NOD ISSUED 12/1/05. RESPONDENT FAILED TO CERTIFY TO EPA THAT TESPOND HAD AND WAS USING APPOPRIATE REFRIGERANT RECYCLING OR RECOVERY EQUIPMENT. RESPONDENT HAD NOT OBTAINED OR RECORDED CAA SECTION 609 TECHNICIAN TRAINING CERTIFICATION INFORMATION. RESPONDENT ALSO PROVIDED EVIDENCE THAT IT HAS CORRECTED THE VIOLATIONS ABOVE: (1) A COMPLETED US EPA REFRIGERANT RECOVERY OR RECYCLING DEVICE ACQUISTION FORM; AND (2) A LIST OF ITS CERTIFIED MAVAC TECHNICIANS WITH CERTIFICATION NUMBERS.