

Compare current flow levels to peak levels during historic crests and record low-water events (listed on station pages).

Monitor real-time development of flooding following storms or springtime melting.Note: Use the official hydrograph at the top of this web pageįor river levels within the next 72 hours. Used to Estimate the Chance of Flooding and Potential River Levels - Used to Potential River Levels Geological Survey (USGS) Data and Site Info for Worthington Corps of Engineers (COE) Info for Worthington.Older USGS topographic maps, MSL benchmarks Older USGS topographic maps, NGVD29 benchmarks

Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps Olentangy River Road is flooded and impassible from near Powell Road to near Jewett Road.įloodwater surrounds homes along Edgecliff Drive, as well as Plum Tree Drive in Worthington, cutting off residents.įlood waters approach residences along the river in Mount Air, between Olentangy River Road and the river itself.įlooding spreads further into yards of homes near the river in Mount Air, between Olentangy River Road and the river.įlooding of yards begins along the Olentangy River near Mount Air in northern Franklin County, only in low-lying areas between Olentangy River Road and the river. Air flood, as well as the playground of Olentangy Park. Flooding in and near Worthington is confined to Olentangy Park and along the bike trail. Olentangy River Road near Powell also is flooded, with backwater flooding also affecting some side streets onto Olentangy River Road. Air flood, and flooding worsens in low areas along the Olentangy River in Mount Air, and lowland areas near the river in Worthington experience flooding. Several homes along Edgecliff Drive in Mt. Flooding worsens near Worthington near Olentangy Park and along the bike trail. Air are severely flooded along Edgecliff and Plumtree Drives close to the river, with Olentangy River Road flooded in areas from near Hyatts Road to Jewett Road. The OhioHealth Primary Care facility also floods, with water also approaching the Powell Waste Water Treatment Plant. Flooding extends onto the back of properties along Masefield Street. Much of Olentangy Park and the bike trail are flooded. Homes flood along Rosslyn and Kanawha Avenues and Tucker Drive in Worthington, with severe flooding along Edgecliff and Plumtree Drives in Mount Air, and along Olentangy River Road in Powell. Some flooding begins at the Powell Waste Water Treatment Plant. Widespread flooding occurs in sections of Worthington near the river, with homes flooded along Edgecliff and Plumtree Drives in Mount Air. Flooding would occur on The Ohio State campus, from along and north of Herrick Drive to Woody Hayes Drive, in areas west of Tuttle Park Place. Substantial flooding occurs along Rivers Edge Drive and Mount Air Place. Significant flooding of homes on Plumtree and Edgecliff Drives in Mount Air occurs east of Route 315, with the Powell Waste Water Treatment Plant in southern Delaware County also flooded. This would roughly equal the FEMA 500 year or 0.2 percent flood event. If you notice any errors in the below information, please contact our Webmaster Is the approximate location based on the latitude/longitude coordinates Latitude/Longitude Disclaimer: The gauge location shown in the above map
