Search datasets
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The Hydrologic Engineering Center’s Hydrologic Modeling System (HEC-HMS) and Hydrologic Engineering Center’s River Analysis System (HEC-RAS) computer programs, developed by the U.S. Army Corps of...
Search relevance: 223.07 | Views last month: 2 | Catalog Last Checked: May 17, 2026 at 06:37 PM -
These datasets contain results of sediment and contaminant transport (arsenic) simulation for 100-year flood in Woodbridge watershed, NJ. The flood discharge is simulated by HEC-HMS model using...
Search relevance: 222.94 | Views last month: 4 | Catalog Last Checked: April 21, 2026 at 08:01 PM -
A 2D HEC-RAS hydraulic model was developed to simulate flow velocities and shear stresses within a reach of the Kalamazoo River in southeastern Michigan from the Trowbridge Dam to the Allegan City...
Search relevance: 200.59 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 09:27 PM -
In support of a preliminary analysis performed by New York State Department of Environmental Conservation (NYSDEC) that found elevated nutrient levels along selected reaches of the Mohawk River,...
Search relevance: 200.17 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 07:30 PM -
The shapefiles depict the 2D HEC-RAS hydraulic modeling domains used for the simulations described in the associated publication. Model domains were delineated in the HEC-RAS geometry editor to...
Search relevance: 190.32 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 08:43 PM -
The shapefiles depict the 2D HEC-RAS hydraulic modeling domains used for the simulations described in the associated publication. Model domains were delineated in the HEC-RAS geometry editor to...
Search relevance: 190.32 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 08:25 PM -
The shapefiles depict the 2D HEC-RAS hydraulic modeling domains used for the simulations described in the associated publication. Model domains were delineated in the HEC-RAS geometry editor to...
Search relevance: 186.62 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 08:29 PM -
The shapefiles depict the 2D HEC-RAS hydraulic modeling domains used for the simulations described in the associated publication. Model domains were delineated in the HEC-RAS geometry editor to...
Search relevance: 186.19 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 08:08 PM -
The shapefiles depict the 2D HEC-RAS hydraulic modeling domains used for the simulations described in the associated publication. Model domains were delineated in the HEC-RAS geometry editor to...
Search relevance: 186.19 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 07:53 PM -
Streamgaging weirs, like the ones used by the U.S. Geological Survey (USGS), play a critical role in providing accurate and stable streamflow data, but their presence can affect the passage of...
Search relevance: 164.73 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 08:46 PM -
Streamgaging weirs, like the ones used by the U.S. Geological Survey (USGS), play a critical role in providing accurate and stable streamflow data, but their presence can affect the passage of...
Search relevance: 158.08 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 08:25 PM -
This dataset includes the one-dimensional HEC-RAS water quality model simulation input and output files for two simulation discharges at the Lazy Day (LD) reach on the Big Piney River near St....
Search relevance: 150.00 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 08:46 PM -
This dataset contains two-dimensional hydraulic models throughout the Willamette River, extending from the McKenzie River confluence, near Eugene, to the city of Newberg. The study reach is...
Search relevance: 149.69 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 08:12 PM -
This dataset includes the one-dimensional HEC-RAS model simulation input and output files for 15 simulation discharges at the Lazy Day (LD) reach on the Big Piney River near St. Robert, Missouri....
Search relevance: 146.43 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 07:52 PM -
This dataset includes the one-dimensional HEC-RAS water quality model simulation input and output files for three simulation discharges at the Wallens Bend reach on the Clinch River near Kyles...
Search relevance: 145.34 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 09:25 PM -
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 near Kyles Ford, Tennessee. The...
Search relevance: 140.18 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 09:58 PM -
The basis for these features is U.S. Geological Survey Scientific Investigation Report 2017-5024 Flood Inundation Mapping Data for Johnson Creek near Sycamore, Oregon. The domain of the HEC-RAS...
Search relevance: 135.23 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:33 PM -
This data release documents the digital data used to produce flood-inundation maps for a range of gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps...
Search relevance: 106.37 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:34 PM -
This data release documents the digital data used to produce flood-inundation maps for a range of gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps...
Search relevance: 104.04 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 08:22 PM -
The U.S. Geological Survey simulated the drift and dispersal of invasive carp eggs and larvae in the Maumee River, Ohio, using the Fluvial Egg Drift Simulator (FluEgg) (Garcia and others, 2013;...
Search relevance: 87.57 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 09:26 PM
