NG	PRC	
IF-ELPO/SJ	INDEX	
CIG/RKYMTN	INDEX	
NWPL_ROCKY_M	INDEX	
NW STANF/1ST	INDEX	
KERN/RIVER	INDEX	
PGE/TOPOCK	INDEX	
NGI-SOCAL	INDEX	
PGE/CG	INDEX	
IF-ELPO/PERMIAN	INDEX	

Maria,

I don't remember exactly which locations you need the index curves for, but these should give you a start.  Let me know which ones, I've left out from your list.

Mat