Section R311-204-5 - Remediation(1) Any PST release management, abatement, investigation, corrective action or evaluation activities performed for a fee, or in connection with services for which a fee is charged, must be performed under the supervision of a certified PST consultant, except as outlined in Subsections 19-6-402(6)(b), R311-201-2(1), and R311-204-5(2).(2) At the time of PST closure, a certified UST remover may over-excavate and properly dispose of up to 50 cubic yards of contaminated soil per facility, or another volume approved by the director, in addition to the minimum amount required for closure of the PST. (a) this over-excavation may be performed without the supervision of a certified PST consultant.(b) appropriate confirmation samples must be taken by a certified sampler in accordance with Rule R311-201 to determine the extent and degree of contamination.Utah Admin. Code R311-204-5
Amended by Utah State Bulletin Number 2021-18, effective 9/13/2021Amended by Utah State Bulletin Number 2022-15, effective 7/15/2022