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1 Last modified 7/1/23 <br /> <br />Stormwater Checklist for Small Projects <br />Municipal Regional Stormwater Permit (MRP 3.0) <br /> <br /> <br />Complete this form for smaller detached single-family home projects that are not part of a larger plan of development and create <br />and/or replace less than 10,000 square feet of impervious surface; or for all other types of projects that create and/or replace <br />2,500 square feet or more and less than 5,000 square feet of impervious surface. <br />For larger detached single-family home projects that create and/or replace 10,000 square feet of impervious surface and other <br />projects that create and/or replace 5,000 square feet or more of impervious surface, use the C.3-C.6 Development Review Checklist. <br />A. Project Information <br />A.1 Project Name: <br />A.2 Project Address: <br />A.3 Project APN: <br />B. Select Appropriate Site Design Measures <br /> B.1 Does the project create and/or replace 2,500 square feet or more of impervious surface? ☐ Yes ☐ No <br />➢ If yes, the project must include at least one of the Site Design Measures listed below in section a through f.1 Fact sheets <br />regarding site design measures a through f may be downloaded on the New Development page of the Flowstobay <br />website: (https://www.flowstobay.org/preventing-stormwater-pollution/with-new-redevelopment/c-3-regulated-projects) <br />➢ If no, the project applicant shall be encouraged to implement appropriate site design measures from the list below, which <br />may be required at municipality discretion. Consult with municipal staff about requirements for your project. <br /> B.2 On the list below, indicate whether each site design measure is included in the project plans and the plan sheet number: <br /> <br />1 See MRP Provision C.3.i.i <br />Yes No Plan Sheet No. Site Design Measure <br />☐ ☐ <br /> <br />a. Direct roof runoff into cisterns or rain barrels and use rainwater for irrigation or <br />other non-potable use. <br />☐ ☐ b. Direct roof runoff onto vegetated areas. <br />☐ ☐ c. Direct runoff from sidewalks, walkways, and/or patios onto vegetated areas. <br />☐ ☐ d. Direct runoff from driveways and/or uncovered parking lots onto vegetated areas. <br />☐ ☐ e. Construct sidewalks, walkways, and/or patios with permeable surfaces. <br />☐ ☐ f. Construct bike lanes, driveways, and/or uncovered parking lots with permeable <br />surfaces. <br />☐ ☐ g. Minimize land disturbance and impervious surface (especially parking lots). <br />☐ ☐ h. Maximize permeability by clustering development and preserving open space. <br />☐ ☐ i. Use micro-detention, including distributed landscape-based detention. <br />☐ ☐ j. Protect sensitive areas, including wetland and riparian areas, and minimize <br />changes to the natural topography. <br />☐ ☐ k. Self-treating area (see Section 4.1 of the C.3 Regulated Projects Guide) <br />☐ ☐ l. Self-retaining area (see Section 4.2 of the C.3 Regulated Projects Guide) <br />ATTACHMENT R27.A. - Page 69 of 121 <br />75 <br />CITY OF REDWOOD CITY <br />1017 MIDDLEFIELD ROAD <br />REDWOOD CITY, CA 94063 <br />(650) 780-7368 <br />www.redwoodcity.org <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No. <br />Insert No.