OHA Drinking Water Services
OR41
PWS ID: 93593 ---- PORTLAND TRAVEL CENTER
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
SOC ARCHIVE 09/23/1997 12/19/1997 AA GLYPHOSATE 0.01 0.7 MG/L 70924-10 Alert Chem SOC0 1997-12-19
TCR COLI3631 10/06/2006 10/10/2006 DIST-A COLIFORM (TCR) Present Present Routine 20061006049 Alert TCR0 2006-10-10
TCR COLI3707 10/27/2006 10/31/2006 DIST-A COLIFORM (TCR) Present Present Repeat 20061027002 Alert TCR0 2006-10-31
TCR COLI3707 10/27/2006 10/31/2006 DIST-A COLIFORM (TCR) Present Present Repeat 20061027003 Alert TCR0 2006-10-31
TCR COLI3707 10/27/2006 10/31/2006 DIST-A COLIFORM (TCR) Present Present Repeat 20061027005 Alert TCR0 2006-10-31
TCR COLI5735 10/07/2008 10/09/2008 10/09/2008 0 DIST-A E. COLI Present 0 Routine 20081007066 Alert TCR0 2008-10-09
TCR COLI5735 10/07/2008 10/09/2008 10/09/2008 0 DIST-A COLIFORM (TCR) Present Present Routine 20081007066 Alert TCR0 2008-10-09
TCR COLI5891 11/18/2008 11/21/2008 11/24/2008 3 DIST-A COLIFORM (TCR) Present Present Routine 20081118006 Alert TCR0 2008-11-21
TCR COLI5900 11/21/2008 11/24/2008 DIST-A COLIFORM (TCR) Present Present Repeat 20081121022 Alert TCR0 2008-11-24
TCR COLI6539 07/31/2009 08/04/2009 08/05/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 20090731008 Alert TCR0 2009-08-04
TCR COLI6583 08/05/2009 08/07/2009 08/11/2009 4 DIST-A COLIFORM (TCR) Present Present Repeat 20090805019 Alert TCR0 2009-08-07
TCR COLI6740 09/04/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 20090904016 Alert TCR0 2009-09-10
TCR COLI6740 09/04/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 20090904017 Alert TCR0 2009-09-10
TCR COLI6740 09/04/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 20090904018 Alert TCR0 2009-09-10
TCR COLI6740 09/04/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 20090904019 Alert TCR0 2009-09-10
TCR COLI6740 09/04/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 20090904020 Alert TCR0 2009-09-10
TCR COLI6793 09/15/2009 09/18/2009 09/24/2009 6 DIST-A COLIFORM (TCR) Present Present Repeat 20090915030 Alert TCR0 2009-09-18
TCR COLI6793 09/15/2009 09/18/2009 09/24/2009 6 DIST-A COLIFORM (TCR) Present Present Repeat 20090915031 Alert TCR0 2009-09-18
TCR COLI6793 09/15/2009 09/18/2009 09/24/2009 6 DIST-A COLIFORM (TCR) Present Present Repeat 20090915032 Alert TCR0 2009-09-18
TCR COLI6793 09/15/2009 09/18/2009 09/24/2009 6 DIST-A COLIFORM (TCR) Present Present Repeat 20090915033 Alert TCR0 2009-09-18
TCR COLI6793 09/15/2009 09/18/2009 09/24/2009 6 DIST-A COLIFORM (TCR) Present Present Repeat 20090915034 Alert TCR0 2009-09-18
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A E. COLI Present 0 Repeat 20091016012 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A E. COLI Present 0 Repeat 20091016014 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A E. COLI Present 0 Repeat 20091016015 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A E. COLI Present 0 Repeat 20091016016 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A COLIFORM (TCR) Present Present Repeat 20091016012 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A COLIFORM (TCR) Present Present Repeat 20091016013 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A COLIFORM (TCR) Present Present Repeat 20091016014 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A COLIFORM (TCR) Present Present Repeat 20091016015 Alert TCR0 2009-10-20
TCR COLI6981 10/16/2009 10/20/2009 10/20/2009 0 DIST-A COLIFORM (TCR) Present Present Repeat 20091016016 Alert TCR0 2009-10-20
TCR COLI7156 12/10/2009 12/15/2009 12/16/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 20091210009 Alert TCR0 2009-12-15
TCR COLI8722 11/30/2010 12/07/2010 12/07/2010 0 DIST-A E. COLI Present 0 Routine 20101130024 Alert TCR0 2010-12-07
TCR COLI8722 11/30/2010 12/07/2010 12/07/2010 0 DIST-A COLIFORM (TCR) Present Present Routine 20101130024 Alert TCR0 2010-12-07
VOC CHEM4739 12/07/2010 01/27/2011 01/27/2011 0 EP-A TOLUENE 0.00108 1 MG/L PTL027801-V Alert Chem VOC0 2011-01-27
Notice - Sodium CHEM6141 12/20/2013 01/09/2014 EP-A SODIUM 63 20 MG/L 250161861-I Notice Sodium 2014-01-09
LCR CHEM6540 12/19/2014 11/25/2014 11/26/2014 1 DIST-A LEAD SUMMARY 0 0.015 MG/L Alert Chem LCR0 2014-11-25
Notice - Sodium CHEM7258 07/07/2016 08/19/2016 EP-A SODIUM 74.2 20 MG/L 618905201-I Notice Sodium 2016-08-19
TCR COLI16663 04/10/2017 04/13/2017 04/13/2017 0 DIST-A COLIFORM (TCR) Present Present Routine 710100201 Alert TCR0 2017-04-13
TCR COLI18749 03/29/2019 04/01/2019 DIST-A COLIFORM (TCR) Present Present Routine 908803101 Alert TCR0 2019-04-01


More information for this water system: SDWIS ID 1385
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