CX-007132: Categorical Exclusion Determination

Casa Grande-Empire Double Circuit Upgrade AmendmentCX(s) Applied: B4.13Date: 04/28/2011Location(s): Pinal County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region

Office of NEPA Policy and Compliance

April 28, 2011
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Casa Grande-Empire Double Circuit Upgrade Amendment
CX(s) Applied: B4.13
Date: 04/28/2011
Location(s): Pinal County, Arizona
Office(s): Western Area Power Administration-Desert Southwest Region

Western Area Power Administration proposes to work with Salt River Project on an upgrade to a double circuit on its Casa Grande-Empire 115 kilovolt transmission line. This project involves the removal of the existing H-frame wooden structures and the installation of new steel monopole structures.