OHA Drinking Water Services
OR41
PWS ID: 95630 ---- COLUMBIA HELICOPTERS
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
Notice - Sodium CHEM9098 07/14/2020 10/14/2020 EP-A SODIUM 59.4 20 MG/L CHI07142001-I Notice Sodium 2020-10-14
Notice - Sodium CHEM9108 07/14/2020 10/19/2020 EP-B SODIUM 62.8 20 MG/L CHI07142002-I Notice Sodium 2020-10-19
TCR COLI21829 12/30/2021 01/03/2022 01/03/2022 0 DIST-A COLIFORM (TCR) Present Present Routine 2194575 Alert TCR0 2022-01-03
TCR TCR-715 08/03/2023 08/07/2023 08/07/2023 0 DIST-A COLIFORM (TCR) Present Present Routine 23-45821 Alert TCR0 2023-08-07
TCR TCR-723 08/07/2023 08/09/2023 08/09/2023 0 DIST-A COLIFORM (TCR) Present Present Repeat 23-46577 Alert TCR0 2023-08-09
TCR TCR-724 08/07/2023 08/09/2023 08/09/2023 0 DIST-A COLIFORM (TCR) Present Present Repeat 23-46578 Alert TCR0 2023-08-09
TCR TCR-849 09/05/2023 09/07/2023 09/07/2023 0 DIST-A COLIFORM (TCR) Present Present Routine 23-52989 Alert TCR0 2023-09-07
TCR TCR-868 09/06/2023 09/08/2023 09/08/2023 0 DIST-A COLIFORM (TCR) Present Present Repeat 23-53450 Alert TCR0 2023-09-08



More information for this water system: SDWIS ID 5520
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