Categorical Exclusion Determinations: B1.15

B-22A Renovation CX(s) Applied: B1.4, B1.7, B1.15, B1.23, B2.1, B2.3, B2.5 Date: 08/31/2012 Location(s): West Virginia Offices(s): National Energy Technology Laboratory

Install a 40 Foot X 40 Foot Butler-type Building and Ten Portable Craft Crew Shacks CX(s) Applied: B1.15 Date: 08/30/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Roof Replacement and Fall Arrest System Installation CX(s) Applied: B1.15, B2.5 Date: 08/30/2012 Location(s): West Virginia Offices(s): National Energy Technology Laboratory

Infrastructure Modification for the Mobile Plutonium Facility (MPF) at the 645-N Complex CX(s) Applied: B1.15 Date: 08/29/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

B-33 Facility & Heating, Ventilation, and Air Conditioning Renovations CX(s) Applied: B1.3, B1.15 Date: 08/17/2012 Location(s): West Virginia Offices(s): National Energy Technology Laboratory

Laydown Yard Expansion East of 706-1F CX(s) Applied: B1.15 Date: 08/08/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Power Monitoring System Installation CX(s) Applied: B1.3, B1.15 Date: 08/08/2012 Location(s): Oregon Offices(s): National Energy Technology Laboratory

Knolls Laboratory Q14 Sprinkler System Upgrade Project CX(s) Applied: B1.15, B2.2 Date: 08/03/2012 Location(s): New York Offices(s): Naval Nuclear Propulsion Program

Establish Laydown Yard East of 281-3F CX(s) Applied: B1.15 Date: 08/03/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Siting, Modifying and Operating Support Buildings CX(s) Applied: B1.15 Date: 08/01/2012 Location(s): Washington Offices(s): River Protection-Richland Operations Office