Find Out When Rivers Near You Could Flood

Find Out When Rivers Near You Could Flood: Find Out When Rivers Near You Could Flood:From the USA.gov Blog:
Sign up to receive alerts when water in rivers or streams near you is rising to dangerous levels.

From the U.S. Geological Survey:

To sign up go to WaterAlert and select a specific site. Then select the preferred delivery method (email or text), whether you want hourly or daily notifications about river data, and the specific water levels at which you want to be notified.