791 datasets found for "Stream Reaches"
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Federal
SalmonChinook_CaliforniaCoastalESU_20050902
National Oceanic and Atmospheric Administration, Department of Commerce —
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR... -
Federal
USGS Streamgages in the Conterminous United States Indexed to NHDPlus v2.1 Flowlines to Support Streamgage Watershed InforMation (SWIM), 2021
Department of the Interior —
This U.S. Geological Survey (USGS) data release includes locations for 12,422 USGS streamgages as indexed along the network of streams (flowlines) in NHDPlus Version... -
Federal
Seepage-run discharge measurements, October 9, 2019, Alelele Stream, Maui, Hawai'i
Department of the Interior —
This data release contains a comma-delimited ascii file of three same-day, discrete discharge measurements made at sites along selected reaches of Alelele Stream,... -
Federal
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021
Department of the Interior —
This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the... -
Federal
Geospatial datasets and hydraulic model for flood-inundation maps for the Schoharie Creek in North Blenheim, NY
Department of the Interior —
Digital flood-inundation maps for a 2.4-mile reach of the Schoharie Creek in North Blenheim, New York, were created by the U.S. Geological Survey (USGS) in... -
Federal
Seepage-run discharge measurements, June 25, 2021, Pi'ina'au Stream, Maui, Hawai'i
Department of the Interior —
This data release contains a comma-delimited ascii file of nine same-day, discrete discharge measurements made at sites along selected reaches of Pi'ina'au Stream,... -
Federal
Data from across the USA Used to Assess the Uncertainty of Discharge Estimates Using a Modified Manning's Equation
Department of the Interior —
An expanding effort exists to estimate discharge of rivers utilizing remote sensing measurements. The goal of this investigation is to evaluate the uncertainty... -
Federal
Delaware River Basin Catchments Based on Strahler Stream Order 1 from National Hydrography Dataset (NHD) Stream Centerline Features for 8-digit HUC
Department of the Interior —
In 2012, catchments were generated in the Delaware River Basin for 8-digit HUCs in the areas underlain by the Marcellus Shale (all of 02040101, 02040102, 02040103,... -
Federal
Biota - Pipers Creek Natural Drainage System monitoring for Seattle Public Utilities
National Oceanic and Atmospheric Administration, Department of Commerce —
Relatively little scientific research or monitoring has occurred in the Pacific Northwest or elsewhere on the biological effectiveness of restoration efforts in... -
Federal
Steelhead_UpperColumbiaRiverDPS_20050902
National Oceanic and Atmospheric Administration, Department of Commerce —
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR... -
Federal
Elk River in Kanawha and Clay Counties, West Virginia, Flood Map Files from June 2016
Department of the Interior —
The mapped area boundary, flood inundation extents, and depth rasters were created to provide an estimated extent of flood inundation along the Elk River within... -
Federal
Red Alder Basal Area, by Stream Reach, for the Pacific Northwest
Department of the Interior —
Red alder (Alnus rubra) are a common component of forests in Western Oregon and Washington. This file provides an estimate of red alder basal area in western Oregon... -
Federal
Puerto Rico ESI and RSI: ESI (Environmental Sensitivity Index Shoreline Types) / RSI (Reach Sensitivity Index River and Stream Types)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set comprises the Environmental Sensitivity Index (ESI) and Reach Sensitivity Index (RSI) data for Puerto Rico. ESI data characterize estuarine environments... -
Federal
Data to support water quality modeling efforts in the Delaware River Basin: 2) River and Reservoir Observations
Department of the Interior —
This data release contains information to support water quality modeling in the Delaware River Basin (DRB). These data support both process-based and machine learning... -
Federal
SalmonCoho_CentralCaliforniaCoastESU_19990505
National Oceanic and Atmospheric Administration, Department of Commerce —
Critical habitat includes the water, substrate, and adjacent riparian zone of estuarine and riverine reaches (including off-channel habitats). The riparian area is... -
Federal
Flood-inundation shapefile for Joachim Creek, De Soto, Missouri, 2018
Department of the Interior —
Digital flood-inundation maps for a 6.7-mile reach of Joachim Creek at De Soto, Missouri, were created by the U.S. Geological Survey (USGS) in cooperation with the... -
Federal
One-dimensional HEC-RAS hydraulic model simulation files for the Wallens Bend reach of the Clinch River, near Kyles Ford, Tennessee
Department of the Interior —
This dataset includes the one-dimensional HEC-RAS model simulation input and output files for 9 simulation discharges at the Wallens Bend reach on the Clinch River... -
Federal
Steelhead_MiddleColumbiaRiverDPS_20050902
National Oceanic and Atmospheric Administration, Department of Commerce —
Critical habitat includes the stream channels within the designated stream reaches, and includes a lateral extent as defined by the ordinary high-water line (33 CFR... -
Federal
Dynamic disequilibrium: recent widespread increases in vegetation cover on subarctic floodplains of Interior Alaska (2022, Ecosphere)
Department of the Interior —
This dataset underlies the analysis of riparian ecosystems conditions and change along 12 rivers in Interior Alaska by Frost et al., entitled "Dynamic disequilibrium:... -
Federal
Hydrographic Datasets for Hydrologic Unit 02070009 - Monocacy
Department of the Interior —
The Chesapeake Bay Hyper-Resolution Hydrography Database is intended to facilitate analysis of the landscape in the Chesapeake Bay watershed through identification of...
791 datasets found for "Stream Reaches"