Lake Miami Sediment Contro Dam - South Site

Lake Miami Sediment Contro Dam - South Site is an earth dam located in Monroe County, Iowa, built in 2000. It carries a Low hazard potential classification.

About Lake Miami Sediment Contro Dam - South Site

The primary purpose of Lake Miami Sediment Contro Dam - South Site is grade stabilization. Grade stabilization dams prevent erosion by reducing the slope and velocity of water flowing through a channel. They're commonly used to stop gullies from deepening and to protect downstream land and infrastructure. The dam is owned by Iowa Department Of Natural Resources (state). It impounds the Tr- Bluff Creek near Eddyville.

The dam stands 26 feet tall and stretches 443 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 63 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2000, the structure is 26 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.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyMonroe
Nearest CityEddyville
River/StreamTr- Bluff Creek
Coordinates41.11150, -92.84960

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length443 ft
Year Completed2000 (26 years old)

Storage & Hydraulics

NID Storage63 acre-ft
Max Storage63 acre-ft
Normal Storage33 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeGrade Stabilization
OwnerIowa Department of Natural Resources
Owner TypeState
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA03449
Federal IDIA03449
More InfoState Dam Safety Program

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