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

The PEMEX facility is a refinery that processes crude oil to produce gasoline, aviation fuel, diesel fuel and ship fuel.

The Pemex refinery chemical leak killed 2, injured dozens and forced shelter-in-place orders in Deer Park and Pasadena. They ...

At least two workers at a Houston-area oil refinery were killed when hydrogen sulfide leaked at the plant, setting off urgent ...

Mexico's state-owned Pemex's new oil refinery is processing crude at about 80% of its capacity, the country's president said ...

A hydrogen sulfide leak at a Texas Pemex oil refinery has killed two and injured dozens of others. Deer Park, Pasadena ...

: 9:34 p.m. CT Deer Park officials have lifted the shelter-in-place order for local residents, stating toxicology experts and ...

Texas industrial officials are responding to a chemical incident at a PEMEX facility in Deer Park that left one person dead ...

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

A state highway next to the refinery was closed for a few hours and residents in Deer Park were told to shelter inside their ...

Mexican national oil company 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, the company said in a statement ...