Williams Companies

Rachel Anderson

In 2014, a massive explosion tore through the Williams natural gas processing plant in Opal. It forced the evacuation of the southwestern Wyoming town and caused a spike in the price of natural gas.

Wyoming’s Occupational Safety and Health Administration conducted an investigation in the aftermath and found a number of safety violations. But the agency never collected the corresponding fines and never released a final report about the investigation.

Rachel Anderson

UPDATE 04/24 12:45pm: The evacuation order has been lifted, residents are being allowed to return to their homes. 

Original story:

An evacuation order remains in effect for residents of Opal after an explosion at a nearby natural gas processing plant Wednesday night.

A town in southwest Wyoming has been evacuated after an explosion at a nearby natural gas processing plant. The explosion at the Williams plant near Opal happened around 2 p.m. Wednesday afternoon. Lincoln County Emergency Management spokesman Stephen Malik said that as of 4 p.m. there was still an ongoing fire, but that gas has been shut off to the facility. In addition to the evacuation of Opal's hundred residents, highways 30 and 284 between Opal and Kemmerer have been shut down.