Maple Creek Slurry Pond 1
Key Takeaway
Maple Creek Slurry Pond 1 is classified as high hazard in Pennsylvania. It was completed in 1973 and is 53 years old. Its primary use is other. 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 | 120 ft (taller than 97.3% in PA) |
| Dam Length | 3,840 ft |
| Dam Type | Earth |
| Max Storage | 1.3K acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 60 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1973 (53 years old) |
| NID ID | PA01362 |
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
MAPLE CREEK MINING, INC.
Private
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High Hazard 300 ftFrequently Asked Questions
What is the hazard classification of Maple Creek Slurry Pond 1?
Maple Creek Slurry Pond 1 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 Maple Creek Slurry Pond 1?
Maple Creek Slurry Pond 1 is owned by MAPLE CREEK MINING, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Maple Creek Slurry Pond 1 built?
Maple Creek Slurry Pond 1 was completed in 1973, making it 53 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 Maple Creek Slurry Pond 1?
Maple Creek Slurry Pond 1 serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Maple Creek Slurry Pond 1?
Maple Creek Slurry Pond 1 has a dam height of 120 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 Maple Creek Slurry Pond 1 last inspected?
Maple Creek Slurry Pond 1 was last inspected on April 20, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.