(a) The affected source must be in compliance at all times with the emission limitations specified in Sec. 63.4890.
(b) You must always operate and maintain your affected source, including all air pollution control and monitoring equipment you use for purposes of complying with this subpart, according to the provisions in Sec. 63.6(e)(1)(i).
(c) If your affected source uses an emission capture system and add-on control device to comply with the emission limitations in Sec. 63.4890, you must develop a written startup, shutdown, and malfunction plan (SSMP) according to the provisions in Sec. 63.6(e)(3). The SSMP must address the startup, shutdown, and corrective actions in the event of a malfunction of the emission capture system or the add-on control device. The SSMP must also address any coating operation equipment that may cause increased emissions or that would affect capture efficiency if the process equipment malfunctions, such as conveyors that move parts among enclosures. [68 FR 28619, May 23, 2003, as amended at 71 FR 20466, Apr. 20, 2006]