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   30 09/29/2022
 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 1,499 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSGLYPHOSATE  9 Years01/01/2020 - 12/31/2028 1,499 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSETHYLENE DIBROMIDE 3 Years01/01/2023 - 12/31/2025 403 1 incomplete 10/18/2022
EP-A  EP FOR OPAL SPRING & WELLSENDOTHALL  9 Years01/01/2020 - 12/31/2028 1,499 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLSDIQUAT  9 Years01/01/2020 - 12/31/2028 1,499 1 incomplete 10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS1,2-DIBROMO-3-CHLOROPROPANE 3 Years01/01/2023 - 12/31/2025 403 1 incomplete 10/18/2022
EP-A  EP FOR OPAL SPRING & WELLS ARSENIC notes9 Years 01/01/2020 - 12/31/2028 1,499 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS IOC notes9 Years 01/01/2020 - 12/31/2028 1,499 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS NITRATE  Yearly 01/01/2024 - 12/31/2024 38 1 incomplete09/06/2023
EP-A  EP FOR OPAL SPRING & WELLS NITRITE notes9 Years 01/01/2020 - 12/31/2028 1,499 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS RAD - GROSS ALPHA notes9 Years01/01/2017 - 12/31/2025 403 1 done 10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS RAD - RADIUM 226/228notes9 Years01/01/2017 - 12/31/2025 403 1 done 10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS RAD - URANIUM notes9 Years 01/01/2023 - 12/31/2031 2,594 1 incomplete10/12/2021
EP-A  EP FOR OPAL SPRING & WELLS SOC notes6 Years 01/01/2020 - 12/31/2025 403 1 incomplete10/23/2019
EP-A  EP FOR OPAL SPRING & WELLS VOLATILE ORGANICS notes6 Years 01/01/2020 - 12/31/2025 403 1 incomplete10/23/2019

7  secs
Show Only Active

Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
EP-A  EP FOR OPAL SPRING & WELLSARSENIC  3 Years01/01/200212/31/20071
EP-A  EP FOR OPAL SPRING & WELLSRAD - URANIUM  6 Years01/01/200812/31/20131
EP-A  EP FOR OPAL SPRING & WELLSSOC  3 Years01/01/200212/31/200722 Consec. QT Samples
EP-A  EP FOR OPAL SPRING & WELLSVOLATILE ORGANICS  3 Years01/01/200212/31/20071

Show Only Active


More information for this water system: SDWIS ID 4115
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login