project approximately 1.95 acres. The project is located at 3267 Proffit Road in Charlottesville, VA.Additional construction includes sanitary sewer laterals,storm drains,utility conduits, concrete pavement, curb and gutter, landscape walls, landscaping, trash enclosure, and other associated infrastructure improvements. Page 1 ti.. There are minor planned road infrastructure improvements with this project scope. b. Intended Sequence of Major Soil-Disturbing Activities This project includes the following general construction elements in order of the sequence of construction: Phase I 1. Obtain all required permits. 2. Schedule a pre-construction meeting with Albemarle County. If construction does not commence for 180 days following the pre-construction meeting or if the project is dormant for 180 days during the construction phase, a new pre-construction meeting is required before construction can restart. 3. The contractor shall contact jurisdiction at least 48 hours prior to commencing construction. 4. Install perimeter controls in the vicinity of and down gradient from the location of the planned construction entrance. Install stabilized construction entrance. Clear only the minimum area necessary to install the perimeter controls for the construction. 5. Install remaining perimeter controls. At this time contractor to construct Phase I berm and remove existing curb to allow overland flow to structure Ex-02. Prior to construction of berm contractor to install inlet protection and take special care to only disturb area necessary for construction of berm and removal of curb. At this time Noir contractor shall also install temporary grate inlet 0-1. 6. Install 15"bypass storm system along the eastern property lines(structures Ex-A4 to Ex-A2) and remove the existing 15" storm system crossing the site. Structure Ex-A2 will be fitted with a temporary grate inlet structure. During construction, structure ex- A2 shall have a temporary grate top inlet that the contractor will raise as the site comes up to finished grade. 7. All structures shall be outfitted with inlet protection as shown on the phase 1 erosion and sediment control plan. 8. Contractor to demolish pavement required to install upslope diversion dikes. 9. Contractor to begin site grade. 10. Obtain approval of initial E&S controls by the environmental inspector prior to beginning demolition work. 11. Begin demolition and grading the site. 12. The land disturbance outside the preliminary limits of disturbance may not occur until the initial esc measures installation has been approved by the environmental inspector. No erosion and sediment control measures can be removed without approval of the environmental inspector for the project. Note: 1. Diversion dikes to be maintained during all wet weather events and re-stabilized at the end of the day. 2. The inspector shall approve Phase I prior to Phase II commencing. Page 12 Phase II-Important: GC to complete all steps identified in Phase I prior to beginning work in Phase II. 1. Install phase ii silt fence as shown on Phase II E&S control plan. 2. Install proposed curb and asphalt improvements within offsite parking lot and install grate inlet at structure Ex-Al as shown on grading plan. 3. Start construction of building pad and structures. 4. Temporarily stabilize throughout construction immediately following the completion of the most recent land disturbing/grading activity. Any disturbed areas, including material stockpiles that are scheduled or likely to remain inactive for 14 days or more. 5. Apply soil stabilization blankets as necessary to disturbed steep slopes to minimize erosion and permanently stabilize areas to be vegetated as they are brought to final grade. 6. Raise grate inlet structure Ex-A2 to grade as parking area is brought to final grade. 7. Install utilities, underdrains, remaining storm sewers. At this time, contractor to remove Phase I berm and structures Ex-02 and 0-1. 8. Install inlet protection at all storm sewer structures as each inlet structure is installed. 9. Lay base aggregate for drive and parking areas. 10. Prepare site for paving. Pave site and heavy-duty truck access route. 11. Temporarily seed and stabilize all disturbed landscape areas. 12. Pave site and install concrete sidewalks. 13. Permanently seed and/or sod/mulch all proposed landscape islands/grass areas per landscape specifications. 14. Install landscape planting in accordance with the landscape plan. 15. No erosion and sediment control measures can be removed without approval of the environmental inspector for the project. 16. Obtain concurrence from the inspector that the site has been fully stabilized and all construction has been completed, stabilize any areas disturbed by the removal of temporary measures. Nair Page 3 c. Estimated Total Site Area to be Disturbed The construction limits encompass an area of disturbance that is approximately 1.95 acres of land. d. Estimate of Runoff Coefficient The impervious areas within the site have been increased from 0.75 acres (38.46%) pre- developed (0.53 runoff co-efficient) to 1.46 acres (74.87%) post-developed (0.75 runoff co-efficient). An underground stormwater vault will be required post-development.Please refer to Appendix E, Site Plans for location. e. Existing Site Vegetation Vegetation at the project site consists primarily of grass, street trees, and interior parking lot landscaping. Trees to remain near the limits of disturbance (LOD) are to be carefully monitored for damage and sediment runoff per the Erosion and Sediment Control Plans. See Appendix E. f. Potential Pollution Sources The principle source of pollution is from earthwork operations during construction. Other potential pollutant sources may include vehicle fueling and temporary sanitary waste facilities. No storage of fertilizers or chemicals is anticipated other than to establish seed/landscaping.An Erosion and Sediment Control Plan has been prepared in accordance with the Virginia Erosion and Sediment Control Handbook. This plan is incorporated for reference. All potential pollution sources such as the storage of fertilizers or chemicals, vehicle fueling, sanitary waste facilities, etc. will be managed in a manner consistent with local, state, and federal regulations. Page 4 Table 1 Potential Construction Site Storm Water Pollutants Trade Name Chemical/Physical Description Storm Water Pollutants Material Pesticides (insecticides, Various colored to colorless liquid, Chlorinated hydrocarbons, fungicides, powder,pellets,or grains organophosphates,carbamates, herbicides,rodenticides) arsenic Fertilizer Liquid or solid grains Nitrogen,phosphorous Plaster White granules or powder Calcium sulphate,calcium carbonate,sulfuric acid Cleaning solvents Colorless,blue,or yellow-green Perchloroethylene,methylene liquid chloride,trichloroethylene, petroleum distillates Asphalt Black solid Oil,petroleum distillates Concrete White solid Limestone,sand Glue,adhesives White or yellow liquid Polymers,epoxies Paints Various colored liquid Metal oxides,stoddard solvent, talc,calcium carbonate,arsenic Curing compounds Creamy white liquid _ Naphtha Wastewater from construction Water Soil,oil&grease,solids equipment washing Wood preservatives Clear amber or dark brown liquid Stoddard solvent,petroleum distillates,arsenic,copper, chromium Hydraulic oil/fluids Brown oily petroleum hydrocarbon Mineral oil Gasoline Colorless, pale brown or pink Benzene, ethyl benzene, toluene, petroleum hydrocarbon xylene,MTBE Diesel Fuel Clear,blue-green to yellow liquid Petroleum distillate, oil & grease, na hthalene,xylenes Kerosene Pale yellow liquid petroleum Coal oil,petroleum distillates hydrocarbon Antifreeze/coolant Clear green/yellow liquid Ethylene glycol,propylene glycol, heavy metals(copper,lead,zinc) Erosion Solid Particles Soil, Sediment g. Receiving Waters The site eventually drains to Flat Branch and the North Fork Rivanna River-Jacobs Run. h. Site Map A site map and plans are enclosed by reference of the Construction Engineering Plans showing the location and limits of construction.Please see Appendices A and E.The following features are also included in the site map as required by VDEQ regulations. Comments on them are included below. Page 5 (1) Drainage Patterns Post development flows reach the underground detention facility through overland flow and a series of storm sewer inlets and pipes. Ultimately the stormwater will outfall to a proposed level spreader, which eventually drains overland to Flat Branch and the North Fork Rivanna River-Jacobs Run. Stormwater not captured by the underground detention facility drains to the northeast corner of the site,where it also will eventually drains to Flat Branch and the North Fork Rivanna River-Jacobs Run. (2) Areas of Soil Disturbance There may be a temporary increase in suspended solids in surface runoff due to the land disturbing activities associated with the construction of the site and associated infrastructure. However, paving, landscaping and seeding post construction, along with erosion and sediment control measures implemented during construction will reduce any sediment being washed into the storm system. The limits of clearing and grading are indicated within the Construction Site Plans. (3) Location of Major Structural and Non-Structural Controls Both structural and non-structural controls have been adopted for this project and are included in the Erosion and Sediment Control Plan that is part of the Construction Site Plans. (4) Location of Stabilization Areas The location of the stabilized areas are shown on the Erosion and Sediment Control Plans `'`'' that are a part of the Construction Site Plans. Severely erodible soils are not anticipated to exist on-site. Please see Stormwater Management Narrative(Appendix E). (5) Surface Waters Stormwater discharge from the site ultimately drains to Flat Branch and the North Fork Rivanna River-Jacobs Run.Maps depicting the on-site patterns are provided as Appendix E(Erosion and Sediment Control Plans). There are no known wetlands on-site. (6) Locations where Storm Water is Discharged to a Surface Water with an Outline of Drainage Area for Each Discharge Point Individual on-site drainage areas/discharge locations can be found in Appendix E(Erosion and Sediment Control Plans). (7) Existing and Planned paved Areas and Buildings The existing site consists of 0.75 acres of paved and building areas. New impervious/building areas on site totaling 1.1.46 acres are proposed. Please see Appendix E for locations. (8) Locations of Permanent Storm Water Management Practices Post-Construction Permanent stormwater management facilities are required at this location. Please see Appendix E for locations(Site Development Plan). 