OHA Drinking Water Services
OR41
PWS ID: 00174 ---- KNOLL TERRACE PARK
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
IOC ARCHIVE 12/18/1996 02/10/1997 A SODIUM 23.8 20 MG/L 4402 Alert Chem IOC0 1997-02-10
Notice - Sodium CHEM1632 03/10/2005 06/23/2005 EP-A SODIUM 150 20 MG/L 9578I Notice Sodium 2005-06-23
Notice - Source COLI13778 12/19/2014 12/24/2014 SRC-AA COLIFORM (TCR) Present Present Assessment 4156428 Notice Source 2014-12-24
TCR COLI14993 11/25/2015 12/01/2015 11/30/2015 -1 DIST-A COLIFORM (TCR) Present Present Routine 1557059 Alert TCR0 2015-12-01
TCR COLI16188 10/28/2016 11/01/2016 10/31/2016 -1 DIST-A COLIFORM (TCR) Present Present Routine 1666115 Alert TCR0 2016-11-01
Notice - Sodium CHEM7626 06/06/2017 07/13/2017 EP-A SODIUM 152 20 MG/L 1729680-I Notice Sodium 2017-07-13
TCR COLI19651 01/02/2020 01/06/2020 DIST-A COLIFORM (TCR) Present Present Routine 2000022 Alert TCR0 2020-01-06


More information for this water system: SDWIS ID 3262
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