Mo. Code Regs. Ann. tit. 10, § 23-4.040
Drilling Methods for Monitoring Wells (Rescinded July 30, 2011)
Effective Jul 30, 2011sections 256.606 and 256.626, RSMo Supp. 1991. Original rule filed Aug. 17, 1993, effective March 10, 1994. Amended: Filed July 13, 1994, effective Jan. 29, 1995. Rescinded: Filed Nov. 18, 2010, effective July 30, 2011Division of Geology and Land Survey
AUTHORITY: sections 256.606 and 256.626, RSMo Supp. 1991. Original rule filed Aug. 17, 1993, effective March 10, 1994. Amended: Filed July 13, 1994, effective Jan. 29, 1995. Rescinded: Filed Nov. 18, 2010, effective July 30, 2011.