OHA Drinking Water Services
Water Advisory Details

PWS ID: OR41 00665
PWS Name: TUALATIN VALLEY WATER DISTRICT
 
Advisory Type: Boil Water
Reason: Other
Area Affected: Partial - Area impacted is limited to 65 homes near SW 200th Ave and SW Plumeria Way
Affected Populations: All
 
Begin Date: Oct 21, 2020
Date Lifted: Oct 22, 2020
 
Contacted By: ALFAFARA, NICOLE (DWP)
Who Was Contacted: Joel Cary
Contact Phone: 503-848-3019
 
Details: TVWD issued a partial precautionary boil water advisory for 65 homes near SW 200th Ave and SW Plumeria Way. During work on a water main on 10/21/2020, a small amount of non-potable water entered a portion of the water system. As a precaution, customers in the impacted area received a boil water notice. Before restoring service, water lines were flushed and disinfected. A bacti sample was collected and results are expected on 10/22/2020.

Lifted 10/22/2020:  Update 10/22/2020: DWS was notified the sample collected yesterday (10/21/2020) came back negative for TC/EC. The precautionary boil water notice was lifted at 2pm but proactive water quality sampling will continue to track stable water quality trends.



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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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 4065