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 ...

MANNING, N.D. - A Dickinson man was exposed to hydrogen sulfide in an oilfield accident Oct. 9 that led to his death two days later, according to a Dunn County Sheriff's Office report. The Bismarck ...

When the Chemical Safety Board revealed how Jose Wilfredo Perez Jr. died last year trying to flee a toxic plume of hydrogen sulfide wafting through Pemex's Deer Park oil refinery, the federal agency ...

STARK COUNTY, Ohio — A HAZMAT situation involving hydrogen sulfide has resulted in a few people being taken to the hospital in Canton Township. 3News has learned it happened at US Ecology, which is ...

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 ...