Limetree Bay said in a release Wednesday that it experienced an upset last month in the refinery at "Flare Unit #8" that resulted in the release of steam and oil which traveled northwest of St. Croix, impacting roofs, vehicles and properties. The company said the release occurred while "operations was quenching one of the Coke drums," and the quenching operation was stopped to end the release. The company said an initial investigations did not reveal any impact beyond the refinery’s fence line. However, Limetree said once it was made aware that there was impact to the community, its environmental teams were immediately dispatched to neighboring areas to assess that impact. "After further investigation, Limetree’s environmental team was able to field-verify the area impacted by the release, which was determined to be the Clifton Hill community. …