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Data set used to develop a conceptual framework for effectively anticipating water-quality changes resulting from changes in agricultural activities This USGS data release contains 2013 streamflow, baseflow, and precipitation data from three hydrologically-diverse streams in the United States used to develop a conceptual framework for effectively anticipating water-quality changes resulting from changes in agricultural activities. The framework combined generalized concepts on the movement of water, the environmental behavior of chemicals and eroded soil, and the designed functions of various agricultural activities. The framework addresses the impacts on water quality of a broad range of agricultural chemicals and sediment across a variety of hydrologic settings. • Chesterville Branch near Crumpton, Maryland, (USGS site ID - 01493112) had substantial baseflow... Categories: Data; Types: Citation; Tags: Indiana, Kansas, Maryland, National Water Quality Program, USGS Science Data Catalog (SDC), All tags... agricultural management practices, agriculture, base flow, baseflow, chemical sorptivity, chemical transformation, chemical transport, flowpath, groundwater, groundwater flow, groundwater quality, hydrologic transit times, sediment transport, sorption, water chemistry, water quality, Fewer tags Grain-size analysis data of sediment samples from the beach and nearshore environments at the Pea Island National Wildlife Refuge DUNEX site, North Carolina in 2021 This data release supersedes version 1.0, published in September 2022 at https://doi.org/10.5066/P9XEFRYR. Versioning details are documented in the accompanying Dunex_revision_history.txt file. These data provide grain-size measurements from sediment samples collected as part of the USGS DUring Nearshore Event eXperiment (DUNEX) site on Pea Island National Wildlife Refuge, NC. DUNEX is a multi-agency, academic, and non-governmental organization collaborative community experiment designed to study nearshore coastal processes during storm events. USGS participation in DUNEX will contribute new measurements and models that will increase our understanding of storm impacts to coastal environments, including hazards... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Atlantic Ocean, CMHRP, Coastal and Marine Hazards and Resources, DUNEX, Dare, All tags... During Nearshore Event Experiment, Marine Geology, North Carolina, Pea Island, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, field sampling, geoscientificInformation, grab sampling, grain-size analysis, oceans, sediment transport, Fewer tags USGS Barnegat Bay hydrodynamic model for Hurricane Sandy without swell (noSwell) We used the Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST; Warner and others, 2010) model to simulate ocean circulation, waves, and sediment transport in Barnegat Bay, New Jersey, during Hurricane Sandy. The simulation period was from October 27 to November 4, 2012. Initial conditions for the salinity and temperature fields in the domain were acquired from a 7-month simulation of the same domain (Defne and Ganju, 2018). We used a 2012 digital terrain model (Andrews and others, 2015) to prescribe the prestorm bathymetry. Wetting and drying was enabled, wave-current interaction was modeled with a boundary-layer formulation accounting for the apparent roughness of waves, and the vortex force formulation... Categories: Data; Types: Map Service, NetCDF OPeNDAP Service, OGC WMS Layer; Tags: CMG_Portal, Earth Science > Human Dimensions > Natural Hazards > Floods, Earth Science > Oceans > Marine Sediments >Sediment Transport, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Potential Temperature, All tags... Earth Science > Oceans > Salinity/Density > Salinity, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science Services > Models > Weather Research/Forecast Models, Location > Continent > North America > United States Of America, Location > Continent > North America > United States Of America > New Jersey, U.S. Geological Survey - ScienceBase, barotropic_sea_water_x_velocity, barotropic_sea_water_y_velocity, dataset, hazards, latitude, longitude, ocean processes, ocean_s_coordinate_g1, ocean_sigma_coordinate, oceans, sea_surface_height_above_geopotential_datum, sea_surface_wave_significant_height, sea_water_potential_temperature, sea_water_salinity, sea_water_x_velocity, sea_water_y_velocity, sediment