Superfund Site
Mercury Whispering Leaf
Whispering Leaf Court, O'fallon, MO 63366
National Priorities List: No
Status: Active
Mercury Whispering Leaf is a superfund site located at Whispering Leaf Court, O'fallon, MO 63366. The Environmental Protection Agency (EPA) identifies sites such as Mercury Whispering Leaf 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. Mercury Whispering Leaf 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.
