Ohio Revised Code Title I. State Government § 128.44

Beginning January 1, 2014, the tax commissioner shall provide notice to all known wireless service providers, resellers, and sellers of prepaid wireless calling services of any increase or decrease in either of the wireless 9-1-1 charges imposed under section 128.42 of the Revised Code. Each notice shall be provided not less than thirty days before the effective date of the increase or decrease.