Section 11-270-21 - Specific Part B information requirements for landfills Except as otherwise provided in section 11-264-1, owners and operators of facilities that dispose of hazardous waste in landfills must provide the following additional information:
(a) A list of the hazardous wastes placed or to be placed in each landfill or landfill cell;(b) Detailed plans and an engineering report describing how the landfill is designed and is or will be constructed, operated, and maintained to meet the requirements of sections 11-264-19, 11-264-301, 11-264-302, and 11-264-303, addressing the following items: (1)(i) The liner system (except for an existing portion of a landfill), if the landfill must meet the requirements of subsection 11-264-301(a). If an exemption from the requirement for a liner is sought as provided by subsection 11-264-301(b), submit detailed plans, and engineering and hydrogeological reports, as appropriate, describing alternate designs and operating practices that will, in conjunction with location aspects, prevent the migration of any hazardous constituents into the ground water or surface water at any future time;(ii) The double liner and leak (leachate) detection, collection, and removal system, if the landfill must meet the requirements of subsection 11-264-301(c). If an exemption from the requirements for double liners and a leak detection, collection, and removal system or alternative design is sought as provided by subsection 11-264-301(d), (e), or (f), submit appropriate information;(iii) If the leak detection system is located in a saturated zone, submit detailed plans and an engineering report explaining the leak detection system design and operation, and the location of the saturated zone in relation to the leak detection system;(iv) The construction quality assurance (CQA) plan if required under section 11-264-19;(v) Proposed action leakage rate, with rationale, if required under section 11-264-302, and response action plan, if required under section 11-264-303;(4) Management of collection and holding facilities associated with run-on and run-off control systems; and(5) Control of wind dispersal of particulate matter, where applicable;(c) A description of how each landfill, including the double liner system, leachate collection and removal system, leak detection system, cover system, and appurtenances for control of run-on and run-off, will be inspected in order to meet the requirements of subsections 11-264-303(a), (b), and (c). This information must be included in the inspection plan submitted under paragraph 11-270-14(b)(5);(d) A description of how each landfill, including the liner and cover systems, will be inspected in order to meet the requirements of subsections 11-264-303(a) and (b). This information should be included in the inspection plan submitted under paragraph 11-270-14(b) (5).(e) Detailed plans and an engineering report describing the final cover which will be applied to each landfill or landfill cell at closure in accordance with subsection 11-264-310(a), and a description of how each landfill will be maintained and monitored after closure in accordance with subsection 11-264-310(b). This information should be included in the closure and post-closure plans submitted under paragraph 11-270-14(b)(13).(f) If ignitable or reactive wastes will be landfilled, an explanation of how the standards of section 11-264-312 will be complied with;(g) If incompatible wastes, or incompatible wastes and materials will be landfilled, an explanation of how section 11-264-313 will be complied with;(i) If containers of hazardous waste are to be landfilled, an explanation of how the requirements of section 11-264-315 or section 11-264-316, as applicable, will be complied with.(j) A waste management plan for EPA Hazardous Waste Nos. FO20, FO21, FO22, FO23, FO26, and FO27 describing how a landfill is or will be designed, constructed, operated, and maintained to meet the requirements of section 11-264-317. This submission must address the following items as specified in section 11-264-317: (1) The volume, physical, and chemical characteristics of the wastes, including their potential to migrate through soil or to volatilize or escape into the atmosphere;(2) The attenuative properties of underlying and surrounding soils or other materials;(3) The mobilizing properties of other materials co-disposed with these wastes; and(4) The effectiveness of additional treatment, design, or monitoring techniques.[Eff 6/18/94; comp] (Auth: HRS §§ 342J-4, 342J-31, 342J-35) (Imp: 40 C.F.R. §270.21 )