The Coachella Police Department Investigations section conducts investigations on all cases with evidence possibly leading to the identity of the suspect or named suspects. Historically, Investigations units have been organized into two different divisions- Crimes Against Persons (Homicide, Robbery, Assaults, Sex Crimes, etc) and Crimes Against Property (Burglary, Grand Theft, Fraud and Forgery). In extremely large organizations, this system works well, but can lead to unequal caseloads and reduced effectiveness when a city is being hit hard by a particular crime type.
In 2001, the Sheriff's Department created the Central Homicide Unit. This dramatically increased the number of personnel available to investigate homicides. The Central Homicide Unit consists of 16 Investigators, three Sergeants, a Lieutenant, and a Captain. Their only mission is to conduct homicide and suspicious death investigations. The Coachella Police Dept. Investigators assist the Central Homicide Unit when needed.