OHA Drinking Water Services
OR41
PWS ID: 01464 ---- HIDDEN MEADOWS WATER ASSN INC

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 Years01/01/2027 - 12/31/2027   5 09/30/2024
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  Distribution System STAGE 2 DBP notes3 Years01/01/2025 - 12/31/2025   1incomplete09/15/2022
 Seasonal sampling period:  09/01  thru  09/30
EP-A  EP for WELL ARSENIC notes9 Years01/01/2017 - 12/31/2025 281 1 done 08/12/2024
EP-A  EP for WELL IOC notes9 Years01/01/2017 - 12/31/2025 281 1 done 08/12/2024
EP-A  EP for WELL NITRATE  Yearly 01/01/2025 - 12/31/2025 281 1 incomplete08/12/2024
EP-A  EP for WELL NITRITE notes9 Years01/01/2017 - 12/31/2025 281 1 done 08/12/2024
EP-A  EP for WELL RAD - GROSS ALPHA  9 Years01/01/2017 - 12/31/2025 281 1 done 04/05/2022
EP-A  EP for WELL RAD - RADIUM 226/228 9 Years 01/01/2023 - 12/31/2031 2,472 1 incomplete04/05/2022
EP-A  EP for WELL RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,472 1 incomplete04/05/2022
EP-A  EP for WELL SOC  3 Years01/01/2023 - 12/31/2025 281 1 done 08/09/2023
EP-A  EP for WELL VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 281 1 done 08/12/2024

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More information for this water system: SDWIS ID 3050

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