OHA Drinking Water Services
OR41
PWS ID: 00823 ---- SILVERTON, CITY OF
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
VOC ARCHIVE 06/11/1999 07/13/1999 A TETRACHLOROETHYLENE 0.0013 0.005 MG/L 990611BZ*A Alert Chem VOC0 1999-07-13
NO2 CHEM795 09/17/2003 06/25/2004 EP-A NITRITE 0.6 0.5 1 MG/L A30919X-1 Alert Chem NO20 2004-06-25
TCR COLI1817 01/13/2005 01/26/2005 DIST-A COLIFORM (TCR) Present Present Routine A50114B7 Alert TCR0 2005-01-26
TCR COLI7345 02/05/2010 02/10/2010 02/10/2010 0 DIST-A COLIFORM (TCR) Present Present Routine 20100205022 Alert TCR0 2010-02-10
TCR COLI7743 06/09/2010 06/14/2010 06/14/2010 0 DIST-A COLIFORM (TCR) Present Present Routine 20100609036 Alert TCR0 2010-06-14


More information for this water system: SDWIS ID 3910
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