AUTHORITY: Implementing Sections 5, 10, 13, 21, 22, 22.01, and 22.2 and authorized by Section 27 of the Environmental Protection Act [415 ILCS 5/5, 10, 13, 21, 22, 22.01, 22.2 and 27].

SOURCE: Adopted in R76-10, 33 PCB 131, at 3 Ill. Reg. 13, p. 155, effective March 31, 1979; emergency amendment in R76-10, 39 PCB 175, at 4 Ill. Reg. 34, p. 214, effective August 7, 1980, for a maximum of 150 days; emergency amendment in R80-19, 40 PCB 159, at 5 Ill. Reg. 270, effective January 1, 1981, for a maximum of 150 days; amended in R77-12(B), 41 PCB 369, at 5 Ill. Reg. 6384, effective May 28, 1981; amended in R80-19, 41 PCB 459, at 5 Ill. Reg. 6378, effective May 31, 1981; codified in R81-9, 53 PCB 269, at 7 Ill. Reg. 13640, effective September 30, 1983; recodified in R84-5, 58 PCB 267, from Subchapter h to Subchapter i at 8 Ill. Reg. 13198; amended in R89-13A at 14 Ill. Reg. 14076, effective August 15, 1990; amended in R91-18 at 16 Ill. Reg. 130, effective January 1, 1992; amended in R95-11 at 20 Ill. Reg. 5635, effective March 27, 1996; amended in R98-29 at 23 Ill. Reg. 6842, effective July 1, 1999; amended in R00-18 at 24 Ill. Reg. 14747, effective September 25, 2000; amended in R06-20(A) at 34 Ill. Reg. 3317, effective February 25, 2010; amended in R06-20(B) at 34 Ill. Reg. 17398, effective October 29, 2010; amended in R12-13 at 36 Ill. Reg. 12332, effective July 18, 2012; amended in R13-08 at 37 Ill. Reg. 1206, effective January 15, 2013; amended in R19-18 at 44 Ill. Reg. 12747, effective July 20, 2020.