OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 94200
PWS Name: COE DALLES/JD-THE DALLES DAM
 
Who Was Contacted and Phone: Tia Mousseau
Contact Date: 07/13/2009
Contacted By: ZALAZNIK, JOHN (SHERMAN COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
N/A
 
Details: SUMMARY: Alert follow up DETAILS: The operation had a positive sample in June, all the repeats that month were clear. Of the 5 routines in July, 3 were positive for coliform. I asked the operator to pull 4 repeat samples. ACTION NEEDED: It may be necessary to batch chlorinate the reservoir. I requested the operator contact this office if that is the intent so we can both document it and discuss the amount of chlorine to add to the system
 
Associated Alerts: COLI6455 - 07/13/2009 - COLIFORM, TOTAL (TCR)

COLI6455 - 07/13/2009 - COLIFORM, TOTAL (TCR)

COLI6455 - 07/13/2009 - 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: 1640