Major Flood
14 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
7 ft
Action Stage
6 ft
What Floods at Each Level
14 ft
Water approaches buildings near Woodlawn.
10 ft
Water reaches a parking lot off Ambassador Road. Both Ambassador Road and Dogwood Road are flooded.
9 ft
Water approaches Dogwood Road.
7 ft
Water approaches Ambassador Road.
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 |
|---|---|---|
| Jul 30, 2016 | 8.15 ft | 864 cfs |
| Sep 6, 2011 | 6.19 ft | 401 cfs |
| Jun 26, 2015 | 5.22 ft | 304 cfs |
About This Gauge
USGS Site
NWS LID
TTDM2
River
Tributary to Dead Run Tributary
County
Baltimore, MD
Coordinates
39.3269°N, 76.7453°W
Get Flood Alerts for Tributary to Dead Run Tributary
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 Tributary to Dead Run Tributary at Woodlawn?
The Tributary to Dead Run Tributary at Woodlawn gauge is maintained by USGS (site 01589317) 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 Tributary to Dead Run Tributary at Woodlawn?
The NWS-defined flood stage for Tributary to Dead Run Tributary at Woodlawn is 7 feet. Action stage begins at 6 feet. Moderate flooding starts at 10 feet, and major flooding at 14 feet.
How do I get alerts when Tributary to Dead Run Tributary rises?
Download StormCast free on Google Play, go to River Gauges, and add Tributary to Dead Run Tributary at Woodlawn 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 Tributary to Dead Run Tributary at Woodlawn gauge located?
The gauge is located in Baltimore County, Maryland at coordinates 39.3269°N, 76.7453°W. USGS site number: 01589317. 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
- Stage may be affected by ice.