Regulations last checked for updates: Nov 22, 2024

Title 40 - Protection of Environment last revised: Nov 20, 2024
All TitlesTitle 40Chapter IPart 268Subpart D - Subpart D—Treatment Standards
Collapse to view only § 268.49 - Alternative LDR treatment standards for contaminated soil.
Table of Contents

§ 268.40 - Applicability of treatment standards.

§ 268.41 - Treatment standards expressed as concentrations in waste extract.

§ 268.42 - Treatment standards expressed as specified technologies.

§ 268.43 - Treatment standards expressed as waste concentrations.

§ 268.44 - Variance from a treatment standard.

§ 268.45 - Treatment standards for hazardous debris.

§ 268.46 - Alternative treatment standards based on HTMR.

§ 268.48 - Universal treatment standards.

§ 268.49 - Alternative LDR treatment standards for contaminated soil.

§ 268.40 - Applicability of treatment standards.

(a) A prohibited waste identified in the table “Treatment Standards for Hazardous Wastes” may be land disposed only if it meets the requirements found in the table. For each waste, the table identifies one of three types of treatment standard requirements:

(1) All hazardous constituents in the waste or in the treatment residue must be at or below the values found in the table for that waste (“total waste standards”); or

(2) The hazardous constituents in the extract of the waste or in the extract of the treatment residue must be at or below the values found in the table (“waste extract standards”); or

(3) The waste must be treated using the technology specified in the table (“technology standard”), which are described in detail in § 268.42, Table 1—Technology Codes and Description of Technology-Based Standards.

(b) For wastewaters, compliance with concentration level standards is based on maximums for any one day, except for D004 through D011 wastes for which the previously promulgated treatment standards based on grab samples remain in effect. For all nonwastewaters, compliance with concentration level standards is based on grab sampling. For wastes covered by the waste extract standards, the test Method 1311, the Toxicity Characteristic Leaching Procedure found in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in § 260.11, must be used to measure compliance. An exception is made for D004 and D008, for which either of two test methods may be used: Method 1311, or Method 1310B, the Extraction Procedure Toxicity Test. For wastes covered by a technology standard, the wastes may be land disposed after being treated using that specified technology or an equivalent treatment technology approved by the Administrator under the procedures set forth in § 268.42(b).

(c) When wastes with differing treatment standards for a constituent of concern are combined for purposes of treatment, the treatment residue must meet the lowest treatment standard for the constituent of concern.

(d) Notwithstanding the prohibitions specified in paragraph (a) of this section, treatment and disposal facilities may demonstrate (and certify pursuant to 40 CFR 268.7(b)(5)) compliance with the treatment standards for organic constituents specified by a footnote in the table “Treatment Standards for Hazardous Wastes” in this section, provided the following conditions are satisfied:

(1) The treatment standards for the organic constituents were established based on incineration in units operated in accordance with the technical requirements of 40 CFR part 264, subpart O, or based on combustion in fuel substitution units operating in accordance with applicable technical requirements;

(2) The treatment or disposal facility has used the methods referenced in paragraph (d)(1) of this section to treat the organic constituents; and

(3) The treatment or disposal facility may demonstrate compliance with organic constituents if good-faith analytical efforts achieve detection limits for the regulated organic constituents that do not exceed the treatment standards specified in this section by an order of magnitude.

(e) For characteristic wastes (D001-D043) that are subject to treatment standards in the following table “Treatment Standards for Hazardous Wastes,” and are not managed in a wastewater treatment system that is regulated under the Clean Water Act (CWA), that is CWA-equivalent, or that is injected into a Class I nonhazardous deep injection well, all underlying hazardous constituents (as defined in § 268.2(i)) must meet Universal Treatment Standards, found in § 268.48, Table Universal Treatment Standards, prior to land disposal as defined in § 268.2(c) of this part.

(f) The treatment standards for F001-F005 nonwastewater constituents carbon disulfide, cyclohexanone, and/or methanol apply to wastes which contain only one, two, or three of these constituents. Compliance is measured for these constituents in the waste extract from test Method 1311, the Toxicity Characteristic Leaching Procedure found in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods”, EPA Publication SW-846, as incorporated by reference in § 260.11. If the waste contains any of these three constituents along with any of the other 25 constituents found in F001-F005, then compliance with treatment standards for carbon disulfide, cyclohexanone, and/or methanol are not required.

(g) Between August 26, 1996 and March 4, 1999 the treatment standards for the wastes specified in 40 CFR 261.32 as EPA Hazardous Waste numbers K156-K161; and in 40 CFR 261.33 as EPA Hazardous Waste numbers P127, P128, P185, P188-P192, P194, P196-P199, P201-P205, U271, U277-U280, U364-U367, U372, U373, U375-U379, U381-U387, U389-U396, U400-U404, U407, and U409-U411; and soil contaminated with these wastes; may be satisfied by either meeting the constituent concentrations presented in the table “Treatment Standards for Hazardous Wastes” in this section, or by treating the waste by the following technologies: combustion, as defined by the technology code CMBST at § 268.42 Table 1, for nonwastewaters; and, biodegradation as defined by the technology code BIODG, carbon adsorption as defined by the technology code CARBN, chemical oxidation as defined by the technology code CHOXD, or combustion as defined as technology code CMBST at § 268.42 Table 1, for wastewaters.

