74:52:11:07PIU permit renewals.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
A PIU permittee must reapply for a permit at least 180 days before the existing permit expires.
Source: 19 SDR 122, effective February 21, 1993; transferred from § 74:03:26:10, July 1, 1996.