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HomeMy WebLinkAboutWPO201900022 VSMP - SWPPP 2020-07-22COUNTY OF ALBEMARLE t Department of Community Development 3 = 401 McIntire Road, North Wing l _ Charlottesville, Virginia 22902-4596 r` Tel. (434) 296-5832 • Fax (434) 972-4126 (This document is to be made publicly available according to 9VAC25-880-70, Part II, section D) Stormwater Pollution Prevention Plan (SWPPP) For Construction Activities At: Oakencroft Farm Winery 1455 Oakencroft Circle Charlottesville, VA 22901 Prepared by: Waterstreet Studio, LLC Prepared for: Dorothy Batten: Oakencroft Holdings, LLC 24 Hour Emergency Contact: Allan Pettit Alexander Nicholson (434) 531-6432 apettit@alexandemicholson.com April 2, 2020 APPROVED by the Albemarle County Community�2velo eement Department Date 77 iill�'/`I IaY4ri f~hIrIrY4+41� Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County 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. S. Qualified personnel 9. Signed Certification 10. Delegation of authority. 11. General permit copy 12. Inspection logs Plot Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 1. Registration statement (Provide a signed completed copy of the DEQ registration statement) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY FOR OFFICE USE ONLY GENERAL VPDES PERMIT FOR DISCHARGES OF STORMWATER FROM ID Number: CONSTRUCTION ACTIVITIES (VAR10) Technical Criteria: IIB ❑ IIC ❑ REGISTRATION STATEMENT 2019 NEW ISSUANCE M MODIFICATION WITH ACREAGE INCREASE ❑ Existing Permit Coverage Number (if applicable, VAR10####): Section I. Operator/Permittee Information. RE -ISSUANCE ❑ MODIFICATION WITHOUT ACREAGE INCREASE ❑ A. Construction Activity Operator (Permittee). The person or entity that is applying for permit coverage and will have operational control over construction activities to ensure compliance with the general permit. A person with signatory authority for this operator must sign the certification in Section VI. (per Part III. K. of the VAR10 Permit). Construction Activity Allan Pettit; Alexander Nicholson Operator Name: Contact person: Allan Pettit Address: 100 Keystone Place City, State, Zip Code: Charlottesville, VA 22902 Phone Number: 434-531-6432 Primary Email: apettit@alexandernicholson.com CC Email: afranklin@waterstreetstudio.net B. Billing Information (leave blank if same as the Operator identified in Section I. A. above). This entity will receive Annual Permit Maintenance and Permit Modification Fee invoices (if applicable). Name: Contact Person: Address: City, State Zip Code: Phone Number: Primary Email: CC Email: C. May we transmit correspondence electronically? You must choose YES and include a valid email in order to pay by credit card and to receive your permit coverage approval letter via email: YES 0 NO ❑ Rev 04/2019 PAGE 1 1 7 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 Section II. Construction Activity Location Information. Project site information. A. Include a site map showing the location of the existing or proposed land -disturbing activities, the limits of land disturbance, construction entrances and all water bodies receiving stormwater discharges from the site. B. construction Activity Name: Oakencroft Farm Winery Address: 1455 Oakencroft Circle City and/or County and Zip Code: Charlottesville, VA 22901 Latitude and Longitude (6-digit, decimal degrees format): Lat 38.0847 Lon-78.5517 C. Construction Activity Entrance Location (description, street address and/or latitude/longitude in decimal degrees): 1455 Oakencroft Circle Section III. Offsite Support Activity Location Information. List all offsite support activities to be included under this permit registration. Enter additional areas on a separate page. Offsite areas not included on this registration may need to obtain coverage under a separate VPDES permit. A. Offsite Activity Name: Address: City and/or County and Zip Code: Latitude and Longitude (6-digit, decimal degrees format): B. Offsite Activity Entrance Location (description, street address and/or latitude/longitude in decimal degrees): Section IV. Site Information. A. Acreage totals for all land -disturbing activities to be included under this permit coverage. Report to the nearest one -hundredth of an acre. Total land area of development (including the entire 157.17 area to be disturbed as approved in the Stormwater Management Plan): Primary estimated area to be disturbed (portions with 4.20 Erosion and Sediment Control Plan approval only): Offsite estimated area to be disturbed (if applicable): 0 C. Property Owner Status: B. Estimated Project Dates (M M/DD/YYYY) 07/01/2020 Start date: 04/01 /2021 Completion date: FEDERAL ❑ STATE ❑ PUBLIC ❑ PRIVATE B D. Nature of the Construction Activity Description (i.e. commercial, industrial, residential, agricultural, environmental): Commercial/Agricultural E. Municipal Separate Storm Sewer System (MS4) name (if discharging to a MS4): Albemarle County Rev 04/2019 PAGE 2 1 7 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 F. Is this construction activity part of a common plan of development or sale? YES ❑ NO ❑ G. 6" Order Hydrologic Unit Code (HUC) and Receiving Water Name(s). Attach a separate list if needed. HUC RECEIVING WATERBODY(S) JR07 Ivy Creek/Little Ivy Creek Section V. Other Information. A. A stormwater pollution prevention plan (SWPPP) must be prepared in accordance with the requirements of the General VPDES Permit for Discharges of Stormwater from Construction Activities prior to submitting the Registration Statement. By signing the Registration Statement, the operator is certifying that the SWPPP has been prepared. B. Has an Erosion and Sediment Control Plan been submitted to the VESCP Authority for review? YES 8 NO ❑ Erosion and Sediment Control Plan Approval Date (for estimated area to be disturbed).: C. Has land disturbance has commenced? YES ❑ NO 8 D. If this project is using approved Annual Standards and Specifications (AS&S), attach the completed AS&S Entity Form. AS&S Entity Name (if different from the Operator identified in Section II. A.): SEE THE FOLLOWING PAGE FOR SIGNATURE AND CERTIFICATION REQUIREMENTS AND INFORMATION Rev 04/2019 PAGE 3 1 7 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 Section VI. Certification. A person representing the operator as identified in Section I. A. and meeting the requirements of 9VAC25-880-70. Part III. K must physically sign this certification. A typed signature is not acceptable. Please note that operator is defined in 9VAC25-870-10 as follows: "Operotor" means the owner or operotor of ony focility or activity subject to the Act and this chopter. In the context of stormwoter ossocioted with o large orsmoll construction octivity, operotor meons ony person ossocioted with o construction project thot meets either of the following two criterio: (ij the person hos direct operotionol control over construction plans and specifications, including the obility to moke modificotions to those plons and specifications or (lij the person hos day-to-doy operotionol control of those octivities of o project that ore necessory to ensure complionce with o stormwoterpollution prevention plon for the site or other stote permit or VSMP authority permit conditions (i.e., they ore authorized to direct workers of o site to corry out octivities required by the storm woter pollution prevention plon or comply with other permit conditions). In the context of stormwoter dischorges from Municipol Seporote Storm Sewer Systems (M54s), operotor meons the operotor of the reguloted MS4 system. 9VAC25-880-70. Part III. K. Signatory Requirements. Registration Stotement. All Registrotion Stotementssholl be signed osfollows: o. For o corporotion: by o responsible corporote officer. For the purpose of this chopter, o responsible corporote officer means: (Ij o president, secretory, treosurer, or vice-president of the corporotion in charge of o principol business function, or ony other person who performs similor policy-moking or decision-moking functions for the corporotion; or (ii) the monger of one or more monufocturing, production, or operating focilities, provided the monoger is outhorized to moke monogement decisions thot govern the operotion of the reguloted focility including hoving the explicit or implicit duty of moking major copitol investment recommendotions, and initioting and directing other comprehensive meosures to ossure long-term complionce with environmentol lows and regulotions the monoger con ensure thot the necessary systems ore estoblished or octions token to gother complete and occurote informotion forstote permit opplicotion requirements; and where outhority to sign documents hos been ossigned or delegoted to the monoger in occordonce with corporote procedures; b. For o portnership or sole proprietorship: by o generol portner or the proprietor, respectively, or c. For o municipality, stote, federol, or other public ogency: by either o principol executive officer or conking elected officiol. For purposes of this chopter, o principol executive officer of o public ogency includes: (i) the chief executive officer of the ogency or (ii) o senior executive officer hoving responsibilityfor the overoll operations of o principol geographic unit of the ogency. Certification: "I certify under penalty of law that I have read and understand this Registration Statement and that this document and all attachments were prepared in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations." Printed Name: Signature (signed in Ink): Date: Hunter Brown for AN Section VII. Submittal Instructions. Submit this form to the Virginia Stormwater Management Program (VSMP) Authority. If the locality is the VSMP Authority, please send your Registration Statement submittal directly to the locality; do NOT send this form to DEQ. A list of local VSMP Authorities is available here: VSMP Authorities. If DEQ is the VSMP Authorityplease send to: Department of Environmental Quality Office of Stormwater Management Suite 1400 PO Box 1105 Richmond VA 23218 constructiongo@dea.virgin ia.gov If the locality is the VSMP Authority, please send to: Community Development County Engineer 401 McIntire Road North Wing Charlottesville, VA 22902 Rev 04/2019 PAGE 4 17 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 INSTRUCTIONS PLEASE DO NOT PRINT OR SUBMIT This Registration Statement is for coverage under the General VPDES Permit for Discharges of Stormwater from Construction Activities. The following permit actions are covered by this form: new issuance, re -issuance, modification with an increase in acreage and plan modifications that do not result in an increase in acreage. Choose NEW ISSUANCE if this Registration Statement submittal is to obtain a new permit coverage, RE -ISSUANCE to renew an active, expiring permit coverage or MODIFICATION to modify an active permit coverage When modifying permit coverage, indicate if the modification is increasing the amount of acreage previous covered (MODIFICATION WITH ACREAGE INCREASE) or changing the site design with no increase in acreage (MODIFICATION WITHOUT ACREAGE INCREASE). Existing Permit Coverage Number. Provide the permit