OHA Drinking Water Services
OR41
PWS ID: 00964 ---- WOODBURN MOBILE ESTATES

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 ASBESTOS, DIST notes9 Years01/01/2020 - 12/31/2028 1,030 1 done 01/29/2024
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   5 09/26/2024
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notes3 Years01/01/2027 - 12/31/2027   1 09/12/2024
  Seasonal sampling period:   09/01   thru   09/30
EP-A  EP for WELL ARSENIC  Quarterly01/01/2026 - 03/31/2026 24 1 done 02/19/2026
EP-A  EP for WELL IOC notes9 Years01/01/2020 - 12/31/2028 1,030 1 done 01/29/2024
EP-A  EP for WELL NITRATE  Yearly01/01/2026 - 12/31/2026 299 1 done 02/19/2026
EP-A  EP for WELL NITRITE notes9 Years01/01/2020 - 12/31/2028 1,030 1 done 01/29/2024
EP-A  EP for WELL PFAS notes6 Months 01/01/2026 - 06/30/2026 115 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP for WELL RAD - GROSS ALPHA notes9 Years 01/01/2026 - 12/31/2034 3,221 1 incomplete03/11/2021
EP-A  EP for WELL RAD - RADIUM 226/228 6 Years 01/01/2023 - 12/31/2028 1,030 1 incomplete03/11/2021
EP-A  EP for WELL RAD - URANIUM notes9 Years 01/01/2026 - 12/31/2034 3,221 1 incomplete03/11/2021
EP-A  EP for WELL SOC  3 Years 01/01/2026 - 12/31/2028 1,030 1 incomplete05/05/2025
EP-A  EP for WELL VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,030 1 incomplete03/17/2025

9  secs
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Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  3 Years01/01/200512/31/20131Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200412/31/20041Sample Between June 1st and Sept 30th Each Year
EP-A  EP for WELLARSENIC  3 Years01/01/200206/30/20081
EP-A  EP for WELLARSENIC  Quarterly07/01/202109/30/20221
EP-A  EP for WELLARSENIC  Quarterly10/01/200806/30/20131
EP-A  EP for WELLARSENIC  Yearly01/01/201406/30/20211
EP-A  EP for WELLARSENIC  Yearly01/01/202303/31/20251
EP-A  EP for WELLRAD - RADIUM 226/228  9 Years01/01/200812/31/20221Schedule Reflects Monitoring Reduction Granted

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More information for this water system: SDWIS ID 3486
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