Dohman Creek Dam
Key Takeaway
Dohman Creek Dam is classified as low hazard in Washington. It was completed in 1978 and is 48 years old. Its primary use is water supply.
Physical Details
| Dam Length | 235 ft |
| Dam Type | Earth |
| Max Storage | 92 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 60 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 50 cfs |
| Year Completed | 1978 (48 years old) |
| NID ID | WA00366 |
Safety Information
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?
Ownership
Long Beach City
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Dohman Creek Dam?
Dohman Creek Dam 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 Dohman Creek Dam?
Dohman Creek Dam is owned by Long Beach City (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dohman Creek Dam built?
Dohman Creek Dam was completed in 1978, making it 48 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 Dohman Creek Dam?
Dohman Creek Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Dohman Creek Dam last inspected?
Dohman Creek Dam was last inspected on November 28, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.