Ontario Millpond Dam
Significant HazardPoor ConditionEmergency Action Plan: No
Location
| State | Indiana |
| County | LaGrange |
| River/Stream | PIGEON RIVER |
| Coordinates | 41.70709, -85.37552 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 16 ft |
| Dam Height | 16 ft |
| Dam Length | 120 ft |
| Year Completed | 1920 (106 years old) |
Storage & Hydraulics
| Surface Area | 100 acres |
| Drainage Area | 236 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | INDIANA DEPARTMENT OF NATURAL RESOURCES |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 08/01/2019 |
| Emergency Action Plan | No |