OHA Drinking Water Services

OHA Drinking Water Services
Water Advisory Details

PWS ID: OR41 90872
PWS Name: NORTHWEST ALUMINUM COMPANY
 
Advisory Type: Boil Water
Reason: Loss of Pressure
Area Affected: System-wide
Affected Populations: All
 
Begin Date: Jul 31, 2018
Date Lifted: Aug 06, 2018
 
Contacted By: ZALAZNIK, JOHN (WASCO/SHERMAN COUNTY)
Who Was Contacted: Catlin Bryan
Contact Phone: 503-680-9821
 
Details: When operator was taking repeat samples the system ran out of water due to the pumps being placed on Manual and during that time the Sapa plant used 54,000 gal of water. The operator placed the oil water notice on the system due to the loss of pressure. All of the submitted samples will have to be absent of bacteria for the boil water to be lifted.

Lifted 08/06/2018:  Ms. Bryan notified me that the water system pressure was restored and two follow-up samples collected on Aug. 2nd in the building serving water were coliform absent. With absent samples, the boil water notice can be lifted. - M. Byrd



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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: 799