Ohio Rev. Code Ann. § 3734.05
(A)
(2)
(d) As used in divisions (A)(2)(d), (e), and (f) of this section, "modify" means any of the following:
(3) Except as provided in division (A)(10) of this section, and unless the owner or operator of any solid waste facility, other than a solid waste transfer facility or a compost facility that accepts exclusively source separated yard wastes, that commenced operation on or before July 1, 1968, has obtained an exemption from the requirements of division (A)(3) of this section in accordance with division (G) of section 3734.02 of the Revised Code, the owner or operator shall submit to the director an application for a permit with accompanying engineering detail plans, specifications, and information regarding the facility and its method of operation for approval under rules adopted under division (A) of section 3734.02 of the Revised Code and applicable rules adopted under division (D) of section 3734.12 of the Revised Code in accordance with the following schedule:
(B)
(2)
(3) Division (B) of this section does not apply to a generator of infectious wastes that meets any of the following conditions:
(a) Treats, by methods, techniques, and practices established by rules adopted under division (B)(2)(a) of section 3734.021 of the Revised Code, any of the following wastes:
(c) Treats or disposes of dead animals or parts thereof, or the blood of animals, and is subject to any of the following:
(D)
(2) The director shall not approve an application for a hazardous waste facility installation and operation permit or an application for a modification under division (I)(3) of this section unless the director finds and determines as follows:
(d) That the facility represents the minimum risk of all of the following:
(g) That the active areas within a new hazardous waste facility where acute hazardous waste as listed in 40 C.F.R. 261.33 (e), as amended, or organic waste that is toxic and is listed under 40 C.F.R. 261, as amended, is being stored, treated, or disposed of and where the aggregate of the storage design capacity and the disposal design capacity of all hazardous waste in those areas is greater than two hundred fifty thousand gallons, are not located or operated within any of the following:
(H)
(I)
(2) Except as provided in section 3734.123 of the Revised Code, a hazardous waste facility installation and operation permit may be modified at the request of the director or upon the written request of the permittee only if any of the following applies:
(3) The director shall approve or disapprove an application for a modification in accordance with division (D)(2) of this section and rules adopted under division (K) of this section for all of the following categories of Class 3 modifications:
(5) Class 1 modification applications that require prior approval of the director, as provided in division (I)(1) of this section or as determined in accordance with rules adopted under division (K) of this section, Class 2 modification applications, and Class 3 modification applications that are not described in divisions (I)(3)(a) to (d) of this section shall be approved or disapproved by the director in accordance with rules adopted under division (K) of this section. The board of county commissioners of the county, the board of township trustees of the township, and the city manager or mayor of the municipal corporation in which a hazardous waste facility is located shall receive notification of any application for a modification for that facility and shall be considered as interested persons with respect to the director's consideration of the application. As used in division (I) of this section:
(J)
(1) Except as provided in division (J)(2) of this section, an owner or operator of a hazardous waste facility that is operating in accordance with a permit by rule under rules adopted by the director under division (E)(3)(b) of section 3734.02 of the Revised Code shall submit either a hazardous waste facility installation and operation permit application for the facility or a modification application, whichever is required under division (J)(1)(a) or (b) of this section, within one hundred eighty days after the director has requested the application or upon a later date if the owner or operator demonstrates to the director good cause for the late submittal.
(3) As used in division (J) of this section: