OHA Drinking Water Services
OR41
PWS ID: 01305 ---- AVION WC - WHYCHUS CREEK
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
 Alert Level MCL Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
NO3 ARCHIVE 04/23/2001 05/18/2001 A NITRATE 8.1 5 10 MG/L A10423V*A Alert Chem NO30 2001-05-18
TCR COLI2250 07/28/2005 08/02/2005 DIST-A COLIFORM (TCR) Present Present Routine A50728W1 Alert TCR0 2005-08-02
TCR COLI4858 11/30/2007 12/03/2007 12/04/2007 1 DIST-A E. COLI Present 0 Routine B7K300601 Alert TCR0 2007-12-03
TCR COLI4858 11/30/2007 12/03/2007 12/04/2007 1 DIST-A COLIFORM (TCR) Present Present Routine B7K300601 Alert TCR0 2007-12-03
TCR COLI4860 12/03/2007 12/04/2007 DIST-A E. COLI Present 0 Repeat B7L030103 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A E. COLI Present 0 Repeat B7L030401 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A COLIFORM (TCR) Present Present Repeat B7L030101 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A COLIFORM (TCR) Present Present Repeat B7L030102 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A COLIFORM (TCR) Present Present Repeat B7L030103 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A COLIFORM (TCR) Present Present Repeat B7L030104 Alert TCR0 2007-12-04
TCR COLI4860 12/03/2007 12/04/2007 DIST-A COLIFORM (TCR) Present Present Repeat B7L030401 Alert TCR0 2007-12-04
TCR COLI17996 07/18/2018 07/20/2018 07/20/2018 0 DIST-A COLIFORM (TCR) Present Present Routine 1852878 Alert TCR0 2018-07-20
TCR COLI21451 09/28/2021 09/30/2021 09/29/2021 -1 DIST-A COLIFORM (TCR) Present Present Routine 2171283 Alert TCR0 2021-09-30
TCR COLI21455 09/29/2021 09/30/2021 09/30/2021 0 DIST-A COLIFORM (TCR) Present Present Repeat 2171651 Alert TCR0 2021-09-30
TCR COLI21455 09/29/2021 09/30/2021 09/30/2021 0 DIST-A COLIFORM (TCR) Present Present Repeat 2171654 Alert TCR0 2021-09-30
TCR COLI21455 09/29/2021 09/30/2021 09/30/2021 0 DIST-A COLIFORM (TCR) Present Present Repeat 2171655 Alert TCR0 2021-09-30
TCR TCR-3709 04/08/2025 04/10/2025 04/10/2025 0 DIST-A COLIFORM (TCR) Present Present Routine 25-21186 Alert TCR0 2025-04-10
TCR TCR-3713 04/09/2025 04/11/2025 04/11/2025 0 DIST-A COLIFORM (TCR) Present Present Repeat 25-21733 Alert TCR0 2025-04-11
TCR TCR-3714 04/09/2025 04/11/2025 04/11/2025 0 DIST-A COLIFORM (TCR) Present Present Repeat 25-21734 Alert TCR0 2025-04-11


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