Phillips 66 Borger refinery reports SO2 upset Sept. 18
Phillips 66 reported SO2 emissions exceeded 500 lbs from a 43 SRU stack due to an upset at its Borger, Texas refinery on Sept. 18, 2026 (06:41 PM–09:37 PM). The Texas Commission investigation into the cause is underway.
Phillips 66 reported that emissions from 43 SRU stack exceeded 500 lbs of SO2 at its Borger, Texas refinery during an upset. The company said the event began on 09/18/2026 at 06:41 PM and ended on 09/18/2026 at 09:37 PM. It said an investigation into the cause of the incident will be conducted.