Initial Study / Mitigated Negative Declaration City of Concord Concord Village Residential Project
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INITIAL STUDY / MITIGATED NEGATIVE DECLARATION CITY OF CONCORD CONCORD VILLAGE RESIDENTIAL PROJECT JANUARY 2017 LEAD AGENCY: City of Concord, Planning Division 1950 Parkside Drive Concord, CA 94519 (925) 671-3152 www.cityofconcord.org INITIAL STUDY / MITIGATED NEGATIVE DECLARATION CITY OF CONCORD CONCORD VILLAGE RESIDENTIAL PROJECT JANUARY 2017 LEAD AGENCY: City of Concord, Planning Division 1950 Parkside Drive Concord, CA 94519 (925) 671-3152 www.cityofconcord.org PREPARED BY: Analytical Environmental Services 1801 7th Street, Suite 100 Sacramento, CA 95811 (916) 447-3479 www.analyticalcorp.com Section 1.0 Introduction Table Contents SECTION 1.0 – INTRODUCTION ................................................................................ 1-3 1.1 Purpose of Study ....................................................................................................................... 1-4 1.2 Environmental Factors Potentially Affected ............................................................................... 1-4 1.3 Significance Determination ........................................................................................................ 1-5 SECTION 2.0 – PROJECT DESCRIPTION ................................................................. 2-1 2.1 Location and Existing Setting .................................................................................................... 2-1 2.2 Project Description ..................................................................................................................... 2-7 2.3 Comparison with Land Use Policy ........................................................................................... 2-14 2.4 Background .............................................................................................................................. 2-18 2.5 Regulatory Requirements, Permits, and Approvals ................................................................. 2-19 SECTION 3.0 – ENVIRONMENTAL CHECKLIST ....................................................... 3-1 3.1 Aesthetics .................................................................................................................................. 3-2 3.2 Agriculture and Forestry Resources .......................................................................................... 3-5 3.3 Air Quality .................................................................................................................................. 3-8 3.4 Biological Resources ............................................................................................................... 3-14 3.5 Cultural Resources .................................................................................................................. 3-20 3.6 Geology and Soils .................................................................................................................... 3-28 3.7 Greenhouse Gas Emissions .................................................................................................... 3-33 3.8 Hazards and Hazardous Materials .......................................................................................... 3-35 3.9 Hydrology and Water Quality ................................................................................................... 3-43 3.10 Land Use and Planning ........................................................................................................... 3-49 3.11 Mineral Resources ................................................................................................................... 3-52 3.12 Noise ........................................................................................................................................ 3-53 3.13 Population and Housing ........................................................................................................... 3-59 3.14 Public Services ........................................................................................................................ 3-61 3.15 Recreation ................................................................................................................................ 3-64 3.16 Transportation and Circulation ................................................................................................. 3-65 3.17 Utilities and Service Systems .................................................................................................. 3-69 3.18 Mandatory Findings of Significance ......................................................................................... 3-73 SECTION 4.0 – PREPARERS ..................................................................................... 4-1 SECTION 5.0 – REFERENCES CITED ....................................................................... 5-1 LIST OF FIGURES Figure 1: Regional Location .....................................................................................................2-2 Figure 2: Site and Vicinity ........................................................................................................2-3 Figure 3: Aerial Photograph .....................................................................................................2-4 Figure 4: Existing Impervious Area ...........................................................................................2-6 Figure 5: Architectural Rendition ..............................................................................................2-8 Figure 6: Proposed Site Plan ...................................................................................................2-9 Figure 7: Soil Types ...............................................................................................................3 -30 Figure 8: Noise Monitoring Sites ............................................................................................ 3-54 LIST OF TABLES Table 2-1: Surrounding Land Uses ...........................................................................................2-5 Table 2-2: Floor Plan Details ..................................................................................................2 -10 Table 2-3: Development Standards ........................................................................................2 -15 Analytical Environmental Services 1-1 City of Concord- Concord Village January 2017 Initial Study/Mitigated Negative Declaration Section 1.0 Introduction Table 3-1: BAAQMD Attainment Status .................................................................................3 -10 Table 3-2: Construction Related Emissions ............................................................................3 -11 Table 3-3: Operation Related Emissions ................................................................................3 -11 Table 3-4: Typical Construction Equipment Noise ..................................................................3 -56 Table 3-5: Nearby Schools .....................................................................................................3 -62 LIST OF APPENDICES Appendix A - Remedial Action Plan Appendix B - CalEEMod Files Appendix C - Protected Species Lists Appendix D - Native American Heritage Commission Letter Appendix E - Noise Monitoring Results Analytical Environmental Services 1-2 City of Concord- Concord Village January 2017 Initial Study/Mitigated Negative Declaration Section 1.0 Introduction SECTION 1.0 – INTRODUCTION The proposed Concord Village is a project as defined under the California Environmental Quality Act (CEQA). This Initial Study (IS) was prepared by Analytical Environmental Services for the Community and Economic Development Department, Planning Division, of the City of Concord (City). This IS was prepared pursuant to California Environmental Quality Act of 1970, Public Resources Code § 21000, et seq., as amended and implementing State CEQA Guidelines, Title 14, Chapter 3 of the California Code of Regulations (collectively, CEQA). 1. Project Title: Concord Village 2. Lead Agency Name and Address: City of Concord 1950 Parkside Drive Concord, CA 94519 3. Contact Person and Phone Number: Ryan Lenhardt, Senior Planner (925) 671-3162 4. Project Location: 2400 Salvio Street and 2401 and 2471 Willow Pass Road, Concord, CA 94518 5. Project Sponsor’s/Applicant’s Name Nicholson Development Properties and Address: Attn: Brent Nicholson 720 North 10th St., A-128 Renton WA 98057 6. General Plan Land Use Designation: Downtown Mixed Use (DTMU) 7. Zoning: DMX (Downtown Mixed Use) 8. Surrounding Land Uses and Setting: Residential and urban development and supporting infrastructure 9. Description of Project: Application for a Use Permit, Minor Use Permit, and Design Review for a 230-unit apartment project with approximately 3,000 sq. ft. of amenity space on a 2.3-gross acre site 10. Project Entitlements: Use Permit, Minor Use Permit, and Design Review (PL15438 - UP, MP, DR) Date Initial Study Completed: January 2017 Analytical Environmental Services 1-3 City of Concord- Concord Village January 2017 Initial Study/Mitigated Negative Declaration Section 1.0 Introduction 1.1 PURPOSE OF STUDY This IS examines the potential effects on the environment of the City of Concord’s (City’s) potential approval of a Use Permit and a Minor Use Permit and for Design Review for a 230-unit apartment project with approximately 3,000 sq. ft. of amenity space on a 2.3-gross acre site in downtown Concord (Proposed Project). The Proposed Project assessed within this IS is described in Section 2.0 and includes provisions