OHA Drinking Water Services

OHA Drinking Water Services
Water Advisory Details

PWS ID: OR41 01016
Advisory Type: Boil Water
Reason: E. coli, Confirmed in Distribution
Area Affected: System-wide
Affected Populations: All
Begin Date: Jan 12, 2022
Date Lifted: Jan 18, 2022
Who Was Contacted: Matt Olson
Contact Phone: 503-438-0471
Details: I called Matt and he was aware of the +TC detections in the distribution. These come after a routine E. coli detection this month. He is going to issue a public notice/boil advisory asap. He said they then plan to do some flushing in the distribution along with a round of shock chlorination. They will follow up with special samples for coliform.

Lifted 01/18/2022:  Matt emailed proof of four water samples that were negative for total coliform and E. coli. Boil water advisory lifted on 1/18/22. -Andrew Duncan, REHS

Associated Alerts: COLI21865 - 01/12/2022 - COLIFORM, TOTAL (TCR)

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: 3512