Crooked Creek S-3

Crooked Creek S-3 is an earth dam located in Houston County, Minnesota, built in 1967. It carries a Low hazard potential classification.

About Crooked Creek S-3

The primary purpose of Crooked Creek S-3 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Wd Of Crooked Creek (local government). It impounds the Crooked Creek South Fork near Freeburg.

The dam stands 38 feet tall and stretches 350 feet across, has a maximum storage capacity of 288 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1967, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 04/24/2024.

At 38 feet, this dam is taller than 85% of dams nationwide.

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Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMinnesota
CountyHouston
Nearest CityFreeburg
River/StreamCrooked Creek South Fork
Coordinates43.60512, -91.47784

Physical Characteristics

Dam TypeEarth
NID Height38 ft
Dam Height33 ft
Dam Length350 ft
Year Completed1967 (59 years old)

Storage & Hydraulics

NID Storage288 acre-ft
Max Storage288 acre-ft
Normal Storage48 acre-ft
Drainage Area2 sq mi
Max Discharge782 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerWD of Crooked Creek
Owner TypeLocal Government
Hazard ClassificationLow
Last Inspection04/24/2024
Emergency Action PlanNot Required

Identifiers

NID IDMN00894
Federal IDMN00894
More InfoState Dam Safety Program

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