U.S. Geological Survey - science for a changing world

Lower Mississippi-Gulf Water Science Center -- Louisiana

Picture of USGS employee in a Louisiana swamp.

Links to Sources of Water Information

Map of US by state; imagemap for USGS WSC offices. The U.S. Geological Survey (USGS) investigates the occurrence, quantity, quality, distribution, and movement of surface and underground waters and disseminates the data to the public, State and local governments, public and private utilities, and other Federal agencies involved with managing water resources

The map to the left allows you to go to other USGS Water Science Center Web sites, or use the links below to further investigate water.

USGS Information

Water information

Other USGS information

NWISWeb - National Water Information System

NWISWeb provides access to water-resources data collected at approximately 1.5 million sites in all 50 States, the District of Columbia, Puerto Rico, and the U.S. Virgin Islands.

NWISWeb home page: Louisiana | United States
Real-time data: Louisiana | United States
Surface-water data: Louisiana | United States
Ground-water data: Louisiana | United States
Water-quality data: Louisiana | United States

Learn About Water

Louisiana Water-Related Information from Other Sources

Other Louisiana Information

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