EXHIBIT E to CENTRAL IOWA ENERGY, LLC TOLL PROCESSING AGREEMENT EXTENSION OF TERM

Exhibit 10.7

EXHIBIT E
to
CENTRAL IOWA ENERGY, LLC TOLL PROCESSING AGREEMENT

EXTENSION OF TERM

This Exhibit E to Central Iowa Energy, LLC Toll Processing Agreement is entered into this 4th day of March, 2009, by and between Central Iowa Energy, LLC, an Iowa limited liability company, of ▇▇▇▇ ▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇ (“CIE”), REG Marketing & Logistics Group, LLC, an Iowa limited liability company (“REG Marketing”), of ▇▇▇ ▇. ▇▇▇▇ ▇▇▇▇▇▇, ▇▇ ▇▇▇ ▇▇▇, ▇▇▇▇, ▇▇▇▇ ▇▇▇▇▇ (collectively the “Parties”).

Extension of Term. The Parties agree to extend the Term of the Central Iowa Energy, LLC Toll Process Agreement as stated in Section 9 thereof from the 30^th day of April, 2009, to and including the 30th day of March, 2010. The unmodified provisions of Section 9 and of said Agreement remain in full force and effect.

IN WITNESS WHEREOF, Central Iowa Energy, LLC and REG Marketing & Logistics Group, LLC have each duly and appropriately executed this Exhibit E as of the date first shown above.

CENTRAL IOWA ENERGY, LLC						REG MARKETING & LOGISTICS GROUP, LLC
By:		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇				By:		/s/ Nile ▇. ▇▇▇▇▇▇▇▇▇▇
		Name: ▇▇▇▇▇ ▇▇▇▇▇▇▇▇						Name: Nile ▇. ▇▇▇▇▇▇▇▇▇▇
		Title:   Chairman						Title:   President