'fir.. Page 16 err (9) Locations of Off-Site Material, Waste,Borrow or Equipment Storage Areas Off-site areas of disturbance are anticipated along 3267 Proffit Road and north of the site in order to provide site access for future adjacent parcel uses,and to tie out proposed grades. If off-site areas are necessary that are not indicated on the Site Plans, the contractor is responsible to obtain proper permits for off-site material haul/borrow and equipment storage areas. (10) Locations of Other Potential Pollution Sources None are noted as no additional stationary sources of pollution are anticipated to occur during this project. All other potential pollution sources (sediment runoff, construction equipment, etc.) are temporary in nature, such that their locations are subject to change. However, appropriate controls will be utilized to minimize the potential for stormwater pollution. (11) Total Maximum Daily Load(TMDL)Impaired Waterways or Exceptional Waterways A TMDL for Escherichia Coli(E. Coli)was completed in 2014 for the Rivanna River. (12) Endangered Species The U.S. Fish & wildlife Services identified one endangered species to be potentially affected by activities in this location. The Northern Long-eared Bat (Myotis septentrionalis) is an endangered species that may be affected. '4,4110, (13) Historic or Tribal Lands There are no known Historic or tribal lands within the proposed development per the Virginia Department of Conservation and Recreation. 2.0 CONTROLS a. Erosion and Sediment Controls Erosion and sediment control measures for this project consist primarily of soil stabilization, a sediment trap, and structural controls. The controls are supplemented by pollution prevention efforts at the site,which include such activities as litter control. These measures are shown on the construction Erosion and Sediment Control plans, with additional information in the project specifications. Temporary and permanent erosion and sediment control measures include, but are not limited to: 1. Safety Fence-3.01 • A protective barrier installed to prevent access to an erosion control measure. Safety fence shall be installed around the limits of disturbance to prevent pedestrian traffic on site. Page 17 2. Temporary Construction Entrance-3.02 • A temporary construction entrance without a wash rack shall be installed. Drivers of the construction vehicles will be required to wash their wheels before exiting the property. 3. Silt Fence—3.05 • A protective barrier to intercept and detain small amounts of sediment from disturbed areas during construction operations in order to prevent sediment from leaving 4. Storm Drain Inlet Protection—3.07 • All storm sewer inlets shall be protected with the installation of various kinds of sediment trapping measures. 5. Temporary Diversion Dike—3.09 • A temporary ridge of compacted soil constructed at the top or base of a sloping disturbed area. 6. Permanent Seeding—3.32 • Establishment of perennial vegetative cover on disturbed areas by planting seed to reduce erosion and decrease sediment yield areas, improve wildlife habitat, enhance natural beauty,and to permanently stabilize disturbed areas in a manner that is economical,adaptable to site conditions,and allows selection of the most appropriate plant materials. 7. Soil Stabilization Blankets and Matting—3.36 • The installation of a protective covering (blanket) or a soil stabilization mat on a prepared planting area of a steep slope, channel, or shoreline. These measures are in conformance with the minimum standards and specifications of the Virginia Erosion and Sediment Control Handbook. Construction phase erosion and sediment controls are designed to retain sediment on-site to the maximum extent possible. Control measures will be installed, maintained and inspected by the contractor in accordance with specifications, applicable codes, ordinances and good engineering practices. Erosion and sedimentation controls will be inspected after each storm event as well as, periodically inspected and maintained during construction. Erosion and sediment controls shall only be removed once final stabilization of the site is achieved in accordance with the inspection schedule contained in the regulations. A record of these inspections will be maintained using the forms contained herein. (See Section 2.0.f,Inspections) The following additional information is provided to the Contractor for implementation of effective pollution prevention measures: Page 8 (1) Short and Long-Term Goals and Criteria (a) The construction-phase erosion and sediment controls will be designed to retain sediment on site to the maximum extent practicable and to eliminate or reduce discharges of oil, grease, floatables, suspended sediments or dissolved pollutants to receiving waters. (b) All Control measures must be properly installed and maintained in accordance with the manufacturers' specifications and good engineering practices. If periodic inspections or other information indicates a control has been used inappropriately or incorrectly, the contractor must replace or modify the control for site situations. (c) If sediment escapes the construction site, off-site accumulations of sediment must be removed by Contractor at a frequency sufficient to minimize off-site impacts(e.g.,sediment in the street could be washed into storm sewers by the next rain and/or pose a safety hazard to users of public streets). (d) Contractor must remove sediment from sediment traps or sedimentation ponds when the volume of the wet storage has been reduced by 50%. (e) Litter, construction debris, and construction chemicals exposed to storm '`"" water will be prevented from becoming a pollutant source for storm water discharges(e.g.,screening outfalls,picked up daily).Contractor will clean storm water inlets as required to ensure that grounds and public properties are maintained free from accumulations of waste materials and rubbish. All waste materials will be removed from the site and legally disposed at public or private dumping areas.Contractor will provide on-site containers for collection of waste materials,debris,and rubbish.The disposal of solid waste in open dumps is prohibited. The disposal of wastes into the storm drainage system or waterways is prohibited. The contractor will completely remove temporary materials and equipment when their use is no longer required. At the completion of the project, the contractor will remove waste materials, rubbish, tools, equipment, machinery, and surplus materials, and clean all sight-exposed surfaces.The project site will be left clean and ready for public use. All cleaning and disposal operations will be conducted in accordance with all current local, state, and federal codes, laws,ordinances,regulations,rules, standards,etc.Disposal of demolition and debris materials will be in landfills approved for such use by local, state,and federal regulatory agencies.Debris,rubbish,concrete,and other demolition material will be removed and transported in a manner that will prevent spillage on pavements, streets, and adjacent areas. Spillage that occurs will be cleaned up.Volatile wastes will be stored in covered metal New Page 9 fir.. containers and removed from the premises daily. The disposal of volatile wastes in storm or sanitary drains is prohibited.The contractor will prevent the accumulation of wastes,which create hazardous conditions. (2) Stabilization Practices (a) The erosion and sediment control plans accompanying this SWPPP specify stabilization practices and seeding schedules for all exposed areas of earth. Contractor will follow all seeding schedules contained in the erosion and sediment control plans. (b) Where the initiation of stabilization measures by the applicable period of time after construction activity temporary or permanently cease in precluded by snow cover or frozen ground conditions, stabilization measures will be initiated as soon as practicable. (c) Where construction activity on a portion of the site is temporarily ceased, and earth-disturbing activities will be resumed within 14 days, temporary stabilization measures do not have to be initiated on that portion of the site. This does not apply if the site includes a TMDL or exceptional waterway listed in this report that is noted,to be impacted by construction activities, in which case stabilization is required to begin if construction activities cease for seven(7)or more consecutive days. (d) A record of the dates when major grading activities occur, when construction activities temporarily or permanently cease on a portion of the site, and when stabilization measures are initiated will be maintained. See Appendix B. b. Stormwater Management/BMP's (1) The project includes new development of a retail use. There is an existing off-site bioretention facility that will be removed with this application. The existing bioretention provides BMP service to the existing site. Nutrient credits will be purchased to offset the increased nutrient requirement, as well as, the removal of the existing BMP facility. (2) An existing off-site underground detention facility serves the current property for stormwater quantity. SWM facilities are proposed to meet state and local regulations required by the additional site improvements. See Appendix E, Site Plan for details. c. Other Controls (1) No solid materials, including building materials, garbage and debris shall be discharged to surface waters of the State, except as authorized by a Clean Water Act §404 permit. %•r- Page 1 10 'fir• (2) Where construction vehicle access routes intersect paved public and private roadways, provisions will be made to minimize the transport of sediment by vehicular tracking onto the paved surface. Where sediment is transported onto a road surface,the road will be cleaned thoroughly at the end of each day. Sediment will be removed from the roads by shoveling or sweeping and transported to a sediment disposal area. Street washing will be allowed only after sediment is removed in this manner. Bulk clearing of accumulated sediment will not include flushing the areas with water. Cleared sediment will be returned to the point of likely origin or other suitable location. (3) The contractor shall ensure that compliance with applicable state or local waste disposal, sanitary sewer or septic system regulations is attained. (4) Contractor will ensure that no discharges from any temporary asphalt paving operations are allowed to enter into the stormwater system. (5) Contractor will ensure that any other potential pollution sources such as the storage of fertilizers, chemicals, vehicle fueling, sanitary waste facilities, etc. will be managed in a manner consistent with local and state regulations. The contractor will provide the owner with a list of any hazardous materials at least 48 hours before bringing the materials onsite. Materials will be handled in a controlled manner with as few handlings as possible. Materials will be stored and protected in accordance with the manufacturer's recommendations and requirements of the project specifications. d. Approved State or Local Plans The following plans are incorporated into this SWPPP by reference and are to be followed by the contractor. • Virginia Storm Water Management Plan for WAWA— Proffit Charlottesville, dated 7/13/18 e. Maintenance Contractor shall maintain all E&S structures in a good working order to ensure effectiveness.If site inspections required by Part II F of the VSMP General Permit identify erosion and sediment controls that are not operating effectively, maintenance shall be performed before the next anticipated storm event, or as necessary to maintain the continued effectiveness of erosion and sediment controls. If maintenance prior to the next anticipated storm event is impracticable,maintenance must be scheduled and accomplished as soon as practicable. f. Inspections 1440., Page 11 The contractor