Hamm/knutsen Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyWayne
Nearest CityRATHBUN RESERVOIR
River/StreamTR-WEST JACKSON CREEK
Coordinates40.72450, -93.35670

Physical Characteristics

Dam TypeEarth
NID Height17 ft
Dam Height17 ft
Dam Length453 ft
Year Completed1962 (64 years old)

Storage & Hydraulics

NID Storage87 acre-ft
Max Storage87 acre-ft
Normal Storage53 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerHO Hamm & E Knudsen
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection12/11/1967
Emergency Action PlanNot Required

Identifiers

NID IDIA01154
Federal IDIA01154
More InfoState Dam Safety Program

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