OHA Drinking Water Services
OR41
PWS ID: 90580 ---- MONITOR OLD-RITE 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 Years01/01/2026 - 12/31/2026   5incomplete08/04/2023
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP for WELL ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,010 1 incomplete12/16/2025
EP-A  EP for WELL IOC  9 Years 01/01/2020 - 12/31/2028 1,010 1 incomplete10/12/2010
EP-A  EP for WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 279 1 incomplete05/08/2025
EP-A  EP for WELL NITRITE  9 Years 01/01/2020 - 12/31/2028 1,010 1 incomplete10/12/2010
EP-A  EP for WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 95 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP for WELL SOC  3 Years 01/01/2026 - 12/31/2028 1,010 1 incomplete12/16/2025
EP-A  EP for WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,010 1 incomplete12/16/2025

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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200210/28/20115Sample Between June 1st and Sept 30th
EP-A  EP for WELLARSENIC  3 Years01/01/200210/28/20111
EP-A  EP for WELLIOC  9 Years01/01/200210/28/20111Schedule Reflects Monitoring Reduction Granted
EP-A  EP for WELLNITRATE  Yearly01/01/200210/28/20111
EP-A  EP for WELLNITRITE  9 Years01/01/200210/28/20111Schedule Reflects Monitoring Reduction Granted
EP-A  EP for WELLSOC  3 Years01/01/200210/28/20111
EP-A  EP for WELLVOLATILE ORGANICS  3 Years01/01/200210/28/20111

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