Weatherford Ammonia Leak Sends Dozens to Hospital, Hundreds Evacuated

Around 10 p.m. on Wednesday, an 8,500-gallon tanker truck parked behind a Holiday Inn Express began leaking anhydrous ammonia, a toxic chemical commonly used in agricultural fertilizer. The leak created a dangerous cloud of gas that spread across the community, triggering immediate evacuations. Emergency responders worked through the night in gas masks, going door to door to warn residents and help them reach safety.

Approximately 36 people received medical treatment following exposure to the toxic fumes. Eleven victims were transported to area hospitals, and four individuals in critical condition were airlifted to Oklahoma City for specialized care. Several victims remained in intensive care as of Thursday evening.

Beyond the injuries reported so far, between 300 and 600 residents were displaced from their homes as authorities worked to contain the leak. Authorities lifted evacuation orders on Thursday morning after air quality monitoring confirmed safe conditions, and the EPA reported that ammonia levels in residential areas had returned to normal. However, the full cleanup could take several days.

Here at Parrish DeVaughn, our hearts go out to the hundreds of residents who were forced from their homes and the dozens who required medical treatment affected by the chemical emergency after the spill. To those affected: please know that our community stands with you. If you were injured or lost property due to this incident, understand that you may have legal options for compensation.

In addition, we would like to acknowledge the bravery of the first responders, five of whom sustained chemical burns to their airways while helping others evacuate. This incident reminds us how quickly a normal evening can turn into an emergency, and how much we depend on our first responders who rush toward danger to keep us safe. We’re grateful for the Weatherford police, fire department, hazmat teams, and the Oklahoma National Guard who worked tirelessly through the night in service of their community.

At Parrish DeVaughn Injury Lawyers, we’ve spent over 12 years helping Oklahoma families navigate the aftermath of unexpected tragedies. While nothing can undo the trauma of Wednesday night, we’re here to ensure those affected get the support and justice they deserve.

If you or a loved one was harmed in the Weatherford ammonia leak, we invite you to reach out to us for a free consultation. We’re here to listen, answer your questions, guide you to the proper resources, and help you understand your rights.