OHA Drinking Water Services
OR41
PWS ID: 01046 ---- DEER VIEW COOPERATIVE

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 09/08/2025
  Seasonal sampling period:   06/01   thru   09/30
EP-A  EP FOR WELLS ARSENIC  9 Years 01/01/2020 - 12/31/2028 982 1 incomplete06/02/2011
EP-A  EP FOR WELLS IOC notes9 Years 01/01/2020 - 12/31/2028 982 1 incomplete06/02/2011
EP-A  EP FOR WELLS NITRATE  Yearly 01/01/2026 - 12/31/2026 251 1 incomplete11/19/2024
EP-A  EP FOR WELLS NITRITE notes9 Years 01/01/2020 - 12/31/2028 982 1 incomplete06/02/2011
EP-A  EP FOR WELLS PFAS notes6 Months 01/01/2026 - 06/30/2026 67 1 incomplete
  Initial monitoring - 2 samples only
EP-A  EP FOR WELLS RAD - GROSS ALPHA  9 Years 01/01/2020 - 12/31/2028 982 1 incomplete10/07/2019
EP-A  EP FOR WELLS RAD - RADIUM 226/228 9 Years 01/01/2026 - 12/31/2034 3,173 1 incomplete11/11/2025
EP-A  EP FOR WELLS RAD - URANIUM  9 Years 01/01/2023 - 12/31/2031 2,077 1 incomplete09/10/2012
EP-A  EP FOR WELLS SOC  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete05/11/2023
EP-A  EP FOR WELLS VOLATILE ORGANICS  3 Years 01/01/2026 - 12/31/2028 982 1 incomplete05/11/2023

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