40 C.F.R. § 49.9959
Permits to operate.
Cite as 40 C.F.R. § 49.9959 (2026)
Permits to operate are required for sources not subject to 40 CFR part 71 in accordance with the requirements of § 49.139.
- Cross-references to the CFR
- 49.139.
40 C.F.R. § 49.9959
Cite as 40 C.F.R. § 49.9959 (2026)