Chardonnay Lake Dam
Key Takeaway
Chardonnay Lake Dam is classified as significant hazard in Missouri. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 36 ft (taller than 86.5% in MO) |
| Dam Length | 210 ft |
| Dam Type | Earth |
| Max Storage | 19 acre-ft |
| Normal Storage | 16 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| NID ID | MO40190 |
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
AUGUSTA SHORES OWNERS ASSOC.
Private
Nearby Dams
Hickory Lake Dam
St. Charles, MO
Significant Hazard 37 ftCedar Lake Dam
St. Charles, MO
Significant Hazard 36 ftBerg Pond Lake Dam
St. Charles, MO
Significant Hazard 29 ftKlondike Lake Dam
St. Charles, MO
Low Hazard 35 ftHughes Lake Dam
St. Charles, MO
High Hazard 30 ftSycamore Valley Lake Dam
St. Charles, MO
High Hazard 67 ftKoenig Dam
St. Charles, MO
High Hazard 32 ftAsh Pond Dike-North-(Dry)
Franklin, MO
Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Chardonnay Lake Dam?
Chardonnay Lake Dam 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 Chardonnay Lake Dam?
Chardonnay Lake Dam is owned by AUGUSTA SHORES OWNERS ASSOC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
How tall is Chardonnay Lake Dam?
Chardonnay Lake Dam has a dam height of 36 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 Chardonnay Lake Dam last inspected?
Chardonnay Lake Dam was last inspected on December 19, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.