OHA Drinking Water Services
OR41
PWS ID: 00501 ---- DESCHUTES VALLEY WATER DIST

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 Years01/01/2025 - 12/31/2025   30incomplete09/29/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR OPAL SPRING & WELLSTOTAL POLYCHLORINATED BIPHENYLS (PCB) 9 Years01/01/2020 - 12/31/2028 1,322 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSGLYPHOSATE  9 Years01/01/2020 - 12/31/2028 1,322 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSETHYLENE DIBROMIDE 3 Years01/01/2023 - 12/31/2025 226 1 incomplete 10/18/2022
EP-A  EP FOR OPAL SPRING & WELLSENDOTHALL  9 Years01/01/2020 - 12/31/2028 1,322 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSDIQUAT  9 Years01/01/2020 - 12/31/2028 1,322 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS1,2-DIBROMO-3-CHLOROPROPANE 3 Years01/01/2023 - 12/31/2025 226 1 incomplete 10/18/2022
EP-A  EP FOR OPAL SPRING & WELLS ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,322 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS IOC notes9 Years 01/01/2020 - 12/31/2028 1,322 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS NITRATE  Yearly 01/01/2025 - 12/31/2025 226 1 incomplete10/09/2024
EP-A  EP FOR OPAL SPRING & WELLS NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,322 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS RAD - GROSS ALPHA notes9 Years01/01/2017 - 12/31/2025 226 1 done 10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS RAD - RADIUM 226/228notes9 Years01/01/2017 - 12/31/2025 226 1 done 10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS RAD - URANIUM notes9 Years 01/01/2023 - 12/31/2031 2,417 1 incomplete10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS SOC notes6 Years 01/01/2020 - 12/31/2025 226 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS VOLATILE ORGANICS notes6 Years 01/01/2020 - 12/31/2025 226 1 incomplete10/23/2019

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More information for this water system: SDWIS ID 4115

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