OHA Drinking Water Services
OR41
PWS ID: 95057 ---- EL RODEO ---- INACTIVE
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
NO3 ARCHIVE 02/03/1999 03/04/1999 AA NITRATE 7.3 5 10 MG/L 99244 Alert Chem NO30 1999-03-04
NO3 CHEM1861 09/14/2005 12/19/2005 EP-A NITRATE 7.42 5 10 MG/L 52811 Alert Chem NO30 2005-12-19
TCR COLI2488 09/16/2005 10/06/2005 DIST-A COLIFORM (TCR) Present Present Routine 52823 Alert TCR0 2005-10-06
TCR COLI2488 09/28/2005 10/06/2005 DIST-A COLIFORM (TCR) Present Present Repeat 52940 Alert TCR0 2005-10-06
TCR COLI2488 09/28/2005 10/06/2005 DIST-A COLIFORM (TCR) Present Present Repeat 52942 Alert TCR0 2005-10-06
TCR COLI2599 10/10/2005 11/04/2005 DIST-A COLIFORM (TCR) Present Present Repeat 53018 Alert TCR0 2005-11-04
TCR COLI2599 10/19/2005 11/04/2005 DIST-A COLIFORM (TCR) Present Present Repeat 53092 Alert TCR0 2005-11-04
NO2 CHEM2191 09/08/2006 10/04/2006 EP-A NITRITE 0.6 0.5 1 MG/L 61567 Alert Chem NO20 2006-10-04
NO3 CHEM2258 09/08/2006 10/27/2006 EP-A NITRATE 5.7 5 10 MG/L 61567 Alert Chem NO30 2006-10-27
NIT CHEM2485 09/08/2006 05/14/2007 EP-A NITRATE-NITRITE 6.3 10 MG/L 61567 Alert Chem NIT0 2007-05-14
NO3 CHEM2769 12/04/2007 01/10/2008 EP-A NITRATE 10.81 5 10 MG/L 20704399AA Alert Chem CMCL NO30 2008-01-10
NO3 CHEM2799 12/10/2007 01/22/2008 EP-A NITRATE 9.67 5 10 MG/L 071221801A Alert Chem NO30 2008-01-22
NO3 CHEM2879 02/11/2008 03/20/2008 03/27/2008 7 EP-A NITRATE 10.2 5 10 MG/L 080219801A Alert Chem CMCL NO30 2008-03-20
NO3 CHEM2913 03/24/2008 04/15/2008 EP-A NITRATE 10.1 5 10 MG/L 080346901A-I Alert Chem CMCL NO30 2008-04-15
NO3 CHEM3034 07/07/2008 07/22/2008 07/23/2008 1 EP-A NITRATE 11.3 5 10 MG/L 080719901A-I Alert Chem CMCL NO30 2008-07-22
NO3 CHEM3063 07/23/2008 08/07/2008 EP-A NITRATE 10.6 5 10 MG/L 080765401A-I Alert Chem CMCL NO30 2008-08-07
NO3 CHEM3235 10/29/2008 11/05/2008 EP-A NITRATE 11 5 10 MG/L 081064301A-I Alert Chem CMCL NO30 2008-11-05
NO3 CHEM3407 01/27/2009 03/19/2009 EP-A NITRATE 9.13 5 10 MG/L 090143901A-I Alert Chem NO30 2009-03-19
NO3 CHEM3576 06/22/2009 07/08/2009 06/20/2009 -18 EP-A NITRATE 8.87 5 10 MG/L 090661801A-I Alert Chem NO30 2009-07-08
NO3 CHEM3663 08/19/2009 09/03/2009 09/03/2009 0 EP-A NITRATE 9.99 5 10 MG/L 090854301A-I Alert Chem NO30 2009-09-03
NO3 CHEM3717 09/02/2009 09/23/2009 09/22/2009 -1 EP-A NITRATE 9.71 5 10 MG/L 090908801A-I Alert Chem NO30 2009-09-23
NO3 CHEM4531 11/08/2010 11/10/2010 EP-A NITRATE 13.9 5 10 MG/L 101119701A-I Alert Chem CMCL NO30 2010-11-10


More information for this water system: SDWIS ID 4506
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