will bear primary responsibility for daily inspections of all E&S devices and pollution prevention measures to ensure continuing effectiveness. A record of inspections and corrective actions shall be kept on-site. The contractor will bear primary responsibility for daily inspections of all E&S devices and pollution prevention measures to ensure continuing effectiveness. A record of inspections and corrective actions shall be kept on-site.This inspection frequency shall be modified to every four(4)business days if a TMDL or exceptional waterway impacted by the construction is identified in this SWPPP. Contractor inspections shall be conducted as follows: • At least once every five(5)business days. • Within 48 hours of the end of a storm event that results in runoff. Where areas have been finally or temporarily stabilized or runoff is unlikely due to winter conditions (e.g., the site is covered with snow or ice, or frozen ground exists) such inspections shall be conducted at least once every month. • Disturbed areas and areas used for storage of materials that are exposed to precipitation shall be inspected for evidence of,or the potential for,pollutants entering the drainage system.Erosion and sediment control measures identified in the plan shall be observed to ensure that they are operating correctly. Where discharge locations or points are accessible, they shall be inspected to ascertain whether erosion control measures are effective in preventing significant impacts to receiving waters. Where discharge locations are inaccessible,nearby downstream locations shall be inspected to the extent that such inspections are practicable. Locations where vehicles enter or exit the site shall be inspected for evidence of offsite sediment tracking. • Based on the results of the inspection, if contractor believes that stormwater controls are not operating effectively he will report such to the Design Engineer. The design engineer will revise the stormwater pollution prevention devices as appropriate,but in no case later than seven(7)calendar days following the inspection. • If the existing erosion and sediment controls need to be modified or if additional erosion and sediment controls are necessary,implementation will be completed before the next anticipated storm event. If implementation before the next anticipated storm event is impracticable, they shall be implemented as soon as practicable. Such modifications will provide for timely implementation of any changes to the plan within seven(7)calendar days following the inspection. • Contractor shall prepare a report summarizing the scope of the inspection, names and qualifications of personnel making the inspection, the dates of the inspection, major observations relating to the implementation of the stormwater pollution prevention plan,and actions taken in accordance with Part II F.4 and II G of the DEQ Stormwater Regulations.The report shall be made and retained as part of the stormwater pollution prevention plan in accordance with Part II B of the regulations. • Major observations should include: the location(s) of discharges of sediment or other pollutants from the site; location(s) of erosion and sediment controls that need to be maintained; location(s) of erosion and sediment controls that failed to operate as designed or proved inadequate for a particular location; and location(s) where Page 112 additional erosion and sediment controls are needed that did not exist at the time of inspection. Such reports shall identify any incidents of noncompliance.Where a report does not identify any incidents of noncompliance, the report shall contain a certification that the facility is in compliance with the stormwater pollution prevention plan and this permit. The report shall be signed in accordance with Part III K of this permit. Copies of the report forms to be completed by the inspector are attached in Appendix B. The inspection reports will be signed in accordance with the permit requirements. These reports will be provided to the construction manager at the completion of the project. g. Non-Stormwater Discharges Non-stormwater discharges are not anticipated from this project. Should such activities be required, contractor will employ appropriate sediment retention devices(such as sediment screening devices over the discharge pipe or use of temporary settling basins)to minimize the discharge of sediment into adjacent receiving waters. Contractor is authorized to discharge the following non-stormwater discharges, if necessary: • Discharges from firefighting activities; • Fire hydrant flushings; • Water used to wash vehicles or equipment where soaps, solvents, or detergents have not been used and the wash water has been filtered, settled, or similarly treated prior to discharge; • Water used to control dust that has been filtered, settled, or similarly treated prior to discharge; • Potable water source, including uncontaminated waterline flushings; • Routine external building wash down where soaps, solvents, or detergents have not been used and the wash water has been filtered, settled, or similarly treated prior to discharge; • Pavement wash water where spills or leaks of toxic or hazardous materials have not occurred (or where all spilled or leaked material has been removed prior to washing); where soaps, solvents, or detergents have not been used; and where the wash water has been filtered, settled, or similarly treated prior to discharge; • Uncontaminated air conditioning or compressor condensate; • Uncontaminated groundwater or spring water; • Foundation or footing drains where flows are not contaminated with process materials such as solvents; • Uncontaminated, excavation dewatering, including dewatering of trenches and excavations that have been filtered, settled, or similarly treated prior to discharge; and • Landscape irrigations. Nftter Page 13 Water for dust control,waterline flushing and others listed above may constitute a non-stormwater discharge from the site during the construction period.All downstream sedimentation and erosion controls will be in place prior to any non-stormwater discharges.These discharges will be directed to areas that are stabilized to minimize erosion. Except as described above, discharges of material other than stormwater must be in compliance with a VPDES permit (other than the stormwater discharge permits referenced herein) issued for the discharge. See the following for guidance on specific items. Solid Waste • No solid materials shall be discharged to surface water. Solid materials, including building materials, garbage,and debris shall be cleaned up daily and deposited into dumpsters, which will be periodically removed from the site and deposited into a landfill. Fertilizer • Fertilizers will be applied only in the minimum amounts recommenced by the manufacturer. • Fertilizers will be worked into the soil to limit exposure to storm water. • Fertilizers will be stored in a covered shed and partially used bags will be transferred Nair to a sealable bin to avoid spills. Paint and other Chemicals • All paint containers and curing compounds will be tightly sealed and stored when not required for use. Excess paint will not be discharged to the storm sewers, but will be properly disposed according to the manufacturer's instructions. • Spray guns will be cleaned on a removable tarp. • Chemicals used on-site are kept in small quantities and stored in closed containers undercover and kept out of direct contact with storm water. As with fuels and oils, any inadvertent spills will be cleaned up immediately and disposed of according to federal, state,and local regulations. Concrete • Concrete trucks will not be allowed to wash out or discharge surplus concrete or drum wash water on the site,except in a specially designated concrete disposal area. • Form release oil used for decorative stone work will be applied over a pallet covered with an absorbent material to collect excess fluid. The absorbent material will be replaced and disposed of properly when saturated. Noir Page 14 Water Testing • When testing/cleaning of water supply lines,the discharge from the tested pipe will be collected and conveyed to a completed storm water pipe system for ultimate discharge into a sedimentation basin or SWM/BMP facility. Sanitary Waste • Portable lavatories are located on-site and are serviced on a regular basis by a contractor. They will be located in upland areas away from direct contact with surface waters. Any spills occurring during servicing will be cleaned up immediately, including any contaminated soils, and disposed of according to all federal, state,and local regulations. 3.0 CONTRACTOR Contractor will sign the certification statement(Appendix C)indicating knowledge of and intent to comply with the stormwater pollution prevention plans.Contractor is regarded as the primary agent for ensuring compliance with the SWPPP for this construction project and shall be a registered responsible land disturber(RLD)in the state of Virginia. The contractor will ensure compliance with the requirements of VR 680-14-19—Virginia Pollutant straw Discharge Elimination System (VPDES) General Permit for Stormwater Discharges from Construction Sites, including but not limited to the following items: b. Implementation, Documentation and Inspections Necessary for Compliance with Stormwater General Permit • Implementation of the SWPPP as developed for the site and in accordance with the general permit requirements with regard to erosion and sediment control, post- construction stormwater management, and other controls regarding solid materials, sediments and dust, and the demonstrated compliance with applicable State and/or local waste disposal, sanitary sewer or septic system regulations. • Retention of the SWPPP at the construction site.The plan and other related documents will be made available upon request to authorized local,state or federal representatives. • Amendment of the SWPPP whenever there is a change in design, construction, operation or maintenance which has a significant effect on the potential for the discharge of pollutants to the surface waters of the State, or if the plan proves to be ineffective in eliminating or significantly minimizing pollutants from the construction activity. • Documentation of the dates when major grading activities occur, when construction activities temporarily or permanently cease on a portion of the site and when stabilization measures are implemented. • Inspections of disturbed areas of the construction site and areas used for storage of materials that are exposed to precipitation that have not been finally stabilized, Page 15 structural control measures and locations where vehicles enter or exit the site will be conducted at least once every has been changed from every 14 calendar days to five (5)business days (or four(4) if impacting a TMDL or exceptional waterway). • All contractors and subcontractors will sign a copy of the certification statement as described in the general permit before conducting any professional services at the site identified in the plan. All certifications will be included in the plan. • All documents, records, reports and other information relevant to the general permit regulations will be given to the owner following final stabilization of the site. • Where