Source: US Geological Survey
Model and Data Resources Supporting Water-Quality Modeling of Hydrologic Systems
This dataset provides detailed information on availability of model resources (including models and datasets) that support the modeling of six key water-quality constituents (or constituent categories) across the hydrologic system. In addition, resources associated with nine “cross-cutting” topics for modeling water quality are included, with “cross-cutting” defined herein as having…
Lidar-Derived Hydrography of Katahdin Woods and Waters National Monument, Maine, 2023
The U.S. Geological Survey (USGS), in cooperation with the U.S. National Park Service (NPS), has compiled a Geographic Information System (GIS) dataset. The spatial data layer provided in this data release is derived from high-resolution lidar digital elevation models (DEM’s) for the Katahdin Woods and Waters National Monument in Penobscot County, Maine. The data provided in this release…
Geochemical Data for Coal Wastes from Historic Anthracite Coal Mining in Pennsylvania, 2024
In addition to their potential for energy generation, coal and coal byproducts may be economically important resources if they are enriched in critical minerals such as rare earth elements or if their organic carbon can be converted to gas by stimulated microbial methanogenesis. Samples of coal refuse (culm) from a historic mine site in the anthracite region of Pennsylvania were…
Water-borne electromagnetic induction, handheld thermal infrared and sediment temperature, chemical, and pressure data collected at Hen Cove, Pocasset, Massachusetts, 2022
Groundwater discharge points to coastal waters can be identified and quantified using natural electrical and temperature data. In August 2022, U.S. Geological Survey (USGS) collected water-borne electromagnetic induction and temperature along selected transects within Hen Cove on Cape Cod, Massachusetts, following a spatial survey of bed sediment temperature. Handheld thermal infrared…
Vermont Flood of July 2023 Data
A major rain event caused catastrophic flooding from July 9 through 12, 2023, in various portions of the State of Vermont, resulting in millions of dollars of damage. The high amount of rainfall caused several rivers to peak at record levels, in some cases exceeding records set by Tropical Storm Irene in 2011. President Biden approved an Emergency Declaration for Vermont on July 11, 2023…
Compilation of surficial geology datasets for southern New England
The U.S. Geological Survey, in cooperation with the Federal Highway Administration (FHWA) and the Connecticut, Massachusetts, and Rhode Island Departments of Transportation (DOTs), gathered geospatial data to facilitate the development of a regional Stochastic Empirical Loading and Dilution Model (SELDM) application (Granato and others, 2023). As part of this study, the surficial geology…
Cancer risk and estimated lithium exposure in drinking groundwater in the US
Importance Lithium is a naturally occurring element in drinking water and is commonly used as a mood-stabilizing medication. Although clinical studies have reported associations between receiving lithium treatment and reduced cancer risk among patients with bipolar disorder, to our knowledge, the association between environmental lithium exposure and cancer risk has never been studied in…
Authors
Jiajun Luo, Liang Zheng, Zhihao Jin, Yuqing Yang, William I. Krakowka, Eric Hong, Melissa Lombard, Joseph D. Ayotte, Habibul Ahsan, Jayant M. Pinto, Briseis Aschebrook-Kilfoy
Streamflow, water quality, and constituent loads and yields, Scituate Reservoir drainage area, Rhode Island, water year 2022
As part of a long-term cooperative program to monitor water quality within the Scituate Reservoir drainage area, the U.S. Geological Survey, in cooperation with Providence Water (formerly the Providence Water Supply Board), collected streamflow and water-quality data in tributaries to the Scituate Reservoir, Rhode Island. Streamflow and concentrations of chloride and sodium estimated…
Authors
Kirk P. Smith, Alana B. Spaetzel
Groundwater flowpath characteristics drive variability in per- and polyfluoroalkyl substances (PFAS) loading across a stream-wetland system
Groundwater-dependent ecosystems in areas with industrial land use are at risk of exposure to a PFAS chemicals. We investigated one such system with several known PFAS source areas, where high and low permeability sediments (glacial) coupled with groundwater-lake and groundwater/surface-water interactions created complex ‘source to seep’ dynamics. Using heat-tracing and chemical methods…
Authors
David M. Rey, Martin A. Briggs, Andrea K. Tokranov, Hayley Gale Lind, Patrick Thomas Scordato, Ramona Iery, Henry Moore, L. Slater, Denis R. LeBlanc
Water supply in the conterminous United States, Alaska, Hawaii, and Puerto Rico, water years 2010–20
We present an assessment of water supply across the conterminous United States (CONUS), Alaska, Hawaii, and Puerto Rico covering water years 2010–20. Our analysis drew on two national hydrologic models, the National Hydrologic Model Precipitation-Runoff Modeling System and the Weather Research and Forecasting model hydrologic modeling system. Both models produced estimates of streamflow…
Authors
Galen Gorski, Edward G. Stets, Martha A. Scholl, James R. Degnan, John R. Mullaney, Amy E. Galanter, Anthony J. Martinez, Julie Padilla, Jacob H. LaFontaine, Hayley R. Corson-Dosch, Allen Shapiro
Status of water-quality conditions in the United States, 2010–20
Degradation of water quality can make water harmful or unusable for humans and ecosystems. Although many studies have assessed the effect of individual constituents or narrow suites of constituents on freshwater systems, no consistent, comprehensive assessment exists over the wide range of water-quality effects on water availability. Using published studies, data, and models completed at…
Authors
Melinda L. Erickson, Olivia L. Miller, Matthew J. Cashman, James R. Degnan, James E. Reddy, Anthony J. Martinez, Elmera Azadpour
The National integrated water availability assessment, water years 2010–20
Water availability is fundamentally important to human well-being, economic vitality, and ecosystem health. Because of its central importance, the U.S. Congress tasked the U.S. Geological Survey (USGS) and other Federal agencies with conducting regular, comprehensive assessments of water availability in the United States through the requirements under the SECURE Water Act. In response to…
Authors
Edward G. Stets, Althea A. Archer, James R. Degnan, Melinda L. Erickson, Galen Gorski, Laura Medalie, Martha A. Scholl
Automating physics-based models to estimate thermoelectric-power water use
Thermoelectric (TE) power plants withdraw more water than any other sector of water use in the United States and consume water at rates that can be significant especially in water-stressed regions. Historical TE water-use data have been inconsistent, incomplete, or discrepant, resulting in an increased research focus on improving the accuracy and availability of TE water-use data using…
Authors
Melissa A. Harris, Timothy H. Diehl, Lillian Gorman Sanisaca, Amy E. Galanter, Melissa Lombard, Kenneth Skinner, Catherine A. Chamberlin, Brendan A. McCarthy, Richard G. Niswonger, Jana Stewart, Kristen J. Valseth