OHA Drinking Water Services
OR41
PWS ID: 94763 ---- J FRANK SCHMIDT AND SON CO

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 07/11/2025
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP for WELL ARSENIC notes9 Years01/01/2020 - 12/31/2028 989 1 done 05/25/2022
EP-A  EP for WELL IOC notes9 Years01/01/2020 - 12/31/2028 989 1 done 05/25/2022
EP-A  EP for WELL NITRATE  Yearly01/01/2026 - 12/31/2026 258 1 done 02/09/2026
EP-A  EP for WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 989 1 done 05/25/2022
EP-A  EP for WELL PFAS notes6 Months01/01/2026 - 06/30/2026 74 1 done 02/09/2026
  Initial monitoring - 2 samples only
EP-A  EP for WELL SOC  3 Years 01/01/2026 - 12/31/2028 989 1 incomplete09/22/2025
EP-A  EP for WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 989 1 incomplete09/22/2025

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