WARWICK TOWNSHIP – A gas leak forced an evacuation in Lancaster County. Around 8:22 a.m. today, units responded to the Urgent Care Facility at Peters Road in Warwick Township. A number of people inside reported the smell of gas and indicated they were experiencing symptoms related to exposure. Nearly 100 people were evacuated from the facility while fire department personnel and UGI investigated the source. It is believed that a faulty heating unit, located on the roof of the facility, was the source of the problem.