Existing in situ mining permits.
Wyo. Stat. Ann. § 35-11-436
in effectAny operator who possesses an in situ mining permit and license to mine shall have a period of one (1) year within which to show compliance with the requirements of W.S. 35-11-426 through 35-11-436.
Source: WY Statutes (Official Site)URL: https://wyoleg.gov/statutes/compress/title35.pdfFetched: 10/4/2026
Source: Public.Resource.Org WY StatutesURL: https://unicourt.github.io/cic-code-wy/transforms/wy/ocwy/r78/gov.wy.code.title.35.htmlFetched: 6/28/2026
