Colbert Fossil Plant Ash Pond No. 4 Seismic Remediation Project

Colbert Fossil Plant Ash Pond No. 4 Seismic Remediation Project

TVA Colbert Fossil Plant Ash Pond No.4 Seismic Remediation Project is located in Tuscumbia, Alabama along the east dike of Ash Pond No.4 adjacent to Cane Creek.  This contract consists of remedial measures to the east dike of the Ash Pond No.4 at the Colbert Fossil Fuel Power Plant to reduce the potential for a release of coal ash to surface water during a seismic event, including providing temporary site access, facilities, and  erosion controls; installation of a temporary work platform; restoring a portion of the Cane Creek Bank; Installation of DMM walls and a subdrainage system; instrumentation; and performing final grading, access road construction and site restoration.

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