Lake `c' Dam

Lake `c' Dam is an earth dam located in Williams County, Ohio, built in 1971. It carries a Low hazard potential classification and has a poor condition assessment.

About Lake `c' Dam

The primary purpose of Lake `c' Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Erie Shores Council, Bsa (private). It impounds the Tributary To West Branch St. Joseph River near Montpelier.

The dam stands 36 feet tall and stretches 515 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 204 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1971, 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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 05/31/2023.

At 36 feet, this dam is taller than 83% of dams nationwide.

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Low HazardPoor ConditionEmergency Action Plan: No

Location

StateOhio
CountyWilliams
Nearest CityMontpelier
River/StreamTributary To West Branch St. Joseph River
Coordinates41.69778, -84.68889

Physical Characteristics

Dam TypeEarth
NID Height36 ft
Dam Height36 ft
Dam Length515 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage204 acre-ft
Max Storage204 acre-ft
Normal Storage123 acre-ft
Surface Area13 acres
Drainage Area0 sq mi
Max Discharge192 cfs

Ownership & Safety

PurposeRecreation
OwnerErie Shores Council, BSA
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection05/31/2023
Emergency Action PlanNo

Identifiers

NID IDOH00384
Federal IDOH00384
More InfoState Dam Safety Program

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