77-1-141. Determination of date of delivery. The date of delivery for a lease, license, permit, or agreement issued by the board or department under this title or under a rule implementing this title or for a document or payment required by the terms of the lease, license, permit, or agreement is: (1) for mailing by means of the United States postal service, the date of the postmark stamped on the cover in which the document or payment is transmitted; or (2) for delivery by means other than by the United States postal service or if there is no postmark stamped on a mailing delivered by the United States postal service, the date of actual physical receipt by the department. History: En. Sec. 1, Ch. 67, L. 2001.
Montana Legal Code
§ 77-1-141
Source: https://mca.legmt.gov/bills/mca/title_0770/chapter_0010/part_0010/section_0410/0770-0010-0010-0410.html· Version 2025