Requires DEP to evaluate cumulative impact of stormwater when reviewing applications associated with warehouse and other high-density development projects.

This bill (A4035) requires New Jersey's Department of Environmental Protection (DEP) to assess the cumulative stormwater impact of warehouse and high-density development projects during permit reviews. It directly affects developers seeking approval for such projects and the DEP, which must now evaluate how stormwater from these developments affects not just the applicant municipality but also neighboring municipalities and the broader watershed. Key provisions mandate the DEP to ensure stormwater management minimizes offsite runoff, protects stream channels, promotes groundwater recharge, and prevents increased pollution in the watershed. The law aims to address regional environmental impacts often overlooked in traditional permit reviews for large-scale developments.