Cain Dam, located in Dakota, Nebraska, is a privately-owned structure with a primary purpose of fire protection, stock, or small fish pond. Constructed in 1974 by USDA NRCS, this earth dam stands at a height of 28 feet, with a hydraulic height of 25 feet and a structural height of 32 feet. The dam spans 440 feet in length and has a storage capacity of 51 acre-feet, serving a drainage area of 0.3 square miles.

Managed by the Nebraska Department of Natural Resources, Cain Dam is regulated, permitted, inspected, and enforced by state authorities to ensure its safe operation. The dam is classified as having a low hazard potential, with a satisfactory condition assessment as of May 2018. It is situated on TR-Fiddlers Creek, with a maximum discharge capacity of 215 cubic feet per second. Although no spillway type or width is specified, the dam's design includes buttress and stone core types on a soil foundation.

In the event of an emergency, the dam's emergency action plan status, risk assessment, and management measures are not explicitly stated. Nevertheless, with its modest size and purpose, Cain Dam remains a critical resource for fire protection and local water needs in the Homer area, showcasing the importance of proper maintenance and monitoring for sustainable water resource management in Nebraska.