OHA Drinking Water Services
OR41
PWS ID: 01415 ---- CHART SUBDIVISION
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 06/05/1995 06/12/1995 COLIFORM (TCR) Present Present Routine 950605PB12 Alert TCR0 1995-06-12
TCR ARCHIVE 06/07/1995 06/12/1995 COLIFORM (TCR) Present Present Repeat 950607PA11 Alert TCR0 1995-06-12
IOC ARCHIVE 10/24/1996 02/25/1997 AA SODIUM 33 20 MG/L 961024LAA Alert Chem IOC0 1997-02-25
TCR ARCHIVE 04/21/1997 04/29/1997 COLIFORM (TCR) Present Present Routine 970421PB12 Alert TCR0 1997-04-29
TCR ARCHIVE 04/22/1997 04/29/1997 COLIFORM (TCR) Present Present Repeat 970422PN17 Alert TCR0 1997-04-29
TCR ARCHIVE 03/21/2001 03/28/2001 COLIFORM (TCR) Present Present Routine 10321PG112 Alert TCR0 2001-03-28
TCR ARCHIVE 09/19/2001 09/24/2001 COLIFORM (TCR) Present Present Routine 10919PL127 Alert TCR0 2001-09-24
IOC ARCHIVE 09/24/2001 06/08/2002 AA SODIUM 28 20 MG/L A10924XAA Alert Chem IOC0 2002-06-08
TCR ARCHIVE 12/18/2001 12/27/2001 COLIFORM (TCR) Present Present Routine 11218PD14 Alert TCR0 2001-12-27
TCR ARCHIVE 10/31/2002 11/04/2002 COLIFORM (TCR) Present Present Routine 021031PE15 Alert TCR0 2002-11-04
TCR ARCHIVE 12/06/2002 12/13/2002 COLIFORM (TCR) Present Present Routine 021206PB52 Alert TCR0 2002-12-13
TCR ARCHIVE 12/06/2002 12/13/2002 COLIFORM (TCR) Present Present Routine 021206PB53 Alert TCR0 2002-12-13
TCR ARCHIVE 12/06/2002 12/13/2002 COLIFORM (TCR) Present Present Routine 021206PB54 Alert TCR0 2002-12-13
TCR ARCHIVE 12/06/2002 12/13/2002 COLIFORM (TCR) Present Present Routine 021206PB55 Alert TCR0 2002-12-13
TCR ARCHIVE 12/06/2002 12/13/2002 COLIFORM (TCR) Present Present Routine 021206PB56 Alert TCR0 2002-12-13
TCR COLI1713 11/29/2004 12/06/2004 DIST-A COLIFORM (TCR) Present Present Routine M0041129PC14 Alert TCR0 2004-12-06
TCR COLI1738 12/07/2004 12/13/2004 DIST-A COLIFORM (TCR) Present Present Repeat M0041207PI413 Alert TCR0 2004-12-13
TCR COLI1738 12/07/2004 12/13/2004 DIST-A COLIFORM (TCR) Present Present Repeat M0041207PI415 Alert TCR0 2004-12-13
ARS CHEM1823 03/16/2005 12/19/2005 EP-A ARSENIC 0.011 0.01 MG/L A50316AE-1 Alert Chem CMCL ARS0 2005-12-19
TCR COLI2239 07/26/2005 08/01/2005 DIST-A COLIFORM (TCR) Present Present Routine M0050726PA11 Alert TCR0 2005-08-01
TCR COLI2635 11/04/2005 11/16/2005 DIST-A COLIFORM (TCR) Present Present Routine M0051104PD15 Alert TCR0 2005-11-16
TCR COLI2649 11/16/2005 11/22/2005 DIST-A COLIFORM (TCR) Present Present Repeat M0051116PM426 Alert TCR0 2005-11-22
TCR COLI2649 11/16/2005 11/22/2005 DIST-A COLIFORM (TCR) Present Present Repeat M0051116PM429 Alert TCR0 2005-11-22
TCR COLI6506 07/22/2009 07/27/2009 DIST-A E. COLI Present 0 Routine 090705642 Alert TCR0 2009-07-27
TCR COLI6506 07/22/2009 07/27/2009 DIST-A COLIFORM (TCR) Present Present Routine 090705642 Alert TCR0 2009-07-27
TCR COLI6679 08/27/2009 08/31/2009 09/16/2009 16 DIST-A COLIFORM (TCR) Present Present Repeat 090806942 Alert TCR0 2009-08-31
TCR COLI6679 08/27/2009 08/31/2009 09/16/2009 16 DIST-A COLIFORM (TCR) Present Present Repeat 090806943 Alert TCR0 2009-08-31
