Monticello Millsite Stream Stabilization/Wetland Complex City of Monticello Monticello, Utah From 1940 through the early 1960s, U.S. Department of Energy (DOE) predecessor agencies actively mined palladium and uranium and processed it in the Montezuma Creek Valley in southeastern Utah near the city of Monticello for use throughout the DOE weapons complex. Since the site's closure, [...]

Group 4 100-K and 100-F Remediation Department of Energy / Bechtel Hanford, Inc. Hanford Nuclear Site, Richland, Washington The Group 4 100-K and 100-F remediation sites are located adjacent to the 100-K East and West nuclear reactors and the 100-F reactor at the Hanford site. The 100-K reactors were operational from 1955 to 1971 and [...]

116-N-1 Crib and Trench Backfill Department of Energy / Washington Closure Hanford LLC Hanford Nuclear Site, Richland, Washington The 116-N-1 treatment, storage, and disposal unit was the primary liquid waste disposal facility for the N Reactor at the Hanford Site and operated from 1963 to 1985. The "crib" was part of the 116-N-1 unit [...]

118-K-1 Burial Grounds Remedial Action Department of Energy / Washington Closure Hanford LLC Hanford Nuclear Site, Richland, Washington The 118-K-1 Burial Ground is located adjacent to the K-East and K-West nuclear reactors at the Hanford site. These reactors operated from 1955 until 1971. The waste that was encountered at this burial site originated from activities [...]

IH 20 Howard County Texas Department of Transportation Howard County, Texas The project consisted of installing two (2) bridges (north and south bound); lowering I-20 to make room for new bridges, as well as, rebuilding both east and west bound service roads. Major work activities consisted of constructing 20.29 acres of right of way, roadway [...]