ADEQ - HOME SAFE DRINKING WATER WATER SYSTEM SEARCH


Water System Detail Information

Water System No.:

AZ0420505

Federal Type:

NTNC

Water System Name:

MARANA HIGH SCHOOL

Primary Source:

GW

Principal County Served:

PIMA

System Status:

A - MAP

Comments:

Activity Date:

1977-06-01



Grouped Violations
Fed Fiscal Year Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Group Analyte Group Name
Single Violations
Violation No.

Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Code Analyte Name
Violation No.

Comp Prd Begin Date Comp Prd End Date Determination Date Sample Point Viol Type Violation Name Comp Achieved Analyte Code Analyte Name
2020-13232 2019-01-01 2019-12-31 2020-02-10 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2015-13176 2015-01-01 2015-01-31 2015-04-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13177 2015-02-01 2015-02-28 2015-04-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13178 2015-03-01 2015-03-31 2015-04-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13175 2015-01-01 2015-01-31 2015-03-05 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2015-13159 2011-11-01 2011-11-30 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13158 2011-12-01 2011-12-31 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13160 2011-10-01 2011-10-31 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13165 2012-05-01 2012-05-31 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13166 2012-04-01 2012-04-30 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13167 2012-09-01 2012-09-30 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13168 2012-08-01 2012-08-31 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13164 2012-06-01 2012-06-30 2014-12-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13152 2014-09-01 2014-09-30 2014-11-07 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2015-13151 2011-01-01 2011-01-31 2014-10-08 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13150 2011-02-01 2011-02-28 2014-10-08 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2015-13149 2011-03-01 2011-03-31 2014-10-08 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13141 2010-06-01 2010-06-30 2014-09-16 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13142 2010-05-01 2010-05-31 2014-09-16 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13143 2010-04-01 2010-04-30 2014-09-16 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13140 2010-01-01 2010-01-31 2014-09-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13138 2010-03-01 2010-03-31 2014-09-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-13139 2010-02-01 2010-02-28 2014-09-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2012-13132 2012-02-01 2012-02-29 2012-04-06 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2009-13128 2009-01-01 2009-01-31 2009-04-23 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2008-13124 2008-01-01 2008-01-31 2008-02-25 24 MONITORING (TCR), ROUTINE MINOR Y 3100 COLIFORM (TCR)
2008-13122 2007-09-01 2007-09-30 2007-11-21 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2008-13121 2007-08-01 2007-08-31 2007-11-21 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2008-13120 2007-07-01 2007-07-31 2007-11-21 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2007-13119 2007-08-01 2007-08-31 2007-09-24 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-13112 2006-01-01 2006-12-31 2007-05-09 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2007-13111 2006-11-01 2006-11-30 2006-12-15 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-13110 2006-09-01 2006-09-30 2006-11-02 24 MONITORING (TCR), ROUTINE MINOR Y 3100 COLIFORM (TCR)
2007-13108 2006-08-01 2006-08-31 2006-10-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2007-13107 2006-07-01 2006-07-31 2006-10-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2007-13109 2006-09-01 2006-09-30 2006-10-17 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-13106 2006-06-01 2006-06-30 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-13006 2006-05-01 2006-05-31 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12906 2006-04-01 2006-04-30 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12806 2006-07-01 2006-07-31 2006-08-29 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-12706 2006-05-01 2006-05-31 2006-06-23 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-12606 2006-04-01 2006-04-30 2006-05-24 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-12306 2006-01-01 2006-01-31 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12506 2006-03-01 2006-03-31 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12406 2006-02-01 2006-02-28 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12206 2006-02-01 2006-02-28 2006-03-28 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-12106 2005-12-01 2005-12-31 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-12006 2005-11-01 2005-11-30 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-11906 2005-10-01 2005-10-31 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11605 2005-07-01 2005-07-31 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11805 2005-09-01 2005-09-30 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11705 2005-08-01 2005-08-31 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11305 2005-06-01 2005-06-30 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11505 2005-04-01 2005-04-30 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11405 2005-05-01 2005-05-31 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10605 2004-11-01 2004-11-30 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10505 2004-10-01 2004-10-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10405 2004-09-01 2004-09-30 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10305 2004-08-01 2004-08-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10805 2005-01-01 2005-01-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10905 2005-02-01 2005-02-28 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-11005 2005-03-01 2005-03-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10705 2004-12-01 2004-12-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-9604 2004-01-01 2004-01-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-9704 2004-02-01 2004-02-29 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-9804 2004-03-01 2004-03-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-9905 2004-04-01 2004-04-30 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10005 2004-05-01 2004-05-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10105 2004-06-01 2004-06-30 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-10205 2004-07-01 2004-07-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-404 2003-10-01 2003-10-31 2003-11-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2003-2003 2002-01-01 2002-12-31 2003-01-17 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2003-3103 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2990 BENZENE
