ExxonMobil Joliet at reduced rates after breakdown

摘要

ExxonMobil reduced rates at its 250,000 b/dJoliet, Illinois, refinery after a mechanical breakdown led toflaring, the company said in a filing made public Wednesday.ExxonMobil said in the filing with the Illinois EmergencyManagement Agency that the refinery released sulfur dioxide,benzene, formaldehyde and other substances during therelease Tuesday.