Hendricks Lake

TR-SNYDER BR,BIG WALNUT CR· Putnam, Indiana· Built 1970· Earth· 20 ft tall
Significant Hazard Recreation Private

Key Takeaway

Hendricks Lake is classified as significant hazard in Indiana. It was completed in 1970 and is 56 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 20 ft (taller than 23% in IN)
Dam Length250 ft
Dam TypeEarth
Max Storage48 acre-ft
Normal Storage36 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge410 cfs
Year Completed1970 (56 years old)
NID IDIN00703

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: No
Last Inspection: October 4, 1979
State Regulated: No

Ownership

ROY W. HENDRICKS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Hendricks Lake?

Hendricks Lake is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Hendricks Lake?

Hendricks Lake is owned by ROY W. HENDRICKS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Hendricks Lake built?

Hendricks Lake was completed in 1970, making it 56 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 Hendricks Lake?

Hendricks Lake 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 Hendricks Lake?

Hendricks Lake has a dam height of 20 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 Hendricks Lake last inspected?

Hendricks Lake was last inspected on October 4, 1979. 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.