SCH Number 2010041031

Project Info

Title

Alberhill System Project

Description

Note: Final EIR Errata #2 The proposed project would serve the cities of Lake Elsinore, Canyon Lake, Perris, Menifee, Murrieta, Hot Springs, Temecula, and Wildomar as well as surrounding unincorporated areas of Riverside County. The primary components of the proposed project would include: Construction of a new 1,120 MVA 500/115 kV substation (Alberhill Substation), which would be expandable to a max of 1,680 MVA depending on future need; Construction of two new 500 kV transmission lines (approximately 3.3 miles, combined) within a new ROW to connect the proposed Alberhill Substation to the existing Serrano-Valley 500 kV transmission line; Construction of approximately 11.75 kV transmission lines within primarily in the existing ROW; Construction of about 3 miles of single-circuit 115 kV subtransmission lines with distribution lines within the existing ROW; Installation of a second 115 kV circuit on approximately 6.5 miles of single circuit 115 kV subtransmission lines (the single circuit lines are is to be constructed as part of the proposed Valley-Ivyglen Project); Installation of fiber optic lines overhead (9 mi) on sections of the new or modified subtransmission lines and underground (1 mi) in proximity to the proposed Alberhill Substation and several of the existing 115/12 kV substations; Construction of an approximately 120 ft microwave antenna tower at the proposed Alberhill Substation site; installation of microwave telecommunications dish antennas at the proposed Alberhill Substation, the existing Santiago Peak Communications Site, and Serrano Substation; and other telecommunications equipment installations at existing and proposed substations; and Transfer of 5 of 14 Valley South 115 kV system substations to the proposed Alberhill 115 kV system: the Ivyglen, Fogarty, Elsinore, Skylark, and Newcomb 115/12-kV substations.

7 documents in project