Overview
- The blaze sent thick black smoke over north and south Denver, according to videos shared online.
- People across the metro area posted about the smoke and expressed panic on social media.
- The Denver Fire Department had not issued an update at the time of the report.
- The refinery sits in Commerce City just northeast of Denver, which explains the wide visibility.
- The situation was still developing, with early reports relying on user videos rather than official statements.