OHA Drinking Water Services

OHA Drinking Water Services
Water Advisory Details

PWS ID: OR41 00828
Advisory Type: Boil Water
Reason: E. coli, Confirmed in Distribution
Area Affected: System-wide
Affected Populations: All
Begin Date: Aug 11, 2018
Date Lifted: Aug 17, 2018
Contacted By: BYRD, MICHELLE P (DWP)
Who Was Contacted: Lynn Lounsbury/Jeff Freund
Contact Phone: 541-549-5300
Details: Spoke to Jeff Freund on Friday Aug. 10th about E coli positive routine sample collected Aug. 9th. Lynn was notified to collect repeat and triggered source samples. On Saturday Aug. 11th, Jeff notified me that a repeat sample was total coliform positive. Water system was placed on a boil water advisory. Triggered source samples would be collected on Monday Aug. 13th. The water system is taking steps to correct the contaminant issue.

Lifted 08/17/2018:  After chlorinating and flushing reservoir and distribution, system took 2 follow up samples from distribution and a source sample from the north well. All results absent for bacteria as of approximately noon 8/17. Spoke with operator Lynn and he will lift boil water advisory and notify users via signs in the neighborhood. A level 2 investigation will be conducted next week. Continue normal routine sampling in September.

Associated Alerts: COLI18080 - 08/10/2018 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)   See also: 10/04/2020, 08/10/2018

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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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3792