| Flood Impacts |
| 27.2 | Major river flooding outside the City of Columbus occurs. While the city itself is protected at stages above this level...the Franklinton flood wall closes off several roadways...including potentially Highway 315. |
| 27.0 | Major river flooding outside the City of Columbus occurs. While the city itself is protected at stages above this level...the Franklinton flood wall closes off several roadways...including McKinley...Harmon and Greenlawn Avenues. |
| 26.0 | Lowland flooding worsens...especially in Marion Township near the Scioto River. In addition...the City of Columbus continues to erect the Franklinton flood wall to protect the city itself from flooding. Outside the flood wall...moderate flooding occurs...with widespread high water throughout Franklin County. |
| 24.0 | While much of the city remains protected at this stage...widespread flooding occurs along the river outside the City of Columbus. A stage of this level will cause some flooding along the Scioto River in southern Franklin County...mainly in Franklin...Jackson and Marion Townships. |
