(1) For tax years that begin after December 31, 2008 and end before January 1, 2012, subject to the limitations provided under this section, a taxpayer that is an owner of a service station may claim a credit against the tax imposed by this act equal to 30% of the cost incurred during the tax year to convert existing fuel delivery systems to provide E85 fuel or qualified biodiesel blends and to create new fuel delivery systems designed to provide E85 fuel or qualified biodiesel blends, not to exceed $20,000.00 per tax year per taxpayer.

    (2) In determining the amount of the credit under subsection (1), a taxpayer shall not include any costs to convert existing fuel delivery systems to provide E85 fuel or qualified biodiesel blends or to create new fuel delivery systems designed to provide E85 fuel or qualified biodiesel blends for which the taxpayer received a grant under the service station matching grant program created under section 78 of the Michigan strategic fund act, 1984 PA 270, MCL 125.2078.

    (3) The total amount of all credits allowed under this section shall not exceed $1,000,000.00 per calendar year. If the credit allowed under this section exceeds the liability of the taxpayer for the tax year, that portion of the credit that exceeds the tax liability shall not be refunded.

    (4) A taxpayer shall not claim a credit under this section unless the energy office has issued a certificate to the taxpayer. The taxpayer shall attach the certificate to the annual return filed under this act on which the credit under this section is claimed. The certificate required by this subsection shall state all of the following:

    (a) The taxpayer is the owner of a service station and has converted existing fuel delivery systems to provide E85 fuel or qualified biodiesel blends or created new fuel delivery systems designed to provide E85 fuel or qualified biodiesel blends, or both, during the tax year for which this credit is sought.

    (b) The amount of the costs incurred by the taxpayer during the designated tax year to convert existing fuel delivery systems to provide E85 fuel or qualified biodiesel blends and to create new fuel delivery systems designed to provide E85 fuel or qualified biodiesel blends and the amount of any grant awarded during the designated tax year to the taxpayer based on the same costs.

    (c) The taxpayer’s federal employer identification number or the Michigan department of treasury number assigned to the taxpayer.

    (5) A taxpayer that claims a credit under this section and subsequently stops using the fuel delivery systems to provide E85 fuel or qualified biodiesel blends or within 3 years of receiving this credit may, as determined by the Michigan strategic fund, have its credit reduced or terminated or have a percentage of the credit amount previously claimed under this section added back to the tax liability of the taxpayer in the year that the taxpayer stops using the fuel delivery systems to provide E85 fuel or qualified biodiesel blends.

    (6) As used in this section:

    (a) “Biodiesel” means a fuel composed of monoalkyl esters of long chain fatty acids derived from vegetable oils or animal fats, and, in accordance with standards specified by the American society for testing and materials, designated B100, and meeting the requirements of D-6751, as approved by the department of agriculture.

    (b) “Biodiesel blend” means a fuel composed of a blend of biodiesel fuel with petroleum-based diesel fuel, suitable for use as a fuel in a compression-ignition internal combustion diesel engine.

    (c) “E85 fuel” means a fuel blend containing between 70% and 85% denatured fuel ethanol and gasoline suitable for use in a spark-ignition engine and that meets American society for testing and materials D-5798 specifications.

    (d) “Michigan strategic fund” means the Michigan strategic fund as described in the Michigan strategic fund act, 1984 PA 270, MCL 125.2001 to 125.2094.

    (e) “Qualified biodiesel blends” means any biodiesel blend that is blended on site utilizing on-demand bio-blending equipment that is installed after the effective date of the amendatory act that added this section.