Utah Admin. Code 315-261-32

Current through Bulletin No. 2024-21, November 1, 2024

Section R315-261-32 - Lists of Hazardous Wastes - Hazardous Wastes from Specific Sources

(a) The following solid wastes are listed hazardous wastes from specific sources unless they are excluded under Sections R315-260-20 and 22 and listed in appendix IX.

TABLE

Industry and EPA hazardous waste No. Hazardous waste Hazard code Wood preservation: K001 Bottom sediment sludge from the treatment of (T) wastewaters from wood preserving processes that use creosote and/or pentachlorophenol Inorganic pigments: K002 Wastewater treatment sludge from the (T) production of chrome yellow and orange pigments K003 Wastewater treatment sludge from the (T) production of molybdate orange pigments K004 Wastewater treatment sludge from the (T) production of zinc yellow pigments K005 Wastewater treatment sludge from the (T) production of chrome green pigments K006 Wastewater treatment sludge from the (T) production of chrome oxide green pigments, anhydrous and hydrated, K007 Wastewater treatment sludge from the (T) production of iron blue pigments K008 Oven residue from the production of chrome (T) oxide green pigments Organic chemicals: K009 Distillation bottoms from the production of (T) acetaldehyde from ethylene K010 Distillation side cuts from the production (T) of acetaldehyde from ethylene K011 Bottom stream from the wastewater (R,T) stripper in the production of acrylonitrile K013 Bottom stream from the acetonitrile (R,T) column in the production of acrylonitrile K014 Bottoms from the acetonitrile purification (T) column in the production of acrylonitrile K015 Still bottoms from the distillation of (T) benzyl chloride K016 Heavy ends or distillation residues (T) from the production of carbon tetrachloride K017 Heavy ends (still bottoms) from the (T) purification column in the production of epichlorohydrin K018 Heavy ends from the fractionation column in (T) ethyl chloride production K019 Heavy ends from the distillation of (T) ethylene dichloride in ethylene dichloride production K020 Heavy ends from the distillation of vinyl (T) chloride in vinyl chloride monomer production K021 Aqueous spent antimony catalyst waste from (T) fluoromethanes production K022 Distillation bottom tars from the (T) production of phenol/acetone from cumene K023 Distillation light ends from the production (T) of phthalic anhydride from naphthalene K024 Distillation bottoms from the production of (T) phthalic anhydride from naphthalene K025 Distillation bottoms from the production of (T) nitrobenzene by the nitration of benzene K026 Stripping still tails from the (T) production of methy ethyl pyridines K027 Centrifuge and distillation residues (R,T) from toluene diisocyanate production K028 Spent catalyst from the hydrochlorinator (T) reactor in the production of 1,1,1-trichloroethane K029 Waste from the product steam stripper in (T) the production of 1,1,1-trichloroethane K030 Column bottoms or heavy ends from the (T) combined production of trichloroethylene and perchloroethylene K083 Distillation bottoms from aniline (T) production K085 Distillation or fractionation column (T) bottoms from the production of chlorobenzenes K093 Distillation light ends from the production (T) of phthalic anhydride from ortho-xylene K094 Distillation bottoms from the production of (T) phthalic anhydride from ortho-xylene K095 Distillation bottoms from the production of (T) 1,1,1-trichloroethane K096 Heavy ends from the heavy ends column from (T) the production of 1,1,1-trichloroethane K103 Process residues from aniline extraction (T) from the production of aniline K104 Combined wastewater streams generated from (T) nitrobenzene/aniline production K105 Separated aqueous stream from the reactor (T) product washing step in the production of chlorobenzenes K107 Column bottoms from product separation (C,T) from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides K108 Condensed column overheads from product (I,T) separation and condensed reactor vent gases from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides K109 Spent filter cartridges from product (T) purification from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides K110 Condensed column overheads from (T) intermediate separation from the production of 1,1-dimethylhydrazine (UDMH) from arboxylic acid hydrazides K111 Product washwaters from the production (C,T) of dinitrotoluene via nitration of toluene K112 Reaction by-product water from the drying (T) column in the production of toluenediamine via hydrogenation of dinitrotoluene K113 Condensed liquid light ends from the (T) purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene K114 Vicinals from the purification of (T) toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene K115 Heavy ends from the purification of (T) toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene K116 Organic condensate from the solvent (T) recovery column in the production of toluene diisocyanate via phosgenation of toluenediamine K117 Wastewater from the reactor vent gas (T) scrubber in the production of ethylene dibromide via bromination of ethane K118 Spent adsorbent solids from purification of (T) ethylene dibromide in the production of ethylene dibromide via bromination of ethane K136 Still bottoms from the purification of (T) ethylene dibromide in the production of ethylene dibromide via bromination of ethane K149 Distillation bottoms from the production of (T) alpha-, or methyl-, chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups, This waste does not include still bottoms from the distillation of benzyl chloride. K150 Organic residuals, excluding spent carbon (T) adsorbent, from