Morris Lake Dam

Morris Lake Dam is an earth dam located in Ogemaw County, Michigan, built in 1965. It carries a Low hazard potential classification and has a satisfactory condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionSatisfactoryBest of 4 ratings
Emergency action planNot reported
Last inspection09/19/2018
Height21 ft
Built196561 years ago

Dam profile

NID height · 21 ft
21 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

21 ft tall and 350 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 Morris Lake Dam

The primary purpose of Morris Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Morris Lake Property Owners Assn (private). It impounds the Tributary to Parren Creek near Bomanville.

The dam stands 21 feet tall and stretches 350 feet across, creates a reservoir covering 15 acres, has a maximum storage capacity of 181 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1965, 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 09/19/2018.

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Location

StateMichigan
CountyOgemaw
Nearest CityBomanville
River/StreamTributary to Parren Creek
Coordinates44.24000, -84.34000

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length350 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage181 acre-ft
Max Storage181 acre-ft
Normal Storage124 acre-ft
Surface Area15 acres
Drainage Area0 sq mi
Max Discharge430 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMorris Lake Property Owners Assn
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection09/19/2018
Emergency Action PlanNot Required

Identifiers

NID IDMI00430
Federal IDMI00430
More InfoState Dam Safety Program