Ill. Admin. Code tit. 35 § 729.224
Current through Register Vol. 48, No. 49, December 6, 2024
It is assumed that, in a multi-phase system, the concentration of halogenated compounds and the total organic halogen concentration in any non-aqueous phase exceeds the concentration of halogenated compounds and the total organic halogen concentration, respectively, in the entire system and in any aqueous phase, unless the contrary is shown by a test whose validity is demonstrated to the Agency.
Ill. Admin. Code tit. 35, § 729.224