Utah Admin. Code R307-204-6
(1) A prescribed fire that covers less than 20 acres per burn or less than 30,000 cubic feet of piled material shall only be ignited either when the clearing index is 500 or greater or when the clearing index is between 400 and 499, if;
KEY: air quality, prescribed fire, smoke
Date of Last Change: September 5, 2019
Notice of Continuation: October 2, 2024
Authorizing, and Implemented or Interpreted Law: 19-2-104(1)(a)