(h) Prohibited D004-D011 mixed radioactive wastes and mixed radioactive listed wastes containing metal constituents, that were previously treated by stabilization to the treatment standards in effect at that time and then put into storage, do not have to be re-treated to meet treatment standards in this section prior to land disposal.

(i) [Reserved]

(j) Effective September 4, 1998, the treatment standards for the wastes specified in 40 CFR 261.33 as EPA Hazardous Waste numbers P185, P191, P192, P197, U364, U394, and U395 may be satisfied by either meeting the constituent concentrations presented in the table “Treatment Standards for Hazardous Wastes” in this section, or by treating the waste by the following technologies: combustion, as defined by the technology code CMBST at § 268.42 Table 1 of this Part, for nonwastewaters; and, biodegradation as defined by the technology code BIODG, carbon adsorption as defined by the technology code CARBN, chemical oxidation as defined by the technology code CHOXD, or combustion as defined as technology code CMBST at § 268.42 Table 1 of this Part, for wastewaters.

Treatment Standards For Hazardous Wastes

[Note: NA means not applicable]

Waste
code 		Waste description and treatment/Regulatory subcategory 1 Regulated hazardous constituent Wastewaters Nonwastewaters
Common name CAS 2
number 		Concentration 3 in mg/L; or Technology Code 4 Concentration 5 in mg/kg unless noted as
“mg/L TCLP”; or
Technology Code 4
D001 9Ignitable Characteristic Wastes, except for the § 261.21(a)(1) High TOC Subcategory.NANADEACT and meet § 268.48 standards 8; or RORGS; or CMBSTDEACT and meet § 268.48 standards 8; or RORGS; or CMBST
High TOC Ignitable Characteristic Liquids Subcategory based on 40 CFR 261.21(a)(1)—Greater than or equal to 10% total organic carbon. (Note: This subcategory consists of nonwastewaters only.)NANANARORGS; CMBST; or POLYM
D002 9Corrosive Characteristic Wastes.NANADEACT and meet § 268.48 standards 8DEACT and meet § 268.48 standards 8
D002, D004, D005, D006, D007, D008, D009, D010, D011Radioactive high level wastes generated during the reprocessing of fuel rods. (Note: This subcategory consists of nonwastewaters only.)Corrosivity (pH)
Arsenic
Barium
Cadmium
Chromium (Total)
Lead
Mercury
Selenium
Silver		NA
7440-38-2
7440-39-3
7440-43-9
7440-47-3
7439-92-1
7439-97-6
7782-49-2
7440-22-4		NA
NA
NA
NA
NA
NA
NA
NA
NA		HLVIT
HLVIT
HLVIT
HLVIT
HLVIT
HLVIT
HLVIT
HLVIT
HLVIT
D003 9Reactive Sulfides Subcategory based on 261.23(a)(5).NANADEACTDEACT
Explosives Subcategory based on 261.23(a)(6),(7), and (8).NANADEACT and meet § 268.48 standards 8DEACT and meet § 268.48 standards 8
Unexploded ordnance and other explosive devices which have been the subject of an emergency response.NANADEACTDEACT
Other Reactives Subcategory based on 261.23(a)(1).NANADEACT and meet § 268.48 standards 8DEACT and meet § 268.48 standards 8
Water Reactive Subcategory based on 261.23(a)(2), (3), and (4). (Note: This subcategory consists of nonwastewaters only).NANANADEACT and meet § 268.48 standards 8
Reactive Cyanides Subcategory based on 261.23(a)(5).Cyanides (Total) 757-12-5Reserved590
Cyanides (Amenable) 757-12-50.8630
D004 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for arsenic based on the toxicity characteristic leaching procedure (TCLP) in SW846.Arsenic7440-38-21.4 and meet § 268.48 standards 85.0 mg/L TCLP and meet § 268.48 standards 8
D005 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for barium based on the toxicity characteristic leaching procedure (TCLP) in SW846.Barium7440-39-31.2 and meet § 268.48 standards 821 mg/L TCLP and meet § 268.48 standards 8
D006 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for cadmium based on the toxicity characteristic leaching procedure (TCLP) in SW846.Cadmium7440-43-90.69 and meet § 268.48 standards 80.11 mg/L TCLP and meet § 268.48 standards 8
Cadmium Containing Batteries Subcategory. (Note: This subcategory consists of nonwastewaters only).Cadmium7440-43-9NARTHRM
Radioactively contaminated cadmium containing batteries. (Note: This subcategory consists of nonwastewaters only)Cadmium7440-43-9NAMacroencapsulation in accordance with 40 CFR 268.45.
D007 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for chromium based on the toxicity characteristic leaching procedure (TCLP) in SW846.Chromium (Total)7440-47-32.77 and meet § 268.48 standards 80.60 mg/L TCLP and meet § 268.48 standards 8
D008 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for lead based on the toxicity characteristic leaching procedure (TCLP) in SW846.Lead7439-92-10.69 and meet § 268.48 standards 80.75 mg/L TCLP and meet § 268.48 standards 8
Lead Acid Batteries Subcategory (Note: This standard only applies to lead acid batteries that are identified as RCRA hazardous wastes and that are not excluded elsewhere from regulation under the land disposal restrictions of 40 CFR 268 or exempted under other EPA regulations (see 40 CFR 266.80). This subcategory consists of nonwastewaters only.)Lead7439-92-1NARLEAD
