Ogallala 7 (East Dam)

Keith County, Nebraska (near OGALLALA)

River/Stream: TR-SOUTH PLATTE RIVER

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
51 ft
Dam Length
1,105 ft
Reservoir Storage
515 acre-ft
Year Completed
1989
Primary Purpose
Flood Risk Reduction
Owner Type
Local Government
Max Discharge
3,927 cfs

Condition Assessment

SatisfactoryLast inspected: 2024-09-17

Hazard Classification: High — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Satisfactory — This describes the current physical condition of the dam based on the most recent inspection.

Location

Loading map...

Quick Stats

NID ID
NE02334
State
Nebraska (NE)
Coordinates
41.13504, -101.72388
Age
37 years

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.