UNITED AUBURN INDIAN COMMUNITY
OF THE AUBURN RANCHERIA

1,100-ACRE RESIDENTIAL DEVELOPMENT PROJECT
ENVIRONMENTAL ASSESSMENT

VOLUME I

• COVER / TITLE

• TABLE OF CONTENTS

• DOCUMENT:

  • Section 1 - Introduction

  • Section 2 - Proposed Action And Alternatives

  • Section 3 - Affected Environment

  • Section 4 - Environmental Consequences

  • Section 5 - Mitigation Measures

  • Section 6 - Consultation, Coordination And List Of Preparers

  • Section 7 - Bibliography

FIGURES:

• SECTION 1:

  • 1-1 Regional Location

  • 1-2 Site and Vicinity

• SECTION 2:

  • 2-1 Aerial Site Map

  • 2-2 Proposed Project Parcels

  • 2-3 Proposed Project Site Plan

  • 2-4 Reduced Intensity Alternative Site Plan

• SECTION 3:

  • 3.1-1 Soils Map

  • 3.1-2 Slope Map

  • 3.2-1 Existing Watershed and Floodplain Boundaries

  • 3.2-2 Waters of the U.S. Map

  • 3.4-1 Habitat Map

  • 3.4-2 Biological Photographs

  • 3.4-3 Biological Photographs 

  • 3.4-4 3-Mile Radius CNDDB Query

  • 3.7-1 Existing Lane Geometry and Traffic Control

  • 3.7-2 Existing Weekday Peak Hour Traffic Volumes

  • 3.8-1 Existing Site Conditions

  • 3.8-2 Surrounding Land Use

• SECTION 4:

  • 4.1-1 Proposed Site Plan in Relation to Biological Resources

  • 4.1-2 Proposed Action Weekday and Special Event Trip Distribution

  • 4.1-3 Proposed Action Weekday Generated Trips

  • 4.1-4 Proposed Action Special Event Generated Trips

  • 4.1-5 Near-Term Plus Proposed Action Weekday Traffic Volumes

  • 4.2-1 Reduced Intensity Project Weekday Generated Trips

  • 4.2-2 Near-Term Plus Reduced Intensity Project Weekday Traffic Volumes

  • 4.4-1 Long-Term Plus Proposed Action Weekday Traffic Volumes

  • 4.4-2 Long-Term Plus Reduced Intensity Project Weekday Traffic Volumes

• APPENDICES

  • A - Memorandum of Understanding

  • B - Geotechnical and Geologic Feasibility Evaluation

  • C - Ground Water Resources Investigation and Addendum

  • D - Water and Wastewater Feasibility Study

VOLUME II

APPENDICES (Continued):

• Cover / Title

• Table of Contents

• E - Biological Resources Assessment

• F - Traffic Study

• G - Farmland Conversion Form

• H - Phase I Environmental Site Assessment

• I - Results of Soil Mantle and Percolation Tests

• J - Grading and Drainage Reports

• K - Air Emissions Modeling Results

• L - Agreement Between BIA and CDF

• M - Correspondence from Nevada Irrigation District

• N - Archaeological Inventory Survey (Bound Under Separate Cover)

This Document Was Created By:

AES - Analytical Environmental Services
2021 "N" Street, Suite 200
Sacramento, CA 95814
Phone (916) 447-3479
Fax (916) 447-1665
www.analyticalcorp.com