Disconnect Between Capture Areas and Stormwater Runoff: A Pre- and Post-Installation Model of Two Stormwater Control Measures


Authors:
Owners: Ashleigh Kirker
Type: Resource
Storage: The size of this resource is 1.3 MB
Created: Nov 02, 2023 at 7:11 p.m.
Last updated: Mar 27, 2024 at 7:16 p.m.
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Abstract

These are the data used in the paper by Kirker, A N, E Cushman, and L Toran. 2024. We used a combination of overland flow monitoring and distributed hydrologic modeling with GSSHA to evaluate the impacts of Stormwater Control Measures (SCMs) in an 23-ha urban catchment. We found that overland flow collected from upslope and downslope of the SCMs had variable concentrations of dissolved nutrients and chloride. Additionally, we determined that the size of a location's upstream contributing area did not always correspond proportionally to its contribution to stream flow. After modeling the installation of SCMs, it was determined that the SCMs did not impact streamflow during high intensity storms, but did decrease flow during lower intensity events. A full model run has been included in the .zip file so that users of Aquavevo's WMS may replicate these results.

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Roychester Park
Longitude
-75.1090°
Latitude
40.1330°

Temporal

Start Date: 08/01/2018
End Date: 10/31/2022
Marker
Leaflet Map data © OpenStreetMap contributors

Content

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How to Cite

Kirker, A. (2024). Disconnect Between Capture Areas and Stormwater Runoff: A Pre- and Post-Installation Model of Two Stormwater Control Measures, HydroShare, http://www.hydroshare.org/resource/31ad851fb3b644b4a52c37e9d7226d82

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

http://creativecommons.org/licenses/by/4.0/
CC-BY

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