transport, service, time, Fewer tags USGS-CMG-COAWST Model: Reedy Creek Simulations May 2015 The COAWST (Coupled Ocean-Atmosphere-Wave-Sediment Transport) modeling framework was extended to add two key processes that affect marshes, erosion due to lateral wave thrust (LWT) and vertical accretion due to biomass productivity. The testing of the combined effects of integrating these two processes was done by modeling marsh complexes within Forsythe National Wildlife Refuge and the Barnegat Bay (BB) estuary, New Jersey, USA. The simulations were performed first for the month of May 2015 for the entire Barnegat Bay. The Barnegat Bay estuary solution was used to force the two smaller domains that encompass Reedy and Dinner Creeks and are modeled for the same time period. Categories: Data; Types: Map Service, NetCDF OPeNDAP Service, OGC WMS Layer; Tags: CMG_Portal, Earth Science > Human Dimensions > Natural Hazards > Floods, Earth Science > Oceans > Marine Sediments >Sediment Transport, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Potential Temperature, All tags... Earth Science > Oceans > Salinity/Density > Salinity, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science Services > Models > Weather Research/Forecast Models, Location > Continent > North America > United States Of America, Location > Continent > North America > United States Of America > New Jersey, U.S. Geological Survey - ScienceBase, barotropic_sea_water_x_velocity, barotropic_sea_water_y_velocity, climatologyMeteorologyAtmosphere, coastal processes, dataset, latitude, longitude, mathematical modeling, ocean_s_coordinate_g1, ocean_sigma_coordinate, sea_surface_height_above_geopotential_datum, sea_surface_wave_significant_height, sea_water_potential_temperature, sea_water_salinity, sea_water_x_velocity, sea_water_y_velocity, sediment transport, service, time, Fewer tags Collection of COAWST model forecast for the US East Coast and Gulf of Mexico The COAWST modeling system has been used to simulate ocean and wave processes along the of US East Coast and Gulf of Mexico. The grid has a horizontal resolution of approximately 5km and is resolved with 16 vertical terrain following levels. The model has been executed on a daily basis since 2010 with outputs written every hour. Data access is available through a Globus access portal here: https://app.globus.org/file-manager?origin_id=2e58c429-d1cf-4808-85a7-0d8214a4547e&origin_path=%2F References cited: Warner, J.C., Armstrong, Brandy, He, Ruoying, and Zambon, J.B., 2010, Development of a coupled ocean-atmosphere-wave-sediment transport (COAWST) modeling system: Ocean Modelling, v. 35, issue 3, p. 230-244. ... Categories: Data; Types: Map Service, NetCDF OPeNDAP Service, OGC WMS Layer; Tags: CMG_Portal, Earth Science > Human Dimensions > Natural Hazards > Floods, Earth Science > Oceans > Marine Sediments >Sediment Transport, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Potential Temperature, All tags... Earth Science > Oceans > Salinity/Density > Salinity, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science Services > Models > Weather Research/Forecast Models, Geomorphology, Location > Continent > North America > United States Of America, Location > Continent > North America > United States Of America > New Jersey, U.S. Geological Survey - ScienceBase, barotropic_sea_water_x_velocity, barotropic_sea_water_y_velocity, climatologyMeteorologyAtmosphere, coastal processes, dataset, latitude, longitude, numerical modeling, ocean_s_coordinate_g1, ocean_sigma_coordinate, sea_surface_height_above_geopotential_datum, sea_surface_wave_significant_height, sea_water_potential_temperature, sea_water_salinity, sea_water_x_velocity, sea_water_y_velocity, sediment transport, service, time, Fewer tags Field data for evaluation of the LISST-SL2, an in-stream particle-size analyzer, at selected rivers in Washington and Virginia, 2018-20 Measurements of suspended-sediment concentration and particle-size distribution were made in selected rivers located in Washington and Virginia with an in-stream, particle-size analyzer that uses laser-diffraction methods to measure the concentration and size of suspended particles. Measurements were made in 11 rivers from 2018 to 2019 using the LIST-SL2, a second-generation streamlined sensor that is part of the Laser In Situ Scattering and Transmissometry (LISST) series of instruments manufactured by Sequoia Science Inc. ( Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government, the authors, or their affiliations). Physical samples of sediment... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Cowlitz River near Castle Rock, WA, Cowlitz River near Randle, WA, Hydrology, New River at Whitethorne, VA, Nisqually River near Elbe, WA, All tags... Nisqually River near Nisqually, WA, Pigg River at Leesville Lake, VA, Puyallup River at Puyallup, WA, Rappahannock River at Fredericksburg, VA, Sauk River near Sauk, WA, Sedimentology, Stroubles Creek at Blacksburg, VA, USGS Science Data Catalog (SDC), White River near Sumner, WA, inlandWaters, sediment transport, suspended material (water), Fewer tags USGS-CMG-COAWST Model: Dinner Creek Simulations May 2015 The COAWST (Coupled Ocean-Atmosphere-Wave-Sediment Transport) modeling framework was extended to add two key processes that affect marshes, erosion due to lateral wave thrust (LWT) and vertical accretion due to biomass productivity. The testing of the combined effects of integrating these two processes was done by modeling marsh complexes within Forsythe National Wildlife Refuge and the Barnegat Bay (BB) estuary, New Jersey, USA. The simulations were performed first for the month of May 2015 for the entire Barnegat Bay. The Barnegat Bay estuary solution was used to force the two smaller domains that encompass Reedy and Dinner Creeks and are modeled for the same time period. Categories: Data; Types: Map Service, NetCDF OPeNDAP Service, OGC WMS Layer; Tags: CMG_Portal, Earth Science > Human Dimensions > Natural Hazards > Floods, Earth Science > Oceans > Marine Sediments >Sediment Transport, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Temperature > Potential Temperature, All tags... Earth Science > Oceans > Salinity/Density > Salinity, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science Services > Models > Weather Research/Forecast Models, Location > Continent > North America > United States Of America, Location > Continent > North America > United States Of America > New Jersey, U.S. Geological Survey - ScienceBase, barotropic_sea_water_x_velocity, barotropic_sea_water_y_velocity, climatologyMeteorologyAtmosphere, coastal processes, dataset, latitude, longitude, mathematical modeling, ocean_s_coordinate_g1, ocean_sigma_coordinate, sea_surface_height_above_geopotential_datum, sea_surface_wave_significant_height, sea_water_potential_temperature, sea_water_salinity, sea_water_x_velocity, sea_water_y_velocity, sediment transport, service, time, Fewer tags Supplementary data used to evaluate methods for computing annual water-quality loads, 1948-2016 This dataset is the basis for the U.S. Geological Survey Scientific Investigations Report "An evaluation of methods for computing annual water quality loads", which utilized available data from Heidelberg University and the U.S. Geological Survey to evaluate the accuracy of various methods for computing annual water-quality loads. This dataset contains two files used in the report: "QW_FLOW.csv", which contains the water-quality sample and streamflow data used to develop water-quality load estimates, and "QW_LOAD.csv", which contains observed and estimated annual loads. Categories: Data; Tags: USGS Science Data Catalog (SDC), United States, Water Quality, annual loads, nutrient transport, All tags... river systems, sediment transport, streamflow, water quality, Fewer tags Chemical and physical data for sediment source fingerprinting of suspended and bottom sediment in Black Creek, Indiana, tributary to the Maumee River and western Lake Erie - Fluvial-target samples This data release includes physical and chemical data for samples from fluvial targets (streambed and suspended sediment) from three sampling sites in the Black Creek basin, Indiana. Data include total nitrogen and carbon concentrations, carbon species, total concentrations for 42 metals, and particle-size analysis. Fluvial-target samples include both soft, streambed sediment and streamflow-integrated, monthly, suspended-sediment samples for water year 2018. These data are used for source attribution in order to quantify the proportional contribution of individual sources to suspended sediment in the basin [Williamson et al. in revision]. Categories: Data; Tags: Allen, Indiana, USGS Science Data Catalog (SDC), Upper Maumee, Western Lake Erie, All