House Environmental Affairs advances Title 13 revamp after hours of testimony and a contentious PFAS debate

Senate Bill 277, a wide-ranging rewrite of Indiana’s environmental code (Title 13), moved out of the House Environmental Affairs Committee on a party-line‑leaning vote after supporters described the measure as an overdue modernization and opponents warned it would weaken enforcement and narrow protections.

Committee members and witnesses spent the session trading sharp questions about enforcement duties, changes to the Environmental Rules Board and how the bill treats non‑regulatory federal scientific values and PFAS chemicals. Senator Niemeyer, the Senate author, told the committee the legislation aims to "clean up antiquated language and align [IDEM]’s internal structure with 21st century oversight," saying "the bottom line is, senate bill 2 77 makes Indiana environmental code clear, leaner, and more accountable." Commissioner Clint Woods of the Indiana Department of Environmental Management (IDEM) said the bill "does not change those underlying state and federal environmental protections" and described the measure as one that would "reduce incentives for certain litigation" while preserving enforcement tools.

Why it matters: Supporters from manufacturing, builders, utilities and business groups said SB 277 will speed permitting, reduce paperwork and provide certainty that helps…