OHA Drinking Water Services
OR41
PWS ID: 01382 ---- AVION WC - ODIN FALLS RANCH

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 07/16/2025
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP for WELL #1 ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,077 1 incomplete02/06/2017
EP-A  EP for WELL #1 IOC notes9 Years 01/01/2026 - 12/31/2034 3,268 1 incomplete02/06/2017
EP-A  EP for WELL #1 NITRATE  Yearly 01/01/2026 - 12/31/2026 346 1 incomplete09/16/2025
EP-A  EP for WELL #1 NITRITE notes9 Years 01/01/2026 - 12/31/2034 3,268 1 incomplete02/06/2017
EP-A  EP for WELL #1 RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,268 1 incomplete07/29/2021
EP-A  EP for WELL #1 RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,268 1 incomplete07/29/2021
EP-A  EP for WELL #1 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,172 1 incomplete07/29/2021
EP-A  EP for WELL #1 SOC  3 Years 01/01/2026 - 12/31/2028 1,077 1 incomplete11/19/2024
EP-A  EP for WELL #1 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,077 1 incomplete11/19/2024

5  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200212/31/20045Sample Between June 1st and Sept 30th
EP-A  EP for WELL #1ARSENIC  3 Years01/01/200212/31/20101
EP-A  EP for WELL #1IOC  3 Years01/01/200212/31/20071
EP-A  EP for WELL #1NITRITE  3 Years01/01/200212/31/20071
EP-A  EP for WELL #1RAD - URANIUM  6 Years01/01/200812/31/20131

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More information for this water system: SDWIS ID 2373
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