Filters: Tags: drainage (X) > Types: Citation (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Shapefile (6) Citation (5) Types Downloadable (6) Map Service (6) OGC WFS Layer (6) OGC WMS Layer (6) Shapefile (6) Journal Citation (2) Contacts U.S. Geological Survey NewGAM Lab U.S. Geological Survey, National Geospatial Technical Operations Center Justin Saarinen ScienceBase Team More... Categories Data (7) Publication (5) Tag Types Theme (13) Place (13) Science Themes (3) USGS Scientific Topic Keyword (1) Landscapes (3) Organization (3) Science Tools For Managers (3) More... Tag Schemes USGS Thesaurus (6) None (11) U.S. Department of Commerce; 2013; American National Standards Institute (ANSI) Codes for States, the District of Columbia, Puerto Rico, and the Insular Areas of the United States; Washington, DC; U.S. Census Bureau; http://www.census.gov/geo/reference/ansi_statetables.html. (5) none (2) U.S. Department of the Interior, U.S. Geological Survey, 1999, Standards for National Hydrography Dataset (http://mapping.usgs.gov/standards/) (3) Common geographic areas (6) The National Map Theme Thesaurus (6) More... View Results as: JSON ATOM CSV

USGS Hydrography (NHD) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Hydrography Dataset (NHD) The USGS National Hydrography Dataset (NHD) service from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream gages, and dams). The information encoded about these features includes classification and other characteristics, delineation, geographic name, position and related measures, a "reach code" through which other information can be related to the NHD, and the direction of water flow. The network of reach codes delineating water and... Types: Citation; Tags: HU, Hydrography, NGDA, NGP-TNM, NHD, All tags... National Geospatial Data Asset, Overlay Map Service, REST, US, United States, WBD, WMS, Water Inland Theme, a-16, basin, canal, dam, ditch, drainage, gage, gaging station, hydrography, hydrologic unit, inlandWaters, lake, marsh, pond, region, reservoir, river, spring, stream, subbasin, subregion, subwatershed, swamp, water, water - inland, watershed, well, Fewer tags Western Lake Erie Restoration Assessment Dikes This dataset is the output of a python script/ArcGIS model that identifes dikes as having a difference in elevation above a certain threshold. If the elevation difference was below a certain threshold the area was not considered a dike; however, if the difference in elevation between two points was significantly high then the area was marked as a dike. Areas continuous with eachother were considered part of the same dike. Post processing occured. Users examined the data output, comparing the proposed dike locations to aerial imagery, flowline data, and the DEM. Dikes that appeared to be false positives were deleted from the data set. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Great Lakes, LIDAR, Lake Erie, biogeography, coastal ecosystems, All tags... coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags Effects of Hillslope Gully Stabilization on Erosion and Sediment Production in the Torreon Wash Watershed, New Mexico, 2009–2012 - Associated Data Sediment erosion and deposition in two sets of paired (treated and untreated) upland drainages in the Torreon Wash watershed, upper Rio Puerco Basin, New Mexico, were examined over a 3 1/2-year period from spring 2009 through fall 2012. The objective was to evaluate the effectiveness of shallow, loose-stone check dams, or “one-rock dams,” as a hillslope gully erosion stabilization and mitigation method, and its potential for retaining upland eroded soils and decreasing delivery of sediment to lower ephemeral stream channels. Two high-resolution topographic surveys, completed at the beginning and end of the study period, were used to assess the impact of the mitigation measures in both Penistaja Tributary Arroyo... Categories: Data; Types: Citation; Tags: Environmental Health, Geography, Geomorphology, NM, North America, All tags... Penistaja Arroyo, Rio Puerco, USA, USGS Science Data Catalog (SDC), Water Resources, drainage, elevations, gps, survey points, thalweg, topography, total station, Fewer tags Subsurface water quality from a flat tile-drained watershed in Illinois, USA Subsurface drainage is a common practice in many agricultural watersheds in the Mid-Western region of the United States. A typical drainage system in east central Illinois is not spaced in a parallel manner, but the subsurface drain lines are laid out in a random and irregular fashion. These subsurface drain lines most often discharge into numerous man-made drainage channels, which ultimately drain to the rivers and the reservoirs. The Little Vermilion River (LVR) watershed in east central Illinois, USA is an example of a