An Act amending the act of October 18, 1988 (P.L.756, No.108), known as the Hazardous Sites Cleanup Act, providing for spill response and residential environmental protection; and, in fund, further providing for Hazardous Sites Cleanup Fund.

This bill strengthens Pennsylvania's existing hazardous waste laws by creating a new chapter focused on immediate spill response and protecting residential areas. It defines hazardous substances to include petroleum products and other dangerous materials, then imposes strict liability on responsible parties to immediately contain and clean up any discharge that threatens public health or the environment. The Department of Environmental Protection gains expanded authority to issue directives, enter private property, and recover cleanup costs from those who cause spills, ensuring rapid action in residential communities.