Hamlin, Codington and Deuel Counties Public Safety and SkyWarn scanner stream provides audio from the radio communications between emergency dispatch services to law enforcement, fire ... See more and EMS departments, and emergency weather information in Hamlin, Codington and Deuel Counties, South Dakota, United States, including Codington County Sheriff, Fire, EMS and Office of Emergency Management, South Dakota State Police, Watertown City Police, Hamlin County Sheriff, Fire, EMS and Office of Emergency Management, Deuel Counties Fire and EMS dispatch.