Porter Hall Dam
Key Takeaway
Porter Hall Dam is classified as unknown in Mississippi. It was completed in 2002 and is 24 years old. Its primary use is recreation.
Physical Details
| Dam Height | 26 ft (taller than 82.3% in MS) |
| Dam Length | 917 ft |
| Dam Type | Earth |
| Max Storage | 255 acre-ft |
| Normal Storage | 180 acre-ft |
| Surface Area | 19 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 234 cfs |
| Year Completed | 2002 (24 years old) |
| NID ID | MS03564 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
PORTER HALL
Private
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Unknown 15 ftFrequently Asked Questions
What is the hazard classification of Porter Hall Dam?
Porter Hall Dam is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Porter Hall Dam?
Porter Hall Dam is owned by PORTER HALL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Porter Hall Dam built?
Porter Hall Dam was completed in 2002, making it 24 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 Porter Hall Dam?
Porter Hall Dam 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 Porter Hall Dam?
Porter Hall Dam has a dam height of 26 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.