Bear Creek Watershed Site 26

Trib to North Bear Creek· Winneshiek, Iowa· Built 2011· Earth· 28 ft tall
Low Hazard Flood Risk Reduction Other Local Government

Key Takeaway

Bear Creek Watershed Site 26 is classified as low hazard in Iowa. It was completed in 2011 and is 15 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 28 ft (taller than 36.9% in IA)
Dam Length620 ft
Dam TypeEarth
Max Storage46 acre-ft
Normal Storage7 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge40 cfs
Year Completed2011 (15 years old)
NID IDIA04169

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
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

E Sellness, H Larson, & Winneshiek County SWCD

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Bear Creek Watershed Site 26?

Bear Creek Watershed Site 26 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 Bear Creek Watershed Site 26?

Bear Creek Watershed Site 26 is owned by E Sellness, H Larson, & Winneshiek County SWCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Bear Creek Watershed Site 26 built?

Bear Creek Watershed Site 26 was completed in 2011, making it 15 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 Bear Creek Watershed Site 26?

Bear Creek Watershed Site 26 serves the following purposes: Flood Risk Reduction, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Bear Creek Watershed Site 26?

Bear Creek Watershed Site 26 has a dam height of 28 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.

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.