Radioactive Lead Solids Subcategory (Note: These lead solids include, but are not limited to, all forms of lead shielding and other elemental forms of lead. These lead solids do not include treatment residuals such as hydroxide sludges, other wastewater treatment residuals, or incinerator ashes that can undergo conventional pozzolanic stabilization, nor do they include organo-lead materials that can be incinerated and stabilized as ash. This subcategory consists of nonwastewaters only.)Lead7439-92-1NAMACRO
D009 9Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity for mercury based on the toxicity characteristic leaching procedure (TCLP) in SW846; and contain greater than or equal to 260 mg/kg total mercury that also contain organics and are not incinerator residues. (High Mercury-Organic Subcategory)Mercury7439-97-6NAIMERC; OR RMERC
Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity for mercury based on the toxicity characteristic leaching procedure (TCLP) in SW846; and contain greater than or equal to 260 mg/kg total mercury that are inorganic, including incinerator residues and residues from RMERC. (High Mercury-Inorganic Subcategory)Mercury7439-97-6NARMERC
Nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity for mercury based on the toxicity characteristic leaching procedure (TCLP) in SW846; and contain less than 260 mg/kg total mercury and that are residues from RMERC only. (Low Mercury Subcategory)Mercury7439-97-6NA0.20 mg/L TCLP and meet § 268.48 standards 8
All other nonwastewaters that exhibit, or are expected to exhibit, the characteristic of toxicity for mercury based on the toxicity characteristic leaching procedure (TCLP) in SW846; and contain less than 260 mg/kg total mercury and that are not residues from RMERC. (Low Mercury Subcategory)Mercury7439-97-6NA0.025 mg/L TCLP and meet § 268.48 standards 8
All D009 wastewaters.Mercury7439-97-60.15 mg/L TCLP and meet § 268.48 standards 8NA
Elemental mercury contaminated with radioactive materials. (Note: This subcategory consists of nonwastewaters only.)Mercury7439-97-6NAAMLGM
Hydraulic oil contaminated with Mercury Radioactive Materials Subcategory. (Note: This subcategory consists of nonwastewaters only.)Mercury7439-97-6NAIMERC
Radioactively contaminated mercury containing batteries. (Note: This subcategory consists of nonwastewaters only)Mercury7439-97-6NAMacroencapsulation in accordance with 40 CFR 268.45.
D010 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for selenium based on the toxicity characteristic leaching procedure (TCLP) in SW846.Selenium7782-49-20.82 and meet § 268.48 standards 85.7 mg/L TCLP and meet § 268.48 standards 8
D011 9Wastes that exhibit, or are expected to exhibit, the characteristic of toxicity for silver based on the toxicity characteristic leaching procedure (TCLP) in SW846.Silver7440-22-40.43 and meet § 268.48 standards 80.14 mg/L TCLP and meet § 268.48 standards 8
Radioactively contaminated silver containing batteries. Note: This subcategory consists of nonwastewaters only)Silver7440-22-4NAMacroencapsulation in accordance with 40 CFR 268.45.
D012 9Wastes that are TC for Endrin based on the TCLP in SW846 Method 1311.Endrin72-20-8BIODG; or CMBST0.13 and meet § 268.48 standards 8
Endrin aldehyde7421-93-4BIODG; or CMBST0.13 and meet § 268.48 standards 8
D013 9Wastes that are TC for Lindane based on the TCLP in SW846 Method 1311.alpha-BHC319-84-6CARBN; or CMBST0.066 and meet § 268.48 standards 8
beta-BHC319-85-7CARBN; or CMBST0.066 and meet § 268.48 standards 8
delta-BHC319-86-8CARBN; or CMBST0.066 and meet § 268.48 standards 8
gamma-BHC (Lindane)58-89-9CARBN; or CMBST0.066 and meet § 268.48 standards 8
D014 9Wastes that are TC for Methoxychlor based on the TCLP in SW846 Method 1311.Methoxychlor72-43-5WETOX or CMBST0.18 and meet § 268.48 standards 8
D015 9Wastes that are TC for Toxaphene based on the TCLP in SW846 Method 1311.Toxaphene8001-35-2BIODG or CMBST2.6 and meet § 268.48 standards 8
D016 9Wastes that are TC for 2,4-D (2,4-Dichlorophenoxyacetic acid) based on the TCLP in SW846 Method 1311.2,4,-D (2,4-Dichlorophenoxyacetic acid)94-75-7CHOXD, BIODG, or CMBST10 and meet § 268.48 standards 8
D017 9Wastes that are TC for 2,4,5-TP (Silvex) based on the TCLP in SW846 Method 1311.2,4,5-TP (Silvex)93-72-1CHOXD or CMBST7.9 and meet § 268.48 standards 8
D018 9Wastes that are TC for Benzene based on the TCLP in SW846 Method 1311.Benzene71-43-20.14 and meet § 268.48 standards 810 and meet § 268.48 standards 8
D019 9Wastes that are TC for Carbon tetrachloride based on the TCLP in SW846 Method 1311.Carbon tetrachloride56-23-50.057 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D020 9Wastes that are TC for Chlordane based on the TCLP in SW846 Method 1311.Chlordane (alpha and gamma isomers)57-74-90.0033 and meet § 268.48 standards 80.26 and meet § 268.48 standards 8
D021 9Wastes that are TC for Chlorobenzene based on the TCLP in SW846 Method 1311.Chlorobenzene108-90-70.057 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D022 9Wastes that are TC for Chloroform based on the TCLP in SW846 Method 1311.Chloroform67-66-30.046 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D023 9Wastes that are TC for o-Cresol based on the TCLP in SW846 Method 1311.o-Cresol95-48-70.11 and meet § 268.48 standards 85.6 and meet § 268.48 standards 8
