Upper Big Nemaha 14-c

Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyLancaster
Nearest CityFIRTH
River/StreamTR-MID BR BIG NEMAHA RIVER
Coordinates40.55104, -96.68839

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height26 ft
Dam Length689 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage229 acre-ft
Max Storage229 acre-ft
Normal Storage26 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Max Discharge513 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerNemaha Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection06/10/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE00547
Federal IDNE00547
More InfoState Dam Safety Program

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