OHA Drinking Water Services
OR41
PWS ID: 00673 ---- PRAIRIE CITY

See also: Coliform Schedules  ::  LT2 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 1,510 1 incomplete06/01/2015
DIST-A  DISTRIBUTION SYSTEM DBP2 HAA5 ONLY notesQuarterly 10/01/2024 - 12/31/2024 49 1 incomplete06/05/2024
DIST-A  DISTRIBUTION SYSTEM DBP2 TTHM ONLY notesQuarterly 10/01/2024 - 12/31/2024 49 1 incomplete06/05/2024
DIST-A  DISTRIBUTION SYSTEM LEAD & COPPER notes3 Years01/01/2025 - 12/31/2025   10 08/02/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR INFILTRATION GALLERIES & WELLS ARSENIC  Yearly 01/01/2024 - 12/31/2024 49 1 incomplete07/13/2023
EP-A  EP FOR INFILTRATION GALLERIES & WELLS IOC notes9 Years 01/01/2020 - 12/31/2028 1,510 1 incomplete06/01/2015
EP-A  EP FOR INFILTRATION GALLERIES & WELLS NITRATE  Yearly 01/01/2024 - 12/31/2024 49 1 incomplete07/13/2023
EP-A  EP FOR INFILTRATION GALLERIES & WELLS NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,510 1 incomplete06/01/2015
EP-A  EP FOR INFILTRATION GALLERIES & WELLS RAD - GROSS ALPHA  9 Years 01/01/2023 - 12/31/2031 2,605 1 incomplete06/16/2021
EP-A  EP FOR INFILTRATION GALLERIES & WELLS RAD - RADIUM 226/228 9 Years 01/01/2023 - 12/31/2031 2,605 1 incomplete06/16/2021
EP-A  EP FOR INFILTRATION GALLERIES & WELLS RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,605 1 incomplete06/16/2021
EP-A  EP FOR INFILTRATION GALLERIES & WELLS SOC  3 Years 01/01/2023 - 12/31/2025 414 1 incomplete06/02/2021
EP-A  EP FOR INFILTRATION GALLERIES & WELLS VOLATILE ORGANICS  Yearly 01/01/2024 - 12/31/2024 49 1 incomplete07/12/2023

7  secs
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More information for this water system: SDWIS ID 3779
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