Lake Jennifer
Key Takeaway
Lake Jennifer is classified as low hazard in Maryland. It was completed in 1963 and is 63 years old. Its primary use is recreation.
Physical Details
| Dam Height | 15 ft (taller than 21.8% in MD) |
| Dam Length | 1,700 ft |
| Dam Type | Earth |
| Max Storage | 55 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 27 cfs |
| Year Completed | 1963 (63 years old) |
| Year Modified | 1963 |
| NID ID | MD00122 |
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
Lake Jennifer Common
Private
Nearby Dams
Snell Estates
Carroll, MD
Low Hazard 14 ftMt Airy Park-N-Ride Swm Pond
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Significant Hazard 15 ftRattlewood Golf Course
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Significant Hazard 31 ftSt Clair Farm Pond
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Significant Hazard 18 ftLake Anita Louise
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Low Hazard 40 ftLake Merle (Eaglehead Drive)
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Significant Hazard 44 ftHolly Hills Section 4 Swm Pond 1
Frederick, MD
Significant Hazard 26 ftLake Linganore
Frederick, MD
High Hazard 63 ftFrequently Asked Questions
What is the hazard classification of Lake Jennifer?
Lake Jennifer 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 Lake Jennifer?
Lake Jennifer is owned by Lake Jennifer Common (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Jennifer built?
Lake Jennifer was completed in 1963, making it 63 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 Lake Jennifer?
Lake Jennifer 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 Lake Jennifer?
Lake Jennifer has a dam height of 15 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 Lake Jennifer last inspected?
Lake Jennifer was last inspected on September 10, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.