The Patrol Division is made up of the uniformed officers who primarily respond to calls for service, investigate traffic collisions, and make the majority of the arrests. These officers work 24 hours a day, 7 days a week. The division is led by a captain, who is assisted by 3 sergeants. Officers are divided into overlapping shifts to ensure manpower is distributed throughout the day and week. The majority of officers work four, ten hour days. In 2013, officers responded to 13,829 calls for service.