OHA Drinking Water Services
OR41
PWS ID: 91970 ---- YAMHILL CO PKS-ED GRENFELL PK

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 243 1 incomplete10/14/2025

4  secs
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