number for a modification or reissuance (i.e. VARSO####). Section I. Operator/Permittee Information. A. Construction Activity Operator (Permittee). The person or entity that is applying for permit coverage and will have operational control over construction activities to ensure compliance with the general permit. For companies, use the complete, active, legal entity name as registered with a state corporation commission. Entities that are considered operators commonly consist of the property owner, developer of a project (the party with control of project plans and specifications), or general contractor (the party with day-to-day operational control of the activities at the project site that are necessary to ensure compliance with the general permit). If an individual person is named as the operator, that person (or a representative of) must sign the certification in Section VI. An operator can be one of the following: 9VAC25-870-10. Definitions. "Operator" means the owner or operator of any facility or activity subject to the Act and this chapter. In the contextof stormwater associated with a large or small construction activity, operator means any person associated with a construction project that meets either of the following two criteria: (i) the person has direct operational control over construction plans and specifications, including the ability to make modifications to those plans and specifications or (if) the person has day-to-day operational control of those activities at a project that are necessary to ensure compliance with a stormwater pollution prevention plan for the site or other state permit or VSMP authority permit conditions (i.e., they are authorized to direct workers at a site to carry out activities required by the stormwater pollution prevention plan or comply with other permit conditions). In the context of stormwater discharges from Municipal Separate Storm Sewer Systems (M54s), operator means the operator of the regulated M54 system. "Owner" means the Commonwealth or any of its political subdivisions including, but not limited to, sanitation district commissions and authorities, and any public or private institution, corporation, association, firm or company organized or existing under the laws of this or any other state or country, or any officer or agency of the United States, or any person or group of persons acting individually or as a group that owns, operates, charters, rents, or otherwise exercises control over or is responsible for any actual or potential discharge of sewage, industrial wastes, or other wastes or pollutants to state waters, or any facility or operation that has the capability to alter the physical, chemical, or biological properties of state waters in contravention of § 62.1-44.5 of the Code of Virginia, the Act and this chapter. "Person" means any individual, corporation, partnership, association, state, municipality, commission, or political subdivision of a state, governmental body, including a federal, state, or local entity as applicable, any interstate body or any other legal entity. B. Billing information. If the person or entity responsible for billing/invoicing is different from the operator, please complete this section. If they are the same, leave this section blank. C. May we transmit correspondence electronically? If you choose YES to this question and provide an email address in Section I. A., all correspondence, forms, invoices and notifications will be transmitted by email to the operator. This will also allow the operator to pay by credit card and receive permit coverage approval letters immediately upon approval. Section IL Construction Activity Location Information. Location information related to the project site. A. A site map indicating the location of the existing or proposed land -disturbing activities, the limits of land disturbance, construction entrances and all water bodies receiving stormwater discharges from the site must be included with the submittal of this form. Aerial imagery maps or topographic maps showing the required items are acceptable. Plan sheet sized site maps are not required. Please consult your Virginia Stormwater Management Program (VSMP) authority if you have additional questions regarding site map requirements. B. Provide a descriptive project name (it is helpful to use the same naming convention as listed on the Stormwater plans), 911 street address (if available), city/county of the construction activity, 6-digit latitude and longitude in decimal degrees format for the centroid, main construction entrance or start and end points for linear projects (i.e. 37.1234N/-77.1234W). C. Construction Activity Entrance Location. Provide an address or decimal degrees coordinates and a description of the main construction entrance where the permit coverage letter will be posted. Rev 04/2019 PAGE 5 1 7 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 INSTRUCTIONS PLEASE DO NOT PRINT OR SUBMIT Section III. Offsite Support Activity Location Information 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 (i) the support activity is directly related to a construction activity that is required to have general permit coverage; (ii) the support activity is not a commercial operation, nor does it serve multiple unrelated construction activities by different operators; (III) the support activity does not operate beyond the completion of the construction activity it supports; (iv) the support activity is identified in the Registration Statement at the time of general permit coverage; (v) appropriate control measures are identified in a SW PPP and implemented to address the discharges from the support activity areas; and (vi) all applicable state, federal, and local approvals are obtained for the support activity. If requesting permit coverage for offsite activities, please complete this section. List additional offsite areas to be included under this permit coverage on a separate page. Offsite areas not included on this registration will need to obtain coverage under a separate VPDES permit. A. Offsite activity location information. Provide a descriptive offsite project name, 911 street address (if available) and city/county of all off -site support activities. Provide the 6-digit latitude and longitude in decimal degrees (i.e. 37.1234N, 77.1234W). Please note that off -site activities not covered under this permit may require separate permit coverage. B. Offsite activity entrance location. Provide an address or decimal degrees coordinates and a description of the main construction entrance. Section IV. Site Information. A. Acreage totals for all land -disturbing activities, on- and off -site, to be included under this permit. Acreages are to be reported to the nearest one -hundredth acre (two decimal places; i.e. 1.15 acres). Provide the total acreage of the primary development site as approved on the Stormwater Management Plans and the primary on -site estimated acreage to be disturbed by the construction activity as approved under the Erosion and Sediment Control Plans. The off -site estimated area to be disturbed is the sum of the disturbed acreages for all off -site support activities to be covered under this general permit. Do not include the off -site acreage totals in the primary, on -site total and estimated disturbed acreage totals. Permit fees are calculated based on your disturbed acreage total for all on- and off -site areas being disturbed under this permit coverage (the sum of all on -site and off -site disturbed acreages). B. Estimated Project Dates. Provide the estimated project start date and completion date in Month/Day/Year or MM/DD/YYYY format (i.e. 07/30/2019). C. Property owner status. The status of the construction activity property owner. Any property not owned by a government entity or agency (i.e. federal, state or local governments) is PRIVATE. D. Nature of the construction activity description. Choose the designation that best describes the post -construction use of this project (you may choose more than one). (i.e. Residential, Commercial, Industrial, Agricultural, Environmental, Educational, Oil and Gas, Utility, Transportation, Institutional, etc.). Describe the project (i.e. Commercial — one new office building and associated parking and utilities; Transportation— Roads, sidewalks and utilities; Agricultural —3 Poultry Houses, etc.). E. Municipal Separate Storm Sewer System (MS4) name(s) if discharging to a MS4. If stormwater is discharged through a MS4 (either partially or completely), provide the name of the MS4(s) that will be receiving water from this construction activity. The MS4 name is typically the town, city, county, institute or federal facility where the construction activity is located. F. This construction activity is part of a common plan of development or sale. "Common plan of development or sale" means a contiguous area where separate and distinct construction activities may be taking place at different times on different schedules per 9VAC25-870-50. Definitions. Le. a subdivision, commercial development, business park, etc. G. 6th Order Hydrologic Unit Code (HUC) and associated Receiving Water Name(s). Provide all 6th order HUCs and receiving waters for the site and offsite areas that could potentially receive stormwater runoff discharging from this activity. The HUC can be either a 12-digit number (i.e. 0208010101) or 2-letter, 2-number code (i.e. JL52). Include additional HUCs or receiving waters on a separate page. You may utilize DEQ's web - based GIS application, VEGIS, to obtain this information. • VEGIS application link: DEQ's VEGIS Mapping Application • Instructions for utilizing DEQ's VEGIS application link: CGP-GIS HUC Instructions Rev 04/2019 PAGE 6 1 7 CONSTRUCTION GENERAL PERMIT (VAR10) REGISTRATION STATEMENT 2019 INSTRUCTIONS PLEASE DO NOT PRINT OR SUBMIT Section V. Other Information. A. A stormwater pollution prevention plan (SWPPP) must be prepared prior to submitting the Registration Statement per 9VAC25-880. See 9VAC25-880-70. Part II. of the General Permit for the SWPPP requirements. B. If the Erosion and Sediment Control Plan for the estimated area to be disturbed listed in Section IV. A. has been submitted to the Virginia Erosion and Sediment Control Program (VESCP) Authority for review and plan approval, choose YES. If you are submitting this application to reissue an existing permit coverage, please provide the date that the VESC Authority approved the Erosion and Sediment Control Plan for the estimated area to be disturbed. C. If land disturbance has commenced, choose YES. "Land disturbance" or "land -disturbing activity" means a man-made change to the land surface that may result in soil erosion or has the potential to change its runoff characteristics, including construction activity such as the clearing, grading, excavating, or filling of land per §62.1-44.15:24. Definitions. D. If this project is using approved Annual Standards and Specifications (AS&S), attach the completed AS&S Entity Form. If the AS&S Entity is different from the operator identified in Section I. A., list the AS&S Entity Name. The AS&S entity is the entity or agency that holds the approved annual standards & specification. • AS&S Entity Form link: Annual Standards and Specifications Entity Information Form Section VI. Certification. A properly authorized individual associated with the operator identified in Section I. A. of the Registration Statement is responsible for certifying and signing the Registration Statement. A person must physically sign the certification, a typed signature is unacceptable. 