Indiana Code Title 8. Utilities and Transportation § 8-1-28-18

Sec. 18. In a general rate proceeding following the issuance of an order by the commission approving an environmental compliance plan under this chapter, the commission shall, in reviewing and authorizing the public utility's return, give due consideration to any change in risk to the public utility as a result of the commission's approval of the environmental compliance plan and include in the order issued with respect to the general rate proceeding a finding on the change.