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THE STAGE 2 ROUTINE/INCREASED COMPLIANCE MONITORING PLAN SUMMARY SHEET (EDITED) AND MAP WERE APPROVED ON 6/23/16. APPROVAL WAS BASED UPON REVIEW OF THE SYSTEM¿S STAGE 1 MONITORING RESULTS FROM 2011-2013, COMPLIANCE MONITORING PLAN SUMMARY SHEET, AND MAP. STAGE 2 SAMPLES COLLECTED (PRIOR TO THIS APPROVAL) IN 2014 AND 2015 MET THE REQUIREMENTS OF THE RULE AND WILL BE CREDITED TO THE SYSTEM.
IN 2014 & 2015, STAGE 2 ROUTINE MONITORING WILL CONSIST OF 2 DUAL SAMPLE SETS (TTHM & HAA5), COLLECTED ANNUALLY, AT THREE LOCATIONS (01-A, 02-A, 03-A), IN THE MONTH OF AUGUST.
SITE ID STAGE 2 COMPLIANCE MONITORING SITE ID SAMPLE TYPE
01-A SPACE 140B DUAL (TTHM & HAA5)
02-A SPACE 618 DUAL (TTHM & HAA5)
03-A CONDO BATHROOM DUAL (TTHM & HAA5)
DUE TO AN MCL IN AUGUST 2015 THE SYSTEM MUST GO TO INCREASED MONITORING.
BEGINNING IN 2016, STAGE 2 INCREASED MONITORING WILL CONSIST OF 2 DUAL SAMPLE SETS (TTHM & HAA5), COLLECTED QUARTERLY (EVERY 90 DAYS +/- 2), AT TWO LOCATIONS (01-A, 02-A), STARTING IN THE MONTH OF AUGUST.
THE NEXT SAMPLES ARE DUE TO BE TAKEN IN AUGUST 2016, NOVEMBER 2016, FEBRUARY 2017, MAY 2017
***THE SYSTEM MUST TAKE, AT MINIMUM, 4 CONSECUTIVE QUARTERS TO DETERMINE A LRAA. ALL DWAR 33 AND DWAR 32 FORMS MUST BE SUBMITTED FOR EACH QUARTER. THE LRAA MUST BE AT OR BELOW ¿ THE MCL, AT 0.060 FOR TTHM AND 0.045 FOR HAA5. WHEN THE 4 QUARTERS HAVE BEEN TAKEN AND THE LRAA FALLS WITHIN THE ACCEPTABLE LIMITS THE SYSTEM MAY REQUEST TO RETURN TO ROUTINE MONITORING.***
PLEASE BE SURE TO MARK THE CHAIN OF CUSTODY WITH THE SITE IDS AND STAGE 2 COMPLIANCE MONITORING SITE IDS TO ENSURE CORRECT SUBMISSION OF DWAR 32S AND DWAR 33S FOR THESE SITES:
SITE ID STAGE 2 COMPLIANCE MONITORING SITE ID SAMPLE TYPE
01-A
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