OHA Drinking Water Services
OR41
PWS ID: 95692 ---- TUALATIN ESTATE VINEYARD

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 #2 NITRATE  Yearly 01/01/2026 - 12/31/2026 282 1 incomplete07/07/2025

5  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP FOR WELL #2ARSENIC  Quarterly10/01/202212/31/20221Sample one time for Arsenic

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