Ohio Rev. Code § 307.057

November 11, 1994 House Bill 384 - 120th General Assembly Upon notification by the board of trustees of a joint emergency medical services district to the board of county commissioners of each county located in whole or in part within the district that taxes need to be levied pursuant to Chapter 5705. of the Revised Code or that bonds or other evidences of indebtedness need to be issued pursuant to Chapter 133. of the Revised Code in order to provide the services and equipment necessary for the operation of the district, the boards of county commissioners of those counties may form themselves into a joint board for the purposes of levying taxes under Chapter 5705. of the Revised Code as the taxing authority of the district or issuing bonds or other evidences of indebtedness pursuant to Chapter 133. of the Revised Code as the bond issuing authority for the district, for those taxes or indebtedness the joint board finds to be necessary for those district purposes.