OHA Drinking Water Services
OR41 00958 YONCALLA, CITY OF Classification: COMMUNITY
Contact: JENNIFER BRAGG Phone: 541-849-2152
PO BOX 508 County: DOUGLAS
YONCALLA, OR 97499 Activity Status: ACTIVE -- History
Population: 1,095 Number of Connections: 525
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: 1 Approved Drinking Water Protection Plan: No
Treatment class: 2 Source Water Assessment: Yes
Filtration Endorsement Required: YesLast Survey Date:  Dec 02, 2019
Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-A EP FOR WILSON & ADAMS CREEKS A SW
SRC-AA WILSON CREEK A Permanent SW
SRC-AB ADAMS CREEK A Seasonal SW
Show Disconnected and Abandoned Sources
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR WILSON & ADAMS CREEKS Conventional Filtration 2.5-logFILTRATION, RAPID SAND PARTICULATE REMOVAL
MIXED OXIDANTS, PRE DISINFECTION
COAGULATION PARTICULATE REMOVAL
FLOCCULATION PARTICULATE REMOVAL
SEDIMENTATION PARTICULATE REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2021       Due 7/1/2022
2020       Jun 22, 2021 Jun 22, 2021
2019       Jun 30, 2020 Jun 30, 2020
2018       Feb 12, 2020 Jul 01, 2019
2017       Feb 12, 2020 Jun 27, 2018

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
Yes (PDF) 2015 2022
  2014 2021
  2013 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: 4130