OHA Drinking Water Services
OR41
PWS ID: 95128 ---- USACE LOOKOUT PT-PH/DEXTER

See also: Coliform Schedules

Chemical Sampling Schedule Status
Facility
ID
Analyte or Group   Sampling
Interval
Monitoring Period Days
Until
End
Samples
Required
Samples
Received
Last
Sample
Date
Start End
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2026 - 12/31/2026   5incomplete08/23/2022
  Seasonal sampling period:   06/01   thru   09/30
EP-B  EP FOR WELL ARSENIC notes9 Years01/01/2020 - 12/31/2028 971 1 done 06/12/2024
EP-B  EP FOR WELL IOC  9 Years 01/01/2020 - 12/31/2028 971 1 incomplete10/29/2019
EP-B  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 240 1 incomplete08/19/2025
EP-B  EP FOR WELL NITRITE  9 Years 01/01/2020 - 12/31/2028 971 1 incomplete10/29/2019
EP-B  EP FOR WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 56 1 incomplete
  Initial monitoring - 2 samples only
EP-B  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 971 1 incomplete10/11/2023
EP-B  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 971 1 incomplete10/12/2023

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  6 Months01/01/200312/31/20035
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200412/31/20065Sample Between June 1st and Sept 30th
EP-A  EP FOR LOOKOUT RESERVOIRARSENIC  Yearly01/01/200204/21/20031
EP-A  EP FOR LOOKOUT RESERVOIRIOC  Yearly01/01/200204/21/20031
EP-A  EP FOR LOOKOUT RESERVOIRNITRATE  Yearly01/01/200204/21/20031
EP-A  EP FOR LOOKOUT RESERVOIRNITRITE  3 Years01/01/200204/21/20031
EP-A  EP FOR LOOKOUT RESERVOIRSOC  3 Years01/01/200204/21/20031
EP-A  EP FOR LOOKOUT RESERVOIRVOLATILE ORGANICS  Yearly01/01/200204/21/20031
EP-B  EP FOR WELLARSENIC  3 Years01/01/200212/31/20191
EP-B  EP FOR WELLIOC  3 Years01/01/200212/31/20191
EP-B  EP FOR WELLNITRITE  3 Years01/01/200212/31/20191

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