My apartment is on the first floor of apartments, BUT it is not ground level. There is a whole subterranean garage below my floor (where the laundry room is), so I am a bit elevated off of the ground. The garage will most likely get a bit flooded. If I recall, that happened in the past, during some really nasty El Nino rains. As far as this general neighborhood, the major streets and intersections do tend to flood, but it has never been quite to the level of what happened in Long Beach. My specific street has not had too many issues that I remember off hand, other than the subterranean garages getting flooded. So I would assume that folks in my building may want to move their cars out if it looks like the storm drains are not taking care of business.
So far, the rain is not bad here in my area of L.A. at all. It is just lightly raining. I know that won't last, though! I am waiting for the wind and everything to start. If it gets nasty, I am almost tempted to go and stand outside in it just to see what it is like! Maybe I will try to get a picture or two if I can keep my camera from getting waterlogged!
On a totally selfish note, I am also hoping the power does not go out - I don't want to miss my American Idol!!!