020-1 Wyo. Code R. § 1-28
(a) Corrective actions that have not met the applicable standard(s) in Part J may be stopped if the Solid and Hazardous Waste Administrator determines that continued operation of remedial methods (including mechanical systems, monitored natural attenuation, or other remediation technologies) is not technically and economically feasible. If a technically and economically feasible remediation alternative becomes available or impacts are found that pose a threat to human health and/or the environment, active remediation may be resumed.
(b) The department shall provide public notice in accordance with Section 26 if it is determined that an approved CAP will not achieve the established cleanup levels and termination of the CAP is under consideration.
(c) If 10 years of contaminated site fees have been paid and the fees have lapsed, annual contaminated site fees will be due from the site owner and/or operator in accordance with W.S. 35-11-1424(e) when active remediation resumes.
020-1 Wyo. Code R. § 1-28
Adopted, Eff. 6/29/2018.