Madill Reservoir
Key Takeaway
Madill Reservoir is classified as low hazard in Oklahoma. It was completed in 1980 and is 46 years old. Its primary use is water supply.
Physical Details
| Dam Height | 59 ft (taller than 97.3% in OK) |
| Dam Length | 1,650 ft |
| Dam Type | Earth |
| Max Storage | 3.5K acre-ft |
| Normal Storage | 3.0K acre-ft |
| Surface Area | 270 acres |
| Drainage Area | 12 sq mi |
| Year Completed | 1980 (46 years old) |
| NID ID | OK21544 |
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
CITY OF MADILL
Local Government
Nearby Dams
Poppe Marvin No 5
Marshall, OK
Low Hazard 25 ftDeer Creek Dam
Marshall, OK
Low Hazard 32 ftLake Frances
Marshall, OK
Low Hazard 33 ftLandgraf R
Marshall, OK
Low Hazard 28 ftLake Basil
Marshall, OK
Low Hazard 34 ftSartin Rd
Marshall, OK
Low Hazard 18 ftConrad Jim
Marshall, OK
Low Hazard 20 ftClement Milford
Marshall, OK
Low Hazard 35 ftFrequently Asked Questions
What is the hazard classification of Madill Reservoir?
Madill Reservoir 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 Madill Reservoir?
Madill Reservoir is owned by CITY OF MADILL (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Madill Reservoir built?
Madill Reservoir was completed in 1980, making it 46 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 Madill Reservoir?
Madill Reservoir serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Madill Reservoir?
Madill Reservoir has a dam height of 59 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 Madill Reservoir last inspected?
Madill Reservoir was last inspected on June 7, 2010. Inspection dates indicate when a formal review occurred, not the results of that inspection.