the spent chlorine gas and hydrochloric acid recovery processes associated with the production of alpha-, or methyl-, chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups K151 Wastewater treatment sludges, excluding (T) neutralization and biological sludges, generated during the treatment of wastewaters from the production of alpha-, or methyl-, chlorinated toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with mixtures of these functional groups K156 Organic waste, including heavy ends, still (T) bottoms, light ends, spent solvents, filtrates, and decantates, from the production of carbamates and carbamoyl oximes. This listing does not apply to wastes generated from the manufacture of 3-iodo-2-propynyl n-butylcarbamate. K157 Wastewaters, including scrubber waters, (T) condenser waters, washwaters, and separation waters, from the production of carbamates and carbamoyl oximes. This listing does not apply to wastes generated from the manufacture of 3-iodo-2-propynyl n-butylcarbamate. K158 Bag house dusts and filter/separation (T) solids from the production of carbamates and carbamoyl oximes. This listing does not apply to wastes generated from the manufacture of 3-iodo-2-propynyl n-butylcarbamate. K159 Organics from the treatment of (T) thiocarbamate wastes K161 Purification solids; including (R,T) filtration, evaporation, and centrifugation solids; bag house dust and floor sweepings from the production of dithiocarbamate acids and their salts. This listing does not include K125 or K126. K174 Wastewater treatment sludges from the (T) production of ethylene dichloride or vinyl chloride monomer, including sludges that result from commingled ethylene dichloride or vinyl chloride monomer wastewater and other wastewater, unless the sludges meet the following conditions: (i) they are disposed of in a subtitle C or non-hazardous landfill licensed or permitted by the state or federal government; (ii) they are not otherwise placed on the land prior to final disposal; and (iii) the generator maintains documentation demonstrating that the waste was either disposed of in an on-site landfill or consigned to a transporter or disposal facility that provided a written commitment to dispose of the waste in an off-site landfill. Respondents in any action brought to enforce the requirements of subtitle C shall, upon a showing by the government that the respondent managed wastewater treatment sludges from the production of vinyl chloride monomer or ethylene dichloride, demonstrate that they meet the terms of the exclusion set forth above. In doing so, they shall provide appropriate documentation, e.g., contracts between the generator and the landfill owner/operator, invoices documenting delivery of waste to landfill, etc., that the terms of the exclusion were met K175 Wastewater treatment sludges from the (T) production of vinyl chloride monomer using mercuric chloride catalyst in an acetylene-based process K181 Nonwastewaters from the production of dyes (T) and/or pigments, including nonwastewaters commingled at the point of generation with nonwastewaters from other processes, that, at the point of generation, contain mass loadings of any of the constituents identified in Subsection R315-261-32(c) that are equal to or greater than the corresponding Subsection R315-261-32(c) levels, as determined on a calendar year basis. These wastes will not be hazardous if the nonwastewaters are: (i) disposed in a Class I or V lined landfill, (ii) disposed in a hazardous waste landfill unit subject to either Section R315-264-301 or 40 CFR 265.301, which is adopted by reference, (iii) disposed in other landfill units that are Class I or V lined landfills regulated under Rules R315-301 through 320 or meet the design criteria in Sections R315-264-301, or 40 CFR 265.301, which is adopted by reference, or (iv) treated in a combustion unit that is permitted under Rules R315-260 through 270, or an onsite combustion unit that is permitted under the Clean Air Act. For the purposes of this listing, dyes and/or pigments production is defined in Subsection R315-261-32(b)(1). Section R315-261-32(d) describes the process for demonstrating that a facility's nonwastewaters are not K181. This listing does not apply to wastes that are otherwise identified as hazardous under Sections R315-261-21 through 24 and R315-261-31 through 33 at the point of generation. Also, the listing does not apply to wastes generated before any annual mass loading limit is met Inorganic chemicals: K071 Brine purification muds from the mercury (T) cell process in chlorine production, where separately prepurified brine is not used K073 Chlorinated hydrocarbon waste from the (T) purification step of the diaphragm cell process using graphite anodes in chlorine production K106 Wastewater treatment sludge from the (T) mercury cell process in chlorine production K176 Baghouse filters from the production of (E) antimony oxide, including filters from the production of intermediates, e.g., antimony metal or crude antimony oxide K177 Slag from the production of antimony oxide (T) that is speculatively accumulated or disposed, including slag from the production of intermediates, e.g., antimony metal or crude antimony oxide K178 Residues from manufacturing and (T) manufacturing-site storage of ferric chloride from acids formed during the production of titanium dioxide using the chloride-ilmenite process Pesticides: K031 By-product salts generated in the (T) production of MSMA and cacodylic acid K032 Wastewater treatment sludge from the (T) production of chlordane K033 Wastewater and scrub water from the (T) chlorination of cyclopentadiene in the production of chlordane K034 Filter solids from the filtration