OHA Drinking Water Services
OR41
PWS ID: 00402 ---- IONE, 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 1,014 1 incomplete06/26/2018
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2028 - 12/31/2028   5 07/23/2025
  Seasonal sampling period:   06/01   thru   09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2026 - 12/31/2026 283 1 incomplete08/13/2025
  Seasonal sampling period:   07/01   thru   09/30
EP-A  EP FOR WELL #2 ARSENIC notes9 Years 01/01/2023 - 12/31/2031 2,109 1 incomplete05/16/2022
EP-A  EP FOR WELL #2 IOC notes9 Years01/01/2020 - 12/31/2028 1,014 1 done 05/16/2022
EP-A  EP FOR WELL #2 NITRATE  Yearly 01/01/2026 - 12/31/2026 283 1 incomplete11/19/2025
EP-A  EP FOR WELL #2 NITRITE notes9 Years01/01/2020 - 12/31/2028 1,014 1 done 05/16/2022
EP-A  EP FOR WELL #2 PFAS notes6 Months 01/01/2026 - 06/30/2026 99 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL #2 RAD - GROSS ALPHA  6 Years 01/01/2023 - 12/31/2028 1,014 1 incomplete06/26/2018
EP-A  EP FOR WELL #2 RAD - RADIUM 226/228 6 Years 01/01/2023 - 12/31/2028 1,014 1 incomplete06/26/2018
EP-A  EP FOR WELL #2 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,109 1 incomplete06/26/2018
EP-A  EP FOR WELL #2 SOC  3 Years 01/01/2026 - 12/31/2028 1,014 1 incomplete11/19/2025
EP-A  EP FOR WELL #2 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,014 1 incomplete11/19/2025

8  secs
Show Only Active

Expired Schedules
Facility
ID
Analyte or Group    Sampling
Interval
Start End Samples
Required
   Notes
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/20025Sample Between June 1st and Sept 30th
EP-A  EP FOR WELL #2ARSENIC  3 Years01/01/200212/31/20131
EP-A  EP FOR WELL #2RAD - GROSS ALPHA  9 Years01/01/200812/31/20161
EP-A  EP FOR WELL #2RAD - RADIUM 226/228  9 Years01/01/200812/31/20161
EP-A  EP FOR WELL #2RAD - URANIUM  6 Years01/01/200812/31/20131

Show Only Active