Categorical Exclusion Determinations: B2.3

Add Blanks in Central Hood Exhaust (CHEX) Ductwork Between FLT-14 and FLT-15 and Between FLT-31 and FLT-32 CX(s) Applied: B2.3 Date: 04/30/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office

Installation of a Ballymore Ladder at Sampling Location 4MC-002F CX(s) Applied: B2.3 Date: 12/19/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

Maintenance Activities CX(s) Applied: B1.3, B1.27, B2.1, B2.2, B2.3, B5.1 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

Personnel Safety Enhancements CX(s) Applied: B2.3, B2.5 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

Ventilation Activities CX(s) Applied: B1.4, B1.16, B2.1, B2.3 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

Pittsburgh B84 Roof Fall Protection CX(s) Applied: B2.1, B2.3 Date: 09/21/2012 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory

Security Camera Installation CX(s) Applied: A11, B1.7, B1.15, B2.2, B2.3 Date: 09/13/2012 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory

Big 8 - 922, 920, 921 Heating, Ventilation and Air Conditioning Upgrades; 921, 74 Roof Replacement; HPSB Upgrades CX(s) Applied: B2.1, B2.2, B2.3 Date: 09/07/2012 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory

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

Pittsburgh B83 Boiler Room Ventilation/Cooling Project CX(s) Applied: B2.1, B2.2, B2.3 Date: 08/29/2012 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory