Nap,
The ground wire at the meter might go behind it as you suggest. I really can't tell.
There is only one bus and it is isolated from the panel metal by a plastic spacer. I can't see if a screw goes all the way through with all the wires in there but I think that would defeat the purpose of having it on plastic.
On the right side of the panel wall there is a pre-punched screw hole with a sticker saying for "equipment grounding only." It seems that all the grounding conductors would be on that side opposite the neutral bus and bonded at the specified location.
The ground wire at the meter might go behind it as you suggest. I really can't tell.
There is only one bus and it is isolated from the panel metal by a plastic spacer. I can't see if a screw goes all the way through with all the wires in there but I think that would defeat the purpose of having it on plastic.
Yep, that's what I think. All the bare copper wires come from a NM "romex" cable, none by itself. Besides that, I would expect that the grounding wire would be larger- the same size as the one outside.and you are saying there is no grounding electrode conductor in that panel at all?
On the right side of the panel wall there is a pre-punched screw hole with a sticker saying for "equipment grounding only." It seems that all the grounding conductors would be on that side opposite the neutral bus and bonded at the specified location.