OHA Drinking Water Services
OR41
PWS ID: 95063 ---- BANDON COASTAL DUNES

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   5incomplete09/22/2021
 Seasonal sampling period:  06/01  thru  09/30
DIST-A  DISTRIBUTION SYSTEM STAGE 2 DBP notesYearly 01/01/2025 - 12/31/2025 362 2 incomplete07/25/2024
 Seasonal sampling period:  07/01  thru  07/31
EP-A  EP FOR WELLS ARSENIC  Yearly 01/01/2025 - 12/31/2025 362 1 incomplete07/22/2024
EP-A  EP FOR WELLS IOC notes9 Years01/01/2017 - 12/31/2025 362 1 done 03/12/2019
EP-A  EP FOR WELLS NITRATE  Yearly 01/01/2025 - 12/31/2025 362 1 incomplete07/22/2024
EP-A  EP FOR WELLS NITRITE notes9 Years01/01/2017 - 12/31/2025 362 1 done 03/25/2019
EP-A  EP FOR WELLS RAD - GROSS ALPHA  6 Years01/01/2023 - 12/31/2028 1,458 1 done 02/01/2023
EP-A  EP FOR WELLS RAD - RADIUM 226/228 9 Years01/01/2023 - 12/31/2031 2,553 1 done 02/01/2023
EP-A  EP FOR WELLS RAD - URANIUM  9 Years01/01/2023 - 12/31/2031 2,553 1 done 02/01/2023
EP-A  EP FOR WELLS SOC  3 Years01/01/2023 - 12/31/2025 362 1 done 08/16/2023
EP-A  EP FOR WELLS VOLATILE ORGANICS  3 Years01/01/2023 - 12/31/2025 362 1 done 08/16/2023

7  secs
Show Only Active

Expired Schedules
Facility
ID		 Analyte or Group    Sampling
Interval		 Start End Samples
Required		    Notes
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Quarterly10/01/201009/30/20121
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/200409/30/20101Sample between June 1 and Sept. 30.
DIST-A  DISTRIBUTION SYSTEMHAA5 & TTHM  Yearly01/01/201812/31/20192Collect two dual sample sets in December every year, one set at the driving range and one at the staff housing.
DIST-A  DISTRIBUTION SYSTEMLEAD & COPPER  Yearly01/01/200212/31/20045Sample Between June 1st and Sept 30th
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Quarterly10/01/201509/30/20172Collect dual samples at both locations
DIST-A  DISTRIBUTION SYSTEMSTAGE 2 DBP  Yearly01/01/201409/30/20152Sample in August
EP-A  EP FOR WELLSARSENIC  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLSARSENIC  9 Years01/01/201703/31/20191Schedule reflects monitoring reduction granted.
EP-A  EP FOR WELLSARSENIC  Quarterly04/01/201912/31/20191
EP-A  EP FOR WELLSARSENIC  Quarterly04/01/202012/31/20211
EP-A  EP FOR WELLSARSENIC  Yearly01/01/202003/31/20201Annual monitoring through 2022 unless additional results exceed the MCL.
EP-A  EP FOR WELLSIOC  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLSNITRITE  3 Years01/01/200212/31/20161
EP-A  EP FOR WELLSRAD - GROSS ALPHA  Quarterly10/01/202112/31/20221
EP-A  EP FOR WELLSRAD - RADIUM 226/228  Quarterly10/01/202112/31/20221
EP-A  EP FOR WELLSRAD - URANIUM  Quarterly10/01/202112/31/20221

Show Only Active


More information for this water system: SDWIS ID 4518
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