U.S. Code of Federal Regulations

Regulations most recently checked for updates: Jan 21, 2026

§ 60.5365c - How do I apply for a less stringent standard taking into consideration the remaining useful life of a designated facility and other factors?

You may apply a standard of performance to a designated facility that is less stringent than otherwise required by the emission guidelines, provided you meet the requirements specified in § 60.24a.