40 CFR § 49.10709
Permits to operate
June 9, 2020
Permits to operate are required for sources not subject to 40 CFR Part 71 in accordance with the requirements of §49.139.
[70 FR 18126, Apr. 8, 2005]
Permits to operate are required for sources not subject to 40 CFR Part 71 in accordance with the requirements of §49.139.
[70 FR 18126, Apr. 8, 2005]