OHA Drinking Water Services
OR41
PWS ID: 94866 ---- TOWNSEND FARMS FAIRVIEW

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 Years01/01/2028 - 12/31/2028   5 07/22/2025
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2026 - 12/31/2026   1incomplete08/22/2023
  Seasonal sampling period:   08/01   thru   08/31
EP-A  EP FOR WELLSETHYLENE DIBROMIDEnotesYearly01/01/2026 - 12/31/2026 289 1 incomplete 08/26/2025
EP-A  EP FOR WELLS ARSENIC notes9 Years01/01/2020 - 12/31/2028 1,020 1 done 08/26/2025
EP-A  EP FOR WELLS IOC notes9 Years01/01/2020 - 12/31/2028 1,020 1 done 08/26/2025
EP-A  EP FOR WELLS NITRATE notesYearly 01/01/2026 - 12/31/2026 289 1 incomplete08/26/2025
EP-A  EP FOR WELLS NITRITE notes9 Years01/01/2020 - 12/31/2028 1,020 1 done 08/26/2025
EP-A  EP FOR WELLS PFAS notes6 Months 01/01/2026 - 06/30/2026 105 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS SOC  3 Years 01/01/2026 - 12/31/2028 1,020 1 incomplete08/26/2025
EP-A  EP FOR WELLS VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,020 1 incomplete08/26/2025

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