The operator shall notify the department if the results of six consecutive bimonthly sample sets show that ground water quality in the production zone has met the restoration values on the restoration table and that the restoration values indicate stable trends. After acknowledgement in writing by the department confirming ground water restoration, the operator may request, through a technical revision, that the department modify the site water quality monitoring plan, which may include a reduction in sampling frequency, parameters to be measured, and the number of wells to be sampled in the restored production zone.
S.D. Admin. R. 74:29:11:49
General Authority: SDCL 45-6B-81.
Law Implemented: SDCL 45-6B-41.