The U.S. Department of Energy's (DOE) National Laboratory of the Rockies (NLR) is proposing to partner with the Department of Defense (DoD) to inst…
This categorical exclusion covers routine renovation and maintenance activities of a general and repetitive nature which include installation, modi…
Hanford Mission Integration Solutions (HMIS) and their subcontractors perform modifications within or contiguous to an existing structure, in a pre…
The purpose of the action is to apply Categorical Exclusion (CX) B2.1 Workplace Enhancements as a Generic CX within Environmental Review Forms (ERF…
CX-034839: LCRA Sim Gideon (Power Generation Facility) Comprehensive Control and Monitoring Upgrades
Sub-recipient will Upgrade AVR with Power System Stabilizer, remove and replace disturbance monitoring equipment, install real-time vibration monit…
Sub-recipient will construct scaffolding, remove existing assemblies, demolish existing pipe and enclosure insulation assemblies and remove existin…
Sub-recipient will install a new wet pipe fire sprinkler system and an additional water supply connection in Units 1,2, and 3 mezzanine and ground …
This Categorical Exclusion Determination (CXD) addresses specific activities which can be performed at locations associated with Pantex Plant perta…
A buttress wall addition is being added to the Saltstone Vault 4, North Wall, for structural support…