OHA Drinking Water Services
OR41
PWS ID: 00270 ---- ECHO, CITY OF
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
IOC ARCHIVE 05/26/1993 10/18/1993 AB SODIUM 52 20 MG/L 930527ADAA Alert Chem IOC0 1993-10-18
IOC ARCHIVE 10/27/1993 06/13/1995 AA SODIUM 51 20 MG/L 931028AVAA Alert Chem IOC0 1995-06-13
IOC ARCHIVE 10/29/1996 01/14/1997 A SODIUM 51 20 MG/L 961029G*A Alert Chem IOC0 1997-01-14
TCR ARCHIVE 01/06/1999 10/05/1999 COLIFORM (TCR) Present Present Routine 990106PE27 Alert TCR0 1999-10-05
Notice - Sodium CHEM156 02/27/2002 10/10/2002 EP-A SODIUM 49 20 MG/L A20227AN-1I Notice Sodium 2002-10-10
TCR COLI2189 07/06/2005 07/15/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050706PV130 Alert TCR0 2005-07-15
TCR COLI2310 08/08/2005 08/15/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050808PC53 Alert TCR0 2005-08-15
TCR COLI2310 08/08/2005 08/15/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050808PC54 Alert TCR0 2005-08-15
TCR COLI2310 08/08/2005 08/15/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050808PC55 Alert TCR0 2005-08-15
TCR COLI2310 08/08/2005 08/15/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050808PC56 Alert TCR0 2005-08-15
TCR COLI4484 09/05/2007 09/06/2007 DIST-A COLIFORM (TCR) Present Present Routine M0070905PW144 Alert TCR0 2007-09-06
TCR COLI5239 06/04/2008 06/06/2008 DIST-A COLIFORM (TCR) Present Present Routine MO080604PN116 Alert TCR0 2008-06-06
TCR COLI5244 06/06/2008 06/09/2008 DIST-A COLIFORM (TCR) Present Present Repeat MO080606PG411 Alert TCR0 2008-06-09
TCR COLI5244 06/06/2008 06/09/2008 DIST-A COLIFORM (TCR) Present Present Repeat MO080606PG412 Alert TCR0 2008-06-09
TCR COLI5244 06/06/2008 06/09/2008 DIST-A COLIFORM (TCR) Present Present Repeat MO080606PG49 Alert TCR0 2008-06-09
TCR COLI5418 07/26/2008 07/28/2008 DIST-A COLIFORM (TCR) Present Present Routine X00808B Alert TCR0 2008-07-28
TCR COLI5418 07/26/2008 07/28/2008 DIST-A COLIFORM (TCR) Present Present Routine X00810B Alert TCR0 2008-07-28
Notice - Sodium CHEM4955 06/06/2011 07/19/2011 EP-A SODIUM 52.4 20 MG/L X07086-I Notice Sodium 2011-07-19
Notice - Sodium CHEM6338 06/02/2014 06/26/2014 EP-A SODIUM 47.2 20 MG/L X015286-I Notice Sodium 2014-06-26


More information for this water system: SDWIS ID 3722
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