Sec. 263.6. "Onsite sewage system", for purposes of IC 16-41-25.5, has the meaning set forth in IC 16-41-25.5-1. As added by P.L.181-2018, SEC.15.
"Onsite sewage system"
Ind. Code § 16-18-2-263.6, under Chapter 2. Definitions.
Ind. Code § 16-18-2-263.6