OHA Drinking Water Services
OR41 00957 WINSTON-DILLARD WATER DISTRICT Classification: COMMUNITY
Contact: TANNER PENCE Phone: 541-679-8467
121 NW DOUGLAS BLVD County: DOUGLAS
WINSTON, OR 97496 Activity Status: ACTIVE -- History
Population: 8,060 Number of Connections: 2,300
Operating Period: January 1 to December 31 Regulating Agency: REGION 2
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 2 Approved Drinking Water Protection Plan: No
Treatment class: 2 Source Water Assessment: Yes
Filtration Endorsement Required: NoLast Survey Date:  Jun 20, 2018 - Outstanding Performer!
Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-A EP FOR SOUTH UMPQUA RIVER A SW
SRC-AA SOUTH UMPQUA RIVER A Permanent SW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR SOUTH UMPQUA RIVER MEMBRANE FILTRATION 4.0-logFILTRATION, MEMBRANE PARTICULATE REMOVAL
MIXED OXIDANTS, POST DISINFECTION
ULTRAVIOLET RADIATION DISINFECTION
COAGULATION PARTICULATE REMOVAL
PERMANGANATE TASTE / ODOR CONTROL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2021       May 03, 2021 May 03, 2021
2020       Not received
2019       Jun 01, 2020 Jun 01, 2020
2018       May 03, 2019 May 03, 2019
2017       May 04, 2018 May 04, 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: 4306