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DML APPROVED STAGE 2 CMP 09/30/2013. AO1 01/30/2014
THE STAGE 2 ROUTINE COMPLIANCE MONITORING PLAN, SUMMARY SHEET AND MAP WERE APPROVED ON 9/30/13. THE SYSTEM TRIGGERED INCREASED MONITORING WITH THE 3Q15 COMPLIANCE SAMPLE; HOWEVER THE SYSTEM WAS NOT NOTIFIED OF THE TRIGGER. IN ADDITION, THE SYSTEM TRIGGERED IN 4Q15 AND 3Q16. THE STAGE 2 SCHEDULE WILL NOW MOVE FROM ROUTINE (2 INDIVIDUAL SAMPLES PER QUARTER) TO INCREASED (2 DUAL SAMPLES PER QUARTER) MONITORING.
STAGE 2 MONITORING WILL CONSIST OF DUAL SAMPLES, COLLECTED QUARTERLY, AT TWO LOCATIONS (01-A AND 02-A), DURING THE MONTHS OF JANUARY, APRIL, JULY (MONTH OF HIGHEST DBP CONCENTRATION) AND OCTOBER, BEGINNING IN THE 4TH QUARTER OF 2016. INCREASED MONITORING WILL CONTINUE UNTIL THE SYSTEM HAS QUALIFIED TO RETURN TO ROUTINE MONITORING. THE PWS MAY RETURN TO ROUTINE MONITORING ONCE THEY HAVE CONDUCTED INCREASED MONITORING FOR AT LEAST FOUR CONSECUTIVE QUARTERS, AND THE LRAA FOR EVERY MONITORING LOCATION IS ¿ 75% OF THE MCL, WHICH WOULD BE ¿ 0.060 MG/L FOR TTHM AND ¿ 0.045 MG/L FOR HAA5.
PLEASE BE SURE TO MARK THE CHAIN OF CUSTODY WITH THE SITE ID AND STAGE 2 COMPLIANCE MONITORING SITE ID TO ENSURE CORRECT SUBMISSION OF DWAR 32 FOR EACH SITE:
SITE ID STAGE 2 COMPLIANCE MONITORING SITE ID SAMPLE TYPE
01-A 33796 RIO WAY DUAL
02-A 6702 RIVERSIDE DRIVE DUAL
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