A fire at the Holly Frontier oil refinery in west Tulsa sent plumes of thick black smoke into the air early Monday evening.

A fire at the Holly Frontier refinery sent black smoke into the air across Tulsa on Monday. The oil refinery is located at South Union Avenue and W. 17th Street. The fire was visible on a News On 6 ...

A fire at the Holly Frontier refinery sent black smoke billowing into the sky above Tulsa on Monday. The oil refinery is ...

A railroad union is pushing for legislation following a seven car derailment in west Tulsa on Thursday. TULSA, Okla. — A ...

TULSA, Okla. — A railroad union is pushing ... pileup at the Burlington Northern Santa Fe Railyard near the Holly Frontier refinery. Luckily, no one was hurt and the main rail line was not ...

Tulsa Fire Department partnered with Holly Frontier Fire & HAZMAT to put out ... able to completely finish that process." Nearby Holly refinery also sent fire crews over to the fire with a truck ...

Additional support came from firefighters at the nearby Holly Refinery ... The fire was controlled by the Tulsa Fire Department with the assistance of Holly Frontier's internal resources.

According to Holly Springs Police, the dog has been roaming near the Linksland Drive and Salem Ridge Road area. Ben Doetzer, a Holly Springs resident, said he's staying on high alert.

Just in time for spring break, Frontier Airlines announced Tuesday that it'll add nonstop flights to Tampa International Airport from Milwaukee Mitchell International Airport in 2025. Service ...

Travelers using the Palm Springs International Airport gained several new options this week. Frontier Airlines recently launched nonstop service to Denver and San Francisco and Porter Airlines ...

Police are investigating a stabbing Tuesday afternoon in Holly Springs that left one person injured. The incident happened at a Holiday Inn Express on Collins Crossing Road. The victim ...