TWA Air Start Pits Radiological Characterization/Risk Assessment 

Pangea conducted a radiological assessment of the Air Start Pits and other below-grade structures at the Lambert St. Louis International Airport. The project included development of a radiological sampling and analysis plan, review of analytical results and a completion of a radiological exposure assessment. 

Pangea also participated in discussions with management and labor representatives regarding the results of the analyses and the assessment.