An Act amending the act of January 8, 1960 (1959 P.L.2119, No.787), known as the Air Pollution Control Act, further providing for powers and duties of the Department of Environmental Protection and for civil penalties.

SB 685 amends Pennsylvania's Air Pollution Control Act to update requirements for certain industrial facilities and increase civil penalties for violations. The bill mandates that "major facilities" develop municipal notification plans to alert their host and adjacent communities within 12 hours of an air pollution event caused by equipment breakdown or accident that poses a significant health risk. These plans must also outline risk mitigation measures for residents and be updated annually. Additionally, the bill raises the maximum daily civil penalty for violations of the act from $25,000 to $37,500 for infractions occurring after the fifth year of enforcement.