Reso 2021-124 Final Map DR Horton Bay

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5. Submit a copy of video survey mentioned in the letter by Sanco Pipelines, dated October 7, 2019, regarding the condition assessment of the existing 15-inch storm drain line that extends through the side yard of the Lopez lot to Norton Street, confirming its structural adequacy and serviceability, prior to Grading Permit issuance. If the pipe is deficient, propose a method of slip -lining or replacing the pipe. 6. Grading Permit plans shall show that multiple bio-retention areas proposed in a single Drainage Management Area (DMA) are hydraulically connected to function as a single Low Impact Development (LID) measure. 7. Include storm drain pump design along with the Building Permit submittal. 8. Because the project creates or replaces more than 10,000 SF of impervious surface, it is considered a Regulated Project according to Provision C.3.b of the San Francisco Bay Region Municipal Regional Stormwater NPDES Permit (Order No. R2-2015-0049, NPDES Permit No. CAS612008, adopted 11/19/2015). 9. The applicant shall obtain an Encroachment Permit from the Engineering and Transportation Department for any work within the public right-of-way. Contractors must be properly licensed, have a valid Business License, and submit proof of insurance. Applicable fees/deposits must be paid. 10. A Grading Permit will be necessary for the project. The requirements for said permit are indicated in San Leandro Municipal Code §7-12. The permit will be issued prior to or concurrent with the Building Permit. The San Leandro Municipal code can be found at http://www.sanleandro.org/about/municipal_code.asp. The geotechnical engineer of record shall certify that the design of the site improvements conforms to recommendations from the Geotechnical Investigation. 11. The site will be subject to a Construction General Permit according to the National Pollutant Discharge Elimination System (NPDES) General Permit No. CAS000002. The general permit is applicable to construction sites that disturb one or more acres of land surface. The applicant will be required to register the project with the State Water Board's Storm water Multi -Application and Report Tracking System (SMARTS) website. A Qualified SWPPP Developer (QSD) and a Qualified SWPPP Practitioner (QSP) must be responsible for permit compliance. The SMARTS system will generate a Waste Dischargers Identification (WDID) number which must be printed on the Demolition Plans and Grading & Erosion Control plans. 12. The potable water network that serves the site is owned and operated by East Bay Municipal Utility District (EBMUD). Please contact EBMUD at 866-403-2683 for more information about connections and water service. Page 2 of 4