OHA Drinking Water Services
OR41
PWS ID: 90586 ---- BETHANY ELEMENTARY SCHOOL

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 Years01/01/2027 - 12/31/2027   5 09/20/2024
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELL ARSENIC  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete08/09/2023
EP-A  EP FOR WELL IOC notes9 Years01/01/2020 - 12/31/2028 983 1 done 08/09/2023
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 252 1 incomplete06/06/2025
EP-A  EP FOR WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 983 1 done 08/09/2023
EP-A  EP FOR WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 68 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete03/10/2025
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete03/10/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200212/31/20185Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  6 Months01/01/202112/31/20215
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/202212/31/20245Collect samples between June 1 and September 30 from cold water, drinking water taps.
EP-A  EP FOR WELLNITRATE  Quarterly01/01/201006/30/20251
EP-A  EP FOR WELLNITRATE  Yearly01/01/200212/31/20091Going to increased monitoring.

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