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-3- Mo Hatef Community Development Deparhnent PA-1600263 (SA) 10. A copy of the Final Site Plan shall be submitted prior to release of building permit. 11. This project falls within the definition of a Priority Project as defined in either the County"Storm Water Quality Control Criteria Plan"(SWQCCP)or the County Phase I National Pollutant Discharge Elimination System(NPDES)permit and shall comply with the following conditions: a) A registered professional engineer shall design a system or combination of systems to treat,filter,or infiltrate the 85th percentile storm as defined in the County's 2009 SWQCCP. The system design shall follow standards as outlined in the 2009 SWQCCP or in the "California Association of Stormwater Quality Agencies"(CASQA) publications and comply with the conditions of the County Phase I NPDES permit. CASQA documents are available at http://www.casga.org b) Applicant shall submit a"Storm Water Pollution Prevention Plan"(SWPPP)to Public Works for review. A SWPPP preparation guide is available at the Department of Public Works. A copy of the approved SWPPP and all required records,updates,test results and inspection reports shall be maintained on the construction site and be available for review upon request. The post construction chapter of the SWPPP must identify expected pollutants and how they will be prevented from entering the storm system. The chapter shall also contain a maintenance plan,a spill plan,and a training plan for all employees on proper use,handling and disposal of potential pollutants.The example plans are available in the SWQCCP and CASQA handbooks. c) All Priority New Development and Significant Redevelopment Projects must meet the volume reduction requirement outline in the County's SWQCP 2009 available at http://sjcleanwater.org/LID.htm d) Proprietary storm drainage treatment devices used in any system shall be approved for use by a major California city, Caltrans,or the Washington State DOT and shall be the last resort of the developer to comply with the 2009 SWQCPPP. Latitude and Longitude of all treatment devices shall be obtained by use of a global positioning system and reported to the County.Property owner shall execute an agreement and record a deed restriction,in a form acceptable to the County,regarding maintenance and perpetuation of the installed systems.Property owner shall be responsible for the ongoing operation and maintenance of any system installed unless the system is accepted for maintenance by a government agency. e) Owner shall be responsible for providing the County with an annual report of operation and maintenance of any system.The property owner shall also be responsible for the payment to the County of an annual system inspection fee established by Resolution of the Board of Supervisors. f) A Maintenance Plan shall be submitted and the execution of a Maintenance Agreement with San Joaquin County will be required for the owner/operator of stormwater controls prior to the release of the building permit. g) Standard Best Management Practices for the type of development proposed shall be incorporated into the site storm drainage design.