Soap Creek Watershed Site 68-56

Soap Creek Watershed Site 68-56 is an earth dam located in Monroe County, Iowa, built in 2003. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height36 ft
Built200323 years ago

Dam profile

NID height · 36 ft
36 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

36 ft tall and 600 ft long, taller than 82% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Soap Creek Watershed Site 68-56

The primary purpose of Soap Creek Watershed Site 68-56 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 Soap Creek Watershed Board (local government). It impounds the Tr- Soap Creek near Floris.

The dam stands 36 feet tall and stretches 600 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 274 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2003, the structure is relatively new.

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.

At 36 feet, this dam is taller than 82% of dams nationwide.

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Location

StateIowa
CountyMonroe
Nearest CityFloris
River/StreamTr- Soap Creek
Coordinates40.94060, -92.79030

Physical Characteristics

Dam TypeEarth
NID Height36 ft
Dam Height36 ft
Dam Length600 ft
Year Completed2003 (23 years old)

Storage & Hydraulics

NID Storage274 acre-ft
Max Storage274 acre-ft
Normal Storage52 acre-ft
Surface Area8 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerSoap Creek Watershed Board
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDIA03741
Federal IDIA03741
More InfoState Dam Safety Program