You'll also use 17 fewer gallons of water every time you wash a load of laundry. (nyserda.ny.gov)
There will simply be slightly fewer gallons of tequila involved, and my roommate will be the only one going HAM on the adult - themed piñata... (domesticate-me.com)
The Union of Concerned Scientists estimates that electric vehicle drivers use 6,100 fewer gallons of gas for a savings of $ 13,000. (creditdonkey.com)