Illinois Administrative Code (Last Updated: March 27, 2024) |
TITLE35. ENVIRONMENTAL PROTECTION |
PART201. PERMITS AND GENERAL PROVISIONS |
SUBPARTM. PERMIT BY RULE (PBR) - GENERAL PROVISIONS |
§201.520. Modification or Change in Status of an Emission Unit Covered by a PBR
Latest version.
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a) If the owner or operator proposes to modify an emission unit covered by a PBR, the owner or operator of the source must submit a new Notification for a PBR or obtain a construction permit for the modification pursuant to this Part and the Act, as applicable.
b) If a proposed modification of the source at which an emission unit covered by a PBR is located will cause the source to become a major source of HAPs as defined in Section 39.5(2)(c)(i) of the Act, the owner or operator must submit a new Notification for a PBR for the emission unit.
(Source: Added at 41 Ill. Reg. 4140, effective March 24, 2017)