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Visualization of soil-moisture change in response to precipitation within two rain gardens in Ohio
Data Series
837
Prepared in cooperation with the U.S. Environmental Protection Agency and the Franklin County Soil and Water Conservation District Data
Stormwater runoff in urban areas is increasingly being managed by means of a variety of treaments that reduce or delay runoff and promote more natural infiltration. One such treatment is a rain garden, which is built to detain runoff and allow for water infiltration and uptake by plants.Water flow into or out of a rain garden can be readily monitored with a variety of tools; however, observing the movement of water within the rain garden is less straightforward. Soil-moisture probes in combination with an automated interpolation procedure were used to document the infiltration of water into two rain gardens in Ohio. Animations show changes in soil moisture in the rain gardens during two precipitation events. At both sites, the animations demonstrate underutilization of the rain gardens.
Suggested Citation
Dumouchelle, D.H., and Darner, R.A., 2014, Visualization of soil-moisture change in response to precipitation within two rain gardens in Ohio: U.S. Geological Survey Data Series 837, Report: iv, 9 p.; Animations, https://doi.org/10.3133/ds837.
ISSN: 2327-638X (online)
Study Area
Publication type
Report
Publication Subtype
USGS Numbered Series
Title
Visualization of soil-moisture change in response to precipitation within two rain gardens in Ohio