OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 90872
PWS Name: NORTHWEST ALUMINUM COMPANY
 
Who Was Contacted and Phone: Galen May (541) 298-0859
Contact Date: 12/18/2008
Contacted By: ZALAZNIK, JOHN (SHERMAN COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
N/A
 
Details: SUMMARY: Positive total coliform & E.coli DETAILS: System took 5 samples and 4 were positive. The one from the well was negative. Most all of the distribution lines have been physically separated from the system. The only remaining piping is the lines between the wells and to Specialties and the reservoir. The operator thought that the pigeons that have been hanging on the reservoir may have contributed to the reading. ACTION NEEDED: Operator to climb the reservoir to check out the screen and will batch chlorinate the reservoir to 1 ppm+. Boil water notice will be posted and bottled water supplied. Repeats will be taken once chlorine residuals return back to zero.
 
Associated Alerts: COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , COLIFORM, TOTAL (TCR)

COLI5985 - 12/18/2008 - COLIFORM, E. COLI , 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