Long Branch 21

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateNebraska
CountyRichardson
Nearest CityHUMBOLDT
River/StreamKIRKHAM CREEK
Coordinates40.18427, -95.98628

Physical Characteristics

Dam TypeEarth
NID Height69 ft
Dam Height60 ft
Dam Length1,870 ft
Year Completed1986 (40 years old)

Storage & Hydraulics

NID Storage5,841 acre-ft
Max Storage5,841 acre-ft
Normal Storage1,569 acre-ft
Surface Area155 acres
Drainage Area9 sq mi
Max Discharge17,733 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerNemaha Natural Resources District
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection10/16/2024
Emergency Action PlanYes

Identifiers

NID IDNE02216
Federal IDNE02216
More InfoState Dam Safety Program

Nearby Dams

Dejonge South Dam 1.5 mi Low Long Branch 41 1.6 mi Low Long Branch R-3 1.8 mi Low Long Branch 42 1.9 mi Low Long Branch R-15 2.1 mi Low Yearling Dam 2.6 mi Low Long Branch R-11 2.6 mi Low Long Branch P-4a 2.7 mi Low Long Branch P-4b 3.1 mi Low Long Branch 73 3.7 mi Low