Devers-Colorado River Substation No. 1 500-Kilovolt Transmission Line Rating Remediation Project
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Summary
- SCH Number
- 2018071032
- Lead Agency
- California Department of Fish and Wildlife, Region 6 (CDFW)
- Document Title
- Devers-Colorado River Substation No. 1 500-Kilovolt Transmission Line Rating Remediation Project
- Document Type
- MND - Mitigated Negative Declaration
- Received
- Present Land Use
- PLU: Utility corridor Z: CBP-2, W-2, W-2-5, W-2-10, OS-W, Industrial park, light ag, I-L, M-SC, MU-N, N-A, R-1, OS and O-S, OS-R, PMP, R-A, RE-2-5, R-L, R-S, RD, SP, Watercourse, watershed, W-1, W-E GPD: Ag, commercial retail, floodway, light industrial, medium density res, OS-R, PF, RE - Low density, res single fam, resource recovery, rural desert, rural res, tribal lands, vacant, water
- Document Description
- Note: Review Per Lead The project is located in unincorporated eastern Riverside County, between the existing Devers Substation and the existing Colorado River Substation. The project is within Southern California Edison's existing ROW for the Devers-Palo Verde No. 1 500 kv transmission line that extends from the Devers Substation east to the Palo Verde Nuclear Generating Station in Arizona Segment 1 includes reconductoring of approx 80 mi of existing line and replacement of hardware on 281 existing structures (between the Devers Substation and Red Bluff Substation). Segment 2 includes reconductoring of approx 31 mi of existing line and replacement of hardware on 93 existing structures (between the Colorado River Substation and the Red Bluff Substation). All work includes temporary ground disturbance to replace new hardware and lines on existing towers, with no new permanent disturbance or proposed new permanent structures. As proposed, the project would correct phase-to-ground discrepancies and would not involve an increase in the capacity. In addition, infrastructure such as fiber-optic cable would not be installed or collocated with replacement conductor.
- Contact Information
-
Kimberly Freeburn Marquez
California Department of Fish and Wildlife, Region 6
Lead/Public Agency
3602 Inland Empire Blvd., Suite C-220
Ontario, CA 91764
Phone : (909) 945-3484
Location
- Cities
- Blythe Coachella Desert Hot Springs Palm Springs
- Counties
- Riverside
- Cross Streets
- multiple
- Total Acres
- 111-mi trans
- Parcel #
- multiple
- State Highways
- I-10, SR 62, 111, 195, 177
- Railways
- AMTRAK, UPRR
- Airports
- Chiriaco Summit, Julian Hinds Pu
- Schools
- Rio Vista ES, James Workman MS, Xavier College Prep HS, Desert R
- Waterways
- Coachella Canal, Colorado River Aqueduct
- Township
- mult
- Range
- mult
- Section
- mult
- Base
- mult
- Other Location Info
- Thousand Palms, Desert Center
Notice of Completion
- Review Period Start
- Review Period End
- Development Type
- Power:Other Power Type (transmission line remediation)
- Local Action
- transmission line remediation
- Project Issues
- Aesthetics Agriculture and Forestry Resources Air Quality Biological Resources Cultural Resources Cumulative Effects Drainage/Absorption Flood Plain/Flooding Geology/Soils Growth Inducement Hazards & Hazardous Materials Hydrology/Water Quality Land Use/Planning Mineral Resources Noise Population/Housing Public Services Solid Waste Transportation Vegetation Wetland/Riparian Wildfire GHG
- Reviewing Agencies
- California Coachella Valley Mountains Conservancy (CVMC) California Department of Parks and Recreation California Department of Transportation, District 8 (DOT) California Energy Commission California Highway Patrol California Native American Heritage Commission (NAHC) California Public Utilities Commission (CPUC) California Regional Water Quality Control Board, Colorado River Basin Region 7 (RWQCB) Caltrans, Division of Aeronautics Colorado River Board Department of Fish and Wildlife, Region 6 Department of Water Resources Office of Historic Preservation Resources Agency
Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.