Davis Dam Switchyards (Erosion Control)CX(s) Applied: B1.3Date: 08/12/2010Location(s): Mohave County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region
Office of NEPA Policy and Compliance
August 12, 2010
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Davis Dam Switchyards (Erosion Control)
CX(s) Applied: B1.3
Date: 08/12/2010
Location(s): Mohave County, Arizona
Office(s): Western Area Power Administration-Desert Southwest Region
CX(s) Applied: B1.3
Date: 08/12/2010
Location(s): Mohave County, Arizona
Office(s): Western Area Power Administration-Desert Southwest Region
Western Area Power Administration proposes to conduct erosion control between the new Davis Dam 69-kilovolts and upper 230-kilovolts wwitchyards. This will consist of building two 3 feet by 3 feet by 12 feet gabions, which are rock-filled with 4-8 inch riprap stocked one on top of the other on the north ends of the wwitchyards. The 6 feet by 6 feet by 6 feet washed out area shall be filled and compacted with native soil and a high survivability filter fabric spread out beneath the gabions.