OHA Drinking Water Services
OR41
PWS ID: 91036 ---- OPRD COVE PALISADES - DESCHUTES RIVER
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 05/09/1994 05/18/1994 COLIFORM (TCR) Present Present Routine 4056 Alert TCR0 1994-05-18
TCR ARCHIVE 07/19/1994 07/26/1994 COLIFORM (TCR) Present Present Routine 5395 Alert TCR0 1994-07-26
TCR ARCHIVE 09/12/1995 09/21/1995 COLIFORM (TCR) Present Present Routine 950912AP2 Alert TCR0 1995-09-21
TCR ARCHIVE 07/17/1996 08/08/1996 COLIFORM (TCR) Present Present Routine 960717BF1 Alert TCR0 1996-08-08
TCR ARCHIVE 06/11/1997 06/30/1997 COLIFORM (TCR) Present Present Routine 970611BF1 Alert TCR0 1997-06-30
TCR ARCHIVE 08/20/1997 09/12/1997 COLIFORM (TCR) Present Present Routine 970820AO1 Alert TCR0 1997-09-12
NO3 ARCHIVE 11/14/2001 11/28/2001 A NITRATE 7.4 5 10 MG/L A11114BK*A Alert Chem NO30 2001-11-28
NO3 CHEM20 01/09/2002 07/10/2002 EP-A NITRATE 5.2 5 10 MG/L A20109AW1 Alert Chem NO30 2002-07-10
TCR COLI4134 05/04/2007 05/09/2007 DIST-A COLIFORM (TCR) Present Present Routine B7E040301 Alert TCR0 2007-05-09
Notice - Source COLI10508 05/18/2012 05/21/2012 05/22/2012 1 SRC-AA COLIFORM (TCR) Present Present Assessment B2E180402 Notice Source 2012-05-21
Notice - Source COLI10722 07/19/2012 07/23/2012 07/24/2012 1 SRC-AA COLIFORM (TCR) Present Present Assessment B2G192102 Notice Source 2012-07-23
Notice - Source COLI10993 09/21/2012 10/01/2012 SRC-AA COLIFORM (TCR) Present Present Assessment B2I210501 Notice Source 2012-10-01
TCR COLI11107 10/30/2012 10/31/2012 11/01/2012 1 SRC-AA E. COLI Present 0 Assessment B2J302101 Alert TCR0 2012-10-31
Notice - Source COLI11107 10/30/2012 10/31/2012 11/01/2012 1 SRC-AA COLIFORM (TCR) Present Present Assessment B2J302101 Notice Source 2012-10-31
TCR COLI11126 11/02/2012 11/05/2012 11/07/2012 2 SRC-AA E. COLI Present 0 Confirmation B2K021204 Alert TCR0 2012-11-05
Notice - Source COLI11126 11/02/2012 11/05/2012 11/07/2012 2 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K021201 Notice Source 2012-11-05
Notice - Source COLI11126 11/02/2012 11/05/2012 11/07/2012 2 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K021202 Notice Source 2012-11-05
Notice - Source COLI11126 11/02/2012 11/05/2012 11/07/2012 2 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K021204 Notice Source 2012-11-05
Notice - Source COLI11126 11/02/2012 11/05/2012 11/07/2012 2 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K021205 Notice Source 2012-11-05
Notice - Source COLI11146 11/06/2012 11/08/2012 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K063702 Notice Source 2012-11-08
Notice - Source COLI11146 11/06/2012 11/08/2012 SRC-AA COLIFORM (TCR) Present Present Confirmation B2K063705 Notice Source 2012-11-08
Notice - Source COLI15721 07/12/2016 07/13/2016 07/28/2016 15 SRC-AA COLIFORM (TCR) Present Present Assessment B6G120603 Notice Source 2016-07-13
Notice - Source COLI15721 07/12/2016 07/13/2016 07/28/2016 15 SRC-AB COLIFORM (TCR) Present Present Assessment B6G120605 Notice Source 2016-07-13
Notice - Source COLI15794 07/26/2016 07/28/2016 08/01/2016 4 SRC-AB COLIFORM (TCR) Present Present Assessment B6G260801 Notice Source 2016-07-28
TCR COLI20103 07/28/2020 07/31/2020 SRC-AA E. COLI Present 0 Assessment B0G281803 Alert TCR0 2020-07-31
Notice - Source COLI20103 07/28/2020 07/31/2020 SRC-AA COLIFORM (TCR) Present Present Assessment B0G281803 Notice Source 2020-07-31
TCR COLI20103 07/28/2020 07/31/2020 SRC-AB E. COLI Present 0 Assessment B0G281802 Alert TCR0 2020-07-31
Notice - Source COLI20103 07/28/2020 07/31/2020 SRC-AB COLIFORM (TCR) Present Present Assessment B0G281802 Notice Source 2020-07-31
TCR COLI20109 07/31/2020 08/04/2020 SRC-AA E. COLI Present 0 Confirmation B0G310808 Alert TCR0 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AA COLIFORM (TCR) Present Present Confirmation B0G310808 Notice Source 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AB COLIFORM (TCR) Present Present Confirmation B0G310801 Notice Source 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AB COLIFORM (TCR) Present Present Confirmation B0G310802 Notice Source 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AB COLIFORM (TCR) Present Present Confirmation B0G310803 Notice Source 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AB COLIFORM (TCR) Present Present Confirmation B0G310804 Notice Source 2020-08-04
Notice - Source COLI20109 07/31/2020 08/04/2020 SRC-AB COLIFORM (TCR) Present Present Confirmation B0G310805 Notice Source 2020-08-04
Notice - Source COLI21164 07/14/2021 07/16/2021 SRC-AA COLIFORM (TCR) Present Present Assessment B1G141101 Notice Source 2021-07-16


More information for this water system: SDWIS ID 3096
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