One person is dead and several others were injured after a “chemical release” at a plant in Deer Park, Texas, on Thursday, officials said.

A chemical leak in Deer Park Texas has left two dead and at least 35 more injured at the PEMEX oil refinery Thursday night, according to the Deer Park Office of Emergency Management.

One of the people injured was transported to a hospital by a helicopter, Harris County Sheriff Ed Gonzalez wrote on the social platform X. City officials in Pasadena, a Houston suburb, told residents on social media that hydrogen sulfide had been released at a Pemex facility.

At least one person is dead and several others are injured after a “chemical release” at a plant in Deer Park, Texas, that has prompted shelter-in-place orders for all residents of the city Thursday,

At least one person is dead and several others are injured following a chemical release at a PEMEX facility in the Houston suburb of Deer Park that has tens of thousands sheltering in place.

One person died and several others were injured Thursday when a chemical was released at a Houston industrial plant, a Texas sheriff said.