Tyler Lake
Key Takeaway
Tyler Lake is classified as significant hazard in Pennsylvania. It was completed in 1919 and is 107 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 6 ft (taller than 0.4% in PA) |
| Dam Length | 100 ft |
| Dam Type | Earth |
| Max Storage | 654 acre-ft |
| Normal Storage | 654 acre-ft |
| Surface Area | 50 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1919 (107 years old) |
| NID ID | PA01332 |
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
THOMAS W. RUTHERFORD
Private
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Low Hazard 7 ftFrequently Asked Questions
What is the hazard classification of Tyler Lake?
Tyler 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 Tyler Lake?
Tyler Lake is owned by THOMAS W. RUTHERFORD (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Tyler Lake built?
Tyler Lake was completed in 1919, making it 107 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 Tyler Lake?
Tyler 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 Tyler Lake?
Tyler Lake has a dam height of 6 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 Tyler Lake last inspected?
Tyler Lake was last inspected on March 29, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.