2003-3003 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2985 1,1,2-TRICHLOROETHANE
2003-2903 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2982 CARBON TETRACHLORIDE
2003-2803 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2981 1,1,1-TRICHLOROETHANE
2003-2703 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2980 1,2-DICHLOROETHANE
2003-2603 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2979 TRANS-1,2-DICHLOROETHYLENE
2003-2503 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2977 1,1-DICHLOROETHYLENE
2003-2403 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2968 O-DICHLOROBENZENE
2003-2303 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2955 XYLENES, TOTAL
2003-2203 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2380 CIS-1,2-DICHLOROETHYLENE
2003-2103 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2378 1,2,4-TRICHLOROBENZENE
2003-3203 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2991 TOLUENE
2003-3403 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2996 STYRENE
2003-3303 2002-01-01 2002-12-31 2003-01-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2992 ETHYLBENZENE
2003-3503 2002-07-01 2002-09-30 2002-10-14 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2002-1902 2001-01-01 2001-12-31 2002-01-15 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2002-302 2001-11-01 2001-11-30 2001-12-14 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2001-4601 2001-04-01 2001-06-30 2001-07-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2001-1801 2000-01-01 2000-12-31 2001-01-15 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2001-4501 2000-10-01 2000-12-31 2001-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2001-4401 2000-07-01 2000-09-30 2000-10-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2001-201 2000-09-01 2000-09-30 2000-10-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2000-4300 2000-04-01 2000-06-30 2000-07-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2000-4200 2000-01-01 2000-03-31 2000-04-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2000-1700 1999-01-01 1999-12-31 2000-01-17 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2000-4100 1999-10-01 1999-12-31 2000-01-15 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
2000-500 1999-12-01 1999-12-31 2000-01-14 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2000-4000 1999-07-01 1999-09-30 1999-10-13 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
1999-3999 1999-04-01 1999-06-30 1999-07-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
1999-3899 1999-01-01 1999-03-31 1999-04-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
1999-6599 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2996 STYRENE
1999-6499 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2992 ETHYLBENZENE
1999-6399 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2991 TOLUENE
1999-6299 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2990 BENZENE
1999-6199 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2989 CHLOROBENZENE
1999-6099 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2987 TETRACHLOROETHYLENE
1999-5999 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2985 1,1,2-TRICHLOROETHANE
1999-5899 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2984 TRICHLOROETHYLENE
1999-5799 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2983 1,2-DICHLOROPROPANE
1999-5699 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2982 CARBON TETRACHLORIDE
1999-5599 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2981 1,1,1-TRICHLOROETHANE
1999-5499 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2980 1,2-DICHLOROETHANE
1999-5399 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2979 TRANS-1,2-DICHLOROETHYLENE
1999-5299 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2977 1,1-DICHLOROETHYLENE
1999-5199 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2969 P-DICHLOROBENZENE
1999-5099 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2968 O-DICHLOROBENZENE
1999-4999 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2955 XYLENES, TOTAL
1999-4899 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2380 CIS-1,2-DICHLOROETHYLENE
1999-4799 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2378 1,2,4-TRICHLOROBENZENE
1999-3799 1998-10-01 1998-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE
1999-1699 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1085 THALLIUM, TOTAL
1999-1599 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1075 BERYLLIUM, TOTAL
1999-1499 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1074 ANTIMONY, TOTAL
1999-1399 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1045 SELENIUM
1999-1299 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1036 NICKEL
1999-1199 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1035 MERCURY
1999-1099 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1024 CYANIDE
1999-999 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1020 CHROMIUM
1999-899 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1015 CADMIUM
1999-699 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1005 ARSENIC
1999-799 1998-01-01 2000-12-31 1999-01-12 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1010 BARIUM
1999-3699 1998-07-01 1998-09-30 1998-10-14 EPDS001 03 MONITORING, ROUTINE MAJOR Y 2964 DICHLOROMETHANE