Indiana Code Title 36. Local Government § 36-9-30-19

(1) the cost of all property and rights considered necessary or convenient for installing, constructing, and equipping the facilities;

(2) interest on bonds before and during the acquisition, installation, construction, and equipment of the facilities, and for six (6) months after the start of collection of fees under this chapter;

(3) engineering and legal expenses;

(4) expenses for estimates of cost and revenues;

(5) expenses for surveys and plans;

(6) other expenses necessary or incidental to determining the feasibility or practicability of the method or methods to be used for the disposal of solid waste;

(7) administrative expenses;  and

(8) other expenses necessary or incidental to financing under this chapter.