Reso PC17-01 0002 PC Reso 910 Woodside

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overflow drains are installed in the self-retaining area, they must be set at an elevation high enough to allow ponding throughout the entire surface of the self-retaining area. c. Green Roof — The green roof shall be designed in accordance with section 6.8 of the C.3 Technical Guidance. i. The planting media shall be sufficiently deep to support the long-term health of the vegetation selected for the green roof, as specified by the landscape architect. ii. The green roof shall be irrigated. iii. The design and installation of the green roof system shall be completed by an established vendor. d. Pervious Pavers — The pervious pavers shall be designed in accordance with section 6.6 of the C.3 Technical Guidance. e. Small Project — The project is planning to utilize self -treating and/or self- retaining areas to bring the impervious surface of the site below the C.3 "Regulated Projects" threshold of 10,000 SF. Because the project is still creating over 2,500 SF of impervious area, it will qualify as a "small project" under the Municipal Regional Permit (MRP) and shall incorporate at least one of the site design measures required for small projects in section C.3.i of the MRP. f. Treatment Measure Inspection — Applicant shall coordinate installation of stormwater treatment measures with the municipality, shall arrange to have the City's designated inspector present at the time of installation, and shall have the City's designated inspector complete a final inspection of installed stormwater treatment measure immediately after installation is complete. g. Downspouts — Downspout locations shall be shown on improvement plans in accordance with the City's Engineering Standards. 40. Stormwater Management Plan (SWMP) — Applicant shall prepare a SWMP that includes, at a minimum, exhibit(s) showing drainage areas and location of Low Impact Development (LID) treatment measures; total project site area and total area of land disturbed; total new and/or replaced impervious area; treatment measures and hydraulic sizing calculations; a listing of source control and site design measures to be implemented at the site; saturated hydraulic conductivity rate(s) at relevant locations or hydrologic soil type (A, B, C or D) and source of information; elevation of high seasonal groundwater table; and a brief summary of how the project is complying with Provision C.3 of the MRP. [COA][ENGINEERING] 41. Construction General Permit — For construction activity resulting in a land disturbance of one acre or more, applicant shall file a Notice of Intent (NOI) with the State Water Resources Control Board under the Construction Activities Storm Water General Permit (General Permit). The NOI indicates the applicant's intent to comply with the San Mateo Countywide Stormwater Pollution Prevention Program, including a Stormwater Pollution Prevention Plan (SWPPP). [SDR] [ENGINEERING] ATTY/RESO.0002/PC RESO 910 WOODSIDE REV: 01-11-17 PR Page 11 of 20