Laserfiche WebLink
<br /> <br />Table 1: Mitigation Monitoring and Reporting Program <br /> <br />Impact <br /> <br />Mitigation Measures <br />Timeframe for <br />Implementation <br />Responsibility for <br />Implementation <br />Oversight of <br />Implementation <br />VIII. HAZARDS AND HAZARDOUS MATERIALS <br />The proposed project could <br />potentially release known <br />subsurface contaminants. <br />HAZ-1: Prior to the City and County issuance of a building <br />permit, the project sponsor shall provide to the City and <br />County a concurrence letter from the DTSC that indicates <br />the proposed use of the site as a school poses no <br />unacceptable health risks to project users associated with <br />residual subsurface contamination. <br /> <br />The project sponsor shall continue to work with the DTSC <br />so that any potential additional health risks to future site <br />users from subsurface contaminants is reduced to less than <br />1 × 10-6 (one in one million) for carcinogens and a hazard <br />index of 1.0 for non-carcinogens, or as otherwise required <br />by the DTSC. The project sponsor shall submit work plans <br />to the regulatory agency for approval, prior to initiating any <br />remedial action(s). Project construction shall not be <br />permitted until the DTSC has determined that subsurface <br />conditions would not likely cause adverse health effects to <br />future users of the project site, including, as required by <br />DTSC, ongoing monitoring of indoor VOC vapor <br />concentrations. <br /> <br />Construction at the project site shall be conducted under a <br />project-specific Construction Risk Management Plan <br />(CRMP), or equivalent document as specified by the DTSC, <br />to protect construction workers, the general public, and the <br />environment from subsurface hazardous materials previously <br />identified and to address the possibility of encountering <br />unknown contamination or hazards in the subsurface. The <br />CRMP shall summarize soil and groundwater analytical data <br />collected on the project site during past investigations, <br />delineate areas of known soil and groundwater contamina- <br />tion, and identify soil and groundwater management options <br />for excavated soil and groundwater, in compliance with <br />local, State, and federal statutes and regulations. <br />Prior to issuance <br />of building permit <br />Project Applicant Redwood City <br />Community <br />Development <br />Director <br /> <br />Department of <br />Toxic Substances <br />Control <br /> <br />ATTY/RESO.0032/PC RESO APPROVING CEQA - 860 CHARTER ST. EXHIBIT B <br />REV: 06-15-17 PR <br /> <br />Page 7 of 9