OHA Drinking Water Services
OR41
PWS ID: 94882 ---- OLYMPIC FOREST PRODUCTS

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 Years01/01/2026 - 12/31/2026   5incomplete09/29/2023
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELL ARSENIC notes9 Years01/01/2020 - 12/31/2028 983 1 done 11/14/2023
EP-A  EP FOR WELL IOC notes9 Years01/01/2020 - 12/31/2028 983 1 done 11/14/2023
EP-A  EP FOR WELL NITRATE  Yearly 01/01/2026 - 12/31/2026 252 1 incomplete08/06/2025
EP-A  EP FOR WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 983 1 done 08/20/2024
EP-A  EP FOR WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 68 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL SOC  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete11/14/2023
EP-A  EP FOR WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 983 1 incomplete11/14/2023

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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200409/18/20091Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200512/31/20085Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/200912/31/20135
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/20035Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/201412/31/20175Sample Between June 1st and Sept 30th
EP-A  EP FOR WELLARSENIC  3 Years01/01/200212/31/20101

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