OHA Drinking Water Services
OR41
PWS ID: 01392 ---- HILAND WC - PENTICTON/COLLEGE PARK

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 LEAD & COPPER notes3 Years01/01/2028 - 12/31/2028   5 09/04/2025
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELL #1 ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete05/09/2025
EP-A  EP FOR WELL #1 IOC notes9 Years01/01/2020 - 12/31/2028 1,019 1 done 03/15/2021
EP-A  EP FOR WELL #1 NITRATE  Yearly 01/01/2026 - 12/31/2026 288 1 incomplete05/09/2025
EP-A  EP FOR WELL #1 NITRITE notes9 Years01/01/2020 - 12/31/2028 1,019 1 done 03/15/2021
EP-A  EP FOR WELL #1 PFAS notes6 Months 01/01/2026 - 06/30/2026 104 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELL #1 RAD - GROSS ALPHA notes9 Years 01/01/2026 - 12/31/2034 3,210 1 incomplete05/28/2019
EP-A  EP FOR WELL #1 RAD - RADIUM 226/228notes9 Years 01/01/2026 - 12/31/2034 3,210 1 incomplete05/28/2019
EP-A  EP FOR WELL #1 RAD - URANIUM  9 Years 01/01/2020 - 12/31/2028 1,019 1 incomplete05/28/2019
EP-A  EP FOR WELL #1 SOC  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete03/26/2024
EP-A  EP FOR WELL #1 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete04/22/2024
EP-B  EP FOR WELL #2 ARSENIC  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete06/06/2025
EP-B  EP FOR WELL #2 IOC  9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete
EP-B  EP FOR WELL #2 NITRATE  Yearly 01/01/2026 - 12/31/2026 288 1 incomplete06/06/2025
EP-B  EP FOR WELL #2 NITRITE  9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete
EP-B  EP FOR WELL #2 PFAS notes6 Months 01/01/2026 - 06/30/2026 104 1 incomplete
  Initial monitoring - 2 samples only
EP-B  EP FOR WELL #2 RAD - GROSS ALPHA  9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete
EP-B  EP FOR WELL #2 RAD - RADIUM 226/228 9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete
EP-B  EP FOR WELL #2 RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,114 1 incomplete
EP-B  EP FOR WELL #2 SOC  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete02/18/2025
EP-B  EP FOR WELL #2 VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 1,019 1 incomplete09/11/2025

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