FAILURE TO SUBMIT TOXIC CHEMICAL RELEASE FORMS; FAILURE TO KEEP SERVICING RECORDS FOR EIGHT CIRCUITS DOCUMENTING THE DATE AND TYPE OF SERVICE, AS WELL AS THE QUANTITY OF REFRIGERANT PURCHASED AND ADDED, FOR APPLIANCES CONTAINING GREATER THAN 50 POUNDS OF REFRITERANT; FAILURE TO MONITOR AND RECORD LEAK RATES OF EIGHT CIRCUITS, DETERMINE LEAK RATES ABOVE APPLICABLE ALLOWABLE RATES, IMPLEMENT DOCUMENTATION SHOWING REPAIRS AND FOLLOW-UP VERIFICATION TESTING, AND IMPLEMENT A PLAN TO RETROFIT OR RETIRE EQUIPMENT AS REGULATED UNDER THE CLEAN AIR ACT.