tags... agriculture, field monitoring stations, land use and land cover, sediment transport, surface water quality, suspended material, Fewer tags Stationary Hydrophone Data on the Upper Colorado River, Colorado, April 23 to August 29, 2019 In 2019, the U.S. Geological Survey (USGS), in cooperation with the Upper Colorado River Wild and Scenic Stakeholder Group, studied the magnitude and recurrence interval of streamflow needed to initiate bed movement of gravel-sized and finer sediment in a segment of the Colorado River in Colorado to better understand sediment movement and its relation to flow regimes of the river. Bed movement occurred more frequently and at lower streamflows from State Bridge to Catamount Bridge compared to the study area upstream from State Bridge. Two stationary hydrophone systems were installed on April 23, 2019 at the above Catamount Bridge stationary hydrophone site (above Catamount Bridge site), and two were installed on... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Colorado, Dotsero, Colorado, Eagle County, Colorado, Grand County, Colorado, Kremmling, Colorado, All tags... State Bridge, Colorado, Upper Colorado River, acoustic data, bedload transport, data, flood, flushing flow, geomorphology, hydrology, hydrophones, sediment transport, Fewer tags Longitudinal Hydrophone Profile Data on the Upper Colorado River, Colorado, June 18 to 19, 2019 In 2019, the U.S. Geological Survey (USGS), in cooperation with the Upper Colorado River Wild and Scenic Stakeholder Group, studied the magnitude and recurrence interval of streamflow needed to initiate bed movement of gravel-sized and finer sediment in a segment of the Colorado River in Colorado to better understand sediment movement and its relation to flow regimes of the river. Bed movement occurred more frequently and at lower streamflows from State Bridge to Catamount Bridge compared to the study area upstream from State Bridge. Two longitudinal hydrophone profiles were carried out at different streamflows to collect underwater acoustic data using hydrophones throughout the study area on June 6-8, 2019 and... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Colorado, Dotsero, Colorado, Eagle County, Colorado, Grand County, Colorado, Kremmling, Colorado, All tags... State Bridge, Colorado, Upper Colorado River, acoustic data, bedload transport, data, flood, flushing flow, geomorphology, hydrology, hydrophones, sediment transport, Fewer tags Data and Regression Models for Suspended Sediment, Total Nitrogen, and Total Phosphorus for School Branch at CR750N at Brownsburg, Indiana, June 23, 2015 to February 6, 2019 The primary data sets consist of continuous water-quality data (temperature, specific conductance, pH, dissolved oxygen, turbidity, nitrate plus nitrite, and streamflow) from in-situ equipment, and discrete water-quality samples (total nitrogen, total phosphorus, suspended sediment concentration, and suspended sediment sieve diameter) collected during site visits at the USGS streamgage School Branch at CR750N at Brownsburg, Indiana, November 17, 2015 to February 6, 2019. The continuous and discrete measurements were used to develop regression models which may be used to compute concentrations and loads of suspended sediment, total nitrogen, and total phosphorus. The secondary data sets consist of daily streamflow,... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Indiana, Midwest, Sedimentology, USGS Science Data Catalog (SDC), Water Quality, All tags... environment, nutrient content, nutrient pollution, sediment transport, statistical modeling, surface water quality, water quality, Fewer tags Nutrient and pesticide data collected from the USGS National Water Quality Network and previous networks, 1963-2019 The National Water Quality Network (NWQN) for Rivers and Streams includes 110 surface-water river and stream sites monitored by the U.S. Geological Survey (USGS) National Water Quality Program, National Water-Quality Assessment (NAWQA) Project. The NWQN includes 20 large river coastal sites, 41 large river inland sites, 30 wadeable stream reference sites, 10 wadeable stream urban sites, and 9 wadeable stream agricultural sites. In addition to the 110 NWQN sites, 2 large inland river monitoring sites from the USGS Cooperative Water Program are also included in this data release. This data release provides streamflow, nutrient, pesticide and sediment data collected and