Major Flood
9 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
7 ft
Minor Flood
5 ft
Action Stage
4 ft
What Floods at Each Level
5 ft
Water Street is closed between Route 29 and State Street.
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 |
|---|---|---|
| Aug 4, 2020 | 9.66 ft | 9,471 cfs |
| Sep 1, 2021 | 9.24 ft | 8,846 cfs |
| Jan 10, 2024 | 8.18 ft | 6,881 cfs |
About This Gauge
USGS Site
NWS LID
EGRP1
River
Perkiomen Creek
County
Montgomery, PA
Coordinates
40.3939°N, 75.5158°W
Get Flood Alerts for Perkiomen Creek
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 Perkiomen Creek at East Greenville?
The Perkiomen Creek at East Greenville gauge is maintained by USGS (site 01472198) 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 Perkiomen Creek at East Greenville?
The NWS-defined flood stage for Perkiomen Creek at East Greenville is 5 feet. Action stage begins at 4 feet. Moderate flooding starts at 7 feet, and major flooding at 9 feet.
How do I get alerts when Perkiomen Creek rises?
Download StormCast free on Google Play, go to River Gauges, and add Perkiomen Creek at East Greenville 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 Perkiomen Creek at East Greenville gauge located?
The gauge is located in Montgomery County, Pennsylvania at coordinates 40.3939°N, 75.5158°W. USGS site number: 01472198. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Perkiomen Creek
On This River
Downstream: Perkiomen Creek at Graterford
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey