OHA Drinking Water Services
OR41
PWS ID: 90571 ---- HAMILTON CREEK SCHOOL

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 07/09/2024
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP for WELL ARSENIC notes9 Years01/01/2017 - 12/31/2025 279 1 done 10/08/2024
EP-A  EP for WELL IOC notes9 Years01/01/2020 - 12/31/2028 1,375 1 done 10/08/2024
EP-A  EP for WELL NITRATE  Yearly 01/01/2025 - 12/31/2025 279 1 incomplete10/08/2024
EP-A  EP for WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,375 1 done 10/08/2024
EP-A  EP for WELL SOC  3 Years01/01/2023 - 12/31/2025 279 1 done 03/12/2024
EP-A  EP for WELL VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 279 1 done 03/12/2024

15  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
EP-A  EP for WELLARSENIC  3 Years01/01/200212/31/20161

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More information for this water system: SDWIS ID 705

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