OHA Drinking Water Services
OR41
PWS ID: 00384 ---- IDAHO POWER-OXBOW VILLAGE

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 Years01/01/2026 - 12/31/2026   5incomplete09/13/2023
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  Distribution System STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1incomplete09/13/2023
 Seasonal sampling period:  09/01  thru  09/30
EP-B  EP FOR COPPERFIELD PARK WELLXYLENES, TOTAL  Yearly01/01/2026 - 12/31/2026 337 1 incomplete 07/09/2025
EP-B  EP FOR COPPERFIELD PARK WELL ARSENIC  9 Years 01/01/2023 - 12/31/2031 2,163 1 incomplete08/07/2019
EP-B  EP FOR COPPERFIELD PARK WELL IOC  9 Years 01/01/2023 - 12/31/2031 2,163 1 incomplete08/07/2019
EP-B  EP FOR COPPERFIELD PARK WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 337 1 incomplete08/20/2025
EP-B  EP FOR COPPERFIELD PARK WELL NITRITE  9 Years 01/01/2023 - 12/31/2031 2,163 1 incomplete08/07/2019
EP-B  EP FOR COPPERFIELD PARK WELL RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,259 1 incomplete07/28/2021
EP-B  EP FOR COPPERFIELD PARK WELL RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,259 1 incomplete07/28/2021
EP-B  EP FOR COPPERFIELD PARK WELL RAD - URANIUM  9 Years 01/01/2026 - 12/31/2034 3,259 1 incomplete07/28/2021
EP-B  EP FOR COPPERFIELD PARK WELL SOC MINUS SOCR CHEMSnotes9 Years 01/01/2023 - 12/31/2031 2,163 1 incomplete11/30/2022
EP-B  EP FOR COPPERFIELD PARK WELL SOCR  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete11/30/2022
EP-B  EP FOR COPPERFIELD PARK WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,068 1 incomplete07/09/2025

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  Distribution SystemHAA5 & TTHM  3 Years01/02/200512/31/20131Sample between June 1 and Sept. 30.
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200412/31/20041Sample Between June 1st and Sept 30th Each Year
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200501/01/20053Schedule Reflects Monitoring Reduction Granted
EP-B  EP FOR COPPERFIELD PARK WELLARSENIC  3 Years01/01/200212/31/20131
EP-B  EP FOR COPPERFIELD PARK WELLIOC  3 Years01/01/200212/31/20041
EP-B  EP FOR COPPERFIELD PARK WELLNITRITE  3 Years01/01/200212/31/20041
EP-B  EP FOR COPPERFIELD PARK WELLSOC  3 Years01/01/200212/31/20041
EP-B  EP FOR COPPERFIELD PARK WELLXYLENES, TOTAL   Quarterly01/01/201703/31/20171

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More information for this water system: SDWIS ID 3736
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