40 CFR §62.14645
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
- (a)The emission limitations and operating limits apply at all times except during periods of CISWI unit startup, shutdown, or malfunction as defined in § 62.14840.
- (b)Each malfunction must last no longer than 3 hours.