Rapidan River Basin - Calibrated to May 2017 Storm

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Resource type:	Model Instance Resource
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Created:	Nov 16, 2017 at 5:50 p.m.
Last updated:	Nov 16, 2017 at 5:56 p.m.
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Abstract

An HEC-HMS model of the watershed feeding USGS Station 01665500 “Rapidan River near Ruckersville, VA” was calibrated using one set of storm data (May 04-10, 2017) and then used to predict runoff from three other storms. After the model was calibrated, it was used to predict basin outflow using three additional storm events (Oct 28 – Nov 02, 2012; May 24 -26, 2017; July 05-06, 2017). The results show that the calibrated storm matched well with a Nash-Sutcliffe of 0.96, but the other storms did not as Nash-Sutcliffe values did not go above 0.35. . For storms 2, 3 and 4 it appears that the rain gage used did not capture the full precipitation that occurred at the basin. Rain gage data was taken Charlottesville Albermarle Airport located approximately 13 miles southwest of the streamflow gage.

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Resource Level Coverage

Spatial

Coordinate System/Geographic Projection:

WGS 84 EPSG:4326

Coordinate Units:

Decimal degrees

Place/Area Name:

Rapidan River Basin

North Latitude

38.3939°

East Longitude

-78.2855°

South Latitude

38.2436°

West Longitude

-78.4997°

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Model Output

Includes output files?	No

Executed By

Name	Unspecified

How to Cite

Bennett, J. (2017). Rapidan River Basin - Calibrated to May 2017 Storm, HydroShare, http://www.hydroshare.org/resource/659afefc7f5843ee90731b9fdf053b45

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/

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