Here is the NPS proposal, which includes, among many other things, complete removal of North Pines campground.
http://www.nps.gov/archive/yose/planning/yvp/seis/vol_Ia/chapter_2_a2.html
I found the link here: http://www.backpackinglight.com/cgi-bin/backpackinglight/xdpy/forum_thread/8175/?skip_to_post=58891