I notice there's no entry in the database for talkgroup 318. I hear quite a bit of activity- appears to be related to building security at various county offices, including the CJC. Anyone got confirmation on this talkgroup?
Spoke with a SCSD deputy I happened to see at lunch today. He has no knowledge of the numerical designations for the various talk groups, but when I described the comms I have heard on TG 318 he confirmed it was very likely the Shelby County Police. He said their comms are carried on the SCSD system. He also confirmed that the Shelby County Police are responsible primarily for security of various county buildings.