EPA Superfund Program: WELDON SPRING FORMER ARMY ORDNANCE WORKS, ST. CHARLES, MO

Superfund Site Profile

The Weldon Spring Ordnance Works site is located in St. Charles County, Missouri about 30 miles west of the city of St. Louis and about 14 miles southwest of the city of St. Charles. The site is managed as two operable units (OUs). OU1 addresses contaminated soil and pipeline, and OU2 addresses groundwater.


SITE STATUS

Construction
Complete?
Yes (08/24/2005)
Human Exposure
Status

Under Control
Contaminated Ground
Water Status
Under Control
Site-Wide Ready for
Anticipated Use?
No