Find information on water pollution and water supply issues.

Research, data, and publications related to the state's water resources.

Depictions from the Illinois State Water Survey.

Find information on water supply and availability in Illinois.

"Designated by the Illinois Environmental Protection Agency (IEPA) as the Illinois center for the continuing education of personnel involved in the operation, maintenance and management of drinking water and wastewater treatment systems."

Find information on coral reefs, drinking water, ground water, lakes, oceans, and more.

Get tips on being more water-efficient and calculate water savings.

Locate Water Resources Research Institutes for each state.

Information on water quality as it relates to agriculture.

Access data and maps related to freshwater sources, water quality, contamination, and more.

Important dates, events, and outcomes from 1972-2006.

Policies, programs, and publications on the world's freshwater supply.

Reports, including the World Water Development Report, and statistics on world water resources.

"A global water movement for a water secure world."

Calculate your water footprint based on your food consumption and water use.

Find out how much water you would save by installing products with WaterSense labels.

See how much virtual water is used to produce wheat, beef, cheese, and more.

Call Number: DVD844

Call Number: DVD1154

Call Number: DVD970