OHA Drinking Water Services
OR41
PWS ID: 01123 ---- HALLS TRAILER COURT
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 01/08/1992 02/05/1992 A NITRATE 10.6 5 10 MG/L -1923434 Alert Chem NO30 1992-02-05
NO3 ARCHIVE 01/28/1992 11/04/1992 A NITRATE 9 5 10 MG/L -1923433 Alert Chem NO30 1992-11-04
RAD ARCHIVE 11/19/1995 04/18/1997 AA GROSS ALPHA, EXCL. RADON & U 5 15 pCi 508362-01 Alert Chem RAD0 1997-04-18
TCR ARCHIVE 10/14/1996 10/28/1996 COLIFORM (TCR) Present Present Routine 961014PD15 Alert TCR0 1996-10-28
TCR ARCHIVE 10/25/1996 11/04/1996 COLIFORM (TCR) Present Present Repeat 961025PE21 Alert TCR0 1996-11-04
TCR ARCHIVE 10/25/1996 11/04/1996 COLIFORM (TCR) Present Present Routine 961025PE22 Alert TCR0 1996-11-04
VOC ARCHIVE 11/16/1998 11/27/1998 AA 1,1,1-TRICHLOROETHANE 1.3 0.2 MG/L 55227 Alert Chem VOC0 1998-11-27
IOC ARCHIVE 11/16/1998 12/30/1998 AA SODIUM 63.4 20 MG/L 55228 Alert Chem IOC0 1998-12-30
TCR COLI4065 04/03/2007 04/04/2007 DIST-A COLIFORM (TCR) Present Present Routine M0070403PP123 Alert TCR0 2007-04-04
Notice - Sodium CHEM4453 09/13/2010 10/21/2010 EP-A SODIUM 27 20 MG/L 100914038001-I Notice Sodium 2010-10-21
TCR COLI10546 06/06/2012 06/08/2012 06/08/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 530727 Alert TCR0 2012-06-08
TCR COLI10688 07/11/2012 07/13/2012 07/13/2012 0 DIST-A COLIFORM (TCR) Present Present Routine 532580 Alert TCR0 2012-07-13
Notice - Sodium CHEM6096 10/09/2013 12/12/2013 EP-A SODIUM 28.9 20 MG/L 131010033003-I Notice Sodium 2013-12-12
TCR COLI12927 06/24/2014 06/26/2014 06/26/2014 0 DIST-A COLIFORM (TCR) Present Present Routine 140624G1 Alert TCR0 2014-06-26
TCR COLI12957 06/29/2014 07/01/2014 07/03/2014 2 DIST-A COLIFORM (TCR) Present Present Repeat 140630C4 Alert TCR0 2014-07-01
Notice - Source COLI12957 06/29/2014 07/01/2014 07/03/2014 2 SRC-AC COLIFORM (TCR) Present Present Triggered 140630C3 Notice Source 2014-07-01
TCR COLI15999 09/20/2016 09/22/2016 DIST-A COLIFORM (TCR) Present Present Routine 160920N1 Alert TCR0 2016-09-22
Notice - Sodium CHEM10058 11/22/2022 12/30/2022 EP-A SODIUM 30.4 20 MG/L 2112314-01-I Notice Sodium 2022-12-30
TCR TCR-2563 08/15/2024 08/19/2024 08/19/2024 0 DIST-A COLIFORM (TCR) Present Present Routine T4H1513-01 Alert TCR0 2024-08-19
TCR TCR-2742 09/17/2024 09/18/2024 09/19/2024 1 DIST-A COLIFORM (TCR) Present Present Routine T4I1719-01 Alert TCR0 2024-09-18


More information for this water system: SDWIS ID 3819
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