An Act amending the act of December 10, 1974 (P.L.852, No.287), referred to as the Underground Utility Line Protection Law, further providing for definitions.

SB 1129 amends Pennsylvania's Underground Utility Line Protection Law by updating the definition of "line" or "facility" to explicitly include unconventional oil and gas well production lines, gathering lines, and steam pipelines in public rights-of-way. It clarifies that these additions apply regardless of land ownership or easements, while specifying that stripper well lines are excluded unless they meet specific federal pipeline safety standards. The bill directly affects utility companies, construction crews, and excavation workers who must follow damage prevention rules for underground infrastructure. This definition update ensures clearer coverage for modern utility systems during excavation projects.