(A) The review committee members are entitled to such mileage, subsistence, and per diem as authorized by law for members of boards, committees, and commissions while in the performance of the duties for which appointed. These expenses shall be paid from the general fund of the State on warrants duly signed by the chairman of the review committee and payable by the authorities from which they are appointed, except as provided in subsection (B) of this section.

(B) The expenses associated with the review committee’s duties to qualify and nominate candidates for the commission and the Executive Director of the Office of Regulatory Staff, to develop and distribute surveys, to develop an annual workshop on ethics and the Administrative Procedures Act, and to undertake studies shall be borne by the public utilities subject to the jurisdiction of the Public Service Commission. On or before the first day of July in each year, the Department of Revenue must assess each public utility its proportion of the expenses in proportion to its gross income from operation in this State in the year ending on the thirtieth day of June preceding that on which the assessment is made which is due and payable on or before July fifteenth. The assessments must be charged against the companies by the Department of Revenue and collected by the department in the manner provided by law for the collection of taxes from the companies including the enforcement and collection provisions of Article 1, Chapter 54 of Title 12 and paid, less the Department of Revenue actual incremental increase in the cost of administration into the state treasury as other taxes collected by the Department of Revenue for the State. The review committee must certify to the Department of Revenue annually on or before May first the amounts to be assessed. The expenses of the review committee shall be advanced by a legislative body and the legislative body incurring such expense shall be reimbursed by the State at such time as the funds have been collected from the corporations liable therefor and, when collected, placed in the state treasury.