Larson Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyBoone
Nearest CityBIG CREEK RESERVOIR
River/StreamTR- BIG CREEK
Coordinates41.88670, -93.74330

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height33 ft
Dam Length680 ft
Year Completed2001 (25 years old)

Storage & Hydraulics

NID Storage239 acre-ft
Max Storage239 acre-ft
Normal Storage132 acre-ft
Surface Area14 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerLarson Family Farms Ltd
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA03580
Federal IDIA03580
More InfoState Dam Safety Program

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