OHA Drinking Water Services
OR41
PWS ID: 06289 ---- COLUMBIA HELICOPTERS BUILDING 4

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  Yearly01/01/2024 - 12/31/2024 35 1 done 10/04/2024

6  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
EP-A  EP FOR WELLARSENIC  Quarterly01/01/202009/30/20201sample one time for Arsenic

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More information for this water system: SDWIS ID 5533
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