watershed with altered hydrology from subsurface drainage systems. A continuous monitoring study has been conducted from 1991 to 2003 on this watershed to quantify the effects of cropping management... Categories: Publication; Types: Citation; Tags: Atrazine, Chemical transport, Data Visualization & Tools, Drainage, Environment, All tags... Landscapes, Nitrate-N, Northeast CASC, Other Landscapes, Science Tools For Managers, Fewer tags Connecting River Systems Restoration Assessment Dikes This dataset is the output of a python script/ArcGIS model that identifes dikes as having a difference in elevation above a certain threshold. If the elevation difference was below a certain threshold the area was not considered a dike; however, if the difference in elevation between two points was significantly high then the area was marked as a dike. Areas continuous with eachother were considered part of the same dike. Post processing occured. Users examined the data output, comparing the proposed dike locations to aerial imagery, flowline data, and the DEM. Dikes that appeared to be false positives were deleted from the data set. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Detroit River, Great Lakes, LIDAR, Lake St. Clair, St. Clair River, All tags... biogeography, coastal ecosystems, coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags Hypothesis of historical effects from selenium on endangered fish in the Colorado River Basin nthropogenic selenium contamination of aquatic ecosystems was first associated with cooling reservoirs of coal-fired power plants in the late 1970s, and later with drainage water from agricultural irrigation activities in the 1980s. In the 1990s, selenium contamination has been raised as a concern in the recovery of currently endangered fish in the Colorado River system. Widespread contamination from seleniferous drain waters from agriculture has been documented in the upper and lower Colorado River basins. Historically, irrigation started in the upper Colorado River basin in the late 1880s. In the 1930s, selenium concentrations in various drains, tributaries, and major rivers in the upper and lower Colorado River... Categories: Publication; Types: Citation, Journal Citation; Tags: Colorado River, Colorado pikeminnow, Gunnison River, Human and Ecological Risk Assessment, bonytail, All tags... drainage, endangered fish, irrigation, razorback sucker, selenium, Fewer tags Simulation of pesticide concentrations in groundwater using Agricultural Drainage and Pesticide Transport (ADAPT) model A water quality model for subirrigation and subsurface drainage, ADAPT (Agricultural Drainage And Pesticide Transport), was tested with field data collected under various water table management practices near Ames, IA. Atrazine and alachlor concentrations at various soil depths for water table depths of 30, 60, and 90 cm were simulated using ADAPT model for corn growing seasons of 1989 through 1991. Daily pesticide concentrations in groundwater predicted by the model were compared with available observed data for the same site. Predicted values of atrazine and alachlor concentrations in groundwater decreased when shallow water table depths were maintained in the lysimeters. Similar trends were noticed with the observed... Categories: Publication; Types: Citation; Tags: ADAPT, Data Visualization & Tools, Drainage, Landscapes, Model, All tags... Northeast CASC, Other Landscapes, Pesticide, Science Tools For Managers, Water table management, Fewer tags Occurrence of native Colorado River cutthroat trout ( Oncorhynchus clarki pleuriticus ) in the Escalante River drainage, Utah Field surveys were conducted during 1997 and 1998 documenting the distribution and abundance of Colorado River cutthroat trout (Oncorhynchus clarki pleuriticus) in Escalante River tributaries. This documented occurrence of native trout in the Escalante River drainage of southern Utah represents an expansion of the known historic range of this subspecies as reported before the 1990s. We found 5 populations of native trout ranging in biomass from 3.0 to 104.2 kg ha-1 and occupying 13.2 km of stream of 130 km of estimated historic habitat. Current distribution and abundance of Colorado River cutthroat trout were compared to early introductions of nonnative trout stocked for sport fishing purposes. Native cutthroat... Categories: Publication; Types: Citation, Journal Citation; Tags: Colorado River, Escalange River, Western North American Naturalist, abundance, cutthroat trout, All tags... distribution, drainage, history, management, native trout, nonnative trout, occurrence, stocking, Fewer tags Phosphorus dynamics in tile-drain flow during storms in the US Midwest Excess phosphorus (P) in freshwater systems has been associated with eutrophication