The San Antonio Fire Department is alerting residents of a significant but non-harmful release of a chemical in the area.On ...

A chemical release at a commercial explosives manufacturing plant in Ohio, US resulted in the evacuation of nearby towns and ...

A “significant release” of mercaptan occurred on San Antonio’s south side on Wednesday morning, prompting several 911 calls ...

SAN ANTONIO — Residents on the south side of San Antonio are reporting a "strong odor" on the south side of town Wednesday ...

In its skinny budget, the Trump administration detailed plans to shutter the U.S. Chemical Safety and Hazard Investigation ...

A chemical leak from an explosives manufacturing plant is prompting evacuations Wednesday in and around Zaleski in Vinton ...

A large-scale chlorine gas leak in Brazoria County in May sparked concerns over the suffocating chemical reaching Clute, Lake ...

Austin Powder Holdings Company is responding to concerns following a nitrogen oxide (NOₓ) release at its Red Diamond Plant in ...

The repairs were being done after days of continuous toxic sulfur dioxide release from the refinery. Hundreds to thousands of ...

A more-than-permitted amount of sulfur dioxide is being released into the air. Air quality remains safe, DNREC reports ...