Ill. Admin. Code tit. 35 § 611.480
Current through Register Vol. 48, No. 50, December 13, 2024
The Agency must approve, by a SEP, an alternative analytical technique if it determines that USEPA has approved the method as an alternative method by adding it to 40CFR 141 and the Board has not incorporated the federal approval into this Part 611. The Agency must not approve an alternative analytical technique without the concurrence of USEPA. The use of the alternative analytical technique must not decrease the frequency of monitoring required by this Part.
Ill. Admin. Code tit. 35, § 611.480
Amended at 33 Ill. Reg. 633, effective December 30, 2008
BOARD NOTE: Derived from 40 CFR 141.27 (2007).