Major Flood
24 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
22 ft
Minor Flood
19 ft
Action Stage
16 ft
What Floods at Each Level
24 ft
A number of homes are affected by high water.
22 ft
Several homes in low lying areas near Mosquito Creek are affected.
19 ft
The left, or west bank overflows.
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 |
|---|---|---|
| Mar 17, 1936 | 24.5 ft | 135,000 cfs |
| Jun 22, 1972 | 18.57 ft | 84,300 cfs |
| Mar 9, 1964 | 15.98 ft | 63,500 cfs |
About This Gauge
USGS Site
NWS LID
KARP1
River
West Branch Susquehanna River
County
Clearfield, PA
Coordinates
41.1175°N, 78.1092°W
Get Flood Alerts for West Branch Susquehanna 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 West Branch Susquehanna River at Karthaus?
The West Branch Susquehanna River at Karthaus gauge is maintained by USGS (site 01542500) 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 West Branch Susquehanna River at Karthaus?
The NWS-defined flood stage for West Branch Susquehanna River at Karthaus is 19 feet. Action stage begins at 16 feet. Moderate flooding starts at 22 feet, and major flooding at 24 feet.
How do I get alerts when West Branch Susquehanna River rises?
Download StormCast free on Google Play, go to River Gauges, and add West Branch Susquehanna River at Karthaus 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 West Branch Susquehanna River at Karthaus gauge located?
The gauge is located in Clearfield County, Pennsylvania at coordinates 41.1175°N, 78.1092°W. USGS site number: 01542500. Data is provided by the U.S. Geological Survey and the National Weather Service.
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On This River
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.