Check the picture in this link:
http://www.gasbuddy.com/gb_gastemperaturemap.aspx
I have been watching this for months, the entire US used to be red, then the green area slowly crept in from the east, but never quite reached us. Why is CA/NV different from the rest of the country? I thought all gas was supplied by pipeline these days, so why does it cost more for gas here and CA?