C. After the payments authorized in paragraphs A and B have been made, additional payments must be made from the available balance from funds transferred from the Maine Rainy Day Fund to all persons who received funds under paragraphs A and B who have paid their settlement share of total response costs, and whose total liability at the site exceeds the amount the persons received under paragraph A or B. Distributions under this paragraph are proportionate to the amount each person paid as the person's share of total response costs at the site. Payments made pursuant to this subsection may not exceed the person's settlement share of total response costs attributable to eligible persons as defined in this subsection multiplied by the total orphan share percentage at the waste oil disposal site. The authority may not issue deferred loans for eligible persons who have received payments pursuant to this subsection. This distribution must occur on April 1 June 30, 2000. Any remaining funds in the fund must be transferred to the Groundwater Oil Clean-up Fund.

For purposes of this subsection, "person" means any natural person domiciled in this State; a corporation or partnership in the State; the State; any agency, authority, department, commission, municipality, quasi-municipal corporation, special- purpose district or other instrumentality of the State; a political subdivision of the State, including but not limited to those defined in Title 14, chapter 741 and Title 30-A, chapter 225; any other entity identified as a responsible party at the waste oil disposal site whose waste oil is identified as delivered to the waste oil disposal site and picked up from an address or location within the State in the records compiled by the Department of Environmental Protection or the United States Environmental Protection Agency or their agents, provided that neither the Federal Government nor any of its agencies, authorities, departments, boards, commissions or instrumentalities are eligible to have any share of their obligation for response costs paid by the fund. A person is not eligible for assistance under this subsection unless the person is a participant in a settlement agreement under which an entity has assumed liability for total response costs at the Wells waste oil disposal site.