analyzed by NWQN and other historical water-quality... Categories: Data; Tags: United States, nutrient content, pesticide and herbicide contamination, river systems, sediment transport, All tags... streamflow, water quality, Fewer tags Sediment Concentration and Velocity Data to Assess Trapping by Submerged Vegetation The acoustic Doppler current meter (ADCP) used in this study outputs binary data files containing measurement scheme, location, time, velocity, backscatter, boat heading, depth, and other parameters. These data are provided here in the manufacturer's "classic ASCII" format, as described in READMEforADCP.txt file associated with this data release. We also collected water samples for suspended-sediment concentration, with co-located ADCP backscatter data. These data are provided in a separate file indicating date, time, and location of these observations. Data were collected at three locations in Sacramento-San Joaquin River Delta in California: Lindsey Slough; Mokelumne River; and Old River. Categories: Data; Tags: Aquatic Biology, Central Valley, Ecology, Hydrology, Sacramento-San Joaquin Delta, All tags... Sedimentology, USGS Science Data Catalog (SDC), Water Quality, Water Resources, aquatic vegetation, invasive species, sediment transport, surface water, Fewer tags Gust Erosion Chamber Data, Yolo Bypass, CA (2015-16) A Gust erosion chamber was used to apply horizontal shear stress to sediment cores obtained at selected locations within the Yolo Bypass near Sacramento, California. The locations correspond to different land uses; two cores were taken at each site. The shear stress was increased in stepwise fashion, and turbidity of the effluent monitored. From this, two quantities are calculated: 1) critical shear stress required to initiate erosion, and 2) soil mass eroded per square meter at an applied shear stress of 0.4 Pa. So for each core we have a date, land use or site, core number, latitude, longitude, critical shear stress, and eroded mass at tau = 0.4 Pa. Categories: Data; Types: Citation; Tags: California, Gust chamber, Sacramento, Sacramento County, Sacramento-San Joaquin Delta, All tags... Soil Sciences, USGS Science Data Catalog (SDC), Yolo Bypass, erosion, mercury, sediment transport, Fewer tags Chemical and physical data for sediment source fingerprinting of suspended and bottom sediment in the West Fork of Beaver Creek, Minnesota This data release includes physical and chemical data for samples from suspended and bottom sediments of streams in Minnesota. Data were collected in September 2011 and April 2012. These data include total nitrogen and carbon, organic carbon, concentrations for 39 metals, and particle-size analysis. Source samples were grouped into one of three land-use categories: channel (Mid-bank,Low-bank), cropland (corn, sugar beets, soybeans, bare field), or road. These data were used for source attribution in order to quantify the proportional contribution of individual sources to suspend sediment in the basin. Categories: Data; Tags: Minnesota, Renville, USGS Science Data Catalog (SDC), Water Resources, agriculture, All tags... environment, field monitoring stations, inlandWaters, land use and land cover, sediment transport, surface water quality, suspended material, Fewer tags Aeolian mass flux data for the Colorado Plateau These data were compiled to measure airborne horizontal mass flux of sediments moved by wind across soils, climates, vegetation types, and land uses on the Colorado Plateau. Objectives of our study were to quantify spatial and temporal patterns in wind erosion and further our understanding of how soil and site setting, climate, and land uses are controlling wind erosion and horizontal mass flux. These data represent seasonal cumulative horizontal mass flux as measured using passive aspirated sediment traps, Big Spring Number Eight (BSNE) samplers. These data were collected in Grand and San Juan counties, Utah, and Mesa County, Colorado, USA between August 2017 and November 2020. These data were collected by the... Categories: Data; Tags: Bears Ears National Monument, Big Springs Number Eight samplers, Canyonlands National Park, Climatology, Colorado Plateau, All tags... Ecology, GPS measurement, Geography, Grand County, Information Sciences, Moab, San Juan County, Soil Sciences, Southwestern United States, USGS Science Data Catalog (SDC), Utah, atmospheric deposition (chemical & particulate), biogegraphy, data release, disturbance, droughts, drylands, dust, energy development, environment, field sampling, geolocation measurement, geoscientificInformation, grazing, habitat alteration and disturbance, horizontal mass flux, laboratory methods, land use and land cover, livestock, oil and gas, plot sampling, seasonal data, sediment processing, sediment transport, sedimentation, sediments, spatial analysis, spatial data, spatial patterns, temporal data, temporal patterns, unconsolidated deposits, utilitiesCommunication, wind erosion, Fewer tags Upstream sediment contributions to Lake Mills on the Elwha River, Washington, 1926 to 2016 Sediment inputs to Lake Mills, on the Elwha River, Washington, were measured from 1927 to 2016. These measurements represent the annual total sediment load, in tonnes per year, that were input into Lake Mills and partially trapped by Glines Canyon dam. The sediment was allowed to erode and be transported down-river by the removal of the Glines Canyon and Elwha dams during 2011 to 2014. The measurements were taken as part of a study investigating the river channel's morphological responses to the removal of two large dams - the Elwha River and Glines Canyon dams. Categories: Data; Tags: CMGP, Coastal and Marine Geology Program, Elwha Dam (historical), Elwha River, Glines Canyon Dam (historical), All tags... Lake Aldwell (historical), Lake Mills (historical), PCMSC, Pacific Coastal and Marine Science Center, State of Washington, Substrate, U.S. Bureau of Reclamation, U.S. Geological Survey, USBR, USGS, field inventory and monitoring, inlandWaters, river bank, river channel, river reaches, river systems, sediment deposition, sediment transport, sedimentation, sedimentology, suspended material (water), time series datasets, unconsolidated deposits, Fewer tags Oceanographic time-series measurements collected in the Stillaguamish River Delta, Port Susan, Washington, USA from March 2014 to July 2015 Water level, flow velocity, temperature, salinity, and turbidity were measured in a breach constructed in a flood-protection levee surrounding a restored former agricultural area in Port Susan, Washington, USA, near the mouth of the Stillaguamish River. Data were collected in a breach known as PSB1 at 15-minute intervals from March 21, 2014 to July 1, 2015 using a SonTek Argonaut-SW current meter, an In-Situ Aqua TROLL 200 pressure, conductivity, and temperature sensor, and an FTS DTS-12 turbidity sensor. Categories: Data; Types: NetCDF OPeNDAP Service; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, Distributions, Oceans, PCMSC, All tags... Pacific Coastal and Marine Science Center, Port Susan, Snohomish County, State of Washington, Stillaguamish River, U.S. Geological Survey, USGS, Water Column Features, currents, estuarine currents, estuarine processes, field inventory and monitoring, geoscientificInformation, marine geology, ocean processes, oceanography, physical oceanography, salinity, sediment transport, tidal currents, tidal currents, turbidity, water level measurements, water temperature, Fewer tags Grain size, bulk density, and organic carbon of sediment cores from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018 Bed sediment samples were collected in Lindsey Slough in April 2017, and Middle River and the Mokelumne River in March 2018, to analyze for sediment properties, including bulk density, particle size distribution, and percent organic carbon. Sediment samples were collected within the vegetation with push corers deployed from a small vessel, and in the unvegetated channel with a Gomex box corer, which was subsampled with three push cores per Gomex core. Data are provided in a comma-delimited values spreadsheet. These data were collected as part of a cooperative project, with the USGS California Water Science Center and the California Department of Fish and Wildlife, on the effects of invasive aquatic vegetation on... Categories: Data; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, Mokelumne River, Oceans, PCMSC, All tags... Pacific Coastal and Marine Science Center, Sacramento-San Joaquin Delta, Sediment, Sedimentation, State of California, Substrate, U.S. Geological Survey, USGS, bulk density, carbon, dissolved organic compounds, grab sampling, grain-size analysis, push coring, sea-floor characteristics, sediment transport, unconsolidated deposits, Fewer tags « 1 ... 8 9 10 11 12 13 »