Categorical Exclusion Determinations: B1.28

Deactivation of Facilities CX(s) Applied: B1.27, B1.28 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

Closure Activities Under the Resource Conservation and Recovery Act CX(s) Applied: B1.28 Date: 11/19/2012 Location(s): Tennessee, California, Virginia Offices(s): Berkeley Site Office

CPP-684 – Remote Analytical Laboratory Facility Modifications CX(s) Applied: B1.28 Date: 11/06/2012 Location(s): Idaho Offices(s): Idaho Operations Office

Routine and Non-Routine Activities at the Grand Junction, Colorado, Office Site CX(s) Applied: B1.3, B1.4, B1.7, B1.13, B1.15, B1.16, B1.23, B1.24, B1.28, B2.1, B2.2, B2.4, B2.5, B3.1, B5.16, B6.1 Date: 09/21/2012 Location(s): Grand Junction Offices(s...

284-H Track Coal Hopper Pit Modifications CX(s) Applied: B1.28 Date: 08/29/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Semi-Permanent Sleeve Removal and Disposition CX(s) Applied: B1.28 Date: 04/19/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Mission Support Alliance Shutdown of Waste Sampling and Characterization Facility CX(s) Applied: B1.28 Date: 04/10/2012 Location(s): Washington Offices(s): River Protection-Richland Operations Office

Retention Basin Cover & Liner System Removal From Service CX(s) Applied: B1.28 Date: 02/07/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Placing a Facility in an Environmentally Safe Condition CX(s) Applied: B1.28 Date: 01/13/2012 Location(s): Washington Offices(s): River Protection-Richland Operations Office

Waste Management Construction Support CX(s) Applied: B1.3, B1.11, B1.23, B1.24, B1.27, B1.28, B1.29, B1.31, B2.1 Date: 12/15/2011 Location(s): Tennessee Offices(s): Y-12 Site Office