Upper Big Nemaha G-25

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyGage
Nearest CityADAMS
River/StreamTR-MID BR BIG NEMAHA RIVER
Coordinates40.49530, -96.53370

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height25 ft
Dam Length665 ft
Year Completed1968 (58 years old)

Storage & Hydraulics

NID Storage178 acre-ft
Max Storage178 acre-ft
Normal Storage72 acre-ft
Surface Area11 acres
Drainage Area0 sq mi
Max Discharge340 cfs

Ownership & Safety

PurposeOther
OwnerNemaha Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/01/2020
Emergency Action PlanNot Required

Identifiers

NID IDNE00983
Federal IDNE00983
More InfoState Dam Safety Program

Nearby Dams

Upper Big Nemaha G-14 0.8 mi Low Upper Big Nemaha 9-a 0.8 mi Low Upper Big Nemaha G-13 1.3 mi Low Upper Big Nemaha 9-b 1.8 mi Low Upper Big Nemaha G-24 2.0 mi Significant Upper Big Nemaha G-12 2.4 mi Low Middle Branch Big Nemaha 9-c 2.4 mi Low Middle Branch Big Nemaha 9-d 2.6 mi Low Miller Grade Stabilization Dam 2.9 mi Low Upper Big Nemaha G-23 2.9 mi Low