OHA Drinking Water Services
OR41 00807 SENECA, CITY OF Classification: COMMUNITY
Contact: DEBORAH OATMAN Phone: 541-542-2161
PO BOX 208 County: GRANT
SENECA, OR 97873 Activity Status: ACTIVE -- History
Population: 200 Number of Connections: 110
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: S Approved Drinking Water Protection Plan: No
Treatment class: None Source Water Assessment: Yes
Filtration Endorsement Required: NoLast Survey Date:  Jun 21, 2022
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR WELL 1 A GW
SRC-AA WELL 1 SHIRTTAIL - GRAN783 A Permanent GW
EP-B EP FOR WELL 2 I GW
SRC-BA WELL 2 GOLF IRR - GRAN785 I Emergency GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR WELL 1 AERATION, SPRAY TASTE / ODOR CONTROL

Consumer Confidence Reports (Last 5 Years)
For Year       Date Received Date Certified
2021       May 05, 2022 May 05, 2022
2020       Jun 03, 2021 Jun 03, 2021
2019       Jul 01, 2020 Jul 01, 2020
2018       Jul 03, 2019 Jul 03, 2019
2017       Sep 25, 2018 Oct 01, 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: 3790