What are the DEP Numbers and where are the old Stack Numbers?
NUMBERING and NAMING: The old SSEIS system was organized around “stacks”, and “points” were assigned to “stacks” whether there existed an actual stack or not. The new system is organized around emission units (points) and stacks are only assigned to a point where an actual vertical stack exists (such stacks keep their old stack number and are assigned a Stack form). The old “point” number is now the DEP Number. eDEP allows you to change the name and give your own number to each emission unit as well.
