http://www.atlantaga.gov/howdoi/faq.aspx
Report an Abandoned Car?
To report a violation, call 404.330.6190.
There are two(2) kinds of abandoned vehicles:
Any non-functioning vehicle or any vehicle, which cannot be operated on the public roads.
A junk vehicle is any vehicle, which is non-operable, or any vehicle, which does not bear a current tag and state sticker, if required.
It is unlawful to allow, keep, maintain, or store an inoperable vehicle on public or private property in the City of Atlanta.