OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00061
PWS Name: KNAPPA WATER ASSOCIATION
 
Who Was Contacted and Phone: Ed Johnson (503) 458-6461
Contact Date: 12/03/2008
Contacted By: HOFELD, EVAN (REGION 1)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: VOCs
VOC
 
Details: SUMMARY: Tetrachloroethylene was undetected in follow-up sampling 11/25/08 DETAILS: Following a detection of tetrachloroethylene of 0.0005 mg/l (right at the minimum detection limit) for sampling completed June 19, 2008 for the Gun Club Well. The system was asked to resample. Results from follow-up sampling completed 11/25/08 demonstrated that tetrachlorethylene was not detectable. System to resume triennial sampling. ACTION NEEDED: System to resume triennial sampling.
 
Associated Alerts: CHEM3231 - 11/05/2008 - TETRACHLOROETHYLENE



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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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3684