An Act amending the act of June 22, 1937 (P.L.1987, No.394), known as The Clean Streams Law, in other pollutions and potential pollution, further providing for potential pollution.

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.