the site has been finally stabilized and all stormwater discharges from construction activities that are authorized by the general permit are eliminated,a Notice of Termination will be prepared for the owner to sign and submit to the Virginia Department of Conservation and Recreation. • Regular training of construction staff on state permit requirements shall be conducted in accordance with state requirements. A log shall be kept of training activities. • The structural stability of the permitted facilities will be ensured. c. Prohibition and Reporting of Released of Substances other than Stormwater • Execution of reporting requirements in the event of non-compliance of the general permit or if any un-permitted, unusual or extraordinary discharge enters or could be expected to enter surface waters of the State. • Prohibition of non-stormwater discharges except as provided for in the general permit. Appropriate pollution prevention measures for non-stormwater components of discharge will be implemented. • Execution of reporting requirements of 40 CFR Part 110 (2002), 40 CFR Part 117 (2002), and 40 CFR Part 302 (2002) and 62.1-44.34.19 of the code of Virginia. In addition,the discharge of hazardous substances or oil in the stormwater discharge from the construction site will be prevented or minimized in accordance with the stormwater pollution prevention plan. • Prohibition of discharge of hazardous substances,oil or pollutants resulting from onsite spills or releases. • Oil, chemical or other hazardous substance spills in excess of reportable quantities, in accordance with Part I D and E. of the Permit (Appendix A), will be reported to the Department in accordance with Part III G. of the Permit as soon as the discharge is discovered, but no later than 24 hours. A reportable quantity of oil is defined as a discharge to surface water that causes sheen, discoloration, and/or an emulsion. Reports will be made to the following: - DEQ Valley Regional Office Phone: (540)574-7800 Fax: (540)574-7878 For reports outside normal working hours,leave a message - Virginia Department of Emergency Management Emergency Operations Center(EOC) Phone: (800)468-8892 Page 116 • Materials and equipment necessary for oil or chemical spill cleanup will be kept in the temporary material storage trailer onsite.Equipment will include,but not be limited to, brooms, dust pans,mops, rags, gloves, goggles, kitty litter, sand, saw dust, and plastic and metal trash containers. • All oil or other chemical spills will be cleaned up immediately upon discovery. Spills large enough to reach the storm sewers will be reported to the National Response Center at 1-800-424-8802. d. Management Measures and Response to Unintentional Releases • All waste collection, control, treatment, management of pollutant activities and disposal facilities will be operated in a manner consistent with the general permit regulations. • All feasible steps to minimize any adverse impact to State waters resulting from non- compliance with conditions specified in the general permit will be taken. • All reasonable steps to minimize, correct or prevent any discharge in violation of the general permit which has a reasonable likelihood of adversely affecting human health or the environment will be taken. 4.0 NOTICE OF TERMINATION 4.0. Where the construction site has been finally stabilized and all stormwater discharges from construction activities that are authorized by this permit are eliminated, the Construction Activity Operator will submit a Notice of Termination within 30 days after all permit authorized construction activities have been completed. The terms and conditions of the permit will remain in effect until a completed Notice of Termination is submitted. Coverage under the permit will be deemed terminated at midnight the day of the submission unless DEQ is otherwise notified with the submission,but no later than 60 days after submission after the date the Notice of Termination is signed(9VAC25-880-60). Appendix D contains a copy of the Notice of Termination. Page 17 Appendix A Site Map .9 1 9 pb 5 .} F �:r ArrPM d ; V.:/p N a „ a 3 '"ram k F W - �fE s TE .. 4449 k ..,„,,A .1/4, 4,0 CND Mo mot, IS P,t,w•rry b, L ' O AL Maas.*Coma.,"C 2012 MERf Is LOCATION MAP COPYRIGHT 2016 MICROSOFT CORPORATION SCALE: 1"=2,000' ,E:_ WAWA 3267 PROFFIT ROAD RIVANNA MAGISTERIAL DISTRICT,ALBEMARLE COUNTY,VIRGINIA c: ;i � J SHEET TITLE SWPPP VICINTY MAP ER ENGINEERING Sheet 1 of 1 28 BLACKWELL PARK LANE,SUITE 201 WARRENTON.VA 20186 SDA,E DATE CAD ID PROJECT NUMBER. PHONE:(540)349-4500 FAX:(540)349-0321 1"=2.000' 6 292018, EXO V162083 H.\16\V162083\DRAWINGSIEXHIBITS\SWPPP VICINTY MAP\V162083EX0 DWG PRINTED BY DHALSEY 6 28 18 @ 3 52 PM LAST SAVED BY DHALSEY Appendix B Training/SWPPP Amendment/Land Disturbance/Corrective Action/Inspection and Maintenance Report Forms o � 4:) g n O In c • R O JaW H O V C C �a �o R 'Q O) w m H 0 V C CO L 3 V O *far co cu O c ✓ o y 4 co ca Q O / 0_ c a) % E / k o $ 3 c E ID E U & / .% / c E m c & E o O c 0 Vk / 0. � k $ % u) _ 2 . / .) 0 c_ e tc22 ƒ Ao $ JET > O 2 ° k 2 o TS « — 0 / � " & � / f2 - - / Ce q .0 W § / _ f � It ® 0 03 11.3c c § / \ / J � ca _c C . co . E k � C k % c ¢ 2 0 co Z , k to 2 m a § $ / CO / k = 2 » @ _ ® o & o % c kk § •c 2 k 5 = • m 2• Z ° u • X / 3 % 7 E ƒ ) al / E / = k • / ƒ 2 I2 0) 2E o - LI > / E E / t o / $ \ / % ■ , o 0 0 e_ a Q 0) co / & .o > / 3 o_ @ / 7 2 / v 2 a t ` k ƒ D ° c f k $ $ -a o ° o Q U o = a . � EU \ k 1 c ' ( % § k f @ \ (13 ° § = - ° E% o a a � 7 E G o = . R £ _ LE � R2o 2 • E / � � ( a o § = kd %f a) RI• k co $ c 5 o/ f $ � � c co W / o § £ \ a - c _ � 0 3 5 ° ` � : % 3 o E C � E Jk '� k2 ± o o 0 = c o G & t m a) o CO c � 2 $ J m £ Z 6 / D / 2 $ / � Q 2 �_ ® COc22 CO 2 Z Z Z Z » Z Z Z f £ C. / k J ° k k ® O / e a U t � 0o � � a) o , % 0 in » Z Z Z Z Z Z Z Z $ \ O c.) ct = R CD o m CCk5 4 $ § § c I w 2 » y Z » Z y » Z y E 2 crx — 0 0 f CD � g @ a) ■ � � � 7 � � o « � @ $ — C 4 k k E g E g > - . § @ o k a $ 2 § b0 � F % % % k ƒ k ƒ C E0 kp d E CL m m / c a) m 0 0 0 § 2 q ƒ Is 0 $ o % t Cl) § f 0 0 co ƒ a D : E C C ca 2 & 2 $ SWPPP Training Log Stormwater Pollution Prevention Training Log Project Name: Project Location: Instructor's Name(s): Instructor's Title(s) Course Location: Date. Course Length (hours). Stormwater Training Topic: (check as appropriate) ❑ Erosion Control BMPs ❑ Emergency Procedures ❑ Sediment Control BMPs ❑ Good Housekeeping BMPs ❑ Non-Stormwater BMPs Specific Training Objective: Attendee Roster: (attach additional pages as necessary) No. Name of Attendee Company 1 2 3 4 5 6 7 8 9 10 rQ y *owe 0 O Q. O CC O V. CII� Q cts Q. h 0 in Z d c 4 O o V a) t/! J Q , v! 0 0 L .470 Q V 13 41.1 V CD L O V 0 O CO L O O w ,4 Q y g -a; toR CO Za .0as 2 w aU) S. Q i R � d a ~ wa a) o dE E '° Q 2. 0 co a) 0 J a) E a) E a. a a I r w 0 0 w ,4 N d U N Co C ZQ a 0 a E E to.r Appendix C Certification Statement July 2, 2018 ikoksw Department of Environmental Quality Office of Stormwater Management l0th Floor,PO Box 1105 Richmond,VA 23218 Re: Authorization of SWPPP Coordinator WAWA—Proffit Charlottesville VSMP General Permit VAR10 Per Part III K 2 of the Stormwater Construction General Permit, I,the undersigned', hereby certify that the following SWPPP Coordinator: (Name of Person) (Title) `" .% (Company) (Phone#) (Cell Phone#/pager#) is my duly authorized representative for the project referenced above. Sincerely, Name Title Firm 1 Authorized Representative per Part III.K.1 of the Permit Appendix D Notice of Termination Notice of Termination General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10) (Please Type or Print All Information) 1. Construction Activity Operator: �.r Name. Contact: Mailing Address: City. State Zip: Phone Email address(if available). 2. Name and Location of the Construction Activity: (As listed on the Registration Statement.) Name- Address(if available): City. State. Zip- County(if not located within a City): Latitude(decimal degrees) Longitude(decimal degrees): 3. General Permit Registration Number: 4. Reason for Terminating Coverage Under the General Permit: (The operator shall submit a Notice of Termination after one or more of the following conditions have been met.) n A. Necessary permanent control measures induded in the SWPPP for the site are in place and functioning effectively and final stabilization has been achieved on all portions of the site for which the operator is responsible. When applicable, long-term responsibility and maintenance requirements for permanent control measures shall be recorded in the local land records prior to the submission of a notice of termination; Noisy ❑ B. Another operator has assumed control over all areas of the site that have not been finally stabilized and obtained coverage for the ongoing discharge; ❑ C. Coverage under an alternative VPDES or state permit has been obtained;or ❑ D. For residential construction only, temporary soil stabilization has been completed and the residence has been transferred to the homeowner. The notice of termination should be submitted no later than 30 days after one of the above conditions being met. Authorization to discharge terminates at midnight on the date that the notice of termination is submitted for the conditions set forth in subsections B through D above, unless otherwise notified by the VSMP authority or the Department. Termination of authorizations to discharge for the conditions set forth in subsection A above shall be effective upon notification from the Department that the provisions of subsection A have been met or 60 days after submittal of the notice of terminations, whichever occurs first. 5. Permanent Control Measures Installed: (When applicable, a list of the on-site and off-site permanent control measures (both structural and nonstructural)that were installed to comply with the stormwater management technical criteria. Attach a separate list if additional space is needed.) Permanent Control Measure#1 Type of Permanent Control Measure: Date Functional: Address(if available). City- State. Zip- County(if not located within a City): Latitude(decimal degrees): Longitude (decimal degrees) Receiving Water Total Acres Treated: Impervious Acres Treated. 01/2014 Page 1 of 2 Permanent Control Measure#2 Type of Permanent Control Measure Date Functional. \war Address(if available). City. State Zip County(if not located within a City). Latitude(decimal degrees): Longitude(decimal degrees): Receiving Water: Total Acres Treated. Impervious Acres Treated: Permanent Control Measure#3 Type of Permanent Control Measure Date Functional Address(if available): City: State. Zip. County(if not located within a City): Latitude(decimal degrees). Longitude(decimal degrees): Receiving Water. Total Acres Treated: Impervious Acres Treated: 6. Participation in a Regional Stormwater Management Plan: (When applicable, information related to the participation in a regional stormwater management plan. Attach a separate list if additional space is needed.) Nam Regional Stormwater Management Facility Type of Regional Stormwater Management Facility. Address(if available): City. State Zip County(if not located within a City): Latitude(decimal degrees): Longitude(decimal degrees): Total Site Acres Treated Impervious Site Acres Treated. 