Hydrogen sulfide (H₂S) is a colorless gas with a distinct rotten egg odor. It occurs naturally in many industries, including manure storage, oil and gas operations, sewage treatment, tank cleaning, ...

Two men have died after exposure to hydrogen sulfide on a Michigan job site, deputies say.

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 ...

What are the crucial points you need to know if something like this happens again? Hydrogen sulfide is often referred to as H2S. Its nickname is "swamp gas," and if you smelled it in Pasadena or Deer ...

In August, tragedy struck rural Weld County when six workers at a dairy east of Keenesburg died from exposure to hydrogen sulfide gas. On Aug. 20, Oscar Espinoza Leos, 17; Carlos Espinoza Prado, 29; ...

Getting your Trinity Audio player ready... A worker from Texas died in February 2023 from exposure to hydrogen sulfide at Suncor Energy’s Commerce City oil refinery, his family alleges in a new ...

Two men found unconscious in a home on Tuesday in St. Clair County have died from hydrogen sulfide exposure, the sheriff's office says. On Feb. 17, deputies responded to the 3900 block of Cribbins ...

Well M is an appraisal well in the Mingbulak structure of Fergana basin, Uzbekistan, which contains two hydrocarbon reservoirs (upper and lower Tertiary). Upper Tertiary is a porous sandstone ...