CITIZENS UTILITIES WATER COMPANY OF PA IS IN VIOLATION OF THE SDWA FOR FAILURE TO CONDUCT MONITORING AND REPORTING FOR UNREGULATED CONTAMINANT MONITORING RULES (UCMR). THIS SYSTEM WAS REQUIRED TO MONITOR AND/OR SUCCESSFULLY REPORT THE RESULTS FOR THE CONTAMINANTS ON LIST 1 FOR UCMR TO EPA BY DECEMBER 31, 2003. THE UCMR IS DIRECTLY IMPLEMENTED BY EPA.