D024 9Wastes that are TC for m-Cresol based on the TCLP in SW846 Method 1311.m-Cresol (difficult to distinguish from p-cresol)108-39-40.77 and meet § 268.48 standards 85.6 and meet § 268.48 standards 8
D025 9Wastes that are TC for p-Cresol based on the TCLP in SW846 Method 1311.p-Cresol (difficult to distinguish from m-cresol)106-44-50.77 and meet § 268.48 standards 85.6 and meet § 268.48 standards 8
D026 9Wastes that are TC for Cresols (Total) based on the TCLP in SW846 Method 1311.Cresol-mixed isomers (Cresylic acid) (sum of o-, m-, and p-cresol concentrations)1319-77-30.88 and meet § 268.48 standards 811.2 and meet § 268.48 standards 8
D027 9Wastes that are TC for p-Dichlorobenzene based on the TCLP in SW846 Method 1311.p-Dichlorobenzene (1,4-Dichlorobenzene)106-46-70.090 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D028 9Wastes that are TC for 1,2-Dichloroethane based on the TCLP in SW846 Method 1311.1,2-Dichloroethane107-06-20.21 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D029 9Wastes that are TC for 1,1-Dichloroethylene based on the TCLP in SW846 Method 1311.1,1-Dichloroethylene75-35-40.025 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D030 9Wastes that are TC for 2,4-Dinitrotoluene based on the TCLP in SW846 Method 1311.2,4-Dinitrotoluene121-14-20.32 and meet § 268.48 standards 8140 and meet § 268.48 standards 8
D031 9Wastes that are TC for Heptachlor based on the TCLP in SW846 Method 1311.Heptachlor76-44-80.0012 and meet § 268.48 standards 80.066 and meet § 268.48 standards 8
Heptachlor epoxide1024-57-30.016 and meet § 268.48 standards 80.066 and meet § 268.48 standards 8
D032 9Wastes that are TC for Hexachlorobenzene based on the TCLP in SW846 Method 1311.Hexachlorobenzene118-74-10.055 and meet § 268.48 standards 810 and meet § 268.48 standards 8
D033 9Wastes that are TC for Hexachlorobutadiene based on the TCLP in SW846 Method 1311.Hexachlorobutadiene87-68-30.055 and meet § 268.48 standards 85.6 and meet § 268.48 standards 8
D034 9Wastes that are TC for Hexachloroethane based on the TCLP in SW846 Method 1311.Hexachloroethane67-72-10.055 and meet § 268.48 standards 830 and meet § 268.48 standards 8
D035 9Wastes that are TC for Methyl ethyl ketone based on the TCLP in SW846 Method 1311.Methyl ethyl ketone78-93-30.28 and meet § 268.48 standards 836 and meet § 268.48 standards 8
D036 9Wastes that are TC for Nitrobenzene based on the TCLP in SW846 Method 1311.Nitrobenzene98-95-30.068 and meet § 268.48 standards 814 and meet § 268.48 standards 8
D037 9Wastes that are TC for Pentachlorophenol based on the TCLP in SW846 Method 1311.Pentachlorophenol87-86-50.089 and meet § 268.48 standards 87.4 and meet § 268.48 standards 8
D038 9Wastes that are TC for Pyridine based on the TCLP in SW846 Method 1311.Pyridine110-86-10.014 and meet § 268.48 standards 816 and meet § 268.48 standards 8
D039 9Wastes that are TC for Tetrachloroethylene based on the TCLP in SW846 Method 1311.Tetrachloroethylene127-18-40.056 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D040 9Wastes that are TC for Trichloroethylene based on the TCLP in SW846 Method 1311.Trichloroethylene79-01-60.054 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
D041 9Wastes that are TC for 2,4,5-Trichlorophenol based on the TCLP in SW846 Method 1311.2,4,5-Trichlorophenol95-95-40.18 and meet § 268.48 standards 87.4 and meet § 268.48 standards 8
D042 9Wastes that are TC for 2,4,6-Trichlorophenol based on the TCLP in SW846 Method 1311.2,4,6-Trichlorophenol88-06-20.035 and meet § 268.48 standards 87.4 and meet § 268.48 standards 8
D043 9Wastes that are TC for Vinyl chloride based on the TCLP in SW846 Method 1311.Vinyl chloride75-01-40.27 and meet § 268.48 standards 86.0 and meet § 268.48 standards 8
F001, F002, F003, F004, & F005F001, F002, F003, F004 and/or F005 solvent wastes that contain any combination of one or more of the following spent solvents: acetone, benzene, n-butyl alcohol, carbon disulfide, carbon tetrachloride, chlorinated fluorocarbons, chlorobenzene, o-cresol, m-cresol, p-cresol, cyclohexanone, o-dichlorobenzene, 2-ethoxyethanol, ethyl acetate, ethyl benzene, ethyl ether, isobutyl alcohol, methanol, methylene chloride, methyl ethyl ketone, methyl isobutyl ketone, nitrobenzene, 2-nitropropane, pyridine, tetrachloroethylene, toluene, 1,1,1-trichloroethane, 1,1,2-trichloroethane, 1,1,2-trichloro-1,2,2-trifluoroethane, trichloroethylene, trichlorofluoromethane, and/or xylenes [except as specifically noted in other subcategories]. See further details of these listings in § 261.31.Acetone
Benzene
n-Buthyl alcohol
Carbon disulfide
Carbon tetrachloride
Chlorobenzene
o-Cresol
m-Cresol (difficult to distinguish from p-cresol)
p-Cresol (difficult to distinguish from m-cresol)
Cresol-mixed isomers (Cresylic acid) (sum of o-, m-, and p-cresol concentrations)		67-64-1
71-43-2
71-36-3
75-15-0
56-23-5
108-90-7
95-48-7
108-39-4

