OHA Drinking Water Services
OR41
PWS ID: 00130 ---- BOARDMAN, CITY OF

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 1,001 1 done 03/06/2024
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2027 - 12/31/2027   20 07/31/2024
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 270 2 incomplete09/03/2025
  Seasonal sampling period:   09/01   thru   09/30
EP-A  EP FOR RANNEY WELLS ARSENIC  9 Years 01/01/2026 - 12/31/2034 3,192 1 incomplete06/20/2024
EP-A  EP FOR RANNEY WELLS IOC notes9 Years01/01/2020 - 12/31/2028 1,001 1 done 06/20/2024
EP-A  EP FOR RANNEY WELLS NITRATE  Yearly 01/01/2026 - 12/31/2026 270 1 incomplete07/16/2025
EP-A  EP FOR RANNEY WELLS NITRITE notes9 Years01/01/2020 - 12/31/2028 1,001 1 done 06/20/2024
EP-A  EP FOR RANNEY WELLS PFAS notes6 Months 01/01/2026 - 06/30/2026 86 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR RANNEY WELLS RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,192 1 incomplete07/16/2025
EP-A  EP FOR RANNEY WELLS RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,192 1 incomplete07/16/2025
EP-A  EP FOR RANNEY WELLS RAD - URANIUM  6 Years 01/01/2026 - 12/31/2031 2,096 1 incomplete07/16/2025
EP-A  EP FOR RANNEY WELLS SOC notes3 Years 01/01/2026 - 12/31/2028 1,001 2 incomplete10/09/2024
EP-A  EP FOR RANNEY WELLS VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,001 1 incomplete12/12/2025

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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
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200512/31/200810Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  3 Years01/01/200912/31/200920Sample between June 1 and Sep. 30
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/200210Sample Between June 1st and Sept 30th
EP-A  EP FOR RANNEY WELLSARSENIC  3 Years01/01/200212/31/20151
EP-A  EP FOR RANNEY WELLSNITRATE  Quarterly07/01/202109/30/20221
EP-A  EP FOR RANNEY WELLSNITRATE  Yearly01/01/200206/30/20211
EP-A  EP FOR RANNEY WELLSSOC  3 Years01/01/200212/31/20081

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