06 16 20 PWA_02_02 Exh2 - IS-MND

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L S A FAIRVIEw BRIDGE REPLACEMENT AND STREET IMPROVEMENTS (9TH STREET TO 16TH STREET) PROJECT CITY OF SANTA ANA, CALIFORNIA Table A.1: Mitigation Monitoring and Reporting Program MITIGATION MONITORING AND REPORTING PROGRAM MAY 2020 Responsible Party Timing for Completion Mitigation Measures Mitigation Measure Date during construction activities, they shall be removed in the fall (i.e., September or October) prior to designee/ Construction expected or potential overwintering use by bats, and in a manner that ensures they do not fall to the Contractor ground or are otherwise destroyed, unless the absence of bats is confirmed through inspection by a qualified bat biologist. Mitigation Measure 13I0-5: Nighttime Lighting during Construction. To minimize temporary indirect City of Santa Ana Public During construction impacts during nighttime work for Project construction within 200 feet of the bridge structures, the Works Director or Construction Contractor shall ensure that night lighting is used only in the area actively being worked on designee/ Construction and focused on the direct area of work, and airspace access to and from the roost features of a structure Contractor shall not be obstructed except in direct work areas. Mitigation Measure BIO-6: New Bridge Lighting. To avoid permanent indirect impacts to roosting and City of Santa Ana Public During Project design foraging bats, the City Public Works Director or designee shall ensure that bridge lighting on the new Works Director or bridge is designed and installed in such a way that light overspill into the Santa Ana River and beneath designee the bridge is limited to the greatest extent practicable. Mitigation Measure 13I0-7: Resource Agency Permits. Prior to construction of the Project the City Public City of Santa Ana Public Prior to construction Works Director or designee shall submit resource agency permit applications and obtain permits Works Director or authorizations from the United States Army Corps of Engineers (USACE) (Section 404 Nationwide Permit designee authorization), CDFW (Section 1602 Streambed Alteration Agreement), and Regional Water Quality Control Board (Section 401 Water Quality Certification). The City Public Works Director or designee shall ensure compliance with all permit conditions. Mitigation Measure 13I0-8: Best Management Practices (BMPs) during Construction. The Construction Construction During construction Contractor shall ensure that all equipment maintenance, staging, dispensing of fuel or oil, or any other Contractor such activities shall occur in designated upland areas. The designated upland areas shall be located in such a manner as to prevent any spill runoff from entering Waters of the United States and other jurisdictional waters. Silt fencing and straw wattle shall be placed in such a manner that they are able to catch or filter sediment or other construction -related debris to prevent it from entering aquatic areas, where necessary. All construction -related debris and trash shall be disposed of or secured to prevent any such waste from entering aquatic areas. Mitigation Measure 13I0-9: Invasive Species. In order to prevent the spread of invasive species Construction During construction (Executive Order 13112), the Construction Contractor shall ensure that any plants removed or soil Contractor disturbed during the course of construction are contained and properly disposed of offsite. All mulch, topsoil, seed mixes, or other plantings used during landscaping activities and any erosion -control BMPs implemented shall be free of invasive plant species seeds or propagules. No vegetation listed on the California Invasive Plant Council (Cal-IPC) inventory shall be installed on the Project, and all plant palettes proposed for the Project shall be reviewed by a qualified biologist during the Final Design phase. R:\WKE1702\ISMND\Final ISMND\Appendix D Fairview St Bridge MMRP.docx (05/26/20)