WELDON SPRING FORMER ARMY ORDNANCE WORKS
ST. CHARLES, MO
Superfund Site Profile
The Weldon Spring Ordnance Works Superfund Site is located in St. Charles County, Missouri, about 30 miles west of St. Louis and about 14 miles southwest of the City of St. Charles, and bisected by State Highway 94, bounded to the north by U.S. Highway 40-61, and bounded to the south by the Missouri River. The site encompasses the Weldon Spring Training Area, or WSTA, August A. Busch Memorial Conservation Area, the Weldon Spring Conservation Area, a Missouri Department of Transportation Depot, Francis Howell High School, Weldon Spring Heights, former Chemical Plant Area, or CPA, and the Missouri Research Park. ...
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