OHA Drinking Water Services
OR41
PWS ID: 94980 ---- OASIS ON THE SNAKE

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 incomplete10/08/2025

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  Quarterly01/01/201312/31/20221System to begin quarterly monitoring in 2013 due to previous elevated nitrate results - BG
EP-A  EP for WELLNITRATE  Yearly01/01/200212/31/20121System to begin quarterly sampling in 2013 due to previous elevated nitrate results - BG

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