OHA Drinking Water Services
OR41
PWS ID: 91717 ---- DIAMOND HILL RV PARK

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
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2028 - 12/31/2028   5 06/16/2025
EP-A  EP FOR WELLS ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,076 1 incomplete06/25/2025
EP-A  EP FOR WELLS IOC  3 Years 01/01/2026 - 12/31/2028 1,076 1 incomplete06/17/2025
EP-A  EP FOR WELLS NITRATE  Yearly 01/01/2026 - 12/31/2026 345 1 incomplete06/25/2025
EP-A  EP FOR WELLS NITRITE  3 Years 01/01/2026 - 12/31/2028 1,076 1 incomplete06/17/2025
EP-A  EP FOR WELLS RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,267 1 incomplete06/16/2025
EP-A  EP FOR WELLS RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,267 1 incomplete06/16/2025
EP-A  EP FOR WELLS RAD - URANIUM  Quarterly 01/01/2026 - 03/31/2026 70 1 incomplete06/16/2025
EP-A  EP FOR WELLS SOC  3 Years 01/01/2026 - 12/31/2028 1,076 1 incomplete11/12/2024
EP-A  EP FOR WELLS VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,076 1 incomplete11/12/2024

5  secs
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More information for this water system: SDWIS ID 1002
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