An inspection contractor found a chemical tank at a Washington state paper mill "not fit for continued service" 10 months before it failed in May.
In an update on Saturday, DPS said its air monitoring had not detected anything hazardous. The shelter-in-place order has since been lifted, and residents can safely return home.
Flight restrictions have extended three miles wide on FM-1725 near FM-3081, and residents affected have been encouraged to evacuate.
An attorney for several PEMEX workers told ABC13 that they're suing the Mexican energy company and are still out of work about a week after a chemical leak at the Deer Park refinery killed two people and injured 35.
Federal investigators confirmed Tuesday that a hot railcar wheel bearing caused the massive 2023 derailment and fire of a Norfolk Southern train in Ohio.
Officials said a sedan had a tire blow out, causing the driver to lose control and hit the 18-wheeler. Cleanup efforts were underway Thursday and all lanes have been reopened.