Code of Massachusetts Regulations
830 CMR - DEPARTMENT OF REVENUE
Title 830 CMR 63.00 - Taxation of corporations
Section 63.38.8 - Apportionment of Income of Pipeline Companies

(1) Purpose, Outline, Effective Date.

(2) Definitions. For the purposes of 830 CMR 63.38.8 the following terms have the following meanings unless the context requires otherwise:

Code, the Internal Revenue Code, as amended and in effect for the taxable year.

Commissioner, the Commissioner of Revenue or the Commissioner's duly authorized representative.

Payroll Factor, the payroll factor as defined in M.G.L. c. 63, § 38(e). See 830 CMR 63.38.1(8).

Pipeline Company, any taxpayer engaged in the business of moving, conveying or transporting through a system or conduit of pipes any mineral products, such as oil, gasoline, or natural or casinghead gas, within the commonwealth and whose income is allocated or apportioned under or by reference to M.G.L. c. 63, § 38. For purposes of Pipeline Company, the term "system or conduit of pipes" includes transmission lines and connecting field and storage lines.

Property Factor, the property factor as defined in M.G.L. c. 63, § 38(d). See 830 CMR 63.38.1(7).

Sales Factor, the sales factor as defined in M.G.L. c. 63, § 38(f), with the adjustments in the numerator provided in 830 CMR 63.38.8.

Taxable Net Income, the part of the net income of a taxpayer, adjusted as required by M.G.L. c. 63, §38(a)(1) and (2), that is taxable both within and without Massachusetts and therefore apportionable under M.G.L. c. 63, § 38(c).

Taxpayer, any individual or entity that is entitled to or required to allocate or apportion income under or by reference to M.G.L. c. 63, § 38.

Traffic Unit, the movement of one unit of product such as one barrel of oil, one barrel of gasoline or 1,000 cubic feet of natural or casinghead gas through a pipeline for a distance of one mile.

(3) Apportionment Percentage. A pipeline company that has taxable net income that is taxable both within and outside of Massachusetts shall apportion its income to Massachusetts according to the provisions of M.G.L. c. 63, § 38(c) by multiplying the taxable net income by a fraction, the numerator of which is the property factor plus the payroll factor plus two times the sales factor, and the denominator of which is four. The property and payroll factors shall be computed in accordance with the provisions of M.G.L. c. 63, §§ 38(d) and (e) and 830 CMR 63.38.1. In computing the sales factor, the numerator consists of: