Dams in Putnam County, Ohio
3Total Dams
1High Hazard
2Significant
Dam Safety in Putnam County, Ohio
Putnam County has 3 dams tracked in the National Inventory of Dams. Of these, 1 are classified as high hazard — meaning failure would probably cause loss of human life. Another 2 carry a significant hazard classification.
The average dam in Putnam County is 32 years old. The most common purpose is water supply. The tallest dam is Yellow Creek Upground Reservoir at 30 ft.
Explore more: Oldest dams in Ohio · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Ottawa Upground Reservoir | High | Fair | 22 | Water Supply | 1972 |
| Yellow Creek Upground Reservoir | Significant | Satisfactory | 30 | Water Supply | 2006 |
| Fort Jennings Wwt Lagoon | Significant | Satisfactory | 15 | Debris Control | 2002 |