R 299.4454 Type II landfill monitoring; secondary organic constituents.

Rule 454. (1) The constituents specified in this rule are considered secondary volatile organic constituents for purposes of type II landfill monitoring. (2) All of the following are secondary organic constituents: (a) Acetone. (b) Acrylonitrile. (c) Bromochloromethane. (d) Carbon disulfide. (e) 1,2-Dibromo-3-chloropropane; DBCP. (f) 1,2-Dibromoethane; ethylene dibromide; EDB. (g) Methyl ethyl ketone; 2-butanone. (h) 4-Methyl-2-pentanone; methyl isobutyl ketone. (i) Trans-1,4-dichloro-2-butene. (j) 2-Hexanone; methyl butyl ketone. (3) The constituents listed in this rule shall be analyzed using methods that are contained in the publication entitled "Standard Methods for the Examination of Water and Wastewater, 19th edition," which is adopted by reference in R 299.4139 or by other methods approved by the director or his or her designee.