Major Flood
12.8 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.
Moderate Flood
11.7 ft
Minor Flood
10.6 ft
Action Stage
9.5 ft
What Floods at Each Level
12.8 ft
At 12.8 ft (969 CFS), the Jordan River is expected to flood most areas along the Jordan River as it flows through Salt Lake City. Structures, roads, and fields will be damaged and heavily inundated with flood damage.
11.7 ft
At 11.7 ft (895 CFS), numerous areas throughout Salt Lake City are expected to receive heavy flood damage. Structures, roads, and selected fields are expected to be inundated.
10.6 ft
At 10.6 ft (820 CFS), the Jordan River is approaching flood flow. Persons in or near the Jordan River in Salt Lake county should take precautions to ensure their safety and attempt to protect any property along the river.
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 25, 1953 | 5.75 ft | 367 cfs |
| Jun 2, 1944 | 5.55 ft | 384 cfs |
| Oct 16, 1952 | 5.21 ft | 285 cfs |
About This Gauge
USGS Site
NWS LID
JRSU1
River
Jordan River
County
Salt Lake, UT
Coordinates
40.7336°N, 111.9233°W
Get Flood Alerts for Jordan 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 Jordan River near 17th South?
The Jordan River near 17th South gauge is maintained by USGS (site 10171000) 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 Jordan River near 17th South?
The NWS-defined flood stage for Jordan River near 17th South is 10.6 feet. Action stage begins at 9.5 feet. Moderate flooding starts at 11.7 feet, and major flooding at 12.8 feet.
How do I get alerts when Jordan River rises?
Download StormCast free on Google Play, go to River Gauges, and add Jordan River near 17th South 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 Jordan River near 17th South gauge located?
The gauge is located in Salt Lake County, Utah at coordinates 40.7336°N, 111.9233°W. USGS site number: 10171000. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Jordan River
More Resources
Source & Notes
Data provided by: Salt Lake County Flood Control