Holton Dam

Grand River· Jackson, Michigan· Built 1936· Gravity· 15 ft tall
Low Hazard Recreation Local Government

Key Takeaway

Holton Dam is classified as low hazard in Michigan. It was completed in 1936 and is 90 years old. Its primary use is recreation.

Physical Details

Dam Height 15 ft (taller than 50.6% in MI)
Dam Length46 ft
Dam TypeGravity
Max Storage1.0K acre-ft
Normal Storage8 acre-ft
Surface Area1 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed1936 (90 years old)
NID IDMI01597

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: January 1, 1901
State Regulated: No

Ownership

City of Jackson

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Holton Dam?

Holton 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 Holton Dam?

Holton Dam is owned by City of Jackson (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Holton Dam built?

Holton Dam was completed in 1936, making it 90 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 Holton Dam?

Holton 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 Holton Dam?

Holton Dam has a dam height of 15 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 Holton Dam last inspected?

Holton Dam was last inspected on January 1, 1901. 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.