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Home My WebLink AboutWPO201600085 VSMP - SWPPP Minor Amendment 2018-11-28 Stormwater Pollution Prevention Plan (SWPPP) For Construction Activities At: SOCA Field House Intersection of Colbert Street and Belvedere Boulevard Charlottesville, VA Prepared by: Christopher E. Sonne, PE, LEED AP, SITES AP tZ,TH OF Natural Resources DesignSs yr 1009 Shepard St. NE Washington, DC 20017 for," °CHRISTOPHER E. SONNEa Prepared for: , Lic. No. 020621 0 10/29/2018 A, Soccer Organization Charlottesville Area(SOCA) �s C,�' 1685 Polo Grounds Road '°NAL �� Charlottesville, VA 22911 SWPPP Preparation Date: October 29,2018 APPROVED eAlben►arle County Comm �� Date Department l oo/?L)Liit) vdditAl (This document is to be made publicly available according to 9VAC25-880-70, Part II, section D) Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction CONTENTS: (from Albemarle County Code Sec. 17-405) 1. Registration statement 2. Notice of general permit coverage 3. Nature of activity 4. Erosion and Sediment Control Plan. 5. Stormwater Management Plan 6. Pollution Prevention Plan. 7. Discharges to impaired waters, surface waters within an applicable TMDL wasteload allocation, and exceptional waters. 8. Qualified personnel 9. Signed Certification 10. Delegation of authority. 11. General permit copy 12. Inspection logs APPENDICES Appendix A— Project Registration Statement Appendix B —Notice of General Coverage Appendix C —Erosion and Sediment Control Plans Appendix D— Site Map of Pollution Prevention Activities Appendix E —Rivanna River TMDL Determination Appendix F— Construction General Permit Appendix G—Inspection Log Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 1. Registration Statement The project Registration Statement is included as Appendix A. This statement has been submitted to the Department of Environmental Quality(DEQ)for approval. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 2. Notice of General Permit Coverage (This notice is to be posted near the main entrance according to 9VAC25-880-70, Part II, section C.) The Notice of General Permit Coverage provided by the DEQ for this project shall be inserted as Appendix B when available. RECEIVED OCT 3 0 2018 COMMUNITY PIOVISLOPMEINT Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 3. Nature of Activity A. Description: This project consists of the construction of a 38,000 square foot soccer fieldhouse and associated parking area at the intersection of Colbert St. and Belvedere Blvd. in Albemarle County, Virginia. The total project disturbed area will be 2.54 acres. B. Anticipated Construction Schedule: Project construction is dependent upon completion of fundraising activities,but is anticipated to begin in mid-2018. Depending upon the phasing, the total construction duration is anticipated to be 12— 18 months. C. Phasing: Construction shall be performed in two phases to effectively manage site erosion and sediment control operations. Phase I shall consist of construction of a construction entrance, perimeter ESC measures and a sediment trap. Earthwork associated with creating the proposed building pad and building foundation and slab stabilization/construction shall be performed under this phase. Phase II ESC measures shall consist of relocation of perimeter controls,removal and backfilling of the Phase I sediment trap,parking lot construction, and final site grading and stabilization. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 4. Erosion and Sediment Control Plan A copy of the Erosion and Sediment Control plans for this project is included as Appendix C. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 5. Stormwater Management Plan The proposed SOCA facility is part of a larger plan of development for the Belvedere Neighborhood development. Stormwater quantity control for this project is being provided by the existing detention basin adjacent to the site(Basin 5A). Stormwater quality requirements for this project shall be met by purchasing nutrient credits. There are no stormwater management features proposed on the SOCA site. Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 6. Pollution Prevention Plan A. Plan showing pollution activities and prevention practices A copy of the project site plan is included as Appendix D. This plan shall be marked up and updated by the Contractor to indicate the location of pollutant generating activities throughout the duration of the project, in addition to maintaining the information shown in Table B. B. Sources of Pollutants,locations, and prevention practices Pollutant,or Pollutant Prevention Practices, Generating Activity Location on site Control Measures Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction C. Sources of Pollutants-common activities and minimum control and prevention practices Pollutant,or Pollutant Location on site Prevention Practices, Generating Control Measures Activity Clearing,grading, Land disturbance Follow Erosion and Sediment Control Plan. Dispose of clearing excavating,and un- debris at acceptable disposal sites. Seed and mulch,or sod within stabilized areas area 7 days of land clearing Paving operations Roads and Cover storm drain inlets and use drip pans and absorbent/oil dry driveways for all paving machines to limit leaks and spills Concrete washout Current location Direct concrete wash water into a leak-proof container or leak- and and detail shown proof settling basin that is designed so that no overflows can cement waste on plan occur Structure Enclose or cover material storage areas. Mix paint indoors in a construction, containment area or in a flat unpaved area. Prevent the discharge stucco,painting Structures of soaps,solvents,detergents and wash water,paint,form release and cleaning oils and curing compounds. Dewatering Dewatering sites Water shall be filtered,settled or similarly treated prior to operations shown on plan discharge as shown on plan. Material delivery Designated area Designated areas for material delivery and storage. Placed near and storage shown on plan construction entrances,away from waterways and drainage paths Material use during Building areas Follow manufacturer's instructions. MSDS's attached. building process Current Waste collection area will not receive a substantial amount of Solid waste designated runoff from upland areas and does not drain directly to a disposal container areas waterway. Containers have lids covered before periods of rain on plan or are in a covered area. Scheduled collection to prevent overfilling. MATERIALS NOT TO BE BURIED ON-SITE Current locations Convenient and well-maintained portable sanitary facilities will Sanitary waste shown on plan be provided and located away from waterways or inlets. Such facilities shall be regularly maintained. Landscaping Landscape areas Apply fertilizers in accordance with manufacturer's operations shown on plan recommendations and not during rainfall events Wash areas To be treated in a sediment basin or better control as specified on Wash Waters shown on plan plan.Minimize the discharge of pollutants from equipment and vehicle washing Vehicle and Designated areas Provide containment and filtering for all wash waters per the equipment washing and details plan shown on plan Minimization of exposure to precipitation and stormwater. 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. Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction D. Authorized nonstormwater discharges The nonstormwater discharges listed below from construction activities are authorized by this general permit when discharged in compliance with this general permit. Document discharges in Table E. 1. Discharges from firefighting activities; 2. Fire hydrant flushings; 3. Waters 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; 4. Water used to control dust that has been filtered, settled, or similarly treated prior to discharge; 5. Potable water sources, including uncontaminated waterline flushings; 6. 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; 7. Pavement wash waters 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; 8. Uncontaminated air conditioning or compressor condensate; 9. Uncontaminated ground water or spring water; 10. Foundation or footing drains where flows are not contaminated with process materials such as solvents; 11. Uncontaminated excavation dewatering, including dewatering of trenches and excavations that have been filtered, settled, or similarly treated prior to discharge; and 12. Landscape irrigation. E. Non-stormwater discharges Pollutants or Pollutant Location on Site Discharge Constituents Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction F. Persons responsible for pollution prevention practices The names of those personnel responsible for pollution prevention practices shall be provided below. Maintain this list with current names in the event of personnel changes. Name Title Company Phone Number G. Response and reporting practices Minimize discharges from spills and leaks. Minimize the discharge of pollutants from spills and leaks and implement chemical spill and leak prevention and response procedures as described below. Respond to all spills, leaks and discharges as follows; 1. Assess the situation and determine the nature, extent, and potential hazards presented by the discharge. 2. For low-hazard discharges with little to no possibility of release to the environment, the discharge can be managed onsite by project personnel, as follows: a. Contain the spill using earthen berms, absorbent pads, or other suitable methods. b. Determined the source of the discharge and take reasonable measures to slow or stop the continued discharge. c. Once the source of the discharge has been controlled and the spilled materials contained, discharged materials shall be cleaned up. Spilled materials, cleanup debris, and contaminated soils or construction materials shall be disposed of in accordance with local, state and federal guidelines. d. Document discharge and associated response and cleanup measures in the SWPPP. 3. For low-hazard discharges which escape to the environment: a. Provide spill containment response as noted above. b. Report discharges as noted below. c. Document discharge, associate response, and reporting actions in the SWPPP. 4. For high-hazard discharges and/releases to the environment (such as flammable/toxic chemicals), IMMEDIATELY call 911 and request emergency response. Do NOT take any measures that will expose personnel to potentially hazardous conditions. Document discharge and response measures in the SWPPP. Cleanup/decontamination measures shall typically require specially trained personnel, equipment, materials and disposal. Reporting of unauthorized discharges: Any operator who discharges or causes or allows a discharge of sewage, industrial waste, other wastes or any noxious or deleterious substance or a hazardous substance or oil in an amount equal to or in excess of a reportable quantity established under either 40 CFR Part 110,40 CFR Part 117,40 CFR Part 302, or§ 62.1-44.34:19 of the Code of Virginia that occurs during a 24-hour period into or upon surface waters or who discharges or causes or allows a discharge that may reasonably be expected to enter surface waters, shall notify the Department of Environmental Quality of the discharge immediately upon discovery of the discharge,but in no case later than within Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction 24 hours after said discovery. A written report of the unauthorized discharge shall be submitted to the department and the VSMP authority within five days of discovery of the discharge. The written report shall contain: 1. A description of the nature and location of the discharge; 2. The cause of the discharge; 3. The date on which the discharge occurred; 4. The length of time that the discharge continued; 5. The volume of the discharge; 6. If the discharge is continuing, how long it is expected to continue; 7. If the discharge is continuing, what the expected total volume of the discharge will be; and 8. Any steps planned or taken to reduce, eliminate and prevent a recurrence of the present discharge or any future discharges not authorized by this general permit. H. Pollution Prevention Awareness An effective pollution prevention plan engages all on site personnel, including project managers, environmental compliance personnel, consultants and all contractor personnel in a concerted effort to prevent potential pollutants from exposure to rainwater or stormwater which could result in discharges to downstream surface waters. Pollution prevention is a team effort and requires daily diligence to be effective in protecting Virginia's surface waters. The specific pollution prevention plan developed for the site provides a basic plan of action for preventing potential pollutants from coming into contact with rainwater and stormwater which could result in discharges of pollution into downstream surface waters. Effective pollution prevention on construction sites requires daily diligence from all onsite personnel,many of whom may be unfamiliar with some of the basic concepts of pollution prevention. The pollution prevention plan works in conjunction with the erosion and sediment control plan to minimize the impacts of construction site activities and protect downstream receiving waters. The USEPA refers to the basic concept of Good Housekeeping as the first step in preventing pollution. A neat and orderly site,where potential pollutant-generating activities are performed in designated, secure areas away from stormwater conveyances,will help to prevent the accidental discharge of pollutants from the construction site. All personnel, including all subcontractors entering the site, should be made aware of the basic concept of daily and regular good housekeeping measures in order to maintain a neat and orderly site. The Record Set of Plans or a SWPPP site map provides a valuable tool to promote awareness of potential pollutant generating activities on site. In addition to all the locations of pollution prevention measures on site,the Record Set of Plans and/or the SWPPP site map provides the location of erosion and sediment control measures,water quality facilities, and identifies the locations of outfalls and downstream receiving waters. The Record Set of Plans and/or the SWPPP site map should be kept in a prominent location to promote awareness and understanding of the role that pollution prevention plays in protecting Virginia's natural environment. Informational posters and brochures targeting specific activities (concrete washout, spill prevention, etc.)can also be made available to applicable onsite personnel to promote awareness and understanding of the importance of each specific pollution prevention measure. