Indiana Code Title 13. Environment § 13-21-6-9

(1) A clear identification and specification of all elements of cost that will become charges to the district, in whatever form, in return for the fulfillment by the proposer of all tasks and responsibilities established by the request for proposals for the full lifetime of a proposed contract, including matters such as the following:

(2) A clear identification and specification of any revenues that would accrue to the district from the sale of any byproducts or from any other source.

(3) Other information that the board determines to have a material bearing on the board's ability to evaluate a proposal in accordance with this chapter.