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 per 9VAC25-880-70 Part III. K. 1.: 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 far the corporation, or (H) 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 assigned or delegated to the manager in accordance with corporate procedures. b. For a partnership or sale proprietorship: by a general partner or the proprietor, respectively. c. For a municipality, state, federal, or other public agency., by either a principal executive officer or ranking elected official. For purposes of this part a principal executive officer of a public agency includes: (i) The chief executive officer of the agency, or (H) A senior executive officer having responsibilityfor the overall operations of a principal geographic unit of the agency. Section VIL Submittal Instructions. Submit this form to the VSMP Authority that has jurisdiction for your construction activity. The VSMP Authority maybe either DEQ or your locality depending on the location and type of project. If your project is under the jurisdiction of a Local VSMP Authority, please contact the locality for additional submittal instructions. A blank area is provided for the Local VSMP Authority to include their mailing address. Who is the VSMP Authority for my project? DEQ or the locality? • DEQ: DEQ is the VSMP Authority and administers permit coverage for land -disturbing activities that are: ➢ within a locality that is not a VSMP Authority; ➢ owned by the State or Federal government; or ➢ utilizing approved Annual Standards and Specifications. • The Locality: The local government (locality) is the VSMP Authority and administers permit coverage for all other projects not covered by DEQ as listed above. For these projects, please submit permit forms directly to the Local VSMP Authority. A list of Local VSMP Authorities is available on DEQ's website here: Local VSMP Authority List. http://www.deg.virgin ia.gov/Programs/Water/Stormwate rM a nagement/VSMP Permits/ConstructionGenera lPerm it.aspx Rev 04/2019 PAGE 7 17 COMMONWEALTH of VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY General Permit No.: VAR10 Effective Date: July 1, 2019 Expiration Date: June 30, 2024 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 the registration statement filed with the Department of Environmental Quality, 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 in this general permit. Construction General Permit Effective July 1, 2019 Page 2 of 26 10M.T 1 DISCHARGE AUTHORIZATION AND SPECIAL CONDITIONS A. Coverage under this general permit. 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. 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. 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. 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. Page 3 of 26 4. Impaired waters and total maximum daily load (TMDL) limitation. Nutrient and sediment impaired waters. Discharges of stormwater from construction activities to surface waters identified as impaired in the 2016 § 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 stormwater pollution prevention plan (SWPPP) in accordance with Part II B 5 of this permit that minimizes the pollutants of concern and, when applicable, is consistent with the assumptions and requirements of the approved TMDL wasteload allocations and implements an inspection frequency consistent with Part II G 2 a. Polychlorinated biphenyl (PCB) impaired waters. Discharges of stormwater from construction activities that include the demolition of any structure with at least 10,000 square feet of floor space built or renovated before January 1, 1980, to surface waters identified as impaired in the 2016 § 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 PCB are not eligible for coverage under this general permit unless the operator develops, implements, and maintains a SWPPP in accordance with Part II B 6 of this permit that minimizes the pollutants of concern and, when applicable, is consistent with the assumptions and requirements of the approved TMDL wasteload allocations, and implements an inspection frequency consistent with Part II G 2 a. Exceptional waters limitation. Discharges of stormwater from construction activities not previously covered under the general permit effective on July 1, 2014, to exceptional waters identified in 9VAC25-260-30 A 3 c are not eligible for coverage under this general permit unless the operator develops, implements, and maintains a SWPPP in accordance with Part II B 7 of this permit and implements an inspection frequency consistent with Part II G 2 a. 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. D. Prohibition of nonstormwater discharges. Except as provided in Parts I A 2, 1 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; Page 4 of 26 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, managed in a manner to avoid an instream impact; 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, unless a registration statement was not required to be submitted in accordance with 9VAC25-880-50 A 1 c or A 2 b for single-family detached residential structures, to the VSMP authority after one or more of the following conditions have been met: Page 5 of 26 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 has operational control. When applicable, long term responsibility and maintenance requirements for permanent control measures shall be recorded in the local land records prior to the submission of a complete and accurate notice of termination and the construction record drawing prepared; 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 individual lots in residential construction only, final stabilization as defined in 9VAC25- 880-1 has been completed, including providing written notification to the homeowner and incorporating a copy of the notification and signed certification statement into the SWPPP, and the residence has been transferred to the homeowner. The notice of termination shall be submitted no later than 30 days after one of the above conditions in subdivision 1 of this subsection is met. 3. Termination of authorization 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 a complete and accurate notice of termination in accordance with 9VAC25-880-60 C, whichever occurs first. 4. 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 unless otherwise notified by the VSMP authority or department. 5. The notice of termination shall be signed in accordance with Part III K of this general permit. G. Water quality protection. 1. The operator shall 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. 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 C 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 Page 6 of 26 c. Submit an individual permit application in accordance with 9VAC25-870-410 B 3. All written responses required under this chapter shall include a signed certification consistent with Part III K. STORMWATER POLLUTION PREVENTION PLAN A. Stormwater pollution prevent 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 B. 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 shall develop the missing elements and include them in the SWPPP. 3. Any operator that was authorized to discharge under the general permit effective July 1, 2014, 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. B. 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: Page 7 of 26 (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; (5) Locations where concentrated stormwater is discharged; (6) Locations of any support activities, including (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 as allowed by Part II G 2 a (1) (ii) or Part II G 2 b (2). Erosion and sediment control plan. a. An erosion and sediment control plan designed and approved in accordance with the Virginia 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. b. All erosion and sediment control plans shall include a statement describing the maintenance responsibilities required for the erosion and sediment controls used. c. An 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, implemented to: (1) Control the volume and velocity of stormwater runoff within the site to minimize soil erosion; (2) Control stormwater discharges, including peak flow rates and total stormwater volume, to minimize erosion at outlets and to minimize downstream channel and stream bank erosion; Page 8 of 26 (3) Minimize the amount of soil exposed during the construction activity; (4) Minimize the disturbance of steep slopes; (5) Minimize 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) Provide and maintain natural buffers around surface waters, direct stormwater to vegetated areas to increase sediment removal, and maximize stormwater infiltration, unless infeasible; (7) Minimize soil compaction and, unless infeasible, preserve topsoil; (8) Ensure initiation of stabilization activities, as defined in 9VAC25-880-1, of disturbed areas 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 (9) Utilize 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. Except for those projects identified in Part II B 3 b, 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. b. For any operator meeting the conditions of 9VAC25-870-47 B of the VSMP regulation, an approved stormwater management plan is not required. In lieu of an approved stormwater management plan, 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. 