OHA Drinking Water Services
OR41 06054 BIG OAK MARINA Classification: COMMUNITY
Contact: MARK MCCUDDY Phone: 503-289-7879
250 NE TOMAHAWK ISLAND RD County: MULTNOMAH
PORTLAND, OR 97217 Activity Status: ACTIVE Jul 11, 2022 -- History
Population: 30 Number of Connections: 25
Operating Period: January 1 to December 31 Regulating Agency: MULTNOMAH 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: No
Filtration Endorsement Required: NoLast Survey Date:  Aug 24, 2022
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP for WELL A GW
SRC-AA WELL A Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2022       Due 7/1/2023
2021       Not received
2020       Not received
2019       Not received
2018       Not received

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
No
 
 


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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 4580