7. Perpetual Nutrient Credits: (When applicable, information related to perpetual nutrient credits that were acquired in accordance with §62.1-44.15 35 of the Code of Virginia.Attach a separate list if additional space is needed.) Nonaoint Nutrient Credit Generating Entity Name Perpetual Nutrient Credits Acquired (lbs/acre/year): 8. Certification: "I certify under penalty of law that I have read and understand this Notice of Termination and that this document and all attachments were prepared in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations." Printed Name Title. Signature: Date Nits (Please sign in INK. This Certification must be signed by the appropriate person associated with the operator identified in Item#1.) 01/2014 Page 2 of 2 Instructions for Completing the Notice of Termination General VDPES Permit for Discharges of Stormwater from Construction Activities (VAR1O) GENERAL §�✓ b. The date that the permanent control measure became functional A Notice of Termination must be submitted when an operator no longer as a post-development stormwater management control, wishes to be covered under the General VPDES Permit for Discharges of Stormwater from Construction Activities(VAR10). c. The street address (if available), City or County (if not located within a City)of the permanent control measure, All Notice of Terminations should be submitted to: d. The latitude and longitude in decimal degrees of the approximate Department of Environmental Quality center of the permanent control measure, Office of Stormwater Management, 10t Floor P.O.Box 1105 e.The receiving water of the permanent control measure,and Richmond,VA 23218 f. The number of total and impervious acres treated by the UNE-BY-LINE INSTRUCTIONS permanent control measure(to the nearest one-tenth of an acre). Item 1: Construction Activity Operator Information. Attach a separate list if additional space is needed. Provide the legal name(do not use a colloquial name),contact,mailing Item 6: Participation in a Regional Stormwater Management Plan address, telephone number, and email address (if available) of the (when applicable). construction activity operator that was issued general permit coverage. For each Regional Stormwater Management Facility provide the Item 2: Name and Location of the Construction Activity following information: Information. a.The type of regional facility to which the site contributes; Provide the official name,street address(if available),city or county(if not located within a City)of the construction activity Also, provide the b. The street address (if available), City or County (if not located latitude and longitude in decimal degrees of the approximate center of within a City)of the regional facility; the construction activity (e.g., N 37.5000, W 77.5000). NOTE. This information can be obtained from the previously submitted Registration c. The latitude and longitude in decimal degrees of the approximate Statement. center of the regional facility;and Item 3:General Permit Registration Number. d. The number of total and impervious site acres treated by the regional facility(to the nearest one-tenth of an acre). Provide the existing general permit registration number for the construction activity identified in Item 2. Attach a separate list if additional space is needed. Item 4:Reason for Termination. Item 7:Perpetual Nutrient Credits(when applicable). Indicate the appropriate reason for submitting this Notice of Provide the following information related to perpetual nutrient credits Termination. The Notice of Termination may only be submitted after that were acquired in accordance with §62.1-44.15.35 of the Code of one or more of the following conditions have been met: Virginia: a. Necessary permanent control measures included in the SWPPP a. The name of the nonpoint nutrient credit generating entity from for the site are in place and functioning effectively and final which perpetual nutrient credits were acquired;and stabilization has been achieved on all portions of the site for which the operator is responsible.When applicable,lona-term responsibility b. The number of perpetual nutrient credits acquired (lbs. per acre and maintenance requirements for permanent control measures shall per year). be recorded in the local land records prior to the submission of a notice of termination, Attach a separate list if additional space is needed. b. Another operator has assumed control over all areas of the site Item 8:Certification. that have not been finally stabilized and obtained coverage for the ongoing discharge, A properly authorized individual associated with the operator identified in Item 1 of the Registration Statement is responsible for certifying and c. Coverage under an alternative VPDES or state permit has been signing the Registration Statement. Please sign the Registration obtained;or Statement in INK. d. For residential construction only, temporary soil stabilization has State statutes provide for severe penalties for submitting false been completed and the residence has been transferred to the information on the Registration Statement. State regulations require homeowner. that the Registration Statement be signed as follows: The Notice of Termination should be submitted no later than 30 days a. For a corporation: by a responsible corporate officer. For the after one of the above conditions being met. purpose of this part,a responsible corporate officer means. Item 5:Permanent Control Measures(when applicable). (i) A president, secretary, treasurer, or vice-president of the corporation in charge of a principal business function, or any other For each on-site and off-site permanent control measure (both person who performs similar policy-making or decision-making structural and non-structural) that was installed to comply with the functions for the corporation,or '%r✓stormwater management technical criteria provide the following information: (ii) the manager of one or more manufacturing, production, or operating facilities, provided the manager is authorized to make a.The type of permanent control measure; management decisions that govem the operation of the regulated 01/2014 Page 1 of 2 facility including having the explicit or implicit duty of making major capital investment recommendations, and initiating and directing other comprehensive measures to assure long-term compliance with environmental laws and regulations; the manager can ensure that the necessary systems are established or actions taken to ,. gather complete and accurate information for permit application requirements, and where authority to sign documents has been assigned or delegated to the manager in accordance with corporate procedures. b. For a partnership or sole proprietorship by a general partner or the proprietor,respectively. c. For a municipality,state, federal, or other public agency by either a principal executive officer or ranking elected official. For purposes of this part,a principal executive officer of a public agency includes: (i)The chief executive officer of the agency,or (ii) A senior executive officer having responsibility for the overall operations of a principal geographic unit of the agency. 01/2014 Page 2 of 2 Appendix E Site Plan Appendix F Completed VSMP DRAFT Registration Statement General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10) (Please Type or Print All Information) 1. Construction Activity Operator: (General permit coverage will be issued to this operator The Certification in Item #12 must be signed by the appropriate person associated with this operator.) Name.Malloy Properties III LLC c/o Malloy Companies Contact: Mark Fontaine Mailing Address. 8605 Westwood Center Drive.Suite 410 City: Charlottesville State VA Zip 22182 Phone (703)404-2346 Email address(if available) mfontamena renaudconsulting.net Indicate if DEQ may transmit general permit correspondence electronically: Yes X❑ No ❑ 2. Existing General Permit Registration Number(for renewals only):N/A 3. Name and Location of the Construction Activity: Name Wawa Address(if available):3267 Proffit Road City: Charlottesville State VA Zip 22911 County(if not located within a City).Albemarle County Latitude (decimal degrees): 38.132255 Longitude(decimal degrees). -78.434323 Name and Location of all Off-site Support Activities to be covered under the general permit: Name N/A Address(if available):N/A City:N/A State N/A Zip. N/A County(if not located within a City):N/A Latitude (decimal degrees): N/A Longitude(decimal degrees): N/A 4. Status of the Construction Activity(check only one): Federal ❑ State❑ Public E. Private Q 5. Nature of the Construction Activity(e.g.,commercial, industrial, residential,agricultural,oil and gas,etc.): Commercial 6. Name of the Receiving Water(s)and Hydrologic Unit Code(HUC): Name: North Fork Rivanna River-Jacobs Run Name: HUC JR11 HUC: 7. If the discharge is through a Municipal Separate Storm Sewer System(MS4),the name of the MS4 operator: Albemarle County 8. Estimated Project Start and Completion Date:Start Date(mm/dd/yyyy)_5/ 'I q Completion Date(mm/dd/yyyy):_S ig-Out/ 9. Total Land Area of Development(to the nearest one-hundredth acre): 1.95 Estimated Area to be Disturbed(to the nearest one-hundredth acre): 1.95 10. Is the area to be disturbed part of a larger common plan of development or sale? Yes❑ No n 11. A stormwater pollution prevention plan (SWPPP) must be prepared in accordance with the requirements of the General VPDES Permit for Discharges of Stormwater from Construction Activities prior to submitting this Registration Statement. By signing this Registration Statement the operator is certifying that the SWPPP has been prepared. 12. Certification: "I certify under penalty of law that I have read and understand this Registration Statement and that this document and all attachments were prepared in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations." Printed Name: Mark Fontaine Title: / Signature: Date: 'r/// .'' (Please sign in INK. catIo must signed bythe appropriate associated Item#1.) gperson with the operator Identified in 07/2014 Page 1 of 1 Instructions for Completing the Registration Statement General VPDES Permit for Discharges of Stormwater from Construction Activities (VAR10) GENERAL The entities that are considered operators will commonly consist of the owner or developer of a project (the party with control of project plans A.Coverage Under this General Permit and specifications)or the general contractor(the party with day to day operational control of the activities at the project site which are Any operator applying for coverage under this general permit who is necessary to ensure compliance with the general permit). required to submit a Registration Statement (see Section B below) must submit a complete Registration Statement to the Department. Provide the legal name(do not use a colloquial name),contact,mailing The Registration Statement serves as a Notice of Intent for coverage address, telephone number, and email address (if available) of the under the General VPDES Permit for Discharges of Stormwater from construction activity operator;general permit coverage will be issued to Construction Activities(VAR10). this operator. Indicate if the Department may transmit general permit correspondence electronically. B.Single-family Detached Residential Structures. Item 2:Existing General Permit Registration Number. Operators