Latitude 47 Commerce Center Stormwater Pond

Offstream, Wollochet Creek· Pierce, Washington· Built 2020· Earth·
High Hazard Flood Risk Reduction Private

Key Takeaway

Latitude 47 Commerce Center Stormwater Pond is classified as high hazard in Washington. It was completed in 2020 and is 6 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Length400 ft
Dam TypeEarth
Max Storage13 acre-ft
Normal Storage10 acre-ft
Max Discharge0 cfs
Year Completed2020 (6 years old)
NID IDWA02072

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

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

Emergency Action Plan: Yes
Last Inspection: June 22, 2023
State Regulated: Yes
Regulatory Agency: Washington Dept of Ecology

Ownership

Latitude 47 Commerce Center, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Latitude 47 Commerce Center Stormwater Pond?

Latitude 47 Commerce Center Stormwater Pond is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Latitude 47 Commerce Center Stormwater Pond?

Latitude 47 Commerce Center Stormwater Pond is owned by Latitude 47 Commerce Center, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Latitude 47 Commerce Center Stormwater Pond built?

Latitude 47 Commerce Center Stormwater Pond was completed in 2020, making it 6 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 Latitude 47 Commerce Center Stormwater Pond?

Latitude 47 Commerce Center Stormwater Pond 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.

When was Latitude 47 Commerce Center Stormwater Pond last inspected?

Latitude 47 Commerce Center Stormwater Pond was last inspected on June 22, 2023. 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.