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County of San Bernardino Area Q Quarry Project FINAL

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County of San Bernardino Area Q Quarry Project FINAL County of San Bernardino LAND USE SERVICES DEPARTMENT Area Q Quarry Project FINAL ENVIRONMENTAL IMPACT REPORT SCH# 2020010528 August 2020 Prepared by: Lead Agency Contact: Sespe Consulting, Inc. San Bernardino County, Land Use Services 374 Poli Street, Suite 200 Steven Valdez, Senior Planner Ventura, California 93001 385 N. Arrowhead Avenue Contact Person: Maya Rohr San Bernardino, California 92415 Phone: (805) 275‐1515 Phone: (909) 387‐8311 THIS PAGE IS INTENTIONALLY BLANK TABLE OF CONTENTS Environmental Impact Report TABLE OF CONTENTS 1.0 INTRODUCTION ..................................................................................................................... 1‐1 1.1 Project Overview ................................................................................................................................ 1‐1 1.1.1 Summary of Project .................................................................................................................................. 1‐1 1.1.2 Project Environmental Impacts and Mitigation Measures ....................................................................... 1‐7 1.2 CEQA Environmental and Public Review Process ................................................................................. 1‐7 1.2.1 FEIR Requirements ................................................................................................................................... 1‐7 1.2.2 Use of the EIR in the Decision‐Making Process ........................................................................................ 1‐8 1.2.3 Project Public Review ............................................................................................................................... 1‐9 1.2.4 Document Availability ............................................................................................................................ 1‐10 2.0 COMMENTS AND RESPONSES TO THE DRAFT EIR ................................................................... 2‐1 2.1 Collective Responses ........................................................................................................................... 2‐1 2.1.1 CR 1a: Air Quality – Health Risk (dust from transfer of rocks and blasting) ............................................ 2‐1 2.1.2 CR 1b: Air Quality – High Winds .............................................................................................................. 2‐5 2.2 Comment Letters ................................................................................................................................ 2‐5 2.2.1 Summary of Written Comments .............................................................................................................. 2‐6 2.2.2 Response to Agency Comments ............................................................................................................... 2‐7 Comment Set 1 ...................................................................................................................................................... 2‐8 Response to Comment Set 1. San Bernardino County, Department of Public Works (August 12, 2020) .......... 2‐10 Comment Set 2 .................................................................................................................................................... 2‐14 Attachment to Comment Set 2 ........................................................................................................................... 2‐16 Response to Comment Set 2. South Coast Air Quality Management District (August 14, 2020) ....................... 2‐19 2.2.3 Response to Organizations Comments .................................................................................................. 2‐22 Comment Set 3 .................................................................................................................................................... 2‐23 Response to Comment Set 3. Golden State Environmental Justice Alliance (August 14, 2020) ......................... 2‐33 2.2.4 Response to Individuals Comments ....................................................................................................... 2‐50 Comment Set 4 .................................................................................................................................................... 2‐51 Response to Comment Set 4. Maria G. Corona (July 20, 2020) .......................................................................... 2‐53 Comment Set 5 .................................................................................................................................................... 2‐61 Response to Comment Set 5. Kimberlyn Hearns (August 4, 2020) .................................................................... 2‐63 3.0 REVISIONS AND CORRECTIONS TO THE DRAFT EIR ................................................................. 3‐1 3.1 Revisions ............................................................................................................................................ 3‐1 3.1.1 Draft EIR, Section 2.4.14 – Project Design Features and Protective Measures (pgs. 2‐29 – 2‐31) ........... 3‐1 3.1.2 Draft EIR, Section 3.2.6.3 (pg. 3.2‐39) ...................................................................................................... 3‐4 3.2 Corrections ......................................................................................................................................... 3‐5 3.2.1 DEIR, Executive Summary & Section 3.9 – Land Use and Planning (pgs. ES‐1 and 3.9‐6) ........................ 3‐5 3.2.2 DEIR, Section 3.9 – Land Use and Planning (pg. 3.9‐9) ............................................................................. 3‐6 3.2.3 DEIR, Section 3.9 – Land Use and Planning (pgs. 3.9‐2, 3.9‐9 and 3.9‐28) ............................................... 3‐6 August 2020 i Area Q Quarry Project Final EIR Environmental Impact Report TABLE OF CONTENTS 4.0 MITIGATION MONITORING AND REPORTING PLAN ................................................................ 4‐1 5.0 REPORT PREPARERS ............................................................................................................... 5‐1 5.1 Final EIR Preparation .......................................................................................................................... 5‐1 5.2 Technical Sub‐Consultants .................................................................................................................. 5‐1 5.3 Organizations and Persons Consulted.................................................................................................. 5‐1 6.0 ACRONYMS FOR DRAFT AND FINAL EIR .................................................................................. 6‐1 7.0 REFERENCES FOR THE DRAFT AND FINAL EIR .......................................................................... 7‐1 LIST OF TABLES Table 2‐1 Summary of Collective Responses ......................................................................................... 2‐1 Table 2‐2 Public Comments Received on the Draft EIR ......................................................................... 2‐6 Table 2‐3 Demonstration that 15‐Year Project Results in Greater Cancer Risk than 30‐Year Project 2‐21 Table 2‐4 Construction Phase Criteria Pollutant Impacts (Revised DEIR Table 3.2‐17) ....................... 2‐41 Table 4‐1 Mitigation Monitoring and Condition Compliance Program ................................................. 4‐3 LIST OF FIGURES Figure 1‐1 Vicinity Aerial Map ............................................................................................................. 1‐3 Figure 1‐2 Project Site and Land Use Map .......................................................................................... 1‐5 APPENDICES A Supplemental Construction Phase Emissions (CalEEMod Run Representing Demolition Activities) Area Q Quarry Project Final EIR ii August 2020 1.0 INTRODUCTION Environmental Impact Report 1.0 INTRODUCTION In accordance with the California Environmental Quality Act (CEQA), the County of San Bernardino (County) has prepared a Draft Environmental Impact Report (DEIR) and this Final Environmental Impact Report (FEIR) in response to Vulcan Materials Company – Western Division (Vulcan or Applicant) submittal of the following applications: Surface Mining and Reclamation Plan (SMRP) for the proposed Area Q Quarry in accordance with the Surface Mining and Reclamation Act (SMARA) and San Bernardino County Development Code. Conditional Use Permit (CUP). General Plan land use designation/zoning change from MS/RS‐1 (Muscoy/Single Residential, 1‐acre Minimum Parcel) to MS/IC (Muscoy/Community Industrial). Vulcan owns and operates the Cajon Creek Quarry (consisting of Areas L, M, and N), located in the northwest portion of the City of San Bernardino. The Cajon Creek Quarry is currently providing high‐ quality local aggregates (sand and gravel) to serve the regional market. Once mining is completede in th Cajon Creek Quarry Area L (also referred to as Area L), Vulcan is proposing to relocate the existing mining operation into an adjacent area, referred to as the Area Q Quarry or simply Area Q. Relocation of the mining operations into Area Q requires approval of a General Plan land use designation/zoning change, CUP, and SMRP. These three actions combined are the Project. Because the Project requires discretionary approvals from State and local agencies; the Project is subject to the environmental review requirements of the CEQA.
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