Low-impact development is a term used in Canada and the United States to describe a land planning and engineering design approach to manage stormwater runoff as part of green infrastructure. LID empha
A green roof installed at Chicago City Hall
Rain garden in Calgary, Alberta harvesting rainwater from roof
Rain gardens, also called bioretention facilities, are one of a variety of practices designed to increase reabsorption of rain runoff by the soil. They can also be used to treat polluted stormwater ru
Low-impact development (U.S. and Canada)
…places for retrofitting LID are single houses, school/university areas, and parks. Frequently used practices include: Bioretention cells, also known as rain gardens Cisterns and rain barrels…
A rain garden in Wheaton, Maryland during the winter
A rain garden at SUNY College of Environmental Science and Forestry in Syracuse, New York
A recently planted home rain garden in Minneapolis