OHA Drinking Water Services
OR41
PWS ID: 00418 ---- JUNCTION CITY WATER UTILITIES

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 980 1 done 03/23/2023
DIST-A  Distribution System LEAD & COPPER  6 Months 01/01/2026 - 06/30/2026 65 40 incomplete03/19/2026
DIST-A  Distribution System STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 249 2 incomplete09/23/2025
  Seasonal sampling period:   09/01   thru   09/30
EP-B  EP FOR WELLS ARSENIC notes9 Years 01/01/2026 - 12/31/2034 3,171 1 incomplete11/29/2022
EP-B  EP FOR WELLS IOC notes9 Years01/01/2020 - 12/31/2028 980 1 done 11/29/2022
EP-B  EP FOR WELLS NITRATE  Yearly 01/01/2026 - 12/31/2026 249 1 incomplete06/25/2025
EP-B  EP FOR WELLS NITRITE notes9 Years01/01/2020 - 12/31/2028 980 1 done 11/29/2022
EP-B  EP FOR WELLS PFAS notes6 Months01/01/2026 - 06/30/2026 65 1 done 02/09/2026
  Initial monitoring - 2 samples only
EP-B  EP FOR WELLS RAD - GROSS ALPHA  9 Years 01/01/2026 - 12/31/2034 3,171 1 incomplete07/31/2018
EP-B  EP FOR WELLS RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,171 1 incomplete07/31/2018
EP-B  EP FOR WELLS RAD - URANIUM  9 Years 01/01/2026 - 12/31/2034 3,171 1 incomplete07/31/2018
EP-B  EP FOR WELLS SOC  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/16/2025
EP-B  EP FOR WELLS VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/16/2025
EP-G  EP FOR BAILY PARK WELL A ARSENIC  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/17/2025
EP-G  EP FOR BAILY PARK WELL A IOC  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/17/2025
EP-G  EP FOR BAILY PARK WELL A NITRATE  Yearly 01/01/2026 - 12/31/2026 249 1 incomplete06/25/2025
EP-G  EP FOR BAILY PARK WELL A NITRITE  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/17/2025
EP-G  EP FOR BAILY PARK WELL A PFAS notes6 Months 01/01/2026 - 06/30/2026 65 1 incomplete
  Initial monitoring - 2 samples only
EP-G  EP FOR BAILY PARK WELL A SOC  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/17/2025
EP-G  EP FOR BAILY PARK WELL A VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 980 1 incomplete06/17/2025

