Weldon Springs Chemical Plant

Weldon Springs Chemical Plant is a superfund site located at Hwy 94 2 Mi S Us 40, St Charles, MO 63301. The Environmental Protection Agency (EPA) identifies sites such as Weldon Springs Chemical Plant 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. Weldon Springs Chemical Plant is currently registered as an Active superfund site by the EPA. Because it is part of a site that's on the NPL (National Priorities List), Weldon Springs Chemical Plant is considered a mid-level risk hazardous waster site identified by the EPA.