Environment (Water Quality)

HB 578 sets a new maximum contaminant level of 10 parts per trillion for specific PFAS chemicals (including PFOA and PFOS) in public drinking water systems across Pennsylvania. This directly affects municipal water providers and the residents who rely on tap water, requiring them to meet this stricter standard. The bill establishes this limit unless federal or state agencies set a higher standard, in which case those standards would take precedence. Water systems must comply with this level, and the Department of Environmental Protection must publish any federal/state standards in the Pennsylvania Bulletin. The law takes effect 60 days after enactment.

HB 1370 amends Pennsylvania's Clean Streams Law to exempt construction sites building single-family residential homes from requiring a National Pollutant Discharge Elimination System (NPDES) permit. This change directly affects residential construction companies and developers building standalone single-family homes. The bill adds a new provision (Section 402(c)(3)) specifying that such sites are exempt from otherwise applicable NPDES permit requirements under the Clean Streams Law. The exemption takes effect 60 days after the bill's enactment.

SB 404 allows Pennsylvania county conservation districts to obtain special permission from the Department of Environmental Protection (DEP) to issue emergency permits for stream reconstruction after floods. It directly affects counties (through their conservation districts) and communities impacted by flood damage by enabling faster restoration of natural waterways. The bill creates a process where counties must first get DEP approval for their stream reconstruction plans based on scientific standards, then use those approved plans to issue emergency permits for specific flood-related repairs. The DEP retains authority for other emergency waterway permits and maintains oversight through review and appeal processes. This change aims to speed up recovery efforts while ensuring projects meet environmental standards.

HB 680 amends Pennsylvania's Clean Streams Law to clarify enforcement procedures for pollution cases. It specifies that cases involving sewage, industrial waste, or pollution can be filed either by the Attorney General or directly before district justices in the county where the offense occurred or the public was affected. This change simplifies the court process for environmental enforcement by streamlining jurisdiction and clarifying who represents the Commonwealth in appeals. The bill affects how pollution violations are handled in Pennsylvania courts, with no new environmental requirements.

HB 1308 updates Pennsylvania's storm water management rules by amending environmental (Title 27) and municipal (Title 53) statutes. It requires municipalities to implement new storm water management plans for new construction and development projects, directly affecting local governments and developers. The bill establishes standardized requirements for managing runoff to protect water quality, including updated definitions and procedures for municipal authorities. These changes aim to modernize how communities address storm water pollution under state law.