Indian Cr-Van Buren Watershed Site 27

TUG FORK· Van Buren, Iowa· Built 1990· Earth· 36 ft tall
Significant Hazard Flood Risk Reduction Local Government

Key Takeaway

Indian Cr-Van Buren Watershed Site 27 is classified as significant hazard in Iowa. It was completed in 1990 and is 36 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 36 ft (taller than 74.2% in IA)
Dam Length1,000 ft
Dam TypeEarth
Max Storage2.7K acre-ft
Normal Storage555 acre-ft
Surface Area88 acres
Drainage Area7 sq mi
Max Discharge0 cfs
Year Completed1990 (36 years old)
NID IDIA02501

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: June 8, 2017
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

Duane Ripple

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Indian Cr-Van Buren Watershed Site 27?

Indian Cr-Van Buren Watershed Site 27 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 Indian Cr-Van Buren Watershed Site 27?

Indian Cr-Van Buren Watershed Site 27 is owned by Duane Ripple (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Indian Cr-Van Buren Watershed Site 27 built?

Indian Cr-Van Buren Watershed Site 27 was completed in 1990, making it 36 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 Indian Cr-Van Buren Watershed Site 27?

Indian Cr-Van Buren Watershed Site 27 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Indian Cr-Van Buren Watershed Site 27?

Indian Cr-Van Buren Watershed Site 27 has a dam height of 36 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 Indian Cr-Van Buren Watershed Site 27 last inspected?

Indian Cr-Van Buren Watershed Site 27 was last inspected on June 8, 2017. 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.