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Water System Detail Information

Water System No.:

AZ0410001

Federal Type:

C

Water System Name:

AJO IMPROVEMENT COMPANY

Primary Source:

GW

Principal County Served:

PIMA

System Status:

A - MAP

Comments:

Activity Date:

1916-10-01


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
2024 2023-10-01 2023-12-31 2024-02-15 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR N DBP2 STAGE 2 DBP
2020 2019-01-01 2019-12-31 2019-11-27 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y DBP2 STAGE 2 DBP
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
2023-4188 2023-04-01 2023-06-30 2023-07-20 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1005 ARSENIC
2022-4187 2022-01-01 2022-03-31 2022-04-27 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1005 ARSENIC
2022-4186 2021-07-01 2021-09-30 2021-11-15 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1005 ARSENIC
2021-4185 2020-08-01 2020-08-31 2020-11-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2021-4184 2020-07-01 2020-07-31 2020-11-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2021-4183 2020-09-01 2020-09-30 2020-11-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2019-4178 2018-09-01 2018-09-30 2018-10-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2019-4179 2018-08-01 2018-08-31 2018-10-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2019-4180 2018-07-01 2018-07-31 2018-10-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2016-4171 2016-04-01 2016-04-30 2016-08-11 3A MONITORING, ROUTINE, MAJOR (RTCR) Y 3014 E. COLI
2016-4170 2015-07-01 2016-06-30 2016-01-19 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2014-4154 2004-05-01 2004-05-31 2014-02-27 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-4155 2004-04-01 2004-04-30 2014-02-27 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-4153 2004-06-01 2004-06-30 2014-02-27 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-4150 2013-12-01 2013-12-31 2014-02-06 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-4151 2013-10-01 2013-10-31 2014-02-06 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-4152 2013-11-01 2013-11-30 2014-02-06 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2013-4128 2002-07-01 2003-06-30 2013-05-24 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2008-4122 2003-01-01 2005-12-31 2008-02-25 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2007-4108 2007-02-01 2007-02-28 2007-05-08 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3906 2006-04-01 2006-04-30 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-4006 2006-05-01 2006-05-31 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-4106 2006-06-01 2006-06-30 2006-08-30 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3706 2006-02-01 2006-02-28 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3606 2006-01-01 2006-01-31 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3806 2006-03-01 2006-03-31 2006-05-09 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3306 2005-12-01 2005-12-31 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3106 2005-10-01 2005-10-31 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-3206 2005-11-01 2005-11-30 2006-02-22 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2006-2906 2005-05-01 2005-05-31 2005-11-23 24 MONITORING (TCR), ROUTINE MINOR Y 3100 COLIFORM (TCR)
2005-2805 2004-07-01 2005-06-30 2005-09-30 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-2705 2003-07-01 2004-06-30 2005-09-30 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-2405 2005-07-01 2005-07-31 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-2505 2005-08-01 2005-08-31 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-2605 2005-09-01 2005-09-30 2005-09-28 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-2105 2005-05-01 2005-05-31 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-2205 2005-04-01 2005-04-30 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-2005 2005-06-01 2005-06-30 2005-07-29 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1005 2004-08-01 2004-08-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1105 2004-07-01 2004-07-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1205 2004-09-01 2004-09-30 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1305 2004-10-01 2004-10-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1505 2004-12-01 2004-12-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1605 2005-01-01 2005-01-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1705 2005-02-01 2005-02-28 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1805 2005-03-01 2005-03-31 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-1405 2004-11-01 2004-11-30 2005-05-04 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-904 2004-03-01 2004-03-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-804 2004-02-01 2004-02-29 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2004-704 2004-01-01 2004-01-31 2005-05-03 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2005-505 2005-02-01 2005-02-28 2005-03-25 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2005-605 2004-01-01 2004-12-31 2005-03-25 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2005-405 2004-12-01 2004-12-31 2005-03-17 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
1999-199 1998-01-01 1998-12-31 1999-02-08 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE