Mike, they abandoned 33 mhz about four years ago when they switched over the to 800 system. 154.325 is used for dispatching all County fire/ems personnel. It also simulcasts the main County fire/ems talkgroups. City of Salisbury FD/EMS uses 154.385 for their paging. It simulcasts only the county dispatch talkgroup and the Salisbury Fire/EMS talkgroups.