groundwater

Resources:

The Groundwater Foundation
Dedicated to the education about and preservation of our most important natural resource.
http://www.groundwater.org/

Groundwater.Com
Basic information and a directory of online resources related to groundwater, including job listings, links to publications, and an active mailing list.
http://www.groundwater.com/

National Ground Water Association
Groundwater scientists and engineers, as well as manufacturers and contractors in the water well industry.
http://www.ngwa.org/

Environmental Protection Agency
Committed to protecting the natural environment.
http://www.epa.gov/