Cline Dam, located in Boyd, Nebraska, along the Lost Creek, is a privately owned earth dam completed in 1976 primarily for irrigation purposes. Standing at a height of 43 feet and with a structural height of 46.1 feet, the dam has a storage capacity of 198.4 acre-feet and a normal storage level of 117.9 acre-feet. With a low hazard potential and a condition assessment of "Not Rated," the dam is regulated, permitted, inspected, and enforced by the Nebraska Department of Natural Resources.

The dam, with a length of 355 feet and a surface area of 8.45 acres, is designed with a stone core on a soil foundation. Although not rated for its condition, it undergoes inspections every five years to ensure its safety and integrity. The maximum discharge capacity of the dam is 582 cubic feet per second, providing crucial water resources for irrigation in the region. Despite its low hazard potential, the dam plays a significant role in water management and agriculture in the area.

With its location in the St. Paul District and under the jurisdiction of the NE DNR, Cline Dam represents a key infrastructure for water resource management in Nebraska. Owned and operated privately, the dam contributes to the local agricultural economy by providing essential irrigation water for the surrounding lands. As climate change continues to impact water availability, the maintenance and regulation of dams like Cline Dam are essential for sustainable water resource management in the region.