CAÑON CITY - An inmate, who the Fremont County sheriff's office labeled dangerous, escaped from the Fourmile Correctional Center.

That's a state prison located just east of Cañon City.

Michael Onorato, 37, was last seen around 2 a.m. Tuesday morning and could not be located during the 3 a.m. inmate count, a release from the Department of Corrections said.

Onorato was working with an outside work crew at the cow dairy when he went missing, the DOC said.

He's serving time for Motor Vehicle Theft (6 Years Larimer County), Drug Abuse (20 months Denver County), and Robbery (3 Years Larimer County). Those sentences are to run concurrently.

He was last seen wearing a green prison jumpsuit. The DOC also said Onorato has facial hair that is not shown in the photo released.

A reverse notification was sent out to residents in the area the Fremont County sheriff's office said.

Anyone who sees Onorato should call the fugitive tip line at 866-873-6305 or Fremont County Crime Stoppers at 719-275-STOP.