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Velocity models and first break picks, Success Dam spillway seismic refraction survey, Porterville, California Compressional- (P-) wave seismic refraction data were acquired in December 2018 and July 2019 along fourteen profiles within the spillway of Success Dam in Porterville, California. A new concrete ogee weir is planned for construction within the existing spillway, and the P-wave seismic velocity models will be used to inform further geotechnical investigations, including siting new geologic borings, and the advanced engineering design phases in terms of rock rippability and relative rock hardness/competency. Data acquisition, processing, and modeling were conducted collaboratively between the U.S. Geological Survey (USGS) and U.S. Army Corps of Engineers (USACE) Sacramento District. Data were acquired with Geometrics... Categories: Data; Tags: California, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Lake Success, Porterville, All tags... Success Dam, Tulare County, Tule River, earthen dam, engineering sciences, environment, geophysics, geoscientificInformation, groundwater, hydrogeology, reservoir, rippability, seismic refraction methods, seismology, water resources, Fewer tags High-resolution digital elevation model of Fall Creek Lake, Oregon, acquired during annual drawdown to streambed November 8, 2016 The Middle Fork Willamette River basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers’ dams on Fall Creek and the Middle Fork Willamette River, as well as the 736 hectare Fall Creek Lake. Reservoir erosion during streambed drawdown results in sediment... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Fall Creek, Fall Creek Lake, Jasper, Oregon, Lane County, Middle Fork Willamette River, All tags... Oregon, UAS, Winberry Creek, aerial images, aerial photography, dam, drawdown, erosion, fluvial geomorphology, geomorphology, geoscientificInformation, geospatial analysis, geospatial datasets, imageryBaseMapsEarthCover, inlandWaters, orthoimagery, orthophotograph, photogrammetry, reservoir, sediment transport, sfm, structure from motion, unmanned aerial system, Fewer tags Bathymetry of Morse Reservoir near Noblesville, Indiana, 2016 These data are high-resolution bathymetry (lake bottom elevation) in a gridded XYZ format, generated from hydrographic surveys of Morse Reservoir in May 2016. Hydrographic data were collected using a multibeam echo-sounder (MBES) with integrated inertial navigation solution (INS) mounted on a marine survey vessel. Data were collected as the vessel traversed the lake along survey lines distributed throughout the area. Data collection software integrated and stored the depth data from the multibeam sonar and the horizontal and vertical position and attitude data of the vessel from the INS in real time. In the shallow areas, additional data were collected with an acoustic Doppler current profiler (ADCP) and a real-time... Categories: Data; Tags: Hamilton County, Indiana, Morse Reservoir, Noblesville, United States of America, All tags... XYZ, bathymetry, lake, multibeam, reservoir, sonar, Fewer tags USGS Watershed Boundary Dataset (WBD) Overlay Map Service from The National Map The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics. The drainage areas are nested within each other so that a large drainage area, such as the Upper Mississippi River, will be composed of multiple smaller drainage areas, such as the Wisconsin River. Each of these smaller areas can further be subdivided into smaller and smaller drainage areas. The WBD uses six different levels in this hierarchy, with the smallest averaging about 30,000 acres. The WBD is made up of polygons nested into six levels of data respectively defined by Regions, Subregions, Basins, Subbasins, Watersheds, and Subwatersheds. For additional... Categories: Data; Types: ArcGIS REST Map Service, Map Service; Tags: HU, HU10, HU12, HU14, HU16, All tags... HU2, HU4, HU6, HU8, Hydrography, NGP-TNM, NHD, Overlay Map Service, REST, US, United States, WBD, WMS, Water – Inland, a-16, basin, canal, dam, ditch, drainage, gage, gaging station, hydrography, hydrologic