Science and Environment: Water

• Regional: United States: Science and Environment: Water 

• Indiana Ground Water Association  - Provides education and networking opportunities to water well drilling and pump contractors, geologists, hydrologists, and engineers. With news, events, laws, and publications.
• Indiana Water Resources Research Center  - Research, student training, and technology transfer facility located on the main campus of Purdue University. Supports studies in all water science areas with emphasis on agriculture, civil engineering, microbiology, biogeochemistry, and geology.
• USGS Indiana Water Science Center  - Offers information about Indiana, its biology, geography, geology and water.