USGS NWIS National Water Information System: Web Interface
Dataset Identification:
Resource Abstract:
The USGS Water Data for the Nation pages provide access to water-resources data collected at approximately 1.5 million sites
in all 50 States, the District of Columbia, Puerto Rico, the Virgin Islands, Guam, American Samoa and the Commonwealth of
the Northern Mariana Islands. Online access to this data is organized around the categories surface water, groundwater, water
quality, and water use.
Citation
Title USGS NWIS National Water Information System: Web Interface