Oct. 10, 2024: Multiple ambulances and first responders at the Pemex plant in Deer Park where two people were killed and 35 treated after a hydrogen sulfide leak ...

The Chemical Safety Board is investigating a hydrogen-sulfide leak that killed two Deer Park refinery workers. But the White ...

This story is published in partnership with The Examination, a nonprofit newsroom that investigates global health threats. The Permian Basin of West Texas and other oil-production regions are ...

The U.S. Chemical Safety and Hazard Investigation Board (CSB) released an update this week on its ongoing investigation into the October gas leak at the PEMEX Deer Park facility that resulted in the ...

The toxic gas eyed as a possible culprit in the deaths of six dairy workers in Weld County last week is an infrequent but potentially dangerous feature of this type of agricultural work, while experts ...

HOUSTON, Texas – The U.S. Chemical Safety and Hazard Investigation Board (CSB) is launching an investigation into the deadly chemical release at an industrial plant in Deer Park. “This is a very ...

Preliminary investigations into the deaths of six people at a Northern Colorado dairy farm point toward the dairy farm workers being exposed to the toxic gas known as hydrogen sulfide, or "H2S." The ...

SAN DIEGO — The recognizable sewage smell in the South Bay is hydrogen sulfide gas. It can cause headaches, lung irritation, nausea, dizziness, vomiting and is linked to serious long-term health ...

TYLER, Texas (KLTV) - Hydrogen sulfide is a gas that naturally occurs in sewers, manure holes, water wells, and oil and gas wells. Dr. Bryan Tuten, a chemistry professor at UT Tyler, says hydrogen ...

BENICIA, Calif. (KGO) -- Residents in Benicia Saturday morning woke up to a rotten egg smell that ended up coming from the Valero Refinery. A unit shut down Friday night and crews at the refinery ...