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; Page 9 of 26 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); (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 Page 10 of 26 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, waste concrete, and sanitary wastes; (8) Address any other discharge from the potential pollutant -generating activities not addressed above; (9) Minimize the exposure of waste materials to precipitation by closing or covering waste containers during precipitation events and at the end of the business day, or implementing other similarly effective practices. Minimization of exposure is not required in cases where the exposure to precipitation will not result in a discharge of pollutants; 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. SWPPP requirements for discharges to nutrient and sediment impaired waters. For discharges to surface waters (i) identified as impaired in the 2016 § 305(b)/303(d) Water Quality Assessment Integrated Report or (ii) with an applicable TMDL wasteload allocation established and approved prior to the term of this general permit for sediment for a sediment - related parameter (i.e., total suspended solids or turbidity) or nutrients (i.e., nitrogen or phosphorus), the operator shall: a. Identify the impaired waters, approved TMDLs, and pollutants of concern in the SWPPP; and b. Provide clear direction in the SWPPP 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 II G 2 a. SWPPP requirements for discharges to polychlorinated biphenyl (PCB) impaired waters. For discharges from construction activities that include the demolition of any structure with at least 10,000 square feet of floor space built or renovated before January 1, 1980, to surface waters (i) identified as impaired in the 2016 § 305(b)/303(d) Water Quality Assessment Integrated Report or (ii) with an applicable TMDL wasteload allocation established and approved prior to the term of this general permit for PCB, the operator shall: Page 11 of 26 a. Identify the impaired waters, approved TMDLs, and pollutant of concern in the SWPPP; b. Implement the approved erosion and sediment control plan in accordance with Part II B 2; c. Dispose of waste materials in compliance with applicable state, federal, and local requirements; and d. Implement a modified inspection schedule in accordance with Part II G 2 a. 7. SWPPP requirements for discharges to exceptional waters. For discharges to surface waters identified in 9VAC25-260-30 A 3 c as an exceptional water, the operator shall: a. Identify the exceptional surface waters in the SWPPP; and b. Provide clear direction in the SWPPP 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 II G 2 a. 8. Identification of qualified personnel. The name, phone number, and qualifications of the qualified personnel conducting inspections required by this general permit. 9. Delegation of authority. The individuals or positions with delegated authority, in accordance with Part III K, to sign inspection reports or modify the SWPPP. 10. SWPPP signature. The SWPPP shall be signed and dated in accordance with Part III K. C. 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. The SWPPP shall 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 shall be accomplished as described in Part II H. Page 12 of 26 3. The SWPPP shall clearly identify the contractors 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 as soon as possible but 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 were modified; 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 G. 5. Amendments, modifications, or updates to the SWPPP shall be signed in accordance with Part III K. D. 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. E. 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. Page 13 of 26 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 shall be posted near the main entrance of the construction site. The operator shall make the SWPPP available for public review in an electronic format or in hard copy. Information for public access to the SWPPP shall be posted and maintained in accordance with Part II D. 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. F. 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. All control measures shall 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 G identifies a control measure that is not operating effectively, corrective actions shall be completed as soon as practicable, but no later than seven days after discovery or a longer period as established by the VSMP authority, to maintain the continued effectiveness of the control measures. If site inspections required by Part II G identify an existing control measure that needs to be modified or if an additional or alternative 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 additional or 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. G. 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 ensuring that the qualified personnel conduct the inspection. 2. Inspection schedule. a. For construction activities that discharge to a surface water identified in Part 11 B 5 and B 6 as impaired or having an approved TMDL or Part I B 7 as exceptional, the following inspection schedule requirements apply: (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 24 hours following a measurable storm event. In the event that a measurable storm event occurs when Page 14 of 26 there are more than 24 hours between business days, the inspection shall be conducted on the next business day; and (2) Representative inspections as authorized in Part II G 2 d shall not be allowed. b. Except as specified in Part II G 2 a, inspections shall be conducted at a frequency of: (1) At least once every five business days; or (2) At least once every 10 business days and no later than 24 hours following a measurable storm event. In the event that a measurable storm event occurs when there are more than 24 hours between business days, the inspection shall be conducted on the next business day. c. Where areas have been temporarily stabilized or land -disturbing activities will be suspended due to continuous frozen ground conditions and stormwater discharges are unlikely, the inspection frequency described in Part II G 2 a and 2 b 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. d. Except as prohibited in Part II G 2 a (2), 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 inspection report required by Part II G. e. If adverse weather causes the safety of the inspection personnel to be in jeopardy, the inspection may be delayed until the next business day on which it is safe to perform the inspection. Any time inspections are delayed due to adverse weather conditions, evidence of the adverse weather conditions shall be included in the SWPPP with the dates of occurrence. 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; Page 15 of 26 (2) Record the information and a description of any discharges occurring at the time of the inspection or evidence of discharges occurring prior to 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 and effective impoundment or flow control; (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 channels, flumes, 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 or public roads for minimizing sediment tracking; (5) Inspect areas that have reached final grade or that will remain dormant for more than 14 days to ensure: (a) Initiation of stabilization activities have occurred immediately, as defined in 9VAC25-880-1; and (b) Stabilization activities have been completed within seven days of reaching grade or stopping work; (6) 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: Page 16 of 26 (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 sediment 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 or is not effective 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 or sediment deposition outside of the approved area to be disturbed; (7) Inspect pollutant generating activities identified in the pollution prevention plan for the proper implementation, maintenance, and effectiveness of the procedures and practices; (8) Identify any pollutant generating activities not identified in the pollution prevention plan; and (9) 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 locations of prohibited discharges; d. The locations of control measures that require maintenance; Page 17 of 26 e. The locations of control measures that failed to operate as designed or proved inadequate or inappropriate for a particular location; f. The locations where any evidence identified under Part II G 3 a (6) exists; g. The locations where any additional control measure is needed; 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 The date and signature of the qualified personnel and the operator or its duly authorized representative. 5. The inspection report shall be included into the SWPPP no later than four business days after the inspection is complete. The inspection report and any actions taken in accordance with Part II shall 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. H. Corrective actions. The operator shall implement the corrective actions 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. 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. Page 18 of 26 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 shall 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. 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 individuals who performed the sampling or measurements; c. The dates and times analyses were performed; d. The individuals 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. Page 19 of 26 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. 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 terminating this general permit coverage 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; Page 20 of 26 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 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. 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 in this general permit, 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 III 12. Unusual and extraordinary discharges include 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. 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; Page 21 of 26 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 III 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 1 1 or 2 in writing as part of the SWPPP. The reports shall contain the information listed in Part 111 1 2. NOTE: The reports required in Part III 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. 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 Page 22 of 26 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 and other information. 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 III 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 III 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 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 shall 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 Page 23 of 26 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 coverage, 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 60 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. 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. Page 24 of 26 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. 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 III U 3 a. Page 25 of 26 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 III 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 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 shall be kept under the conditions of this general permit; 2. Have access to and copy, at reasonable times, any records that shall 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. Page 26 of 26 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. X. State permit actions. State permit coverage 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 permit coverage. 1. State permits are not transferable to any person except after notice to the department. Except as provided in Part III 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. As an alternative to transfers under Part III 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. 