What does Low Impact Development (LID) aim to protect?

Low Impact Development (LID) primarily aims to protect water quality and aquatic habitat through sustainable management practices. LID strategies focus on mimicking natural hydrological processes, which helps to minimize the quantity and improve the quality of stormwater runoff. This is achieved by implementing techniques such as green roofs, permeable pavements, rain gardens, and bioretention areas that promote infiltration and filtration of rainwater, reducing pollution levels before they enter water bodies.

By addressing the way water is managed in urban areas, LID not only safeguards the integrity of local waterways but also enhances aquatic habitats that depend on clean water. Protecting water quality is crucial for maintaining the health of ecosystems, supporting biodiversity, and ensuring safe recreational water activities. Through properly designed LID systems, communities can achieve resilience to flooding and protect natural resources, promoting a healthier environment overall.