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Environmental Documents
The City of Colton provides electronic copies of environmental documents for public review as described in the public notices prepared for the project. This is consistent with Assembly Bill 209 requiring a public agency to provide the public with a location in obtaining an electronic copy of the environmental document under review. The environmental documents listed below have been prepared and are now available for public review.   The public review period ends at 5:00p.m. on the last day of the Review Period.

All comments should be provided in writing to the Development Services Director, and received by staff before the end of the public review period. Written comments should be sent to the City either by fax to (909) 783-0875, in person, or via mail to:

City of Colton
 Attn: Development Services Director
 Development Services Department
 Planning Division
 659 N. La Cadena Drive
 Colton, CA 92324

Please include the project name/number in all correspondence.

Project Negative Declarations
1. CR England Trucking Yard Expansion - 2200 S. Riverside Avenue. File Index Number DAP-001-339.

A.  Notice of Intent
B.  Draft Initial Study for Mitigated Negative Declaration
C.  Traffic Study

2. HUB City Centre Specific Plan Amendment No. 1 - Wildrose Village / DAP-001-305

A. Notice of Intent
B. Draft Subsequent Initial Study
C. Appendix
    1. Air Quality / Greenhouse Gas Modeling
    2. Noise Study
    3. Traffic Study

3.  Southwest Regional Operations Center / DAP-001-230
A. Notice of Intent
B. Initial Study

A1 - Air Quality / Greenhouse Gas Modeling
A2 - Health Risk Assessment
B  - Biological Resources Report
C1 - Cultural Resources Report
C2 - Paleontological Resources Report
D  - Soils and Foundation Report
E  - Phase I Environmental Site Assessment
F1 - Hydrology Study
F2 - Water Quality Management Plan
G - Noise
H1 - Traffic Impact Analysis
H2 - Fair Share Traffic Supplement 

4.  General Plan Update Follow-up & SDA-O Zone Change & Text Amendment
A. Notice of Intent
B. Initial Study

5. Downtown Development Code and Design Manual / DAP-001-307
A. Notice of Intent
B. Initial Study / Negative Declaration for Project - Downtown
C. Zoning Map Changes
D. General Plan Land Use Map Changes
E. Chapter 18.06 Text Amendment
F. Chapter 18.23.4 Text Amendment
G. Chapter 18.23 Text Amendment
H. Downtown Design Manual

6.  City HUB Center / Chandi Group

Draft Initial Study Mitigated Negative Declaration

Traffic Impact Analysis for City HUB Center Project

7. CUSM / Cal Med Physicians and Surgeons

Draft Initial Study Mitigated Negative Declaration 1 of 2 - CUSM

Draft Initial Study MitigA. Notice of IntentNegative Declaration 2 of 2 - CUSM

8. La Cadena Drive Over the Santa Ana River Bridge Replacement
A. Notice of Intent

Draft ISMND.pdf
App A_Visual Memorandum.pdf
App B_CALEEMOD Results.pdf
App C_Natural Environment Study.pdf
App D_Historic Property Survey Report.pdf
App E_Paleontological Analysis Memorandum.pdf
App F_Preliminary Geotechnical and Foundation Information.pdf
App G_Hazardous Waste Reports
       1.  Aerially Deposited Lead Report
       2.  Asbestos-Containing Materials Report
       3.  Initial Site Assessment.pdf
       4.  Lead-Containing Paint Report.pdf
       5.   Soil Testing Report.pdf
App H_Water Quality Assessment Report.pdf
App I_Floodplain and Scour Study.pdf
App J_Location Hydraulic Study.pdf
App K_Summary Floodplain Encroachment Report.pdf
App L_Construction Traffic Analysis.pdf

Technical Appendices 1 of 5
Technical Appendices 2 of 5
Technical Appendices 3 of 5
Technical Appendices 4 of 5
Technical Appendices 5 of 5

Project Environmental Impact Reports
1. Roquet Ranch Specific Plan and Draft Environmental Impact Report (EIR) Available as of August 7, 2017

Notice of Availability and
Location Map
Draft Specific Plan
Draft EIR

Initial Study, NOP, and Written Comments on the NOP
Air Quality Impact Analysis
Health Risk Assessment
Biological Resources Assessment
Greenhouse Gas Analysis
Cultural Resources Assessment
Paleontological Resource and Mitigation Monitoring Assessment Geotechnical Input Report
Phase I Environmental Site Assessment
Drainage Report
Drainage Memo
Preliminary Water Quality Management Plan
Noise Impact Analysis
Traffic Impact Analysis
Water Supply Assessment
Tiering Checklist from City of Colton General Plan Update EIR
Tiering Checklist from SCAG RTP/SCS PEIR

2.  Agua Mansa Commerce Center - Draft Supplemental Environmental Impact Report - 2250 S. Riverside Avenue - Applicant Prologis

Volume 1 March 2015
Volume 2 Appendix March 2015

3.  Colton's Hub City Center Specific Plan
Administrative Final EIR (August 2014)

Administrative Final EIR

Draft EIR
Notice of Availability - Draft EIR - Colton's Hub City Centre Specific Plan

Colton's Hub City Centre Specific Plan - Draft EIR

Colton's Hub City Centre Specific Plan - Part 1

Colton's Hub City Centre Specific Plan - Part 2

Colton's Hub City Centre Specific Plan - Part 3

Appendices CHCCSP-DEIR:
Appendix A.1 Notice of Preparation and Comments
Appendix A.2 Comments on the 2009 Draft EIR
Appendix B.1 Air Quality Assessment 2008
Appendix B.2 Air Quality Assessment 2014
Appendix C    Habitat Conservation Plan
Appendix D    Cultural Resources Assessment
Appendix E    Geology and Soils Assessment
Appendix F    Phase I ESA
Appendix G    Preliminary Hydrology Study
Appendix H.1 Noise Assessment 2008
Appendix H.2 Noise Assessment 2014
Appendix I    Traffic Impact Study
Appendix J.1 Water Supply Assessment - City of Colton
Appendix J.2 Water Supply Assessment - WVWD

4.  Agua Mansa Commerce Center Notice of Preparation (NOP) and Draft Initial Study - 2250 South Riverside Avenue
NOP - 2250 South Riverside Drive
Draft Initial Study
General Location Map - Located at the northeast corner of Riverside Avenue and Miguel Bustamante Drive
General Location Map 2

5.  Latest General Plan Update Environment Documents Archive:
General Plan Update EIR - Volume 1
General Plan Update EIR - Volume 2
General Plan Update EIR - Volume 3

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