OHA Drinking Water Services
OR41
PWS ID: 92641 ---- USFS TIMBERLINE LODGE 1

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  6 Months07/01/2025 - 12/31/2025 39 20 done 09/13/2025
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2025 - 12/31/2025 39 1 incomplete05/21/2024
 Seasonal sampling period:  05/01  thru  05/31
EP-A  EP FOR HORIZONTAL WELL ARSENIC  9 Years 01/01/2020 - 12/31/2028 1,135 1 incomplete12/05/2019
EP-A  EP FOR HORIZONTAL WELL IOC  9 Years 01/01/2020 - 12/31/2028 1,135 1 incomplete12/05/2019
EP-A  EP FOR HORIZONTAL WELL NITRATE  Yearly 01/01/2025 - 12/31/2025 39 1 incomplete12/17/2024
EP-A  EP FOR HORIZONTAL WELL NITRITE  9 Years01/01/2020 - 12/31/2028 1,135 1 done 07/26/2021
EP-A  EP FOR HORIZONTAL WELL SOC  3 Years 01/01/2023 - 12/31/2025 39 1 incomplete11/15/2022
EP-A  EP FOR HORIZONTAL WELL VOLATILE ORGANICS  3 Years 01/01/2023 - 12/31/2025 39 1 incomplete11/15/2022

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More information for this water system: SDWIS ID 3164

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