OHA Drinking Water Services
OR41
PWS ID: 95405 ---- COPPER STONE INC
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 COLI17697 03/12/2018 03/13/2018 03/14/2018 1 DIST-A COLIFORM (TCR) Present Present Routine 20180312001 Alert TCR0 2018-03-13
TCR COLI17717 03/19/2018 03/21/2018 03/21/2018 0 DIST-A COLIFORM (TCR) Present Present Repeat 20180319011 Alert TCR0 2018-03-21
TCR COLI17717 03/19/2018 03/21/2018 03/21/2018 0 DIST-A COLIFORM (TCR) Present Present Repeat 20180319012 Alert TCR0 2018-03-21
Notice - Source COLI17717 03/19/2018 03/21/2018 03/21/2018 0 SRC-AA COLIFORM (TCR) Present Present Triggered 20180319013 Notice Source 2018-03-21
TCR TCR-485 06/23/2023 06/26/2023 06/27/2023 1 DIST-A COLIFORM (TCR) Present Present Routine 20230623-020 Alert TCR0 2023-06-26
TCR TCR-498 06/28/2023 06/30/2023 06/30/2023 0 DIST-A COLIFORM (TCR) Present Present Repeat 20230628-015 Alert TCR0 2023-06-30
TCR TCR-499 06/28/2023 06/30/2023 06/30/2023 0 DIST-A COLIFORM (TCR) Present Present Repeat 20230628-017 Alert TCR0 2023-06-30
Notice - Source TCR-497 06/28/2023 06/30/2023 06/30/2023 0 SRC-AA COLIFORM (TCR) Present Present Triggered 20230628-014 Notice Source 2023-06-30
TCR TCR-1820 03/04/2024 03/06/2024 03/05/2024 -1 DIST-A COLIFORM (TCR) Present Present Routine 20240304-051 Alert TCR0 2024-03-06


More information for this water system: SDWIS ID 5117
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