Ind. Code § 13-20-2-9
(a) A person that:
(2) has not commenced construction within:
(B) another period established by rule or statute;
must apply for a new construction permit and meet the requirements of all applicable environmental laws existing at the time the new permit is sought.
(b) A person that:
(2) has not commenced construction within:
(B) another period established by rule or statute;
must meet the requirements of all applicable environmental laws existing at the time construction is substantially commenced.
(c) The periods described in subsections (a) and (b) for a person to commence construction are tolled pending either of the following concerning the construction permit:
As added by P.L.205-2007, SEC.1.