The Humboldt County Coroner's Office has released the name of the victim as Casey Joseph Campbell, 22, of Eureka.
The following is from the Eureka Police Department:
On November 15, 2014, at about 3:59 a.m., Eureka Police officers were dispatched to a report of gun fire in the area of 15th and Williams Streets. An injured person was reported to be lying on 15th Street.
When officers arrived they found a man who had been shot and was non-responsive. Medics were called to the scene and lifesaving efforts were attempted, but not successful. Homicide detectives have been called and are on scene investigating the death. The man has not been identified at this time.
No further information is available at this time. Anyone with information regarding this incident is asked to call EPD at (707) 441-4060.