OHA Drinking Water Services
OR41 01172 WESTERN HILLS MH ESTATES Classification: COMMUNITY
Contact: MATT OLSON Phone: 503-554-8333
PO BOX 699 County: COLUMBIA
NEWBERG, OR 97132 Activity Status: ACTIVE -- History
Population: 375 Number of Connections: 109
Operating Period: January 1 to December 31 Regulating Agency: COLUMBIA COUNTY
Certified Operator(s) Owner Type: PRIVATE
Required: Y Licensed By: N/A
Distribution class: S Approved Drinking Water Protection Plan: No
Treatment class: None Source Water Assessment: Yes
Filtration Endorsement Required: NoLast Survey Date:  Jul 16, 2021
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR WELLS #1 & #2 I GW
SRC-AA WELL #1 - COLU1952 I Emergency GW
SRC-AB WELL #2 - COLU1951 I Emergency GW
EP-C EP FOR WELL #3 I GW
SRC-CA WELL #3 - COLU1946 I Emergency GW
EP-D EP FOR WELLS #5 & #6 A GW
SRC-DA WELL #5 - L16795 I Emergency GW
SRC-DB WELL #6 - L34395 A Permanent GW
Show Disconnected and Abandoned Sources
Find Purchasers/Sellers


Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credits
Treatment Process Treatment Objective
WTP-D TP FOR WELLS #5 AND #6 FILTRATION, GREENSAND IRON REMOVAL
HYPOCHLORINATION, POST IRON REMOVAL
PH ADJUSTMENT IRON REMOVAL
RESID. MAINT. HYPOCHLORINATION OTHER

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2020       Jun 29, 2021 Jun 29, 2021
2019       Jun 19, 2020 Jun 19, 2020
2018       Not received Jul 01, 2019
2017       May 18, 2018 May 18, 2018
2016       Aug 01, 2017 Jul 31, 2017

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
Yes (PDF) 2020 (PDF) 2021
  2019 (PDF) 2020
  2018 (PDF) 2019


For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3566