OHA Drinking Water Services
OR41 00453 LA GRANDE, CITY OF Classification: COMMUNITY
Contact: JACOB DIXON Phone: 541-962-1325
800 X AVE County: UNION
LA GRANDE, OR 97850 Activity Status: ACTIVE -- History
Population: 13,460 Number of Connections: 5,024
Operating Period: January 1 to December 31 Regulating Agency: REGION 1
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 2 Approved Drinking Water Protection Plan: No
Treatment class: None Source Water Assessment: Yes
Filtration Endorsement Required: NoLast Survey Date:  Jul 29, 2021
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR WELL #3 (2ND AND H) A GW
SRC-AA WELL #3 - 2ND AND H - UNIO940 A Permanent GW
EP-B EP FOR WELL #4 (12TH STREET) A GW
SRC-BA WELL #4 - 12TH STREET - UNIO2098 A Permanent GW
EP-C EP FOR WELL #1 (ISLAND CITY) A GW
SRC-CA WELL #1 - ISLAND CITY - UNIO778 A Permanent GW
EP-D EP FOR WELL #2 (GEKELER) A GW
SRC-DA WELL #2 - GEKELER - UNIO999 A Permanent GW
EP-E EP FOR BEAVER CREEK WATERSHED I SW
SRC-EA BEAVER CREEK WATERSHED I Emergency SW
EP-F EP FOR WELL #5 (HWY 30) A GW
SRC-FA WELL #5 - HWY 30 - L14876 A Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR WELL #3 (2ND AND H) RESID. MAINT. HYPOCHLORINATION OTHER
WTP-B TP FOR WELL #4 (12TH STREET) RESID. MAINT. HYPOCHLORINATION OTHER
WTP-C TP FOR WELL #1 (ISLAND CITY) RESID. MAINT. HYPOCHLORINATION OTHER
WTP-D TP FOR WELL #2 (GEKELER) RESID. MAINT. HYPOCHLORINATION OTHER
WTP-F TP FOR WELL #5 (HWY 30) RESID. MAINT. HYPOCHLORINATION OTHER

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2022       Due 7/1/2023
2021       Mar 11, 2022 Mar 11, 2022
2020       Apr 07, 2021 Apr 07, 2021
2019       May 22, 2020 May 22, 2020
2018       May 16, 2019 May 06, 2019

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Fee Invoice Paid
Yes (PDF) 2021 (PDF) 2023
  2020 (PDF) 2022
  2019 (PDF) 2021


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: 3745