Indiana Code Title 8. Utilities and Transportation § 8-2.1-24-10

Sec. 10. (a) After a decision, an order, or a requirement has been made by the department in a proceeding under this chapter, a party may apply to the department for reconsideration or rehearing of a matter determined in the proceeding.  The department may grant the reconsideration or rehearing if sufficient reason is found.

(b) Applications for reconsideration or rehearing shall be governed by rules adopted by the department under IC 4-22-2.  If after reconsideration or rehearing it appears that the original decision, order, or requirement is unjust or unwarranted, the department may change or modify the decision, order, or requirement.

(c) A decision, an order, or a requirement made after reconsideration or rehearing is subject to the same provisions as the original decision, order, or requirement.