For registration of each ISI boiler and pressure vessel, except those exempt under Section 505.50(a), the owner shall submit the following to the Agency. If the submittal applies to a collection of ISI boilers and pressure vessels, the owner shall submit the documentation once for the ISI boilers and pressure vessels included in the submittal. If it is determined that any of the documents have previously been submitted to the Agency, the owner does not have to resubmit them.
Ill. Admin. Code tit. 32, § 505.1100
Amended at 33 Ill. Reg. 4345, effective March 9, 2009