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction All onsite personnel should receive adequate training to promote an understanding of the requirements outlined in the SWPPP documents, and the potential consequences of noncompliance with the SWPPP requirements. Not only may noncompliance result in potential pollution, it may delay the project or result in serious penalties. All onsite personnel directly responsible for implementation of the SWPPP should receive training in the basic concepts of stormwater management and pollution prevention. Those responsible for SWPPP implementation must also be trained to perform the necessary inspections,maintenance and recordkeeping to ensure compliance with the SWPPP requirements. Spill response procedures should be reviewed and practiced on a regular basis so that onsite personnel will be prepared to respond quickly and effectively in the event of a spill. Provide safety training so that onsite personnel are aware of proper protective measures to take when handling harmful materials or responding to a leak or spill. Weekly progress meetings can include brief training sessions to promote awareness and understanding of pollution prevention concepts. The EPA lists several important basic instructions that all site personnel should be made aware of: ✓ Use only designated construction site entrances. ✓ Keep equipment away from silt fences, fiber rolls, and other sediment barriers. ✓ Know the locations of disposal areas, and know the proper practices for handling trash, concrete and paint washout, hazardous chemicals, etc. Keep soil, materials, and liquids away from paved areas and storm drain inlets. Never sweep or wash anything into a storm drain. ✓ Know the location and understand the proper use of spill kits. ✓ Know the locations of your site's designated protection areas. Keep equipment away from stream banks, valuable trees and shrubs, and steep slopes. Clearly mark these areas with signs. ✓ Keep equipment off mulched, seeded, or stabilized areas. Post signs on these areas, too. ✓ Know who to contact when problems are identified! An effective pollution prevention plan requires awareness, commitment, and diligence on the part of all onsite personnel to keep pace with the changing dynamics of a busy construction site. All onsite personnel are a part of the pollution prevention team! Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 7. Discharges to Impaired Waters, Surface Waters Within an Applicable TMDL Wasteload Allocation, and Exceptional Waters. The receiving water for this project site is the Rivanna River,which has been found to be impaired due to excessive sediment loading(Total Suspended Solids). A copy of the Total Maximum Daily Load (TMDL)designation for this water body is included as Appendix E. This receiving water has not been designated as being and"Exceptional Water". Implementation of the approved Erosion and Sediment Control Plan practices and this SWPPP will minimize or eliminate adverse impacts on this impaired water by limiting the discharge of sediment- laden runoff from the site during construction. RECEIVED OCT 3 0 2n1R COMMUNITY DEVELOPMENT Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 8. Qualified personnel The following personnel are responsible for inspections; Name Title Qualifications Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 9. Signed Certification CERTIFICATION "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 gather and evaluate 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." Owner/Operator Name: Matt Wilson Company: _Soccer Organization Charlottesville Area(SOCA) Title: Executive Director Signature: Date: l V e .— I g Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 10. Delegation of authority. Delegation of Authority I, (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 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 the Construction General Permit(CGP), and that the designee above meets the definition of a "duly authorized representative". Operator Name: Company: Title: Signature: Date: Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Section 11. General permit copy A copy of the current Virginia Construction General Permit is included in Appendix F. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction Section 12. Inspection logs A project inspection log form is provided in Appendix G. These logs shall be completed following every site inspection and filed with the SWPPP. Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction RECEIVED OCT 3 0 1018 COMMUNITY APPENDIX A PROJECT REGISTRATION STATEMENT Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction rtegistral on*Statement General NPiU frermlt tor tScfkargeS of stormwater from construction Activities(VARIO) (Please Type or Print All information) 1. Construction Activity Operator:(General pet#cage wig be issued to this operator. The ceitifrc tear+in Itmm�it12 rimer he signed by the appropriate person associated with this operator.) Name: 50C..Cra, 046MJ12$l-ci:.ss} CtfanLeTtcfQ LA-4- 4&1-EA. Contact M11Kr W t C_5d4 Mailing Adm 1.6> Pd C.a em S 12O4-0 �2.7,f L City: �_`F�$c_o T TSS V I�� State: VA Zip: 22 (( Phone: 171 - )75-co k 1141 tmasi witness(rr avarraorej: ft 1 a f W i s a A ® S°cc/st et e-vr, fi�.ate if DEQ may transmit general permit sponden� J ,icy: Yes j No 0 2. Existing General Permit Registration Number(for renewals only): 3. Name and Location of the Construction Activity: Name: SOCA Field House Address(if available): Intersection of Colbert St and Belvedere Boulevard City: State: Zip: County(if not located within a City): Albemarle County Latitude(decimal degrees): 38.073991 Longitude(decimal degrees): 78.45897 Name and Location of all Off-site Support Activities to be covered under the general permit` Name: Not applicable Address(if available): City: State: Zip: County(If not localed within a City): Latitude(decimal degrees): Longitude(decimal degrees): 4. Status of the Construction Activity(check only one): Federal Li State U Public{i Private L! 5. Nature of the Construction Activity(ems.,cornmerviat,industrial,residential,awiculturai,oil and gas,etc.): Commercial-Recreation Facility S. Name of the Receiving Water(s)and Hydrologic Unit Code(HOC): Name: South font bra River Name: HUC: 020802040203 HUC: 7. If the discharge is throw a Municipal Separate Storm Sewer System(MS4),the name of the friS4 operator Not applicable 8. Estimated Project Start and Completion Date: Start Date(mmlddiyyyy): 12/10/2018 Completion Date(mmlddiyyyy): 12/10/2020 9. Total Land Area of Development Oaths nearest one-hundredth acre): 2.54 Estimated Area to be Disturbed(to the nearest one-hundredth acre): 2.54 10. is the area to be disturbed part of a larger common plan of development or sale? Yes I No 11. A storrnwater pollution prevention plan(SWPPP)must be prepared in accordance with the requirements of the General VPDES Permit for Discharges of Stocmwater from Construction Activities prior to submitting this Registration Statement. By signing this Registration Statement the operator is tertifyinn that the SWPPP has been prepared. 12. Certification:I certify under penalty of law that I have read and understand this Registry ion Statement and that this document and all attachments were prepared in accordance with a system designed to assure that qualified personnel properly gathered and evasuatea the rntormatron submitted. erased on my inquiry or 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 krluaicdge and belief true, accurate,and complete. I am aware that there are significant penalties for submitting false i►ikuffiration including the possibility of fine and imprisonment for knowing violations." n Printed Name: /1Adtt tiY:t'S0r-. True: tXtc4/:vt V;ft'rrtlt— Signature: C G1/M�, Date: 10 -Z4— I , (Please sign in DK This Certification must be signed by the appropriate person associated with the operator identified in item f1.) C- 07/2014 Page 1 of 1 RECEIVED NOV 2 6 ;, COMMUNITY DEVELOPMENT 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,10'"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 stomiwater 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 facility where the construction activity is located. c.For a municipality,state,federal,or other public agency:by either 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). 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 B NOTICE OF GENERAL PERMIT COVERAGE Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction INSERT NOTICE OF GENERAL PERMIT COVERAGE WHEN AVAILABLE APPENDIX C EROSION& SEDIMENT CONTROL PLANS Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction c,saoac,ee,ecclmloc o,cwn®.a osrc®local Ea rr„e.e o..,ra>blelmsro,el m▪O>•5mOm3 / / I \ \ -�` . :j.: mO▪ m�xZm_ ym / 1 x� ohm r// \/' / \ 1: ).„..r_0_,-,,,,=D ( \ v" / „. / \ - a ZD3 '17� " m I to rnOmr_mm _, ` \ ss _'v,,1 ,N-zw I i 1 A 1 m- r oz I ' m-1pmxCVDmm \. \ vvo mrm-czi �� II II /� /� \ n D3'DCM<- D<t'm ``\ ASS , `/• / / / mom22DOD0 ---_-- ;.. or-, e - . tlrf �A -r��.--�_-- /,-- d fr. -40c DtnDND 'i`— ` \,,,14.191" e �••e• �,, ••�...- T,....moo.. l .�..�L..�..�., / mcdco mmnvz ii��----�� nor H•1• . / } ..._. 1 I 1 • OmTrc-�-{m< /4/r.';,:--„,--= ��.:`i.i1�i • } I- 0"4 I • 2mo tn f J 1 I p -i�Ci<O� ,!//� �Y;�!.• ��•• ( to \ ••e/• • ANTI m I _O I 1 \ DmiOx<z i I •��;1• 0. �• - . : \\ rit o9, '. 1 -'y1 fr-7 D D M*Z Is I� I / 476 \\ ` !. 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CONTRACTOR SHALL INDICATE OTHER PROJECT-SPECIFIC MEASURES (FUELING AND MAINTENANCE LOCATIONS, ETC.) APPENDIX E RIVANNA RIVER TMDL DETERMINATION Stormwater Pollution Prevention Plan(SWPPP)—SOCA Field House Construction J�,‘tEo srq s a� A ' UNITED STATES ENVIRONMENTAL PROTECTION AGENCY tra REGION III 1650 Arch Street q< PRO��G Philadelphia, Pennsylvania 19103-2029 6/11/2008 Ellen Gilinsky, Ph.D. Director, Division of Water Quality Programs Virginia Department of Environmental Quality 629 E. Main Street P.O. Box 1105 Richmond, VA 23218 Dear Dr. Gilinsky: The U.S. Environmental Protection Agency(EPA), Region III, is pleased to approve the Total Maximum Daily Loads (TMDLs) to address the aquatic life use(benthic) impairment in the Rivanna River watershed located in Albemarle, Greene,Nelson, and Orange Counties, in the James River Basin. The TMDL was submitted to EPA for review on March 26, 2008. The TMDL was established and submitted in accordance with Sections 303(d)(1)(c) and(2) of the Clean Water Act to address impairments of water quality as identified in Virginia's Section 303(d) Lists. In accordance with Federal regulations at 40 CFR§130.7, a TMDL must comply with the following requirements: (1)be designed to attain and maintain the applicable water quality standards; (2)include a total allowable loading and, as appropriate, wasteload allocations for point sources and load allocations for nonpoint sources; (3) consider the impacts of background pollutant contributions; (4)take critical stream conditions into account(the conditions when water quality is most likely to be violated); (5) consider seasonal variations; (6) include a margin of safety (which accounts for uncertainties in the relationship between pollutant loads and instream water quality); and(7)be subject to public participation. The benthic TMDLs for the Rivanna River watershed satisfy each of these requirements. In addition,the TMDL considered reasonable assurance that the TMDL allocations assigned to nonpoint sources can be reasonably met. A copy of EPA's Decision Rationale for approval of these TMDLs is included with this letter. As you know, all new or revised National Pollutant Discharge Elimination System permits must be consistent with the TMDL wasteload allocations pursuant to 40 CFR§122.44 (d)(1)(vii)(B). Please submit all such permits to EPA for review as per EPA's letter dated September 29, 1998. 0 Printed on 100%recycled/recyclable paper with 100%post-consumer fiber and process chlorine free. Customer Service Hotline: 1-800-438-2474 2 If you have further questions,please call me or have your staff contact Ms. Helene Drago at(215) 814-5796. Sincerely, Signed Jon M. Capacasa,Director Water Protection Division Enclosure cc: David Lazarus, VADEQ 0 Printed on 100%recycled/recyclable paper with 100%post-consumer fiber and process chlorine free. Customer Service Hotline:1-800-438-2474 J'�SfcO STq�s A Ti UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION III _� 1650 Arch Street ��rqt pRoit-o Philadelphia, Pennsylvania 19103-2029 Decision Rationale Total Maximum Daily Loads For the Aquatic Life Use (Benthic) Impairment Rivanna River Watershed located in Albemarle Greene, Nelson, and Orange Counties, Virginia Signed Jon M. Capacasa,Director Water Protection Division Date: 6/11/2008 0 Printed on 100%recycled/recyclable paper with 100%post-consumer fiber and process chlorine free. Customer Service Hotline: 1-800-438-2474 { Decision Rationale Total Maximum Daily Loads For the Aquatic Life Use(Benthic)Impairments on the Rivanna River Watershed,Albemarle,Greene,Nelson,and Orange Counties,Virginia I. Introduction The Clean Water Act(CWA)requires a Total Maximum Daily Load(TMDL)be developed for those waterbodies identified as impaired by a state where technology-based and other controls will not provide for attainment of water quality standards. A TMDL is a determination of the amount of a pollutant from point, nonpoint, and natural background sources, including a Margin of Safety(MOS)that may be discharged to a water quality limited waterbody. This document will set forth the U.S. Environmental Protection Agency's (EPA)rationale for approving the TMDLs for the aquatic life use (benthic) impairments in the Rivanna River Watershed. EPA's rationale is based on the determination that the TMDLs meet the following seven regulatory conditions pursuant to 40 CFR§130. 1. The TMDL is designed to implement applicable water quality standards. 