SAN DIEGO (FOX 5/KUSI) — The Tijuana River sewage crisis has been happening for decades and has been at the center of ongoing environmental and public health policy discussions between politicians at ...

Something smells off along Interstate 10, and it's not your car. Drivers between San Antonio and Houston say they've noticed a strong "rotten egg" odor hanging in the air, sparking plenty of ...

CHARLOTTE, N.C. — The Environmental Protection Agency (EPA) is joining South Carolina officials in ordering the New Indy Containerboard paper mill to clean up its odor or face federal action. The ...

Hydrogen sulfide, a colorless gas that smells like rotten eggs, is produced naturally from decaying matter. This gas is lethal to breathe in, and hydrogen sulfide present in high concentrations can ...

TYLER, Texas (KLTV) - Hydrogen sulfide is a gas that naturally occurs in sewers, manure holes, water wells, and oil and gas wells. Dr. Bryan Tuten, a chemistry professor at UT Tyler, says hydrogen ...

Trash and other debris block storm drain pipes that carry contaminated water to the Tijuana River. An odor advisory was was issued Monday weeks after the San Diego County Air Pollution Control ...

SAN DIEGO (FOX 5/KUSI) — The San Diego County Air Pollution Control District has issued an odor advisory due to elevated levels of hydrogen sulfide in the South Bay. The advisory, which was announced ...