OHA Drinking Water Services
OR41
PWS ID: 95468 ---- COLUMBIA PACIFIC BIO-REFINERY
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 COLI10315 03/27/2012 03/30/2012 03/30/2012 0 DIST-A COLIFORM (TCR) Present Present Routine K1202757002 Alert TCR0 2012-03-30
Notice - Sodium CHEM5854 06/17/2013 07/18/2013 EP-B SODIUM 196 20 MG/L K1305804001-I Notice Sodium 2013-07-18
SOC CHEM5854 06/17/2013 07/18/2013 EP-B DIQUAT 0.00088 0.02 MG/L K1305804001-S Alert Chem SOC0 2013-07-18
Notice - Source COLI12487 12/12/2013 12/16/2013 SRC-BA COLIFORM (TCR) Present Present Assessment K1313482 Notice Source 2013-12-16
TCR COLI12629 02/11/2014 02/24/2014 02/26/2014 2 DIST-A COLIFORM (TCR) Present Present Routine K1401324001 Alert TCR0 2014-02-24
DBP CHEM6384 07/02/2014 07/29/2014 DIST-A TTHM 0.0192 0.08 MG/L K1406739001-D Alert Chem CMCL DBP0 2014-07-29
Notice - Source COLI14042 04/01/2015 04/03/2015 SRC-BA COLIFORM (TCR) Present Present Assessment K1503322002 Notice Source 2015-04-03
Notice - Sodium CHEM6818 07/09/2015 08/06/2015 EP-B SODIUM 117 20 MG/L K1507430001-I Notice Sodium 2015-08-06
LCR CHEM7296 11/28/2016 09/16/2016 09/16/2016 0 DIST-A LEAD SUMMARY 0.029 0.015 MG/L Alert Chem LCR0 2016-09-16


More information for this water system: SDWIS ID 5270
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