All class IV wells are prohibited except wells used to inject contaminated ground water that has been treated and is being injected into the same formation from which it was drawn if such injection is approved by the director in accordance with title 40 CFR part 144, section 144.23(c).
N.D. Admin Code 33.1-25-01-18
General Authority: NDCC 61-28-04; S.L. 2017, ch. 199, § 1
Law Implemented: NDCC 61-28-04, 61-28-06