STATE OF CALIFORNIA
PUBLIC UTILITIES COMMISSION

Southern California Edison's Presidential Substation Project

(Application A.08-12-023, filed December 22, 2008)

Welcome to the California Public Utilities Commission (CPUC) website for the California Environmental Quality Act (CEQA) review of proposed construction of Southern California Edison's (SCE) Presidential Substation Project. An application for this project was submitted to the CPUC on December 22, 2008 (Application A.08-12-023). This site provides access to public documents and information relevant to the CEQA review process.

On March 13, 2014, the California Public Utilities Commission, granted SCE a permit to construct the Presidential Substation Project configured as "System Alternative A." Read the full decision here. As a result of this decision, this proceeding is now closed.

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Background

The CPUC prepared an Environmental Impact Report (EIR) for the Presidential Substation Project. SCE sought a permit to construct (PTC) the Presidential Substation, which included the following major elements:

• A new 66/16 kilovolt (kV) distribution substation on an approximate four acre site;
• Removal of approximately 79 distribution poles and 5 subtransmission poles located within existing rights-of-way, and replacement with approximately 83 subtransmission poles to accommodate a new 66 kV subtransmission line that would feed the proposed substation from two existing 66 kV subtransmission lines. Construction of the new subtransmission line would occur within approximately 3.5 miles of existing right-of-way;
• Four new underground 16 kV distribution getaways; and
• Facilities to connect the substation to SCE's existing telecommunications system.

The Proposed Project was designed to meet forecasted electrical demands in the Cities of Simi Valley and Thousand Oaks, as well as adjacent areas of unincorporated Ventura County.

Location of the Proposed Project

The Proposed Project is located in portions of unincorporated Ventura County and the City of Thousand Oaks. The substation site would be located in the City of Thousand Oaks, and the subtransmission source lines would be located in both unincorporated Ventura County and the City of Thousand Oaks. To view a project area map showing the proposed and possible alternate routes, click here.

Environmental Review

Supplemental Public Scoping Period

Due to the extent of changes to the Proposed Project design and the length of time that has passed since the initial scoping period, the CPUC opened a supplemental scoping period between August 26, 2010 and September 25, 2010. During this supplemental scoping period the CPUC accepted comments from the public and agencies on the revised Proposed Project. A supplementary public scoping meeting was held on September 14, 2010 in Thousand Oaks, CA, to update the public on the environmental review process and provide an opportunity to provide comments on the revised Proposed Project.

Also available from the public information meeting are the presentation slides shown at the meeting.

The Supplemental Scoping Report for this supplemental scoping period may be viewed by clicking here. [6.66mb]

Public Scoping Period

On February 17, 2009 the CPUC published a Notice of Preparation (NOP) of an EIR for the Presidential Substation Project (A.08-12-023). Click here to view the NOP.

Scoping Meeting

A public scoping period was held between February 17, 2009 and March 19, 2009.

Educational Workshop

In order for the public and regulatory agencies to have an opportunity to submit comments on the scope of the EIR an educational workshop was held on Tuesday, March 3, 2009 at the Park Oak Elementary School.

Workshop Presentation Slides

To view the slide presentation from the March 3rd, educational workshop, click here.
To view the slide presentation from the March 3rd, scoping meeting, click here.

The Scoping Report Published in April 2009 may be viewed by clicking here.

The Appendices to the Final Scoping Report may be viewed by clicking here. [35.7mb]

Proponent's Environmental Assessment (PEA)

To view the Application or PEA for the project click a link below:

• Application [5.3mb]
• PEA [86.7mb]

To go to the SCE website for the project click here.

Data Requests

The EIR Team submitted Data Requests to SCE and other entities when it needed specific information to support EIR preparation. The following are the data requests submitted for the Project:

Data Request Letter No. 12 (July 25, 2013), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 11 (May 31, 2013), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 10 (September 12, 2012), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 9 (April 24, 2012), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 8 (March 15, 2012), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 7 (February 23, 2012), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 6 (January 6, 2011), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 5 (November 22, 2010), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 4 (June 8, 2009), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 3 (May 19, 2009), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 2 (April 17, 2009), click here to view. Responses may be viewed by clicking here.

Data Request Letter No. 1 (March 23, 2009), click here to view. Responses may be viewed by clicking here.

Final EIR

The Final EIR (FEIR) was published on March 28, 2013. Copies of the Final EIR were available for public review at the Moorpark City Library, Grant R. Brimhall Library, Simi Valley Library, or by clicking on the links on this website below:

• To view the FEIR, click here. [pdf 21.9mb]
• FEIR Appendices, click here.

Amendment to the Final EIR

An Amendment to the Final EIR was prepared, dated November 26, 2013 and is available here. The Amendment describes and analyzes the potential impacts resulting from a previously unanalyzed alternative to the Proposed Project, System Alternative A.

Draft EIR

On September 16, 2011 the CPUC published a Notice of Availability (NOA) of a Draft Environmental Impact Report (DEIR) for the Presidential Substation Project (A.08-12-023). Click here to view the NOA.

The Draft EIR was available for a 45-day public comment period September 16, 2011 through October 31, 2011. Note: this comment period was extended to November 15, 2011.

• To view the complete DEIR, click here (14.9mb) to view the DEIR.
• To view the Appendices for the DEIR, click here (36.7mb) to view the DEIR.

Public Meeting

On Thursday October 13, 2011, the CPUC held a public comment meeting at Palm Garden Hotel, 495 N. Ventu Park Road, Thousand Oaks, CA 91320, to receive oral and written comments from interested parties.

The presentation slides shown at the meeting are available here.

Availability of Draft EIR

Copies of the Draft EIR were available for public review at the Moorpark City Library, Grant R. Brimhall Library in Thousand Oaks, Simi Valley Library, and on this project website.

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