The agency in charge of monitoring hydrogen sulfide emissions is now issuing alerts more frequently, but residents say they ...

Since Saturday night, unhealthy levels of hydrogen sulfide have been recorded, especially at the one set up at Berry ...

This week's high heat and untreated wastewater flows into the Tijuana River Valley have led to elevated hydrogen sulfide ...

Rotten-egg gas might one day help power your world—and clean it at the same time. Researchers at The Ohio State University have found a way to turn hydrogen sulfide, a highly toxic and foul-smelling ...

Three people died while performing sewer repairs in Trinity Wednesday, according to Frederic Dugré, president and CEO of H2O Innovation. The two H2O Innovation employees and one contractor — ...

An air quality advisory has been issued for neighborhoods in Southern San Diego due to elevated levels of hydrogen sulfide in ...

Three workers performing repairs died from toxic sewer gas in southeast Texas, officials say. The workers were at the Westwood Shores sewer plant, near Trinity, on Wednesday, Aug. 27, when they ...

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

A recent sinkhole incident in Higashi Ward highlights the urgent dangers posed by ageing sewer pipes and the overlooked risks of hydrogen sulfide, revealing systemic shortcomings that could lead to ...