Oklahoma City

Westbound I-240 in Oklahoma City Shut Down Due to Muriatic Acid Spill

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Published on April 21, 2025
Westbound I-240 in Oklahoma City Shut Down Due to Muriatic Acid SpillSource: Facebook/Oklahoma City Fire Department

Commuters in Oklahoma City experienced significant delays after a hazardous materials incident led to the closure of westbound I-240 just west of the MacArthur exit. According to KOCO, the Oklahoma City Fire Department reported the spill involved 15 one-gallon containers of muriatic acid, a substance known to be corrosive and dangerous upon contact with skin or if inhaled.

As a precaution and to facilitate a timely cleanup, officials shut down the affected portion of the highway. The presence of the hazardous materials unit and Oklahoma City police were noted by sources at the scene. Meanwhile, KFOR urged drivers to be cautious if traveling near the area, hinting at possible traffic complications stemming from the closure. The fluidity of the situation, dictated by the meticulous process of removing the noxious substance.

The impact of the spill wasn't limited to traffic disruptions. The nature of muriatic acid means that such spills pose a genuine risk to first responders and the environment. This incident has drawn attention to the need for rigorous safety measures in the transportation of hazardous materials. Oklahoma City Fire Department's swift response underscores the ongoing challenge of dealing with such unpredictable road emergencies.

The immediate cause of the spill remained unspecified, but authorities are presuming an investigation will follow to ascertain its origins. Adding to the gravity of the situation, News on 6 reported that all lanes of westbound traffic west of South MacArthur Boulevard were closed, while crews worked diligently to clean the spill and manage the incident safely and efficiently.

As of this writing, the Oklahoma City Fire Department had not provided a timeline for the reopening of the westbound lanes of I-240. Notifications to the public about road re-openings and further developments are expected to be made as cleanup progresses and the area is deemed safe for travel.