with an existing stormwater discharge or proposing a new stormwater discharge associated with the construction of a single- For reapplications only, provide the existing general permit registration family detached residential structure are not required to submit a number for the construction activity. This item does not need to be Registration Statement or the Department of Environmental Quality completed for new construction activities applying for general permit (DEQ)portion of the general permit fee. coverage. Operators of these types of discharges are authorized to discharge Item 3: Name and Location of the Construction Activity under this general permit immediately upon the general permit's Information. effective date of July 1,2014. Provide the official name, street address(if available),city or county(if C.To Apply for Permit Coverage. not located within a City)of the construction activity. Also, provide the latitude and longitude in decimal degrees of the approximate center of 1. New Construction Activities. Any operator proposing a new the construction activity(e.g., N 37.5000,W 77.5000). stormwater discharge from construction activities shall submit a complete Registration Statement to the Department prior to the Name and Location of Off-site Support Activity Information. commencement of land disturbance, unless exempted by Section B above. Any operator proposing a new stormwater discharge from This general permit also authorizes stormwater discharges from construction activities in response to a public emergency where the support activities (e.g., concrete or asphalt batch plants, equipment related work requires immediate authorization to avoid imminent staging yards, material storage areas, excavated material disposal endangerment to human health or the environment is immediately areas, borrow areas) located on-site or off-site provided that (i) the authorized to discharge under this general permit and must submit a support activity is directly related to a construction activity that is complete Registration Statement to the Department no later than 30 required to have general permit coverage;(ii)the support activity is not days after commencing land disturbance; documentation to a commercial operation, nor does it serve multiple unrelated substantiate the occurrence of the public emergency must construction activities by different operators; (iii) the support activity accompany the Registration Statement. does not operate beyond the completion of the construction activity it supports; (iv) the support activity is identified in the registration 2. Existing Construction Activities. Any operator that was statement at the time of general permit coverage; (v) appropriate authorized to discharge under the general permit issued in 2009, control measures are identified in a SWPPP and implemented to and who intends to continue coverage under this general permit, address the discharges from the support activity areas; and (vi) all shall submit a complete Registration Statement to the Department applicable state, federal, and local approvals are obtained for the on or before June 1,2014,unless exempted by Section B above. support activity. D.Where to Submit Registration Statements. Provide the official name,street address(if available), City and County (if not located within a City) of all off-site support activities to be All Registration Statements should be submitted to. covered under this general permit. Also, provide the latitude and longitude in decimal degrees of the approximate center of the off-site Department of Environmental Quality support activities (e.g., N 37.5000, W 77.5000). Also, if an off-site Office of Stormwater Management,10th Floor support activity is going to be covered under this general permit the P.O.Box 1105 total land area of the off-site support activity and the estimated area to Richmond,VA 23218 be disturbed by the off-site support activity need to be included in Item #9. LINE-BY-LINE INSTRUCTIONS Item 4:Status of the Construction Activity. Item 1:Construction Activity Operator Information. Indicate the appropriate status (Federal, State, Public, or Private) of "Operator" means the owner or operator of any facility or activity the construction activity subject to the Stormwater Management Act and regulations. In the context of stormwater associated with a large or small construction Item 5: Nature of the Construction Activity. activity, operator means any person associated with a construction project that meets either of the following two criteria: (i)the person has Provide a brief description of the construction activity, such as direct operational control over construction plans and specifications, commercial, residential, agricultural, oil and gas, etc. This list is not all including the ability to make modifications to those plans and inclusive. specifications or (ii) the person has day-to-day operational control of those activities at a project that are necessary to ensure compliance Item 6:Receiving Waters(s)and HUC Information. with a stormwater pollution prevention plan for the site or other state permit or VSMP authority permit conditions(i.e.,they are authorized to Provide the name of the receiving water(s)and corresponding HUC for direct workers at a site to carry out activities required by the all stormwater discharges including any stormwater discharges from stormwater pollution prevention plan or comply with other permit off-site support activities to be covered under this general permit. conditions). Hydrologic Unit Code or HUC is a watershed unit established in the most recent version of Virginia's 6th order national watershed boundary dataset. 07/2014 Page 1 of 2 assigned or delegated to the manager in accordance with Item 7:MS4 Information. corporate procedures. If stormwater is discharged through a municipal separate storm sewer b. For a partnership or sole proprietorship by a general partner or system(MS4), provide the name of the MS4 operator.The name of the the proprietor,respectively. MS4 operator is generally the Town, City, County, Institute or Federal acility where the construction activity is located. c. For a municipality,state, federal, or other public agency by either Nkomo a principal executive officer or ranking elected official. For purposes Item 8: Construction Activity Start and Completion Date of this part,a principal executive officer of a public agency includes: Information. (i)The chief executive officer of the agency,or Provide the estimated start date (month/day/year) of the construction activity. Provide the estimated completion date (month/day/year) of (ii)A senior executive officer having responsibility for the overall the construction activity. operations of a principal geographic unit of the agency. Item 9:Construction Activity Area Information. Provide the total area (to the nearest one-hundredth acre) of the development (i.e.., the total acreage of the larger common plan of development or sale). Include the total acreage of any off-site support activity to be covered under this general permit. Provide the estimated area (to the nearest one-hundredth acre)to be disturbed by the construction activity. Include the estimated area of land disturbance that will occur at any off-site support activity to be covered under this general permit. Item 10:Common Plan of Development or Sale Information. Indicate if the area to be disturbed by the construction activity is part of a larger common plan of development or sale. Larger common plan of development or sale is defined as a contiguous area where separate and distinct construction may be taking place at different times on different schedules. Plan is broadly defined as any announcement or documentation, including a sign, public notice or hearing, sales pitch, advertisement, drawing, permit application, zoning request, etc., or physical demarcation such as boundary signs, lot stakes, or surveyor markings indicating that construction activities may occur. Item 11:Stormwater Pollution Prevention Plan(SWPPP). Nor A Stormwater Pollution Prevention Plan(SWPPP)must be prepared in accordance with the requirements of the General VPDES Permit for Discharges of Stormwater from Construction Activities(VAR10)prior to submitting this Registration Statement. By signing this Registration Statement the operator is certifying that the SWPPP has been prepared. Item 12:Certification. A properly authorized individual associated with the operator identified in Item 1 of the Registration Statement is responsible for certifying and signing the Registration Statement. Please sign the Registration Statement in INK. State statutes provide for severe penalties for submitting false information on the Registration Statement. State regulations require that the Registration Statement be signed as follows: a. For a corporation: by a responsible corporate officer. For the purpose of this part,a responsible corporate officer means. (i) A president, secretary, treasurer, or vice-president of the corporation in charge of a principal business function, or any other person who performs similar policy-making or decision-making functions for the corporation,or (ii) the manager of one or more manufacturing, production, or operating facilities, provided the manager is authorized to make management decisions that govern the operation of the regulated facility including having the explicit or implicit duty of making major capital investment recommendations, and initiating and directing other comprehensive measures to assure long-term compliance with environmental laws and regulations; the manager can ensure that the necessary systems are established or actions taken to gather complete and accurate information for permit application requirements; and where authority to sign documents has been 07/2014 Page 2 of 2 Appendix G Pollution Prevention Plan Appendix H Delegation of Authority Stormwater Pollution Prevention Plan (SWPPP) Wawa- Proffit Road Delegation of Authority Form Delegation of Authority 1, (name), hereby designate the person or specifically described position below to be a duly authorized representative for the purpose of overseeing compliance with environmental requirements, including the Construction General Permit, at the Wawa- Proffit Road construction site. The designee is authorized to sign any reports, stormwater pollution prevention plans and all other documents required by the permit (name of person or position) (company) (address) (city, state, zip) (phone) By signing this authorization, I confirm that I meet the requirements to make such a designation as set forth in Appendix I of EPA's Construction General Permit (CGP), and that the designee above meets the definition of a "duly authorized representative" as set forth in Appendix I. I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Name: Company: Title: Signature: Date: EPA SWPPP Template, Version 1.1 'err Appendix I Public Notice Availability PUBLIC NOTICE,AVAILABLITY AND IMPLEMENTATION OF THE SWPPP Nitew In accordance with Part II C of the General VPDES Permit for Discharges of Storm water from Construction Activities. Upon commencement of land disturbance, the operator shall post conspicuously a copy of the notice of coverage letter near the main entrance of the construction activity. For linear projects, the