Lake Lancelot Dam
Illinois — Peoria County — TRIB WEST BRANCH LAMARSH CREEK
Location
| State | Illinois |
| County | Peoria |
| River | TRIB WEST BRANCH LAMARSH CREEK |
| Coordinates | 40.62858, -89.74175 |
Physical Characteristics
| NID Height | 54 ft |
| Dam Height | 54 ft |
| Dam Length | 750 ft |
| NID Storage | 1,271 acre-ft |
| Max Storage | 1,271 acre-ft |
| Surface Area | 48 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Not Available |
| EAP Status | Yes |
| Last Inspection | February 27, 2026 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1971 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | CAMELOT ROUND TABLE ASSOCIATION |
| Other Name | Lake Lancelot |
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.