Sec. 13. NPDES annual fees begin accruing January 1 of each year. The department shall assess the fees not later than January 15 of that year. [Pre-1996 Recodification Citation: 13-7-16.1-1(q).] As added by P.L.1-1996, SEC.8.
Assessment
Ind. Code § 13-18-20-13, under Chapter 20. NPDES Permit Fees.
Ind. Code § 13-18-20-13