Major Flood
11 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
10 ft
Minor Flood
9 ft
Action Stage
8.5 ft
What Floods at Each Level
11 ft
major flooding will impact roads, structures, and low lying bridges along the Spanish Fork River
10 ft
moderate flooding will impact roads, structures, and low lying bridges along the Spanish Fork River
9 ft
minor flooding will impact the southwest corner of Spanish Fork. This includes low lying roads and structures built close to 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 |
|---|---|---|
| May 14, 1984 | 11.53 ft | 5,000 cfs |
| May 29, 1983 | 10.67 ft | 2,980 cfs |
| May 3, 1982 | 9.96 ft | 1,540 cfs |
About This Gauge
Get Flood Alerts for Spanish Fork
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 Spanish Fork near Castilla?
The Spanish Fork near Castilla gauge is maintained by USGS (site 10150500) 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 Spanish Fork near Castilla?
The NWS-defined flood stage for Spanish Fork near Castilla is 9 feet. Action stage begins at 8.5 feet. Moderate flooding starts at 10 feet, and major flooding at 11 feet.
How do I get alerts when Spanish Fork rises?
Download StormCast free on Google Play, go to River Gauges, and add Spanish Fork near Castilla 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 Spanish Fork near Castilla gauge located?
The gauge is located in Utah County, Utah at coordinates 40.0497°N, 111.5480°W. USGS site number: 10150500. 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
- Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.