966 datasets found
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Federal
Environmental Sampling and Modeling Results to Characterize Surface-Water Quality at 32 Sites Across the Potomac River Watershed, 2022 (ver. 3.0, April 2025)
Department of the Interior —
This data release presents chemical results from investigations of surface-water quality in the Potomac River watershed (encompassing Washington, D.C. and parts of... -
Federal
NOAA/WDS Paleoclimatology - Isdale et al. 1998 Burdekin River Annual Runoff Reconstruction
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
Santa Clara River Valley South Bay Monthly BCMv8
Department of the Interior —
This data release contains monthly 270-meter gridded Basin Characterization Model (BCMv8) climate inputs and hydrologic outputs for Santa Clara River Valley South Bay... -
Federal
Streamflow Observation Points in the Upper Missouri River Basin, 1973-2018
Department of the Interior —
This produced dataset includes spatially aggregated records of measurements and observations from public and private organizations across the Upper Missouri River... -
Federal
Non-linear baseflow separation model with parameters and results (ver. 3.0, December 2025)
Department of the Interior —
This data release contains source code for a non-linear baseflow separation model, calibrated values of parameters, and daily time series of the calculated baseflow... -
Federal
Sacramento River Basin future daily streamflow and sediment HSPF outputs
Department of the Interior —
This dataset contains the model outputs from the daily Hydrological Simulation Program - FORTRAN (HSPF) model of the Sacramento River Basin, including streamflow and... -
Federal
A network of 31 Upper Missouri River Basin naturalized water-year (Oct-Sep) streamflow reconstructions spanning years 800-1998 CE
Department of the Interior —
Paleohydrologic records provide a valuable perspective on the variability of streamflow and hydroclimate that is critical for water resource planning and placing... -
Federal
NOAA/WDS Paleoclimatology - Upper Colorado River 1,244 Year Bias Corrected Flow Reconstructions
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
Alluvial basin boundary data associated with the hydrogeologic, geologic, hydraulic properties, and water-level data for the groundwater component of the upper Rio Grande focus area study, Colorado, New Mexico, and Texas, United States and Chihuahua, Mexico 2017
Department of the Interior —
A complete set of alluvial basin boundaries in the upper Rio Grande Basin were compiled in a digital format for the groundwater component of a Focus Area Study (FAS).... -
Federal
Seepage-run discharge measurements, September 24, 2021, Kawainui Stream, O'ahu, Hawai'i
Department of the Interior —
This data release contains a comma-delimited ascii file of eight same-day, discrete discharge measurements made at sites along selected reaches of Kawainui Stream,... -
Federal
SPARROW model inputs and simulated streamflow, nutrient and suspended sediment loads in streams of the Pacific Region of the United States, 2012 Base Year (Ver. 1.1, June 2020)
Department of the Interior —
The U.S. Geological Survey's (USGS) SPAtially Referenced Regressions On Watershed attributes (SPARROW version 2_10) model was used to aid in the interpretation of... -
Federal
Sensitivity and precision of stream permanence estimates (1977-2019) from the USGS Thornthwaite Monthly Water Balance Model in the Pacific Northwest, USA
Department of the Interior —
This dataset includes inputs and results for parameterizing the USGS Thornthwaite Monthly Water Balance Model (MWBM) to simulate annual stream permanence on National... -
Federal
Peak-flow frequency analysis for USGS 05494300 Fox River at Bloomfield, Iowa, in the Fox River Basin Iowa, based on data through water year 2018
Department of the Interior —
This data release presents a peak-flow frequency analysis for USGS 05494300 Fox River at Bloomfield, Iowa, that was based on methods described by Eash and others... -
Federal
Estimated Streamflow Using Satellite Data for site: 1556486001, YUKON RIVER, RSQ REACH, AT GALENA, AK
Department of the Interior —
This dataset provides estimated Remote Sensing Streamflow (RSQ) data on a reach along the Yukon River for site: 1556486001, YUKON RIVER, RSQ REACH, AT GALENA, AK.... -
Federal
Supporting data and model outputs for hydrologic alteration modeling in the Pearl and Pascagoula river basins
Department of the Interior —
Anthropogenic hydrologic alteration threatens the health of riverine ecosystems. This study assesses hydrologic alteration in the Pearl and Pascagoula river basins... -
Federal
The Vigil Network: Red Banks Creek, Mississippi
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
Output Files from Hydrologic Simulations for the Conterminous United States for Historical and Future Conditions Using the National Hydrologic Model Infrastructure (NHM) and the Coupled Model Intercomparison Project Phase 5 (CMIP5) with Dynamic Land Cover
Department of the Interior —
The continental United States (CONUS) was modeled to produce simulations of historical and potential future streamflow using the Precipitation-Runoff Modeling System... -
Federal
Grass Carp (Ctenopharyngodon idella) egg capture data from Great Lakes tributaries, 2021-2022 (ver. 1.1, November 2023)
Department of the Interior —
The data includes dates, places, and times of sampling events for eggs of invasive Grass Carp (Ctenopharyngodon idella) in tributaries to the Great Lakes in 2021 and... -
Federal
Hydrodynamic and Water-Quality Monitoring of Bushy Park Reservoir, 2017-2018
Department of the Interior —
The Bushy Park Reservoir is a relatively shallow impoundment in a semi-tropical climate and is the principal water supply for the 400,000 people of the City of... -
Federal
WATSTORE Peak-flow frequency analyses for selected streamgages in Dawson and Richland Counties, and the Powder River Basin, Montana, based on data through water year 2022
Department of the Interior —
This file (wymt_ffa_2022A_WATSTORE.txt) contains peak-flow input data for PeakFQ for peak-flow frequency analyses for selected streamgages based on data through water...
966 datasets found