Found 622 datasets matching "Lake Powell".
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These data were compiled to visualize the extent of Lake Powell at various elevation levels. These data represent water surface elevations for Lake Powell at levels critical to the operation of...
Search relevance: 153.08 | Views last month: 1 -
These data were compiled to better understand the controls on the magnitude of the metalimnion low dissolved oxygen zone in Lake Powell reservoir. These data represent dissolved oxygen, total...
Search relevance: 145.27 | Views last month: 0 -
This dataset provides elevation-area-capacity relationships for Lake Powell derived from a topobathymetric digital elevation model (TBDEM) that was collected in 2017 and 2018. The TBDEM was...
Search relevance: 139.94 | Views last month: 0 -
These data were compiled for/to modeling efforts for U.S. Bureau of Reclamation National Environmental Policy Act (NEPA) analyses for the Colorado River in Grand Canyon, Arizona. Objective(s) of...
Search relevance: 137.46 | Views last month: 0 -
These data were compiled to quantify the role of Lake Powell in modulating salinity and reducing overall salt flux from the Upper Colorado River Basin downstream. In addition, these data were...
Search relevance: 135.92 | Views last month: 0 -
Dissolved oxygen estimates were generated to help understand how different alternative management scenarios may affect the likelihood of low dissolved oxygen in Glen Canyon Dam releases. The study...
Search relevance: 130.68 | Views last month: 0 -
To support the modeling of the Colorado River water storage area capacity tables by the U.S. Geological Survey (USGS) Utah Water Science Center in the Glen Canyon National Recreation Area in Utah...
Search relevance: 128.51 | Views last month: 0 -
This data release contains model inputs used to estimate surface water greenhouse gas fluxes from two large arid reservoirs, Lake Powell and Lake Mead. The release also contains empirical,...
Search relevance: 125.69 | Views last month: 0 -
This dataset contains spatial and tabular data documenting land cover and surface exposure ages along the Colorado and San Juan Rivers within the backwaters of Lake Powell Reservoir. Data were...
Search relevance: 123.95 | Views last month: 0 -
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...
Search relevance: 123.30 | Views last month: 1 -
These data were compiled to assess the physical attributes of the Colorado River and its tributaries in Grand Canyon, including discharge, water temperature, Annual Thermal Units, and the...
Search relevance: 120.67 | Views last month: 0 -
This dataset provides a modified version of the previously published Lake Powell topobathymetric digital elevation model (TBDEM; Poppenga and others, 2020). The original TBDEM is comprised of four...
Search relevance: 119.97 | Views last month: 3 -
Daily instantaneous lake/reservoir area in acres for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 119.84 | Views last month: 0 -
Daily instantaneous lake/reservoir storage in acre-feet for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 119.40 | Views last month: 0 -
Daily total lake/reservoir inflow in acre-feet for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 119.24 | Views last month: 0 -
Daily average lake/reservoir inflow in cubic feet per second for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 119.16 | Views last month: 0 -
Daily instantaneous lake/reservoir elevation in feet for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 118.49 | Views last month: 0 -
Daily total lake/reservoir evaporation in acre-feet for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 118.26 | Views last month: 0 -
Development of a high-resolution digital elevation model (DEM) of the pre-Glen Canyon Dam topography in Glen Canyon National Recreation Area, Utah and Arizona was initiated to assist the U.S....
Search relevance: 117.84 | Views last month: 2 -
Daily total lake/reservoir bank storage in acre-feet for Lake Powell, Glen Canyon Dam, and Powerplant. Data are typically updated once a day.
Search relevance: 117.66 | Views last month: 0