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.) (Provide a copy of the DEQ coverage letter when obtained) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 3. Nature of activity The purpose of this project is to renovate the former tasting room, surrounding circulation and parking areas, and associated farm and wine making buildings of the former Oakencroft Vineyard/Winery at 1455 Oakencroft Circle in Albemarle County just outside the City of Charlottesville. The existing parking in the courtyards of the former tasting room will be removed and a small parking lot will be added to replace it. The gravel, farm and guest drives will be modified to formalize vehicular circulation. There will be no large changes in grade from existing to proposed but the footprint of the limits of work is 4.25 acres. An existing manmade channel will be utilized to convey site runoff to and existing "adequate" stream channel. Storm water quality impacts will be addressed through purchase of nutrient credits. Stream buffer restoration/establishment is proposed to mitigate re- grading of existing improvements within existing County stream buffers. The project site is developed and open with relatively flat terrain adjacent to a large amenity pond fed and drained by defined streams with minimal vegetated buffers. The total properly acreage is 157.17 acres, but the project work limits are only 4.25 acres. Within the project limits, there will be a minimal increase of impervious cover, but an existing manmade channel is adequate to convey runoff from the site to the existing stream channel (adequate receiving channel). The total phosphorous load removal requirement for the project is 1.69 lbs/year. Nutrient credits purchased from an approved nutrient bank will used to address this requirement. Construction will begin July 1, 2020 and will conclude prior to April 1, 2021. Sequence of Construction 1. Clearly mark limits of work then install construction entrance and perimeter silt fence. 2. Establish staging/laydown and stockpile areas. Install tree protection. 3. Install diversion dikes with ec-2 matting, right-of-way diversions, and inlettoutlet protection on existing culverts. 4. Install sediment trap and ensure drainage to trap. 5. Perform demolition activities. 6. Commence site clearing and grubbing activity. Strip topsoil and store in stockpile area, 4' depth max. Dispose of debris and additional soils appropriately. 7. Establish new site grades and storm drain infrastructure with inlet protection, culvert inlet protection, and rip rap outlet aprons. 8. Apply erosion control matting on all slopes greater than 4: 1. 9. Stabilize impervious surfaces with gravel or pavement and establish vegetation on all non -paved areas that have been disturbed. 10. Once site has been deemed stabilized by county inspector, clean and remove all temporary erosion control measures and then convert temporary sediment trap to level spreader as shown. Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 4. Erosion and Sediment Control Plan. (Provide a reduced, 11x17 copy of the latest Erosion and Sediment Control Plan. Do not reference only.) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County VICINITY MAP, V=2,000' III I/ \ �\ \ \ '\ \� ---_ ----- " SITE '' II I \�SOIDDIVID \\ I \\\ E%.DIRLPILE \\=L�(=ERIATSfOCRPILHtft6r= -- p$�~ \_ _- waterstreetstudio \--; -- ___- ----_'"FL, eve-_ — — — _ — _ _ — gyp, ,MyD �PDIVEgsIOlandwapc vcnP"LU av,l engmee� $} \ \ NUN war — — � �_ — — _—_— — — — — — — � \ � � aaE M.�. sum au. a�/. cmHmllP.nl..w �.9w LIMITS ACRE) URBANCA \ ` _ _ _ — 1Z'I SNFS—BRiy lj` \ \ 9$ H25 ACRF51 \ \ DIV ION NI DIV_ _ _ — _ r luX — I I PROWD C-1 LINED �HAON _ _ _ _ UPS I10EIL.1UAM OF CREPTH10N — — _ _ + \ \\ 12:I SIDE SLOPES,1'DtPIHI\ E%.OIxI PILE _ C — �_� �II R OWAy II Lesloa FX �� L -- n,, PROTECTlola-DD 'F'- \ - I AIiSTAGING/UY�wN`*`!P SOILS 14y, DA SEDIMPLITTR AP 12.aA RESI\ C o _ GENERAL EROSION &SEDIMENT CONTROL NOTES URAL -J \ W / AL \ ameMond Yea \ � I I I \ II EQUIPIdgNT BARN u � ani +mmnee, Inc 1 ' / \ f / \ / Eugene Ryang PraRct team 1. THE PLAIN APPROVING pUMORIIYMU$1 BE NOTIFIED ONE WEEK PRIOR TOMEPRELONSIRUCTON CONFERENCE, ONE j0�4I4C I ,Y \ Jp TREE` / \ / WEEK PRIOR TO FIRE COMMENCEMENT OF LAND DISTURBING ACTVT, AND ONE WEEK PRIOR TO THE FINAL ) Y" / /i / /\ I \ [ \ \-PROMOTION � ��__ r E%. GRAVEL DRIVE INSPECTION. Malk LiebeMl 2 AIRINERQ5101JNN0$BJIMBJTCONTROLMEISURES WILL BECON$1RUCTED ANofMINTAINED ACCORDING iO\� / f �- MINIMUMITpNOARo$pN0$PECIflCATON$OFME VIRGINIA Bt0510N ANo 5EDIMEM CONTROL XAN DBOOK AND / / / / I / \ j I�� O / / // VIRGIJU REGU1ATON5 VR 62FLEGYE EROSION AND SEDIMENT CONTROL REGUTATON$. %, �gVEL Dap/E 3. ALL EROSION AND SEDIMENT CONTROL MEASURE ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN CLEARING. / 4 ACOPY OF THE "PROVED EROSION AND SEDIMENT CONTROL PLANSXALLBE MAINTAINED ON ME SIZE AT ALL TIMES. / \ Ee-" S. PRpRio COMMENCING WNB LY$TURPJNC,ACjMITES IN AREA$poMER IXAN INDICp1EUPS,, N ME$E PLAINS /af / / I \- IINCLUTI NG,BUIE LIMIIEOiO.OFF$IIE OpRROW OR WASTE AREAS ME CONRACT0AFF UBWTp / � /� / � \ �� - - pU OR^NfARY EROSION CONTROL PLAN TORTE OWNER TOR REV! pNOAPPROVAL BYMEPWJ pPPROVING �// j I I A ` / ❑ _ nVe-_- �- - _-- -- - __y- J9c'�/� I ♦ -t G -y- ;77 TXE CONTRACTOR6RESPONSIBLE FOR INSTALLATION OF ANY ADDNONAL EROSION CONTROL MEASURES NECESSARY__ / �'� _ _ /TO PREVENT EROSION ANDU MEMATON AS DETERMINED ONE PLAN APPROVING AUTHORT, I _ _ ___ _________ _ _ /}_ -- - - ]. pLL gSTURBED ARFgS pREi CRNNip APPROVEDSEgMEMCONIROL MFgSIJRB Ai ALLTME$DURING LAND _ _ 1EMS -P � ��Ve — - - - - - - / / I\DISTURBINGAUNT pNBSURING511E DEV60PMAUNRLPNAL$TAVZATgJ ISATC VEO -� / �� � i � _ _ _ _ _ _ _5/�'EX. STORM TO REMAIN 8, DURING DEWATERING OPERATIONS. WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE, SSyp%/Sp / �M�/� A i v� -- - air JO \J/ / / \ \ f1 /��/ CULVERT INLET 9. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURE PERIODICALLY AND AMR EACH �! /�($1`O \i �/ [�w� �r W m^N / '// I / //�/ PROTECTION RUOp&PRpp1ICINC, RAINFALL EVEWMY NECgSpRY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTVBJEC$OEIHE �' / \ ° pr 1 / EtO510N CONTROL OEVICE55XALLBEMAMIMBA IATRY.$ 10. ALL ALL MATERIAL TO BE TAKEN FROM AN APPROVED, DESIGNATED BORROW AREA. i / /^r / - I \ VO-yO-tlp-y0-tlp KE JO-I / I / d l /q/ / IIIIII 11. ALL WpSIE MAIERIA.BSHALL BE TAKEN IO AN APPROV®WASTE AREA, EARM FILL SHALL BE INERT MAIERWS ONLY, / / r RETREAT BARN FRH OF ROOTSSTUMP5, WOOD. RUBBISH, AND OHER MEE. 12. BORROW OR WASTE AREAS ARE TO BE RECWMED WITHIN 7DAYS OF COMPLETION PER ZONING ORDNANCE SECTION 13. ALLINERMATERIAWHALLBETRAMPMM INCOMPUANCEWIMSKTON 11301 OF THE CODE OF ALBEMARLE. .- �I _/ I I 1 $ {NAG1R1('/IAVDO 1/I ] TAGING/LAYDOwNNNN b. BORROW FILL OR WASTE ACTIVITY INVOLVING INDUSTRIALTYPEPOWER EI3UIPMENTSXALL BE VMIIEDiOTHE HOURS OF ]:(UAM109:N PM. 15. BORROW, FILLOR WASTE ACTIVITY SHALL BE CONDUCTED IN ASAFENANNERTHANMAINTAIN$ IATERALSUPPOPLO LIIMR L'OISNRBA_CEi-- I I �- W� JCP / f1�/ ORCERTp MINIMIZE ANY ROARDip PERSONS, PHYSICAL DAMAGE TO ADJACENT LAND AND IMPROVEMENTS AND _ II45 Sr - /^ \ 1 / / //I DAMpGEiO ANYMAN BECpU$E OSUUPS, SINKING, OR COLLAPSE. ��' A 16. THE DEVELOPER$MR RESERVE ME RIGHTTO INSTALL MAINTAIN, REMOVE OR CONVETTO PERMANENT STORMWATER � _\ fMNAGPAENT FACIMES WXEREAPPLI BLEALLERI5 4CgFiM LMEASURESREQUIREDBYMIS%ANREGAR013$ tk- >f\ \\ /4 OF ME$AIf OFANVLOC UNILBVILDING OR OFFER PORTION OFUR PROPER!". I]. iFN PORARYSIABILIZATIONSXALLBETEMPORARNIEEDNGANDMULCXINGSEEDIN"!88EAT]SLBS/ACREAND IN THE MONTXSOFSEPIFMBER TO FEBRUARY IO CONS$Tp50/WMI%OF ANNUAL RYE GRA$$ANO CEREAL WINTER RYE OR INMARCHAND APRIL TO CONSIST OF ANNopLRYEOR AAYMROJGHAUGUST IOCON56T O EGER. MILLET 4u. \, � d \ $1RAW MULCH 6 TO BE APPLIED AT BOLES/Ip35F ALiEtNATVE$ARE SUBJKTTO APPROVED BYiX E COUNIYERO$ION `y�.�, V / CONTROL INSPECTOR. �\ \ \ \ \ 6� / �� //// /i OAKENCROFT FARM I& PERMANENTSTABIDZATION SHALL BE LIME AN O FERTILIZER PERMANENTSEEDING, AND MULCH. AGRICULTURAL GRADE _ UMFSTONESHALL BE APPLIED AT 90HS/10.AI, INCORPbRAIED INTO THE TOP46 INCHES OF SOIL. FERTUDERSXALL BE / / I \\\\\ \g _/ d eeii� j` /// / WINERY APR ISO Ai IC(GAS ACREANOCON54T OF A 10-MAY NUTRIENT MIX PERMANENT SEEDING SHALL BE APPLIED AT FREE IX. GRAVEL DRIVE IRS/IO'.AOSF AND�ONSIST OF NRFIYPETALLFESCUEBIENDANDT, PERENNIAL RYE GRASS. STRAW MULCH IS TO BE [� I \ \ \ \ -T��{—��f APPLIED ATRDH$/ IDLSF ALTERNATIVES ARE SUBJECT TO APPROVED BYTXE COUNN EROSIONC 0NNIt INSPECTOR. JVILS'14B \ \ �6vX TI� i %$�' J / Tp,/TxajM -me FOR SEEDING DURING WINTER. MIX 2VRANNUAL WITH TTT FFSCUE/PERENNIAL RYE BLEND ANO SEED Ai]LBS/IMEE $F / \ COVERSEEDED AREAS WITH TYPAR TURF BLANKET (OR EQUITY) SUITABLE FOR SEED GERMINATION AND PIN IN PLACE PER �-I1� MANUFACERER'SINSTRUCTION. / 1 19,MAINTENANCE' ALL MEASURESMETO BE INSPECTED WEEKL`s MDPFTEREAOX RNNFALLANYOAMAGEOR .� \\ I� \ `� / �<^� i // i/// h / clam CLOGGINGTOSTRUCNR MEABURESIBTOBEREPAIREO IMMEDIATELY BILTTRAPSMETOBECUEJNED WHEN SO% OF THE WET STORAGE VOLUME IS FILLED WITH SEDIMENT ALLSEEDED AREAS ARE TO BE RESEEDED ! \\ 6 --� WREN NECESSARY TOACHIEVE A GOOD STAND OF GRp$$.SILT FENCE AND DIVERSION DIKES WHICH ARE \ / �� _i �� COLLECTING SEDIMENT TO HALF THEIR HEIGHT MUST BE CLEANED AND REPAIRED IMMEDIATELY. Y \ I\ �\ = �� $ILTFENCE SF \ OAKENCROFT HOLDINGS LLC SO. ALLTEMMRARY EROBIONMOSEDIMENTCONTROLMEASURESAAETOBE REMOVED WITHIN]O DAYS OFFINPl \\ _� p /DW 1ppRALLELi RIVET \ TxajM o]tlress $ITESTABILIZATION, WXENMEASURES ARE NO LONGER NEEDED, SUBJECT TO APPROVAL BY TXE COUNTY /��/ EROSION CONTROL INBPECTOR, TEMP. SEDMENTIRAP / 410 EAST WATER STREET#500 LIMITS OF DISTURBANCE 21 THIS PLAN SIVLLL BEVOIOIFTXE OWNER DOES NOT OBTPINAPERMITWITHIN (YEAR OF THE DATE OF - DRAINAGE AREA=265A�. \ \ MSTORM TO REMAIN LASE ACRE) / / CHARLOTTESVILLE, VA 22902 APPROVAL.(WATER PROTECTION ORDINANCE SECTION I]-20iO) \ 6'WIDE EMBANK.ITOP iM.WI - ��' \ // pajSf humUer 22. PERMANENTVEGETATION SHALL BE INSTALLED ON ALL DENUDED AREAS WITHIN NINE191MONTXSAFTERTXE BOIIOM OF TRAP ELF/.4 .W \ \ CONSTRUCTION DOLE TXE IPNB DISTURBING ACTIVITY COMMENCED, (WATER PROTECTION ORDINANCE SECTIONTZ-2bB. WET VOLUME =181 CY I a II 160'STONE WEIR 1 �/ ENTRANCE © - - - � _ _ _ - - - J IOTIQM IF �EV 46aAD \ I IX. GRAVEL DRIVE 90%CONSTRUCTION DRAWINGS MAINTENANCE NOTES Top of wEFIRE .d}5:a0 o \ \I I / — — — praj +Pna.:e DRY VOLUME=218 CY IN GFNERALALLERgrIAND SEDIMENT C%URpLMEAS�RES WILL BE CHECKED DAILY AND AMR EACH SIGNIFICANT RAINFALL. MEFJLLON1NG UEMS WILL BE CXKKEOIN PARTICULAR. I. THE INLET PROTECOON WILL BE CHECKED REGULARLY FOR SEDIMENT CLFANOUL _ \ .rl/ E&SC MEASURES SOILS INFO: MAY 15,2020 _ I I' I� INSTALLVWi SIDE SOILS GROUP LIB-CXESIER LOPM2i0 ]%SLOPES mu daie 2. THE GRAVEL OlrtLE4 WILL BE CHECKED REGULARLY FOR SEDIMENT BUILDUP WHICH WOULD PREVENT DRAINAGE IF �\ I i I II LINING IN CHANNEL /t p5 C CONSTRUCTION ENTRANCE: E85C SID.3O2 5016 GROUP TIC-CHEIIER LOPM ]i015%SLOPES THE GRAVEL IS CLOGGED BY SEDIMENT, U SHALL BE REMOVED AND CLEANED OR REPLACED, SOILS OR UP I4D-CXESIER LOPM ISRD25%SLOPES Y III III $f SILT FENCE E85C SID.305 SOIL$GROVP 3]C3 - XAYESVILLE CLAY LOOM. ]i015%SLOPE 3. iXE51LIffNCE BARSPEWILL BE CXKKEO REGUWtLY FOR UNDERMINING OIXR DEIEMORATOJ OFiXE FABRIC. �WP BI1 1 SEDIMENT SHALL BE REMOVED WREN MEIEVELOF SEDIMENT OE'QSEK)NR CXES HALF WAV TO MEiOP OF IXE BARRIER. / WYD.1W O I 11 III III CULVERIINLEPROTECTOH MSC UD 388 4, TXESEEOED AREAS WILL Bl, XWRIOREGUWtLY iO ENSURE THAT AGOOD SipND IS MAINTAINED. AREAS$XALLBE !ED� v O ilI I INSTALL VDOi STD. EC3 FERIIUZDDANB RESEEDED AS CflERMINEDNKE$$ARYBYVIRGINUTKX$VDAWELOPMENTDEPARTMBQ. .WPO' LININGONSIEPSEl10N D RVERSIOJ DIKE EL.SC S1o.3W \ \ I q OFCHANNEL / PS CONSTRUCTION SEQUENCE \ w p /°� / / 1 it j i 10 ® MGHTd wpY DIVERSION MSC iro.3.0 1. CLEARLY MARK TIMES OF WORK MEN IN$TALLCONSTRUCTION ENTRANCE AND PERIMETER SILT FENCE. 