2. The TMDL includes a total allowable load as well as individual wasteload allocations (WLAs) and load allocations (LAs). 3. The TMDL considers the impacts of background pollutant contributions. 4. The TMDL considers critical environmental conditions. 5. The TMDL considers seasonal environmental variations. 6. The TMDL includes a margin of safety. 7. The TMDL has been subject to public participation. In addition,these TMDLs considered reasonable assurance that the TMDL allocations assigned to nonpoint sources can be reasonably met. II. Background The Rivanna River benthic impaired watershed covers approximately 332,530 acres in central Virginia and is located in Albemarle, Greene,Nelson, and Orange Counties, in the James River Basin. The upstream impairment of the Rivanna River(VAV-H28R-01)begins at the confluence with the North and South Fork Rivanna Rivers,and ends downstream at the confluence with Moores Creek. This segment was first included on Virginia's 1996 Section 303(d)List, and is considered a Consent Decree water. During the 2006 Section 303(d) assessment,DEQ concluded that the segment directly downstream of VAV-H28R-01 was also biologically impaired. This segment(VAV-H29R-01)begins at the confluence with Moores Creek and ends downstream at an Unnamed Tributary just after the RWSA-Glenmore STP. The land use of the Rivanna River Watershed is predominately forest with agriculture and residential, with a portion of the Rivanna River running through the city of Charlottesville. Virginia designates all of its waters for aquatic life use; therefore, all waters are required to meet the general standard for aquatic life use. After monitoring the Rivanna River watershed using the modified Rapid Bioassessment Protocol II (RBP II)to measure and classify the health of the benthic macroinvertebrate community, VA DEQ found Rivanna River to be slightly to moderately impaired. While the RBP II analysis assesses the health of the macroinvertebrate community of a stream, it does not determine the cause of the degradation of the benthic community. The process outlined in the Stressor Identification Guidance Document was used to identify the most probable stressors for the watershed. The most probable stressors for Rivanna River benthic impairment are sedimentation and urban runoff. A modified reference watershed approach was used to estimate the sediment load reduction needed to restore a healthy aquatic community and allow Rivanna River to achieve its designated uses. Data from several nonimpaired river stations were identified and combined as a reference in the watershed. Sediment load duration curves were developed for both the reference and impaired watersheds in order to quantify the sediment loading reductions. The sediment load duration curve developed for the reference watershed was used to define the numeric TMDL endpoint for the impaired watershed. Section 5 of the document provides an in-depth discussion of the sediment load duration curves. The Generalized Watershed Loading Functions (GWLF)model was used to generate annual sediment loads by source to determine the percentage of the total sediment load contributed from each land use type. GWLF is a time variable simulation model that simulates hydrology and sediment loadings on a watershed basis. The total load,wasteload allocations, and margin of safety for Rivanna River are summarized in Table 1. Table 1. Sediment TMDLs for the Rivanna River Watershed Sediment Unit TMDL Load Wasteload Margin of Allocation Allocation Safety (10%) lbs/day 35,896 22,007 10,229 3,590 lbs/year 1.31E+07 8.06+06 3.73E+06 1.31E+06 III. Discussion of Regulatory Conditions EPA finds that Virginia has provided sufficient information to meet all of the seven basic requirements for establishing the aquatic life use impairment TMDL for the Rivanna River Watershed. Additionally, Virginia provided reasonable assurance that the TMDLs can be met. EPA is therefore approving the TMDL. EPA's approval is outlined according to the regulatory requirements listed below. 1) The TMDL is designed to meet the applicable water quality standards. Virginia State law 9VAC25-260-10 (Designation of uses) indicates: 2 All state waters, including wetlands, are designated for the following uses: recreational uses, e.g., swimming and boating; the propagation and growth of a balanced, indigenous population of aquatic life, including game fish, which might reasonably be expected to inhabit them; wildlife; and the production of edible and marketable natural resources, e.g.,fish and shellfish. The General Standard, as defined in Virginia State law 9 VAC 25-260-20, states: State waters, including wetlands, shall be free from substances attributable to sewage, industrial waste, or other waste in concentrations, amounts, or combinations which contravene established standards or interfere directly or indirectly with designated uses of such water or which are inimical or harmful to human, animal, plant, or aquatic life. The General Standard is implemented by VA DEQ through application of the modified RBP II. Using the modified RBP H,the health of the benthic macroinvertebrate community is typically assessed through measurement of eight biometrics that measure different aspects of the community's overall health. Each biometric measured at a target station is compared to the same biometric measured at a reference(not impaired) station to determine each biometric score. These scores are then summed and used to determine the overall bioassessment(e.g., not impaired, slightly impaired,moderately impaired, or severely impaired). Streams that are classified as moderately or severely impaired after an RBP II evaluation are considered impaired and are placed on the Section 303(d)List of impaired waters. The results of the modified RBP II benthic surveys found Rivanna River to be slightly to moderately impaired. The process outlined in the Stressor Identification Guidance Document(EPA, 2000)was used to identify the most probable benthic stressors for Rivanna River. A list of candidate causes was developed and chemical and physical monitoring data provided evidence to support or eliminate the potential stressors. Individual metrics for the biological and habitat evaluation were used to determine if there were potential links to a specific stressor. Land use data as well as a visual assessment of conditions along the stream provided additional information to eliminate or support candidate stressors. The most probable stressors for Rivanna River benthic impairment is sedimentation and urban runoff. 2) The TMDL includes a total allowable load as well as individual wasteload allocations and load allocations. Total Allowable Loads The objective of the TMDL for Rivanna River was to determine what reductions in sediment loadings from point and nonpoint sources are required to meet state water quality standards. The different sources in the TMDL are defined in the following equation: 3 TMDL = WLAs+LAs+MOS Where: WLA = wasteload allocation LA = load allocation MOS = margin of safety Table 1 provides the daily and annual sediment loads that were developed for the impaired waters in the Rivanna River watershed. Wasteload Allocations EPA regulations require that an approvable TMDL include individual WLAs for each point source. According to 40 CFR§122.44(d)(l)(vii)(B), "Effluent limits developed to protect a narrative water quality criterion, a numeric water quality criterion,or both, are consistent with assumptions and requirements of any available WLA for the discharge prepared by the State and approved by EPA pursuant to 40 CFR§130.7." Furthermore, EPA has authority to object to the issuance of any National Pollutant Discharge Elimination System(NPDES)permit that is inconsistent with the WLAs established for that point source. The daily wasteload allocated to point sources in the watershed was based on the design flow and the maximum permitted concentration of total suspended solids for each facility, as shown in Table 2. The yearly wasteload allocated to point sources in the watershed was based on the design flow and the permitted average total suspended solids (TSS) concentration for each facility. In cases where a facility did not have a TSS limit or design flow, a DEQ approved value was used. Table 2. Point Source Wasteload Allocations for the Benthic Impaired Rivanna River Watershed Permit Facility Name Existing Allocated Allocated Number Daily Load Daily Load Yearly Load (lbs/day) (lbs/day) (lbs/year) VA0025488 Camelot STP 15.9 137.1 3.34E+04 VA0025518 Moores Creek Regional 470.5 4,131.7 1.01E+06 STP VA0027065 Cooper Industries 4.4 16.5 3.02E+03 VA0028398 Avionics Specialties Inc. .03 0.8 1.83E+02 VA0029556 Blue Ridge School 0.5 13.1 3.20E+03 VA0055000 Crozet WTP 2.4 93.2 1.70E+04 VA0075981 Ramada Inn Monticello 0.6 15.0 3.66E+03 VA0076244 Stone Robinson 0.3 2.6 6.40E+02 Elementary School VA0080781 Ehart Subdivision STP 8.8 13.1 3.20E+03 VA0085979 Keswick STP 1.2 37.3 9.05E+03 VA0086584 Glenmore STP 3.8 143.1 3.48E+04 VA0087351 Virginia Oil- - - Discharges to 4 Permit Facility Name Existing Allocated Allocated Number Daily Load Daily Load Yearly Load (lbs/day) (lbs/day) (lbs/year) Charlottesville MS4 VAR040051 VA0091120 North Rivanna WTP 16.3 32.6 5.94E+03 Total 524.5 4636.0 1.12E+06 The City of Charlottesville, as well as portions of Albemarle County, Virginia Department of Transportation, Charlottesville road areas,the University of Virginia,and Piedmont Virginia Community College are covered by Municipal Separate Storm Sewer System (MS4)permits,which are included in the wasteload allocations. Land-based loads were allocated to the MS4 based on an area weighted method. Table 3 presents the contribution of sediment from stormwater sources regulated under the MS4 program. Wasteload allocations were based on an equal percent reduction from controllable sources. Loads from forested lands within the MS4 areas are not subject to reduction. Table 3. Wasteload Allocation by MS4 Location Number within the Rivanna River Benthic Impaired Watershed Permit MS4 Permit Land- Instream Existing Allocated Percent Number Holder Based Erosion Total Load Reduction Loads (lbs/day) Load (lbs/day) (lbs/day) (lbs/day) VAR040051 City of 477 1,406 1,883 776 59.3 Charlottesville VAR040033 VDOT 5 14 18 7 59.3 Charlottesville Major Roads VAR040073 University of 17 49 65 27 59.3 Virginia (Charlottesville) University of 70 206 277 112 59.3 Virginia (Albemarle) VAR040074 Albemarle 1,606 4,729 6,335 2,576 59.3 County VAR040033 VDOT 41 121 162 66 59.3 Albemarle Roads Application Piedmont 7 21 29 12 59.3 Virginia Community College Total 2,223 6,545 8,768 3,565 59.3 *The percent load reduction for the MS4s accounts for loads from all land sources including forested areas. MS4 loads include loads from general storm water permits issued to industrial facilities,domestic sewage facilities,mines/quarries,concrete facilities,and construction sites. 5 The MS4 sediment allocations shown in Table 3 cover the entire MS4 urban area. Table 4 provides the sediment wasteload allocation for all point sources, including those regulated under general permits, which are located within the watershed but outside the MS4 areas. Table 4. Wasteload Allocation Summary WLA Category Existing Load Allocated Load (lbs/day) (lbs/day) Point Source 524 4,636 MS4 8,768 3,565 Industrial Facilities 141 141 Concrete Facilities 0 0 Quarries/Mines 3 3 Construction Sites 1,874 1,874 Car Wash Facilities 9 9 Single Family Domestic Sewage 1 1 Total 11,321 10,229 Load Allocations According to Federal regulations at 40 CFR§130.2(g), LAs are best estimates of the loading, which may range from reasonably accurate estimates to gross allotments, depending on the availability of data and appropriate techniques for predicting loading. Wherever possible, natural and NPS loads should be distinguished. Table 5 provides the load allocations for nonpoint sources. Table 5. Load Allocations Summary for Rivanna River Source Land Use Type Existing Load Allocated Load (lbs/day) (lbs/day) Forest 164 164 Row Crop 14,654 5,958 Pasture/Hay 15,829 6,435 Nonpoint High Intensity Source Residential 2,292 932 Low Intensity 225 91 Residential Instream Erosion 20,900 8,497 Total 54,063 22,077 3) The TMDLs consider the impacts of background pollution. The TMDL considers the impact of background pollutants by considering the sediment loadings from background sources like forests. 4) The TMDLs consider critical environmental conditions. 6 According to EPA's regulation 40 CFR§130.7(c)(l), TMDLs are required to take into account critical conditions for stream flow, loading, and water quality parameters. The intent of this requirement is to ensure that the water quality of Rivanna River Watershed is protected during times when it is most vulnerable. Critical conditions are important because they describe the factors that combine to cause a violation of water quality standards and will help in identifying the actions that may have to be undertaken to meet water quality standards. Critical conditions are a combination of environmental factors(e.g., flow,temperature, etc.),which have an acceptably low frequency of occurrence. In specifying critical conditions in the waterbody, an attempt is made to use a reasonable "worst-case" scenario condition. For example, stream analysis often uses a low flow (7Q10)design condition because the ability of the waterbody to assimilate pollutants without exhibiting adverse impacts is at a minimum. In the case of the Rivanna River,the primary stressor resulting in the benthic impairment in the river is excessive sediment loading,which has led to siltation and the loss of benthic habitat. On an average daily basis,land-based sources and instream erosion account for 99.2% of the total sediment load to the stream; this includes nonpoint source loading, and loading attributed to the general permits(MS4s, industrial facilities, concrete facilities, quarries/mines, construction sites, car wash facilities, and single family domestic sewage permits) in the watershed. Point source facilities contribute only .8%of the sediment load,based on the average TSS concentrations and design flows for permitted facilities. Therefore,most of the sediment load is delivered under high flow conditions associated with stormwater runoff. 