Ridge Lake
Key Takeaway
Ridge Lake is classified as significant hazard in Pennsylvania. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 10 ft (taller than 8.3% in PA) |
| Dam Length | 220 ft |
| Dam Type | Earth |
| Normal Storage | 300 acre-ft |
| Surface Area | 70 acres |
| Drainage Area | 1 sq mi |
| NID ID | PA01995 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
JANET HELMS
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Ridge Lake?
Ridge Lake is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Ridge Lake?
Ridge Lake is owned by JANET HELMS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Ridge Lake?
Ridge Lake serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Ridge Lake?
Ridge Lake has a dam height of 10 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 Ridge Lake last inspected?
Ridge Lake was last inspected on November 5, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.