1 W �`_ ` I 111 I INSTALL VDOT STD E EX. POND OP OMET PROTECTION MSC SM 317 2 WA LSH STAGING/IAYDOWN AND STOCKPILE AREAS. INSTALL MEE PROTECTION. \ -�65- � � j - � � I LINING INCHANNEL /�j p$ D 0 iOPSOUNG MSC SID.330 3. IN$ipLLDVER51pryDIKE$WIIHEC-2MATTING.RIGHTdF-WAYDrvER$ION$.ANDINLET/OURSPROIECTONON ..o �-! II,Py I III' O EXISTING CULVERR. H INSTALL SEDIMENT TRAP AND ENSURE DRAINAGE TOMAP, NPOf� �� -- I PROTECTORRIPRAPOUTO TERIAMENYSEEDNG: EMCSM.LID 331 EROSION & - / l �/ �/ I I PROIECxON� 5. PERFORM DEMOMON ACTIVITIES. /� _ P$ PERMANENT $ffONG. EL.SC $ro.3.32 A COMMENCESIIECLEARINGANDGRUBBINGACTIVT.STRIPTOPSOILANDSTOREINSTOCKPIIEARE,4'CFPMMAJC _ _ __ _ SPILLWAY EX.pONO MULCHING EMC SM. 3.BS SEDIMENT CONTROL DISPOSE OF DEfRIS AND ADDIIONAL SOILS APPROPRIATELY. /f __ ]. ESTABLISH NEW 511E GRACESAND STORM DAMN INFRASTRUCTURE WIMINLET PROTECTON. CULVERTINLE EXHZ, -- PLAN - STAGE A PROTECTION, AND RIP RAP OUTLET APRON$. SOBSTABIWTON 8. APPLY EROSION CONTROL MATTING ON AIR SLOPE GREATER THAN 4:1, J III 1 1^ \`I ® MARKETS Is MEE OIECTONNG MSCS. 335 sheet He 9. $IA&otf IMPERVIOUSSURFACE$WIMGMVELORPAVEMEWMDBTABUSHVEGEATONONALLNONPAVEO / I 1111I Y AREAS TH XAV&TES BpTURBEO. 10, ONCESIR OLMEASURES AND THEN CONVERT TEIRMVINSPKIOR CLEAN TRAP TO NOREMOVDER AS SPORARY EROSIONIIIII lIII I III !III ® DUST CONTROL MSC SLID 339 0,40 I$■ Y M EC4. 1 CONTROL HAS BEEN REEVED NCLRED BCOUNTY INSEDIMENT TRAPN ANDR SPREADERA$SHOWN. G✓Illl ul� i II,II sheet nums— / _—_— _ -- ----- \ \ \ \ \ \ \\ \ \\ — ----------- \ I \ I \ MAiERIATSfOCRPIL2AR6r — / ( __-_--_____-- I I \ l \ \ -_-- --__ waterstreetstudio — — — — — — — — — — _— \ — _ _ _ _ _— \ Iend....e vcnn.u�re I avJ engineering — — — — — — _ — — \ I LIMITS OF DIAURBANC \ \ \ \ \ \ \ — — �_� — — _ _ _— \ \ \ — P3C Man Sum ey •g[pJ Ourbllnvnk, W n — \ PaSACRFSI \ \ \ \ \`----%--_------�caeVERrnu—�"°��� \ EX. DIRT FILE Alan G. FELUXT 1 UI ONAL l tCR WINERY BARN A''''''(((axo EQUIP& BARNN'°c""` s} ,.r .a'"/ 1 aoi�immneer U ROOF RUNOFF DIRECTED io ALLROOFRLINOFFDIRECTEDTO ` RAINWATER HARVESTING SYSEM RAINWAT*HARVESTING SYSTTR nrN R_ ELIR,an9 INLET P - q wr/ Mark Liel]EIl%1 OTECTION --_—_ /--- S(s'rT,%rr �— --_—_— _— —_ � � _— uL, t, s.i s''/ T<:. .�% Tffi jn� us,{.) ` � e n l — _ ` EX STORM TO REMAIN TFF — — / / ` — m o— / O p 3 / CULVERTINLET FE1LEx./ �® PROIEQION� \ — — — — _ / —_ — / — / J fl ao — RETREAT BARN . a..e / e Y r9, ..� /gd ALL ROOF RUNOFF DIRECIEDTO —LIMB0 IYI� E / SU(q! RAINWATER HARVESTING SYSTEMAC — — _ _ _ -I fR C— -- -- --- R �nror e:ao UMITSOFGRE3IDBTURBArvcE -\ \-------- -' UMILSOAKENCROFT FARM PROTTELTFMPOR DIV%PFABII>/ANDEDIEI •• .••' /\ 1REE �J W �� / / \ \ MAPUTILTRIVVUTING OFFTO$ AREAS I '3� ", Iyk A P p .TI — / / // / / WINERY MAP UNTL MRIBMNG DISNRBFD AREAS <+'. — Cp mnie<+rame \ \ 1 ARE Si BUJtD \ \ SOILS 14B g �„�— — sLT FoaCE 5F O Ladd— f HOLDINGS LLC \\II% \\ \ / // 410 EAST WATER STREET #500 Ex. STORM TO REMAIN QJARLOTTESVILLE, VA 22902 ONCEC®NTRIBURI D=1E1) AR" ME IIII \\\A3 \ \I'JII Ir CONSTRUCTION pnl�Irum \ STA3AN.'CAL WENINSTAONINENNE R.OFPIPE \\`7^,\\ \ tl ENTRANCE O E&SC MEASURES i \\\ AND ouTItT PRorccTlol+w Fx.cHpNNa Op )II III \\}h\ \ ®\IIII 3, 90% CONSTRUCTION DRAWINGS ANDREMOVETRAP \ 'l ECGRAVELDRIVE \ \ I A \O\ \ \ \ I I CE CONSTRUCTION ENTRANCE: Ed5C 51D.3.0] D i UETML CONTRIBUTING \ /I l'I \�\ \ II 6v III palecT Ulwse 30 / C13i RBEDAREISARE ST $f SILT FENCE E85C SID.105 MAY 15, 2020 6 / STA0111�D_ / \\ \ \ ^1 i Ij III IN LINING IN iSTD E CULVERT INUEL PROTECTON ELSE STD. SC8 m'ued�Te TIT �WPtr1m/ I LINING IN CHANNEL pS DIVERSION THE ELSE M. 109 E 5 ,-103 (,ULI1g1\ \ I ilwli f jT' I I i II tW RIGHTDF-WAY DIVERSION EBSCSID.111 a \` \ / — I I s 'a III E%. POND INSTALL VDOT STD. EC3 OP OUTLET PROTECTION E&SC SID.3.IJ LININGONSTE pi TON " V1P0'T�— OFCHANNEL / py TQ TOPSOIUNG EBSC STD 130 g /��li III 4q T$ TEMPORARY SEEDING: EBSC STN 331 ennuis 3 T��WPO-100 �WP6IW �WPO-IW I\—SIF—I111l iir' I INSTALL .. LINING INN CHAN CHANNEL P$ PERfMNBJi SEEDNG EBSC SID.384 MULCHING E82C STU 335 TECTONl,=r EROSION & PRO1EC110N � SOIL BLANKETS & NTON S WP /� _ MEEPRO6NAN EBSCSTU336 SEDIMENT CONTROL WPC—µpO EX - SPILLWAY TP 1REEPROTECTION E83CSTD.I3B PLAN STAGE B �.WPo`o�WPo`o� �I I I IIII \Ij it ® Dusr eoFnaoL Ease STD .33s �I-ee1e SOILS INFO: �M+ ERR l48-CCHBTERLOOAM.2TOOMSLLOPFSFS IIIII IIII y' SOII35 GROUPIj -€HEIM LOAM: 15 NOT / & SOUS GROUP3JC3 - NAYBVILIf CLAY LOAM. J TO 15% SLOPE IIIII II11 j I III ,40 IS 30' w a ;I o 6%PmI E vI»ef numDe• CIASSA1 WPRAP (BROWN RNERSTONE OR LUCKCWYET) PLAN VIEW SEE %AN FOR SIZING OF EACH OUTLET PROTECTION PIPEOIIRETTOFIAT AREA WITH NO DEFINED CHANNEL SOURCE: VDOT ROAD AND BRIDGE STANDARDS Ym TF SECTOR —FILMS CLOTH KEY IN EYRIE; RECOMMENDED FOR ENTIRE PERIMETER OUTLET PROTECTION SOURCE VA Co. PLATE 3en-1 f PwL, 3GI illill milli I III I Milill III I Milli I III I Milli I Milli I II;I �I�I�11 rPMw �a rprim ---I TEMPORARY DIVERSION DIKE ACCEPTABLE TEMMNiARY SEEDING PLANT MATERIALS QUICK REFERENCE FOR ALL REGIONS SATE PLANING DATES SPECIES SLIFISLACHE SEPT. 1- PER, 15 59/rAMXC ANNUAL RYEGRAS58 CEREAL WINTER RYE 50-1CU FEN 16-APR. ED ANNUAL RYEGRA.SS .1. MAY 1-AUG. 31 GERIMNMILLET W TEMPORARY SEEDING FILL SLOPE SECTION nmpGALLSrana,T s /a5BE Ih RfI//// 9 BERM SOU SEE ADAPTED frown V OT StaMvtl Snas6 and Va. DSWC 'USE ELASTIC FENCING FOR THEE PROTECTION PLASTIC FENCING SWILL BE aD INCH HIGH 9NTERNATONAL ORANI PLASTIC (PCLYEDlYLENE) WEB FENCING SECURED TO CONVENTIONAL WINCH TALL METAL T OR I, POSTS DRWEN TO A MINIMUM DEPTH OF 18 INCHES ON 6-FOOT MINIMUM CENTERS, THE FENCING SHALL BE INSTALLED AT TEE LIMITS OF CLEARING. THE FENCE SHOULD RAVE THE—,� FOLLO'NING MINIMUM PHYSICAL QUALITIES: 10E6f4 }�payinnt • T=NSREYIELD: AVERAGE2,NB SPMR FOOTWIDTE(ASl MM) • ULTMATETENSHEYIELD: AVERAGE2,9W SPMR FOOTWIDTE(ASl MM) j • ELONGATpNATBREAK(%): GREATER THAN TWO%IASTM reenn y CHEMICAL RESISTANCE: INERT TO MOST CHEMICAL AND ACIDS _ I I I I C PLATE :3.38 � x prEPHPI darmN pareCy—_�— I} or SLOPE LINING SLOPE LINING °"aPE (WErTmSLOPE) (DRY SLOPE) ,...w I dersonireaeNALMOMEN Z, I_ �[o zTEPaNciHav rr�n,uFfma I- P, m`pPONE TRrwTrra'�'IT-1) °a SOLD � I»FONorELL.'r— TABU 3X-D SITE SPECIFIC SEEDING MIXTURES FOR PIEDMOM AIIFA T9ml its. 3e[A® Miat,, Co. Lo- - Commercial or Reaidenliel Micro IbA -- -- —Turf-Type Tell Feuue 95-100% aBlnu 0.5% 0.5% HieA-MaVmenanm lain 200.250 Iba. -aliawalaaYy.iLaa Turf -type Tall Feuve 100Pi Grmeml SIrW (DI or Ind �ue IN Ib.. Red Top Grad, 21In,, - Seawnal None Crop • 20165. ISO lbs. I�.M�nceCl�(etee�rthan 3:1) - Krl�.ilircvC 1O81bs. - Red Top Grata - Seasonal Nuru Crop • 201bs. CYOwrncIM '• 1 0 rh5, ISO lbs. ' Use wand al polo crop in implanter With reeding dales M staled below: Feb.., 161h through April ...................... Annual Rye May Ist through August 15th ..... ............ Foamil Millet Apper Unit through Onoher ...................... Annual Ryn Nmember through February 15th................... Winter Re •' Subslimte Seneca ksped® for Carries eM, of Farmville. VE (May through September uu hulled Seneca, all other periods. use unhulled Sedeea). If FLrym is fuel in lieu of Camanoefeh in.. mte to SO RBI All legume seedmumtraproperlYinaulated. Wxping lmveNM maY be added roaTry slope or Iaw-maintemnee mu during warmer seeding Expires add 10-2016a./acre m mules. PERMANENT SEEDING mnoucrdn SL Tm .TaLaPE a• aremme .PON, SOIL STABILIZATION MATTING SLOPE INSTALLATION SOURCE: AEWeJ form I.. ofma, aM RNI F..nba,«Red. Carolslwxanl aWyara PLATE. aOSI 1 III CONSTRUCTION OF A SILT FENCE (WITH WIRE SUPPORT) CONSTRUCTION OPERATIONS RELATIVE TO THE LOCATION OF PROTECTED TREES souxeN .B«srdlmmrComlrol Plorv'imm and Dann Mamw Isae tom _ i c U U -- PERSPECTIVE VIEWS vrs ry ELEVATION OF STAKE AND DETAIL A FABRIC ORIENTATION SPECIRCAPPIICATON INS METNOD Of em PROIECIGN IS MPICA81E w1Er£ THE IMF DRNNS A R WTVELY RAT AREA (SLOPE NO GREARR BAN Sal WHERE ITS INLET SHEET OR OVERLAND ROWS NOT EYCESPING I c Es l ARE T HEAL THE METHOD SITAR NOT ArDy To INIEIS RECB W NG RAI CONCENIED RO W i. SUCH AS IN SRHT OR HGX W AY M®lW 5. SILT FENCE DROP INLET PROTECTION AGGREGATE BASE SIDE ELEVATION M MIN. T PAVED WacEI- K 1l0'MIN. r-P—T 2% EXISTING FarV ENT PLAN VIEW SET 1- WATER HYDRANT WITH MUST EXTEND FULL WIDTH OF INGRESS AND EGRESS FROST PROOF XYCRANTS OPERATION TO•MIN ABOVE GWNEANGPOFF =E06F PAVEMENT NOTE: AMINIMUM WATER TRAP OF 1- IS REQUIRED WITH AMINMUM WASH ROSE DIA OF 1 fe SECTION A -A PAVED CONSTRUCTION ENTRANCE L Pad, * -_.._� — IaTaNAROFM3<NPa.ENT OPTIONAL STONE COMBINATION naTeaeaar.aarmoaearcavaa. W a mar CULVERT INLET PROTECTION DETAIL (N.T.S.) TRAP DESIGN PLATE 08-1 'ap[.cast l<s) 26 Ae. Me♦a Havotlon In Area Ion VmVme Urn 463 4415 0 — 4" 5365 181 en'+roue V 465 65n M8 le• 466 ADA 65' .a w2...>, m`ww.i at Slo,ago Scanned kN 16TDAI 1I42 ntom of stone w., Hl d64.0 m Stange WoOded N IN, FeoV,Bon 181.0 ve, of Wet Storage Sider 3G Weir Lvgm In DATA) 15.6 Bottom of me, Ba'atlon RI 453 Reaoired lM 167'DA) 174.2 Bottom I,., donations; M,,12E' m Won 465n Top of Dom thwart. JAI 465 IMvlded at mb Elrvallea (c 980 To, Most o1 Dam hl 6 Mown. Sd« 9:1 top Than Olmenrmne W'auo TYPICAL TREATMENT-2 SOIL STABILIZATION MATTING INSTALLATION os°R'Rwmd°°nm �n iw ELF awaAMan r[mamm Rears, a a AOp 00 YT SOIL STABILIZATION MATTING CHANNEL INSTALLATION waterstreetstudio landaape vch,ciaa I Send engmeermg {6[Mm Sorel 4MLH BU) CM1nIdesede VAa9>r pmfre imal seal project maaaRer Eugene Ryang project team Mark Lieberth OAKENCROFT FARM WINERY project name plant OAKENCROFr HOLDINGS LLC project adorers 410 EAST WATER STREET k500 GWARLOTTESVILLE, VA 22902 project namAa 909E CONSTRUCTION DRAWINGS project Phme MAY 15, 2020 dale EROSION & SEDIMENT CONTROL DETAILS sheer tire ECmb-4.03 su Section 5. Stormwater Management Plan (Provide a reduced 11x17 copy of the latest stormwater management plan. Do not reference only.) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County �4 1 o TFaw _sj VSMP CHANNEL & FLOOD PROTECTION ANALYSIS STORMWATER MANAGEMENT NARRATIVE VSMP CHANNEL PROTECTION CRITERIA & FLOOD PROTECTION CRITERIA THIS REDEVELOPMENT PROJECT CREATES A SLIGHT INCREASE IN IMPERVIOUS COVER AND SUBSEQUENTLY A MINIMAL INCREASE IN RUNOFF VOLUME AND PEAK FLOW FROM THE WORK UMITS TO THE STREAM CHANNEL JUST DOWNSTREAM OF THE DAM OF THE EXISTING POND. HOWEVER, THE PROJECT LIMITS (4.25 ACRES) ARE LESS THAN I%OF THE CONTRIBUTING DRAINAGE AREA (425 ACRES) OF THE EXISTING STREAM CHANNEL JUST BELOW THE DAM SO THE EXISTING STREAM CHANNEL SERVES AS AN ADEQUATE RECEIVING CHANNEL FOR THE PROJECT. AN EXISTING, MANMADE DITCH CHANNEL AT THE TOE OF THE DAM WILL BE SEEDED AND MATTED WITH VDOT STD. EC AND WILL CONVEY THE 24HR. 2-YEAR AND 10 YEAR DESIGN STORM RUNOFF FROM THE PROJECT SITE, THROUGH THE STREAM BUFFER, TO THE STREAM CHANNEL TO ENSURE THAT THE RUNOFF WILL NOT NEGATIVELY IMPACT DOWN GRADIENT PROPERTIES OR RESOURCES; THEREFORE, PER 9VAC25-870 66, THE VSMP CHANNEL PROTECTION CRITERIA AND FLOOD PROTECTION CRITERIA IS SATISFIED. WATER QUALITY CONTROL (SEE ATTACHED SPREADHEET) 9VAC25-870-65 THE PROJECT LIMITS OF DISTURBANCE, 4.25 ACRE, IS LESS THAN 5.00ACRES AND THE CALCULATED TOTAL LOAD RPI REDUCTION REQUIRED USING THE VRRM SPREADSHEET, 1.10 LBYR, IS LESS THAN IO LB/YR.THE WATER QUALITY CONTROL PLAN FOR THE PROJECT 6 R PURCHASEWATER QUA ITYCREDITSCAL FROM AN APPROVED NUTRIENT BANK. )SEE FOLLOWING SHEET FOR WATER QUALITY CALCULATIONS) IT SHOULD BE NOTED THAT A RAINWATER HARVESTING SYSTEM, UTILIZING ROOF RUNOFF FROM ALL OF THE PROJECT STRUCTURES IS BEING INSTALLED AS PART OF THIS PROJECT. RECLAIMED RAINWATER WILL BE UTILIZED FOR TOILET FLUSHING AND IRRIGATION. THE RAINWATER HARVESTING SYSTEM IS NOT INCLUDED IN THE STORMWATER MANAGEMENT PLAN AT THIS TIME. —�v.