Backyard refineries blamed for fires, explosions

EDMONDS, Wash.

“You won’t find a rule anywhere that says you can’t cook biodiesel in your garage,” said Bob Benedetti, a flammable-liquids engineer for the National Fire Protection Association in Quincy, Mass.

Ferocious fires and explosions blamed on backyard refining operations have been reported in Washington state, Arizona, Colorado, Massachusetts and Oregon. No deaths or serious injuries have resulted, but some fire officials say it is only a matter of time.

Yahoo