Preserve of Dexter Dam is a dam located in Washtenaw County, Michigan. It carries a Low hazard potential classification.
Dam profile
NID height · 33 ft33 ft tall, taller than 76% of U.S. dams with a recorded height. 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 Preserve of Dexter Dam
Preserve of Dexter Dam is a dam in Washtenaw, Michigan. The dam is owned by Community Development Group of Aa (private). It impounds the Unnamed Trib to Huron River.
The dam stands 33 feet tall, creates a reservoir covering 13 acres, and has a maximum storage capacity of 170 acre-feet.
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 07/30/2020.
At 33 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Michigan |
| County | Washtenaw |
| River/Stream | Unnamed Trib to Huron River |
| Coordinates | 42.33092, -83.82793 |
Physical Characteristics
| NID Height | 33 ft |
| Dam Height | 33 ft |
Storage & Hydraulics
| NID Storage | 170 acre-ft |
| Max Storage | 170 acre-ft |
| Normal Storage | 130 acre-ft |
| Surface Area | 13 acres |
| Spillway Type | None |
Ownership & Safety
| Owner | Community Development Group of Aa |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 07/30/2020 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MI00943 |
| Federal ID | MI00943 |
| More Info | State Dam Safety Program |