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

An unseasonable heatwave and a broken sewage pump in Tijuana have combined to drive toxic gas levels in South Bay communities to their highest recorded point since October 2024, raising fresh alarm ...

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, ...

The city of Goleta has reached an agreement with the owners of a proposed cannabis farm and processing facility adjacent to the city, addressing concerns about odor abatement and hydrogen sulfide ...