Ill. Admin. Code tit. 35 § 204.1720
Current through Register Vol. 48, No. 25, June 21, 2024
"PAL major modification" means, notwithstanding Sections 204.490 and 204.550 (the definitions for major modification and net emissions increase), any physical change in or change in the method of operation of the PAL source that causes it to emit the PAL pollutant at a level equal to or greater than the PAL.
Ill. Admin. Code tit. 35, § 204.1720