operator shall post the notice of coverage letter at a publically accessible location near an active part of the construction project. The operator shall maintain the posted information until termination of general permit coverage. In accordance with Part II D of the General VPDES Permit for Discharges of Stormwater from Construction Activities: Operators with day-to-day operational control over SWPPP implementation shall have a copy of the SWPPP available at a central location on-site for use by those identified as having responsibilities under the SWPPP whenever they are on the construction site. The operator shall make the SWPPP and all amendments, modifications, and updates available upon request to the department, the VSMP authority, the EPA, the VESCP authority, local government officials, or the operator of a municipal separate storm sewer system receiving discharges from the construction activity. If an on-site location is unavailable to store the SWPPP when no personnel are present, notice of the SWPPP's location must be posted near the main entrance of the construction site. The operator shall make the SWPPP available for public review in an electronic format or in hard copy. Information for public access to the SWPPP shall be posted and maintained in accordance with Part II C. If not provided electronically, public access to the SWPPP may be arranged upon request at a time and at a publicly accessible location convenient to the operator or his designee but shall be no less than once per month and shall be during normal business hours. Information not required to be contained within the SWPPP by this general permit is not required to be released. In accordance with Part II E of the General VPDES Permit for Discharges of Stormwater from Construction Activities. The operator shall implement the SWPPP and subsequent amendments, modifications, and updates from commencement of land disturbance until termination of general permit coverage. All control measures must be properly maintained in effective operating condition in accordance with good engineering practices and, where applicable, manufacturer specifications. If a site inspection identifies a control measure that is not operating effectively, corrective action(s) shall be completed as soon as practicable, but no later than seven days after discovery or a longer period as established by the VSMP authority, to maintain the continued effectiveness of the control measures. If site inspections identify an existing control measure that needs to be modified or if an additional control measure is necessary for any reason, implementation shall be completed prior to the next anticipated measurable storm event. If implementation prior to the next anticipated measurable storm event is impracticable, then alternative control measures shall be implemented as soon as practicable, but no later than seven days after discovery or a longer period as established by the VSMP authority. PURPOSE 9VAC25-870-54 of the Virginia Stormwater Management Program (VSMP) Permit Regulations requires that stormwater Pollution Prevention Plan (SWPPP) be developed for all regulated land disturbing activities. The SWPPP must include, but not be limited to, an approved erosion and sediment control plan, an approved stormwater management plan, and this Pollution Prevention Plan (PPP) for regulated land disturbing activities, and a description of any additional control measures necessary to address a TMDL as applicable. The plan for implementing pollution prevention measures during construction activities developed on this sheet must be implemented and updated as necessary. Any PPP requirements not included on this sheet must be incorporated into the SWPPP required by 9VAC25-870-54 that must be developed before land disturbance commences. This PPP identifies potential sources of pollutants that may reasonable be expected to affect the quality stormwater discharges from the construction site (both on- and off -site activities) and describes control measures that will be used to minimize pollutants in stormwater discharges from the construction site. OTHER REFERENCED PLANS SWPPP requirements may be fulfilled by incorporating, by reference, other plans. All plans incorporated by reference become enforceable under the VSMP Permit Regulations and General Permit VAR10 for Discharges of Starmwater from Construction Activities. If a plan incorporated by reference does not contain all of the required elements of the PPP, the operator must develop the missing elements and include them in the SWPPP. Independent Plans Date Incorporated by Reference Approved FINAL SITE PLAN (#SDP-2017-00080) UNDER POTENTIAL POLLUTANT SOURCES The following sources of potential pollutants must be addressed in the Pollution Prevention Plan. Various controls and/or measures designed to prevent and/or minimize pollutants in stormwater discharges from the project site must be applied to the sources found on the site. Additional information concerning the following controls and/or measures may be found in the SWPPP. Deviations from the location criteria may be approved by the Public Works Site Inspector. LEAKS, SPILLS, AND OTHER RELEASES ✓ The operator(s) shall ensure procedures are in place to prevent and respond to all leaks, spills and other releases of pollutants. • The operator(s) shall ensure all leaks, spills and other releases of pollutant are contained and cleaned immediately upon discovery. Any contaminated materials are to be disposed in accordance with federal, state, and/or local requirements. • The operator(s} shall ensures ill containment kits containing appropriate materials (e.g., absorbent material and pads, brooms, gloves, sand, etc,) are available at appropriate locations, including, but not limited to: designated areas for vehicle and equipment maintenance; vehicle and equipment fueling; storage and disposal of construction materials, products, and waste; and storage and disposal of hazardous and toxic materials; and sanitary waste facilities. ✓ The locations of the spill containment kits are identified as described below. Shown on Date Plan Sheet Location THIS APP. 2,3 SOUTHEAST AREA OF SITE REVISIONS TO LOCATIONS Shownon Operator(s)Initials Date Plan Sheet Location #(s) Initials a' The operator(s) shall notify the Department of Environmental Quality (DECO of leaks, spills, and other releases that discharge to or have the potential to discharge to surface waters immediately upon discovery of the discharge but in no case later than 24 after the discovery. Written notice of the discharge must be sent to DEQ and Prince William County Department of Public Works within five (5) days of the discovery. Virginia Department of Environmental Quality PW County Department of Public Works Northern Regional Office 5 County Complex Court (703) 583-3800 (voice) Prince William, Virginia 22192 (703)-583-3821 (fax) 703-792-7070 Website: PW County Department of Fire & Rescue http-//www,deq.virginia.gov/Programs]Pollution 1 County Complex Court ResponsePreparedness/MakingaReport.aspx Prince William, Virginia 22192 For emergencies 703-792-6800 1-800-468-8892 (outside normal working 703-792-6813 (outside normal working - - hours) — -- hours) EQUIPMENT / VEHICLE WASHING v Washing must be conducted in a dedicated area that is located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. All wash water used in vehicle wheel washing must be directed to a sediment basinitrap. ✓ All vehicle washing activities other than wheel washing must have secondary containment. f Each facility must have appropriate signage to inform users where the dedicated area(s) are located. Activity Location of Shown on Plan Water Source Dedicated Area(s) Sheet #(s) —__ _ Location _ WHEEL WASH v�rHeRN AREA 'OF SITE 2,3 EXISTING HYDRANT AT ENTRANCE'' WHEEL WASH NORTHERN AREA 2, 3' EXISTING HYDRANT AT ENTRANCE. OF SITE REVISIONS TO LOCATIONS Shown on Activity Location of Plan Water Source Operator's Dedicated Area(s) Sheet #(s) Location Initials VEHICLE FUELING AND MAINTENANCE v' Conduct regular maintenance in a dedicated area that is located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. ✓ If fueling is conducted at a dedicated area, the location must be located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. 's� The dedicated areas must be designed to eliminate the discharge e of spilled g gand leaked fuels and chemicals from vehicle fueling and maintenance activities by providing secondary containment (spill berms, decks, spill containment pallets, providing cover where appropriate, and having spill kits readily available). ✓ Each facility must have appropriate signage to inform users where the dedicated area(s) are located. Shown on Date Plan Location of Dedicated Area(s) Sheet #(s) THIS 2,3 SOUTHERN AREA OF THE SITE NEAR APP. CONSTRUCTION ENTRANCE REVISIONS TO LOCATIONS Shown on Operator's Date Plan Location of Dedicated Area(s) Initials Sheet #'s) ✓ If mobile fueling will be used, the fueling must be done in an area that is located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. ✓ Spill kits must be readily available at all mobile fueling locations. ✓ On -site storage tanks must have a means of secondary containment (spill berms, decks, spill containment pallets, etc.) and must be covered where appropriate. ✓ All vehicles on site must be monitored for leaks and receive regular preventive maintenance to reduce the chance of leakage. DISCHARGE FROM STORAGE, HANDLING, AND DISPOSAL OF CONSTRUCTION PRODUCTS, MATERIALS, AND WASTE Storage of construction products, materials, and waste is to be conducted in dedicated areas. V' The dedicated area must be located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. Separations of less than 50 feet may be approved by the Public Works Site Inspector. l The dedicated areas must be designed to minimize the discharge of pollutants from storage, handling, and disposal of construction products, materials and wastes including (i) building products such as asphalt sealants, copper flashing, roofing materials, adhesives, concrete admixtures; (ii) pesticides, herbicides, insecticides, fertilizers and landscapematerials ' and () ruction iii const ruction and domestic wastes such as packaging materials, scrap construction materials, masonry products, timber, pipe and electrical cuttings, plastics, Styrofoam, concrete and other trash or building products.. Each facility must have appropriate signage to inform users where the dedicated area(s) are located. Shown on Date Plan Sheet Location(s) of Dedicated Area(s) for storage of construction �s) products and materials THIS I APP. 2,3 SOUTHEAST AREA OF SITE REVISIONS TO LOCATIONS Date Shown on Plan Sheet Location(s) of Dedicated Area(s) for storage Operator(s) #(s) of construction products and materials Initials ✓ Follow all federal, state, and local requirements that apply to the use, handling and disposal of pesticides, herbicides, and fertilizers. ✓ Keep chemicals on -site in small quantities and in closed, well marked containers. ✓ Clean up solid waste, including building materials, garbage, and debris on a daily basis and deposit into covered dumpsters that are periodically emptied. ✓ Schedule waste collection to prevent exceeding the capacity of onsite containers. Additional containers may be necessary depending on the phase