Action Stage
5.5 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.
What Floods at Each Level
5.5 ft
Bankfull stage.
5.09 ft
Record stage and flow---2,110 cfs (6/5/2010).
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Jun 4, 2010 | 5.09 ft | 2,110 cfs |
| Jun 1, 1997 | 5.03 ft | 2,050 cfs |
| May 15, 1996 | 4.98 ft | 2,000 cfs |
About This Gauge
Get Flood Alerts for Gardner 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 Gardner River near Mammoth?
The Gardner River near Mammoth gauge is maintained by USGS (site 06191000) 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 Gardner River near Mammoth?
This gauge has NWS-defined flood categories. Check the flood stages section above for current thresholds.
How do I get alerts when Gardner River rises?
Download StormCast free on Google Play, go to River Gauges, and add Gardner River near Mammoth 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 Gardner River near Mammoth gauge located?
The gauge is located in Park County, Wyoming at coordinates 44.9926°N, 110.6912°W. USGS site number: 06191000. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- Stage may be affected by ice.