in agro-ecosystems of the US Midwest and elsewhere. A better understanding of processes regulating both soluble reactive phosphorus (SRP) and total phosphorus (TP) exports to tile-drains is therefore critical to minimize P losses to streams while maintaining crop yield. This paper investigates SRP and TP dynamics at a high temporal resolution during four spring storms in two tile-drains in the US Midwest. Depending on the storm, median concentrations varied between 0.006–0.025 mg/L for SRP and 0.057–0.176 mg/L for TP. For large storms (>6 cm bulk precipitation), for which macropore flow represented between 43 and 50% of total tile-drain... Categories: Publication; Types: Citation; Tags: Data Visualization & Tools, Drainage, Landscapes, Macropore flow, Matrix flow, All tags... Non-point source pollution, Northeast CASC, Other Landscapes, Particulate phosphorus, Rainfall events, Science Tools For Managers, Soluble reactive phosphorus, Fewer tags Western Lake Erie Restoration Assessment Degree Flowlines This represents the flowline network in Western Lale Erie Restoration Assessment (WLERA). It is attributed with the number of disconnections between the reach and the connecting river system. These data will help identify the condition of hydrologic separation between potential restoration areas and the connecting river system. Low numbers represent fewer disconnections such as culverts between the reach and the rivers requiring no flow network modification to restore the area. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Artificial Path, Canal / Ditch, FWHydrography, Great Lakes, Hydrography, All tags... LIDAR, Lake / Pond, Lake Erie, Reach Code, Reservoir, Spring / Seep, Stream / River, Swamp / Marsh, biogeography, coastal ecosystems, coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States 201403 FileGDB 10.1 This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for the United States, Puerto Rico, and the U.S. Virgin Islands. The streams are incorporated into a geometric network. All feature classes are vertically integrated with each other and with 1:1,000,000-scale transportation and boundary data sets. Types: Citation; Tags: Alabama, Alaska, Arizona, Arkansas, California, All tags... Coastline, Colorado, Connecticut, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Drainage, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Hawaii, Hydrography, Hydrology, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National, National, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Oceans, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, River, Shoreline, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, South Carolina, South Dakota, Stream, Stream Gage, Stream Gauge, Streamflow, Tennessee, Texas, U.S. Virgin Islands, US, USA, United States, Utah, Vermont, Virgin Islands, Virginia, Washington, Water, Waterbody, West Virginia, Wetland, Wisconsin, Wyoming, inlandWaters, oceans, Fewer tags USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States - Alaska 201403 FileGDB 10.1 This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for Alaska. The streams are incorporated into a geometric network. All feature classes are vertically integrated with each other and with 1:1,000,000-scale transportation and boundary data sets. Types: Citation; Tags: Alaska, Coastline, Downloadable Data, Downloadable Data, Drainage, All tags... FileGDB 10.1, FileGDB 10.1, Hydrography, Hydrology, National Atlas of the United States, Oceans, River, Shoreline, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, State, State, Stream, Stream Gage, Stream Gauge, Streamflow, US, USA, United States, Water, Waterbody, Wetland, inlandWaters, oceans, Fewer tags USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States - Hawaii 201403 FileGDB 10.1 This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for Hawaii. The streams are incorporated into a geometric network. All feature classes are vertically integrated with each other and with 1:1,000,000-scale transportation and boundary data sets. Types: Citation; Tags: Coastline, Downloadable Data, Downloadable Data, Drainage, FileGDB 10.1, All tags... FileGDB 10.1, Hawaii, Hydrography, Hydrology, National Atlas of the United States, Oceans, River, Shoreline, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, State, State, Stream, Stream Gage, Stream Gauge, Streamflow, US, USA, United States, Water, Waterbody, Wetland, inlandWaters, oceans, Fewer tags Connecting River Systems Restoration Assessment Degree Flowlines This represents the flowline network in Connecting River Systems Restoration Assessment (CRSRA). It is attributed with the number of disconnections between the reach and the connecting river system. These data will help identify the condition of hydrologic separation between potential restoration areas and the connecting river system. Low numbers represent fewer disconnections such as culverts between the reach and the rivers requiring no flow network modification to restore the area. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Artificial Path, Canal / Ditch, Detroit River, FWHydrography, Great Lakes, All tags... Hydrography, LIDAR, Lake / Pond, Lake St. Clair, Reach Code, Reservoir, Spring / Seep, St. Clair River, Stream / River, Swamp / Marsh, biogeography, coastal ecosystems, coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States - Conterminous United States 201403 FileGDB 10.1 This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for the conterminous United States. The streams are incorporated into a geometric network. All feature classes are vertically integrated with each other and with 1:1,000,000-scale transportation and boundary data sets. Types: Citation; Tags: Alabama, Arizona, Arkansas, California, Coastline, All tags... Colorado, Connecticut, Contiguous US, Contiguous US, Delaware, District of Columbia, Downloadable Data, Downloadable Data, Drainage, FileGDB 10.1, FileGDB 10.1, Florida, Georgia, Hydrography, Hydrology, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, National Atlas of the United States, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Oceans, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, River, Shoreline, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, South Carolina, South Dakota, Stream, Stream Gage, Stream Gauge, Streamflow, Tennessee, Texas, US, USA, United States, Utah, Vermont, Virginia, Washington, Water, Waterbody, West Virginia, Wetland, Wisconsin, Wyoming, inlandWaters, oceans, Fewer tags Saginaw Bay Restoration Assessment Dikes This dataset is the output of a python script/ArcGIS model that identifes dikes as having a difference in elevation above a certain threshold. If the elevation difference was below a certain threshold the area was not considered a dike; however, if the difference in elevation between two points was significantly high then the area was marked as a dike. Areas continuous with eachother were considered part of the same dike. Post processing occured. Users examined the data output, comparing the proposed dike locations to aerial imagery, flowline data, and the DEM. Dikes that appeared to be false positives were deleted from the data set. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Great Lakes, LIDAR, Saginaw Bay, biogeography, coastal ecosystems, All tags... coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags Saginaw Bay Restoration Assessment Degree Flowlines This represents the flowline network in Sagina Bay Restoration Assessment (SBRA). It is attributed with the number of disconnections between the reach and the connecting river system. These data will help identify the condition of hydrologic separation between potential restoration areas and the connecting river system. Low numbers represent fewer disconnections such as culverts between the reach and the rivers requiring no flow network modification to restore the area. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Artificial Path, Canal / Ditch, FWHydrography, Great Lakes, Hydrography, All tags... LIDAR, Lake / Pond, Reach Code, Reservoir, Saginaw Bay, Spring / Seep, Stream / River, Swamp / Marsh, biogeography, coastal ecosystems, coastal processes, connectivity, decision support methods, digital elevation models, dikes, drainage, ecological processes, environmental assessment, estuarine ecosystems, estuarine processes, freshwater ecosystems, geodesign, geographic information systems, geography, geospatial analysis, geospatial datasets, habitats, hydrographic datasets, interagency programs, land use change, restoration, surface-water level, water resources, wetland ecosystems, wetland functions, Fewer tags USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States - Puerto Rico and the U.S. Virgin Islands 201403 FileGDB 10.1 This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for Puerto Rico and the U.S. Virgin Islands. The streams are incorporated into a geometric network. All feature classes are vertically integrated with each other and with 1:1,000,000-scale transportation and boundary data sets. Types: Citation; Tags: Coastline, Downloadable Data, Downloadable Data, Drainage, FileGDB 10.1, All tags... FileGDB 10.1, Hydrography, Hydrology, National Atlas of the United States, Oceans, Puerto Rico, River, Shoreline, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets, Small-scale Datasets - Hydrography, State, State, Stream, Stream Gage, Stream Gauge, Streamflow, U.S. Virgin Islands, US, USA, United States, Virgin Islands, Water, Waterbody, Wetland, inlandWaters, oceans, Fewer tags