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Synthetic streamflow regressions and daily mean streamflow estimates at three...
To provide daily mean streamflow values at ungaged (partial-record) sites within the Yankee Fork Salmon River watershed, the U.S. Geological Survey (USGS), in cooperation with... -
Model Archive Summary for Suspended-Sediment Concentration at U.S. Geological...
This model archive summary documents the suspended-sediment concentration (SSC) model developed to estimate 15-minute SSC at Muddy Creek above Paonia Reservoir, U.S. Geological... -
Groundwater-level altitude and groundwater-level change maps developed for th...
This part of the data release contains the raster representation of the groundwater-level altitude and groundwater-level change maps developed every 5 years from 1980 to 2015... -
Modeled and measured greenhouse gas emissions from Lake Powell and bathymetri...
This data release contains model inputs used to estimate surface water greenhouse gas fluxes from two large arid reservoirs, Lake Powell and Lake Mead. The release also contains... -
R Scripts and Results of Estimated Water Use Associated with Continuous Oil a...
For more than 100 years, the Permian Basin has been an important source of oil and gas produced from conventional reservoirs; directional drilling combined with hydraulic... -
Observed flow-duration curves for selected streamgages in the conterminous Un...
This dataset contains the empirical flow-duration curves (FDCs) derived from complete water years of daily streamflow data for 1,378 streamgages in 19 study regions in the... -
Regions for regional regression equations
Regional regression equations were calculated in Puerto Rico with generalized least squares techniques to estimate flood frequency statistics at ungaged locations using drainage... -
USGS-derived 1-percent Annual Exceedance Probability Flood-Flow Estimates at ...
One-percent annual exceedance probability (AEP) flood-flow estimates were computed at flood insurance study (FIS) locations across Pennsylvania using methods identified in... -
Archival data for regression models developed to estimate fecal coliform conc...
This data release supports the following publication: Senior, Lisa A., 2017, Estimated Fecal Coliform Bacteria Concentrations Using Near Real-Time Water-Quality and Streamflow... -
Data Files for the Development of Regression Equations for the Estimation of ...
Estimates of the magnitude of peak-flows were updated for the 50-, 20-, 10-, 4-, 2-, 1-, 0.5-, and 0.2-percent chance exceedance levels for 91 rural, unregulated streamgaging... -
Puerto Rico Generalized Least Squares WREG Regression Files
Generalized least squares (GLS) techniques were used with at-site statistics, from PeakFQ, and drainage area for streamgages in Puerto Rico to calculate regional regression... -
Data for Field Evaluation of the Sequoia Scientific LISST-ABS Acoustic Backsc...
This dataset summarizes various sedimentary data from ten U.S. Geological Survey (USGS) surface water sites across the contiguous United States. These sites include: 01648010... -
Puerto Rico Flow-Duration Regression Files
An ordinary least squares (OLS) technique was used with at-site flow-duration exceedance probabilities, from SWToolbox (Kiang and others, 2018), and 14 basin characteristics... -
Observed flow-duration curves for selected streamgages in the conterminous Un...
This dataset contains the empirical flow-duration curves (FDCs) derived from complete water years of daily streamflow data for 1,378 streamgages in 19 study regions in the... -
Model Archive Summaries for Fine Sediment Particles Surrogate Regression Mode...
This USGS data release presents pdfs of Model Archive Summaries (MAS) and tabular calibration data used to develop surrogate regressions to estimate fine sediment particles... -
Time series of expected livestock forage biomass in the semi-arid grasslands ...
Management and disturbances have significant effects on grassland forage production. When using satellite remote sensing to monitor climate impacts such as drought stress on... -
California spotted owl fledgling counts, climate, and landscape habitat at te...
This is a comma separated values (csv) file used to conduct the logistic quantile regression analyses in R provided by Cade et al. (2017. Logistic quantile regression provides... -
Aircraft-Borne Thermal Imagery and Derived Terrain Analysis Layers, Pisgah La...
This dataset is one of many used in the development of the manuscript 'Advancing Cave Detection using Terrain Analysis Techniques and Thermal Imagery' by Wynne et al. 2021.... -
Data and regression models describing biofilms and water quality in streams s...
Heterotrophic biofilm growth is typical in streams receiving airport deicer runoff; however detailed studies of biofilms in this setting are rare. Sample collection for this... -
Puerto Rico N-day Low-Flow Regression Files
A generalized least squares (GLS) technique was used with at-site n-day low-flow time series and frequencies, from SWToolbox (Kiang and others, 2018), and 14 basin...