I've confirmed that while Carroll County EMA does have capability on Project Hoosier SAFE-T, there is NOT a specific talkgroup for EMA operations as previously thought (and on an older Tippecanoe County radio template that I had seen).
I met their EMA Director last night at the Carroll County weather spotter class in Burlington. He was gracious enough to let me review his 800Mhz radio - all zones and talkgroups. There is no 08 EMA talkgroup.