The U.S. Army Corps of Engineers Louisville District manages nine locks and dams: seven on the Ohio River and two on the Green River in Kentucky. The Ohio River projects operate 24 hours a day, 365 days a year, serving both the towing industry and recreational boaters. It is a known fact that USACE is the steward of the lands and waters located on its projects. The Corps’ guiding philosophy for natural resource management is to manage, conserve, and improve these natural resources that contribute to an increased quality of American life, now and for posterity. However, this it not only taking place at lake projects that provide recreational activities for the public, but also at the locks and dams.