Major Flood
25 ft
Current Water Level
Gage Height
Loading...
Streamflow
Loading...
Last Reading
Loading...
FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
20 ft
Minor Flood
17 ft
Action Stage
14 ft
What Floods at Each Level
25 ft
Major flooding will occur. Water will begin to reach the bridge on Highway 87.
20 ft
Moderate lowland flooding will occur. Several secondary roads and low water crossings will be flooded.
17 ft
Minor lowland flooding will occur. Secondary roads and low water crossings will be flooded.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
Loading chart data...
Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Aug 2, 1978 | 24 ft | 66,900 cfs |
| Oct 27, 1996 | 19.6 ft | — |
| Oct 7, 1997 | 19.45 ft | 45,900 cfs |
About This Gauge
USGS Site
NWS LID
MBCT2
River
Beaver Creek (Llano River Basin)
County
Mason, TX
Coordinates
30.6433°N, 99.0956°W
Get Flood Alerts for Beaver Creek (Llano River Basin)
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 Beaver Creek (Llano River Basin) near Mason?
The Beaver Creek (Llano River Basin) near Mason gauge is maintained by USGS (site 08150800) 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 Beaver Creek (Llano River Basin) near Mason?
The NWS-defined flood stage for Beaver Creek (Llano River Basin) near Mason is 17 feet. Action stage begins at 14 feet. Moderate flooding starts at 20 feet, and major flooding at 25 feet.
How do I get alerts when Beaver Creek (Llano River Basin) rises?
Download StormCast free on Google Play, go to River Gauges, and add Beaver Creek (Llano River Basin) near Mason 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 Beaver Creek (Llano River Basin) near Mason gauge located?
The gauge is located in Mason County, Texas at coordinates 30.6433°N, 99.0956°W. USGS site number: 08150800. 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
- 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.