We have a number of different threads concerning Greenville County fire department radio use. There have been many changes in the last year, and that's really an understatement.
I'm reviving this thread because mrat1234 in a post above this one linked to some images of a radio layout or template for Greenville County fire department P800 radios. Those images come from a set of training slides from the Boiling Springs (Greenville SC) site. That slide deck has some interesting nuggets of information in it.
I used the listed template to create some tables that I have posted to the Greenville County Wiki page. There are three separate tables, scroll all the way to the bottom of the page.
Greenville County (SC) - The RadioReference Wiki
I have rearranged the order of the Zones (groups of channels) but they're all there, with the talkgroup or frequency value posted under each channel. I'm surprised how many talkgroups in the layout have been identified and posted in the database. There are not many unidentified groups.
I also updated some service tags and re-ordered the talkgroup list on the database page today to better reflect the usage of the channels based on this layout.
Comments welcome.