5) The TMDLs consider seasonal environmental variations. Seasonal variations involve changes in stream flow and loadings as a result of hydrologic and climatological patterns. In the continental United States, seasonally high flows normally occur in early spring from snow melt and spring rain,while seasonally low flows typically occur during the warmer summer and early fall drought periods. Seasonal variations were explicitly incorporated in the modeling approach for this TMDL. GWLF is a continuous simulation model that incorporates seasonal variations in hydrology and sediment loading by using a daily time-step for water balance calculations. Therefore,the ten-year simulation performed with GWLF adequately captures seasonal variations. 6) The TMDLs include a Margin of Safety. This requirement is intended to add a level of safety to the modeling process to account for any uncertainty. The MOS may be implicit,built into the modeling process by using conservative modeling assumptions, or explicit, taken as a percentage of the WLA,LA, or TMDL. An explicit MOS of 10%was used for this TMDL to account for uncertainties in the 7 methodologies used to determine sediment loadings. 7) The TMDL has been subject to public participation. Public participation was solicited at every stage of TMDL development in order to receive input from stakeholders and to apprise the stakeholders of the progress made. Four technical advisory committee (TAC)meetings and two public meetings were held within the watershed. The TAC meetings were held on November 8, 2006, at the Scottsville Town Council Chambers in Scottsville, on June 6, 2007, at the Albemarle County Office Building in Charlottesville, on October 4, 2007, at the Education Building at the Ivy Creek Natural Area in Charlottesville, Virginia, and on December 13, 2007, at the Albemarle County Office Building in Charlottesville, Virginia. Two public meetings were held in on March 15, 2007, and February 11, 2008, at the Albemarle County Office Building in Charlottesville, Virginia. The meetings were publicly noticed in the Virginia Registrar. Three sets of written comments were received during the 30-day comment period, which were addressed by VA DEQ. IV. Discussion of Reasonable Assurance EPA requires that there be a reasonable assurance that a TMDL can be implemented. WLAs will be implemented through the NPDES permit process. According to 40 CFR §122.44(d)(1)(vii)(B), the effluent limitations for an NPDES permit must be consistent with the assumptions and requirements of any available WLA for the discharge prepared by the State and approved by EPA. Furthermore, EPA has authority to object to the issuance of an NPDES permit that is inconsistent with WLAs established for that point source. Virginia will utilize its State NPDES program to ensure that permitted sources with a WLA under this TMDL will be incorporated. DEQ and the Department of Conservation and Recreation(DCR) coordinate separate State permitting programs that regulate the management of pollutants carried by stormwater runoff. DEQ regulates stormwater discharges associated with industrial activities through its NPDES program, while DCR regulates stormwater discharges from construction sites, and from MS4s through the Virginia Stormwater Management program permits. For MS4s permits, the Commonwealth expects the permittee to specifically address the TMDL wasteload allocations for stormwater through the iterative implementation of programmatic Best Management Practices (BMP). BMP effectiveness would be determined through permittee implementation of an individual control strategy that includes a monitoring program that is sufficient to determine its BMP effectiveness. Nonpoint source controls to achieve LAs can be implemented through a number of existing programs such as Section 319 of the CWA, commonly referred to as the Nonpoint Source Program. Additional funding sources for implementation include the U.S. Department of Agriculture's Conservation Reserve Enhancement and Environmental Quality Incentive Programs, the Virginia State Revolving Loan Program, and the Virginia Water Quality Improvement Fund. In general, Virginia intends for the required reductions to be implemented in an iterative 8 process that first addresses those sources with the largest impact on water quality. Additional TMDL implementation information can be found in Chapter 8 of the State's TMDL document. Watershed stakeholders will have an opportunity to participate in the development of the TMDL implementation plan. 9 APPENDIX F CONSTRUCTION GENERAL PERMIT (EXPIRES 2019) Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction ,:2 COMMONWEALTH of VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY General Permit No.: VAR10 Effective Date: July 1,2014 Expiration Date: June 30, 2019 GENERAL VPDES PERMIT FOR DISCHARGES OF STORMWATER FROM CONSTRUCTION ACTIVITIES AUTHORIZATION TO DISCHARGE UNDER THE VIRGINIA STORMWATER MANAGEMENT PROGRAM AND THE VIRGINIA STORMWATER MANAGEMENT ACT In compliance with the provisions of the Clean Water Act, as amended, and pursuant to the Virginia Stormwater Management Act and regulations adopted pursuant thereto, operators of construction activities are authorized to discharge to surface waters within the boundaries of the Commonwealth of Virginia, except those specifically named in State Water Control Board regulations that prohibit such discharges. The authorized discharge shall be in accordance with this cover page, Part I - Discharge Authorization and Special Conditions, Part II - Stormwater Pollution Prevention Plan, and Part III - Conditions Applicable to All VPDES Permits as set forth herein. General Permit No.:VAR10 Page 1 of 23 PART DISCHARGE AUTHORIZATION AND SPECIAL CONDITIONS A. Coverage under this general permit. 1. During the period beginning with the date of coverage under this general permit and lasting until the general permit's expiration date, the operator is authorized to discharge stormwater from construction activities. 2. This general permit also authorizes stormwater discharges from support activities (e.g., concrete or asphalt batch plants, equipment staging yards, material storage areas, excavated material disposal areas, borrow areas)located on-site or off-site provided that: a. The support activity is directly related to the construction activity that is required to have general permit coverage for discharges of stormwater from construction activities; b. The support activity is not a commercial operation, nor does it serve multiple unrelated construction activities by different operators; c. The support activity does not operate beyond the completion of the last construction activity it supports; d. The support activity is identified in the registration statement at the time of general permit coverage; e. Appropriate control measures are identified in a stormwater pollution prevention plan and implemented to address the discharges from the support activity areas; and f. All applicable state,federal, and local approvals are obtained for the support activity. B. Limitations on coverage. 1. Post-construction discharges. This general permit does not authorize stormwater discharges that originate from the site after construction activities have been completed and the site, including any support activity sites covered under the general permit registration, has undergone final stabilization. Post-construction industrial stormwater discharges may need to be covered by a separate VPDES permit. 2. Discharges mixed with nonstormwater. This general permit does not authorize discharges that are mixed with sources of nonstormwater, other than those discharges that are identified in Part I E (Authorized nonstormwater discharges)and are in compliance with this general permit. 3. Discharges covered by another state permit. This general permit does not authorize discharges of stormwater from construction activities that have been covered under an individual permit or required to obtain coverage under an alternative general permit. 4. Impaired waters and TMDL limitation. Discharges of stormwater from construction activities to surface waters identified as impaired in the 2012 § 305(b)/303(d) Water Quality Assessment Integrated Report or for which a TMDL wasteload allocation has been established and approved prior to the term of this general permit for (i) sediment or a sediment-related parameter (i.e., total suspended solids or turbidity)or(ii) nutrients (i.e., nitrogen or phosphorus)are not eligible for coverage under this general permit unless the operator develops, implements, and maintains a SWPPP that minimizes the pollutants of concern and, when applicable, is consistent with the assumptions and requirements of the approved TMDL wasteload allocations. In addition, the operator shall implement the following items: General Permit No.: VAR10 Page 2 of 23 a. The impaired water(s), approved TMDL(s), and pollutant(s) of concern, when applicable, shall be identified in the SWPPP; b. Permanent or temporary soil stabilization shall be applied to denuded areas within seven days after final grade is reached on any portion of the site; c. Nutrients shall be applied in accordance with manufacturer's recommendations or an approved nutrient management plan and shall not be applied during rainfall events; and d. The applicable SWPPP inspection requirements specified in Part II F 2 shall be amended as follows: (1) Inspections shall be conducted at a frequency of(i)at least once every four business days or (ii) at least once every five business days and no later than 48 hours following a measurable storm event. In the event that a measurable storm event occurs when there are more than 48. hours between business days, the inspection shall be conducted on the next business day; and (2) Representative inspections used by utility line installation, pipeline construction, or other similar linear construction activities shall inspect all outfalls discharging to surface waters identified as impaired or for which a TMDL wasteload allocation has been established and approved prior to the term of this general permit. 5. Exceptional waters limitation. Discharges of stormwater from construction activities not previously covered under the general permit issued in 2009 to exceptional waters identified in 9VAC25-260-30 A 3 c are not eligible for coverage under this general permit unless the operator implements the following: a. The exceptional water(s)shall be identified in the SWPPP; b. Permanent or temporary soil stabilization shall be applied to denuded areas within seven days after final grade is reached on any portion of the site; c. Nutrients shall be applied in accordance with manufacturer's recommendations or an approved nutrient management plan and shall not be applied during rainfall events; and d. The applicable SWPPP inspection requirements specified in Part II F 2 shall be amended as follows: (1) Inspections shall be conducted at a frequency of(i)at least once every four business days or (ii) at least once every five business days and no later than 48 hours following a measurable storm event. In the event that a measurable storm event occurs when there are more than 48 hours between business days, the inspection shall be conducted on the next business day; and (2) Representative inspections used by utility line installation, pipeline construction, or other similar linear construction activities shall inspect all outfalls discharging to exceptional waters. 6. There shall be no discharge of floating solids or visible foam in other than trace amounts. C. Commingled discharges. Discharges authorized by this general permit may be commingled with other sources of stormwater that are not required to be covered under a state permit, so long as the commingled discharge is in compliance with this general permit. Discharges authorized by a separate state or VPDES permit may be commingled with discharges authorized by this general permit so long as all such discharges comply with all applicable state and VPDES permit requirements. General Permit No.:VAR10 Page 3 of 23 D. Prohibition of nonstormwater discharges. Except as provided in Parts I A 2, I C, and I E, all discharges covered by this general permit shall be composed entirely of stormwater associated with construction activities.All other discharges including the following are prohibited: 1. Wastewater from washout of concrete; 2. Wastewater from the washout and cleanout of stucco, paint, form release oils, curing compounds, and other construction materials; 3. Fuels, oils, or other pollutants used in vehicle and equipment operation and maintenance; 4. Oils, toxic substances, or hazardous substances from spills or other releases; and 5. Soaps, solvents, or detergents used in equipment and vehicle washing. E. Authorized nonstormwater discharges. The following nonstormwater discharges from construction activities are authorized by this general permit when discharged in compliance with this general permit: 1. Discharges from firefighting activities; 2. Fire hydrant flushings; 3. Waters 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; 4. Water used to control dust that has been filtered, settled, or similarly treated prior to discharge; 5. Potable water sources, including uncontaminated waterline flushings; 6. 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; 7. Pavement wash waters 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; 8. Uncontaminated air conditioning or compressor condensate; 9. Uncontaminated ground water or spring water; 10. Foundation or footing drains where flows are not contaminated with process materials such as solvents; 11. Uncontaminated excavation dewatering, including dewatering of trenches and excavations that have been filtered, settled, or similarly treated prior to discharge; and 12. Landscape irrigation. F.Termination of general permit coverage. 1. The operator of the construction activity shall submit a notice of termination in accordance with 9VAC25-880-60 to the VSMP authority after one or more of the following conditions have been met: General Permit No.:VAR10 Page 4 of 23 a. Necessary permanent control measures included 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 shall be recorded in the local land records prior to the submission of a notice of termination; 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. 