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USGS WaterAlert

[ version 1.3 ]

WATER DATA FOR THE NATION

National Water Information System (NWIS)

View current and historical streamflow, groundwater level, and water-quality data

Your browser doesn't support javascript therefore the menu above will not work. Please use the links below instead.Alabama | Alaska | American Samoa | Arizona | Arkansas | California | Colorado | Connecticut | Delaware | Dist. of Columbia | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Northern Mariana Is. | Ohio | Oklahoma | Oregon | Pennsylvania | Puerto Rico | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virginia | Virgin Islands | Washington | West Virginia | Wisconsin | Wyoming

Data Discovery

For more data options, explore our data discovery tools.

Today's Water Conditions

View maps of current and historical conditions

Click map to go to current water resources conditions in the U.S.

Subscribe to hydrologic alerts:

WaterAlert

WaterNow@usgs.gov

WATER SCIENCE SPECIALTIES

WATER SCIENCE BY STATE

USGS Water Science Centers are located in each state

Your browser doesn't support javascript therefore the menu above will not work. Please use the links below instead.Alabama | Alaska | Arizona | Arkansas | California | Colorado | Connecticut | Delaware | Dist. of Columbia | Florida | Georgia | Hawaii | Idaho | Illinois | Indiana | Iowa | Kansas | Kentucky | Louisiana | Maine | Maryland | Massachusetts | Michigan | Minnesota | Mississippi | Missouri | Montana | Nebraska | Nevada | New Hampshire | New Jersey | New Mexico | New York | North Carolina | North Dakota | Ohio | Oklahoma | Oregon | Pennsylvania | Puerto Rico | Rhode Island | South Carolina | South Dakota | Tennessee | Texas | Utah | Vermont | Virginia | Virgin Islands | Washington | West Virginia | Wisconsin | Wyoming

News updated January 7, 2013

USGS WaterAlert Help

How to subscribe to this service.

How to manage or cancel your WaterAlerts.

You may also obtain custom management instructions on
ALL your WaterAlerts by submitting this request:

Quick Reference Guide for managing your WaterAlerts.

Other questions? Look for possible answers in our list of Frequently Asked Questions.

Or contact us directly via email.

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URL: http://water.usgs.gov/wateralert/help/help.html
Page Contact Information: USGS WaterAlert
Page Last Modified: Wednesday, 09-Jan-2013 16:58:53 EST