Kimball Substation Project
Simulation of proposed Kimball Substation looking north on Walker Avenue.
The cities of Chino and Ontario and surrounding areas in San Bernardino and Riverside Counties have been and will continue to experience rapid growth. SCE’s current forecast shows that projected demand for electrical service in the area will soon exceed SCE’s operating capacity at its existing facilities. Construction of Kimball Substation Project will enable SCE to provide safe and reliable electrical service to the area. The project will increase electrical capacity to the area, maintain system reliability and serve the area’s projected electrical demand.
at-a-Glance
Project description
Construction of a new 66/12 kilovolt substation and upgrade existing 66 kilovolt subtransmission lines.Communities potentially affected
Chino, Ontario and surrounding areas of unincorporated Riverside County.Project status
The California Public Utilities Commission (CPUC) has prepared an environmental document (Draft Mitigated Negative Declaration) for the project, which is currently out for public review and comment.Proposed in-service date: Summer 2010
Timeline - Anticipated Project Schedule
December 2006
Project filed with the CPUC
April 2009
Draft Mitigated Negative Declaration released by the CPUC.
2nd Quarter 2009
Construction scheduled to begin.
Summer 2010
Project expected to be complete and operational.
| December 2006 | Project filed with the CPUC |
| April 2009 | Draft Mitigated Negative Declaration released by the CPUC. |
| 2nd Quarter 2009 | Construction scheduled to begin. |
| Summer 2010 | Project 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:
Lydia Roman
SCE Region Manager
(909) 930-8501
lydia.roman@sce.com
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