Roanoke City / Roanoke County P25

Using Trunked Discovery on a BCD536HP I notice talk group 226, 310, 71, 65 has no channel tag or department on Roanoke City / Roanoke County P25 system, anyone else have any info on this? I have a old list of talkgroups when the city was on the type 1 system but I have yet to find a new P25 list other than what is listed here.



Thanks

Roanoke City / Roanoke County P25