Murphys Wastewater
Key Takeaway
Murphys Wastewater is classified as high hazard in California. It was completed in 1980 and is 46 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 | 24 ft (taller than 22.6% in CA) |
| Dam Length | 590 ft |
| Dam Type | Earth |
| Max Storage | 140 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1980 (46 years old) |
| NID ID | CA01185 |
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
Murphys Sanitary District
Public Utility
Nearby Dams
Murphys Afterbay
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Low Hazard 44 ftForest Meadows
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Low Hazard 60 ftStevenot
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High Hazard 70 ftHolman
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Low Hazard 101 ftStanislaus Forebay East
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Low Hazard 55 ftFrequently Asked Questions
What is the hazard classification of Murphys Wastewater?
Murphys Wastewater 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 Murphys Wastewater?
Murphys Wastewater is owned by Murphys Sanitary District (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Murphys Wastewater built?
Murphys Wastewater was completed in 1980, making it 46 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 Murphys Wastewater?
Murphys Wastewater serves the following purposes: Water Supply, Other, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Murphys Wastewater?
Murphys Wastewater has a dam height of 24 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.
When was Murphys Wastewater last inspected?
Murphys Wastewater was last inspected on February 9, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.