Bernard Norman Dam 1

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountySioux
Nearest CityINTERIOR SD
River/StreamTR-DIRTY CREEK
Coordinates42.83807, -103.53578

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length558 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage226 acre-ft
Max Storage226 acre-ft
Normal Storage140 acre-ft
Surface Area33 acres
Drainage Area2 sq mi
Max Discharge3,370 cfs

Ownership & Safety

PurposeIrrigation
OwnerJean Norman
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/05/2019
Emergency Action PlanNot Required

Identifiers

NID IDNE02514
Federal IDNE02514
More InfoState Dam Safety Program

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