OHA Drinking Water Services
OR41
PWS ID: 00202 ---- COLTON WATER DISTRICT
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 12/20/1995 01/08/1995 COLIFORM (TCR) Present Present Routine 951221T1 Alert TCR0 1995-01-08
TCR ARCHIVE 08/09/2001 09/07/2001 COLIFORM (TCR) Present Present Routine A10809BG1 Alert TCR0 2001-09-07
TCR ARCHIVE 08/09/2001 09/07/2001 COLIFORM (TCR) Present Present Routine A10809BG2 Alert TCR0 2001-09-07
TCR COLI1591 10/05/2004 10/19/2004 DIST-A COLIFORM (TCR) Present Present Routine A41006O2 Alert TCR0 2004-10-19
TCR COLI5357 07/08/2008 07/09/2008 DIST-A COLIFORM (TCR) Present Present Routine 448846 Alert TCR0 2008-07-09
TCR COLI5357 07/08/2008 07/09/2008 DIST-A COLIFORM (TCR) Present Present Routine 448847 Alert TCR0 2008-07-09
DBP CHEM4414 09/14/2010 10/12/2010 DIST-A TOTAL HALOACETIC ACIDS (HAA5) 0.0644 0.06 MG/L 1025719-D Alert Chem CMCL DBP0 2010-10-12
DBP CHEM5606 11/06/2012 11/21/2012 DIST-A TOTAL HALOACETIC ACIDS (HAA5) 0.0849 0.06 MG/L 231101901-D Alert Chem CMCL DBP0 2012-11-21
TCR COLI13111 08/05/2014 08/07/2014 08/07/2014 0 DIST-A COLIFORM (TCR) Present Present Routine 566953 Alert TCR0 2014-08-07
TCR COLI13494 10/28/2014 10/29/2014 10/30/2014 1 DIST-A COLIFORM (TCR) Present Present Routine 570830 Alert TCR0 2014-10-29
DBP CHEM6576 12/09/2014 12/19/2014 05/08/2015 140 DIST-A TOTAL HALOACETIC ACIDS (HAA5) 0.0812 0.06 MG/L 434302601-D Alert Chem CMCL DBP0 2014-12-19
LCR CHEM7294 08/07/2016 09/16/2016 09/23/2016 7 DIST-A LEAD SUMMARY 0.0083 0.015 MG/L Alert Chem LCR0 2016-09-16
DBP CHEM7796 11/28/2017 12/01/2017 DIST-A TOTAL HALOACETIC ACIDS (HAA5) 0.0949 0.06 MG/L 733205701-D Alert Chem CMCL DBP0 2017-12-01
DBP DBP-65 12/12/2023 12/22/2023 12/12/2023 -10 DIST-A TOTAL HALOACETIC ACIDS (HAA5) 0.0807 0.06 MG/L 3346055-01-D Alert Chem CMCL DBP0 2023-12-22


More information for this water system: SDWIS ID 3943
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