OHA Drinking Water Services
OR41
PWS ID: 91072 ---- OPRD HAT ROCK STATE PARK

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 280 1 incomplete08/21/2025

6  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP FOR WELLNITRATE  Quarterly01/01/200203/31/20031Installed treatment in April 2003
EP-A  EP FOR WELLNITRATE  Quarterly01/01/201703/31/20181
EP-A  EP FOR WELLNITRATE  Quarterly04/01/202106/30/20231
EP-A  EP FOR WELLNITRATE  Yearly01/01/200412/31/20161
EP-A  EP FOR WELLNITRATE  Yearly01/01/201912/31/20201
EP-A  EP FOR WELLNITRATE  Yearly04/01/200312/31/20031

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