Jo-Carroll Energy linemen know the power of storms and the devastation they can bring to lives and property. To help warn people in the area of Denleith Township, the linemen helped install a storm siren at a township building located at 7753 Badger Road in East Dubuque. “In the past the only way that residents were aware of an impending storm was either by radio, television or to possibly hear the sirens in East Dubuque if the wind was blowing in the right direction,” said Mark Cueno, Township Supervisor. Mounted on a 63-foot pole the siren will cover the township and beyond and will be activated by the county in conjunction with sirens in the city of East Dubuque.