Ohio Administrative Code › Title 3745 - Ohio Environmental Protection Agency › Chapter 3745-66 - Closure and Post-Closure Under Interim Standards › Section 3745-66-18 - Post-closure plan and amendment of post-closure plan

Current through all regulations passed and filed through July 1, 2024
(A) Written
			 post-closure plan. On April 15, 1981, the owner or operator of a hazardous
			 waste disposal unit shall have a written post-closure plan. An owner or
			 operator of a surface impoundment or waste pile who intends to remove all
			 hazardous wastes at closure shall prepare a post-closure plan and submit the
			 post-closure plan to the director within ninety days after the date that the
			 owner or operator or director determines that the hazardous waste management
			 unit or facility shall be closed as a landfill subject to the requirements of
			 rules 3745-66-17 to
			 3745-66-20 of the Administrative
			 Code.
(B) Until final closure of
			 the facility, a copy of the most current post-closure plan shall be furnished
			 to the director upon request, including request by mail. In addition, for
			 facilities without approved post-closure plans, the post-closure plan shall be
			 provided during site inspections, on the day of inspection, to any officer,
			 employee, or representative of the agency who is duly designated by the
			 director. After final closure has been certified, the person or office
			 specified in paragraph (C)(3) of this rule shall keep the approved post-closure
			 plan during the post-closure period.
(C) For each hazardous waste management unit
			 subject to the requirements of this rule, the post-closure plan shall identify
			 the activities that will be carried on after closure of each disposal unit and
			 the frequency of these activities, and include at least:
(1) A description of the planned monitoring
			 activities and frequencies at which the monitoring activities will be performed
			 to comply with rules
			 3745-65-90 to
			 3745-66-94,
			 3745-67-20 to
			 
									3745-67-31, 3745-67-50 to 3745-67-60, 3745-67-70 to
			 3745-67-82, and 3745-68-01 to 3745-68-16 of the Administrative Code during the
			 post-closure care period;
(2) A
			 description of the planned maintenance activities and frequencies at which the
			 maintenance activities will be performed, to ensure:
(a) The integrity of the cap and final cover
			 or other containment systems in accordance with the requirements in rules
			 3745-67-20 to
			 
										3745-67-31, 3745-67-50 to 3745-67-60, 3745-67-70 to
			 3745-67-82, and 3745-68-01 to 3745-68-16 of the Administrative Code;
			 and
(b) The function of the
			 monitoring equipment in accordance with the requirement of rules
			 3745-65-90 to
			 3745-65-94,
			 3745-67-20 to
			 
										3745-67-31, 3745-67-50 to 3745-67-60, 3745-67-70 to
			 3745-67-82, and 3745-68-01 to 3745-68-16 of the Administrative Code; and
(3) The name, address, and
			 telephone number of the person or office to contact about the hazardous waste
			 disposal unit or facility during the post-closure care period.
(4) For facilities subject to rule
			 3745-66-21 of the Administrative
			 Code, provisions that satisfy the requirements of paragraphs (A)(1) and (A)(3)
			 of rule 3745-66-21 of the Administrative
			 Code.
(5) For facilities where the
			 director has applied alternative requirements at a regulated unit under
			 paragraph (F) of rule
			 3745-54-90, paragraph (D) of
			 rule 3745-66-10, or paragraph (D) of
			 rule 3745-66-40 of the Administrative
			 Code, either the alternative requirements that apply to the regulated unit or a
			 reference to the enforceable document that contains those
			 requirements.