What does the SWPPP aim to manage in relation to storm water?

The Storm Water Pollution Prevention Plan (SWPPP) is designed primarily to reduce the exposure of significant materials to storm water. This is crucial because storm water runoff can pick up various pollutants from industrial sites and transport them into nearby water bodies, potentially harming aquatic ecosystems and violating environmental regulations.

The SWPPP outlines best management practices (BMPs) and measures that facilities must implement to prevent the contamination of storm water. This includes strategies such as controlling the use and storage of hazardous materials, improving site drainage, and increasing vegetative cover to reduce runoff.

By focusing specifically on the reduction of significant materials exposure, the SWPPP ultimately aims to protect water quality and promote compliance with environmental standards, ensuring that storm water is managed responsibly.