OHA Drinking Water Services
OR41
PWS ID: 94477 ---- CORVALLIS-ALBANY KOA
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 COLI1983 04/12/2005 05/06/2005 DIST-A COLIFORM (TCR) Present Present Routine 20050412_031 Alert TCR0 2005-05-06
TCR COLI6608 08/10/2009 08/12/2009 08/12/2009 0 DIST-A COLIFORM (TCR) Present Present Routine 19221 Alert TCR0 2009-08-12
TCR COLI6619 08/11/2009 08/13/2009 08/14/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 192441 Alert TCR0 2009-08-13
TCR COLI6619 08/11/2009 08/13/2009 08/14/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 192442 Alert TCR0 2009-08-13
TCR COLI6619 08/11/2009 08/13/2009 08/14/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 192443 Alert TCR0 2009-08-13
TCR COLI6619 08/11/2009 08/13/2009 08/14/2009 1 DIST-A COLIFORM (TCR) Present Present Repeat 192444 Alert TCR0 2009-08-13
TCR COLI6799 09/17/2009 09/18/2009 09/21/2009 3 DIST-A COLIFORM (TCR) Present Present Routine 194701 Alert TCR0 2009-09-18
TCR COLI6799 09/17/2009 09/18/2009 09/21/2009 3 DIST-A COLIFORM (TCR) Present Present Routine 194702 Alert TCR0 2009-09-18
TCR COLI6799 09/17/2009 09/18/2009 09/21/2009 3 DIST-A COLIFORM (TCR) Present Present Routine 194703 Alert TCR0 2009-09-18
TCR COLI6799 09/17/2009 09/18/2009 09/21/2009 3 DIST-A COLIFORM (TCR) Present Present Routine 194704 Alert TCR0 2009-09-18
TCR COLI6884 10/01/2009 10/05/2009 10/06/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 19572 Alert TCR0 2009-10-05
TCR COLI6939 10/12/2009 10/14/2009 10/15/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 19639 Alert TCR0 2009-10-14
TCR COLI7082 11/17/2009 11/18/2009 11/19/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 198045 Alert TCR0 2009-11-18
TCR COLI8635 11/11/2010 11/12/2010 11/15/2010 3 DIST-A COLIFORM (TCR) Present Present Routine 22185 Alert TCR0 2010-11-12
TCR COLI8645 11/12/2010 11/15/2010 11/18/2010 3 DIST-A COLIFORM (TCR) Present Present Repeat 221971 Alert TCR0 2010-11-15
TCR COLI8786 12/15/2010 12/17/2010 12/17/2010 0 DIST-A COLIFORM (TCR) Present Present Routine 224054 Alert TCR0 2010-12-17
TCR COLI8792 12/17/2010 12/20/2010 12/20/2010 0 DIST-A COLIFORM (TCR) Present Present Repeat 224194 Alert TCR0 2010-12-20
Notice - Source COLI8792 12/17/2010 12/20/2010 12/20/2010 0 SRC-AA COLIFORM (TCR) Present Present Triggered 224193 Notice Source 2010-12-20
TCR COLI9940 11/17/2011 11/18/2011 11/18/2011 0 DIST-A COLIFORM (TCR) Present Present Routine 24689 Alert TCR0 2011-11-18
TCR COLI9944 11/18/2011 11/21/2011 11/22/2011 1 SRC-AA COLIFORM (TCR) Present Present Triggered 246951 Alert TCR0 2011-11-21
TCR COLI10492 05/15/2012 05/16/2012 05/17/2012 1 DIST-A COLIFORM (TCR) Present Present Routine 25949 Alert TCR0 2012-05-16
TCR COLI10499 05/16/2012 05/17/2012 05/18/2012 1 DIST-A COLIFORM (TCR) Present Present Repeat 259581 Alert TCR0 2012-05-17
TCR COLI10499 05/16/2012 05/17/2012 05/18/2012 1 DIST-A COLIFORM (TCR) Present Present Repeat 259584 Alert TCR0 2012-05-17
Notice - Source COLI10499 05/16/2012 05/17/2012 05/18/2012 1 SRC-AA COLIFORM (TCR) Present Present Triggered 259582 Notice Source 2012-05-17
TCR COLI10565 06/11/2012 06/13/2012 06/13/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 261372 Alert TCR0 2012-06-13
TCR COLI10565 06/11/2012 06/13/2012 06/13/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 261373 Alert TCR0 2012-06-13
TCR COLI10565 06/11/2012 06/13/2012 06/13/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 261374 Alert TCR0 2012-06-13
TCR COLI10565 06/11/2012 06/13/2012 06/13/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 261375 Alert TCR0 2012-06-13
Notice - Source COLI10565 06/11/2012 06/13/2012 06/13/2012 0 SRC-AA COLIFORM (TCR) Present Present Assessment 26136 Notice Source 2012-06-13
Notice - Source COLI10620 06/26/2012 06/28/2012 SRC-AA COLIFORM (TCR) Present Present Triggered 262412 Notice Source 2012-06-28
TCR COLI15004 12/01/2015 12/03/2015 12/03/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 1512050001 Alert TCR0 2015-12-03



More information for this water system: SDWIS ID 1785
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Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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