Categorical Exclusion Determinations: B1.13

The U.S. Department of Energy is proposing to provide funding to the Washington State Energy Office for the installation of a 450kW DC/ 375kW AC gr…

Hanford Mission Integration Solutions (HMIS) and their subcontractors perform construction, acquisition, and relocation, consistent with applicable…

Clearing of forested area near 703-B running track.…

The scope of the project is to install a stormwater treatment system and a by-pass line around a breached section of piping to reduce the amount of total suspended solids discharged to the Mohawk River.

Bonneville Power Administration (BPA) proposes to improve an existing access road and to relocate a spur road that leads to a transmission structur…

The activity will install a new walkway for safe access to the new RAP card reader for 264-H, Room 122.…

The purpose of the Knolls Laboratory Steam and Condensate Upgrade Project (Project) is to replace significant portions of the existing steam and condensate distribution system that are beyond their useful service life, vulnerable to service disruptions an

National Nuclear Security Administration (NNSA)’s proposed action is to 1) create temporary housing for occupancy 2) provide non-occupancy space fo…

National Nuclear Security Administration’s (NNSA) proposed action is to perform the necessary and routine administrative actions, training exercise…

Install Asphalt Paving for Additional Pads and Sidewalks in Z-Area to the northwest of 210-Z.…