OHA Drinking Water Services
OR41
PWS ID: 00920 ---- VENETA, 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 Years 01/01/2020 - 12/31/2028 982 1 incomplete10/22/2019
DIST-A  DISTRIBUTION SYSTEM DBP2 HAA5 ONLY notes3 Years01/01/2026 - 12/31/2026   1incomplete05/23/2023
  Seasonal sampling period:   05/01   thru   05/31
DIST-A  DISTRIBUTION SYSTEM DBP2 TTHM ONLY notes3 Years01/01/2026 - 12/31/2026   1incomplete05/23/2023
  Seasonal sampling period:   05/01   thru   05/31
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2026 - 12/31/2026   20incomplete09/18/2023
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELLS #4, #9, #12 ARSENIC  9 Years 01/01/2020 - 12/31/2028 982 1 incomplete10/22/2019
EP-A  EP FOR WELLS #4, #9, #12 IOC notes9 Years 01/01/2020 - 12/31/2028 982 1 incomplete10/22/2019
EP-A  EP FOR WELLS #4, #9, #12 NITRATE  Yearly 01/01/2026 - 12/31/2026 251 1 incomplete08/05/2025
EP-A  EP FOR WELLS #4, #9, #12 NITRITE notes9 Years 01/01/2020 - 12/31/2028 982 1 incomplete10/22/2019
EP-A  EP FOR WELLS #4, #9, #12 PFAS notes6 Months 01/01/2026 - 06/30/2026 67 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS #4, #9, #12 RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,173 1 incomplete09/24/2025
EP-A  EP FOR WELLS #4, #9, #12 RAD - RADIUM 226/228 9 Years 01/01/2020 - 12/31/2028 982 1 incomplete09/13/2013
EP-A  EP FOR WELLS #4, #9, #12 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,077 1 incomplete10/04/2022
EP-A  EP FOR WELLS #4, #9, #12 SOC notes6 Years 01/01/2023 - 12/31/2028 982 1 incomplete10/04/2022
EP-A  EP FOR WELLS #4, #9, #12 VOLATILE ORGANICS notesYearly 01/01/2026 - 12/31/2026 251 1 incomplete08/05/2025

4  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
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Quarterly01/01/201405/31/20202Sample in Feb, May, Aug, Nov.
EP-A  EP FOR WELLS #4, #9, #12ARSENIC  3 Years01/01/200212/31/20091
EP-A  EP FOR WELLS #4, #9, #12ETHYLBENZENE   Quarterly10/01/201509/30/20161
EP-A  EP FOR WELLS #4, #9, #12RAD - RADIUM 226/228  3 Years01/01/200812/31/20101
EP-A  EP FOR WELLS #4, #9, #12RAD - URANIUM  6 Years01/01/200812/31/20131
EP-A  EP FOR WELLS #4, #9, #12SOC  3 Years01/01/200212/31/20041
EP-A  EP FOR WELLS #4, #9, #12TETRACHLOROETHYLENE   Quarterly01/01/201006/30/20101
EP-A  EP FOR WELLS #4, #9, #12TETRACHLOROETHYLENE   Yearly01/02/201112/31/20161
EP-A  EP FOR WELLS #4, #9, #12TOLUENE   Quarterly01/01/201006/30/20101
EP-A  EP FOR WELLS #4, #9, #12TOLUENE   Yearly01/02/201112/31/20111
EP-A  EP FOR WELLS #4, #9, #12VINYL CHLORIDE   3 Years01/01/201412/31/20161
EP-A  EP FOR WELLS #4, #9, #12VINYL CHLORIDE   Quarterly01/01/201006/30/20101
EP-A  EP FOR WELLS #4, #9, #12VINYL CHLORIDE   Yearly01/02/201112/31/20131
EP-A  EP FOR WELLS #4, #9, #12VOLATILE ORGANICS  3 Years01/01/200212/31/20041
EP-A  EP FOR WELLS #4, #9, #12VOLATILE ORGANICS  6 Years01/01/200512/31/20101Certified drinking water protection plan
EP-A  EP FOR WELLS #4, #9, #12VOLATILE ORGANICS  6 Years01/01/201112/31/20161
EP-A  EP FOR WELLS #4, #9, #12XYLENES, TOTAL   Quarterly10/01/201509/30/20161
EP-B  EP FOR WELLS #10 & #11ARSENIC  3 Years01/01/200809/11/20121
EP-B  EP FOR WELLS #10 & #11IOC  3 Years01/01/200809/11/20121
EP-B  EP FOR WELLS #10 & #11NITRATE  Yearly01/01/201009/11/20121
EP-B  EP FOR WELLS #10 & #11NITRITE  3 Years01/01/200809/11/20121
EP-B  EP FOR WELLS #10 & #11RAD - GROSS ALPHA  9 Years01/01/201109/11/20121
EP-B  EP FOR WELLS #10 & #11RAD - GROSS ALPHA  Quarterly04/01/201012/31/20101
EP-B  EP FOR WELLS #10 & #11RAD - RADIUM 226/228  6 Years01/01/201109/11/20121
EP-B  EP FOR WELLS #10 & #11RAD - RADIUM 226/228  Quarterly04/01/201012/31/20101
EP-B  EP FOR WELLS #10 & #11RAD - URANIUM  9 Years01/01/201109/11/20121
EP-B  EP FOR WELLS #10 & #11RAD - URANIUM  Quarterly04/01/201012/31/20101
EP-B  EP FOR WELLS #10 & #11SOC  Yearly01/01/201009/11/20121
EP-B  EP FOR WELLS #10 & #11VOLATILE ORGANICS  Yearly01/01/201009/11/20121

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