[thackney]

in East Texas, they recently changed from conventional, to 'not RFG, but extra low vapor presure' gasoline.

Recently being October 2001 and it was done by the Texas Commission on Environmental Quality.

Chapter 114 - Control of Air Pollution from Motor Vehicles
SUBCHAPTER H: LOW EMISSION FUELS
DIVISION 1: GASOLINE VOLATILITY

[greasepaint]

didn't know that,ok, so it was 2001

you might find this map interesting,
warning, big .pdf file, just under 3 MB.
http://www.exxon.com/USA-English/Files/US%20Gasoline%20Map%20100102.pdf


14 different kinds,
changes seasonally, summer, spring/fall, winter
regular,mid,premium

I don't blame Bush for all or even most of this,
but he doesn't seem to be helping me much, either