Colorado Revised Statutes Title 37. Water and Irrigation § 37-42-131. Payment of general expenses

(2)(a) For the purposes of defraying the expenses of the organization of the district and the care, operation, management, repair, and improvement of all canals, ditches, reservoirs, and works, including salaries of officers and employees, the board may:

(b) If the money raised by the sale of bonds issued is insufficient and if bonds are unavailable for the completion of the plans of works adopted, the board of directors shall provide for the completion of the plans by levy of an assessment therefor in the same manner in which levies of assessments are made for other purposes.