Dimond violated 40 C.F.R. 82.15(b)(1) when it imported approximately 2,267 kilograms of HCFC-22 for which it had not been apportioned any baseline consumption allowance under 40 C.F.R. 82.19. Further, Dimond failed: 1, to repair the industrial process refrigeration appliance such that the annual leak rate was reduced below 35 percent; 2, to repair leaks within 30 days after discovery; 3, to perform initial verification tests and follow-up verification tests; 4, to develop retrofit or retirement plans; 5, to retrofit or retire the industrial process refrigeration appliance; 6, to notify EPA after repairs on the industrial process refrigeration appliance failed to bring the leak rates below 35 percent; and 7, to maintain records of the dates, types, and results of all initial and follow-up verification tests performed.