Results so far - from a single Sunoco gas station.
3/28/13 - 75%
4/40/13 - 79%
http://maps.google.com/maps/ms?ie=UTF&msa=0&msid=214898721894172496462.0004dadf9669e3529b598
Please add stations you know of to this map and also add ethanol measurement and date if you have one.
3/28/13 - 75%
4/40/13 - 79%
http://maps.google.com/maps/ms?ie=UTF&msa=0&msid=214898721894172496462.0004dadf9669e3529b598
Please add stations you know of to this map and also add ethanol measurement and date if you have one.