4  secs
Show Only Active

Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  Distribution SystemHAA5 & TTHM  3 Years01/01/200501/01/20051Sample between June 1 and Sept 30, 1 per WTP
DIST-A  Distribution SystemHAA5 & TTHM  3 Years01/02/200501/02/20054Sample between June 1 and Sept 30 once per WTP.
DIST-A  Distribution SystemHAA5 & TTHM  3 Years01/03/200512/31/20131Sample between June 1 and Sept. 30. Monitoring reduction granted. Common Aquifer Designation.
DIST-A  Distribution SystemHAA5 & TTHM  Yearly01/01/200412/31/20041Sample Between June 1st and Sept 30th Each Year
DIST-A  Distribution SystemLEAD & COPPER  3 Years01/01/200206/30/202520Sample Between June 1st and Sept 30th
EP-A  EP FOR ELM ST WELLNITRATE  Quarterly01/01/200208/02/20021
EP-B  EP FOR WELLSARSENIC  3 Years01/01/200212/31/20071
EP-B  EP FOR WELLSSOC  6 Years01/01/200212/31/20101Drinking Water Protection Program in place
EP-B  EP FOR WELLSVOLATILE ORGANICS  6 Years01/01/200212/31/20101Drinking Water Protection Program in Place
EP-C  EP FOR 3RD & CEDAR WELLARSENIC  3 Years01/01/200212/31/20071
EP-C  EP FOR 3RD & CEDAR WELLARSENIC  9 Years01/01/200806/08/20181Schedule Reflects Monitoring Reduction Granted
EP-C  EP FOR 3RD & CEDAR WELLIOC  9 Years01/01/200206/08/20181Scheduling reflect monitoring reduction granted
EP-C  EP FOR 3RD & CEDAR WELLNITRATE  Yearly01/01/200206/08/20181
EP-C  EP FOR 3RD & CEDAR WELLNITRITE  9 Years01/01/200206/08/20181Scheduling reflect monitoring reduction granted
EP-C  EP FOR 3RD & CEDAR WELLRAD - GROSS ALPHA  9 Years01/01/200806/08/20181
EP-C  EP FOR 3RD & CEDAR WELLRAD - RADIUM 226/228  9 Years01/01/200806/08/20181
EP-C  EP FOR 3RD & CEDAR WELLRAD - URANIUM  9 Years01/01/200806/08/20181
EP-C  EP FOR 3RD & CEDAR WELLSOC  3 Years01/01/201106/08/20181
EP-C  EP FOR 3RD & CEDAR WELLSOC  6 Years01/01/200212/31/20101Drinking Water Protection Program in place
EP-C  EP FOR 3RD & CEDAR WELLVOLATILE ORGANICS  3 Years01/01/201106/08/20181
EP-C  EP FOR 3RD & CEDAR WELLVOLATILE ORGANICS  6 Years01/01/200212/31/20101Drinking Water Protection Program in Place
EP-D  EP FOR WELL (5TH & MAPLE STREETS)ARSENIC  3 Years01/01/200212/31/20071
EP-D  EP FOR WELL (5TH & MAPLE STREETS)ARSENIC  9 Years01/01/200811/23/20111Schedule Reflects Monitoring Reduction Granted
EP-D  EP FOR WELL (5TH & MAPLE STREETS)IOC  9 Years01/01/200211/23/20111Scheduling reflect monitoring reduction granted
EP-D  EP FOR WELL (5TH & MAPLE STREETS)NITRATE  Yearly01/01/200211/23/20111
EP-D  EP FOR WELL (5TH & MAPLE STREETS)NITRITE  9 Years01/01/200211/23/20111Scheduling reflect monitoring reduction granted
EP-D  EP FOR WELL (5TH & MAPLE STREETS)RAD - GROSS ALPHA  9 Years01/01/200811/23/20111
EP-D  EP FOR WELL (5TH & MAPLE STREETS)RAD - RADIUM 226/228  6 Years01/01/200811/23/20111
EP-D  EP FOR WELL (5TH & MAPLE STREETS)RAD - URANIUM  9 Years01/01/200811/23/20111
EP-D  EP FOR WELL (5TH & MAPLE STREETS)SOC  6 Years01/01/200211/23/20111Drinking Water Protection Program in place
EP-D  EP FOR WELL (5TH & MAPLE STREETS)VOLATILE ORGANICS  6 Years01/01/200211/23/20111Drinking Water Protection Program in Place
EP-E  EP FOR 8TH & FRONT WELLNITRATE  Yearly01/01/200210/12/20051
EP-E  EP FOR 8TH & FRONT WELLSOC  6 Years01/01/200210/12/20051Drinking Water Protection Program in place
EP-E  EP FOR 8TH & FRONT WELLVOLATILE ORGANICS  6 Years01/01/200210/12/20051Drinking Water Protection Program in Place
EP-F  EP FOR 8TH & DEAL WELLARSENIC  3 Years01/01/200212/31/20071
EP-F  EP FOR 8TH & DEAL WELLARSENIC  9 Years01/01/200811/23/20111Schedule Reflects Monitoring Reduction Granted
EP-F  EP FOR 8TH & DEAL WELLIOC  3 Years01/01/200212/31/20071
EP-F  EP FOR 8TH & DEAL WELLIOC  9 Years01/01/200811/23/20111Schedule Reflects Monitoring Reduction Granted
EP-F  EP FOR 8TH & DEAL WELLNITRATE  Yearly01/01/200211/23/20111
EP-F  EP FOR 8TH & DEAL WELLNITRITE  3 Years01/01/200212/31/20071
EP-F  EP FOR 8TH & DEAL WELLNITRITE  9 Years01/01/200811/23/20111Schedule Reflects Monitoring Reduction Granted
EP-F  EP FOR 8TH & DEAL WELLRADIONUCLIDES, NEW  9 Years01/01/200811/23/20111
EP-F  EP FOR 8TH & DEAL WELLSOC  6 Years01/01/200211/23/20111Drinking Water Protection Program in place
EP-F  EP FOR 8TH & DEAL WELLVOLATILE ORGANICS  6 Years01/01/200211/23/20111Drinking Water Protection Program in Place

Show Only Active