OHA Drinking Water Services
OR41
PWS ID: 95573 ---- GRAN MORAINE WINERY

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 & HAULED WATER ARSENIC notesQuarterly 04/01/2026 -   1 future 12/03/2025
EP-A  EP FOR WELL & HAULED WATER NITRATE notesYearly 01/01/2026 - 12/31/2026 295 1 incomplete12/03/2025

5  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes

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More information for this water system: SDWIS ID 5446
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