OHA Drinking Water Services
OR41
PWS ID: 95551 ---- FALL CREEK FARM AND NURSERY

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 06/18/2025
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 251 1 incomplete06/20/2025
  Seasonal sampling period:   06/01   thru   06/30
EP-A  EP FOR WELL ARSENIC  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete08/25/2025
EP-A  EP FOR WELL IOC  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete08/25/2025
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 251 1 incomplete08/25/2025
EP-A  EP FOR WELL NITRITE  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete08/25/2025
EP-A  EP FOR WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 67 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete08/25/2025
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete08/25/2025

5  secs
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Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/201712/31/201710
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/202212/31/202210
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/201809/30/20215Sample between June 1 and Sept 30
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 IDSE  Yearly01/01/201809/30/20202Samples must collected between June 1 and Sept 30. Collect one sample set closest to chlorine injection and one sample farthest from chlorine injection in distribution.
EP-A  EP FOR WELLARSENIC  3 Years01/01/201706/30/20221
EP-A  EP FOR WELLARSENIC  Monthly11/01/202204/30/20241
EP-A  EP FOR WELLARSENIC  Quarterly07/01/202210/31/20221
EP-A  EP FOR WELLSOC  Yearly01/01/201712/31/20191
EP-A  EP FOR WELLVOLATILE ORGANICS  Yearly01/01/201712/21/20191

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