OHA Drinking Water Services
OR41
PWS ID: 94874 ---- UNITED PARCEL SERVICE

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 07/24/2024
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELL ARSENIC  3 Years01/01/2023 - 12/31/2025 31 1 done 07/23/2025
EP-A  EP FOR WELL IOC notes9 Years01/01/2020 - 12/31/2028 1,127 1 done 04/05/2022
EP-A  EP FOR WELL NITRATE  Yearly01/01/2025 - 12/31/2025 31 1 done 02/24/2025
EP-A  EP FOR WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,127 1 done 04/05/2022
EP-A  EP FOR WELL SOC  3 Years01/01/2023 - 12/31/2025 31 1 done 07/23/2025
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 31 1 done 07/23/2025

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More information for this water system: SDWIS ID 1996

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