OHA Drinking Water Services
OR41
PWS ID: 00544 ---- MOUNT ANGEL, 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 03/01/1991 04/02/1991 A SODIUM 34.1 20 MG/L -1962979 Alert Chem IOC0 1991-04-02
IOC ARCHIVE 03/01/1991 04/02/1991 B SODIUM 57.2 20 MG/L -1962892 Alert Chem IOC0 1991-04-02
IOC ARCHIVE 03/24/1993 12/06/1993 AA SODIUM 36.2 20 MG/L 930324-051 Alert Chem IOC0 1993-12-06
IOC ARCHIVE 03/24/1993 12/06/1993 BA SODIUM 55.6 20 MG/L 930324-050 Alert Chem IOC0 1993-12-06
TCR ARCHIVE 07/16/1993 08/13/1993 COLIFORM (TCR) Present Present Routine 930716-008 Alert TCR0 1993-08-13
LCR CHEM1241 12/08/1993 03/21/2005 DIST-A LEAD SUMMARY 0.0178 0.015 MG/L Alert Chem LCR0 2005-03-21
IOC ARCHIVE 03/07/1996 09/20/1996 C SODIUM 42.3 20 MG/L 960307-004 Alert Chem IOC0 1996-09-20
TCR ARCHIVE 06/07/1996 07/02/1996 COLIFORM (TCR) Present Present Routine 960607-028 Alert TCR0 1996-07-02
TCR ARCHIVE 10/18/1996 11/06/1996 COLIFORM (TCR) Present Present Routine 961018-050 Alert TCR0 1996-11-06
IOC ARCHIVE 04/21/1998 05/14/1998 AA SODIUM 40 20 MG/L 980421BOAA Alert Chem IOC0 1998-05-14
IOC ARCHIVE 04/21/1998 05/14/1998 BA SODIUM 60 20 MG/L 980421BNAA Alert Chem IOC0 1998-05-14
IOC ARCHIVE 04/21/1998 05/14/1998 BA SODIUM 60 20 MG/L 980421BOBA Alert Chem IOC0 1998-05-14
TCR ARCHIVE 11/17/1998 12/14/1998 COLIFORM (TCR) Present Present Routine 98117013 Alert TCR0 1998-12-14
IOC ARCHIVE 02/22/2001 03/06/2001 BA SODIUM 60 20 MG/L A10222AYAA Alert Chem IOC0 2001-03-06
IOC ARCHIVE 02/22/2001 03/12/2001 AA SODIUM 38 20 MG/L A10222AXAA Alert Chem IOC0 2001-03-12
Notice - Sodium CHEM1513 03/14/2002 04/05/2005 EP-C SODIUM 37 20 MG/L A20314CS-1I Notice Sodium 2005-04-05
TCR COLI646 09/04/2003 10/03/2003 DIST-A E. COLI Present 0 Routine 20030904020 Alert TCR0 2003-10-03
TCR COLI646 09/04/2003 10/03/2003 DIST-A COLIFORM (TCR) Present Present Routine 20030904020 Alert TCR0 2003-10-03
TCR COLI777 10/16/2003 11/12/2003 DIST-A COLIFORM (TCR) Present Present Routine 20031016011 Alert TCR0 2003-11-12
TCR COLI777 10/20/2003 11/12/2003 DIST-A COLIFORM (TCR) Present Present Repeat 20031020013 Alert TCR0 2003-11-12
TCR COLI1349 07/09/2004 08/06/2004 DIST-A COLIFORM (TCR) Present Present Routine 20040709008 Alert TCR0 2004-08-06
Notice - Sodium CHEM990 08/18/2004 11/19/2004 EP-A SODIUM 32 20 MG/L A40820H-1I Notice Sodium 2004-11-19
Notice - Sodium CHEM2219 06/09/2006 10/20/2006 EP-D SODIUM 35.5 20 MG/L 20060609023 Notice Sodium 2006-10-20
Notice - Sodium CHEM2679 08/14/2007 10/29/2007 EP-A SODIUM 34.8 20 MG/L 20070815004 Notice Sodium 2007-10-29
Notice - Sodium CHEM3721 08/18/2009 09/25/2009 EP-D SODIUM 36.6 20 MG/L 20090818003-I Notice Sodium 2009-09-25
Notice - Sodium CHEM5008 06/28/2011 08/30/2011 EP-D SODIUM 41 20 MG/L 20110628007-I Notice Sodium 2011-08-30
Notice - Sodium CHEM7082 10/14/2014 03/23/2016 EP-D SODIUM 43.5 20 MG/L 20141014030-I Notice Sodium 2016-03-23
TCR COLI15379 04/04/2016 04/05/2016 04/06/2016 1 DIST-A COLIFORM (TCR) Present Present Routine 20160404020 Alert TCR0 2016-04-05
Notice - Sodium CHEM7188 04/11/2016 06/29/2016 EP-C SODIUM 44 20 MG/L 20160412011-I Notice Sodium 2016-06-29
Notice - Sodium CHEM7379 05/31/2016 11/04/2016 EP-A SODIUM 35.6 20 MG/L 20160601022-I Notice Sodium 2016-11-04
TCR COLI18635 01/22/2019 01/24/2019 DIST-A COLIFORM (TCR) Present Present Routine 20190122064 Alert TCR0 2019-01-24
TCR COLI19032 07/15/2019 07/17/2019 DIST-A COLIFORM (TCR) Present Present Routine 20190715049 Alert TCR0 2019-07-17
TCR COLI21666 11/16/2021 11/18/2021 DIST-A COLIFORM (TCR) Present Present Routine 20211116058 Alert TCR0 2021-11-18
TCR COLI21988 03/07/2022 03/09/2022 DIST-A COLIFORM (TCR) Present Present Routine 20220307068 Alert TCR0 2022-03-09
TCR COLI21992 03/09/2022 03/11/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220309024 Alert TCR0 2022-03-11
TCR COLI21992 03/09/2022 03/11/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220309025 Alert TCR0 2022-03-11
TCR COLI21992 03/09/2022 03/11/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220309026 Alert TCR0 2022-03-11
TCR COLI22004 03/17/2022 03/18/2022 DIST-A COLIFORM (TCR) Present Present Routine 20220317012 Alert TCR0 2022-03-18
TCR COLI22105 05/09/2022 05/11/2022 DIST-A COLIFORM (TCR) Present Present Routine 20220509010 Alert TCR0 2022-05-11
TCR COLI22105 05/09/2022 05/11/2022 DIST-A COLIFORM (TCR) Present Present Routine 20220509013 Alert TCR0 2022-05-11
TCR COLI22113 05/11/2022 05/13/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220511025 Alert TCR0 2022-05-13
TCR COLI22113 05/11/2022 05/13/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220511029 Alert TCR0 2022-05-13
TCR COLI22113 05/11/2022 05/13/2022 DIST-A COLIFORM (TCR) Present Present Repeat 20220511030 Alert TCR0 2022-05-13
TCR COLI22158 06/07/2022 06/09/2022 DIST-A COLIFORM (TCR) Present Present Routine 20220607051 Alert TCR0 2022-06-09
Notice - Source COLI22166 06/08/2022 06/10/2022 SRC-DA COLIFORM (TCR) Present Present Triggered 20220609011 Notice Source 2022-06-10


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