of (T) hexachlorocyclopentadiene in the production of chlordane K035 Wastewater treatment sludges generated (T) in the production of creosote K036 Still bottoms from toluene reclamation (T) distillation in the production of disulfoton K037 Wastewater treatment sludges from the (T) production of disulfoton K038 Wastewater from the washing and stripping (T) of phorate production K039 Filter cake from the filtration of (T) diethylphosphorodithioic acid in the production of phorate K040 Wastewater treatment sludge from the (T) production of phorate K041 Wastewater treatment sludge from the (T) production of toxaphene K042 Heavy ends or distillation residues from (T) the distillation of tetrachlorobenzene in the production of 2,4,5-T K043 2,6-Dichlorophenol waste from the (T) production of 2,4-D K097 Vacuum stripper discharge from the (T) chlordane chlorinator in the production of chlordane K098 Untreated process wastewater from the (T) production of toxaphene K099 Untreated wastewater from the production (T) of 2,4-D K123 Process wastewater (including supernates, (T) filtrates, and washwaters) from the production of ethylenebisdithiocarbamic acid and its salt K124 Reactor vent scrubber water from the (C,T) production of ethylenebisdithiocarbamic acid and its salts K125 Filtration, evaporation, and (T) centrifugation solids from the production of ethylenebisdithiocarbamic acid and its salts K126 Baghouse dust and floor sweepings in (T) milling and packaging operations from the production or formulation of ethylenebisdithiocarbamic acid and its salts K131 Wastewater from the reactor and spent (C,T) sulfuric acid from the acid dryer from the production of methyl bromide K132 Spent absorbent and wastewater separator (T) solids from the production of methyl bromide Explosives: K044 Wastewater treatment sludges from the (R) manufacturing and processing of explosives K045 Spent carbon from the treatment of (R) wastewater containing explosives K046 Wastewater treatment sludges from the (T) manufacturing, formulation and loading of lead-based initiating compounds K047 Pink/red water from TNT operations (R) Petroleum refining: K048 Dissolved air flotation (DAF) float from (T) the petroleum refining industry K049 Slop oil emulsion solids from the (T) petroleum refining industry K050 Heat exchanger bundle cleaning sludge from (T) the petroleum refining industry K051 API separator sludge from the petroleum (T) refining industry K052 Tank bottoms, leaded, from the petroleum (T) refining industry K169 Crude oil storage tank sediment from (T) petroleum refining operations K170 Clarified slurry oil tank sediment and/or (T) in-line filter/separation solids from petroleum refining operations K171 Spent Hydrotreating catalyst from (I,T) petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors, this listing does not include inert support media K172 Spent Hydrorefining catalyst from (I,T) petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors, this listing does not include inert support media Iron and steel: K061 Emission control dust/sludge from the (T) primary production of steel in electric furnaces K062 Spent pickle liquor generated by steel (C,T) finishing operations of facilities within the iron and steel industry, SIC Codes 331 and 332 Primary aluminum: K088 Spent potliners from primary aluminum (T) reduction Secondary lead: K069 Emission control dust/sludge from (T) secondary lead smelting. Note: This listing is stayed administratively for sludge generated from secondary acid scrubber systems. The stay will remain in effect until further administrative action is taken. If EPA takes further action effecting this stay, EPA will publish a notice of the action in the Federal Register K100 Waste leaching solution from acid (T) leaching of emission control dust/sludge from secondary lead smelting Veterinary pharmaceuticals: K084 Wastewater treatment sludges generated (T) during the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds K101 Distillation tar residues from the (T) distillation of aniline-based compounds in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds K102 Residue from the use of activated carbon (T) for decolorization in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds Ink formulation: K086 Solvent washes and sludges, caustic washes (T) and sludges, or water washes and sludges from cleaning tubs and equipment used in the formulation of ink from pigments, driers, soaps, and stabilizers containing chromium and lead Coking: K060 Ammonia still lime sludge from coking (T) operations K087 Decanter tank tar sludge from coking (T) operations K141 Process residues from the recovery of coal (T) tar, including, but not limited to, collecting sump residues from the production of coke from coal or the recovery of coke by-products produced from coal. This listing does not include K087, decanter tank tar sludges from coking operations K142 Tar storage tank residues from the (T) production of coke from coal or from the recovery of coke by-products produced from coal K143 Process residues from the recovery of (T) light oil, including, but not limited to, those generated in stills, decanters, and wash oil recovery units from the recovery of coke by-products produced from coal K144 Wastewater sump residues from light oil (T) refining, including, but not limited to, intercepting or contamination sump sludges from the recovery of coke by-products produced from coal K145 Residues from naphthalene collection and (T) recovery operations from the recovery of coke by-products produced from coal K147 Tar storage tank residues from coal tar (T) refining K148 Residues from coal tar distillation, (T) including but not limited to, still bottoms

