312 IAC 11.5-2-6
312 IAC 11.5-2-6 "Freshwater lake" defined
Cite as Ind. Admin. Code tit. 312, r. 11.5-2-6
Sec. 6. (a) "Freshwater lake" means a body of standing surface water that contains at least ten (10) acres at the body of water's normal level
and:
(1) is of natural origin; or
(2) was originally constructed to permanently retain water and was in existence at least five (5) years before the commencement of
water withdrawals by a significant water withdrawal facility.
(b) The term does not include Lake Michigan.