OHA Drinking Water Services
OR41
PWS ID: 95431 ---- PGE BIGLOW CANYON
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
NO3 CHEM4554 11/09/2010 11/16/2010 11/16/2010 0 EP-A NITRATE 17 5 10 MG/L 633TD-I Alert Chem CMCL NO30 2010-11-16
NO3 CHEM4597 11/16/2010 12/08/2010 12/14/2010 6 EP-A NITRATE 13 5 10 MG/L 634TD-I Alert Chem CMCL NO30 2010-12-08
TCR COLI17590 01/02/2018 01/04/2018 01/04/2018 0 DIST-A COLIFORM (TCR) Present Present Routine 199174 Alert TCR0 2018-01-04
TCR COLI20934 04/28/2021 04/29/2021 04/29/2021 0 DIST-A COLIFORM (TCR) Present Present Routine 207336 Alert TCR0 2021-04-29
NO3 CHEM9657 01/31/2022 02/16/2022 02/16/2022 0 EP-A NITRATE 8.99 5 10 MG/L 209243-I Alert Chem NO30 2022-02-16
TCR TCR-1144 10/25/2023 10/26/2023 10/27/2023 1 DIST-A COLIFORM (TCR) Present Present Routine 213405 Alert TCR0 2023-10-26
NO3 NO3-200 01/23/2024 01/25/2024 EP-A NITRATE 14 5 10 MG/L 213883-I Alert Chem CMCL NO30 2024-01-25


More information for this water system: SDWIS ID 5225
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