A look at why parts of the St. Louis region, including areas along Coldwater Creek and a landfill in St. Louis County, have radioactive waste issues. How did World War II-era work at a ...

LOUIS COUNTY, Mo. – Approximately 15,000 pages of newly-disclosed documents reveal that federal agencies knew about the dangers of radioactive contamination in north St. Louis County since as ...

An inside look at radioactive waste testing underneath homes in north St. Louis County The U.S. Army Corps of Engineers is sampling its third house this week in a Florissant subdivision.

Mallinckrodt Chemical Works, which refined uranium in downtown St. Louis, stored barrels of K-65, a radioactive residue at the St. Louis airport in deteriorating steel drums.

Nuclear waste was stored near Lambert Airport, ... Dawn Chapman and Karen Nickel of St. Louis County formed the group Just Moms STL in 2007 after seeing so many friends and neighbors come down ...

ST. LOUIS — The federal government and companies responsible for nuclear bomb production and atomic waste storage sites in the St. Louis area in the mid-20th century were aware of health risks ...

Communities in north St. Louis County can ask questions about sites contaminated by radioactive waste during a U.S. Army Corps of Engineers open house. Youngkin vetoes contraception, Confederate ...

Full cleanup of post-World War II radioactive waste in the St. Louis area is expected to continue for more than a decade. Dave Byrnes / September 25, 2024. ... Federal authorities have known since at ...

The Missouri House sent Gov. Mike Kehoe legislation Monday aimed at expanding testing for radioactive waste in the St. Louis area. Close A radiation warning sign hangs on a fence at the West Lake ...

Missouri officials are warning the U.S. Environmental Protection Agency of a “high likelihood” there is radioactive ...

ST. LOUIS — A federal agency is examining soil beneath homes in a small suburban St. Louis subdivision to determine if residents are living atop Cold War era nuclear contamination. … ...

Mallinckrodt needed to discretely deal with a large amount of hazardous waste; their cost-saving solution was to illegally dump 50-gallon drums of waste throughout North St. Louis County and St ...