Little Widewaters Flooding Dam

Trib to Little Manistee River· Lake, Michigan· Built 1962· Earth· 8 ft tall
Low Hazard Other State Government

Key Takeaway

Little Widewaters Flooding Dam is classified as low hazard in Michigan. It was completed in 1962 and is 64 years old. Its primary use is other.

Physical Details

Dam Height 8 ft (taller than 7.3% in MI)
Dam Length250 ft
Dam TypeEarth
Max Storage210 acre-ft
Normal Storage80 acre-ft
Surface Area43 acres
Drainage Area1 sq mi
Max Discharge14 cfs
Year Completed1962 (64 years old)
NID IDMI01414

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: July 19, 2019
State Regulated: Yes
Regulatory Agency: MICHIGAN DEGLE

Ownership

MDNR Wildlife

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Little Widewaters Flooding Dam?

Little Widewaters Flooding 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 Little Widewaters Flooding Dam?

Little Widewaters Flooding Dam is owned by MDNR Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Little Widewaters Flooding Dam built?

Little Widewaters Flooding Dam was completed in 1962, making it 64 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 Little Widewaters Flooding Dam?

Little Widewaters Flooding Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Little Widewaters Flooding Dam?

Little Widewaters Flooding Dam has a dam height of 8 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 Little Widewaters Flooding Dam last inspected?

Little Widewaters Flooding Dam was last inspected on July 19, 2019. 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.