65-407-616 Me. Code R. § 4
To the extent permitted by law, where good cause appears, the Commission, the Commission's Administrative Director, the Director of Telephone and Water Utility Industries, or a Presiding Officer assigned to a proceeding related to this Chapter may permit deviation or waiver from this Chapter. The Commission, the Commission's Administrative Director, the Director of Telephone and Water Utility Industries, or a Presiding Officer assigned to a proceeding related to this Chapter may grant a request for a substantive deviation or waiver upon a finding of good cause or that compliance would be unduly burdensome, and that the deviation or waiver is not inconsistent with the purposes of this Chapter Title 35-A of the Maine Revised Statutes.
65-407 C.M.R. ch. 616, § 4