Colorado River Aqueduct Conduit Structural Protection Project

Summary

SCH Number
2020100400
Lead Agency
Metropolitan Water District of Southern California
Document Title
Colorado River Aqueduct Conduit Structural Protection Project
Document Type
MND - Mitigated Negative Declaration
Received
Project Applicant
The Metropolitan Water District of Southern California
Present Land Use
Open Space / Utility

Document Description
Mitigated Negative Declaration to analyze impacts associated with the proposed project, which would include (1) realigning segments of the existing unpaved access roads that cross over or are located too close to the buried siphon, (2) constructing concrete protective slabs at points where access roads cross the buried siphon and cannot be realigned, and (3) constructing crushed aggregate crane operating pads adjacent to the transition structures to support heavy equipment and ensure safe crane operations.

Contact Information
Daniel Cardoza
The Metropolitan Water District of Southern California
700 North Alameda Street
Los Angeles, CA 90012

Phone : (213) 217-5602
dcardoza@mwdh2o.com

Location

Coordinates
33°45'35.87"N 116°5'51.9"W
Cities
Desert Hot Springs
Counties
Riverside
Regions
Southern California
Cross Streets
Dillon Road / I-10
Zip
92276
Total Acres
14.22
State Highways
10, 62
Railways
N/A
Airports
Chiriaco Summit Airport
Schools
Julius Corsini Elementary School, Cabot Yerxa Elementary School,
Waterways
None
Township
T5S
Range
R8E
Section
9
Base
N/A
Other Information
Linear Project

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Repair of existing facility)
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Noise Public Services Schools/Universities Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Tribal Cultural Resources Vegetation Water Quality Water Supply Wetland/Riparian Wildlife Land Use Cumulative Effects Other
Reviewing Agencies
California Air Resources Board California Coachella Valley Mountains Conservancy California Department of Conservation California Department of Fish and Wildlife, Inland Deserts Region 6 California Department of Forestry and Fire Protection California Department of Parks and Recreation California Department of Transportation, District 8 California Department of Transportation, Division of Aeronautics California Department of Water Resources California Governor's Office of Emergency Services California Highway Patrol California Native American Heritage Commission California Natural Resources Agency California Regional Water Quality Control Board, Colorado River Basin Region 7 California State Lands Commission Colorado River Board Department of Toxic Substances Control Office of Historic Preservation State Water Resources Control Board, Division of Water Quality State Water Resources Control Board, Division of Water Rights

Attachments

Environmental Document
CRASSP IS MND 101920 FINAL   PDF 78318 K NOI_CRASPP   PDF 252 K
NOC
CRASSP NOC_final   PDF 294 K Summary_Form_for_Document_Submittal   PDF 579 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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