804 Reservoir Dam
Key Takeaway
804 Reservoir Dam is classified as low hazard in Washington. It was completed in 1979 and is 47 years old. Its primary use is irrigation.
Physical Details
| Dam Length | 150 ft |
| Dam Type | Earth |
| Max Storage | 160 acre-ft |
| Normal Storage | 90 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 50 cfs |
| Year Completed | 1979 (47 years old) |
| NID ID | WA00413 |
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
WA DFW
State Government
Nearby Dams
Bernsens 810 Reservoir Dam No 3
Franklin, WA
Low HazardBernsens 810 Reservoir Dam No 2
Franklin, WA
Low HazardBernsens 810 Reservoir Dam No 1
Franklin, WA
Low HazardSnakebite Reservoir Dam
Franklin, WA
Low HazardCon Agra Foods New Storage Basin
Franklin, WA
Low HazardCardinal Crest Reservoir Dam
Franklin, WA
High HazardCon Agra Foods Main Storage Basin Dam
Franklin, WA
Low HazardEagle Lake Dam
Franklin, WA
Low HazardFrequently Asked Questions
What is the hazard classification of 804 Reservoir Dam?
804 Reservoir 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 804 Reservoir Dam?
804 Reservoir Dam is owned by WA DFW (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was 804 Reservoir Dam built?
804 Reservoir Dam was completed in 1979, making it 47 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 804 Reservoir Dam?
804 Reservoir Dam serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was 804 Reservoir Dam last inspected?
804 Reservoir Dam was last inspected on February 3, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.