OHA Drinking Water Services
OR41
PWS ID: 94398 ---- ELK RIVER CAMPGROUND

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  6 Months 01/01/2026 - 06/30/2026 180 5 incomplete01/13/2025
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 364 2 incomplete08/08/2023
 Seasonal sampling period:  08/01  thru  08/31
EP-A  EP for WELL ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,095 1 incomplete04/11/2023
EP-A  EP for WELL IOC  3 Years 01/01/2026 - 12/31/2028 1,095 1 incomplete04/11/2023
EP-A  EP for WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 364 1 incomplete04/11/2023
EP-A  EP for WELL NITRITE  3 Years 01/01/2026 - 12/31/2028 1,095 1 incomplete04/11/2023
EP-A  EP for WELL RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,286 1 incomplete11/13/2023
EP-A  EP for WELL RAD - RADIUM 226/228 Quarterly 01/01/2026 - 03/31/2026 89 1 incomplete11/13/2023
EP-A  EP for WELL RAD - URANIUM  9 Years 01/01/2026 - 12/31/2034 3,286 1 incomplete11/13/2023
EP-A  EP for WELL SOC  Yearly 01/01/2026 - 12/31/2026 364 1 incomplete04/11/2023
EP-A  EP for WELL VOLATILE ORGANICS  Yearly 01/01/2026 - 12/31/2026 364 1 incomplete04/11/2023

5  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Yearly01/01/202212/31/20222IDSE study. Collect 2 sample sets in August at both expected high TTHM and HAA5 locations
EP-A  EP for WELLRAD - GROSS ALPHA  Quarterly07/01/202212/31/20231
EP-A  EP for WELLRAD - URANIUM  Quarterly07/01/202212/31/20231

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More information for this water system: SDWIS ID 1745
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