Public Health Assessment for Vancouver Water Station No. 1 Contamination,Vancouver, Clark County, Washington, Region 10. CERCLIS No. WAD988519708

摘要

Vancouver Water Station No. 1 site (WS1) is a municipal well field located inVancouver, Clark County, Washington. Low concentrations of tetrachloroethylene were consistently found in water from WS1 production wells and reservoir. The site poses no apparent health hazard to users of the WS1 municipal water supply (residents, workers, and students) as a result of past exposure to low concentrations of tetrachloroethylene in drinking water. Past exposure to tetrachloroethylene may have occurred; however, because of volatilization, concentrations are anticipated to have been minimal and unlikely to cause adverse health effects.