OHA Drinking Water Services
PWS ID: 95363 ---- USFWS TUALATIN RIVER NATL WLR

Contact Reports
DateAgent Agency Assistance Type Comments
10/12/2022 DAVIS, ASHLEY WASHINGTON COUNTY Violation ResponseColiform: Emailed Curt to inform him of violati...
03/29/2021 DAVIS, ASHLEY WASHINGTON COUNTY Survey/Deficiency Follow-upOperations: Emailed Curt letting him know that ...
01/31/2020 DAVIS, ASHLEY WASHINGTON COUNTY Violation ResponseNitrate: Emailed Eva regarding nitrate sample t...
07/16/2018 DAVIS, ASHLEY WASHINGTON COUNTY Violation ResponseColiform: Emailed Eva to tell her that the wate...
05/17/2018 DAVIS, ASHLEY WASHINGTON COUNTY Violation ResponseNitrate: Emailed operator to inform them of mis...
01/25/2018 DAVIS, ASHLEY WASHINGTON COUNTY Other RegulatoryColiform, N/A: SUMMARY: Response to Violation ...
01/28/2009 FEDERICO, JOSEPH WASHINGTON COUNTY Other RegulatoryN/A, N/A: SUMMARY: Emergency Response Plan (ERP...
01/28/2009 FIELDS, ANTHONY DWP Other RegulatoryN/A, N/A: SUMMARY: Emergency Response Plan DET...
01/20/2009 FEDERICO, JOSEPH WASHINGTON COUNTY Other RegulatoryN/A, N/A: SUMMARY: Emergency Response Plan(ERP)...
09/05/2008 FEDERICO, JOSEPH WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: none DETAILS: I contac...
 


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: 5032