OHA Drinking Water Services
OR41
PWS ID: 93941 ---- GRAND ISLAND DELI

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-B  EP FOR WELL B (YAMH 1719) NITRATE  Yearly 01/01/2026 - 12/31/2026 333 1 incomplete04/07/2025

6  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP FOR OLD WELL - OFFLINENITRATE  Yearly01/01/200206/04/20041
EP-B  EP FOR WELL B (YAMH 1719)ARSENIC  Quarterly04/01/201809/30/20181
EP-B  EP FOR WELL B (YAMH 1719)NITRATE  Yearly01/01/200208/22/20131

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More information for this water system: SDWIS ID 2196

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