Muddy Run Recreation Dam
Key Takeaway
Muddy Run Recreation Dam is classified as low hazard in Pennsylvania. It was completed in 1967 and is 59 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 90 ft (taller than 94.4% in PA) |
| Dam Length | 750 ft |
| Dam Type | Rockfill |
| Max Storage | 3.0K acre-ft |
| Normal Storage | 2.7K acre-ft |
| Surface Area | 100 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 11,000 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | PA01562 |
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
Constellation Energy Generation, LLC (NYRO)
Public Utility
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Muddy Run Recreation Dam?
Muddy Run Recreation 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 Muddy Run Recreation Dam?
Muddy Run Recreation Dam is owned by Constellation Energy Generation, LLC (NYRO) (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Muddy Run Recreation Dam built?
Muddy Run Recreation Dam was completed in 1967, making it 59 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 Muddy Run Recreation Dam?
Muddy Run Recreation Dam serves the following purposes: Hydroelectric, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Muddy Run Recreation Dam?
Muddy Run Recreation Dam has a dam height of 90 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 Muddy Run Recreation Dam last inspected?
Muddy Run Recreation Dam was last inspected on August 20, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.