State Fuel Quality Index
www.biodiesel.org/resources/fuelqualityguide/states.aspx

State Incentives
www.afdc.energy.gov/afdc/progs/in_matrx.cgi

Biodiesel Handling and Use Guide
www.nrel.gov/vehiclesandfuels/pdfs/43672.pdf

NBB: National Biodiesel Board
www.Biodiesel.org

NBAC: National Biodiesel BQ-9000 Accreditation Program
BQ-9000.org

ASTM International Standards
www.ASTM.org

ASTM D6751 – B100 Biodiesel
www.astm.org/Standards/D6751.htm

ASTM D7467 – B6-B20 Biodiesel Blend
www.astm.org/Standards/D7467.htm

ASTM D975 – Petroleum Engine Diesel & B1-B5 Biodiesel Blend
www.astm.org/Standards/D975.htm

ASTM D396 – Petroleum Burner Oil & B1-B5 Bioheat
www.astm.org/Standards/D396.htm

NREL: National Renewable Energy Laboratory
www.nrel.gov

EERE: Department of Energy / Laws & Regulations
www1.eere.energy.gov/femp/regulations/regulations.html