Pemex’s Deer Park oil refinery near Houston discharged 43,500 pounds of highly toxic hydrogen sulfide gas over more than ...

A gas leak at a Pemex refinery resulted in two deaths and affected dozens. Local Francisco Hernandez, who experienced ...

The Deer Park refinery of the Mexican national oil company Pemex, near Houston, will be operating at a reduced level this ...

Harris County Commissioner Adrian Garcia was among those who said PEMEX's failures in communication led to residents ...

Pemex's Deer Park oil refinery near Houston will operate this weekend at a low level following a deadly chemical leak a couple days ago, Mexico's national oil company said in a statement late on ...

DEER PARK, Texas -- Two workers killed when hydrogen sulfide leaked at a Houston-area oil refinery were employees of a subcontractor performing maintenance work, the director of Pemex, Mexico's ...

After a deadly hydrogen sulfide gas leak at the PEMEX oil refinery in Deer Park, the area's shelter in place directive has ...

A chemical leak at a PEMEX oil refinery in Deer Park, Texas, on Thursday killed two workers and injured several others, ...

County commissioner Adrian Garcia accused Pemex of failing to use the CAER system or otherwise notify community members about ...

Citizens of Deer Park are voicing their concerns after alleging that no warnings were issued to them during the hazardous gas ...

At least two workers at a Houston-area oil refinery were killed Thursday after hydrogen sulfide leaked at the plant, ...

At least two workers were killed and 35 injured in a chemical leak at a Texas oil refinery owned by Mexico's state-owned oil company Pemex, the company said Friday.