Contact Us Ventura County Sheriff Office of Emergency ServicesIncident Information Hotline – 805-465-6650Office of Emergency Services business line – 805-654-2551VC Alert Emergency Notification System Registration Hotline – 805-648-9283 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.