Shay Lake Level Control Structure

Shay Lake Level Control Structure is a concrete dam located in Tuscola County, Michigan, built in 2002. It carries a Low hazard potential classification.

About Shay Lake Level Control Structure

Shay Lake Level Control Structure is a dam in Tuscola, Michigan. The dam is owned by Tuscola County Drain Commissioner (private). It impounds the Sucker Creek Drain.

The dam stands 13 feet tall and stretches 58 feet across, creates a reservoir covering 41 acres, has a maximum storage capacity of 200 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 2002, 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. The most recent inspection on record was 07/02/2020.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMichigan
CountyTuscola
River/StreamSucker Creek Drain
Coordinates43.38450, -83.24470

Physical Characteristics

Dam TypeConcrete
NID Height13 ft
Dam Height13 ft
Dam Length58 ft
Year Completed2002 (24 years old)

Storage & Hydraulics

NID Storage200 acre-ft
Max Storage200 acre-ft
Normal Storage60 acre-ft
Surface Area41 acres
Drainage Area5 sq mi
Max Discharge500 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
OwnerTuscola County Drain Commissioner
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/02/2020
Emergency Action PlanNot Required

Identifiers

NID IDMI01400
Federal IDMI01400
More InfoState Dam Safety Program

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