40 CFR § 265.314 - Special requirements for bulk and containerized liquids.
(1) All free-standing liquid,
(i) has been removed by decanting, or other methods,
(ii) has been mixed with sorbent or solidified so that free-standing liquid is no longer observed; or
(iii) had been otherwise eliminated; or
(2) The container is very small, such as an ampule; or
(c) To demonstrate the absence or presence of free liquids in either a containerized or a bulk waste, the following test must be used: Method 9095B (Paint Filter Liquids Test) as described in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in § 260.11 of this chapter.
(e) Sorbents used to treat free liquids to be disposed of in landfills must be nonbiodegradable. Nonbiodegradable sorbents are: materials listed or described in paragraph (e)(1) of this section; materials that pass one of the tests in paragraph (e)(2) of this section; or materials that are determined by EPA to be nonbiodegradable through the Part 260 petition process.
(1) Nonbiodegradable sorbents. (i) Inorganic minerals, other inorganic materials, and elemental carbon (e.g., aluminosilicates, clays, smectites, Fuller's earth, bentonite, calcium bentonite, montmorillonite, calcined montmorillonite, kaolinite, micas (illite), vermiculites, zeolites; calcium carbonate (organic free limestone); oxides/hydroxides, alumina, lime, silica (sand), diatomaceous earth; perlite (volcanic glass); expanded volcanic rock; volcanic ash; cement kiln dust; fly ash; rice hull ash; activated charcoal/activated carbon); or
(ii) High molecular weight synthetic polymers (e.g., polyethylene, high density polyethylene (HDPE), polypropylene, polystyrene, polyurethane, polyacrylate, polynorborene, polyisobutylene, ground synthetic rubber, cross-linked allylstyrene and tertiary butyl co polymers). This does not include polymers derived from biological material or polymers specifically designed to be degradable; or
(iii) Mixtures of these nonbiodegradable materials.
(2) Tests for nonbiodegradable sorbents. (i) The sorbent material is determined to be nonbiodegradable under ASTM Method G21-70 (1984a) - Standard Practice for Determining Resistance of Synthetic Polymer Materials to Fungi; or
(ii) The sorbent material is determined to be nonbiodegradable under ASTM Method G22-76 (1984b) - Standard Practice for Determining Resistance of Plastics to Bacteria; or
(iii) The sorbent material is determined to be non-biodegradable under OECD test 301B: [CO2 Evolution (Modified Sturm Test)].
(f) The placement of any liquid which is not a hazardous waste in a landfill is prohibited unless the owner or operator of such landfill demonstrates to the Regional Administrator or the Regional Administrator determines that:
(1) The only reasonably available alternative to the placement in such landfill is placement in a landfill or unlined surface impoundment, whether or not permitted or operating under interim status, which contains, or may reasonably be anticipated to contain, hazardous waste; and
The following state regulations pages link to this page.
- Conn. Agencies Regs. § 22a-449(c)-105 - 22a-449(c)-105 - Interim status standards for owners and operators of hazardous waste treatment, storage, and disposal facilities
- TN Rules and Regs. 0400-12-01-.05 - 0400-12-01-.05 - INTERIM STATUS STANDARDS FOR OWNERS AND OPERATORS OF EXISTING HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES
- Utah Admin. Code R315-262-35 - R315-262-35 - Pre-Transport Requirements Applicable to Small and Large Quantity Generators -- Liquids in Landfills Prohibition.
- Utah Admin. Code R315-265-73 - R315-265-73 - Manifest System, Recordkeeping, and Reporting -- Operating Record.