The Utah State Implementation Plan, Section IX, Control Measures for Area and Point Sources, Part H, Emission Limits and Operating Practices, as most recently amended by the Utah Air Quality Board on May 7, 2025, pursuant to Section 19-2-104, is incorporated by reference and made a part of Rule R307-110.

KEY: air pollution, PM10, PM2.5, ozone

Date of Last Change: July 2, 2025

Notice of Continuation: December 1, 2021

Authorizing, and Implemented or Interpreted Law: 19-2-104