OHA Drinking Water Services
OR41
PWS ID: 90556 ---- TRIANGLE LAKE HIGH/ELEM SD 90
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
LCR CHEM1395 09/13/1994 03/21/2005 DIST-A LEAD SUMMARY 0.0358 0.015 MG/L Alert Chem LCR0 2005-03-21
LCR CHEM1395 09/13/1994 03/21/2005 DIST-A COPPER SUMMARY 4.05 1.3 MG/L Alert Chem LCR0 2005-03-21
LCR CHEM1395 01/29/1995 03/21/2005 DIST-A LEAD SUMMARY 0.03 0.015 MG/L Alert Chem LCR0 2005-03-21
LCR CHEM1395 01/29/1995 03/21/2005 DIST-A COPPER SUMMARY 4.38 1.3 MG/L Alert Chem LCR0 2005-03-21
LCR CHEM1395 02/29/2000 03/21/2005 DIST-A COPPER SUMMARY 1.63 1.3 MG/L Alert Chem LCR0 2005-03-21
IOC ARCHIVE 09/26/2000 11/13/2000 A SODIUM 29.5 20 MG/L 20541 Alert Chem IOC0 2000-11-13
SOC ARCHIVE 09/27/2000 11/13/2000 A DI(2-ETHYLHEXYL) ADIPATE 0.0027 0.4 MG/L 20542 Alert Chem SOC0 2000-11-13
Notice - Sodium CHEM571 09/25/2003 11/19/2003 EP-A SODIUM 51.6 20 MG/L 63558I Notice Sodium 2003-11-19
LCR CHEM968 09/29/2004 10/27/2004 DIST-A COPPER SUMMARY 1.445 1.3 MG/L Alert Chem LCR0 2004-10-27
LCR CHEM2231 12/01/2005 10/20/2006 DIST-A COPPER SUMMARY 2.07 1.3 MG/L Alert Chem LCR0 2006-10-20
LCR CHEM6897 09/18/2015 10/05/2015 10/07/2015 2 DIST-A COPPER SUMMARY 2.23 1.3 MG/L Alert Chem LCR0 2015-10-05
LCR CHEM7166 05/27/2016 06/06/2016 06/08/2016 2 DIST-A COPPER SUMMARY 1.35 1.3 MG/L Alert Chem LCR0 2016-06-06
LCRE LCRE21103 09/01/2016 10/06/2016 10/18/2016 12 EP-A LCR EXCURSION 7 >0 Alert Chem LCRE0 2016-10-06
Notice - Sodium CHEM8400 06/13/2019 07/10/2019 07/12/2019 2 EP-A SODIUM 94.6 20 MG/L 1906607001-I Notice Sodium 2019-07-10


More information for this water system: SDWIS ID 700
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