Categorical Exclusion Determinations: Savannah River Operations Office

Subcontractor Replacement of the Roof at Building 773-A, Rooms E172 and E174 CX(s) Applied: B1.3Date: 41829 Location(s): South CarolinaOffices(s): Savannah River Operations Office
Replace ETP Reverse Osmosis (RO) Cooling Towers (CTWs) and Add a Chemical Addition System CX(s) Applied: B1.5Date: 41827 Location(s): South CarolinaOffices(s): Savannah River Operations Office
Metallurgical Laboratory (Met Lab) Hazardous Waste Management Facility (HWMF) Vadose Zone Remedial Characterization CX(s) Applied: B3.1Date: 41823 Location(s): South CarolinaOffices(s): Savannah River Operations Office