unit, inlandWaters, lake, marsh, ngda, pond, region, reservoir, river, spring, stream, subbasin, subregion, subwatershed, swamp, water, water - inland, watershed, well, Fewer tags Limnology data from Lake Powell, desert southwest USA (ver. 2.0, Sept. 2023) These data were compiled as part of a long-term (1964 - 2022) water quality monitoring program at Lake Powell. Objectives of our study were to release a consistent record of long-term water quality data. The 58-year limnology dataset captures some water quality parameters (temperature, salinity, major ions, total suspended solids) from reservoir filling to present day. It also contains a 38-year record of secchi depth, and a ~30-year record of nutrients, phytoplankton, and zooplankton assemblages. The data were collected from various sites within the Lake Powell reservoir and the Glen Canyon dam. Regular monthly sampling occurred at three sites near the dam and reservoir-wide sampling was generally conducted quarterly,... Categories: Data, Data Release - Revised; Tags: Arizona, Aztec Creek, Bridge Creek, Cathedral Canyon, Clear Creek, All tags... Colorado River, Dark Canyon, Davis Gulch, Dreissena bugensis, Escalante River, Face Canyon, Glen Canyon, Glen Canyon Dam, Glen Canyon National Recreation Area, Gunsight Canyon, Labyrinth Canyon, Lake Powell, Last Chance Canyon, Lees Ferry, Navajo Canyon, Rainbow Bridge, Red Canyon, Rock Creek Canyon, San Juan River, Sheep Canyon, USGS Science Data Catalog (SDC), Upper Colorado River Basin, Utah, Wahweap Bay, Warm Creek Bay, Warm Creek Bay Alternate, West Canyon, arid reservoir, chlorophyll a, data release, discrete sample, dissolved oxygen, field inventory and monitoring, field monitoring stations, inlandWaters, invasive bivalve, invasive species, laboratory methods, limnology, long-term ecological monitoring, long-term trends, major ions, nutrients, oxygen content (water), phytoplankton, plankton, profiles, reservoir, salinity, secchi depth, site visit, station location, total suspended solids, turbidity, water chemistry, water quality, water sampling, water temperature, zooplankton, Fewer tags Web Soil Survey Web Soil Survey (WSS) provides soil data and information produced by the National Cooperative Soil Survey. It is operated by the USDA Natural Resources Conservation Service (NRCS) and provides access to the largest natural resource information system in the world. NRCS has soil maps and data available online for more than 95 percent of the nation’s counties and anticipates having 100 percent in the near future. The site is updated and maintained online as the single authoritative source of soil survey information. Soil surveys can be used for general farm, local, and wider area planning. Onsite investigation is needed in some cases, such as soil quality assessments and certain conservation and engineering applications.... Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: English, GIS, US, agriculture, development, All tags... erosion, grazing, map, plant, recreation, reservoir, road, soil, vegetation, water, wetland, Fewer tags National Hydrography Dataset (NHD) - High-resolution at 1:24,000 The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water... Categories: Data; Types: Downloadable; Tags: Artificial Path, Canal / Ditch, FWHYDROGRAPHY, Federal Government, Hydrography, All tags... Lake / Pond, NHD, National Hydrogrography Dataset, Reach Code, Reservoir, Spring / Seep, Stream / River, Swamp / Marsh, US Geological Survey, USGS, Wyoming, inlandWaters, Fewer tags Springs and Seeps (NHD) for Wyoming at 1:24,000 The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water... Categories: Data; Types: Downloadable; Tags: Artificial Path, Canal / Ditch, FWHydrography, Gaging Station, Hydrography, All tags... Lake, Lake / Pond, NHD, Pond, Reach Code, Reservoir, River, Spring, Spring / Seep, Stream, Stream / River, Swamp / Marsh, Water, Water Resources, Waterbodies, Waterbody, Wyoming, inlandWaters, Fewer tags Ground control point locations for Fall Creek Lake, Oregon, acquired during annual drawdown to streambed November 2016 The Middle Fork Willamette River basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers’ dams on Fall Creek