Sec. 1. This chapter does not apply to any of the following:
(1) A discharge or a threatened discharge that is not:
(A) into;
(B) on; or
(C) threatening to enter;
the navigable waters of Indiana.
(2) A person who, in providing response assistance, is grossly negligent or engages in willful or wanton misconduct.
(3) Personal injury or wrongful death.