The U.S. Army Corps of Engineers, Tulsa District has begun moving dirt to repair the stilling basin below Oologah Dam in Rogers County, Oklahoma. Contractors used heavy equipment to construct a coffer dam and are pumping the basin dry to allow concrete demolition and repair to take place. Tulsa District engineers identified damage to the concrete floor and baffle blocks during a dewatering and inspection in 2022. The project will take about 10 months to complete.
