CX-015880: Categorical Exclusion Determination

Vent Propane Tanks, Replace Relief Valves, and Replace Anodes to Correct Cathodic Protection on Underground Storage Tank's at 754-11A CX(s) Applied: B1.3, B2.5Date: 08/23/2016 Location(s): South CarolinaOffices(s): Savannah River Operations Office

Office of NEPA Policy and Compliance

August 23, 2016
Estimated Read Time   min

Vent Propane Tanks, Replace Relief Valves, and Replace Anodes to Correct Cathodic Protection on Underground Storage Tank's at 754-11A
CX(s) Applied: B1.3, B2.5
Date: 08/23/2016
Location(s): South Carolina
Offices(s): Savannah River Operations Office

Two 1000-gallon underground liquefied petroleum gas tanks supply fuel to the backup generators for the Emergency Operations Center at 754-11A. These tanks will be drained, old relief valves replaced and new ones installed. The tanks will be refilled, and new anodes will be installed and connected to the tanks to bring cathodic protection into compliance.

Document(s) Available for Download