NEBRASKA RESERVOIR REPORT

Last Updated: December 5, 2025

Nebraska has several reservoirs and dams that serve the purpose of storing water for various uses such as irrigation, recreation, and hydroelectric power generation. Some of the major reservoirs in the state include Lake McConaughy, Merritt Reservoir, and Harlan County Reservoir. These reservoirs are fed by streams and rivers such as the North Platte River, the Niobrara River, and the Republican River. The hydrology of the area is primarily influenced by snowpack and mountain runoff from the Rocky Mountains. The state has experienced various drought conditions in recent years, which have affected the water levels in the reservoirs. In 2021, Lake McConaughy reached a record low level due to drought conditions. Seasonal trends show that the reservoirs typically experience higher water levels during the spring and early summer months due to snowmelt runoff. Overall, the reservoirs and dams in Nebraska play a crucial role in providing water for the state's agricultural industry and supporting its recreational activities.

Nebraska has several reservoirs and dams that serve the purpose of storing water for various uses such as irrigation, recreation, and hydroelectric power generation. Some of the major reservoirs in the state include Lake McConaughy, Merritt Reservoir, and Harlan County Reservoir. These reservoirs are fed by streams and rivers such as the North Platte River, the Niobrara River, and the Republican River. The hydrology of the area is primarily influenced by snowpack and mountain runoff from the Rocky Mountains. The state has experienced various drought conditions in recent years, which have affected the water levels in the reservoirs. In 2021, Lake McConaughy reached a record low level due to drought conditions. Seasonal trends show that the reservoirs typically experience higher water levels during the spring and early summer months due to snowmelt runoff. Overall, the reservoirs and dams in Nebraska play a crucial role in providing water for the state's agricultural industry and supporting its recreational activities.