OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 90872
PWS Name: NORTHWEST ALUMINUM COMPANY
 
Who Was Contacted: Caitlin Bryan
Contact Phone: 503-680-9821 (Email address hidden)
Contact Date: 12/03/2020
Contacted By: BAILEY, NICOLE (WASCO COUNTY)
Contact Method/Location: Email
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: Called and emailed Caitlin this morning to follow up on the confirmation of total coliform in distribution. Since this is a total coliform positive following an initial e-coli positive, we will be following the procedure of a tier 1 public notice and a level 2 investigation.

Update: Received public notice and sent to compliance
 
Associated Alerts: COLI20606 - 12/02/2020 - COLIFORM, TOTAL (TCR)   See also: 12/08/2020

COLI20588 - 11/25/2020 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)   See also: 11/25/2020, 11/25/2020



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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 799