Boeing Auburn Drainage Ditch Detention D

Offstream· King, Washington· Built 1994· Earth·
Low Hazard Flood Risk Reduction Private

Key Takeaway

Boeing Auburn Drainage Ditch Detention D is classified as low hazard in Washington. It was completed in 1994 and is 32 years old. Its primary use is flood risk reduction.

Physical Details

Dam Length2,500 ft
Dam TypeEarth
Max Storage56 acre-ft
Normal Storage30 acre-ft
Surface Area30 acres
Drainage Area1 sq mi
Max Discharge119 cfs
Year Completed1994 (32 years old)
NID IDWA01675

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: Washington Dept of Ecology

Ownership

Boeing Co Seattle

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Boeing Auburn Drainage Ditch Detention D?

Boeing Auburn Drainage Ditch Detention D 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 Boeing Auburn Drainage Ditch Detention D?

Boeing Auburn Drainage Ditch Detention D is owned by Boeing Co Seattle (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Boeing Auburn Drainage Ditch Detention D built?

Boeing Auburn Drainage Ditch Detention D was completed in 1994, making it 32 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 Boeing Auburn Drainage Ditch Detention D?

Boeing Auburn Drainage Ditch Detention D 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.

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.