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