OHA Drinking Water Services
OR41
PWS ID: 00706 ---- RIDDLE, 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
TCR ARCHIVE 07/29/1999 08/11/1999 COLIFORM (TCR) Present Present Routine 907294 Alert TCR0 1999-08-11
TCR ARCHIVE 11/25/2002 12/12/2002 COLIFORM (TCR) Present Present Routine 2112515 Alert TCR0 2002-12-12
DBP CHEM926 01/28/2004 10/19/2004 DIST-A TTHM 0.0653 0.08 MG/L 40128-33 Alert Chem DBP0 2004-10-19
DBP CHEM1083 11/22/2004 01/14/2005 DIST-A TTHM 0.0648 0.08 MG/L 41122-15 Alert Chem DBP0 2005-01-14
DBP CHEM3745 09/16/2009 10/08/2009 10/05/2009 -3 DIST-A TTHM 0.0808 0.08 MG/L 909163101 Alert Chem CMCL DBP0 2009-10-08
TCR COLI14948 11/12/2015 11/16/2015 11/16/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 511122101 Alert TCR0 2015-11-16
TCR TCR-2185 06/20/2024 06/24/2024 08/02/2024 39 DIST-A COLIFORM (TCR) Present Present Routine 4062004-01 Alert TCR0 2024-06-24


More information for this water system: SDWIS ID 3988
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