OHA Drinking Water Services
OR41
PWS ID: 00461 ---- RIVERGROVE WATER DISTRICT
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 06/24/1997 07/07/1997 COLIFORM (TCR) Present Present Routine 241584 Alert TCR0 1997-07-07
TCR ARCHIVE 06/24/1997 07/09/1997 COLIFORM (TCR) Present Present Routine 241585 Alert TCR0 1997-07-09
TCR ARCHIVE 07/06/1998 07/15/1998 COLIFORM (TCR) Present Present Routine 258874 Alert TCR0 1998-07-15
TCR ARCHIVE 07/21/1998 08/10/1998 COLIFORM (TCR) Present Present Routine 259629 Alert TCR0 1998-08-10
TCR ARCHIVE 07/21/1998 08/10/1998 COLIFORM (TCR) Present Present Routine 259630 Alert TCR0 1998-08-10
TCR ARCHIVE 07/23/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 259866 Alert TCR0 1998-08-10
TCR ARCHIVE 07/23/1998 08/10/1998 COLIFORM (TCR) Present Present Routine 259867 Alert TCR0 1998-08-10
TCR ARCHIVE 07/25/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 259929 Alert TCR0 1998-08-10
TCR ARCHIVE 07/25/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 259936 Alert TCR0 1998-08-10
TCR ARCHIVE 07/27/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 259961 Alert TCR0 1998-08-10
TCR ARCHIVE 07/27/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 259962 Alert TCR0 1998-08-10
TCR ARCHIVE 07/29/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 260099 Alert TCR0 1998-08-10
TCR ARCHIVE 07/29/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 260100 Alert TCR0 1998-08-10
TCR ARCHIVE 07/29/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 260102 Alert TCR0 1998-08-10
TCR ARCHIVE 07/29/1998 08/10/1998 COLIFORM (TCR) Present Present Repeat 260103 Alert TCR0 1998-08-10
TCR ARCHIVE 09/15/1998 09/25/1998 COLIFORM (TCR) Present Present Routine 262624 Alert TCR0 1998-09-25
TCR ARCHIVE 09/18/1998 09/25/1998 COLIFORM (TCR) Present Present Repeat 262870 Alert TCR0 1998-09-25
TCR ARCHIVE 09/18/1998 09/25/1998 COLIFORM (TCR) Present Present Repeat 262871 Alert TCR0 1998-09-25
TCR ARCHIVE 11/02/1999 11/09/1999 COLIFORM (TCR) Present Present Routine 282979 Alert TCR0 1999-11-09
TCR COLI1090 04/05/2004 04/09/2004 DIST-A COLIFORM (TCR) Present Present Routine 365622 Alert TCR0 2004-04-09
Notice - Source COLI8488 10/20/2010 10/21/2010 SRC-AA COLIFORM (TCR) Present Present Assessment 498357 Notice Source 2010-10-21
Notice - Source COLI8498 10/21/2010 10/22/2010 SRC-AA COLIFORM (TCR) Present Present Assessment 498478 Notice Source 2010-10-22
TCR COLI8966 02/08/2011 02/09/2011 02/09/2011 0 DIST-A COLIFORM (TCR) Present Present Routine 504886 Alert TCR0 2011-02-09
Notice - Source COLI8969 02/09/2011 02/10/2011 SRC-AA COLIFORM (TCR) Present Present Triggered 505108 Notice Source 2011-02-10
TCR COLI10905 09/11/2012 09/12/2012 DIST-A COLIFORM (TCR) Present Present Routine 535485 Alert TCR0 2012-09-12
TCR COLI10917 09/12/2012 09/14/2012 09/13/2012 -1 DIST-A COLIFORM (TCR) Present Present Repeat 535666 Alert TCR0 2012-09-14
TCR COLI11059 10/16/2012 10/17/2012 10/18/2012 1 DIST-A COLIFORM (TCR) Present Present Routine 537830 Alert TCR0 2012-10-17
TCR COLI11059 10/16/2012 10/17/2012 10/18/2012 1 DIST-A COLIFORM (TCR) Present Present Routine 537832 Alert TCR0 2012-10-17
TCR COLI11065 10/17/2012 10/18/2012 10/22/2012 4 DIST-A COLIFORM (TCR) Present Present Repeat 537985 Alert TCR0 2012-10-18
TCR COLI11065 10/17/2012 10/18/2012 10/22/2012 4 DIST-A COLIFORM (TCR) Present Present Repeat 537987 Alert TCR0 2012-10-18
TCR COLI11065 10/17/2012 10/18/2012 10/22/2012 4 DIST-A COLIFORM (TCR) Present Present Repeat 537988 Alert TCR0 2012-10-18


More information for this water system: SDWIS ID 3348
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