Lake Aggravation Dam
High HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Missouri |
| County | Franklin |
| Nearest City | RICHWOODS |
| River/Stream | TYREY CREEK |
| Coordinates | 38.20757, -90.81748 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Year Completed | 1962 (64 years old) |
Storage & Hydraulics
| NID Storage | 300 acre-ft |
| Max Storage | 300 acre-ft |
| Normal Storage | 163 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 750 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | LONEDELL LAKES, INC. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Not Rated |
| Last Inspection | 06/02/1980 |
| Emergency Action Plan | Not Required |