2. The notice of termination should be submitted no later than 30 days after one of the above conditions in subdivision 1 of this subsection is met. Authorization to discharge terminates at midnight on the date that the notice of termination is submitted for the conditions set forth in subdivisions 1 b through 1 d of this subsection. Termination of authorizations to discharge for the conditions set forth in subdivision 1 a of this subsection shall be effective upon notification from the department that the provisions of subdivision 1 a of this subsection have been met or 60 days after submittal of the notice of termination,whichever occurs first. 3. The notice of termination shall be signed in accordance with Part III K of this general permit. G.Water quality protection. 1. The operator must select, install, implement and maintain control measures as identified in the SWPPP at the construction site that minimize pollutants in the discharge as necessary to ensure that the operator's discharge does not cause or contribute to an excursion above any applicable water quality standard. 2. If it is determined by the department that the operator's discharges are causing, have reasonable potential to cause, or are contributing to an excursion above any applicable water quality standard, the department, in consultation with the VSMP authority, may take appropriate enforcement action and require the operator to: a. Modify or implement additional control measures in accordance with Part II B to adequately address the identified water quality concerns; b. Submit valid and verifiable data and information that are representative of ambient conditions and indicate that the receiving water is attaining water quality standards; or c. Submit an individual permit application in accordance with 9VAC25-870-410 B 3. All written responses required under this chapter must include a signed certification consistent with Part Ill K. General Permit No.:VAR10 Page 5 of 23 PART II STORMWATER POLLUTION PREVENTION PLAN A stormwater pollution prevention plan (SWPPP) shall be developed prior to the submission of a registration statement and implemented for the construction activity, including any support activity, covered by this general permit. SWPPPs shall be prepared in accordance with good engineering practices. Construction activities that are part of a larger common plan of development or sale and disturb less than one acre may utilize a SWPPP template provided by the department and need not provide a separate stormwater management plan if one has been prepared and implemented for the larger common plan of development or sale. The SWPPP requirements of this general permit may be fulfilled by incorporating by reference other plans such as a spill prevention control and countermeasure (SPCC) plan developed for the site under§ 311 of the federal Clean Water Act or best management practices (BMP) programs otherwise required for the facility provided that the incorporated plan meets or exceeds the SWPPP requirements of Part II A. All plans incorporated by reference into the SWPPP become enforceable under this general permit. If a plan incorporated by reference does not contain all of the required elements of the SWPPP, the operator must develop the missing elements and include them in the SWPPP. Any operator that was authorized to discharge under the general permit issued in 2009, and that intends to continue coverage under this general permit, shall update its stormwater pollution prevention plan to comply with the requirements of this general permit no later than 60 days after the date of coverage under this general permit. A. Stormwater pollution prevention plan contents.The SWPPP shall include the following items: 1. General information. a. A signed copy of the registration statement, if required, for coverage under the general VPDES permit for discharges of stormwater from construction activities; b. Upon receipt, a copy of the notice of coverage under the general VPDES permit for discharges of stormwater from construction activities(i.e., notice of coverage letter); c. Upon receipt, a copy of the general VPDES permit for discharges of stormwater from construction activities; d. A narrative description of the nature of the construction activity, including the function of the project(e.g., low density residential, shopping mall, highway, etc.); e. A legible site plan identifying: (1) Directions of stormwater flow and approximate slopes anticipated after major grading activities; (2) Limits of land disturbance including steep slopes and natural buffers around surface waters that will not be disturbed; (3) Locations of major structural and nonstructural control measures, including sediment basins and traps, perimeter dikes, sediment barriers, and other measures intended to filter, settle, or similarly treat sediment, that will be installed between disturbed areas and the undisturbed vegetated areas in order to increase sediment removal and maximize stormwater infiltration; (4) Locations of surface waters; General Permit No.: VAR10 Page 6 of 23 (5) Locations where concentrated stormwater is discharged; (6) Locations of support activities, when applicable and when required by the VSMP authority, including but not limited to (i) areas where equipment and vehicle washing, wheel wash water, and other wash water is to occur; (ii) storage areas for chemicals such as acids, fuels, fertilizers, and other lawn care chemicals; (iii) concrete wash out areas; (iv) vehicle fueling and maintenance areas; (v) sanitary waste facilities, including those temporarily placed on the construction site; and (vi)construction waste storage; and (7) When applicable, the location of the on-site rain gauge or the methodology established in consultation with the VSMP authority used to identify measurable storm events for inspection purposes. 2. Erosion and sediment control plan. a. An erosion and sediment control plan approved by the VESCP authority as authorized under the Erosion and Sediment Control Regulations (9VAC25-840), an "agreement in lieu of a plan" as defined in 9VAC25-840-10 from the VESCP authority, or an erosion and sediment control plan prepared in accordance with annual standards and specifications approved by the department. Any operator proposing a new stormwater discharge from construction activities that is not required to obtain erosion and sediment control plan approval from a VESCP authority or does not adopt department-approved annual standards and specifications shall submit the erosion and sediment control plan to the department for review and approval. b. All erosion and sediment control plans shall include a statement describing the maintenance responsibilities required for the erosion and sediment controls used. c. A properly implemented approved erosion and sediment control plan, "agreement in lieu of a plan," or erosion and sediment control plan prepared in accordance with department-approved annual standards and specifications, adequately: (1) Controls the volume and velocity of stormwater runoff within the site to minimize soil erosion; (2) Controls stormwater discharges, including peak flow rates and total stormwater volume, to minimize erosion at outlets and to minimize downstream channel and stream bank erosion; (3) Minimizes the amount of soil exposed during the construction activity; (4) Minimizes the disturbance of steep slopes; (5) Minimizes sediment discharges from the site in a manner that addresses (i) the amount, frequency, intensity, and duration of precipitation; (ii) the nature of resulting stormwater runoff; and (iii) soil characteristics, including the range of soil particle sizes present on the site; (6) Provides and maintains natural buffers around surface waters, directs stormwater to vegetated areas to increase sediment removal, and maximizes stormwater infiltration, unless infeasible; (7) Minimizes soil compaction and, unless infeasible, preserves topsoil; (8) Ensures that stabilization of disturbed areas will be initiated immediately whenever any clearing, grading, excavating, or other land-disturbing activities have permanently ceased on any portion of the site, or temporarily ceased on any portion of the site and will not resume for a period exceeding 14 days; and General Permit No.:VAR10 Page 7 of 23 (9) Utilizes outlet structures that withdraw stormwater from the surface (i.e., above the permanent pool or wet storage water surface elevation), unless infeasible, when discharging from sediment basins or sediment traps. 3. Stormwater management plan. a. New construction activities. A stormwater management plan approved by the VSMP authority as authorized under the Virginia Stormwater Management Program (VSMP) Regulation (9VAC25- 870), or an "agreement in lieu of a stormwater management plan" as defined in 9VAC25-870-10 from the VSMP authority, or a stormwater management plan prepared in accordance with annual standards and specifications approved by the department. Any operator proposing a new stormwater discharge from construction activities that is not required to obtain stormwater management plan approval from a VSMP authority or does not adopt department-approved annual standards and specifications shall submit the stormwater management plan to the department for review and approval. b. Existing construction activities. Any operator that was authorized to discharge under the general permit issued in 2009, and that intends to continue coverage under this general permit, shall ensure compliance with the requirements of 9VAC25-870-93 through 9VAC25-870-99 of the VSMP Regulation, including'but not limited to the water quality and quantity requirements. The SWPPP shall include a description of, and all necessary calculations supporting, all post- construction stormwater management measures that will be installed prior to the completion of the construction process to control pollutants in stormwater discharges after construction operations have been completed. Structural measures should be placed on upland soils to the degree possible. Such measures must be designed and installed in accordance with applicable VESCP authority, VSMP authority, state, and federal requirements, and any necessary permits must be obtained. 4. Pollution prevention plan. A pollution prevention plan that addresses potential pollutant-generating activities that may reasonably be expected to affect the quality of stormwater discharges from the construction activity, including any support activity.The pollution prevention plan shall: a. Identify the potential pollutant-generating activities and the pollutant that is expected to be exposed to stormwater; b. Describe the location where the potential pollutant-generating activities will occur, or if identified on the site plan, reference the site plan; c. Identify all nonstormwater discharges, as authorized in Part I E of this general permit, that are or will be commingled with stormwater discharges from the construction activity, including any applicable support activity; d. Identify the person responsible for implementing the pollution prevention practice or practices for each pollutant-generating activity(if other than the person listed as the qualified personnel); e. Describe the pollution prevention practices and procedures that will be implemented to: (1) Prevent and respond to leaks, spills, and other releases including (i) procedures for expeditiously stopping, containing, and cleaning up spills, leaks, and other releases; and (ii) procedures for reporting leaks, spills, and other releases in accordance with Part III G; (2) Prevent the discharge of spilled and leaked fuels and chemicals from vehicle fueling and maintenance activities (e.g., providing secondary containment such as spill berms, decks, spill containment pallets, providing cover where appropriate, and having spill kits readily available); General Permit No.:VAR10 Page 8 of 23 (3) Prevent the discharge of soaps, solvents, detergents, and wash water from construction materials, including the clean-up of stucco, paint, form release oils, and curing compounds (e.g., providing (i) cover (e.g., plastic sheeting or temporary roofs) to prevent contact with stormwater; (ii) collection and proper disposal in a manner to prevent contact with stormwater; and (iii) a similarly effective means designed to prevent discharge of these pollutants); (4) Minimize the discharge of pollutants from vehicle and equipment washing, wheel wash water, and other types of washing (e.g., locating activities away from surface waters and stormwater inlets or conveyance and directing wash waters to sediment basins or traps, using filtration devices such as filter bags or sand filters, or using similarly effective controls); (5) Direct concrete wash water into a leak-proof container or leak-proof settling basin. The container or basin shall be designed so that no overflows can occur due to inadequate sizing or precipitation. Hardened concrete wastes shall be removed and disposed of in a manner consistent with the handling of other construction wastes. Liquid concrete wastes shall be removed and disposed of in a manner consistent with the handling of other construction wash waters and shall not be discharged to surface waters; (6) 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, and concrete admixtures; (ii) pesticides, herbicides, insecticides, fertilizers, and landscape materials; and (iii) construction 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 materials; (7) Prevent the discharge of fuels, oils, and other petroleum products, hazardous or toxic wastes, and sanitary wastes; and (8) Address any other discharge from the potential pollutant-generating activities not addressed above; and f. Describe procedures for providing pollution prevention awareness of all applicable wastes, including any wash water, disposal practices, and applicable disposal locations of such wastes, to personnel in order to comply with the conditions of this general permit. The operator shall implement the procedures described in the SWPPP. 