Nodaway Lake Dam
Significant HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Iowa |
| County | Adair |
| Nearest City | MT. ETNA |
| River/Stream | TR-MIDDLE NODAWAY RIVER |
| Coordinates | 41.28980, -94.49800 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 650 ft |
| Year Completed | 1936 (90 years old) |
Storage & Hydraulics
| NID Storage | 550 acre-ft |
| Max Storage | 550 acre-ft |
| Normal Storage | 290 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | Greenfield Municipal Utilities |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 05/24/2021 |
| Emergency Action Plan | Not Required |