Jordan Creek Mall - Northwest Dam

Tr- Jordan Creek· Dallas, Iowa· Built 2006· Earth· 17 ft tall
Significant Hazard Private

Key Takeaway

Jordan Creek Mall - Northwest Dam is classified as significant hazard in Iowa. It was completed in 2006 and is 20 years old. 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 Length920 ft
Dam TypeEarth
Max Storage47 acre-ft
Normal Storage18 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed2006 (20 years old)
Year Modified2015
NID IDIA03530

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 21, 2018
State Regulated: Yes
Regulatory Agency: IOWA DNR

Ownership

GGP Jordan Creek LLC (General Growth Properties)

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Jordan Creek Mall - Northwest Dam?

Jordan Creek Mall - Northwest 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 Jordan Creek Mall - Northwest Dam?

Jordan Creek Mall - Northwest Dam is owned by GGP Jordan Creek LLC (General Growth Properties) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Jordan Creek Mall - Northwest Dam built?

Jordan Creek Mall - Northwest Dam was completed in 2006, making it 20 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

How tall is Jordan Creek Mall - Northwest Dam?

Jordan Creek Mall - Northwest 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.

When was Jordan Creek Mall - Northwest Dam last inspected?

Jordan Creek Mall - Northwest Dam was last inspected on June 21, 2018. 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.