106-44-5

1319-77-3

0.28
0.14
5.6
3.8
0.057
0.057
0.11
0.77

0.77

0.88

160
10
2.6
NA
6.0
6.0
5.6
5.6

5.6

11.2
Cyclohexanone108-94-10.36NA
o-Dichlorobenzene95-50-10.0886.0
Ethyl acetate141-78-60.3433
Ethyl benzene100-41-40.05710
Ethyl ether60-29-70.12160
Isobutyl alcohol78-83-15.6170
Methanol67-56-15.6NA
Methylene chloride75-9-20.08930
Methyl ethyl ketone78-93-30.2836
Methyl isobutyl ketone108-10-10.1433
Nitrobenzene98-95-30.06814
Pyridine110-86-10.01416
Tetrachloroethylene127-18-40.0566.0
Toluene108-88-30.08010
1,1,1-Trichloroethane71-55-60.0546.0
1,1,2-Trichloroethane79-00-50.0546.0
1,1,2-Trichloro-1,2,2-trifluoroethane76-13-10.05730
Trichloroethylene79-01-60.0546.0
Trichlorofluoromethane75-69-40.02030
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
F003 and/or F005 solvent wastes that contain any combination of one or more of the following three solvents as the only listed F001-5 solvents: carbon disulfide, cyclohexanone, and/or methanol. (formerly 268.41(c))Carbon disulfide
Cyclohexanone
Methanol		75-15-0
108-94-1
67-56-1		3.8
0.36
5.6		4.8 mg/L TCLP
0.75 mg/L TCLP
0.75 mg/L TCLP
F005 solvent waste containing 2-Nitropropane as the only listed F001-5 solvent.2-Nitropropane79-46-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
F005 solvent waste containing 2-Ethoxyethanol as the only listed F001-5 solvent.2-Ethoxyethanol110-80-5BIODG; or CMBSTCMBST
F006Wastewater treatment sludges from electroplating operations except from the following processes: (1) Sulfuric acid anodizing of aluminum; (2) tin plating on carbon steel; (3) zinc plating (segregated basis) on carbon steel; (4) aluminum or zinc-aluminum plating on carbon steel; (5) cleaning/stripping associated with tin, zinc and aluminum plating on carbon steel; and (6) chemical etching and milling of aluminum.Cadmium
Chromium (Total)
Cyanides (Total) 7
Cyanides (Amenable) 7
Lead
Nickel
Silver		7440-43-9
7440-47-3
57-12-5
57-12-5
7439-92-1
7440-02-0
7440-22-4		0.69
2.77
1.2
0.86
0.69
3.98
NA		0.11 mg/L TCLP
0.60 mg/L TCLP
590
30
0.75 mg/L TCLP
11 mg/L TCLP
0.14 mg/L TCLP
F007Spent cyanide plating bath solutions from electroplating operations.Cadmium
Chromium (Total)		7440-43-9
7440-47-3		NA
2.77		0.11 mg/L TCLP
0.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
F008Plating bath residues from the bottom of plating baths from electroplating operations where cyanides are used in the process.Cadmium
Chromium (Total)
Cyanides (Total) 7		7440-43-9
7440-47-3
57-12-5		NA
2.77
1.2		0.11 mg/L TCLP
0.60 mg/L TCLP
590
Cyanides (Amenable) 757-12-50.8630
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
F009Spent stripping and cleaning bath solutions from electroplating operations where cyanides are used in the process.Cadmium
Chromium (Total)		7440-43-9
7440-47-3		NA
2.77		0.11 mg/L TCLP
0.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
F010Quenching bath residues from oil baths from metal heat treating operations where cyanides are used in the process.Cyanides (Total) 7
Cyanides (Amenable) 7		57-12-5
57-12-5		1.2
0.86		590
NA
F011Spent cyanide solutions from salt bath pot cleaning from metal heat treating operations.Cadmium
Chromium (Total)		7440-43-9
7440-47-3		NA
2.77		0.11 mg/L TCLP
0.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
F012Quenching wastewater treatment sludges from metal heat treating operations where cyanides are used in the process.Cadmium
Chromium (Total)		7440-43-9
7440-47-3		NA
2.77		0.11 mg/L TCLP
0.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
F019Wastewater treatment sludges from the chemical conversion coating of aluminum except from zirconium phosphating in aluminum can washing when such phosphating is an exclusive conversion coating process.Chromium (Total)
Cyanides (Total) 7
Cyanides (Amendable) 7		7440-47-3
57-12-5
57-12-5		2.77
1.2
0.86		0.60 mg/L TCLP
590
30
F020, F021, F022, F023, F026Wastes (except wastewater and spent carbon from hydrogen chloride purification) from the production or manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of: (1) tri- or tetrachlorophenol, or of intermediates used to produce their pesticide derivatives, excluding wastes from the production of Hexachlorophene from highly purified, 2,4,5-trichlorophenol (F020); (2) pentachlorophenol, or of intermediates used to produce its derivatives (i.e., F021); (3) tetra-, penta-, or hexachlorobenzenes under alkaline conditions (i.e., F022); and from the production of materials on equipment previously used for the production or manufacturing use (as a reactant, chemical intermediate, or component in a formulating process) of: (1) tri- or tetrachlorophenols, excluding wastes from equipment used only for the production of Hexachlorophene from highly purified 2,4,5-trichlorophenol (F023); (2) tetra- penta, or hexachlorobenzenes under alkaline conditions (i.e., F026).HxCDDs (All Hexachlorodibenzo-p-dioxins)
Hx CDFs (All Hexachlorodibenzofurans)
PeCDDs (All Pentachlorodibenzo-p-dioxins)
PeCDFs (All Pentachlorodibenzofurans)
Pentachlorophenol
TCDDs (All Tetrachlorodibenzo-p-dioxins)
TCDFs (All Tetrachlorodibenzofurans)
2,4,5-Trichlorophenol
2,4-6-Trichlorophenol
2,3,4,6-Tetrachlorophenol		NA

