The U.S. Army Corps of Engineers seeks to lease approximately 300 square feet of land in Bridgeport, Washington, located 1 to 1.5 miles downstream of Chief Joseph Dam on the right bank, for a total dissolved gas (TDG) monitoring station. The site must have a stable bank to secure a pipe for a water quality sonde, and the land should not be within the 100-year floodplain or wetland unless no other practicable alternative exists. The lease term is 20 years, with annual options, and the government requires a fully serviced lease with 24/7 access, including all services, utilities, and tenant alterations. A market survey is estimated for September 15, 2026, with occupancy planned for a 20-year period starting thereafter. No specific budget amount is provided, but respondents must include the expected rental rate per rentable square foot in their expressions of interest.