OHA Drinking Water Services
OR41 01258 MAYFAIR MOORAGE INC Classification: COMMUNITY
Contact: ALICE SCHILLERBERG Phone: 503-621-3183
15500 NW FERRY ROAD, UNIT Z County: MULTNOMAH
PORTLAND, OR 97231 Activity Status: ACTIVE -- History
Population: 30 Number of Connections: 17
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: Yes
Filtration Endorsement Required: NoLast Survey Date:  Sep 29, 2020 - Outstanding Performer!
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR WELL A GW
SRC-AB WELL #2 - L73662 A Permanent GW
Disconnected Sources
SRC-AA WELL #1 - MULT1686I Emergency GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR WELL #2 HYPOCHLORINATION - ARSENIC INORGANICS REMOVAL
RESID. MAINT. HYPOCHLORINATION OTHER
ACTIVATED CARBON, GRANULAR DECHLORINATION
ION EXCHANGE - ARSENIC INORGANICS REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2021       Aug 10, 2022 Aug 10, 2022
2020       Aug 16, 2021 Aug 16, 2021
2019       Aug 16, 2021 Jun 10, 2020
2018       Oct 29, 2019
2017       Aug 06, 2018 Aug 06, 2018

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
Yes (PDF) 2021 (PDF) 2022
  2020 (PDF) 2021
  2019 (PDF) 2020


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: 3593