Minor Flood
4 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Action Stage
3.55 ft
Low-Water Impacts
5 ft
Stage needed to inundate designated Gulf Sturgeon critical habitat below Jim Woodruff Lock and Dam.
3 ft
Temporary (not sustainable) operating level for of Scholz Power Plant
What happens as water levels drop, per the National Weather Service.
7-Day Water Level Chart
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About This Gauge
Get Flood Alerts for Experimental
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 Experimental?
The Experimental gauge is maintained by USGS (site 12211195) 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 Experimental?
The NWS-defined flood stage for Experimental is 4 feet. Action stage begins at 3.55 feet. Moderate flooding starts at N/A feet, and major flooding at N/A feet.
How do I get alerts when this river rises?
Download StormCast free on Google Play, go to River Gauges, and add Experimental to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the Experimental gauge located?
The gauge is located, Washington at coordinates 49.0000°N, 122.2500°W. USGS site number: 12211195. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Resources
Source & Notes
Data provided by: None