Lake Mildred Dam
Key Takeaway
Lake Mildred Dam is classified as low hazard in Illinois. It was completed in 1950 and is 76 years old. Its primary use is recreation.
Physical Details
| Dam Height | 19 ft (taller than 26.3% in IL) |
| Dam Length | 440 ft |
| Dam Type | Earth |
| Max Storage | 205 acre-ft |
| Normal Storage | 173 acre-ft |
| Year Completed | 1950 (76 years old) |
| NID ID | IL00327 |
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
WILLIAM DE MINT
Private
Nearby Dams
Fort Charters Sportsmans Club Lake Dam
Randolph, IL
Low Hazard 26 ftLake Emmett Dam
Monroe, IL
Low Hazard 23 ftSouth Old Quarry Hollow Dam
Ste. Genevieve, MO
Low Hazard 141 ftWaterloo Sportsman Club Lake 1 Dam
Monroe, IL
Significant Hazard 29 ftWaterloo Sportsman Club Lake 2 Dam
Monroe, IL
Low Hazard 32 ftFisher Lake Dam
Monroe, IL
Low Hazard 28 ftKertz Farms Lake Dam
Ste. Genevieve, MO
High Hazard 25 ftRush Island Fly Ash
Jefferson, MO
Low Hazard 46 ftFrequently Asked Questions
What is the hazard classification of Lake Mildred Dam?
Lake Mildred Dam 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 Mildred Dam?
Lake Mildred Dam is owned by WILLIAM DE MINT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Mildred Dam built?
Lake Mildred Dam was completed in 1950, making it 76 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 Mildred Dam?
Lake Mildred 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 Lake Mildred Dam?
Lake Mildred Dam has a dam height of 19 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 Mildred Dam last inspected?
Lake Mildred Dam was last inspected on September 19, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.