The purpose of this revision is to document a change to the seismic borehole location near the Advanced Test Reactor Complex. Two alternative sites…
The dial room at the Specific Manufacturing Capability in building Test Area North-601 lacks a fire suppression system. The proposed action designs…
To meet the need for increased facility availability for an expanding customer base, the proposed action refurbishes the Experimental Breeder React…
The purpose of this revision is to capture additional project scope. Idaho National Laboratory needs site characterization data for natural hazards…
Under the proposed action, the U.S. Geological Survey drills up to eight boreholes, each with ≤10 inch diameter and extending to depths between 800…
The proposed action repairs or replaces roofs throughout Idaho National Laboratory.…
The heating and ventilation equipment in building Test Reactor Area-666/666A, Safety and Tritium Applied Research facility, is outdated and needs t…
The purpose of this revision is to expand the use of short-lived isotopes in unsealed forms to support Idaho National Laboratory radiological and c…
In support of USG 16 Project Xenon (X), the proposed action leases and installs a 10' x 30 ' office trailer on the gravel pad on the east side of A…
This revision to Environmental Checklist Idaho National Laboratory-18-110 covers construction of a metal building within disturbed area of the Obsi…