NA

NA

NA

87-86-5
NA

NA

95-95-4
88-06-2
58-90-2		0.000063

0.000063

0.000063

0.000035

0.089
0.000063

0.000063

0.18
0.035
0.030		0.001

0.001

0.001

0.001

7.4
0.001

0.001

7.4
7.4
7.4
F024Process wastes, including but not limited to, distillation residues, heavy ends, tars, and reactor clean-out wastes, from the production of certain chlorinated aliphatic hydrocarbons by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from one to and including five, with varying amounts and positions of chlorine substitution. (This listing does not include wastewaters, wastewater treatment sludges, spent catalysts, and wastes listed in § 261.31 or § 261.32).All F024 wastes
2-Chloro-1,3-butadiene
3-Chloropropylene
1,1-Dichloroethane
1,2-Dichloroethane
1,2-Dichloropropane
cis-1,3-Dichloropropylene
trans-1-3-Dichloropropylene
bis(2-Ethylhexyl)phthalate
Hexachloroethane
Chromium (Total)
Nickel		NA
126-99-8
107-05-1
75-34-3
107-06-2
78-87-5
10061-01-5
10061-02-6
117-81-7
67-72-1
7440-47-3
7440-02-0		CMBST 11
0.057
0.036
0.059
0.21
0.85
0.036
0.036
0.28
0.055
2.77
3.98		CMBST 11
0.28
30
6.0
6.0
18
18
18
28
30
0.60 mg/L TCLP
11 mg/L TCLP
F025Condensed light ends from the production of certain chlorinated aliphatic hydrocarbons, by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from one to and including five, with varying amounts and positions of chlorine substitution. F025—Light Ends SubcategoryCarbon tetrachloride
Chloroform
1,2-Dichloroethane
1,1-Dichloroethylene
Methylene chloride
1,1,2-Trichloroethane
Trichloroethylene
Vinyl chloride		56-23-5
67-66-3
107-06-2
75-35-4
75-9-2
79-00-5
79-01-6
75-01-4		0.057
0.046
0.21
0.025
0.089
0.054
0.054
0.27		6.0
6.0
6.0
6.0
30
6.0
6.0
6.0
Spent filters and filter aids, and spent desiccant wastes from the production of certain chlorinated aliphatic hydrocarbons, by free radical catalyzed processes. These chlorinated aliphatic hydrocarbons are those having carbon chain lengths ranging from one to and including five, with varying amounts and positions of chlorine substitution. F025—Spent Filters/Aids and Desiccants SubcategoryCarbon tetrachloride
Chloroform
Hexachlorobenzene
Hexachlorobutadiene
Hexachloroethane
Methylene chloride
1,1,2-Trichloroethane
Trichloroethylene
Vinyl chloride		56-23-5
67-66-3
118-74-1
87-68-3
67-72-1
75-9-2
79-00-5
79-01-6
75-01-4		0.057
0.046
0.055
0.055
0.055
0.089
0.054
0.054
0.27		6.0
6.0
10
5.6
30
30
6.0
6.0
6.0
F027Discarded unused formulations containing tri-, tetra-, or pentachlorophenol or discarded unused formulations containing compounds derived from these chlorophenols. (This listing does not include formulations containing hexachlorophene synthesized from prepurified 2,4,5-trichlorophenol as the sole component.)HxCDDs (All Hexachlorodibenzo-p-dioxins)
HxCDFs (All Hexachlorodibenzofurans)
PeCDDs (All Pentachlorodibenzo-p-dioxins)
PeCDFs (All Pentachlorodibenzofurans)
Pentachlorophenol
TCDDs (All Tetrachlorodibenzo-p-dioxins)
TCDFs (All Tetrachlorodibenzofurans)
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol
2,3,4,6-Tetrachlorophenol		NA

NA

NA

NA

87-86-5
NA

NA

95-95-4
88-06-2
58-90-2		0.000063

0.000063

0.000063

0.000035

0.089

0.000063

0.000063
0.18
0.035
0.030		0.001

0.001

0.001

0.001

7.4

0.001

0.001
7.4
7.4
7.4
F028Residues resulting from the incineration or thermal treatment of soil contaminated with EPA Hazardous Wastes Nos. F020, F021, F023, F026, and F027.HxCDDs (All Hexachlorodibenzo-p-dioxins)
HxCDFs (All Hexachlorodibenzofurans)
PeCDDs (All Pentachlorodibenzo-p-dioxins)		NA

