Categorical Exclusion Determinations: Savannah River Operations Office

716-N Yard Sinkhole Repair CX(s) Applied: B1.3 Date: 12/07/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

735-A, D-112, -113, and -114 Laboratory Renovations CX(s) Applied: B2.5 Date: 12/07/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Installation of a High Flux Thermal Neutron Source CX(s) Applied: B2.5 Date: 12/07/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Shipping Containers 9975, 9977, and 9978 Annual Maintenance and Testing CX(s) Applied: B1.3 Date: 12/06/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Supplemental Immobilization of Simulated Hanford Low Activity Waste CX(s) Applied: B3.6 Date: 12/04/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

772-F Low-Activity Drain (LAD) Discharge Header Modification CX(s) Applied: B1.3 Date: 11/29/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Dismantle and Remove (D&R) and Replace 773-A D-Wing Air Handling and Condensing Units CX(s) Applied: B1.3 Date: 05/17/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Refurbish 607-53C Sanitary Sewer Lift Station CX(s) Applied: B1.3 Date: 11/29/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Grounding Rod Installation at 663-F to Support Two Welding Machines CX(s) Applied: B1.15 Date: 11/27/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Communication Line Installation Between Manhole F-39 and Building 221-12F CX(s) Applied: B1.7 Date: 11/27/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office