Kenny Koebberling (right), project manager, Walla Walla District, U.S. Army Corps of Engineers, discusses Jackson Levees rehabilitation efforts with Chris Silbernagel, the operating program manager for Lucky Peak Dam near Boise, Idaho, Aug. 21, 2025, stressing the significance of teamwork in the Walla Walla District's long-term success. More than 10,000 residents, along with homes, businesses, emergency facilities and farmland, are protected annually due to ongoing rehabilitation efforts on the Jackson Levees.