Kingsley is an earth dam located in Keith County, Nebraska, built in 1941. It carries a High hazard potential classification and has a fair condition assessment.
Dam profile
NID height · 162 ft162 ft tall and 17,840 ft long, taller than 99% of U.S. dams with a recorded height. Height is drawn to scale against the Statue of Liberty, 305 ft ground to torch; the profile is a generic embankment section and the water level is illustrative.
About Kingsley
The primary purpose of Kingsley is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Central Nebraska Public Power & Irrigation District (public utility). It impounds the North Platte River near North Platte.
The dam stands 162 feet tall and stretches 17,840 feet across, creates a reservoir covering 30,500 acres, and has a maximum storage capacity of 1,900,600 acre-feet. Completed in 1941, the structure is well-established, with more than 75 years of service.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 09/28/2022.
At 162 feet, this dam is taller than 99% of all dams in the United States.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Nebraska dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Nebraska |
| County | Keith |
| Nearest City | North Platte |
| River/Stream | North Platte River |
| Coordinates | 41.21830, -101.67120 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 162 ft |
| Dam Height | 162 ft |
| Dam Length | 17,840 ft |
| Year Completed | 1941 (85 years old) |
Storage & Hydraulics
| NID Storage | 1,900,600 acre-ft |
| Max Storage | 1,900,600 acre-ft |
| Normal Storage | 1,594,000 acre-ft |
| Surface Area | 30,500 acres |
| Max Discharge | 153,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Central Nebraska Public Power & Irrigation District |
| Owner Type | Public Utility |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 09/28/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | NE01048 |
| Federal ID | NE01048 |
| More Info | State Dam Safety Program |