Lake Inez Dam

Lake Inez Dam is an earth dam located in Montmorency County, Michigan, built in 1974. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection09/13/2018
Height15 ft
Built197452 years ago

Dam profile

NID height · 15 ft
15 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

15 ft tall and 127 ft long. 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 Lake Inez Dam

The primary purpose of Lake Inez Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Charter Land Company (private). It impounds the Barger Creek near Atlanta.

The dam stands 15 feet tall and stretches 127 feet across, creates a reservoir covering 30 acres, has a maximum storage capacity of 285 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1974, 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 09/13/2018.

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Location

StateMichigan
CountyMontmorency
Nearest CityAtlanta
River/StreamBarger Creek
Coordinates45.00500, -84.24500

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length127 ft
Year Completed1974 (52 years old)

Storage & Hydraulics

NID Storage285 acre-ft
Max Storage285 acre-ft
Normal Storage165 acre-ft
Surface Area30 acres
Drainage Area0 sq mi
Max Discharge175 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerCharter Land Company
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection09/13/2018
Emergency Action PlanNot Required

Identifiers

NID IDMI00446
Federal IDMI00446
More InfoState Dam Safety Program