Copper Basin Discharge Valve Replacement and Access Road Improvements Project
2 Documents in Project
Summary
SCH Number
2022120316
Lead Agency
Metropolitan Water District of Southern California
Document Title
Copper Basin Discharge Valve Replacement and Access Road Improvements Project
Document Type
NOD - Notice of Determination
Received
Posted
3/16/2023
Document Description
The Project would rehabilitate the slide gate valve and replace the discharge valve within the Copper Basin Dam valve house; install new conduit, concrete pads, and electrical components; replace the ladder on the dam face; install a catwalk and stairs; and remove and reconstruct two existing concrete weirs. The Project would improve approximately 1.66 miles of the existing dirt access road around the perimeter of Copper Basin Reservoir to facilitate safe access to the base of Copper Basin Dam. Access road improvements include re-grading the road; paving steep segments of road; constructing Arizona crossings; installing v-ditches and riprap outlets; and installing vehicle turn out areas and safety signs.
Contact Information
Name
Daniel Cardoza
Agency Name
Metropolitan Water District of Southern California
Job Title
Environmental Specialist
Contact Types
Lead/Public Agency / Parties Undertaking Project
Phone
Email
Location
Coordinates
Cities
Unincorporated area
Counties
San Bernardino
Regions
Southern California, Unincorporated
Cross Streets
N/A
Zip
92267
Total Acres
3.91
Parcel #
0661-181-08
State Highways
N/A
Railways
N/A
Airports
N/A
Schools
N/A
Waterways
Copper Basin Reservoir
Township
2N
Range
26E
Section
10-11
Notice of Determination
Approving Agency
Metropolitan Water District of Southern California
Approving Agency Role
Lead Agency
Approved On
County Clerk
San Bernardino
Final Environmental Document Available at
700 N. Alameda Street, Los Angeles, CA 90012
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
N/A
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
Attachments
Notice of Determination
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. For more information, please visit OPR’s Accessibility Site.