(b) Listing Specific Definitions:

(1) For the purposes of the K181 listing, dyes and/or pigments production is defined to include manufacture of the following product classes: dyes, pigments, or FDA certified colors that are classified as azo, triarylmethane, perylene or anthraquinone classes. Azo products include azo, monoazo, diazo, triazo, polyazo, azoic, benzidine, and pyrazolone products. Triarylmethane products include both triarylmethane and triphenylmethane products. Wastes that are not generated at a dyes and/or pigments manufacturing site, such as wastes from the offsite use, formulation, and packaging of dyes and/or pigments, are not included in the K181 listing.

(c) K181 Listing Levels. Nonwastewaters containing constituents in amounts equal to or exceeding the following levels during any calendar year are subject to the K181 listing, unless the conditions in the K181 listing are met.

TABLE

Constituent Chemical Mass levels abstracts No. (kg/yr) Aniline 62-53-3 9,300 o-Anisidine 90-04-0 110 4-Chloroaniline 106-47-8 4,800 p-Cresidine 120-71-8 660 2,4-Dimethylaniline 95-68-1 100 1,2-Phenylenediamine 95-54-5 710 1,3-Phenylenediamine 108-45-2 1,200

(d) Procedures for demonstrating that dyes and/or pigment nonwastewaters are not K181. The procedures described in Subsections R315-261-32(d)(1) through(d)(3) and (d)(5) establish when nonwastewaters from the production of dyes/pigments would not be hazardous, these procedures apply to wastes that are not disposed in landfill units or treated in combustion units as specified in Subsection R315-261-32(a). If the nonwastewaters are disposed in landfill units or treated in combustion units as described in Subsection R315-261-32(a), then the nonwastewaters are not hazardous. In order to demonstrate that it is meeting the landfill disposal or combustion conditions contained in the K181 listing description, the generator shall maintain documentation as described in Subsection R315-261-32(d)(4).

(1) Determination based on no K181 constituents. Generators that have knowledge; e.g., knowledge of constituents in wastes based on prior sampling and analysis data and/or information about raw materials used, production processes used, and reaction and degradation products formed; that their wastes contain none of the K181 constituents, see Subsection R315-261-32(c), can use their knowledge to determine that their waste is not K181. The generator shall document the basis for all such determinations on an annual basis and keep each annual documentation for three years.

(2) Determination for generated quantities of 1,000 MT/yr or less for wastes that contain K181 constituents. If the total annual quantity of dyes and/or pigment nonwastewaters generated is 1,000 metric tons or less, the generator can use knowledge of the wastes; e.g., knowledge of constituents in wastes based on prior analytical data and/or information about raw materials used, production processes used, and reaction and degradation products formed; to conclude that annual mass loadings for the K181 constituents are below the listing levels of Subsection R315-261-32(c). To make this determination, the generator shall:

(i) Each year document the basis for determining that the annual quantity of nonwastewaters expected to be generated will be less than 1,000 metric tons.

(ii) Track the actual quantity of nonwastewaters generated from January 1 through December 31 of each year. If, at any time within the year, the actual waste quantity exceeds 1,000 metric tons, the generator shall comply with the requirements of Subsection R315-261-32(d)(3) for the remainder of the year.

