PERRY, Kan. – Corps of Engineers staff will be working at Perry Dam in August and September 2018 to rehabilitate the existing ditch located along the downstream toe. This ditch provides drainage to the 32 relief wells located downstream of the dam. The relief wells reduce hydrostatic pressures within the foundation of the dam and improve overall stability. The relief wells and drainage ditch are critical features to the dam and the Corps will rehabilitate the ditch to ensure that the system continues to serve its purpose and the dam can continue to operate safely. While Corps officials do not anticipate any road closures, they do urge caution to drivers near the construction to be aware of trucks and equipment using the toe road of Perry Dam.