EPA contracted helicopter flyovers of the Permian Basin between August 25 and September 12,2020, and between July 12, 2022, and August 15, 2022. EPA alleges the following violation Respondent violated 30 Tex. Admin. Code 106.4(c) by failing to maintain the Facilities emissions control equipment in good condition and properly operate such equipment. Respondent violated 30 Tex. Admin. Code 106.6(b) by failing to operate equipment consistent with operating procedures in the Facilities certified registrations. Respondent violated 30 Tex. Admin. Code 106.6(c) by varying from representations in the Facilities certified registrations regarding emissions at the Facilities. Respondent violated 30 Tex. Admin. Code 116.620(b)(1)(D)(ii) by failing to route emissions from a tank without a floating roof to a destruction device such that a minimum VOC destruction efficiency of 98% is achieved or to a vapor recovery system such that a minimum VOC recovery efficiency of 95% is achieved.