ADEQ - HOME SAFE DRINKING WATER WATER SYSTEM SEARCH


Water System Detail Information

Water System No.:

AZ0402041

Federal Type:

C

Water System Name:

LA COSTA WATER USERS ASSOC

Primary Source:

GW

Principal County Served:

COCHISE

System Status:

A - MAP

Comments:

Activity Date:

1971-07-01



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
2024-3878 2023-07-01 2023-07-11 2023-10-06 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2023-3876 2022-11-08 2023-01-24 2023-01-24 2A LEVEL 1 ASSESS, TC POS RT NO RPT (RTCR) Y 8000 REVISED TOTAL COLIFORM RULE (RTCR)
2023-3875 2022-10-06 2022-10-20 2022-11-16 DISTRIBUTION SYSTEM 34 MONITOR GWR TRIGGERED/ADDITONAL, MAJOR Y 3014 E. COLI
2023-3874 2022-10-02 2023-09-14 2022-10-18 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2022-3873 2022-07-01 2023-09-14 2022-08-08 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2021-3871 2021-05-19 2021-06-02 2021-07-29 DISTRIBUTION SYSTEM 34 MONITOR GWR TRIGGERED/ADDITONAL, MAJOR Y 3014 E. COLI
2021-3870 2021-01-01 2022-07-26 2021-03-28 75 PUBLIC NOTICE RULE LINKED TO VIOLATION Y 7500 PUBLIC NOTICE
2021-3869 2021-01-01 2021-10-22 2021-01-26 66 LEAD CONSUMER NOTICE (LCR) Y 5000 LEAD & COPPER RULE
2021-3868 2020-11-01 2020-11-30 2020-12-30 4B REPORT SAMPLE RESULT/FAIL MONITOR RTCR Y 3014 E. COLI
2021-3866 2018-01-01 2020-12-31 2020-11-23 DISTRIBUTION SYSTEM 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2019-3865 2018-10-01 2018-11-09 2018-10-24 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2016-3860 2015-07-01 2016-06-30 2016-01-21 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2016-3859 2015-10-01 2016-09-30 2016-01-08 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2015-3855 2014-12-01 2014-12-31 2015-01-29 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2015-3848 2012-01-01 2014-12-31 2014-11-17 DISTRIBUTION SYSTEM 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2014-3839 2008-06-01 2008-06-30 2014-06-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-3840 2008-05-01 2008-05-31 2014-06-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2014-3841 2008-04-01 2008-04-30 2014-06-26 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2013-3836 2011-10-01 2012-09-30 2013-08-28 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2013-3837 2011-07-01 2012-06-30 2013-08-28 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2013-3835 2010-10-01 2011-09-30 2013-08-19 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2013-3834 2010-07-01 2011-06-30 2013-08-19 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2013-3833 2009-07-01 2010-06-30 2013-08-05 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2013-3832 2008-07-01 2009-06-30 2013-07-19 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2013-3830 2012-07-01 2013-06-30 2012-11-28 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2013-3831 2012-10-01 2013-09-30 2012-11-28 72 CCR ADEQUACY/AVAILABILITY/CONTENT Y 7000 CONSUMER CONFIDENCE RULE
2009-3826 2008-03-01 2008-03-31 2008-10-20 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2009-3827 2008-02-01 2008-02-29 2008-10-20 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2009-3828 2008-01-01 2008-01-31 2008-10-20 DISTRIBUTION SYSTEM 27 MONITORING, ROUTINE (DBP), MAJOR Y 0999 CHLORINE
2009-3822 2007-07-01 2008-06-30 2008-10-13 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2008-3821 2008-08-01 2008-08-31 2008-09-29 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2008-3819 2002-01-01 2004-12-31 2008-07-28 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2008-3820 2005-01-01 2007-12-31 2008-07-28 52 FOLLOW-UP OR ROUTINE TAP M/R (LCR) Y 5000 LEAD & COPPER RULE
2007-3813 2006-07-01 2007-06-30 2007-08-02 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2007-3812 2007-02-01 2007-02-28 2007-03-19 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2007-3811 2007-01-01 2007-01-31 2007-02-20 25 MONITORING (TCR), REPEAT MAJOR Y 3100 COLIFORM (TCR)
2007-3810 2006-10-01 2006-10-31 2006-12-01 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2006-3807 2006-09-01 2006-09-30 2006-11-02 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2007-3806 2005-07-01 2006-06-30 2006-10-23 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-3605 2004-07-01 2005-06-30 2005-07-08 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-3505 2003-07-01 2004-06-30 2005-06-08 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-3405 2002-07-01 2003-06-30 2005-06-07 71 CCR REPORT Y 7000 CONSUMER CONFIDENCE RULE
2005-3305 2005-01-01 2005-01-31 2005-03-22 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2005-3205 2004-12-01 2004-12-31 2005-03-17 25 MONITORING (TCR), REPEAT MAJOR Y 3100 COLIFORM (TCR)
2003-203 2002-10-01 2002-10-31 2002-11-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2002-302 2002-06-01 2002-06-30 2002-07-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2001-901 2000-01-01 2000-12-31 2001-01-15 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
2000-500 1999-10-01 1999-10-31 1999-11-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
2000-700 1999-09-01 1999-09-30 1999-10-22 25 MONITORING (TCR), REPEAT MAJOR Y 3100 COLIFORM (TCR)
1999-899 1998-01-01 1998-12-31 1999-02-08 EPDS001 03 MONITORING, ROUTINE MAJOR Y 1040 NITRATE
1999-499 1998-10-01 1998-10-31 1998-11-12 23 MONITORING (TCR), ROUTINE MAJOR Y 3100 COLIFORM (TCR)
1999-699 1998-09-01 1998-09-30 1998-10-14 25 MONITORING (TCR), REPEAT MAJOR Y 3100 COLIFORM (TCR)