Union Grove Road

Changing road ID #0892517600 functional class from 4 (Minor arterial) to 5 (Major Collector).
### Description
Added by ARC for system continuity with proposed change to Rockbridge Road in Rockdale County.
### Justification
Added by ARC for system continuity with proposed change to Rockbridge Road in Rockdale County.
#### From
Pleasant Hill Road
#### To
DeKalb / Rockdale County line
#### County
DeKalb County