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Lower Mississippi-Gulf Water Science Center - Tennessee

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Current streamflow conditions in Mississippi.
Current streamflow conditions map.
View a detailed map.



USGS Water Science Centers are located in each state.

There is a USGS Water Science Center office in each State. Washington Oregon California Idaho Nevada Montana Wyoming Utah Colorado Arizona New Mexico North Dakota South Dakota Nebraska Kansas Oklahoma Texas Minnesota Iowa Missouri Arkansas Louisiana Wisconsin Illinois Mississippi Michigan Indiana Ohio Kentucky Tennessee Alabama Pennsylvania West Virginia Georgia Florida Caribbean Alaska Hawaii New York Vermont New Hampshire Maine Massachusettes South Carolina North Carolina Rhode Island Virginia Connecticut New Jersey Maryland-Delaware-D.C.

Hydrologic Information and Data for Tennessee

The U.S. Geological Survey currently operates about 220 data collection sites in Tennessee for acquiring information on surface-water, ground-water, water-quality, and precipitation. About 115 of these sites are equipped with satellite telemetry, which provides real-time data via GOES satellites and downlinks, thus enabling the posting of data to the Web for public dissemination.

Surface-water information and data.

Surface Water

Investigate Tennessee's surface-water resources.

USGS's National Water Information System.


Find real-time and historical water data from USGS's National Water Information System.

Ground-water information and data.

Ground Water

Find out more about Tennessee's ground-water resources. Ground water serves many uses in Tennessee.

Water-montioring sites in Tennessee.

Site Data

View lists and information about water-montioring sites in Tennessee.

Water-quality information and data.

Water Quality

Find out more about Tennessee's ground-water resources.

USGS WaterWatch system.


Maps, graphs, and tables describing streamflow conditions for the United States.

GIS Data.

GIS Data

Tennessee's geographic information systems resources.


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Page Contact Information: Lower Mississippi-Gulf Water Science Center - Tennessee Webmaster
Page Last Modified: Thursday, 09-Feb-2017 15:07:56 EST