OHA Drinking Water Services
PWS ID: 00501 ---- DESCHUTES VALLEY WATER DIST
Water Quality Alerts

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Alert Date Range: From to
Alert Type
 Alert ID Sample Date Alert Date Contact
Report		 Response
Time (Days)		 Location Analyte
 Result
 Current
Alert Level		 Current
MCL		 Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
TCR ARCHIVE 08/03/1993 08/17/1993 COLIFORM, TOTAL (TCR) Present Present Routine 9641 Alert TCR0 1993-08-17
TCR ARCHIVE 08/04/1993 08/20/1993 COLIFORM, TOTAL (TCR) Present Present Repeat 9716 Alert TCR0 1993-08-20
TCR ARCHIVE 01/10/1994 01/20/1994 COLIFORM, TOTAL (TCR) Present Present Routine 2622 Alert TCR0 1994-01-20
TCR ARCHIVE 09/20/1994 12/12/1994 COLIFORM, TOTAL (TCR) Present Present Routine 6342 Alert TCR0 1994-12-12
TCR ARCHIVE 09/22/1994 12/12/1994 COLIFORM, TOTAL (TCR) Present Present Repeat 6405 Alert TCR0 1994-12-12
TCR ARCHIVE 09/22/1994 12/12/1994 COLIFORM, TOTAL (TCR) Present Present Repeat 6406 Alert TCR0 1994-12-12
TCR ARCHIVE 09/22/1994 12/12/1994 COLIFORM, TOTAL (TCR) Present Present Repeat 6407 Alert TCR0 1994-12-12
TCR ARCHIVE 10/06/1994 12/14/1994 COLIFORM, TOTAL (TCR) Present Present Routine 6643 Alert TCR0 1994-12-14
TCR ARCHIVE 03/10/1995 03/20/1995 COLIFORM, TOTAL (TCR) Present Present Routine 8251 Alert TCR0 1995-03-20
TCR ARCHIVE 09/05/1995 09/27/1995 COLIFORM, TOTAL (TCR) Present Present Routine 152 Alert TCR0 1995-09-27
TCR ARCHIVE 10/02/1995 10/10/1995 COLIFORM, TOTAL (TCR) Present Present Routine 1652 Alert TCR0 1995-10-10
TCR ARCHIVE 08/05/1997 08/18/1997 COLIFORM, TOTAL (TCR) Present Present Routine 970805M-1 Alert TCR0 1997-08-18
TCR ARCHIVE 09/08/1997 09/18/1997 COLIFORM, TOTAL (TCR) Present Present Routine 971908U3 Alert TCR0 1997-09-18
TCR ARCHIVE 11/05/1997 11/17/1997 COLIFORM, TOTAL (TCR) Present Present Routine 971105H2 Alert TCR0 1997-11-17
TCR ARCHIVE 02/25/1999 03/17/1999 COLIFORM, TOTAL (TCR) Present Present Routine C90210101A Alert TCR0 1999-03-17
TCR ARCHIVE 02/25/1999 03/17/1999 COLIFORM, TOTAL (TCR) Present Present Routine C90210103A Alert TCR0 1999-03-17
TCR ARCHIVE 02/25/1999 03/17/1999 COLIFORM, TOTAL (TCR) Present Present Routine C90210105 Alert TCR0 1999-03-17
TCR ARCHIVE 11/01/1999 11/26/1999 COLIFORM, TOTAL (TCR) Present Present Routine C91100602 Alert TCR0 1999-11-26
TCR ARCHIVE 07/24/2001 08/06/2001 COLIFORM, TOTAL (TCR) Present Present Routine NB107395 Alert TCR0 2001-08-06
TCR COLI704 10/06/2003 10/16/2003 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine NB310107 Alert TCR0 2003-10-16
TCR COLI1776 12/06/2004 01/03/2005 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine NB412074 Alert TCR0 2005-01-03
TCR COLI2466 09/20/2005 09/30/2005 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine NB509218 Alert TCR0 2005-09-30
TCR COLI2681 11/14/2005 12/07/2005 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine NB511091 Alert TCR0 2005-12-07
TCR COLI4178 06/04/2007 06/07/2007 DIST-A COLIFORM, E. COLI Present Present Routine B7F040904 Alert TCR0 2007-06-07
TCR COLI4178 06/04/2007 06/07/2007 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B7F040904 Alert TCR0 2007-06-07
TCR COLI5972 12/09/2008 12/15/2008 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B8L091302 Alert TCR0 2008-12-15
TCR COLI5972 12/09/2008 12/15/2008 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B8L091304 Alert TCR0 2008-12-15
