Bioretention Cells

Bioretention cells are landscaped areas designed to manage stormwater runoff. They consist of soil, plants, and rock layers that filter rainwater before it enters the drainage system or groundwater. As water flows through these cells, pollutants like oils, heavy metals, and sediments are trapped and broken down by the soil and vegetation. This process helps reduce flooding, improves water quality, and supports local ecosystems. Bioretention cells are commonly used in urban areas to enhance sustainability and mitigate the effects of development on natural water cycles.