Indiana Code Title 13. Environment § 13-19-4-5

(1) the applicant or a responsible party has intentionally misrepresented or concealed any material fact in a statement required by section 2 or 3 of this chapter;

(2) a civil or administrative complaint described in section 3(a)(3) of this chapter has been filed against the applicant or a responsible party within five (5) years before the date of submission of the application;

(3) a criminal complaint described in section 3(a)(4) of this chapter has been filed against the applicant or a responsible party within five (5) years before the date of submission of the application;

(4) a judgment of criminal conviction described in section 3(a)(5) or 3(a)(6) of this chapter has been entered against the applicant or a responsible party within five (5) years before the date of submission of the application;  or

(5) the applicant or a responsible party has knowingly and repeatedly violated any state or federal environmental protection laws.