Gem Lake Dam
Missouri — Jefferson County — TR TO LA BARQUE CREEK
Location
| State | Missouri |
| County | Jefferson |
| River | TR TO LA BARQUE CREEK |
| Coordinates | 38.42672, -90.69769 |
Physical Characteristics
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 0 ft |
| NID Storage | 31 acre-ft |
| Max Storage | 31 acre-ft |
| Surface Area | 2 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | No |
| Last Inspection | February 28, 2023 |
| Inspection Frequency | 2 |
Dam Information
| Year Completed | 1960 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | LAKEWOOD HILLS HOA |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.