Hamilton Dam

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateMichigan
CountyGenesee
Nearest CityFlint
River/StreamFlint River
Coordinates43.02000, -83.69000

Physical Characteristics

Dam TypeGravity
NID Height22 ft
Dam Height22 ft
Dam Length274 ft
Year Completed1920 (106 years old)

Storage & Hydraulics

NID Storage185 acre-ft
Max Storage185 acre-ft
Normal Storage116 acre-ft
Surface Area7 acres
Drainage Area749 sq mi
Max Discharge25,000 cfs
Spillway TypeControlled

Ownership & Safety

PurposeWater Supply
OwnerCity of Flint
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection04/29/2015
Emergency Action PlanYes

Identifiers

NID IDMI00060
Federal IDMI00060
More InfoState Dam Safety Program

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