USGS - science for a changing world

USGS Surface Water Information

 Home  Data & Information  Activities  Methods & Modeling  Publications  Contact Us

New & Noteworthy

 T&M Chapters
Stage, Discharge, & Levels

 USGS WaterAlert

 2009 Streamflow Summary

 Threatened and Recently Discontinued Streamgages

 Streamgaging Calendar

Today's Water Conditions

View maps of current and historical conditions

Click map to go to current water resources conditions in the U.S.  Streamflow
 Flood and high flow
 Groundwater levels
 Surface water quality

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.

Other Water Sites

 Office of Ground Water

 Office of Water Quality

 Office of Hydrologic Research

USGS Surface Water Information Pages

The Office of Surface Water (OSW) provides national leadership in the science of surface-water hydrology, hydraulics, and fluvial geomorphology and ensures the consistency and quality of these activities in the USGS.

Surface-Water Basics (Under Construction!)

Surface-Water Issues (Coming Soon!)

Need More Information?

USGS Home Water Resources Biology Geography Geology Geospatial

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo logo U.S. Department of the Interior | U.S. Geological Survey
Page Contact Information: USGS Office of Surface Water
Page Last Modified: Friday, 06-Jan-2012 10:03:40 EST