HydroGeoLogic Inc.,* Reston, Virginia, was awarded a $49,500,000 firm-fixed-price contract to provide environmental remediation services. Bids were solicited via the internet with 14 received. Work locations and funding will be determined with each order, with an estimated completion date of Sept. 15, 2026. U.S. Army Corps of Engineers, Sacramento, California, is the contracting activity (W91238-21-D-0009).