Major Flood
462 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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This is an NWS forecast point (LID: CDLI2). Live data may be limited. View on NWS AHPS →
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
459 ft
Minor Flood
456.6 ft
Action Stage
454 ft
What Floods at Each Level
466.9 ft
Water overtops the Old River Levee.
463.9 ft
Water overtops the Chandlerville City Levee.
461.5 ft
Water overtops the Bell Levee.
461 ft
Water overtops the South Sangamon West Levee at the pump station.
459.9 ft
Flooding begins to impact some residences in Chandlerville.
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 |
|---|---|---|
| Jan 2, 2016 | 463.2 ft | 87,134 cfs |
| May 15, 2002 | 462.7 ft | -9,999 cfs |
| May 4, 2019 | 461.07 ft | 47,061 cfs |
About This Gauge
NWS LID
CDLI2
River
Sangamon River
County
Cass, IL
Coordinates
40.0648°N, 90.1518°W
Get Flood Alerts for Sangamon 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 Sangamon River near Chandlerville?
The Sangamon River near Chandlerville gauge is maintained by USGS 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 Sangamon River near Chandlerville?
The NWS-defined flood stage for Sangamon River near Chandlerville is 456.6 feet. Action stage begins at 454 feet. Moderate flooding starts at 459 feet, and major flooding at 462 feet.
How do I get alerts when Sangamon River rises?
Download StormCast free on Google Play, go to River Gauges, and add Sangamon River near Chandlerville 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 Sangamon River near Chandlerville gauge located?
The gauge is located in Cass County, Illinois at coordinates 40.0648°N, 90.1518°W. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Sangamon River
On This River
Upstream: Sangamon River near Oakford
More Resources
Source & Notes
Data provided by: USACE, Observations courtesy of U.S. Army Corps of Engineers
- River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.