Utah Water Science Center
USGS IN YOUR STATE
USGS Water Science Centers are located in each state.
Water-Quality Information and Data
The U.S. Geological Survey operates and maintains approximately 7,300 streamgages nationwide, approximately 140 here in Utah, which provide long-term, accurate, and unbiased information that meets the needs of many diverse users. The USGS collects the streamflow data needed by Federal, State, and local agencies for planning and operating water-resources projects and regulatory programs.
The links below allow you to find information and data about water-quality in Utah. (–Opens the link in a new window.)
Discontinued Site Lists
These PDF files contains lists of continuous-record surface-water-quality gaging stations that have been discontinued.
USGS National Resources