A 42-year-old man was shot in Pasco around 7:45 p.m. Tuesday.
The confrontation occurred at 226 N. Oregon Ave., said Pasco police Sgt. Ben Majetich.
The suspect was found at the scene and is in police custody, he said. The suspect's identity was not released.
Majetich said the shooting does not appear to be gang related.
The victim was taken to Richland's Kadlec Regional Medical Center, he said. His condition was not available.
The incident still is under investigation.