Upper Big Nemaha 15-e

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyLancaster
Nearest CityFIRTH
River/StreamTR-MID BR BIG NEMAHA RIVER
Coordinates40.55101, -96.72676

Physical Characteristics

Dam TypeEarth
NID Height31 ft
Dam Height26 ft
Dam Length924 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage838 acre-ft
Max Storage838 acre-ft
Normal Storage117 acre-ft
Surface Area26 acres
Drainage Area2 sq mi
Max Discharge986 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerNemaha Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection05/05/2021
Emergency Action PlanNot Required

Identifiers

NID IDNE01220
Federal IDNE01220
More InfoState Dam Safety Program

Nearby Dams

Upper Big Nemaha 15-d 0.4 mi Low Upper Big Nemaha L-15 0.8 mi Low Upper Salt Creek 5-9 1.4 mi Low Upper Big Nemaha 15-b 1.5 mi Low Navratil Dam 1.5 mi Low Upper Big Nemaha 15-a 1.6 mi Low Upper Salt Creek 5-7 1.8 mi Low Upper Big Nemaha 14-b 1.9 mi Low Upper Big Nemaha 14-c 2.0 mi Low Upper Big Nemaha 14-a 2.1 mi Low