Ind. Code § 6-1.1-8-4
(a) If a public utility company operates a system partially within and partially without this state, the company's property which is subject to taxation under this chapter is:
(b) To determine the value of an interstate public utility company's property which does not have a definite situs either in this state or in any other state and which is taxable in this state, the department of local government finance shall consider the value of all the company's property which does not have a definite situs and shall allocate a reasonable portion of that property to this state. The department of local government finance shall make the allocation in a manner which is fair to both the state and the company.
[Pre-1975 Property Tax Recodification Citation: 6-1-44-9 part.]
Formerly: Acts 1975, P.L.47, SEC.1. As amended by Acts 1977, P.L.2, SEC.11; P.L.90-2002, SEC.57.