and the Middle Fork Willamette River, as well as the 736 hectare Fall Creek Lake. Reservoir erosion during streambed drawdown results in sediment... Categories: Data; Tags: Fall Creek, Fall Creek Lake, Jasper, Oregon, LAZ, Lane County, All tags... Middle Fork Willamette River, Oregon, UAS, Winberry Creek, aerial images, aerial photography, dam, drawdown, erosion, fluvial geomorphology, geomorphology, geoscientificInformation, geospatial analysis, geospatial datasets, imageryBaseMapsEarthCover, inlandWaters, orthoimagery, orthophotograph, photogrammetry, reservoir, sediment transport, sfm, structure from motion, unmanned aerial system, Fewer tags Success Dam spillway seismic refraction survey, Porterville, California, December 2018 and July 2019 Compressional- (P-) wave seismic refraction data were acquired in December 2018 and July 2019 along fourteen profiles within the spillway of Success Dam in Porterville, California. A new concrete ogee weir is planned for construction within the existing spillway, and the P-wave seismic velocity models will be used to inform further geotechnical investigations, including siting new geologic borings, and the advanced engineering design phases in terms of rock rippability and relative rock hardness/competency. Data acquisition, processing, and modeling were conducted collaboratively between the U.S. Geological Survey (USGS) and U.S. Army Corps of Engineers (USACE) Sacramento District. Data were acquired with Geometrics... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: California, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Geophysics, Hydrology, All tags... Lake Success, Porterville, Seismology, Success Dam, Tulare County, Tule River, USGS Science Data Catalog (SDC), Water Resources, earthen dam, engineering sciences, environment, geophysics, geoscientificInformation, groundwater, hydrogeology, reservoir, rippability, seismic refraction methods, seismology, water resources, Fewer tags Hydrography High Resolution, 1:24,000, Northeast Hydrography represents stream centerlines and off centerlines with greater than 30 hectare flow accumulation for the Northeast region. This dataset was developed as part of the Designing Sustainable Landscapes project led by Professor Kevin McGarigal of the University of Massachusetts and sponsored by the North Atlantic Landscape Conservation Cooperative; for more information about the entire project see: http://www.umass.edu/landeco/research/dsl/dsl.html The purpose of this dataset is to improve the National Hydrography Dataset (NHD) for the Northeast region. The NHD is a national framework for assigning reach addresses to water-related entities, such as industrial discharges, drinking water supplies, fish habitat... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Artificial Path, Artificial Path, Canal / Ditch, Canal / Ditch, DSL, All tags... Data, Hydrography, Hydrography, LCC Network Science Catalog, Lake / Pond, Lake / Pond, North Atlantic Landscape Conservation Cooperative Data.gov, Reach Address, Reach Address, Reservoir, Reservoir, Spring / Seep, Spring / Seep, Stream / River, Stream / River, Swamp / Marsh, Swamp / Marsh, UMass, completed, inlandWaters, inlandWaters, inlandWaters, Fewer tags National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water... Categories: Data; Types: Citation; Tags: Administrative watershed units, Area of Complex Channels, Area to be submerged, Basin, Bay/Inlet, All tags... Boundaries, Boundary, Bridge, Canal/Ditch, Coastline, Connector, Dam/Weir, Drainage area for surface water, Estuary, FileGDB, Flow direction network, Flume, ForeShore, Gaging Station, Gate, GeoPackage, HU10, HU12, HU14, HU16, HU2, HU4, HU6, HU8, HUC, Hazard Zone, Hydrographic, Hydrography, Hydrologic Unit, Hydrologic Unit Code, Hydrologic Units, Ice mass, Inundation Area, Lake, Levee, Line, Lock Chamber, Marsh, NGDA, NGDAID159, National Geospatial Data Asset, Nonearthen Shore, Playa, Point, PointEvent, Pond, Rapids, Reach, Reach code, Reef, Region, Reservoir, River, Rock, Sea/Ocean, Sink/Rise, Sounding Datum Line, Special Use Zone, Special Use Zone Limit, Spillway, Stream, Stream/River, Submerged Stream, Swamp, Topographic, Tunnel, US, USGS:ecd2ad5e-faa2-4291-bcdb-441b7113ea41, Underground Conduit, United States, WBD, Wall, Wash, Water Inland Theme, Water Intake Outflow, Waterfall, Watershed, Watershed Boundaries, Watershed Boundary Dataset, Well, artificial path, boundaries, dams, drainage systems and characteristics, inlandWaters, surface water, surface water systems, Fewer tags Gaging Stations (NHD) for Wyoming at 1:24,000 The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water... Categories: Data; Types: Downloadable; Tags: Artificial Path, Canal / Ditch, FWHydrography, Gaging Station, Hydrography, All tags... Lake, Lake / Pond, NHD, Pond, Reach Code, Reservoir, River, Spring, Spring / Seep, Stream, Stream / River, Swamp / Marsh, US, Water, Water Resources, Waterbodies, Waterbody, Wyoming, inlandWaters, Fewer tags Data for Biogeochemical and Physical Processes Controlling Mercury Methylation and Bioaccumulation in Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, 2014-2015 This dataset includes the field measurements and laboratory analyses of surface water, seston, and sediment collected from Lake Powell, within Glen Canyon National Recreation area (GLCA), during high flow (May-June 2014) and low flow (August 2015) conditions. The study area includes 12-13 sampling sites that follow a transect spanning the entire length of the reservoir from the Colorado River inflow to the Glen Canyon dam, as well as the San Juan River arm, the Escalante River arm and West Canyon. Bed sediment samples were analyzed for mercury speciation, methylmercury production and degradation rates, total reduced sulfur, iron speciation, organic content, and 16S rRNA gene templates as a proxy for microbial abundances.... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Environmental Health, Geochemistry, Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, USGS Science Data Catalog (SDC), Water Resources, All tags... aquatic ecosystems, bioaccumulation, biogeochemistry, limnology, mercury, reservoir, Fewer tags Phytoplankton data for Cheney Reservoir near Cheney, Kansas, June 2001 through September 2020 (ver. 3.0, August 2021) This U.S. Geological Survey (USGS) Data Release provides phytoplankton data collected from Cheney Reservoir, Kansas, during June 2001 through September 2020. All data are reported as raw calculated values and are not rounded to USGS significant figures. This data release was produced in compliance with the open data requirements as a way to make scientific products associated with USGS research efforts and publications available to the public. The dataset includes all routine and quality assurance/quality control samples collected at the long-term sampling site on Cheney Reservoir located near the dam (USGS station identification number 07144790). Phytoplankton were identified to the lowest possible taxonomic level... Categories: Data, Data Release - Revised; Tags: Algae, Cheney Reservoir, Division, Freshwater, Genus, All tags... Kansas, Lake, Reservoir, Species, Taxa, Taxonomy, USGS Science Data Catalog (SDC), USGS Station ID 07144790, United States, aquatic biology, hydrology, limnology, phytoplankton, surface water quality, water-quality data, Fewer tags Zooplankton Data for Cheney Reservoir near Cheney, Kansas, October 2008 through July 2021 Note: This data release has been superseded by version 2.0, available here: https://doi.org/10.5066/P968UDS7. This U.S. Geological Survey (USGS) data release provides zooplankton data collected from Cheney Reservoir, Kansas, during October 2008 through July 2021. All data are reported as raw calculated values and are not rounded to USGS significant figures. This data release was produced in compliance with the open data requirements as a way to make scientific products associated with USGS research efforts and publications available to the public. The dataset includes all routine and quality assurance/quality control samples collected at the long-term sampling site on Cheney Reservoir located near the dam (USGS... Categories: Data; Tags: Aquatic Biology, Cheney Reservoir, Freshwater, Genus, Hydrology, All tags... Invertebrates, Lake, Phylum, Reservoir, Species, Taxonomy, USGS Science Data Catalog (SDC), USGS Station ID 07144790, Water Quality, Water Resources, aquatic biology, hydrology, limnology, surface water quality, water-quality data, zooplankton, Fewer tags Structure-from-motion datasets of Fall Creek Lake, Oregon, acquired during annual drawdown to streambed November 2016 The Middle Fork Willamette River basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers’ dams on Fall Creek and the Middle Fork Willamette River, as well as the 736 hectare Fall Creek Lake. Reservoir erosion during streambed drawdown results in sediment... Categories: Data; Tags: Fall Creek, Fall Creek Lake, Geography, Geomorphology, Jasper, Oregon, All tags... LAZ, Lane County, Middle Fork Willamette River, Oregon, Remote Sensing, UAS, USGS Science Data Catalog (SDC), Water Resources, Winberry Creek, aerial images, aerial photography, dam, drawdown, erosion, fluvial geomorphology, geomorphology, geoscientificInformation, geospatial analysis, geospatial datasets, imageryBaseMapsEarthCover, inlandWaters, orthoimagery, orthophotograph, photogrammetry, reservoir, sediment transport, sfm, structure from motion, unmanned aerial system, Fewer tags National Hydrography Dataset (NHD) - Medium-resolution at 1:100,000 The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the sream segments or reaches that comprise the nation's surface water drainage system. Medium resolution NHD is based on the content of the U.S. Geological Survey 1:100,000-scale Digital Line Graph (DLG) hydrography data, integrated with reach-related information from the U.S. Environmental Protection Agency Reach File Version 3.0 (RF3). More specifically, it contains reach codes for networked features and isolated lakes, flow direction, names, stream level, and centerline representations for areal water bodies. Reaches are also defined to represent water bodies and the approximate shorelines of the Great... Categories: Data; Types: Downloadable; Tags: Artificial Path, Canal / Ditch, FWHYDROGRAPHY, Federal Government, Hydrography, All tags... Lake / Pond, NHD, National Hydrography Dataset, Reach Code, Reservoir, Spring / Seep, Stream / River, Swamp / Marsh, US, US Geological Survey, USGS, Wyoming, inlandWaters, Fewer tags Elevation-Volume Tables for Deadmans Lake, Golf Course Reservoir 9, Ice Lake, Kettle Lakes 1-3, and Non-Potable Reservoirs 1-4 at the U.S. Air Force Academy, Colorado, 2019 The U.S. Geological Survey (USGS), in cooperation with the U.S. Air Force Academy, carried out bathymetry surveys to better characterize the 2019 water supply capacity of Deadmans Lake; Golf Course Reservoir 9; Ice Lake; Kettle Lakes 1, 2, and 3; and Non-Potable reservoirs 1, 2, 3, and 4 at the U.S. Air Force Academy, Colorado. The bathymetry surveys were carried out between October 15, 2019, and December 12, 2019, using a man-operated, boat-mounted, single-beam echo sounder integrated with real-time kinematic (RTK) Global Navigation Satellite Systems (GNSS). Terrestrial surveys were carried out during the same time period using RTK GNSS and covered the dry shorelines of lakes and reservoirs. Survey points from... Categories: Data; Tags: Colorado, Colorado Springs, Monument Creek, US Air Force Academy, bathymetry, All tags... inLandWaters, reservoir, water-supply, Fewer tags High-resolution digital elevation model of Fall Creek Lake, Oregon, acquired during annual drawdown to streambed November 10, 2016 The Middle Fork Willamette River basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers’ dams on Fall Creek and the Middle Fork Willamette River, as well as the 736 hectare Fall Creek Lake. Reservoir erosion during streambed drawdown results in sediment... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Fall Creek, Fall Creek Lake, Jasper, Oregon, Lane County, Middle Fork Willamette River, All tags... Oregon, UAS, Winberry Creek, aerial images, aerial photography, dam, drawdown, erosion, fluvial geomorphology, geomorphology, geoscientificInformation, geospatial analysis, geospatial datasets, imageryBaseMapsEarthCover, inlandWaters, orthoimagery, orthophotograph, photogrammetry, reservoir, sediment transport, sfm, structure from motion, unmanned aerial system, Fewer tags 1 2 3 »