OHA Drinking Water Services
OR41
PWS ID: 95342 ---- A RIVER RUNS THROUGH
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 COLI6212 04/07/2009 04/10/2009 04/10/2009 0 DIST-A COLIFORM (TCR) Present Present Routine 090414801A Alert TCR0 2009-04-10
TCR COLI6516 07/27/2009 07/29/2009 07/29/2009 0 DIST-A COLIFORM (TCR) Present Present Routine 090763001A Alert TCR0 2009-07-29
TCR COLI6533 07/31/2009 08/03/2009 07/29/2009 -5 DIST-A COLIFORM (TCR) Present Present Repeat 090777402A Alert TCR0 2009-08-03
TCR COLI6685 08/31/2009 09/02/2009 09/02/2009 0 DIST-A COLIFORM (TCR) Present Present Routine 090882401A Alert TCR0 2009-09-02
Notice - Source COLI16531 01/31/2017 02/02/2017 SRC-AA COLIFORM (TCR) Present Present Assessment 170182001A Notice Source 2017-02-02
TCR COLI17855 06/06/2018 06/07/2018 06/07/2018 0 DIST-A COLIFORM (TCR) Present Present Routine 180622701A Alert TCR0 2018-06-07
TCR COLI18660 02/06/2019 02/08/2019 02/08/2019 0 DIST-A COLIFORM (TCR) Present Present Routine 1902173 Alert TCR0 2019-02-08
Notice - Sodium CHEM8300 03/18/2019 04/11/2019 EP-A SODIUM 20.3 20 MG/L 190369001B-I Notice Sodium 2019-04-11
TCR COLI21211 07/26/2021 07/27/2021 07/28/2021 1 DIST-A COLIFORM (TCR) Present Present Routine 2107121901 Alert TCR0 2021-07-27
TCR COLI21222 07/28/2021 07/30/2021 07/29/2021 -1 DIST-A COLIFORM (TCR) Present Present Repeat 2107136101 Alert TCR0 2021-07-30
TCR COLI21222 07/28/2021 07/30/2021 07/29/2021 -1 DIST-A COLIFORM (TCR) Present Present Repeat 2107136102 Alert TCR0 2021-07-30
Notice - Sodium CHEM9877 08/15/2022 08/31/2022 08/31/2022 0 EP-A SODIUM 20.6 20 MG/L 22080717-01-I Notice Sodium 2022-08-31
NO3 NO3-179 12/21/2023 01/05/2024 01/05/2024 0 EP-A NITRATE 5.27 5 10 MG/L 23120979-01A-I Alert Chem NO30 2024-01-05



More information for this water system: SDWIS ID 5000
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Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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