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Maps

NWIS Mapper - Surface Water

Colville River - Station #12409000 - Kim Cesal

This link provides access to surface-water data via a map. It is suitable for retrieving data for individual sites, but you cannot retrieve data based on specific selection threshold (such as concentration) or for multiple sites at once.

Surface water data

NWIS Mapper - Water-Quality

Washington Water Quality

This link provides access to water-quality data via a map. It is suitable for retrieving data for individual sites, but you cannot retrieve data based on specific selection thresholds (such as stage) or for multiple sites at once.

Water-quality data

NWIS Mapper - Groundwater

Artesian Well

This link provides access to groundwater data via a map. It is suitable for retrieving data for individual sites, but you cannot retrieve data based on specific selection thresholds (such as water level) or for multiple sites at once.

Groundwater data

Uranium concentrations in groundwater, northeastern Washington

A study of uranium in groundwater in northeastern Washington was conducted to make a preliminary assessment of naturally occurring uranium in groundwater relying on existing information and limited reconnaissance sampling. Naturally occurring uranium is associated with granitic and metasedimentary rocks, as well as younger sedimentary deposits, that occur in this region. The occurrence and distrib
By
Water Resources, Washington Water Science Center

Geologic Setting and Hydrogeologic Units of the Columbia Plateau Regional Aquifer System, Washington, Oregon, and Idaho

The Columbia Plateau Regional Aquifer System (CPRAS) covers approximately 44,000 square miles of northeastern Oregon, southeastern Washington, and western Idaho. The area supports a $6 billion per year agricultural industry, leading the Nation in production of apples and nine other commodities (State of Washington Office of Financial Management, 2007; U.S. Department of Agriculture, 2007). Groundw
By
Water Resources, Water Availability and Use Science Program, Washington Water Science Center

Relative susceptibility of lakes to water-quality degradation in the southern Hood Canal area, Washington

By
Washington Water Science Center