What is the main goal of a stormwater management plan?

The primary goal of a stormwater management plan is to manage runoff and reduce flooding risks. Stormwater management is essential in urban planning and infrastructure development because it addresses how rainwater is collected, stored, and utilized after precipitation events. By implementing effective stormwater management practices, such as the use of retention basins, green roofs, permeable pavements, and other strategies, the plan aims to control the quantity and quality of stormwater runoff. This not only minimizes risks associated with flooding but also protects water quality by filtering pollutants.

Proper stormwater management is crucial because unmanaged runoff can lead to serious issues, including infrastructure damage, soil erosion, and pollution of water bodies. Therefore, the focus on managing runoff through a systematic plan highlights its importance in maintaining both public safety and environmental health.