Catherine L. Crumley, 55, of West Columbia, was sentenced Friday following a guilty plea to Felony DUI resulting in death.

Circuit Court Judge De-Andrea G. Benjamin sentenced Crumley to 21 years incarceration.

Felony DUI resulting in death is classified as a violent crime and a “no parole” offense.

Larry Edger Williams, 65, was killed when Crumley’s Suzuki SUV crossed the center line on Old Barnwell Road and struck his Harley Davidson motorcycle head on.

Williams sustained severe injuries and died at the scene.

The collision happened at approximately 10:50 am on April 16, 2017.

Crumley also struck a GMC SUV after she crossed the center line.

Toxicology results from the SC Law Enforcement Division determined Crumley had the opioid Hydrocodone in her system, as well as the benzodiazepine Klonopin.

Crumley will be transferred to the S.C. Department of Corrections to begin immediate service of the sentence.