3B Public Hearing 2009 0720 - Laserfiche WebLink

Home

CORNERSTONE AT SAN LEANDRO CROSSINGS DRAFT MITIGATION MONITORING AND REPORTING PLAN IMPACT MITIGATION MEASURES REQUIRED —7RESPONSIBILITY MONITORING Biological Resources 6. The project will have an impact on nesting birds Mitigation Measure #18: The applicant shall follow the tree preservation guidelines set forth in the October, 2008 Hortscience Tree Report, including Community Development Prior to Final Map due to the presence of having the consulting arborist review all project plans with regard to tree Department mature trees on site. impacts and implementation of necessary protection measures and avoiding grading, construction, demolition or other work within designated, on-site Tree Protection Zones. Mitigation Measure #19: The applicant shall conduct pre -construction surveys for the presence of nesting birds within each of the project sites. The Community Development Prior to Issuance of project applicant shall retain a qualified biologist to conduct a pre -construction Department Grading Permit breeding -season survey (approximately February 1 through August 31) to determine if any birds are nesting on or directly adjacent to the project area_ The survey shall be conducted during the same calendar year that construction is planned to begin. If no nesting birds are found, then no further action would be required. If nesting birds are found within the trees on or directly adjacent to the project area, the project applicant shall avoid all birds nest sites located in the project area during the breeding season (approximately February 1 through August 31), or until it is determined by a qualified biologist that all young have fully fledged (left the nest). If the construction cannot be delayed, avoidance shall include the establishment of a non -disturbance buffer zone around the nest site. The size of the buffer zone will be determined in consultation with the CDFG. The buffer zone shall be delineated by highly visible temporary construction fencing, and shall remain in place until it is determined by a qualified biologist that all young have fully fledged (left the nest). Hazards and Hazardous Materials 8 c and d. The project will Mitigation Measure # 20: The applicant shall utilize appropriate remediation Community Development and emit hazardous emissions or efforts identified in the Phase I and Phase 11 Environmental Assessments, Environmental Services Prior to Issuance of handle hazardous or acutely including removal of impacted soils and recompaction. Departments Grading Permit hazardous materials, substances or waste within Mitigation Measure # 21: Subsurface Investigations: Subsurface one-quarter mile of an investigations are planned for both the San Leandro Crossing East and San Community Development and Environmental Services Prior to Issuance of existing or proposed school_ Leandro Crossing West Sites pnor to development. The sampling and analysis Departments Grading Permit programs will be specific to each Site based on the prior uses of that Site.