It's a greasy job but for five years, Tri-State Biodiesel has been helping to turn cooking oil into fuel that can be used to heat homes, buildings, and run diesel engines.

"That can all be replaced with a much cleaner burning biodiesel fuel, and we keep all of our money in our economy instead of sending it away to by foreign oil,” said Tri-State Biodiesel Chief Executive Officer Brent Baker. “So it has a lot of different benefits."

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(The success of the biodiesel fuel industry relies heavily on biodiesel testing <http://www.youtube.com/watch?v=s32Ke2VzrqU>, not only at the production level but at the consumer level, where degraded fuel may cause engine failures.  Of major concern to diesel and biodiesel users is the very real possibility that water has contaminated their fuel. (See http://www.youtube.com/watch?v=0YcczdvPyAk).  The potential catastrophic impact of this problem is discussed at length  in this video at: http://www.youtube.com/watch?v=-lh4qhXc_5s&feature=youtube_gdata.
Fleet Fuel's  family of inexpensive biodiesel test kits  is just a click away on the internet at:
<http://fleetbiodiesel.com/biodiesel_testing_and_supplies.html>)