Ward Business Park Dam

TR- NORTH WALNUT CREEK· Polk, Iowa· Built 2001· Earth· 17 ft tall
Significant Hazard Other Private

Key Takeaway

Ward Business Park Dam is classified as significant hazard in Iowa. It was completed in 2001 and is 25 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 17 ft (taller than 5.1% in IA)
Dam Length330 ft
Dam TypeEarth
Max Storage25 acre-ft
Normal Storage9 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed2001 (25 years old)
Year Modified2001
NID IDIA03410

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
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

WBD Inc

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Ward Business Park Dam?

Ward Business Park Dam 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 Ward Business Park Dam?

Ward Business Park Dam is owned by WBD Inc (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Ward Business Park Dam built?

Ward Business Park Dam was completed in 2001, making it 25 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 Ward Business Park Dam?

Ward Business Park 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 Ward Business Park Dam?

Ward Business Park Dam has a dam height of 17 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.