74:54:02:27Probable
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
out-of-compliance status monitoring. An accelerated schedule of monitoring is required upon determination of probable out-of-compliance status. The accelerated schedule requires monthly sampling in addition to quarterly sampling of the compliance monitoring point for the water contaminant which has met the criteria of § 74:54:02:26 for two months or until the facility is brought into compliance.
Source: 14 SDR 86, effective December 24, 1987; transferred from § 74:03:16:25, July 1, 1996.