>��-a+n Rih lnlormatl9n�• vu.r.ixrvemPm.m v,oi=n Ir,.:uzm vowm<em tewl �m EX, POND VRRM LAND USE KEY EXISTING CHANNEL W7VDOTSTD EC MATTING ADD TO SERVE AS —1 LIMITSOFANALYSIS 4,25 ACRES CONVEYANCE TO STREAM L__ J PROJECTLIMTS )ADEQUATE RECEIVING CHANNEL) MANAGEOIURE HSGB 2E0ACRES IMPERVIOUS COVER, H$G B 150ACRB EKSTRE _ I` ° r^^T 0 30 60' ISO, �Idlh�lllf I II,II�, STORMWATER QUALITY MAP: PRE-DEV. DISTUR�ANC 445A4RES) �- _ SOILS37C3 so J 4D' O� �l /1 —.t_ µDi SCP—wac-too F-- r. / LIMIR OF S IJe v WP0 y Y /�� 013TURBANCE -\ H.2s ACRE51 /� EX. POND !, VRRM LAND USE KEY EFIEiING CHANNEL W/VDOT STD __ EC MATTING AD0T03ERVE AS F 1 LIMITS OF ANALYSIS 4.1 ACRES II CONVEYANCETOSTREAM L__J PROJECT LIMPS 1111 IADEQUATERECEIVINGCHANNELI MANAGED TURF, HSG B 263ACRES �I�I )III IMPERVIOUS COVER, H3G B 1.62ACRES I1u11 EXPOND EX. SPILLWAY 0 30' 60' 120' �,11111�i�11 III O �� STORMWATER QUALITY MAP: POST-DEV. waterstreetstudio landscape architecture I civil engineering 4M1E MEIn seen 4W9591n CNtlMeMIIe, VA rui EOF P 14 i 35326 \2 y I i� NOT FOR CONSTRUCTION Pokei anal seal Mark Lieberfh Dialect manager Carlin Tacey Ina.III OAKENCROFT FARM WINERY rX.As name OAKENCROFT HOLDINGS LLC .lent 410 EAST WATER STREET #500 CHARLOTTESVILLE, VA 22902 Poled address Dioiect ramie DESIGN DEVELOPMENT Dioleet anew DECEMBER 15, 2019 .. date I.03/7/2020 - ELIMINATE BIO-FILTER STORMWATER MANAGEMENT PLAN rest title SW5.01 Ireefnumbar `"v`♦ ♦ ` ` / / / /,' /---------_—---- \ L \ -----------__ --- �> I'',' \ \' \ \\ \ \ �`— -- waterstreetstudio .:�\ ♦ ♦\ \ `♦ \ I { ��3 'i ' i i / / � /,/' � __________ ♦ \` \ \ / / ' / / / / / ' / , � _ _ _ -_ �T '/ \ � \ — \ � / — aC Man Sum .4• SpJ Crurbnnvnk.W n� r - - - - - \ � ♦♦` \ I♦♦♦♦♦ ♦`♦� \ i ' / ' i i ' i i i / I l ' / / / i ,' ' - --. ��. n. 1�;1 r .r ,e° > r• .i, °, .i"z': \ __ a, ."r�:�� �r.ni, Ir:.♦, r�.':,4f, ., I� �k.'S ,S6;�sFl i \ `♦`♦ `\\\ \ `\`♦ i i / � i i � i i i i � i � i i i i II i ;' i ___ - -- -_/ ♦�n \�\` ` \\ ,I i i � i i i ' i i i i I i I i i i 1♦ ♦ ♦ . \ '� � � l > �oM � %ltty � +- yes �P�Tx oe ✓a ��� � �V UAI `\♦_ .VI IIV 1 I I � I II 11 I � 111�_ -�♦♦ ♦ �- I I � \ ♦ I\ ♦ v ,�1 ,A„�p� � �1 V ♦ A ♦� A I I A A V 1 I V A Y V ♦ ♦ ��V / A I, /5r rryv �., -� `r� / Fn•. 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POND WPO/STREAM BUFFER MITIGATION CALCS Buffer Disturbance = 43,560 sf h Acre) / illrP �ij \I C— \ I Wdigation Area=43,5605fz2= 87,1205f (2 Acre) IIII. IIII STREAM BUFFER RESTORATION/ESTABLISHMENT AREA // \ r Or' IIli 750 CONTAINER GROWN SEEDLING TUBES 8- X 8' / 1 li �' Greater than jacre buffer disturbance: IIII 11 j Use Restoration/Establishment Table B II,I' IIII ON CENTER n a`�II OAKENCROFT FARM *++++ $ rfonon c WINERY loll I Enter into a five year maintenance and ertpmance uaranree for l O0R of buffer planted with Y P 9 }+(\F++$+++y++++jam+$�l;d�w— wpm -*,)III IIII container grown seedling t-,lbes at required offer hvo9ovn 9seasons 490 plant.enrer with minimal survival pajeclmme I'9 dl Wvo-\ro_µso-lW 'W+y++++'++b$++++++«+4d4$++'.++$+++�.++++++++++1'+„i+wFeshx+may$ /'I I II'. 2Acre`;MkIs Oof natiPec species required retlnforeseetln seedlings toTubesl®8'tle'O.C.' 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Plan showing pollution activities and prevention practices (Provide a reduced I Ix17 copy of a site plan on which all of the following activity locations are clearly marked. Keep this plan up-to-date with ongoing site changes and inspections.) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County VICINITY MAP: 1"= 9.000' / \ \ �\ A, NSA\ \ \ \ — GC DIRT PRE 1 " SITE e ..° , I �SOPIIS DNIDFB v�L I \ \ �$F—JIL$-3\7i-—IgT4pCRPRO,RH,-.— =���p--_ _ Ovate rstreets tYdio �i I 11VV\\ 1\ e \ �VSioEEc�INEDcdr_HNErary - - _ III or ucFltutu r I alrll en{ neenn uMlrs of D45Nft6ANc \ \ WATER(' hh \ \ — — — �_` — — — — — — — — — _ �15TFSL6PESS W EMIhjm 4MC0IlLA 1:19 S W 2 \ Ian ACRES) \ Dry ION p1—_ PROM 4 LINED=1NEL.XW1 AM UPSTRE3IQEOF(T SION — MOIURNE / (2:I SIDE SLOP S<DEPMI\ �f. -E) -��' — \� O — — �- — —. —. �.—. �.� — D �___—_—_—_—_—_—� \ AD A, AN,`/ CULVERImLEr / \\A\ _ ,nt3x oe va R - • L \ \ \ I \ 1 \ \-tie�N \ �PROTECTIOfi >02 \ \ POLLUTION PREVENTION AREA TO INCLUDE i r ,L� / NETG'r`p AImG. EFmtlm \ AN ABOVE GROUND CONCRETE WASHOUT AREA `\ / I I y L...No.ls3w ^� j\\ �— - _ - - (> A PORT-A-JON �Illl❑LLL—sucwGnAr�wN I 1d _ I \ A 04/OY2020 p • mq \ \\ �I \\ \ SOILS 149. / / \ • A FREIGHT CONTAINER FOR STORAGE OF MATERIALS \ /W \ \ \ /1 ` es/arvat E'so \ \\ \� \I, �I p� / A DUMPSTER FOR SOLID WASTE �� y \� 1 / •\ DRAINAGE LIMITS TO Wes' '/ � OmfBssiOrval sBDl yr a-;m +N \\Lp� 1 I \ I SEOIMEN1mAP \ I WINDERY BARN 1 I \1 I 12s5ACRFs1 EQUIP&4NT BARN Charlotl III ,�.ily.- ���� III ¢ V V yI A �� / V A\fA// / project Manager o• cvA - I \\� / Evgene RYang POI I IITION PREVENTION PLAN NOTES soul / � / n / \ _ \ 0PRO / % \ — _ / / / \ PROIECFION A. 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Franklin � p Lx..Nu 353]b � a SS�aNA1 f'�a NOT FOR CONSTRUCTION v.reeaional:eal Todd Shollanberger v.jecl m.naq Alan Franklin xq dteam OAKENCROFT FARM WINERY valeelname OAKENCROFT HOLDINGS LLC cleNt 410 EAST WATER STREET #500 CHARLOTTESVILLE, VA 22902 p .O.dd., pgect namaer 90% CONSTRUCTION DRAWINGS "eclphare MAY 15, 2020 Gale POLLUTION PROTECTION PLAN DETAILS meet nt e PP.02 m Pollution Prevention Practices: (1) Clearing, grading, excavating and un-stabilized areas — Utilize erosion and sediment controls to prevent sediment laden or turbid runoff from leaving the construction site. Dispose of clearing debris at acceptable disposal sites. Apply permanent or temporary stabilization, sodding and/or mulching to denuded areas in accordance with the erosion and sediment control specifications and the general VPDES permit for discharges of stormwater from construction activities. (2) Paving operations — Cover storm drain inlets during paving operations and utilize pollution prevention materials such as drip pans and absorbentloil dry for all paving machines to limit leaks and spills of paving materials and fluids. (3) Concrete washout and cement waste — Direct concrete wash water into a leak -proof container or leak -proof settling basin that is 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. (4) Structure construction, stucco, painting and cleaning — Enclose, cover or berm building material storage areas if susceptible to contaminated stormwater runoff. Conduct painting operations consistent with local air quality and OSHA regulations. Mix paint indoors, in a containment area or in a flat unpaved area. 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. (5) Dewatering operations — Construction site dewatering from building footings or other sources may not be discharged without treatment. Sediment laden or turbid water shall be filtered, settled or similarly treated prior to discharge. (6) Material delivery and storage — Designate areas of the construction site for material delivery and storage. Place near construction entrances, away from waterways, and avoid transport near drainage paths or waterways. (7) Material use during building process — Use materials only where and when needed to complete the construction activity. Follow manufacturer's instructions regarding uses, protective equipment, ventilation, flammability and mixing of chemicals. (8) Solid waste disposal — Designate a waste collection area on the construction site that does not receive a substantial amount of runoff from upland areas and does not drain directly to a waterway. Ensure that containers have lids so they can be covered before periods of rain, and keep containers in a covered area whenever possible. Schedule waste collection to prevent the containers from overfilling. (9) Sanitary waste — Prevent the discharge of sanitary waste by providing convenient and well -maintained portable sanitary facilities. Locate sanitary facilities in a convenient location away from waterways. (10) Landscaping operations — Maintain as much existing vegetation as practicable. Apply permanent or temporary stabilization, sodding and/or mulching to denuded areas in accordance with the erosion and sediment control specifications and the general VPDES permit for discharges of stormwater from construction activities. Apply nutrients in accordance with manufacturer's recommendations and not during rainfall events. Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Grading & Stabilization Activities Log Date Grading Activity Initiated Description of the Grading Activity (including location) Date Grading Ceased Date StabilizationActivity Measures Initiated Description of the Stabilization Measure (including location) SWPPP Modification & Update Log Modification Modification Prepared By Date Description of the Modification /Update (name & title) Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County B. Sources of Pollutants, locations, and prevention practices Pollutant, or Pollutant Location on site Prevention Practices, Generating Activity Control Measures Pesticides (insecticides, Minimize use by providing routing fungicides, herbicides, Used in landscaped and turfed areas maintenance and upkeep rodenticides Fertilizer Newly seeded areas Follow Erosion and Sediment Contol Specifications Cleaning Solvents Equipment storage/staging areas Minimize equipment cleaning in project limits Asphalt Parking areas and roofs Provide stream buffer and filter strips Concrete Curb and gutter, buiding Use Concrete Washout Area construction Glue, adhesives Building Construction Store in dedicated Material Storage Areas Paints Building Construction Store in dedicated Material Storage Areas Wood Preservatives Building Construction Store in dedicated Material Storage Areas Hydraulic oillfluids Leaks or broken hoses from Follow Response and Reporting equipment uidelines Gasoline Secondary containment/staging Follow Response and Reporting area guidelines Diesel Fuel Secondary containment/staging Follow Response and Reporting area guidelines C. Sources of Pollutants continued. Common activities and minimum control and prevention practices Pollutant, or Pollutant Location on site Prevention Practices, Generating Activity Control Measures Follow Erosion and Sediment Control Clearing, grading, excavating, and Clestabilized Plan. Dispose of clearing debris at areas un-mulch, Land disturbance area