NA

NA		0.000063

0.000063

0.000063		0.001

0.001

0.001
PeCDFs (All Pentachlorodibenzofurans)NA0.0000350.001
Pentachlorophenol87-86-50.0897.4
TCDDs (All Tetrachlorodibenzo-p-dioxins)NA0.0000630.001
TCDFs (All Tetrachlorodibenzofurans)NA0.0000630.001
2,4,5-Trichlorophenol95-95-40.187.4
2,4,6-Trichlorophenol88-06-20.0357.4
2,3,4,6-Tetrachlorophenol58-90-20.0307.4
F032Wastewaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that currently use or have previously used chlorophenolic formulations (except potentially cross-contaminated wastes that have had the F032 waste code deleted in accordance with § 261.35 of this chapter or potentially cross-contaminated wastes that are otherwise currently regulated as hazardous wastes (i.e., F034 or F035), and where the generator does not resume or initiate use of chlorophenolic formulations). This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote and/or penta-chlorophenol.Acenaphthene
Anthracene
Benz(a)anthracene
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)
Benzo(a)pyrene
Chrysene
Dibenz(a,h) anthracene
2-4-Dimethyl phenol
Fluorene
Hexachlorodibenzo-p-dioxins

Hexachlorodibenzofurans		83-32-9
120-12-7
56-55-3
205-99-2


207-08-9

50-32-8

218-01-9
53-70-3
105-67-9
86-73-7
NA

NA		0.059
0.059
0.059
0.11

0.11


0.061

0.059
0.055
0.036
0.059
0.000063, or CMBST 11
0.000063, or CMBST 11		3.4
3.4
3.4
6.8


6.8

3.4

3.4
8.2
14
3.4
0.001, or CMBST 11
0.001, or CMBST 11
Indeno (1,2,3-c,d) pyrene193-39-50.00553.4
Naphthalene91-20-30.0595.6
Pentachlorodibenzo-p-dioxinsNA0.000063, or CMBST 110.001, or CMBST 11
PentachlorodibenzofuransNA0.00035, or CMBST 110.001, or CMBST 11
Pentachlorophenol87-86-50.0897.4
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
Pyrene129-00-00.0678.2
Tetrachlorodibenzo-p-dioxinsNA0.000063, or CMBST 110.001, or CMBST 11
TetrachlorodibenzofuransNA0.000063, or CMBST 110.001, or CMBST 11
2,3,4,6-Tetrachlorophenol58-90-20.0307.4
2,4,6-Trichlorophenol88-06-20.0357.4
Arsenic7440-38-21.45.0 mg/L TCLP
Chromium (Total)7440-47-32.770.60 mg/L TCLP
F034Wasteswaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that use creosote formulations. This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote and/or pentachlorophenol.Acenaphthene
Anthracene
Benz(a)anthracene
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)
Benzo(a)pyrene		83-32-9
120-12-7
56-55-3
205-99-2


207-08-9


50-32-8		0.059
0.059
0.059
0.11


0.11

0.061		3.4
3.4
3.4
6.8

6.8

3.4
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Fluorene86-73-70.0593.4
Indeno(1,2,3-c,d)pyrene193-39-50.00553.4
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Pyrene129-00-00.0678.2
Arsenic7440-38-21.45.0 mg/L TCLP
Chromium (Total)7440-47-32.770.60 mg/L TCLP
F035Wastewaters (except those that have not come into contact with process contaminants), process residuals, preservative drippage, and spent formulations from wood preserving processes generated at plants that use inorganic preservatives containing arsenic or chromium. This listing does not include K001 bottom sediment sludge from the treatment of wastewater from wood preserving processes that use creosote and/or pentachlorophenol.Arsenic
Chromium (Total)		7440-38-2
7440-47-3		1.4
2.77		5.0 mg/L TCLP
0.60 mg/L TCLP
F037Petroleum refinery primary oil/water/solids separation sludge—Any sludge generated from the gravitational separation of oil/water/solids during the storage or treatment of process wastewaters and oily cooling wastewaters from petroleum refineries. Such sludges include, but are not limited to, those generated in: oil/water/solids separators; tanks and impoundments; ditches and other conveyances; sumps; and stormwater units receiving dry weather flow. Sludge generated in stormwater units that do not receive dry weather flow, sludges generated from non-contact once-through cooling waters segregated for treatment from other process or oily cooling waters, sludges generated in aggressive biological treatment units as defined in § 261.31(b)(2) (including sludges generated in one or more additional units after wastewaters have been treated in aggressive biological treatment units) and K051 wastes are not included in this listing.Acenaphthene
Anthracene
Benzene
Benz(a)anthracene
Benzo(a)pyrene
bis(2-Ethylhexyl) phthalate
Chrysene
Di-n-butyl phthalate
Ethylbenzene
Fluorene
Naphthalene
Phenanthrene
Phenol
Pyrene
Toluene
Xylenes-mixed isomers (sum of o, m-, and p-xylene concentrations)		83-32-9
120-12-7
71-43-2
56-55-3
50-32-8
117-81-7
218-01-9
84-74-2
100-41-4
86-73-7
91-20-3
85-01-8
108-95-2
129-00-0
108-88-3
1330-20-7		0.059
0.059
0.14
0.059
0.061
0.28
0.059
0.057
0.057
0.059
0.059
0.059
0.039
0.067
0.080
0.32		NA
3.4
10
3.4
3.4
28
3.4
28
10
NA
5.6
5.6
6.2
8.2
10
30
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
F038Petroleum refinery secondary (emulsified) oil/water/solids separation sludge and/or float generated from the physical and/or chemical separation of oil/water/solids in process wastewaters and oily cooling wastewaters from petroleum refineries. Such wastes include, but are not limited to, all sludges and floats generated in: induced air floatation (IAF) units, tanks and impoundments, and all sludges generated in DAF units. Sludges generated in stormwater units that do not receive dry weather flow, sludges generated from non-contact once-through cooling waters segregated for treatment from other process or oily cooling waters, sludges and floats generated in aggressive biological treatment units as defined in § 261.31(b)(2) (including sludges and floats generated in one or more additional units after wastewaters have been treated in aggressive biological units) and F037, K048, and K051 are not included in this listing.Benzene
Benzo(a)pyrene
bis(2-Ethylhexyl) phthalate
Chrysene
Di-n-butyl phthalate
Ethylbenzene
Fluorene
Naphthalene
Phenanthrene
Phenol
Pyrene
Toluene
Xylenes-mixed isomers (sum of o, m-, and p-xylene concentrations)
Chromium (Total)
Cyanides (Total) 7
Lead		71-43-2
50-32-8
117-81-7
218-01-9
84-74-2
100-41-4
86-73-7
91-20-3
85-01-8
108-95-2
129-00-0
108-88-3
1330-20-7

