Charles Sargent Dam

Hewens Drain· Washtenaw, Michigan· Built 1972· Earth· 14 ft tall
Low Hazard Recreation Local Government

Key Takeaway

Charles Sargent Dam is classified as low hazard in Michigan. It was completed in 1972 and is 54 years old. Its primary use is recreation.

Physical Details

Dam Height 14 ft (taller than 44.8% in MI)
Dam Length400 ft
Dam TypeEarth
Max Storage84 acre-ft
Normal Storage55 acre-ft
Surface Area10 acres
Drainage Area0 sq mi
Max Discharge52 cfs
Year Completed1972 (54 years old)
NID IDMI00661

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: October 17, 2018
State Regulated: Yes
Regulatory Agency: MICHIGAN DEGLE

Ownership

Charter Township of Ypsilanti

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Charles Sargent Dam?

Charles Sargent Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Charles Sargent Dam?

Charles Sargent Dam is owned by Charter Township of Ypsilanti (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Charles Sargent Dam built?

Charles Sargent Dam was completed in 1972, making it 54 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Charles Sargent Dam?

Charles Sargent Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Charles Sargent Dam?

Charles Sargent Dam has a dam height of 14 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Charles Sargent Dam last inspected?

Charles Sargent Dam was last inspected on October 17, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.