OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 90872
PWS Name: NORTHWEST ALUMINUM COMPANY
 
Who Was Contacted: Caitlin Bryan
Contact Phone: 541-544-2920
Contact Date: 07/08/2019
Contacted By: BYRD, MICHELLE P (DWP)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: I spoke with Caitlin today about a total coliform positive sample collected on July 2nd. Due to the holiday and lab closure, repeat and source samples could not be collected until today. Well #1 (SRC-AA) was the only source in use at the time of the coliform positive sample. I informed her results were due by July 13th. She asked about requirement to install disinfection due on May 8, 2019. The storage tank was cleaned early in the year and was thought to be the source of coliform bacteria in the distribution system. There are also plans to modify the properties that the water system serves.

Caitlin will notify North Central Public Health Department when the follow up sample results are available to determine if further action is needed.

 
Associated Alerts: COLI18986 - 07/03/2019 - 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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 799