Data

This data release contains data used within the PRMS CONUS Futures Portal including descriptions of data layers in the Uncertainty Analysis section, reference model performance at stream gage locations, and model performance metrics for climate model based simulations. 1) The description of variables available in the Uncertainty Analysis tab include variable short name, variable long...

This data release provides an archive of random forest regressions predicting streamflow correlation as a function of climatic similarity over the contiguous United States, based on streamflow information from water years 1981 to 2020. This data release also contains the underlying datasets used to generate those regressions and a series of scripts that facilitate their exploration and...

This data release contains supporting information for the manuscript: Barnhart, K.R., Kean, J.W., Lindsay, D.N., and Bilderback, E.L., 2026, Multi-site evaluation of a postfire debris-flow runout forecast method: Earth's Future, https://doi.org/10.1029/2025EF007004. Each postfire debris-flow runout hazard assessment presented in this manuscript is represented as a child item below. Refer...

In the arid Mountain Home region, groundwater serves as the primary water source for agriculture, municipalities, industry, and other users, making its long-term availability a growing concern amid observed declines in aquifer levels . The U.S. Geological Survey, in cooperation with the Idaho Department of Water Resources, developed a water budget for the 2023 irrigation year (November...

This data release provides workflow documentation and spatial predictions of groundwater hydrochemical facies (HCFs) across the conterminous United States at multiple depths. Predictions were generated using a Random Forest Classification model trained on a comprehensive groundwater chemistry dataset (>150,000 sites). Samples were classified based on major ion composition into one of six...

The data contained in this Data Release depicts surface deformation and surface slip distribution for the 2023 Mw 7.8 Pazarcık and 7.5 Elbistan, Türkiye, earthquakes derived from subpixel correlation of Planet Dove and Sentinel-2 (S2) optical satellite images. The datasets contained in this data release are (1) raster files of surface displacement fields in north-south and east-west...

In cooperation with the Idaho Department of Water Resources (IDWR), the U.S. Geological Survey, (USGS), collected surface nuclear magnetic resonance (sNMR) and time-domain electromagnetic (TDEM) surveys at eight sites located in the Camas Prairie, Idaho between July 30 and August 2, 2024. The data were acquired to characterize the subsurface and define hydraulic properties of the shallow

Surface sediment samples were collected from the Samoan Basin, an abyssal region in the Pacific Ocean on expedition 2026-604-FA. This region is within the U.S. Exclusive Economic Zone (EEZ) offshore American Samoa. These samples were analyzed by portable X-ray fluorometry (XRF) to measure geochemical concentrations of major, minor, and some trace elements to determine if there was any...

Mercury is a prevalent pollutant and neurotoxin in south San Francisco Bay that forms strong associations with suspended sediments and dissolved organics. Changes in surface water mercury levels have implications for water quality and scale via bioaccumulation to toxicity on higher trophic levels. This dataset includes GeoTIFF raster maps of estimations of surface water mercury...

This dataset describes the total concentration (Microplastics per Liter - MPL) of microplastics in surface water from eighteen distinct inland lakes in Minnesota. It also includes individual microplastic characteristics such as the longest measured dimension, width perpendicular to the longest dimension, color, morphology, length-to-width ratio, and composition. Spatial land use data, U...

This data release contains data used to characterize the near-surface hydrogeology in the Tully Valley, NY mudboil area. Datasets include: (1) Surface geophysical data (Geophysical.zip) to infer different textures of unconsolidated deposits and zones of anomalously high groundwater specific conductance. These data include valley-wide surveys using two frequency domain electromagnetic

In 2023, the U.S. Geological Survey conducted a reconnaissance survey of surface-water quality in areas of southern West Virginia and eastern Kentucky that have ongoing and/or historic mountaintop removal mining for coal resources. The water-quality data collected during the survey are collated in this data release.