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California Water Science Center


DATA CENTER



Google Maps access to CA hydrologic monitoring data
Precipitation
Streamflow
Ground-water Levels
Water Quality
Lakes


INFORMATION CENTER

ABOUT THE CALIFORNIA WSC

USGS IN YOUR STATE


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.

National Water Information System (NWIS)

NWISWeb provides access to water-resources data collected at approximately 1.5 million sites throughout the Nation. Click on the links below for each topic to go to the NWISWeb page, or you can go to the main California NWIS Web page, or the National NWIS Web page.
( - Opens a new window.)

General Web Pages

Ground-Water Data

Site Information

WaterWatch

Surface-Water Data

Water-Quality Data

Surface-Water Statistics

Precipitation Data

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URL: http:// ca.water.usgs.gov /nwisweb.html
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Page Last Modified: Monday, 26-Mar-2007 10:22:27 EDT