Silverton Mercury Hg Concentrators

Silverton Mercury Hg Concentrators is a superfund site located at 22 Miles East Of Granite Falls, Silverton, WA 98252. The Environmental Protection Agency (EPA) identifies sites such as Silverton Mercury Hg Concentrators because they pose or had once posed a potential risk to human health and/or the environment due to contamination by one or more hazardous wastes. Silverton Mercury Hg Concentrators is currently registered as an Active superfund site by the EPA. However, it is not on the NPL (National Priorities List), which means the EPA does not consider it one of the nation's most hazardous waste sites.