Powhatan County Sheriff, Fire, EMS, Rescue Genres:emergencypolice Playing: The following conventional channels are being scanned. Powhatan County Sheriff's Department - Virginia Statewide EMS - VA State Interdepartmental Radio System (SIRS) VDH-EMS Medevac - Virginia State Police Med-Flight Leave a Review Set your rating: Your Review: Submit You Also May Like Hellsgate Fire Tacs emergency Arapahoe County Sheriff and City Police Departments – Digital police Texoma Incidents emergencypublic safety Missisquoi Valley EMS and Rescue Dispatch emergency Posts navigation Powhatan County Fire and EMS Dispatch Pownal Fire