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→Overview
<strong>[[Bioswales]]</strong> are sometimes referred to as 'dry swales', 'vegetated swales', or 'water quality swales'. This type of structure is similar to a [[Bioretention cells|bioretention cell]] but with a long linear shape (surface area typically >2:1 length:width),<br>
<strong>[[Bioswales]]</strong> are sometimes referred to as 'dry swales', 'vegetated swales', or 'water quality swales'. This type of structure is similar to a [[Bioretention cells|bioretention cell]] but with a long linear shape (surface area typically >2:1 length:width),<br>
<strong>[[Enhanced grass swales]]</strong> are a lower maintenance alternative, but generally have lower stormwater management potential. The enhancement over a basic grass swale is in the addition of check dams to slow surface water flow and create small temporary pools of water which can infiltrate the underlying soil.
<strong>[[Enhanced grass swales]]</strong> are a lower maintenance alternative, but generally have lower stormwater management potential. The enhancement over a basic grass swale is in the addition of check dams to slow surface water flow and create small temporary pools of water which can infiltrate the underlying soil.
<strong>[[Retention Swales]]</strong> can be imagined as linear, sloped [[dry ponds]]. Their effectiveness is lower than many BMPs, but they may feature as part of a site-wide treatment train approach.
{{textbox|Swales are an ideal technology for:
{{textbox|Swales are an ideal technology for:
*Sites with long linear landscaped areas, such as parking lots
*Sites with long linear landscaped areas, such as parking lots