Olentangy River at Claridon
Ohio — Water Level & Flood Stage
Located in Marion County, Ohio on the Olentangy River. Live water level data from USGS gauge 03223000, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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Flood Stages
Action Stage
8 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
7-Day Water Level Chart
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About This Gauge
USGS Site
NWS LID
CRDO1
River
Olentangy River
County
Marion, OH
Coordinates
40.5828°N, 82.9888°W
Get Flood Alerts for Olentangy River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Olentangy River at Claridon?
The Olentangy River at Claridon gauge is maintained by USGS (site 03223000) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Olentangy River at Claridon?
This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.
How do I get alerts when Olentangy River rises?
Download StormCast free on Google Play, go to River Gauges, and add Olentangy River at Claridon to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Olentangy River at Claridon gauge located?
The gauge is located in Marion County, Ohio at coordinates 40.5828°N, 82.9888°W. USGS site number: 03223000. Data is provided by the U.S. Geological Survey and the National Weather Service.
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Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey