Idaho Water Science Center

Home

Water is the lifeblood of Idaho. Our mission is to provide our local, state, tribal, and federal partners with reliable, unbiased science information to help them effectively manage the state's water resources.

 

Idaho Water Dashboard

Idaho Water Dashboard

Explore real-time streamflow, groundwater, water-quality, and weather conditions and access data via our interactive map.

Current Conditions

Featured Study

Featured Study

Mercury Cycling in the Hells Canyon Complex of Reservoirs

Learn More

News

Date published: January 25, 2021

USGS at the 31st Annual Idaho Water Quality Workshop

The 31st Annual Idaho Water Quality Workshop will be held online January 26-28, 2021.

Date published: January 19, 2021

Idaho Hydrologic Update, January 2021

January 2021 issue of the Idaho Hydrologic Update from the USGS Idaho Water Science Center.

Date published: December 21, 2020

Idaho Hydrologic Update, December 2020

December 2020 issue of the Idaho Hydrologic Update from the USGS Idaho Water Science Center.

Publications

Publication Thumbnail
Year Published: 2021

Microplastics in the Delaware River, northeastern United States

Microplastics are a contaminant of increasing concern in aquatic environments. Our understanding of microplastics in freshwater environments has increased dramatically over the past decade, but we still lack information on microplastic occurrence and biological uptake in National Park Service (NPS) waters. During 2015–19, the U.S. Geological...

Baldwin, Austin K.; Spanjer, Andrew R.; Hayhurst, Brett; Hamilton, Donald
Baldwin, A.K., Spanjer, A.R., Hayhurst, B., and Hamilton, D., 2021, Microplastics in the Delaware River, northeastern United States: U.S. Geological Survey Fact Sheet 2020-3071, 4 p., https://doi.org/10.3133/fs20203071.

Publication Thumbnail
Year Published: 2021

Effect of organic matter concentration and characteristics on mercury mobilization and methylmercury production at an abandoned mine site

Thousands of abandoned mines throughout the western region of North America contain elevated total-mercury (THg) concentrations. Mercury is mobilized from these sites primarily due to erosion of particulate-bound Hg (THg-P). Organic matter-based soil amendments can promote vegetation growth on mine tailings, reducing erosion and subsequent loading...

Eckley, Chris S.; Luxton, Todd P.; Stanfield, Brooks; Baldwin, Austin K.; Holloway, JoAnn; McKernan, John; Johnson, Mark

Publication Thumbnail
Year Published: 2020

Geologic map of the Butte City 7.5' Quadrangle, Butte County, Idaho

The geologic map of the Butte City 7.5’ quadrangle is based on mapping summarized in the 1:100,000 scale map of the Idaho National Laboratory, U.S. Geological Survey Miscellaneous Investigations Map I-2330, by Kuntz and others, 1994. New surficial geologic mapping was completed by National Association of Geoscience Teachers (NAGT) interns, Evan...

Helmuth, Samuel Levi; Martin, Evan; Hodges, Mary K. V.; Champion, Duane E.
Helmuth, S.L. Martin, E.J., Hodges, M.K.V., and Champion, D.E., 2020, Geologic Map of the Butte City 7.5' Quadrangle, Butte County, Idaho: Idaho Geological Survey Technical Report T-20-04