OHA Drinking Water Services
OR41
PWS ID: 01502 ---- RED HILLS ESTATES

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   5incomplete07/13/2022
 Seasonal sampling period:  06/01  thru  09/30
EP-A  EP FOR WELL #1 NITRATE notesYearly 01/01/2025 - 12/31/2025 286 1 incomplete10/21/2024
EP-B  EP FOR WELL #2 ARSENIC notes9 Years 01/01/2023 - 12/31/2031 2,477 1 incomplete10/22/2021
EP-B  EP FOR WELL #2 IOC notes9 Years 01/01/2023 - 12/31/2031 2,477 1 incomplete10/22/2021
EP-B  EP FOR WELL #2 NITRATE  Yearly 01/01/2025 - 12/31/2025 286 1 incomplete10/21/2024
EP-B  EP FOR WELL #2 NITRITE notes9 Years 01/01/2023 - 12/31/2031 2,477 1 incomplete10/22/2021
EP-B  EP FOR WELL #2 RAD - GROSS ALPHA  6 Years01/01/2020 - 12/31/2025 286 1 done 10/21/2024
EP-B  EP FOR WELL #2 RAD - RADIUM 226/228 9 Years01/01/2020 - 12/31/2028 1,382 1 done 10/21/2024
EP-B  EP FOR WELL #2 RAD - URANIUM  9 Years01/01/2020 - 12/31/2028 1,382 1 done 10/21/2024
EP-B  EP FOR WELL #2 SOC  3 Years01/01/2023 - 12/31/2025 286 1 done 10/21/2024
EP-B  EP FOR WELL #2 VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 286 1 done 10/21/2024

15  secs
Show Only Active

Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/200512/02/20065
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months01/01/201812/31/20195
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  6 Months07/01/200512/02/20065
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200612/02/20065
EP-A  EP FOR WELL #1ARSENIC  3 Years01/01/200512/02/20061
EP-A  EP FOR WELL #1ARSENIC  3 Years01/01/201712/31/20191
EP-A  EP FOR WELL #1IOC  3 Years01/01/200512/02/20061
EP-A  EP FOR WELL #1IOC  3 Years01/01/201712/31/20191
EP-A  EP FOR WELL #1NITRATE  Yearly01/01/200512/02/20061
EP-A  EP FOR WELL #1NITRITE  3 Years01/01/200512/02/20061
EP-A  EP FOR WELL #1NITRITE  3 Years01/01/201712/31/20191
EP-A  EP FOR WELL #1RAD - GROSS ALPHA  Quarterly01/01/201806/30/20181
EP-A  EP FOR WELL #1RAD - RADIUM 226/228  Quarterly01/01/201806/30/20181
EP-A  EP FOR WELL #1RAD - URANIUM  Quarterly01/01/201806/30/20181
EP-A  EP FOR WELL #1SOC  3 Years01/01/200512/02/20061
EP-A  EP FOR WELL #1SOC  Yearly01/01/201812/31/20191
EP-A  EP FOR WELL #1VOLATILE ORGANICS  Yearly01/01/200512/02/20061
EP-A  EP FOR WELL #1VOLATILE ORGANICS  Yearly01/01/201812/31/20191
EP-B  EP FOR WELL #2ARSENIC  3 Years01/01/200512/02/20061
EP-B  EP FOR WELL #2ARSENIC  3 Years01/01/201712/31/20221
EP-B  EP FOR WELL #2IOC  3 Years01/01/200512/02/20061
EP-B  EP FOR WELL #2IOC  3 Years01/01/201712/31/20221
EP-B  EP FOR WELL #2NITRATE  Yearly01/01/200512/02/20061
EP-B  EP FOR WELL #2NITRITE  3 Years01/01/200512/02/20061
EP-B  EP FOR WELL #2NITRITE  3 Years01/01/201712/31/20221
EP-B  EP FOR WELL #2RAD - GROSS ALPHA  Quarterly01/01/201812/31/20181
EP-B  EP FOR WELL #2RAD - RADIUM 226/228  Quarterly01/01/201806/30/20181
EP-B  EP FOR WELL #2RAD - URANIUM  Quarterly01/01/201806/30/20181
EP-B  EP FOR WELL #2SOC  3 Years01/01/200512/02/20061
EP-B  EP FOR WELL #2SOC  Yearly01/01/201812/31/20191
EP-B  EP FOR WELL #2VOLATILE ORGANICS  3 Years01/01/200512/02/20061
EP-B  EP FOR WELL #2VOLATILE ORGANICS  Yearly01/01/201812/31/20191

Show Only Active


More information for this water system: SDWIS ID 4909
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
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
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login