Lower Medicine Creek 160

Lower Medicine Creek 160 is an earth dam located in Frontier County, Nebraska, built in 1979. It carries a Significant hazard potential classification and has a fair condition assessment.

About Lower Medicine Creek 160

The primary purpose of Lower Medicine Creek 160 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Middle Republican Natural Resources District (local government). It impounds the Cedar Creek near Cambridge.

The dam stands 73 feet tall and stretches 1,276 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 10,686 acre-feet, and collects water from a drainage area of 55 square miles. Completed in 1979, the structure is 47 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 07/21/2022.

At 73 feet, this dam is taller than 97% of all dams in the United States.

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Significant HazardFair ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyFrontier
Nearest CityCambridge
River/StreamCedar Creek
Coordinates40.50047, -100.37034

Physical Characteristics

Dam TypeEarth
NID Height73 ft
Dam Height73 ft
Dam Length1,276 ft
Year Completed1979 (47 years old)

Storage & Hydraulics

NID Storage10,686 acre-ft
Max Storage10,686 acre-ft
Normal Storage59 acre-ft
Surface Area9 acres
Drainage Area55 sq mi
Max Discharge21,935 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerMiddle Republican Natural Resources District
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection07/21/2022
Emergency Action PlanNot Required

Identifiers

NID IDNE01736
Federal IDNE01736
More InfoState Dam Safety Program

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