OHA Drinking Water Services
OR41
PWS ID: 93741 ---- TEEN CHALLENGE

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 ASBESTOS, DIST  9 Years 01/01/2020 - 12/31/2028 1,376 1 incomplete11/05/2019
DIST-A  Distribution System LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   5 08/07/2024
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP for WELL ARSENIC  3 Years 01/01/2023 - 12/31/2025 280 1 incomplete05/03/2022
EP-A  EP for WELL IOC notes9 Years 01/01/2023 - 12/31/2031 2,471 1 incomplete05/03/2022
EP-A  EP for WELL NITRATE  Yearly 01/01/2025 - 12/31/2025 280 1 incomplete12/30/2024
EP-A  EP for WELL NITRITE notes9 Years 01/01/2023 - 12/31/2031 2,471 1 incomplete05/03/2022
EP-A  EP for WELL SOC  3 Years 01/01/2023 - 12/31/2025 280 1 incomplete05/03/2022
EP-A  EP for WELL VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 280 1 incomplete07/12/2022

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More information for this water system: SDWIS ID 1430

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