5. SWPPP requirements for discharges to impaired waters, surface waters with an applicable TMDL wasteload allocation established and approved prior to the term of this general permit, and exceptional waters.The SWPPP shall: a. Identify the impaired water(s), approved TMDL(s), pollutant(s)of concern, and exceptional waters identified in 9VAC25-260-30 A 3 c, when applicable; b. Provide clear direction that: (1) Permanent or temporary soil stabilization shall be applied to denuded areas within seven days after final grade is reached on any portion of the site; (2) Nutrients shall be applied in accordance with manufacturer's recommendations or an approved nutrient management plan and shall not be applied during rainfall events; and (3) A modified inspection schedule shall be implemented in accordance with Part I B 4 or Part I B 5. General Permit No.:VAR10 Page 9 of 23 6. Qualified personnel. The name, phone number, and qualifications of the qualified personnel conducting inspections required by this general permit. 7. Delegation of authority. The individuals or positions with delegated authority, in accordance with Part III K,to sign inspection reports or modify the SWPPP. 8. SWPPP signature. The SWPPP shall be signed and dated in accordance with Part III K. B. SWPPP amendments, modification, and updates. 1. The operator shall amend the SWPPP whenever there is a change in the design, construction, operation, or maintenance that has a significant effect on the discharge of pollutants to surface waters and that has not been previously addressed in the SWPPP. 2. The SWPPP must be amended if, during inspections or investigations by the operator's qualified personnel, or by local, state, or federal officials, it is determined that the existing control measures are ineffective in minimizing pollutants in discharges from the construction activity. Revisions to the SWPPP shall include additional or modified control measures designed and implemented to correct problems identified. If approval by the VESCP authority, VSMP authority, or department is necessary for the control measure, revisions to the SWPPP shall be completed no later than seven calendar days following approval. Implementation of these additional or modified control measures must be accomplished as described in Part II G. 3. The SWPPP must clearly identify the contractor(s) that will implement and maintain each control measure identified in the SWPPP. The SWPPP shall be amended to identify any new contractor that will implement and maintain a control measure. 4. The operator shall update the SWPPP no later than seven days following any modification to its implementation. All modifications or updates to the SWPPP shall be noted and shall include the following items: a. A record of dates when: (1) Major grading activities occur; (2) Construction activities temporarily or permanently cease on a portion of the site;and (3) Stabilization measures are initiated; b. Documentation of replaced or modified controls where periodic inspections or other information have indicated that the controls have been used inappropriately or incorrectly and where modified as soon as possible; c. Areas that have reached final stabilization and where no further SWPPP or inspection requirements apply; d. All properties that are no longer under the legal control of the operator and the dates on which the operator no longer had legal control over each property; e. The date of any prohibited discharges, the discharge volume released, and what actions were taken to minimize the impact of the release; f. Measures taken to prevent the reoccurrence of any prohibited discharge; and g. Measures taken to address any evidence identified as a result of an inspection required under Part II F. General Permit No.: VAR10 Page 10 of 23 5. Amendments, modifications, or updates to the SWPPP shall be signed in accordance with Part III K. C. Public Notification. 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 publicly accessible location near an active part of the construction project (e.g., where a pipeline crosses a public road). The operator shall maintain the posted information until termination of general permit coverage as specified in Part I F. D. SWPPP availability. 1. 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. 2. 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. 3. 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. E. SWPPP implementation. The operator shall implement the SWPPP and subsequent amendments, modifications, and updates from commencement of land disturbance until termination of general permit coverage as specified in Part I F. 1. 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 required by Part II F 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. 2. If site inspections required by Part II F 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. F. SWPPP Inspections. 1. Personnel responsible for on-site and off-site inspections. Inspections required by this general permit shall be conducted by the qualified personnel identified by the operator in the SWPPP. The operator is responsible for insuring that the qualified personnel conduct the inspection. 2. Inspection schedule. a. Inspections shall be conducted at a frequency of: General Permit No.:VAR10 Page 11 of 23 (1) At least once every five business days; or (2) At least once every 10 business days and no later than 48 hours following a measurable storm event. In the event that a measurable storm event occurs when there are more than 48 hours between business days, the inspection shall be conducted no later than the next business day. b. Where areas have been temporarily stabilized or land-disturbing activities will be suspended due to continuous frozen ground conditions and stomiwater discharges are unlikely, the inspection frequency may be reduced to once per month. If weather conditions (such as above freezing temperatures or rain or snow events) make discharges likely, the operator shall immediately resume the regular inspection frequency. c. Representative inspections may be utilized for utility line installation, pipeline construction, or other similar linear construction activities provided that: (1) Temporary or permanent soil stabilization has been installed and vehicle access may compromise the temporary or permanent soil stabilization and potentially cause additional land disturbance increasing the potential for erosion; (2) Inspections occur on the same frequency as other construction activities; (3) Control measures are inspected along the construction site 0.25 miles above and below each access point (i.e., where a roadway, undisturbed right-of-way, or other similar feature intersects the construction activity and access does not compromise temporary or permanent soil stabilization); and (4) Inspection locations are provided in the report required by Part II F. 3. Inspection requirements. a. As part of the inspection, the qualified personnel shall: (1) Record the date and time of the inspection and when applicable the date and rainfall amount of the last measurable storm event; (2) Record the information and a description of any discharges occurring at the time of the inspection; (3) Record any land-disturbing activities that have occurred outside of the approved erosion and sediment control plan; (4) Inspect the following for installation in accordance with the approved erosion and sediment control plan, identification of any maintenance needs, and evaluation of effectiveness in minimizing sediment discharge, including whether the control has been inappropriately or incorrectly used: (a) All perimeter erosion and sediment controls, such as silt fence; (b) Soil stockpiles, when applicable, and borrow areas for stabilization or sediment trapping measures; (c) Completed earthen structures, such as dams, dikes, ditches, and diversions for stabilization; General Permit No.:VAR10 Page 12 of 23 (d) Cut and fill slopes; (e) Sediment basins and traps, sediment barriers, and other measures installed to control sediment discharge from stormwater; (f) Temporary or permanent channel, flume, or other slope drain structures installed to convey concentrated runoff down cut and fill slopes; (g) Storm inlets that have been made operational to ensure that sediment laden stormwater does not enter without first being filtered or similarly treated; and (h) Construction vehicle access routes that intersect or access paved roads for minimizing sediment tracking; (5) Inspect areas that have reached final grade or that will remain dormant for more than 14 days for initiation of stabilization activities; (6) Inspect areas that have reached final grade or that will remain dormant for more than 14 days for completion of stabilization activities within seven days of reaching grade or stopping work; (7) Inspect for evidence that the approved erosion and sediment control plan, "agreement in lieu of a plan," or erosion and sediment control plan prepared in accordance with department- approved annual standards and specifications has not been properly implemented. This includes but is not limited to: (a) Concentrated flows of stormwater in conveyances such as rills, rivulets or channels that have not been filtered, settled, or similarly treated prior to discharge, or evidence thereof; (b) Sediment laden or turbid flows of stormwater that have not been filtered or settled to remove sediments prior to discharge; (c) Sediment deposition in areas that drain to unprotected stormwater inlets or catch basins that discharge to surface waters. Inlets and catch basins with failing sediments controls due to improper installation, lack of maintenance, or inadequate design are considered unprotected; (d) Sediment deposition on any property (including public and private streets) outside of the construction activity covered by this general permit; (e) Required stabilization has not been initiated or completed on portions of the site; (f) Sediment basins without adequate wet or dry storage volume or sediment basins that allow the discharge of stormwater from below the surface of the wet storage portion of the basin; (g) Sediment traps without adequate wet or dry storage or sediment traps that allow the discharge of stormwater from below the surface of the wet storage portion of the trap; and (h) Land disturbance outside of the approved area to be disturbed; (8) Inspect pollutant generating activities identified in the pollution prevention plan for the proper implementation, maintenance and effectiveness of the procedures and practices; (9) Identify any pollutant generating activities not identified in the pollution prevention plan; and General Permit No.:VAR10 Page 13 of 23 (10) Identify and document the presence of any evidence of the discharge of pollutants prohibited by this general permit. 4. Inspection report. Each inspection report shall include the following items: a. The date and time of the inspection and when applicable, the date and rainfall amount of the last measurable storm event; b. Summarized findings of the inspection; c. The location(s)of prohibited discharges; d. The location(s)of control measures that require maintenance; e. The location(s) of control measures that failed to operate as designed or proved inadequate or inappropriate for a particular location; f. The location(s)where any evidence identified under Part II F 3 a (7)exists; g. The location(s) where any additional control measure is needed that did not exist at the time of inspection; h. A list of corrective actions required (including any changes to the SWPPP that are necessary) as a result of the inspection or to maintain permit compliance; i. Documentation of any corrective actions required from a previous inspection that have not been implemented; and j. The date and signature of the qualified personnel and the operator or its duly authorized representative. The inspection report and any actions taken in accordance with Part II must be retained by the operator as part of the SWPPP for at least three years from the date that general permit coverage expires or is terminated. The inspection report shall identify any incidents of noncompliance. Where an inspection report does not identify any incidents of noncompliance, the report shall contain a certification that the construction activity is in compliance with the SWPPP and this general permit. The report shall be signed in accordance with Part III K of this general permit. G. Corrective actions. 1. The operator shall implement the corrective action(s) identified as a result of an inspection as soon as practicable but no later than seven days after discovery or a longer period as approved by the VSMP authority. If approval of a corrective action by a regulatory authority (e.g., VSMP authority, VESCP authority, or the department) is necessary, additional control measures shall be implemented to minimize pollutants in stormwater discharges until such approvals can be obtained. 2. The operator may be required to remove accumulated sediment deposits located outside of the construction activity covered by this general permit as soon as practicable in order to minimize environmental impacts. The operator shall notify the VSMP authority and the department as well as obtain all applicable federal, state, and local authorizations, approvals, and permits prior to the removal of sediments accumulated in surface waters including wetlands. General Permit No.: VAR10 Page 14 of 23 PART III CONDITIONS APPLICABLE TO ALL VPDES PERMITS NOTE: Discharge monitoring is not required for this general permit. If the operator chooses to monitor stormwater discharges or control measures, the operator must comply with the requirements of subsections A, B, and C, as appropriate. A. Monitoring. 1. Samples and measurements taken for the purpose of monitoring shall be representative of the monitoring activity. 2. Monitoring shall be conducted according to procedures approved under 40 CFR Part 136 or alternative methods approved by the U.S. Environmental Protection Agency, unless other procedures have been specified in this general permit. Analyses performed according to test procedures approved under 40 CFR Part 136 shall be performed by an environmental laboratory certified under regulations adopted by the Department of General Services(1 VAC30-45 or 1 VAC30-46). 3. The operator shall periodically calibrate and perform maintenance procedures on all monitoring and analytical instrumentation at intervals that will ensure accuracy of measurements. B. Records. 