OHA Drinking Water Services
OR41
PWS ID: 01153 ---- ASHDOWN WOOD WATER COMPANY

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   5 08/11/2023
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELL (CLAC 03462) ARSENIC  9 Years 01/01/2020 - 12/31/2028 1,548 1 incomplete10/15/2019
EP-A  EP FOR WELL (CLAC 03462) IOC notes9 Years 01/01/2020 - 12/31/2028 1,548 1 incomplete10/15/2019
EP-A  EP FOR WELL (CLAC 03462) NITRATE  Yearly 01/01/2024 - 12/31/2024 87 1 incomplete04/12/2023
EP-A  EP FOR WELL (CLAC 03462) NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,548 1 incomplete10/15/2019
EP-A  EP FOR WELL (CLAC 03462) RAD - GROSS ALPHA notes9 Years01/01/2017 - 12/31/2025 452 1 done 11/30/2022
EP-A  EP FOR WELL (CLAC 03462) RAD - RADIUM 226/228notes9 Years 01/01/2023 - 12/31/2031 2,643 1 incomplete11/30/2022
EP-A  EP FOR WELL (CLAC 03462) RAD - URANIUM notes9 Years 01/01/2023 - 12/31/2031 2,643 1 incomplete11/30/2022
EP-A  EP FOR WELL (CLAC 03462) SOC  3 Years01/01/2023 - 12/31/2025 452 1 done 04/11/2023
EP-A  EP FOR WELL (CLAC 03462) VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 452 1 incomplete12/02/2022

9  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemLEAD & COPPER  Yearly01/01/200212/31/20035Sample Between June 1st and Sept 30th
EP-A  EP FOR WELL (CLAC 03462)RAD - RADIUM 226/228  6 Years01/01/200812/31/20131
EP-A  EP FOR WELL (CLAC 03462)RAD - URANIUM  6 Years01/01/200812/31/20131

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More information for this water system: SDWIS ID 3559
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