Hello,
I live in Concord, and have programmed many scanners for people in the Concord, Kannapolis and surrounding area.
If you need help just private message me and I will be more than glad to get you up and running.
Also most of Cabarrus and Rowan use 800 Mhz trunking for communications. The on highband stuff that is used is mainly for alering pagers and fire station sirens. Then all othe communications is done over an Ops channel on 800 Mhz.
Let me know,
Welcome to RR
David