1. Monitoring records and reports shall include: a. The date, exact place, and time of sampling or measurements; b. The individual(s)who performed the sampling or measurements; c. The date(s)and time(s)analyses were performed; d. The individual(s)who performed the analyses; e. The analytical techniques or methods used; and f. The results of such analyses. 2. The operator shall retain records of all monitoring information, including all calibration and maintenance records and all original strip chart recordings for continuous monitoring instrumentation, copies of all reports required by this general permit, and records of all data used to complete the registration statement for this general permit, for a period of at least three years from the date of the sample, measurement, report or request for coverage. This period of retention shall be extended automatically during the course of any unresolved litigation regarding the regulated activity or regarding control standards applicable to the operator, or as requested by the board. C. Reporting monitoring results. 1. The operator shall update the SWPPP to include the results of the monitoring as may be performed in accordance with this general permit, unless another reporting schedule is specified elsewhere in this general permit. 2. Monitoring results shall be reported on a discharge monitoring report (DMR); on forms provided, approved or specified by the department; or in any format provided that the date, location, parameter, method, and result of the monitoring activity are included. General Permit No.:VAR10 Page 15 of 23 3. If the operator monitors any pollutant specifically addressed by this general permit more frequently than required by this general permit using test procedures approved under 40 CFR Part 136 or using other test procedures approved by the U.S. Environmental Protection Agency or using procedures specified in this general permit, the results of this monitoring shall be included in the calculation and reporting of the data submitted in the DMR or reporting form specified by the department. 4. Calculations for all limitations which require averaging of measurements shall utilize an arithmetic mean unless otherwise specified in this general permit. D. Duty to provide information.The operator shall furnish,within a reasonable time, any information which the board may request to determine whether cause exists for modifying, revoking and reissuing, or terminating this general permit or to determine compliance with this general permit. The board, department, EPA, or VSMP authority may require the operator to furnish, upon request, such plans, specifications, and other pertinent information as may be necessary to determine the effect of the wastes from his discharge on the quality of surface waters, or such other information as may be necessary to accomplish the purposes of the CWA and the Virginia Stormwater Management Act. The operator shall also furnish to the board, department, EPA, or VSMP authority, upon request, copies of records required to be kept by this general permit. E. Compliance schedule reports. Reports of compliance or noncompliance with, or any progress reports on, interim and final requirements contained in any compliance schedule of this general permit shall be submitted no later than 14 days following each schedule date. F. Unauthorized stormwater discharges. Pursuant to § 62.1-44.5 of the Code of Virginia, except in compliance with a state permit issued by the department, it shall be unlawful to cause a stormwater discharge from a construction activity. G. Reports of unauthorized discharges. Any operator who discharges or causes or allows a discharge of sewage, industrial waste, other wastes or any noxious or deleterious substance or a hazardous substance or oil in an amount equal to or in excess of a reportable quantity established under either 40 CFR Part 110, 40 CFR Part 117,40 CFR Part 302, or§62.1-44.34:19 of the Code of Virginia that occurs during a 24-hour period into or upon surface waters or who discharges or causes or allows a discharge that may reasonably be expected to enter surface waters, shall notify the Department of Environmental Quality of the discharge immediately upon discovery of the discharge, but in no case later than within 24 hours after said discovery. A written report of the unauthorized discharge shall be submitted to the department and the VSMP authority within five days of discovery of the discharge. The written report shall contain: 1. A description of the nature and location of the discharge; 2. The cause of the discharge; 3. The date on which the discharge occurred; 4. The length of time that the discharge continued; • 5. The volume of the discharge; 6. If the discharge is continuing, how long it is expected to continue; 7. If the discharge is continuing,what the expected total volume of the discharge will be; and 8. Any steps planned or taken to reduce, eliminate and prevent a recurrence of the present discharge or any future discharges not authorized by this general permit. General Permit No.: VAR10 Page 16 of 23 Discharges reportable to the department and the VSMP authority under the immediate reporting requirements of other regulations are exempted from this requirement. H. Reports of unusual or extraordinary discharges. If any unusual or extraordinary discharge including a "bypass" or "upset," as defined herein, should occur from a facility and the discharge enters or could be expected to enter surface waters, the operator shall promptly notify, in no case later than within 24 hours, the department and the VSMP authority by telephone after the discovery of the discharge. This notification shall provide all available details of the incident, including any adverse effects on aquatic life and the known number of fish killed. The operator shall reduce the report to writing and shall submit it to the department and the VSMP authority within five days of discovery of the discharge in accordance with Part Ill 12. Unusual and extraordinary discharges include but are not limited to any discharge resulting from: 1. Unusual spillage of materials resulting directly or indirectly from processing operations; 2. Breakdown of processing or accessory equipment; 3. Failure or taking out of service of some or all of the facilities;and 4. Flooding or other acts of nature. I. Reports of noncompliance. The operator shall report any noncompliance which may adversely affect surface waters or may endanger public health. 1. An oral report to the department and the VSMP authority shall be provided within 24 hours from the time the operator becomes aware of the circumstances. The following shall be included as information that shall be reported within 24 hours under this subdivision: a. Any unanticipated bypass; and b. Any upset that causes a discharge to surface waters. 2. A written report shall be submitted within five days and shall contain: a. A description of the noncompliance and its cause; b. The period of noncompliance, including exact dates and times, and if the noncompliance has not been corrected,the anticipated time it is expected to continue; and c. Steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. The department may waive the written report on a case-by-case basis for reports of noncompliance under Part Ill I if the oral report has been received within 24 hours and no adverse impact on surface waters has been reported. 3. The operator shall report all instances of noncompliance not reported under Part III 11 or 2 in writing as part of the SWPPP. The reports shall contain the information listed in Part Ill 12. NOTE: The reports required in Part Ill G, H and I shall be made to the department and the VSMP authority. Reports may be made by telephone, email, or by fax. For reports outside normal working hours, leaving a recorded message shall fulfill the immediate reporting requirement. For emergencies, the Virginia Department of Emergency Management maintains a 24-hour telephone service at 1-800-468- 8892. General Permit No.:VAR10 Page 17 of 23 4. Where the operator becomes aware of a failure to submit any relevant facts, or submittal of incorrect information in any report, including a registration statement, to the department or the VSMP authority, the operator shall promptly submit such facts or correct information. J. Notice of planned changes. 1. The operator shall give notice to the department and the VSMP authority as soon as possible of any planned physical alterations or additions to the permitted facility or activity. Notice is required only when: a. The operator plans an alteration or addition to any building, structure, facility, or installation that may meet one of the criteria for determining whether a facility is a new source in 9VAC25-870- 420; b. The operator plans an alteration or addition that would significantly change the nature or increase the quantity of pollutants discharged. This notification applies to pollutants that are not subject to effluent limitations in this general permit; or 2. The operator shall give advance notice to the department and VSMP authority of any planned changes in the permitted facility or activity, which may result in noncompliance with state permit requirements. K. Signatory requirements. 1. Registration statement.All registration statements shall be signed as follows: a. For a corporation: by a responsible corporate officer. For the purpose of this chapter, 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 state 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; or c. For a municipality, state, federal, or other public agency: by either a principal executive officer or ranking elected official. For purposes of this chapter, 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. 2. Reports, etc. All reports required by this general permit, including SWPPPs, and other information requested by the board or the department shall be signed by a person described in Part Ill K 1 or by a duly authorized representative of that person.A person is a duly authorized representative only if: a. The authorization is made in writing by a person described in Part Ill K 1; b. The authorization specifies either an individual or a position having responsibility for the overall operation of the regulated facility or activity such as the position of plant manager, operator of a well or a well field, superintendent, position of equivalent responsibility, or an individual or position having overall responsibility for environmental matters for the operator. (A duly authorized General Permit No.:VAR10 Page 18 of 23 representative may thus be either a named individual or any individual occupying a named position); and c. The signed and dated written authorization is included in the SWPPP.A copy must be provided to the department and VSMP authority, if requested. 3. Changes to authorization. If an authorization under Part III K 2 is no longer accurate because a different individual or position has responsibility for the overall operation of the construction activity, a new authorization satisfying the requirements of Part III K 2 shall be submitted to the VSMP authority as the administering entity for the board prior to or together with any reports or information to be signed by an authorized representative. 4. Certification. Any person signing a document under Part III K 1 or 2 shall make the following certification: "I certify under penalty of law that I have read and understand this document 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." L. Duty to comply. The operator shall comply with all conditions of this general permit. Any state permit noncompliance constitutes a violation of the Virginia Stormwater Management Act and the Clean Water Act, except that noncompliance with certain provisions of this general permit may constitute a violation of the Virginia Stormwater Management Act but not the Clean Water Act. Permit noncompliance is grounds for enforcement action; for state permit termination, revocation and reissuance, or modification; or denial of a state permit renewal application. The operator shall comply with effluent standards or prohibitions established under§ 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish these standards or prohibitions or standards for sewage sludge use or disposal, even if this general permit has not yet been modified to incorporate the requirement. M. Duty to reapply. If the operator wishes to continue an activity regulated by this general permit after the expiration date of this general permit, the operator shall submit a new registration statement at least 90 days before the expiration date of the existing general permit, unless permission for a later date has been granted by the board. The board shall not grant permission for registration statements to be submitted later than the expiration date of the existing general permit. N. Effect of a state permit. This general permit does not convey any property rights in either real or personal property or any exclusive privileges, nor does it authorize any injury to private property or invasion of personal rights, or any infringement of federal, state or local law or regulations. O. State law. Nothing in this general permit shall be construed to preclude the institution of any legal action under, or relieve the operator from any responsibilities, liabilities, or penalties established pursuant to any other state law or regulation or under authority preserved by§ 510 of the Clean Water Act. Except as provided in general permit conditions on "bypassing" (Part III U) and "upset" (Part III V), nothing in this general permit shall be construed to relieve the operator from civil and criminal penalties for noncompliance. P. Oil and hazardous substance liability. Nothing in this general permit shall be construed to preclude the institution of any legal action or relieve the operator from any responsibilities, liabilities, or penalties to which the operator is or may be subject under§§ 62.1-44.34:14 through 62.1-44.34:23 of the State Water Control Law or§ 311 of the Clean Water Act. General Permit No.:VAR10 Page 19 of 23 Q. Proper operation and maintenance. The operator shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances), which are installed or used by the operator to achieve compliance with the conditions of this general permit. Proper operation and maintenance also includes effective plant performance, adequate funding, adequate staffing, and adequate laboratory and process controls, including appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities or similar systems, which are installed by the operator only when the operation is necessary to achieve compliance with the conditions of this general permit. R. Disposal of solids or sludges. Solids, sludges or other pollutants removed in the course of treatment or management of pollutants shall be disposed of in a manner so as to prevent any pollutant from such materials from entering surface waters and in compliance with all applicable state and federal laws and regulations. S. Duty to mitigate. The operator shall take all steps to minimize or prevent any discharge in violation of this general permit that has a reasonable likelihood of adversely affecting human health or the environment. T. Need to halt or reduce activity not a defense. It shall not be a defense for an operator in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this general permit. U. Bypass. 