Missouri Revised Statutes Title XV. Lands, Levees, Drainage, Sewers and Public Water Supply § 248.140. Issuance of vouchers, for what purposes

(1) For the preliminary expenses incurred in organizing the district;

(2) For salaries and current expenses of the board, and salaries of its employees;

(3) For making surveys, plans and superintendence of work;

(4) For the payment of judgments for damages and costs, or the agreed price for right-of-way and easements;

(5) For payment of principal and interest of lawfully incurred indebtedness; and

(6) For work done or materials furnished for the construction or maintenance of channels, drains or sewers.