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Home My WebLink AboutWPO201300038 Review Comments WPO VSMP 2014-10-17�pF A vt�r�1Q COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road, Room 227 Charlottesville, Virginia 22902 -4596 Phone (434) 296 -5832 Fax (434) 972 -4126 Project: Rivanna Pump Station and Rivanna Interceptor Tunnel —VSMP Permit Plan preparer: Hazen and Sawyer Owner or rep.: Rivanna Water and Sewer Authority Plan received date: 5 Sep 2014 Date of comments: 17 Oct 2014 Reviewer: Michelle Roberge A. WPO (WP02013000038) Engineering has completed the review of the Stormwater Pollution Prevention Plan (SWPP) and the Pollution Prevention Plan (PPP). Please complete the attached documents and add to the SWPP. Also, the SWPP and PPP should be signed by the operator. Please remove page 22 if Hazen and Sawyer will not act as the operator. Sincerely, �P� Michelle Roberge Section 6. Pollution Prevention Plan. (reference County Code 17 -404 and State Regulation 9VAC25- 880 -70 part II section AA) A. Plan showing pollution activities and prevention practices (l?rovi.de a reduced 1.1x1.7 copy of a site plan on. which. all oftla.e following activity locations are clearly marked. Deep this plan up -to -date with ongoing site changes and inspections.) C. Sources of Pollutants, continued. Common activities and minimum control and Clearing, grading, excavating, and un- stabilized areas Paving operations Concrete washout and cement waste Structure construction, stucco, painting, and cleaning Dewatering operations Material delivery and storage Land disturbance area Roads and driveways Current location and detail shown on plan Structures Dewatering sites shown on plan Designated area shown on plan Follow Erosion and Sediment Control Plan. Dispose of clearing debris at acceptable disposal sites. Seed and mulch, or sod within 7 days of land clearing Cover storm drain inlets and use drip pans and absorbentloil dry for all paving machines to limit leaks and spills Direct concrete wash water into a leak- proof container or leak -proof settling basin that is designed so that no overflows can occur Enclose or cover material storage areas. Mix paint indoors in a containment area or in a flat unpaved area. Prevent the discharge of soaps, solvents, detergents and wash water, paint, form release oils Water shall be filtered, settled or simil treated prior to discharge as shown on Designated areas for material delivery and storage. Placed near construction entrances, away from waterways and Material use during building process Building areas Follow manufacturer's instructions MSDS's attached. waste collection area will not receive a substantial amount of runoff from upland areas and does not drain directly to a Current designated container areas on Waterway. Containers have lids covered Solid waste disposal plan before periods of rain, or are in a covered area. Scheduled collection to prevent overfilling. MATERIALS NOT TO BE BURIED ON -SITE 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 C;GP, 9VAC;25- 884 -70 section E. for examples of non- stornivvater discharges.) Convenient and well- maintained portable sanitary facilities will be provided, and Sanitary waste Current locations shown on plan 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 better control as specified on plan. Minimize Wash Waters Wash areas shown on plan the discharge of pollutants from equipment and vehicle washing Vehicle and equipment washing Designated areas and details shown on Provide containment and filtering for all plan wash waters per the plan Minimization of exposure to precipitation and stormwater. Minimize the exposure of building materials, building products, construction wastes, trash, landscape materials, fertilizers, pesticides, herbicides, detergents, sanitary waste, and other materials present on the site to precipitation and to stormwater. (Identify all non - stormwater discharges to occur on your site. Keep this plan up -to -date with ongoing site changes and inspections. See C;GP, 9VAC;25- 884 -70 section E. for examples of non- stornivvater discharges.) E. Persons responsible for pollution prevention practices (Provide the names and contact information for all persons responsible for prevention practices as listed above.) 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. Respond to all spills, leaks and discharges as follows; Report all spills, leaks and discharges as follows; (Provide detailed response and reporting practices according to 9VAC'25-880-70, Part 11', section. AA.e.) G. Pollution Prevention Awareness (Describe training and procedures to provide awareness and compliance for all measures in. this document; tAraste management, wash. waters, prevention measures, etc.) Section 7. Discharges to impaired waters, surface waters within an applicable TMDL wasteload allocation, and exceptional waters. (Provide detailed measures for any applicable TMDL) Section 8. Qualified personnel The following personnel are responsible for inspections; (Provide the telephone number, mid qualifications of the qwffi.fied personnel conducting inspections.) Section 9. Signed Certification (Provide certification according, to 9VAC`25- 870 -370) 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." Operator Name: Company: Title: Signature: Date: Section 10. Delegation of authority. (.Provide the persons or posi.tians With. a tbority to sign fii. pection :reports or to modify the storm ,,vater pollution prevention plan. A forrnal, 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: