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Transmission Projects - Current Projects

Eldorado-Ivanpah Transmission Project

Simulation of the proposed transmission line facing west from Primm Valley Casino Resorts in Primm, Nevada.

Officials with the US Bureau of Land Management, California, Nevada, and solar energy developers have identified several solar rich resource areas near the southern California-Nevada border around Primm, Nevada. SCE’s existing transmission facilities in the area will not be able to provide the power transmission capacity needed for the projected solar generation development. The Eldorado-Ivanpah Transmission Project will provide the electrical facilities and capacity necessary to access and deliver power from renewable resources, making the power grid greener for both California and Nevada.

At-a-Glance

Project description

A new 220/115 kilovolt substation near Primm, Nevada and an upgrade of a 35-mile portion of an existing transmission line connecting the new substation to Eldorado Substation, near Boulder City, Nevada.

Communities Potentially Affected

San Bernardino County, California and Clark County, Nevada.

Project status

SCE submitted an application in May 2009 to the California Public Utilities Commission (CPUC).

Proposed in-service date: 2013

Timeline - Anticipated Project Schedule
May 2009 SCE filed an application for a Certificate of Public Convenience and Necessity (CPCN) with the California Public Utilities Commission (CPUC).
2010 Approvals from agencies and local jurisdictions are expected.
2013 The project is expected to be complete and operational.


Project Contact Information

If you have questions or comments about the project or would like to be added to the project mailing list, please contact:

Project Information Line (Toll-free): 866-977-3487



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