1. "Bypass," as defined in 9VAC25-870-10, means the intentional diversion of waste streams from any portion of a treatment facility. The operator may allow any bypass to occur that does not cause effluent limitations to be exceeded, but only if it also is for essential maintenance to ensure efficient operation.These bypasses are not subject to the provisions of Part III U 2 and 3. 2. Notice. a. Anticipated bypass. If the operator knows in advance of the need for a bypass, the operator shall submit prior notice to the department, if possible at least 10 days before the date of the bypass. b. Unanticipated bypass. The operator shall submit notice of an unanticipated bypass as required in Part III I. 3. Prohibition of bypass. a. Except as provided in Part III U 1, bypass is prohibited, and the board or department may take enforcement action against an operator for bypass unless: (1) Bypass was unavoidable to prevent loss of life, personal injury, or severe property damage. Severe property damage means substantial physical damage to property, damage to the treatment facilities that causes them to become inoperable, or substantial and permanent loss of natural resources that can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production; (2) There were no feasible alternatives to the bypass, such as the use of auxiliary treatment facilities, retention of untreated wastes, or maintenance during normal periods of equipment downtime. This condition is not satisfied if adequate back-up equipment should have been installed in the exercise of reasonable engineering judgment to prevent a bypass that occurred during normal periods of equipment downtime or preventive maintenance; and (3) The operator submitted notices as required under Part III U 2. General Permit No.:VAR10 Page 20 of 23 b. The department may approve an anticipated bypass, after considering its adverse effects, if the department determines that it will meet the three conditions listed in Part Ill U 3 a. V. Upset. 1. An "upset," as defined in 9VAC25-870-10, means an exceptional incident in which there is unintentional and temporary noncompliance with technology-based state permit effluent limitations because of factors beyond the reasonable control of the operator. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation. 2. An upset constitutes an affirmative defense to an action brought for noncompliance with technology- based state permit effluent limitations if the requirements of Part Ill V 4 are met. A determination made during administrative review of claims that noncompliance was caused by upset, and before an action for noncompliance, is not a final administrative action subject to judicial review. 3. An upset does not include noncompliance to the extent caused by operational error, improperly designed treatment facilities, inadequate treatment facilities, lack of preventative maintenance, or careless or improper operation. 4. An operator who wishes to establish the affirmative defense of upset shall demonstrate, through properly signed, contemporaneous operating logs or other relevant evidence that: a. An upset occurred and that the operator can identify the cause(s)of the upset; b. The permitted facility was at the time being properly operated; c. The operator submitted notice of the upset as required in Part III I; and d. The operator complied with any remedial measures required under Part III S. 5. In any enforcement proceeding, the operator seeking to establish the occurrence of an upset has the burden of proof. W. Inspection and entry. The operator shall allow the department as the board's designee, the VSMP authority, EPA, or an authorized representative of either entity (including an authorized contractor), upon presentation of credentials and other documents as may be required by law to: 1. Enter upon the operator's premises where a regulated facility or activity is located or conducted, or where records must be kept under the conditions of this general permit; 2. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this general permit; 3. Inspect and photograph at reasonable times any facilities, equipment (including monitoring and control equipment), practices,or operations regulated or required under this general permit; and 4. Sample or monitor at reasonable times, for the purposes of ensuring state permit compliance or as otherwise authorized by the Clean Water Act or the Virginia Stormwater Management Act, any substances or parameters at any location. For purposes of this section, the time for inspection shall be deemed reasonable during regular business hours, and whenever the facility is discharging. Nothing contained herein shall make an inspection unreasonable during an emergency. General Permit No.:VAR10 Page 21 of 23 X. State permit actions. State permits may be modified, revoked and reissued, or terminated for cause. The filing of a request by the operator for a state permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not stay any state permit condition. Y.Transfer of state permits. 1. State permits are not transferable to any person except after notice to the department. Except as provided in Part Ill Y 2, a state permit may be transferred by the operator to a new operator only if the state permit has been modified or revoked and reissued, or a minor modification made, to identify the new operator and incorporate such other requirements as may be necessary under the Virginia Stormwater Management Act and the Clean Water Act. 2. As an alternative to transfers under Part Ill Y 1,this state permit may be automatically transferred to a new operator if: a. The current operator notifies the department at least 30 days in advance of the proposed transfer of the title to the facility or property; b. The notice includes a written agreement between the existing and new operators containing a specific date for transfer of state permit responsibility, coverage, and liability between them; and c. The department does not notify the existing operator and the proposed new operator of its intent to modify or revoke and reissue the state permit. If this notice is not received, the transfer is effective on the date specified in the agreement mentioned in Part III Y 2 b. 3. For ongoing construction activity involving a change of operator, the new operator shall accept and maintain the existing SWPPP, or prepare and implement a new SWPPP prior to taking over operations at the site. Z. Severability. The provisions of this general permit are severable, and if any provision of this general permit or the application of any provision of this state permit to any circumstance, is held invalid, the application of such provision to other circumstances and the remainder of this general permit shall not be affected thereby. General Permit No.: VAR10 Page 22 of 23 DEFINITIONS "Business day"means Monday through Friday excluding state holidays. "Commencement of land disturbance" means the initial disturbance of soils associated with clearing, grading, or excavating activities or other construction activities(e.g., stockpiling of fill material). "Construction site" means the land where any land-disturbing activity is physically located or conducted, including any adjacent land used or preserved in connection with the land-disturbing activity. "Final stabilization"means that one of the following situations has occurred: 1. All soil disturbing activities at the site have been completed and a permanent vegetative cover has been established on denuded areas not otherwise permanently stabilized. Permanent vegetation shall not be considered established until a ground cover is achieved that is uniform (e.g., evenly distributed), mature enough to survive, and will inhibit erosion. 2. For individual lots in residential construction,final stabilization can occur by either: a. The homebuilder completing final stabilization as specified in subdivision 1 of this definition; or b. The homebuilder establishing temporary soil stabilization, including perimeter controls for an individual lot prior to occupation of the home by the homeowner, and informing the homeowner of the need for, and benefits of,final stabilization. 3. For construction projects on land used for agricultural purposes, final stabilization may be accomplished by returning the disturbed land to its preconstruction agricultural use. Areas disturbed that were not previously used for agricultural activities, such as buffer strips immediately adjacent to surface waters, and areas that are not being returned to their preconstruction agricultural use must meet the final stabilization criteria specified in subdivision 1 or 2 of this definition. "Immediately" means as soon as practicable, but no later than the end of the next business day, following the day when the land-disturbing activities have temporarily or permanently ceased. In the context of this general permit, "immediately" is used to define the deadline for initiating stabilization measures. "Impaired waters" means surface waters identified as impaired on the 2012§305(b)/303(d)Water Quality Assessment Integrated Report. "Infeasible" means not technologically possible or not economically practicable and achievable in light of best industry practices. "Initiation of stabilization activities" means: 1. Prepping the soil for vegetative or nonvegetative stabilization; 2. Applying mulch or other nonvegetative product to the exposed area; 3. Seeding or planting the exposed area; 4. Starting any of the above activities on a portion of the area to be stabilized, but not on the entire area; or 5. Finalizing arrangements to have the stabilization product fully installed in compliance with the applicable deadline for completing stabilization. This list is not exhaustive. General Permit No.:VAR10 Page 23 of 23 "Measurable storm event"means a rainfall event producing 0.25 inches of rain or greater over 24 hours. "Stabilized" means land that has been treated to withstand normal exposure to natural forces without incurring erosion damage. APPENDIX G INSPECTION LOG Stormwater Pollution Prevention Plan (SWPPP)—SOCA Field House Construction Stormwater Construction Site Inspection Report General Information Project Name SOCA Fieldhouse Project NPDES Tracking No. Location Albemarle County,VA Date of Inspection Start/End Time Inspector's Name(s) Inspector's Title(s) Inspector's Contact Information Inspector's Qualifications Describe present phase of construction Type of Inspection: ❑Regular O Pre-storm event ❑During storm event ❑Post-storm event Weather Information Has there been a storm event since the last inspection? ❑Yes UNo If yes,provide: Storm Start Date&Time: Storm Duration(hrs): Approximate Amount of Precipitation(in): Weather at time of this inspection? ❑ Clear ❑Cloudy ❑ Rain ❑ Sleet U Fog ❑ Snowing ❑High Winds U Other: Temperature: Have any discharges occurred since the last inspection? ❑Yes UNo If yes,describe: Are there any discharges at the time of inspection? ❑Yes UNo If yes,describe: Site-specific BMPs • Number the structural and non-structural BMPs identified in your SWPPP on your site map and list them below(add as many BMPs as necessary). Carry a copy of the numbered site map with you during your inspections. This list will ensure that you are inspecting all required BMPs at your site. • Describe corrective actions initiated, date completed, and note the person that completed the work in the Corrective Action Log. BMP i. BMP BMP Corrective Action Needed and Notes Installed? Maintenance Required? 1 ❑Yes UNo ❑Yes UNo 2 ❑Yes UNo ❑Yes UNo 3 ❑Yes UNo ❑Yes UNo 4 ❑Yes ONO ❑Yes UNo 5 ❑Yes UNo ❑Yes UNo 6 ❑Yes UNo ❑Yes UNo 7 ❑Yes UNo ❑Yes UNo 8 ❑Yes UNo ❑Yes UNo 9 ❑Yes UNo ❑Yes UNo 10 ❑Yes ONo ❑Yes UNo EPA SWPPP Inspection Report, Version 1.1, September 17, 2007 1 BMP/activity Implemented? Maintenance Corrective Action Needed and Notes . Required? 1 Are all slopes and ❑Yes UNo ❑Yes UNo disturbed areas not actively being worked properly stabilized? 2 Are natural resource ❑Yes UNo UYes UNo areas(e.g.,streams, wetlands,mature trees, etc.)protected with barriers or similar BMPs? 3 Are perimeter controls ❑Yes UNo ❑Yes UNo and sediment barriers adequately installed (keyed into substrate) and maintained? 4 Are discharge points and ❑Yes UNo ❑Yes UNo receiving waters free of any sediment deposits? 5 Are storm drain inlets ❑Yes ❑No ❑Yes UNo properly protected? 6 Is the construction exit ❑Yes UNo ❑Yes UNo preventing sediment from being tracked into the street? 7 Is trash/litter from work ❑Yes UNo ❑Yes UNo areas collected and placed in covered dumpsters? 8 Are washout facilities Yes UNo ❑Yes UNo (e.g.,paint,stucco, concrete)available, clearly marked,and maintained? 9 Are vehicle and ❑Yes UNo Yes UNo equipment fueling, cleaning,and maintenance areas free of spills,leaks,or any other deleterious material? 10 Are materials that are ❑Yes UNo ❑Yes ❑No potential stormwater contaminants stored inside or under cover? 11 Are non-stormwater ❑Yes UNo ❑Yes UNo discharges(e.g.,wash water,dewatering) properly controlled? 12 (Other) ❑Yes UNo ❑Yes UNo EPA SWPPP Inspection Report, Version 1.1, September 17, 2007 2 Non-Compliance Describe any incidents of non-compliance not described above: CERTIFICATION STATEMENT "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." Print name and title: Signature: Date: EPA SWPPP Inspection Report, Version 1.1, September 17, 2007 3 RECEIVED OCT 3 0 1018 COMMUNITY DIVILOPMENT 3