OHA Drinking Water Services
OR41 01309 HAT ROCK WATER COMPANY Classification: COMMUNITY
Contact: JEFF KRUPP Phone: 209-483-2246
82609 C ST County: UMATILLA
HERMISTON, OR 97838 Activity Status: ACTIVE -- History
Population: 108 Number of Connections: 43
Operating Period: January 1 to December 31 Regulating Agency: REGION 1
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:  Dec 11, 2019
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR WELL & SPRING A GW
SRC-AA SPRING A Permanent GW
SRC-AB WELL #1 - L119222 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 & SPRING RESID. MAINT. HYPOCHLORINATION OTHER
BLENDING FOR DILUTION INORGANICS REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2021       Jun 30, 2022 Jun 30, 2022
2020       Jun 18, 2021 Jun 18, 2021
2019       Not received
2018       Jun 05, 2019 Jun 05, 2019
2017       Jun 14, 2018 Jun 14, 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: 4232