2,710 datasets found
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Federal
March 2022 Probable Minimum 24-Month Study
Department of the Interior —
The Probable Minimum 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming... -
Federal
BLM Natl NLCS Wilderness Areas Polygons
Department of the Interior —
Feature Class for the BLM Wilderness Areas and BLM Other Related Lands data covered by the National Landscape Conservation System (NLCS) Data Standard. In particular,... -
Federal
April 2010 Probable Minimum 24-Month Study
Department of the Interior —
The Probable Minimum 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming... -
Federal
Geomorphic Change Data for the Little Colorado River, Arizona, USA
Department of the Interior —
These data include geospatial files (shapefiles and orthorectified raster images) and an input hydrograph (csv) for a 1-dimensional unsteady hydrologic model.... -
Federal
Tabular Input/Output Data and Model Files for a Two-dimensional Hydraulic and Sediment Transport Model of the Lower 10 Kilometers of the Snow River Near Seward, Alaska
Department of the Interior —
This dataset includes the input (raw survey data, computational mesh, hydrologic boundary conditions) and output data for a 2-dimensional hydraulic and sediment... -
Federal
November 2021 Probable Minimum 24-Month Study
Department of the Interior —
The Probable Minimum 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming... -
Federal
Grand Portage National Monument Small-Scale Base GIS Data
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
BLM Natl AIM Lotic Indicators Hub
Department of the Interior —
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in... -
Federal
Depth to the Water Raster on Long Island, New York, 2013
Department of the Interior —
The depth to water table was measured at 335 groundwater monitoring wells (observation and supply) screened in the upper glacial and Magothy aquifers during April and... -
Federal
Shapefiles of the flood-inundation maps for the North Platte River at Scottsbluff and Gering, Nebraska
Department of the Interior —
Digital flood-inundation polygon shapefiles for an 8.8-mile reach of the North Platte River, from 1.5 miles upstream of the Highway 92 bridge to 3 miles downstream of... -
Federal
October 2014 Most Probable 24-Month Study
Department of the Interior —
The Most Probable 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming Gorge,... -
Federal
Compilation of total dissolved solids concentrations and specific conductance measurements in the Upper Colorado River Basin, 1894 – 2022
Department of the Interior —
This data release contains total dissolved solids (TDS) concentrations and specific conductance (SC) measurements collected at surface-water monitoring locations and... -
Federal
December 2014 Most Probable 24-Month Study
Department of the Interior —
The Most Probable 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming Gorge,... -
Federal
October 2019 Probable Minimum 24-Month Study
Department of the Interior —
The Probable Minimum 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming... -
Federal
Cottonwood Lake Study Area - Water Chemistry - Wells - In Situ Measurements
Department of the Interior —
This dataset contains in situ specific conductance, pH, and temperature measurements from groundwater wells in the Cottonwood Lake Study Area, Stutsman County, North... -
Federal
High-Frequency Water-Level Data at Devils Hole, Nye County, Nevada (ver. 2.0, March 2022)
Department of the Interior —
This U.S. Geological Survey (USGS) data release consists of a spreadsheet presenting high-frequency water levels in feet below a measuring point (MP) at Devils Hole... -
Federal
Spring 1961 hydraulic head in the lower pumped zone of California's Central Valley (from Williamson and others, 1989)
Department of the Interior —
This digital dataset defines the spring 1961 hydraulic head in the lower pumped zone of California's Central Valley. It was used to initiate the water-level altitudes... -
Federal
Dissolved organic matter data in water samples from Penobscot River, Penobscot Bay, and the Gulf of Maine, 2008
Department of the Interior —
The sampling of the riverine-to-marine transect (Penobscot River, Penobscot Bay, and the Gulf of Maine) took place in 2008. Water samples were collected and filtered... -
Federal
Updated CONUS river network attributes based on the E2NHDPlusV2 and NWMv2.1 networks (ver. 2.0, February 2023)
Department of the Interior —
The comid field of these data can be used to join to the National Hydrography Dataset Plus V2.1 (NHDPlusV2) flowline comid or catchment featureid attributes. The... -
Federal
September 2021 Most Probable 24-Month Study
Department of the Interior —
The Most Probable 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming Gorge,...
2,710 datasets found