OCS source
OCS source means any equipment, activity, or facility which:
(1) Emits or has the potential to emit any air pollutant;
(2) Is regulated or authorized under the Outer Continental Shelf Lands Act (“OCSLA”) (43 U.S.C. § 1331 et seq.); and
(3) Is located on the OCS or in or on waters above the OCS.