TCR COLI5989 12/15/2008 12/19/2008 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat B8L150403 Alert TCR0 2008-12-19
TCR COLI5996 12/16/2008 12/23/2008 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat B8L161401 Alert TCR0 2008-12-23
TCR COLI5999 12/22/2008 12/24/2008 12/24/2008 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B8L221202 Alert TCR0 2008-12-24
TCR COLI6444 06/29/2009 07/10/2009 07/06/2009 -4 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B9F290403 Alert TCR0 2009-07-10
TCR COLI6444 06/29/2009 07/10/2009 07/06/2009 -4 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B9F290405 Alert TCR0 2009-07-10
Notice - Sodium CHEM3712 08/24/2009 09/23/2009 09/24/2009 1 EP-A SODIUM 20.5 20 MG/L B9H240701-I Notice Sodium 2009-09-23
TCR COLI8130 08/23/2010 08/30/2010 08/31/2010 1 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B0H230903 Alert TCR0 2010-08-30
TCR COLI9265 06/13/2011 06/20/2011 06/20/2011 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B1F131204 Alert TCR0 2011-06-20
TCR COLI10046 12/19/2011 12/23/2011 12/27/2011 4 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B1L190604 Alert TCR0 2011-12-23
TCR COLI13114 08/04/2014 08/07/2014 08/07/2014 0 DIST-A COLIFORM, E. COLI Present Present Routine B4H040701 Alert TCR0 2014-08-07
TCR COLI13114 08/04/2014 08/07/2014 08/07/2014 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B4H040701 Alert TCR0 2014-08-07
TCR COLI13118 08/04/2014 08/07/2014 08/08/2014 1 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine B4H040702 Alert TCR0 2014-08-07
TCR COLI17300 10/09/2017 10/13/2017 10/13/2017 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 1760917 Alert TCR0 2017-10-13
TCR COLI17481 11/27/2017 11/29/2017 11/29/2017 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 1773788 Alert TCR0 2017-11-29
TCR COLI17643 02/05/2018 02/09/2018 02/09/2018 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 1807887 Alert TCR0 2018-02-09
TCR COLI17709 03/12/2018 03/16/2018 03/16/2018 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 1816917 Alert TCR0 2018-03-16
TCR COLI20177 08/17/2020 08/21/2020 08/21/2020 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 2053293 Alert TCR0 2020-08-21
Notice - Source COLI20191 08/24/2020 08/25/2020 08/21/2020 -4 CH-A COLIFORM, TOTAL (TCR) Present Present Triggered 2055169 Notice Source 2020-08-25
TCR COLI20191 08/24/2020 08/25/2020 08/21/2020 -4 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat 2055171 Alert TCR0 2020-08-25
TCR COLI20265 09/14/2020 09/18/2020 09/18/2020 0 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 2060704 Alert TCR0 2020-09-18
TCR COLI20296 09/21/2020 09/25/2020 09/18/2020 -7 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat 2062590 Alert TCR0 2020-09-25
TCR COLI21253 08/02/2021 08/06/2021 08/09/2021 3 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 2154682 Alert TCR0 2021-08-06
TCR COLI21253 08/02/2021 08/06/2021 08/09/2021 3 DIST-A COLIFORM, TOTAL (TCR) Present Present Routine 2154683 Alert TCR0 2021-08-06
TCR COLI21279 08/09/2021 08/13/2021 08/09/2021 -4 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat 2156953 Alert TCR0 2021-08-13
TCR COLI21279 08/09/2021 08/13/2021 08/09/2021 -4 DIST-A COLIFORM, TOTAL (TCR) Present Present Repeat 2156954 Alert TCR0 2021-08-13


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