OHA Drinking Water Services
OR41
PWS ID: 94521 ---- SWANSON GROUP LLC PLYWOOD #3
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 08/03/1994 09/06/1994 COLIFORM (TCR) Present Present Routine 40803-B3 Alert TCR0 1994-09-06
TCR ARCHIVE 03/25/1996 03/29/1996 COLIFORM (TCR) Present Present Routine 60325-B10 Alert TCR0 1996-03-29
TCR ARCHIVE 10/31/1997 11/10/1997 COLIFORM (TCR) Present Present Routine 971065-01 Alert TCR0 1997-11-10
TCR ARCHIVE 06/12/2000 06/21/2000 COLIFORM (TCR) Present Present Routine 2000061704 Alert TCR0 2000-06-21
IOC ARCHIVE 06/19/2000 07/17/2001 AA SODIUM 107 20 MG/L 000641603A Alert Chem IOC0 2001-07-17
Notice - Sodium CHEM1640 04/14/2005 06/23/2005 EP-A SODIUM 147 20 MG/L 50414-33I Notice Sodium 2005-06-23
IOC CHEM1640 04/14/2005 06/23/2005 EP-A SULFATE 763 250 250 MG/L 50414-33I Alert Chem IOC0 2005-06-23
Notice - Sodium CHEM2958 04/24/2008 05/15/2008 EP-A SODIUM 143 20 MG/L 0804535-I Notice Sodium 2008-05-15
Notice - Sodium CHEM4891 04/27/2011 05/17/2011 EP-A SODIUM 120 20 MG/L 110469401A-I Notice Sodium 2011-05-17
TCR COLI19793 04/07/2020 04/08/2020 DIST-A E. COLI Present 0 Routine 2004022401 Alert TCR0 2020-04-08
TCR COLI19793 04/07/2020 04/08/2020 DIST-A COLIFORM (TCR) Present Present Routine 2004022401 Alert TCR0 2020-04-08
Notice - Sodium CHEM9745 05/03/2022 05/24/2022 EP-A SODIUM 99.9 20 MG/L 2205010701A-I Notice Sodium 2022-05-24


More information for this water system: SDWIS ID 1807
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