OHA Drinking Water Services
OR41
PWS ID: 91083 ---- OPRD MAUD WILLIAMSON STATE PK
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 12/10/1996 12/13/1996 COLIFORM (TCR) Present Present Routine 4148 Alert TCR0 1996-12-13
TCR ARCHIVE 12/17/1996 12/20/1996 COLIFORM (TCR) Present Present Repeat 4190 Alert TCR0 1996-12-20
TCR ARCHIVE 01/02/2002 01/07/2002 COLIFORM (TCR) Present Present Routine 00013 Alert TCR0 2002-01-07
TCR COLI171 04/21/2003 04/24/2003 DIST-A COLIFORM (TCR) Present Present Routine 01113 Alert TCR0 2003-04-24
TCR COLI1038 03/02/2004 03/05/2004 DIST-A COLIFORM (TCR) Present Present Routine 00362 Alert TCR0 2004-03-05
TCR COLI4040 03/21/2007 03/23/2007 DIST-A COLIFORM (TCR) Present Present Routine 20070321024 Alert TCR0 2007-03-23
TCR COLI6383 06/25/2009 06/30/2009 DIST-A COLIFORM (TCR) Present Present Routine 20090625027 Alert TCR0 2009-06-30
Notice - CEC CHEM9312 04/27/2021 05/11/2021 05/28/2021 17 EP-A MANGANESE 0.487 0.05 MG/L 20210427017-I Notice CEC 2021-05-11


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