Utah Admin. Code 311-211-4
Current through Bulletin 2024-12, June 15, 2024
In determining background concentrations, cleanup standards, and significance levels, levels of contamination in ground water, surface water, soils or air will not be allowed to degrade beyond the existing contamination levels determined through appropriate monitoring or the use of other data accepted by the board or the director as representative.
Utah Admin. Code R311-211-4