Water Resources in California
California water info
Water Science for Schools
Find information on many aspects of water, along with pictures, data, maps, and an interactive center.
Geologic Information
Geologic and mineral resource surveys and mapping for the Department of the Interior.
Significant Floods in the United States During the 20th Century
Contains a list of significant floods in the U.S. during the 20th century, plus types of floods.
USGS Water Resources Michigan
Michigan District operates Real-time monitoring networks and conducts scientific assessments and research of Michigan's water resources.
Johnson Creek Hydrologic Monitoring
Johnson Creek Hydrologic Monitoring
100-Year Flood
How and when uncommon big floods happen.
Floods and Flood Plains
Contains general background information on floods.
Two Months of Flooding in Eastern North Carolina, September - October 1999
Reports of the effects of hurricanes. Includes data and photographs.
Hazards Fact Sheets
Documentations and reports of natural disasters.
Earthquakes and Other Natural Hazards
Learn about earthquakes and other hazards and find out how to prepare for these hazards.
USGS Hurricanes and Coastal Storm Websites
Links to USGS sites that are related to hurricanes and storms.
Geographic Distribution of Major Hazards in the US
Six theme maps showing high risk or relatively frequent actual occurrences of hazards (floods, earthquakes, landslides, hurricanes, tornadoes, and volcanic eruptions.)
Hazards
Links to various hazards reports, including earthquake, volcanoes, flood, landslides, wildfire, wildlife diseases, geomagnetism, and coastal storms and tsunamis.
Earthforce
Informative site about forces that cause eruptions, quakes, and floods.
NOAA's Flood Threat Forecast
View most up-to-date information on national flood-threat forecast.
The EarthPulse Center
Interactive learning tool for earthquake location, magnitude, distribution and forecasting.