If each governing body determines that it is in the best interests of the municipality to create a joint agency, each governing body shall adopt a mutually acceptable resolution or ordinance so finding (which need not prescribe in detail the basis for the determination), which shall set forth the names of the municipalities proposed to be members of the joint agency and shall authorize any two (2) or more of such municipalities to enter into a contract for the creation of the joint agency. After the execution of the contract, each municipality shall cause notice of the execution of the contract to be given to the presiding officer of the governing body of the municipality. The governing body shall thereupon appoint in writing one (1) commissioner of the joint agency.
The commissioners shall file copies of the statement with the commission, the secretary of state, and with the recorder of each county in which the member municipal utilities provide service.
IC 8-1-2.2-8