220 CMR, § 111.02
For the purposes of 220 CMR 111.00, the following definitions apply:
Department. Department of Public Utilities, Commonwealth of Massachusetts.
Gas Company. Any person, firm or corporation engaged in the transmission or delivery of gas through high-pressure gas mains or pipelines.
Person. Any individual, firm, joint venture, partnership, corporation, association, state agency, municipality, cooperative association, or joint stock association, and including any trustee, receiver, assignee, or personal representative thereof.
Construction. Shall include repair, reconstruction and alteration.
High-pressure Gas Main. Any gas main or pipeline subjected to, or to be subjected to, an internal pressure in excess of 200 pounds per square inch gauge (psig).
220 CMR, § 111.02