of construction (e.g., demolition, etc.) V Dispose of all solid waste at an authorized disposal site. ✓ Ensure that containers have lids or are otherwise protected from exposure to precipitation. DISCHARGES FROM OTHER POTENTIAL POLLUTANT SOURCES v/ Discharges from other pollutant sources (e.g., water line flushing, storm sewer flushing, above ground storage tanks, etc,) not mentioned elsewhere must be addressed. Other Potential Pollutant Sources Locations) of Potential Pollutant Sources ✓ Above ground oil storage tanks with a storage capacity exceeding 1,320 gallons and have a reasonable expectation of a discharge into or upon Waters of the United States are required to have a Spill Prevention Control and Countermeasure (SPCC) Plan. ✓ The discharge of contaminated flush water and material removed during flushing operations must be collected and disposed of in accordance with appropriate f fi I 4} d I 1 t DISCHARGES FROM CONCRETE RELATED DISCHARGES OF SOAPS, DETERGENTS SOLVENTS AND WASH ACTIVITIES WASH WATER FROM CONSTRUCTION ACTIVITIES SUCH AS ✓ Concrete trucks are not allowed to wash out or discharge surplus concrete or drum CLEANUP_ OF STUCCO, PAINT FORM RELEASE OILS AND CURING COMPOUNDS wash water on site except in a dedicated area(s) that is located to prevent discharge to storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. V Washing activities associated with construction activities other than vehicle and equipment washing, such as clean up of stucco, paint, form release oils, and curing ✓ Each facility must have a stabilized access to prevent mud tracking into the street. compounds are to be conducted in a dedicated area. ✓ Each facility must have appropriate signage to inform users where the dedicated The dedicated area must be located to maximize the distance from storm drain area(s) are located. inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features, snown on Date Plan Location of Dedicated Area(s) Sheet #(s) THIS 2,3 SOUTHEAST AREA OF SITE APP. REVISIONS TO LOCATIONS ✓ Facilities must be cleaned, or new facilities constructed, once the washout area is two-thirds (2/3) full. BELOW GRADE CONCRETE WASHOUT AREA SANpBAG 18, � MIN. �1 3' MIN. - 18" MIN. ■-I. 10' MIIN. ►-I SECTION A ABOVE GRADE CONCRETE WASHOUT AREA STAPLES (2 PER STRAW BALE) BINDING WIRE STRAW BALE 3' MIN. STAPLE DETAIL WOOD OR METAL STAKES (2 PER STRAW BALE) 2 SECTION B 4" DIA. I. STEEL WIRE --I MIN, 3' 3' MIN. SECTION C CONCRETE WASHOUT AREA NOTES ✓ The facility must be lined with 10 mil pllastic lining that is free from holes, tears, or other defects that might compromise the material's impermeability. ✓ The lining must be anchored with staples (2' spacing) or sandbags. ✓ Side slopes must be 1:1 (horizontal:verti(cal) or flatter. ✓ Stone access must be provided between) the street and the concrete washout area. ✓ A "Concrete Washout' sign must be installed within 30 feet of the washout facility. The sign must be no smaller than 2' tall by 4' wide. Separations of less than 50 feet may be approved by the Public Works Site Inspector. The dedicated areas must be designed to prevent the discharge of soaps, detergents, solvents, and wash water. Shown on — Date Plan Location(s) of Dedicated Area(s) Sheet #(s) THIS APP. 2, 3 _ SOUTHEAST AREA OF SITE _ REVISIONS TO LOCATIONS Shown on Date Plan Locations) of Dedicated Area(s) Operator(s) Sheet #(s) Initials ✓ The dedicated area must be covered (e.g., plastic sheeting, temporary roof, etc.) to prevent contact with stormwater. ✓ The contaminated wastewater from the dedicated area must be collected for disposal by a waste hauler or discharged to the sanitary sewer. DISCHARGES OF HAZARDOUS. TOXIC AND SANITARY WASTE ✓ Storage and disposal of hazardous, toxic and sanitary wastes are to be conducted in dedicated areas. J' The dedicated areas must be located to maximize the distance from storm drain inlets, ditches, waterbodies or wetlands but no less than 50 feet from those features. Separations of less than 50 feet may be approved by the Public Works Site Inspector. y" The dedicated areas must be designed to prevent the discharge of hazardous, toxic and sanitary waste b y avoiding contact withprecipitation Each facility must have appropriate signage to inform users where the dedicated area(s) are located. Date Shown on Plan Locations) of Dedicated Area(s) for storage and disposal of Sheet #(s) hazardous and toxic wastes THIS APP. 2,3 SOUTHEAST AREA OF SITE REVISIONS TO LOCATIONS Date Shown on Plan Location(s) of Dedicated Area(s) for storage Operator(s) Sheet #(s) and disposal of hazardous and toxic wastes Initials Date Shown on Plan Sheet #(s) Location(s) of DedicatedArea(s) for portable toilets THIS APP. 2,3 SOUTHEASTAREA OF SITE REVISIONS TO LOCATIONS Date Shown on Plan Location(s) of Dedicated Area(s) for portable Operator(s) Sheet #(s) toilets Initials ✓ Consult with local waste management authorities or private firms about the requirements for disposing of hazardous materials and/or soils that may be contaminated with hazardous materials. V" Never remove the original product label from the container. Follow the manufacturer's recommended method of disposal. Schedule periodic pumping of portable toilets and dispose of waste f Dispose of all solid waste at an authorized disposal site. la4 , :y a a x s • O ° O r 000°0000_6°00� — — Z 0. ° O_ o_ 0 0 0- 0 �° ° 0 ° U 0 - O o° 00°00°0°°0O�°0 ° c _ O 0 0 Do 0 0 / O O O I ,c l 0�, 0000 1 °��i O 10°T 00 0°C3 001 0000, ° 00 O°Q0 0°00°0 001 000Q1 C oO o 0 C f 0 0 0_ O O O 0 C� 0 0 0 0 0 O O O 0 E 0 0 0 I 0 o � o 0 0 r< d o o oI 0 ° o 0 /0OF' ova 00 00, 0 0 0000 a UO I�0 O° O0 0 O 0 0 OO°0 O0 - m a 00 O, °(; 0 0 o I o O ,� 4'o0loo0 o0 000Q0 Q;o00o00o OOOoO /1D o . ,0 0 0 0 °�. 0 O .,O C� O O o o O o o O, o 0 0 0 i o � ,o � o 000g000000 OOOO°0 00000Q0.00�°00O�' o °.. ° o °+ °0 ° i o ° 00°+ :° 0°+°0° 0 0 0° 0 0 0 0 00---- 1 0o00- �. 0000 000 9 00°0 0°000O0 000000000O000 00000 O°°O O 00c c -_� o. o 0 0 0° - ° ° 0- Oo o °o 0 0° o o o 0°0 00 0° °-° s o ° cY O O --- o_° _- o....z o- _ °. N E 00 0 �0 O G - .- LEGEND 0 00 0 CONSTRUCTION ENTRANCE -co,0 0 00 0 IMPERVIOUS AREAS O VEHICLE FUELING AREA O HAZARD MATERIALS STORAGE AREAEM MANAGED TURF O CONCRETE WASHOUT AREA ODUMPSTER AREA O STAGING AND STORAGE AREA O PORTABLE TOILETS O WASH AREA O WASTE WATER OF CONSTRUCTION AMENITIES POLLUT110"'N PREVENTION PLAN: 60 30 15 0 60 1 "= 60' A PLAN FOR IMPLEMENTING POLLUTION PREVENTION MEASURES DURING CONSTRUCTION ACTIVITIES SHALL BE DEVELOPED, IMPLEMENTED, AND UPDATED AS NECESSARY BY THE CONTRACTOR. THE POLLUTION PREVENTION PLAN 'SHALL DETAIL THE DESIGN, INSTALLATION, IMPLEMENTATION, AND MAINTENANCE OF EFFECTIVE POLLUTION PREVENTION MEASURES TO MINIMIZE THE DISCHARGE OF POLLUTANTS. THE BELOW ITEMS PROVIDE DIRECTION TO THE CONTRACTOR ON WHAT ITEMS, AT A MINIMUM, MUST BE INCLUDED IN THAT PLAN, APPROVED BY THIE E+S INSPECTOR, AND STAFF TRAINED ON SITE AS APPROPRIATE. 1. MINIMIZE THE DISCHARGE OF POLLUTANTS FROM EQUIPMENT AND VEHICLE WASHING, WHEEL WASH WATER, AND OTHER WASH WATERS. WASH WATERS MUST BE TREATED IN A SEDIMENT BASIN OR ALTERNATIVE CONTROL THAT PROVIDES EQUIVALENT OR BETTER TREATMENT PRIOR TO DISCHARGE. (DIRECTIVE TO CONTRACTOR - THE SPECIFIED CONSTRUCTION ENTRANCE HAS A WASHRACK WITH WATER SUPPLIED BY A TANKER TRUCK AND A SETTLING AREA. NOTES ON PLAN REFLECT REQUIREMENT TO PUMP ,OUT/DISPOSE OF WATER IN SETTLING PIT AT AN OFF SITE APPROVED LOCATION. 2. MINIMIZE THE EXPOSURE OF BUILDING MATERIALS, BUILDING PRODUCTS, CONSTRUCTION WASTES, TRASH, LANDSCAPE MATERIALS, FERTILIZERS, PESTICIDES, HERBICIDES, DETERGENTS, SANITARY WASTE, AND OTHER MATERIALS PRESENT ON THE SITE TO PRECIPITATION AND TO STORMWATER; AND [DIRECTIVE TO CONTRACTOR - THE CONTRACTOR SHALL STORE ALL MATERIALS NOTED ON THE HIGH SIDE (OF THE SITE WHERE FEASIBLE, OR DIVERT STORMWATER AROUND THE MATERIALS WITH EARTHEN BERMS IIF DIRECTED BY THE INSPECTOR. ALL LANDSCAPING ITEMS REFERENCED ABOVE SHALL BE KEPT IN ENCLOSED CONTAINERS, WITH ANY PARTIALLY USED BAGS SHALL BE EMPTIED INTO A SEALED CONTAINER ,AT THE END OF EACH DAY TO AVOID SPILLAGE. BUILDING MATERIALS AND THOSE ITEMS REFERENCED ,ABOVE SHALL BE COVERED IN ADVANCE OF A RAINFALL EVENT WITH A WATER PROOF TARP, 3. MINIMIZE THE DISCHARGE OF POLLUTANTS FROM SPILLS AND LEAKS AND IMPLEMENT CHEMICAL SPILL AND LEAK PREVENTION AND RESPONSE PROCEDURES. [DIRECTIVE TO CONTRACTOR -THE CONTRACTOR SHALL TRAIN WORKERS ON SPILL PREVENTION AND (CONTAINMENT PROCEDURES, DOCUMENT TRAINING, AND KEEP LOGS IN THE SWPPP BOOKLET ON SITE. IINSPECTOR SHALL BE GIVEN OPTION TO SIGN OFF ON TRAINING MATERIALS. 4. IN ADDITION TO THE ABOVE, THE POLLUTION PREVENTION PLAN SHALL INCLUDE EFFECTIVE BEST MANAGEMENT PRACTICES TO PROHIBIT THE FOLLOWING DISCHARGES: A. WASTEWATER FROM WASHOUT OF CONCRETE, UNLESS MANAGED BY AN APPROPRIATE CONTROL; DIRECTIVE TO CONTRACTOR - WASH RACK/SETTLING PIT OR TANK HAS BEEN SPECIFIED TO CONTAIN CONCRETE WASHOFF FROM VEHICLES LEAVING SITE. NO OTHER WASH OFF PERMITTED UNLESS CONTROL MEASURE APPROVED BY INSPECTOR IN FIELD AND POLLUTION PLAN UPDATED. B. WASTEWATER FROM WASHOUT AND CLEANOUT OF STUCCO, PAINT, FORM RELEASE OILS, CURING COMPOUNDS, AND OTHER CONSTRUCTION MATERIALS DIRECTIVE TO CONTRACTOR - NO WASH OFF OF ABOVE MATERIALS PERMITTED UNLESS INTO SETTLING PIT/WASH RACK AT CONSTRUCTION ENTRANCE. ALTERNATE LOCATIONS/MEASURES TO BE APPROVED BY INSPECTOR IN FIELD AND POLLUTION PLAN UPDATED. O. FUELS, OILS, OR OTHER POLLUTANTS USED IN VEHICLE AND EQUIPMENT OPERATION AND MAINTENANCE COMPLIANCE - NO WASH OFF OF ABOVE MATERIALS PERMITTED UNLESS INTO SETTLING PIT/WASH RACK AT CONSTRUCTION ENTRANCE. ALTERNATE LOCATIONS/MEASURES TO BE APPROVED BY INSPECTOR IN FIELD AND POLLUTION PLAN UPDATED. D. SOAPS OR SOLVENTS USED IN VEHICLE AND EQUIPMENT WASHING. DIRECTIVE TO CONTRACTOR - NO WASH OFF OF ABOVE MATERIALS PERMITTED UNLESS INTO SETTLING PIT/WASH RACK AT CONSTRUCTION ENTRANCE. ALTERNATE LOCATIONS/MEASURES TO BE APPROVED BY INSPECTOR IN FIELD AND POLLUTION PLAN UPDATED. E. DISCHARGES FROM DEWATERING ACTIVITIES, INCLUDING DISCHARGES FROM DEWATERING OF TRENCHES AND EXCAVATIONS, ARE PROHIBITED UNLESS MANAGED BY APPROPRIATE CONTROLS. DIRECTIVE TO CONTRACTOR - DEWATERING FROM TRENCHES/EXCAVATIONS THAT ONLY CONTAINS SEDIMENT MUST BE DISCHARGED TO AN APPROVED/INSTALLED E+S DEVICE, SUCH AS THE INLET PROTECTION NOTED ON THE PLAN. IF ANY CONTROLLED MATERIALS OTHER THAN SEDIMENT ARE SUSPECTED TO BE PRESENT IN THE DEWATERING AREA, THE INSPECTOR SHALL BE GIVEN THE OPPORTUNITY TO REQUEST ALTERNATE TREATMENT METHODS PRIOR TO PROCEEDING. REVISIONS �S REV DATE COMMENT BY 1 10/9118 ADDRESS COUNTY COMMENTS JQR 2 11/30/18 ADDRESS COUNTY COMMENTS JQR 3 2/22/19 ADDRESS COUNTY COMMENTS JQR 4 4/24/19 ADDRESS COUNTY COMMENTS JQR KNOW WHAT'S BELOW ALWAYS CALL 811 BEFORE YOU DIG It's fast. It's free. It's the law. APPROVED FOR CONSTRUCTION PROJECT No.: V162083 DRAWN BY: DSH CHECKED BY: JQR DATE: 7/13/2018 SCALE: AS SHOWN CAD I.D.: SW4 PROJECT: VIRGINIA NIA ST'i"C]"IRM \ ATER MANAGEMENT PLAN FOR IV U LOCATION OF SITE SEMINOLE TRAIL AND PROFFIT ROAD ALBEMARLE COUNTY, VIRGINIA i R]1 1 ,a N •t. .I a 28 BLACKWELL PARK LANE, SUITE WARRENTON, VIRGINIA 20186 Phone: (540)349-4500 Fax: (540) 349-0321 POLLUTION PREVENTION PLAN SHEET NUMBER: 11 ]AMV1620830RAWINGS\PLAN SETS\VSMP PLAN\V162083SW1.DWG PRINTED BY: DHALSEY 4.24.19 @ 3:43 PM LAST SAVED BY: DHALSEY