OHA Drinking Water Services
OR41
PWS ID: 91063 ---- OPRD LEWIS & CLARK STATE PARK
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 01/10/1994 01/13/1994 COLIFORM (TCR) Present Present Routine 44 Alert TCR0 1994-01-13
TCR ARCHIVE 01/17/1995 01/20/1995 COLIFORM (TCR) Present Present Routine 107 Alert TCR0 1995-01-20
TCR ARCHIVE 12/17/1997 12/22/1997 COLIFORM (TCR) Present Present Routine 3293 Alert TCR0 1997-12-22
NO3 CHEM612 11/14/2003 12/23/2003 EP-A NITRATE 16.5 5 10 MG/L L3617 Alert Chem CMCL NO30 2003-12-23
NIT CHEM688 11/14/2003 02/24/2004 EP-A NITRATE-NITRITE 16.5 10 MG/L L3617 Alert Chem CMCL NIT0 2004-02-24
TCR COLI3273 07/21/2006 07/24/2006 DIST-A COLIFORM (TCR) Present Present Routine 01199 Alert TCR0 2006-07-24
TCR COLI6739 09/09/2009 09/10/2009 09/11/2009 1 DIST-A COLIFORM (TCR) Present Present Routine PHL23091103 Alert TCR0 2009-09-10


More information for this water system: SDWIS ID 849
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