OHA Drinking Water Services
OR41
PWS ID: 05246 ---- PGE BEAVER GENERATING STATION
Surface Water Treatment Rule

MRDL Summary

Abbreviations:  CFE = Combined filter effluent, CT = Contact time, IFE = Individual filter effluent, MCL = Maximum contaminant level, MRDL = Maximum residual disinfection level, N = No (requirement was not met), WTP = Water treatment plant, Y = Yes (requirement was met).

Results not meeting criteria are outlined in red.

Monitoring
Period
Date
Received
Entry
Point
< CFE 95 %
Turbidity
MCL
< CFE Max
Turbidity
MCL
CT's
Required
Met
Chlorine
at Entry
Point
Jan 01, 2026 (pdf) Feb 01, 2026 WTP-AYYYY
Dec 01, 2025 (pdf) Jan 08, 2026 WTP-AYYYY
Nov 01, 2025 (pdf) Dec 01, 2025 WTP-AYYYY
Oct 01, 2025 (pdf) Nov 02, 2025 WTP-AYYYY
Sep 01, 2025 (pdf) Oct 01, 2025 WTP-AYYYY
Aug 01, 2025 (pdf) Sep 01, 2025 WTP-AYYYY
Jul 01, 2025 (pdf) Aug 07, 2025 WTP-AYYYY
Jun 01, 2025 (pdf) Jul 05, 2025 WTP-AYYYY
May 01, 2025 (pdf) Jun 06, 2025 WTP-AYYYY
Apr 01, 2025 (pdf) May 02, 2025 WTP-AYYYY
Mar 01, 2025 (pdf) Apr 06, 2025 WTP-AYYYY
Feb 01, 2025 (pdf) Mar 03, 2025 WTP-AYYYY
Jan 01, 2025 (pdf) Feb 04, 2025 WTP-AYYYY
Dec 01, 2024 (pdf) Jan 01, 2025 WTP-AYYYY
Nov 01, 2024 (pdf) Dec 31, 2024
Late
WTP-AYYYY
Oct 01, 2024 (pdf) Nov 08, 2024 WTP-AYYYY
Sep 01, 2024 (pdf) Oct 10, 2024 WTP-AYYYY
Aug 01, 2024 (pdf) Sep 01, 2024 WTP-AYYYY
Jul 01, 2024 (pdf) Aug 03, 2024 WTP-AYYYY
Jun 01, 2024 (pdf) Jul 03, 2024 WTP-AYYYY
May 01, 2024 (pdf) Jun 04, 2024 WTP-AYYYY
Apr 01, 2024 (pdf) May 08, 2024 WTP-AYYYY
Mar 01, 2024 (pdf) Apr 02, 2024 WTP-AYYYY
Feb 01, 2024 (pdf) Mar 03, 2024 WTP-AYYYY
Jan 01, 2024 (pdf) Feb 04, 2024 WTP-AYYYY
Dec 01, 2023 (pdf) Jan 06, 2024 WTP-AYYYY
Nov 01, 2023 (pdf) Dec 03, 2023 WTP-AYYYY
Oct 01, 2023 (pdf) Nov 01, 2023 WTP-AYYYY
Sep 01, 2023 (pdf) Oct 01, 2023 WTP-AYYYY
Aug 01, 2023 (pdf) Sep 10, 2023 WTP-AYYYY
Jul 01, 2023 (pdf) Aug 10, 2023 WTP-AYYYY
Jun 01, 2023 (pdf) Jul 08, 2023 WTP-AYYYY
May 01, 2023 (pdf) Jun 03, 2023 WTP-AYYYY
Apr 01, 2023 (pdf) May 07, 2023 WTP-AYYYY
Mar 01, 2023 (pdf) Apr 01, 2023 WTP-AYYYY
Feb 01, 2023 (pdf) Mar 01, 2023 WTP-AYYYY
Jan 01, 2023 (pdf) Feb 02, 2023 WTP-AYYYY
Dec 01, 2022 (pdf) Jan 08, 2023 WTP-AYYYY
Nov 01, 2022 (pdf) Dec 08, 2022 WTP-AYYYY
Oct 01, 2022 (pdf) Nov 04, 2022 WTP-AYYYY
Sep 01, 2022 (pdf) Oct 07, 2022 WTP-AYYYY
Aug 01, 2022 (pdf) Sep 15, 2022
Late
WTP-AYYYY
Jul 01, 2022 (pdf) Aug 02, 2022 WTP-AYYYY
Jun 01, 2022 (pdf) Jul 04, 2022 WTP-AYYYY
May 01, 2022 (pdf) Jun 02, 2022 WTP-AYYYY
Apr 01, 2022 (pdf) May 07, 2022 WTP-AYYYY
Mar 01, 2022 (pdf) Apr 08, 2022 WTP-AYYYY
Feb 01, 2022 (pdf) Mar 04, 2022 WTP-AYYYY
Jan 01, 2022 (pdf) Feb 05, 2022 WTP-AYYYY
Dec 01, 2021 (pdf) Jan 06, 2022 WTP-AYYYY
Nov 01, 2021 (pdf) Dec 01, 2021 WTP-AYYYY
Oct 01, 2021 (pdf) Nov 04, 2021 WTP-AYYYY
Sep 01, 2021 (pdf) Oct 10, 2021 WTP-AYYYY
Aug 01, 2021 (pdf) Sep 09, 2021 WTP-AYYYY
Jul 01, 2021 (pdf) Aug 07, 2021 WTP-AYYYY
Jun 01, 2021 (pdf) Jul 04, 2021 WTP-AYYYY
May 01, 2021 (pdf) Jun 07, 2021 WTP-AYYYY
Apr 01, 2021 (pdf) May 04, 2021 WTP-AYYYY
Mar 01, 2021 (pdf) Apr 02, 2021 WTP-AYYYY
Feb 01, 2021 (pdf) Mar 04, 2021 WTP-AYYYY
Jan 01, 2021 (pdf) Feb 03, 2021 WTP-AYYYY