Mo. Rev. Stat. § 644.006
644.006 Citation of act.
644.006. Citation of act. — This subchapter shall be known and may be cited as the "Missouri Clean Water Law".
(L. 1972 S.B. 424, A.L. 1973 S.B. 259, S.B. 321) Effective 7-23-73
Mo. Rev. Stat. § 644.006