35 Ill. Adm. Code 215.516
Compliance Dates
Section 215
Section 215.516 Compliance
Dates
The owner or operator of an
emission source subject to:
a) Section 215.510 shall comply with the Section by December 31,
1986;
b) Sections 215.512 through 215.514 shall comply with those
Sections by December 31, 1985.