OHA Drinking Water Services
OR41
PWS ID: 00975 ---- AVION WC - WILD RIVER

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 Years01/01/2025 - 12/31/2025   5incomplete05/17/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELLS ARSENIC  3 Years01/01/2023 - 12/31/2025 329 1 done 10/04/2023
EP-A  EP FOR WELLS IOC  3 Years01/01/2023 - 12/31/2025 329 1 done 10/04/2023
EP-A  EP FOR WELLS NITRATE  Yearly 01/01/2025 - 12/31/2025 329 1 incomplete10/07/2024
EP-A  EP FOR WELLS NITRITE  3 Years01/01/2023 - 12/31/2025 329 1 done 10/04/2023
EP-A  EP FOR WELLS RAD - GROSS ALPHA  9 Years 01/01/2023 - 12/31/2031 2,520 1 incomplete06/14/2022
EP-A  EP FOR WELLS RAD - RADIUM 226/228 9 Years 01/01/2023 - 12/31/2031 2,520 1 incomplete06/14/2022
EP-A  EP FOR WELLS RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,520 1 incomplete06/14/2022
EP-A  EP FOR WELLS SOC  Yearly 01/01/2025 - 12/31/2025 329 1 incomplete10/07/2024
EP-A  EP FOR WELLS VOLATILE ORGANICS  Yearly 01/01/2025 - 12/31/2025 329 1 incomplete10/07/2024

8  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200712/31/20091Sample between June 1 and Sept. 30.
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200212/31/20205Sample Between June 1st and Sept 30th
DIST-A  Distribution SystemLEAD & COPPER  6 Months07/01/202106/30/202210
EP-A  EP FOR WELLSARSENIC  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLSARSENIC  9 Years01/01/201709/13/20221Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELLSIOC  9 Years01/01/200209/13/20221Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELLSNITRITE  9 Years01/01/200209/13/20221Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELLSRAD - GROSS ALPHA  9 Years01/01/200812/31/20201Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELLSRAD - GROSS ALPHA  Quarterly10/01/202109/30/20221
EP-A  EP FOR WELLSRAD - RADIUM 226/228  9 Years01/01/200812/31/20201Schedule Reflects Monitoring Reduction Granted
EP-A  EP FOR WELLSRAD - RADIUM 226/228  Quarterly10/01/202109/30/20221
EP-A  EP FOR WELLSRAD - URANIUM  6 Years01/01/200812/31/20131
EP-A  EP FOR WELLSRAD - URANIUM  9 Years01/01/201412/31/20201
EP-A  EP FOR WELLSRAD - URANIUM  Quarterly10/01/202109/30/20221
EP-A  EP FOR WELLSSOC  3 Years01/01/200212/31/20201
EP-A  EP FOR WELLSSOC  Yearly01/01/202209/13/20221
EP-A  EP FOR WELLSTOLUENE   Quarterly10/01/202109/13/20221
EP-A  EP FOR WELLSVOLATILE ORGANICS  3 Years01/01/200212/31/20201
EP-A  EP FOR WELLSVOLATILE ORGANICS  Yearly01/01/202212/31/20221

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More information for this water system: SDWIS ID 3808
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