OHA Drinking Water Services
OR41
PWS ID: 00839 ---- RAINBOW WATER DISTRICT
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
 Alert Level MCL Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
LCR CHEM1307 06/14/1993 03/21/2005 DIST-A COPPER SUMMARY 1.93 1.3 MG/L Alert Chem LCR0 2005-03-21
TCR ARCHIVE 11/27/1995 12/13/1995 COLIFORM (TCR) Present Present Routine 61591 Alert TCR0 1995-12-13
TCR ARCHIVE 06/24/1996 07/12/1996 COLIFORM (TCR) Present Present Routine 68306 Alert TCR0 1996-07-12
TCR ARCHIVE 10/14/1996 11/18/1996 COLIFORM (TCR) Present Present Routine 71982 Alert TCR0 1996-11-18
TCR ARCHIVE 03/26/2001 04/04/2001 COLIFORM (TCR) Present Present Routine 26679 Alert TCR0 2001-04-04
TCR ARCHIVE 06/11/2001 07/05/2001 COLIFORM (TCR) Present Present Routine 29755 Alert TCR0 2001-07-05
TCR ARCHIVE 07/16/2001 08/06/2001 COLIFORM (TCR) Present Present Routine 31375 Alert TCR0 2001-08-06
TCR ARCHIVE 11/05/2001 12/03/2001 COLIFORM (TCR) Present Present Routine 36135 Alert TCR0 2001-12-03
TCR COLI320 06/02/2003 07/01/2003 DIST-A COLIFORM (TCR) Present Present Routine 58722 Alert TCR0 2003-07-01
TCR COLI320 06/09/2003 07/01/2003 DIST-A COLIFORM (TCR) Present Present Routine 59052 Alert TCR0 2003-07-01
SOC CHEM632 08/26/2003 01/13/2004 EP-C DI(2-ETHYLHEXYL) PHTHALATE 0.0033 0.006 MG/L 62219AS Alert Chem SOC0 2004-01-13
TCR COLI1975 04/25/2005 05/05/2005 DIST-A COLIFORM (TCR) Present Present Routine 83516 Alert TCR0 2005-05-05
TCR COLI7104 11/23/2009 11/24/2009 11/25/2009 1 DIST-A COLIFORM (TCR) Present Present Routine 56613 Alert TCR0 2009-11-24
Notice - Source COLI10185 02/06/2012 02/07/2012 SRC-BB COLIFORM (TCR) Present Present Assessment 120212005 Notice Source 2012-02-07
Notice - Sodium CHEM5574 08/13/2012 10/23/2012 EP-C SODIUM 21.9 20 MG/L 120836001-I Notice Sodium 2012-10-23
TCR COLI11192 11/19/2012 11/20/2012 11/20/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 121139502 Alert TCR0 2012-11-20
TCR COLI11203 11/21/2012 11/26/2012 CH-B E. COLI Present 0 Triggered 121146903 Alert TCR0 2012-11-26
Notice - Source COLI11203 11/21/2012 11/26/2012 CH-B COLIFORM (TCR) Present Present Triggered 121146903 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BA COLIFORM (TCR) Present Present Confirmation 121149304 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BA COLIFORM (TCR) Present Present Confirmation 121149305 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BA COLIFORM (TCR) Present Present Confirmation 121149306 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BA COLIFORM (TCR) Present Present Confirmation 121149307 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BA COLIFORM (TCR) Present Present Confirmation 121149308 Notice Source 2012-11-26
TCR COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB E. COLI Present 0 Confirmation 121149309 Alert TCR0 2012-11-26
TCR COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB E. COLI Present 0 Confirmation 121149310 Alert TCR0 2012-11-26
TCR COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB E. COLI Present 0 Confirmation 121149311 Alert TCR0 2012-11-26
TCR COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB E. COLI Present 0 Confirmation 121149312 Alert TCR0 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB COLIFORM (TCR) Present Present Confirmation 121149309 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB COLIFORM (TCR) Present Present Confirmation 121149310 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB COLIFORM (TCR) Present Present Confirmation 121149311 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB COLIFORM (TCR) Present Present Confirmation 121149312 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BB COLIFORM (TCR) Present Present Confirmation 121149313 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BD COLIFORM (TCR) Present Present Confirmation 121149319 Notice Source 2012-11-26
Notice - Source COLI11204 11/23/2012 11/26/2012 11/27/2012 1 SRC-BD COLIFORM (TCR) Present Present Confirmation 121149320 Notice Source 2012-11-26
Notice - Source COLI11842 07/15/2013 07/17/2013 SRC-BA COLIFORM (TCR) Present Present Assessment 130739903 Notice Source 2013-07-17
TCR COLI12678 03/18/2014 03/20/2014 DIST-A COLIFORM (TCR) Present Present Routine 140342601 Alert TCR0 2014-03-20
Notice - Source COLI12717 03/31/2014 04/02/2014 SRC-BD COLIFORM (TCR) Present Present Assessment 140374303 Notice Source 2014-04-02
Notice - Source COLI13843 01/06/2015 01/12/2015 SRC-AA COLIFORM (TCR) Present Present Assessment 1500572 Notice Source 2015-01-12
Notice - Source COLI21369 09/07/2021 09/10/2021 SRC-BB COLIFORM (TCR) Present Present Assessment 2165575 Notice Source 2021-09-10
Notice - Source COLI21537 10/12/2021 10/14/2021 SRC-BD COLIFORM (TCR) Present Present Assessment 2175051 Notice Source 2021-10-14
Notice - Source TCR-2433 07/30/2024 08/01/2024 SRC-BA COLIFORM (TCR) Present Present Assessment 24-43134 Notice Source 2024-08-01
Notice - Source TCR-3915 06/17/2025 06/20/2025 06/24/2025 4 SRC-AB COLIFORM (TCR) Present Present Assessment 25-38168 Notice Source 2025-06-20


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