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USGS Groundwater Information

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USGS in Your State

USGS Water Science Centers are located in each state.

 [Map: 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 and Pacific Islands New York Vermont New Hampshire Maine Massachusetts South Carolina North Carolina Rhode Island Virginia Connecticut New Jersey Maryland-Delaware-D.C.

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USGS Groundwater Information Pages

The U.S. Geological Survey provides unbiased, timely, and relevant information, studies, and data about groundwater resources of the Nation.

Groundwater Watch: Groundwater-Level Data Statistics

[Map: Statistics about groundwater levels in USGS Active Groundwater Level Network wells] [Map: Statistics about groundwater levels in USGS Climate Response Network wells]

More groundwater-level data statisticsMore Groundwater Watch Maps »

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Page Last Modified: Friday, 05-Dec-2014 18:30:09 EST