OHA Drinking Water Services
OR41
PWS ID: 95427 ---- OSU EXPERIMENT CENTER

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
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 270 1 incomplete12/10/2025

7  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/202012/14/20205
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Quarterly01/01/202012/14/20201
EP-A  EP FOR WELLARSENIC  3 Years01/01/202012/14/20201
EP-A  EP FOR WELLIOC  3 Years01/01/202012/14/20201
EP-A  EP FOR WELLNITRATE  Quarterly07/01/201912/31/20191
EP-A  EP FOR WELLNITRATE  Quarterly10/01/201212/31/20131
EP-A  EP FOR WELLNITRATE  Yearly01/01/201009/30/20121
EP-A  EP FOR WELLNITRATE  Yearly01/01/201406/30/20191
EP-A  EP FOR WELLNITRITE  3 Years01/01/202012/14/20201
EP-A  EP FOR WELLSOC  Yearly01/01/202012/14/20201
EP-A  EP FOR WELLVOLATILE ORGANICS  Yearly01/01/202012/14/20201

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