Two Dead in Deer Park Chemical Leak

A hydrogen sulfide leak at the Pemex refinery in Deer Park, Texas, resulted in the deaths of two subcontractors and injured at least 35 others. The leak occurred during maintenance work on a flange, prompting a temporary shelter-in-place order for nearby communities, which was lifted after air monitoring showed no external risk, despite reports of the gas's rotten egg smell. The cause of the leak is under investigation by the Harris County Sheriff’s Office and other authorities, with potential regulatory implications from OSHA. The incident follows a previous industrial accident in the area, raising community concerns about petrochemical safety. Additionally, technical issues with Deer Park's emergency alert system affected the timely communication of warnings to residents.