Hydrology Background Information

If you are having problems understanding some of the basic ideas relating to hydrology, you can go to one of the websites below for other explanations of the basics.

Definitions of Different Water Quality Measures and Glossary of Terms

U.S. EPA Watershed Academy

U.S. EPA Watershed Questions

Video and Brochure on Stormwater Runoff

NASA Droplet Game

Water Cycle Video

U.S. Geological Survey Know Your Watershed

U.S. Geological Survey Water Science for Schools