Fairfield Water Works Dam No 1
Iowa — Jefferson County — TR-CEDAR CREEK
Location
| State | Iowa |
| County | Jefferson |
| River | TR-CEDAR CREEK |
| Coordinates | 41.01840, -91.95350 |
Physical Characteristics
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 500 ft |
| NID Storage | 350 acre-ft |
| Max Storage | 350 acre-ft |
| Surface Area | 24 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Not Required |
| Last Inspection | July 3, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1888 |
| Primary Purpose | Water Supply |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | City of Fairfield |
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.