acceptable disposal sites. Seed and or sod within 7 days of land clearing Cover storm drain inlets and use drip Paving operations Roads and driveways pans and absorbentloil dry for all paving machines to limit leaks and spills Direct concrete wash water into a Concrete washout and Current location and detail shown leak -proof container or leak -proof cement waste on plan settling basin that is designed so that no overflows can occur Enclose or cover material storage areas. Mix paint indoors in a Structure construction, stucco, containment area or in a flat unpaved painting, and cleaning Structures area. Prevent the discharge of soaps, solvents, detergents and wash water, paint, form release oils and curing compounds. Water shall be filtered, settled or Dewatering operations Dewatering sites shown on plan similarly treated prior to discharge as shown on plan. Material delivery and storage Designated area shown on plan Designated areas for material delivery and storage. Placed near construction Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Pollutant, or Pollutant Location on site Prevention Practices, Generating Activity Control Measures entrances, away from waterways and drainage paths Material use during building Building areas Follow manufacturer's instructions. process MSDS's attached. Waste collection area will not receive a substantial amount of runoff from upland areas and does not drain directly to a waterway. Containers have lids covered before periods of Current designated container areas rain, or are in a covered area. Solid waste disposal on plan Scheduled collection to prevent overfilling. MATERIALS NOT TO BE BURIED ON -SITE Convenient and well -maintained portable sanitary facilities will be Sanitary waste Current locations shown on plan provided, and located away from waterways or inlets. Such facilities shall be regularly maintained. Apply fertilizers in accordance with Landscaping operations Landscape areas shown on plan manufacturer's recommendations and not during rainfall events To be treated in a sediment basin or Wash Waters Wash areas shown on plan better control as specified on plan. Minimize the discharge of pollutants from equipment and vehicle washing Vehicle and equipment washing Designated areas and details shown Provide containment and filtering for on plan all wash waters per the plan Provide double walled tanks, a lined Fueling Fueling station containment area, drip pans, and spill prevention and cleanup materials. 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. (Identify all non-stormwater discharges to occur on your site. Keep this plan up-to-date with ongoing site changes and inspections. See CGP, 9VAC25-880-70 section E for examples of non-stormwater discharges.) D. Non-stormwater discharges Discharge Pollutants or Pollutant Constituents Location on Site Water used to control Dust Dust On all disturbed areas Uncontaminated Excavation Dewaterin Sediment/silt Building foundations Landscape Irrigation Sediment/silt, surface pollutants Areas of new plantings Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Discharge Pollutants or Pollutant Location on Site Constituents E. Persons responsible for pollution prevention practices (Provide the names and contact information for all persons responsible for prevention practices as listed above.) Organization Contact Phone # Address Owner/Operator Dorothy Batten M: (434) 984-4526 1203 Hilltop Road Oakencroft Holdings, LLC Manager Charlottesville, Virginia 22903 General Contractor 100 Keystone Place Alexander Nicholson Allan Pettit M: (434) 531-6432 Charlottesville, VA 2902 Site Contractor Plan Preparer Waterstreet Studio, LLC Alan Franklin, PE O: (434) 295-8177 418 East Main Street M:(434) 531-5544 Charlottesville, Virginia 22902 Third Party Inspector F. 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 follows. 1. Products will be kept in original containers unless they are not re -sealable. 2. Original specimen labels and material safety data sheets will be kept on file. 3. If surplus product must be disposed of, manufacturer's and/or local and State recommended methods for proper disposal will be followed. 4. Manufacturer's recommended methods for spill cleanup will be clearly posted and site personnel will be made aware of the procedures and the location of information and cleanup supplies. 5. Materials and equipment necessary for spill cleanup will be kept in the material storage area on -site. Equipment and materials may include but not be limited to cleanup kits, brooms, dust pans, mops, rags, gloves, goggles, dirt to contain spill, containment boom, absorbent material (e.g. hay, kitty litter, sand, sawdust) and plastic and metal trash. Respond immediately to all spills, leaks and discharges as follows; Most spills can be cleaned up following manufacturer specifications. Absorbentloil dry, sealable containers, plastic bags, and shovelsibrooms are suggested minimum spill response items that should be available at this location. I' Priority: Protect all people 2'd Priority: Protect equipment and property 3`s Priority: Protect the environment Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County 1. Check for hazards (flammable material, noxious fumes, cause of spill) — if flammable liquid, turn off engines and nearby electrical equipment. If serious hazards are present leave the area and call 911. LARGE SPILLS ARE LIKELY TO PRESENT A HAZARD. 2. Make Sure the spill area is safe to enter and that it does not pose an immediate threat to health or safety of any person. 3. Stop the spill source. 4. Call co-workers and supervisor for assistance and to make them aware of the spill and potential dangers. 5. If possible, stop spill from entering drains (use absorbent or other material as necessary). 6. Stop spill from spreading (use absorbent or other material) 7. If spilled material has entered a storm sewer; contact locality's stone water department. 8. Clean up spilled material according to manufacturer specifications, for liquid spills use absorbent materials and do not flush area with water. 9. Properly dispose of cleaning materials and used absorbent material according to manufacturer specifications. When a spill occurs, the following individuals/agencies shall be considered for notification. Emergency Contacts: Normal Working Hours DEQ Blue Ridge Regional Office (Roanoke) 540-562-6700 DEQ Blue Ridge Regional Office (Lynchburg) 434-582-5120 DEQ Piedmont Regional Office 804-527-5020 DEQ Valley Regional Office 540-574-7800 Albemarle County Water Resource Management (MS4 Program)434-296-5816 Nights, Holidays & Weekends VA Dept. of Emergency Management 804-674-2400 24 Hour Reporting Service Local Contacts Seminole Trail Volunteer Fire department (434) 973-1717 Albemarle County Police Department (434) 971-1583 G. Pollution Prevention Awareness All site personnel and workers will be made aware of the prevention practices and measures contained in this document. Additionally all employees and sub -contractors will be given a "walk through" of the site identifying areas of possible pollution and will be shown Erosion and Sediment Controls and Pollution Prevention Practices that are applicable to their assigned job duties. Refresher meetings and "walk throughs" should be conducted on an as needed basis. Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 7. Discharges to impaired waters, surface waters within an applicable TNIDL wasteload allocation, and exceptional waters. (Provide detailed measures for any applicable TMDL) After construction, stormwater runoff will discharge to the stream buffer and floodplain of Moore's Creek via a vegetated lip level spreader. According to the DEQ website, Moore's Creek is on the List of Impaired (Category 5) Waters in 2008* for Escherichia coli and Fecal Coliform. The operator shall implement the following items: a) The impaired water(s), approved TMDL(s), and pollutant(s) of concern shall be identified in the SWPPP; b) Permanent and 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 and 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 (of CGP) shall be amended as follows as per Part I B 4 of the CGP: 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 24 hours following a rain events producing 0.25 inches of rain or greater over 24 hours. 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. Rainfall Tracking For the purposes of tracking measurable rain events, the operator will reference a rain gauge accessible to the inspection staff at the project site or at another local site representative of the project location. If a rain gauge is not used, rainfall tracking will be monitored using one of the following links: http: //water. weather. gov/prec ice/ http://www.nc-climate.ncsu.edu/cronos/ http://www.ncdc.noaa.sov/cdo-web/ Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 8. Qualified personnel (Provide the name, telephone number, and qualifications of the qualified personnel conducting inspections.) The following personnel are responsible for inspections; Organization Contact Phone # Address Owner/Operator Dorothy Batten M: (434) 984-4526 1203 Hilltop Road Oakencroft Holdings, LLC Manager Charlottesville, Virginia 22903 General Contractor 100 Keystone Place Alexander Nicholson Allan Pettit M: (434) 531-6432 Charlottesville, VA 2902 Site Contractor Plan Preparer Waterstreet Studio, LLC Alan Franklin, PE O: (434) 295-8177 418 East Main Street M:(434) 531-5544 Charlottesville, Virginia 22902 Third Party Inspector Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 9. Signed Certification (Provide certification according to 9VAC25-870-370. For purposes of plan review and approvals, this certification should be the owner of the property, the same signature as appears on the bonds and applications. Another operator can be designated on the delegation of authority form to follow.) 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: Company: Title: Signature: Date: Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 10. Delegation of authority. (Provide the persons or positions with authority to sign inspection reports or to modify the stormwater pollution prevention plan. A formal, signed delegation of authority is needed.) 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: Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 11. General permit copy Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County Section 12. Inspection logs Inspections of all Erosion Control, Stormwater Management, and Pollution Protection measures shall be made every five business days and within 24 Ins of a 0.25 inch storm event and recorded on the attached inspection forms. Rainfall Tracking For the purposes of tracking measurable rain events, the operator will reference a rain gauge accessible to the inspection staff at the project site or at another local site representative of the project location. If a rain gauge is not used, rainfall tracking will be monitored using one of the following links: htip:Hwatermeather.gov/precip/ biip://www.ne-clitnate.ncsu.edu/cronos/ biip://www.ncdc.noaa.gov/cdo-web/ Issued — 10/2014 Stormwater Pollution Prevention Plan (SWPPP) Albemarle County