35 Ill. Adm. Code 217.404
Testing
Section 217
Section 217.404 Testing
a) Any owner or operator of a kiln that commenced operation prior
to May 1, 2003, and using a low-NO
x
burner or mid-kiln firing system
to demonstrate compliance pursuant to Section 217.402(a)(1) of this Subpart
must maintain and operate the device according to the manufacturer's
specifications as approved by the Agency.
b) Any owner or operator of a kiln that commenced operation prior
to May 1, 2003, and demonstrating compliance pursuant to Section 217.402(a)(2),
(a)(3)(C), or (a)(5) of this Subpart must complete an initial performance test
between May 1, 2003, and May 30, 2004, and subsequent annual testing during
each control period in which the kiln is operated. This testing must be
consistent with the requirements of 40 CFR 60, Appendix A, Method 7, 7A, 7C,
7D, or 7E, incorporated by reference in Section 217.104 of this Part, or such
alternate test method that has been approved by the Agency pursuant to Section
217.402(a)(3)(C) of this Subpart or the Board pursuant to Section 217.402(a)(5)
of this Subpart.
c) The owner or operator of a kiln that commences operation on or
after May 1, 2003, must complete, as appropriate, an initial performance test
within one year after initial startup and subsequent annual testing during each
control period in which the kiln is operated. This testing must be consistent
with the test methods listed in subsection (b) of this Section.