Upper Big Nemaha J-15

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountyJohnson
Nearest CitySTERLING
River/StreamTR-N FK BIG NEMAHA RIVER
Coordinates40.48673, -96.39663

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height25 ft
Dam Length606 ft
Year Completed1985 (41 years old)

Storage & Hydraulics

NID Storage40 acre-ft
Max Storage40 acre-ft
Normal Storage11 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Max Discharge101 cfs

Ownership & Safety

PurposeOther
OwnerNemaha Natural Resources District
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection04/28/2022
Emergency Action PlanNot Required

Identifiers

NID IDNE02200
Federal IDNE02200
More InfoState Dam Safety Program

Nearby Dams

Upper Big Nemaha J-15a 0.3 mi Low Upper Big Nemaha 2-a 0.8 mi Low Upper Big Nemaha J-42 1.4 mi Low Upper Big Nemaha J-12 1.5 mi Low Upper Big Nemaha 1-b41 1.5 mi Significant Upper Big Nemaha J-12a 1.9 mi Low Upper Big Nemaha J-11 2.0 mi Low Upper Big Nemaha J-45 2.1 mi Low Upper Big Nemaha 3-a 2.1 mi Low Upper Big Nemaha J-44 2.4 mi Low