Browsing by Subject "Soil Infiltration"

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    Stormwater Management: Rain Gardens to Bioretention Areas
    (Journal of Opinions, Ideas & Essays (JOIE), 2022-05-15) Ellis, Lynda; Bettin, Kris
    As a natural stormwater management system, rain gardens are increasing in popularity and are delineated by a number of different names, based on purpose and location. Rain gardens, or rainwater gardens, are generally residential and are located on a depression or downside of a slope. A rain garden collects stormwater and helps filter out pollutants. A larger, more complex rain garden is referred to as a bioretention facility, which treats stormwater before it is infiltrated or discharged. A third water management system, the bioswale (ditch) or bioslope (slope), moves stormwater from one area to another, in addition to filtering out sediment and pollutants.