OR41 00869 THE DALLES, CITY OF Classification: COMMUNITY
Contact: LARRY MCCOLLUM Phone: 541-298-2248 ext. 5000
6780 RESERVOIR RD County: WASCO
THE DALLES, OR 97058 Activity Status: ACTIVE -- History
Population: 12,494Number of Connections: 5,010
Operating Period: January 1 to December 31Regulating Agency: REGION 1
Certified Operator(s)Owner Type: LOCAL GOVERNMENT
Required: YLicensed By: N/A
Distribution class: 2Approved Drinking Water Protection Plan: No
Treatment class: 4Source Water Assessment: Yes
Filtration Endorsement Required: NoLast Survey Date:  Jul 17, 2018 - Outstanding Performer!
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR SOUTH FORK MILL CREEK A SW
SRC-AA SOUTH FORK MILL CREEK A Permanent SW
EP-B EP FOR LONE PINE WELL A GW
SRC-BA WELL #1 - LONE PINE - L110535 A Seasonal GW
EP-C EP FOR JORDAN ST WELL A GW
SRC-CA WELL #2 - JORDAN ST - WASC2428 A Seasonal GW
EP-D EP FOR MARKS WELL A GW
SRC-DA WELL #3 - MARKS - WASC2431 A Seasonal GW
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Treatment
State ID Facility Name Treatment Process Treatment Objective Filter Type
WTP-ATP FOR SOUTH FORK MILL CREEKPH/ALKA ADJ-CAUSTIC SODA CORROSION CONTROL CF
WTP-ATP FOR SOUTH FORK MILL CREEKCOAGULATION PARTICULATE REMOVAL CF
WTP-ATP FOR SOUTH FORK MILL CREEKRAPID MIX PARTICULATE REMOVAL CF
WTP-ATP FOR SOUTH FORK MILL CREEKFLOCCULATION PARTICULATE REMOVAL CF
WTP-ATP FOR SOUTH FORK MILL CREEKFILTRATION, RAPID SAND PARTICULATE REMOVAL CF
WTP-ATP FOR SOUTH FORK MILL CREEKINHIBITOR, POLYPHOSPHATE CORROSION CONTROL CF
WTP-ATP FOR SOUTH FORK MILL CREEKFLUORIDATION OTHER CF
WTP-ATP FOR SOUTH FORK MILL CREEKSEDIMENTATION PARTICULATE REMOVAL CF
WTP-ATP FOR SOUTH FORK MILL CREEKHYPOCHLORINATION, POST DISINFECTION CF
WTP-ATP FOR SOUTH FORK MILL CREEKACTIVATED CARBON, POWDERED TASTE / ODOR CONTROL CF
WTP-BTP FOR LONE PINE WELLRESID. MAINT. HYPOCHLORINATIONOTHER
WTP-BTP FOR LONE PINE WELLINHIBITOR, POLYPHOSPHATE CORROSION CONTROL
WTP-BTP FOR LONE PINE WELLFLUORIDATION OTHER
WTP-CTP FOR JORDAN ST WELLRESID. MAINT. HYPOCHLORINATIONOTHER
WTP-CTP FOR JORDAN ST WELLINHIBITOR, POLYPHOSPHATE CORROSION CONTROL
WTP-DTP FOR MARKS WELLRESID. MAINT. HYPOCHLORINATIONOTHER
WTP-DTP FOR MARKS WELLINHIBITOR, POLYPHOSPHATE CORROSION CONTROL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2019       Due 7/1/2020
2018       Jun 26, 2019 Jun 26, 2019
2017       Jul 05, 2018 Jul 05, 2018
2016       Aug 04, 2017 Aug 04, 2017
2015       Jul 01, 2016 Jul 01, 2016

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
Yes (PDF) 2019 (PDF) 2020
  2018 (PDF) 2019
  2017 2018


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
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: 3916