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 Weld Re-9 School District has confirmed that a Highland High School student was among the six people found dead Wednesday ...

Two agricultural safety experts told The Denver Post that in their decades of work, they had never seen six people die from ...

Carbon monoxide and hydrogen sulfide were not found in the examinations of the so-called balloons, or those air bubbles ...

Three men have died after coming into contact with a toxic gas while working in a sewer in Texas on Aug. 27 The victims have been identified as 47-year-old Brad Hutton, 52-year-old John Nelson Sr. and ...

First responders from Montgomery County assisted with an incident in Trinity County on Wednesday, Aug. 27, 2025, when three workers from the Houston area died after being exposed to toxic gas inside ...

Law enforcement from several agencies responded to Trinity County Wednesday night after toxic hydrogen sulfide gas was detected at a work site.

Three workers died in Trinity County Wednesday evening after a gas leak occurred while they were making repairs in a sewer Trinity County Sheriff Woody Wallace confirmed.