(1) Is not in compliance with the Georgia primary drinking water regulations, including, but not limited to, failure to comply with a maximum contaminant level;
(2) Fails to perform monitoring required by regulations adopted pursuant to this part;
(3) Is subject to a variance granted for an inability to meet a maximum contaminant level requirement;
(4) Is subject to an exemption from a maximum contaminant level; or
(5) Fails to comply with the requirements prescribed by a variance or exemption,