Conners Marsh Dam

Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateMichigan
CountyCrawford
Nearest CityMio
River/StreamConnors Marsh Creek
Coordinates44.67985, -84.42869

Physical Characteristics

Dam TypeEarth
NID Height8 ft
Dam Height8 ft
Dam Length270 ft
Year Completed1964 (62 years old)

Storage & Hydraulics

NID Storage950 acre-ft
Max Storage950 acre-ft
Normal Storage250 acre-ft
Surface Area250 acres
Drainage Area3 sq mi
Max Discharge85 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMDNR Wildlife
Owner TypeState
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection06/13/2018
Emergency Action PlanNot Required

Identifiers

NID IDMI00590
Federal IDMI00590
More InfoState Dam Safety Program

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