TCR COLI6679 08/27/2009 08/31/2009 09/16/2009 16 DIST-A COLIFORM (TCR) Present Present Repeat 090806944 Alert TCR0 2009-08-31
TCR COLI6679 08/27/2009 08/31/2009 09/16/2009 16 DIST-A COLIFORM (TCR) Present Present Repeat 090806945 Alert TCR0 2009-08-31
TCR COLI6679 08/27/2009 08/31/2009 09/16/2009 16 DIST-A COLIFORM (TCR) Present Present Repeat 090806946 Alert TCR0 2009-08-31
Notice - Sodium CHEM4633 11/15/2010 12/22/2010 EP-A SODIUM 27.6 20 MG/L 101116020001-I Notice Sodium 2010-12-22
LCR CHEM5532 09/20/2012 09/27/2012 DIST-A LEAD SUMMARY 0 0.015 MG/L Alert Chem LCR0 2012-09-27
TCR COLI13480 10/22/2014 10/23/2014 DIST-A COLIFORM (TCR) Present Present Routine 141022B1 Alert TCR0 2014-10-23
TCR COLI14971 11/18/2015 11/20/2015 11/20/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 151118D1 Alert TCR0 2015-11-20
TCR COLI15283 02/23/2016 02/24/2016 DIST-A COLIFORM (TCR) Present Present Routine 160223F1 Alert TCR0 2016-02-24
TCR COLI15648 06/23/2016 06/24/2016 06/27/2016 3 DIST-A COLIFORM (TCR) Present Present Routine 160623K1 Alert TCR0 2016-06-24
TCR COLI16382 12/13/2016 12/16/2016 12/14/2016 -2 DIST-A COLIFORM (TCR) Present Present Routine 161213L1 Alert TCR0 2016-12-16
Notice - Special COLI16465 01/03/2017 01/05/2017 DIST-A COLIFORM (TCR) Present Present Special 170103R2 Notice Special 2017-01-05
Notice - Special COLI16465 01/03/2017 01/05/2017 DIST-A COLIFORM (TCR) Present Present Special 170103R4 Notice Special 2017-01-05
TCR COLI16516 01/25/2017 01/27/2017 01/27/2017 0 DIST-A COLIFORM (TCR) Present Present Routine 170125D1 Alert TCR0 2017-01-27
TCR COLI17229 09/27/2017 09/29/2017 09/28/2017 -1 DIST-A COLIFORM (TCR) Present Present Routine 170927J1 Alert TCR0 2017-09-29
TCR COLI17434 11/14/2017 11/15/2017 11/15/2017 0 DIST-A E. COLI Present 0 Routine 171114A1 Alert TCR0 2017-11-15
TCR COLI17434 11/14/2017 11/15/2017 11/15/2017 0 DIST-A COLIFORM (TCR) Present Present Routine 171114A1 Alert TCR0 2017-11-15
TCR COLI17451 11/15/2017 11/17/2017 DIST-A COLIFORM (TCR) Present Present Repeat 171115D4 Alert TCR0 2017-11-17
Notice - Source COLI17451 11/15/2017 11/17/2017 SRC-AA COLIFORM (TCR) Present Present Triggered 171115D1 Notice Source 2017-11-17
TCR COLI18354 10/24/2018 10/26/2018 DIST-A COLIFORM (TCR) Present Present Routine 181024C1 Alert TCR0 2018-10-26
TCR COLI18640 01/24/2019 01/25/2019 DIST-A COLIFORM (TCR) Present Present Routine 190124C1 Alert TCR0 2019-01-25
TCR COLI19367 10/01/2019 10/03/2019 DIST-A COLIFORM (TCR) Present Present Routine T9J011301 Alert TCR0 2019-10-03
Notice - Sodium CHEM8724 10/01/2019 12/02/2019 EP-A SODIUM 34.8 20 MG/L 910020601-I Notice Sodium 2019-12-02
TCR COLI19390 10/03/2019 10/07/2019 DIST-A COLIFORM (TCR) Present Present Repeat T9J031103 Alert TCR0 2019-10-07
Notice - Source COLI19390 10/03/2019 10/07/2019 SRC-AA COLIFORM (TCR) Present Present Triggered T9J031104 Notice Source 2019-10-07


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