Treatment Ponds
Key Takeaway
Treatment Ponds is classified as high hazard in California. It was completed in 1975 and is 51 years old. Its primary use is water supply. 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 Height | 16 ft (taller than 9.6% in CA) |
| Dam Length | 6,000 ft |
| Dam Type | Earth |
| Max Storage | 450 acre-ft |
| Surface Area | 33 acres |
| Year Completed | 1975 (51 years old) |
| NID ID | CA01143 |
Safety Information
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?
Ownership
Private Entity
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Treatment Ponds?
Treatment Ponds 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 Treatment Ponds?
Treatment Ponds is owned by Private Entity (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Treatment Ponds built?
Treatment Ponds was completed in 1975, making it 51 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 Treatment Ponds?
Treatment Ponds serves the following purposes: Water Supply, Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Treatment Ponds?
Treatment Ponds has a dam height of 16 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.