(iii) Keep a running total of the K181 constituent mass loadings over the course of the calendar year.

(iv) Keep the following records on site for the three most recent calendar years in which the hazardous waste determinations are made:

(A) The quantity of dyes and/or pigment nonwastewaters generated.

(B) The relevant process information used.

(C) The calculations performed to determine annual total mass loadings for each K181 constituent in the nonwastewaters during the year.

(3) Determination for generated quantities greater than 1,000 MT/yr for wastes that contain K181 constituents. If the total annual quantity of dyes and/or pigment nonwastewaters generated is greater than 1,000 metric tons, the generator shall perform all of the steps described in Subsections R315-261-32(d)(3)(i) through (d)(3)(xi) in order to make a determination that its waste is not K181.

(i) Determine which K181 constituents, see Subsection R315-261-32(c), are reasonably expected to be present in the wastes based on knowledge of the wastes; e.g., based on prior sampling and analysis data and/or information about raw materials used, production processes used, and reaction and degradation products formed.

(ii) If 1,2-phenylenediamine is present in the wastes, the generator can use either knowledge or sampling and analysis procedures to determine the level of this constituent in the wastes. For determinations based on use of knowledge, the generator shall comply with the procedures for using knowledge described in Subsection R315-261-32(d)(2) and keep the records described in Subsection R315-261-32(d)(2)(iv). For determinations based on sampling and analysis, the generator shall comply with the sampling and analysis and recordkeeping requirements described in Subsections R315-261-32(d)(3)(iii) through (xi).

(iii) Develop a waste sampling and analysis plan, or modify an existing plan, to collect and analyze representative waste samples for the K181 constituents reasonably expected to be present in the wastes. At a minimum, the plan shall include:

(A) A discussion of the number of samples needed to characterize the wastes fully;

(B) The planned sample collection method to obtain representative waste samples;

(C) A discussion of how the sampling plan accounts for potential temporal and spatial variability of the wastes.

(D) A detailed description of the test methods to be used, including sample preparation, clean up, if necessary, and determinative methods.

(iv) Collect and analyze samples in accordance with the waste sampling and analysis plan.

(A) The sampling and analysis shall be unbiased, precise, and representative of the wastes.

(B) The analytical measurements shall be sufficiently sensitive, accurate and precise to support any claim that the constituent mass loadings are below the listing levels of Subsection R315-261-32(c).

(v) Record the analytical results.

(vi) Record the waste quantity represented by the sampling and analysis results.

(vii) Calculate constituent-specific mass loadings, product of concentrations and waste quantity.

(viii) Keep a running total of the K181 constituent mass loadings over the course of the calendar year.

(ix) Determine whether the mass of any of the K181 constituents listed in Subsection R315-261-32(c) generated between January 1 and December 31 of any year is below the K181 listing levels.

(x) Keep the following records on site for the three most recent calendar years in which the hazardous waste determinations are made:

(A) The sampling and analysis plan.

(B) The sampling and analysis results, including QA/QC data.

(C) The quantity of dyes and/or pigment nonwastewaters generated.

(D) The calculations performed to determine annual mass loadings.

(xi) Nonhazardous waste determinations shall be conducted annually to verify that the wastes remain nonhazardous.

(A) The annual testing requirements are suspended after three consecutive successful annual demonstrations that the wastes are nonhazardous. The generator can then use knowledge of the wastes to support subsequent annual determinations.

(B) The annual testing requirements are reinstated if the manufacturing or waste treatment processes generating the wastes are significantly altered, resulting in an increase of the potential for the wastes to exceed the listing levels.

(C) If the annual testing requirements are suspended, the generator shall keep records of the process knowledge information used to support a nonhazardous determination. If testing is reinstated, a description of the process change shall be retained.

(4) Recordkeeping for the landfill disposal and combustion exemptions. For the purposes of meeting the landfill disposal and combustion condition set out in the K181 listing description, the generator shall maintain on site for three years documentation demonstrating that each shipment of waste was received by a landfill unit that is subject to or meets the landfill design standards set out in the listing description, or was treated in combustion units as specified in the listing description.

(5) Waste holding and handling. During the interim period, from the point of generation to completion of the hazardous waste determination, the generator is responsible for storing the wastes appropriately. If the wastes are determined to be hazardous and the generator has not complied with the hazardous waste requirements during the interim period, the generator could be subject to an enforcement action for improper management.

Utah Admin. Code R315-261-32

Adopted by Utah State Bulletin Number 2016-9, effective 4/15/2016