OHA Drinking Water Services
OR41
PWS ID: 94328 ---- KNIFE RIVER - NW TANGENT
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 08/05/1993 08/17/1993 COLIFORM (TCR) Present Present Routine 34940 Alert TCR0 1993-08-17
TCR ARCHIVE 09/29/1994 10/11/1994 COLIFORM (TCR) Present Present Routine 49090 Alert TCR0 1994-10-11
TCR ARCHIVE 09/29/1994 10/11/1994 COLIFORM (TCR) Present Present Routine 49091 Alert TCR0 1994-10-11
TCR ARCHIVE 10/17/1994 11/02/1994 COLIFORM (TCR) Present Present Repeat 49599 Alert TCR0 1994-11-02
TCR ARCHIVE 10/17/1994 11/02/1994 COLIFORM (TCR) Present Present Repeat 49600 Alert TCR0 1994-11-02
TCR ARCHIVE 04/25/2001 05/07/2001 COLIFORM (TCR) Present Present Routine 010425043 Alert TCR0 2001-05-07
TCR COLI5541 08/15/2008 08/25/2008 08/25/2008 0 DIST-A COLIFORM (TCR) Present Present Routine 20080815023 Alert TCR0 2008-08-25
TCR COLI6101 09/16/2008 01/29/2009 02/19/2009 21 DIST-A COLIFORM (TCR) Present Present Routine 20080916033 Alert TCR0 2009-01-29
TCR COLI9838 10/18/2011 10/20/2011 10/20/2011 0 DIST-A COLIFORM (TCR) Present Present Routine 20111018012 Alert TCR0 2011-10-20
TCR COLI9887 11/01/2011 11/03/2011 11/03/2011 0 SRC-AA COLIFORM (TCR) Present Present Assessment 20111101047 Alert TCR0 2011-11-03


More information for this water system: SDWIS ID 1717
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