Wyo. Stat. § 35-11-430: Duties of in situ mining operator; records; annual report.

(a) The operator shall submit an annual report containing the general categories of environmental protection and reclamation information pursuant to W.S. 35-11-411.

(b) The operator shall maintain records at the mine site of all information resulting from monitoring activities required in the permit. The records shall state:

(i) The date, place, time and method of sampling and the personnel responsible for sampling;

(ii) The date on which analysis was performed and the personnel who performed the analysis;

(iii) Analytical techniques used; and

(iv) The results of the analysis.