WAPA is proposing a one-time relocation of the Casa Grande substation perimeter fence located on the west side of the facility and the removal of t…
Office of NEPA Policy and Compliance
April 27, 2026
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WAPA is proposing a one-time relocation of the Casa Grande substation perimeter fence located on the west side of the facility and the removal of the razor wire along that same portion of fence. The project footprint includes 94,080 square feet at the crossroads of N. Thornton Rd and W. Main Ave in Pinal County of Casa Grande, AZ.