THIS IS A CIVIL JUDICIAL REFERRAL PURSUANT TO THE CLEAN AIR ACT ISSUED TO CENCO REFINING COMPANY. THE VIOLATION INVOLVES CONSTRUCTION OF A NEW FACILITY THAT IS A MAJOR SOURCE FOR NOX WITHOUT INSTALLING LAER CONTROLS. THE COMPLAINT SEEKS INJUNCTIVE RELIEF REQURING THE COMPANY TO INSTALL LAER CONTROLS ON ITS EMISSIONS UNITS FOR NOX.