New York is advancing key environmental rulemakings in 2026, including finalized updates to Part 375 remediation regulations effective late 2025 and upcoming amendments for PFAS and lead soil cleanup standards that will raise remediation costs and impact brownfield redevelopment viability.
Source: hklaw. Original: https://www.hklaw.com/en/insights/publications/2026/04/new-yorks-expanding-environmental-regulatory-framework