7440-47-3
57-12-5
7439-92-1		0.14
0.061
0.28
0.059
0.057
0.057
0.059
0.059
0.059
0.039
0.067
0.080
0.32

2.77
1.2
0.69		10
3.4
28
3.4
28
10
NA
5.6
5.6
6.2
8.2
10
30

0.60 mg/L TCLP
590
NA
Nickel7440-02-0NA11 mg/L TCLP
F039Leachate (liquids that have percolated through land disposed wastes) resulting from the disposal of more than one restricted waste classified as hazardous under subpart D of this part. (Leachate resulting from the disposal of one or more of the following EPA Hazardous Wastes and no other Hazardous Wastes retains its EPA Hazardous Waste Number(s): F020, F021, F022, F026, F027, and/or F028.)Acenaphthylene
Acenaphthene
Acetone
Acetonitrile
Acetophenone
2-Acetylaminofluorene
Acrolein		208-96-8
83-32-9
67-64-1
75-05-8
96-86-2
53-96-3
107-02-8		0.059
0.059
0.28
5.6
0.010
0.059
0.29		3,4
3.4
160
NA
9.7
140
NA
Acrylonitrile107-13-10.2484
Aldrin309-00-20.0210.066
4-Aminobiphenyl92-67-10.13NA
Aniline62-53-30.8114
o-Anisidine (2-methoxyaniline)90-04-00.0100.66
Anthracene120-12-70.0593.4
Aramite140-57-80.36NA
alpha-BHC319-84-60.000140.066
beta-BHC319-85-70.000140.066
delta-BHC319-86-80.0230.066
gamma-BHC58-89-90.00170.066
Benzene71-43-20.1410
Benz(a)anthracene56-55-30.0593.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Benzo(g,h,i)perylene191-24-20.00551.8
Benzo(a)pyrene50-32-80.0613.4
Bromodichloromethane75-27-40.3515
Methyl bromide (Bromomethane)74-83-90.1115
4-Bromophenyl phenyl ether101-55-30.05515
n-Butyl alcohol71-36-35.62.6
Butyl benzyl phthalate85-68-70.01728
2-sec-Buty-4,6-dinitrophenol (Dinoseb)88-85-70.0662.5
Carbon disulfide75-15-03.8NA
Carbon tetrachloride56-23-50.0576.0
Chlordane (alpha and gamma isomers)57-74-90.00330.26
p-Chloroaniline106-47-80.4616
Chlorobenzene108-90-70.0576.0
Chlorobenzilate510-15-60.10NA
2-Chloro-1,3-butadiene126-99-80.057NA
Chlorodibromomethane124-48-10.05715
Chloroethane75-00-30.276.0
bis(2-Chloroethoxy)methane111-91-10.0367.2
bis(2-Chloroethyl)ether111-44-40.0336.0
Chloroform67-66-30.0466.0
bis(2-Chloroisopropyl)ether39638-32-90.0557.2
p-Chloro-m-cresol59-50-70.01814
Chloromethane (Methyl chloride)74-87-30.1930
2-Chloronaphthalene91-58-70.0555.6
2-Chlorophenol95-57-80.0445.7
3-Chloropropylene107-05-10.03630
Chrysene218-01-90.0593.4
o-Cresol95-48-70.115.6
p-Cresidine120-71-80.0100.66
m-Cresol (difficult to distinguish from p-cresol)108-39-40.775.6
p-Cresol (difficult to distinguish from m-cresol)106-44-50.775.6
Cyclohexanone108-94-10.36NA
1,2-Dibromo-3-chloropropane96-12-80.1115
Ethylene dibromide (1,2-Dibromoethane)106-93-40.02815
Dibromomethane74-95-30.1115
2,4-D (2,4-Dichlorophenoxyacetic acid)94-75-70.7210
o,p′-DD53-19-00.0230.087
p,p′-DDD72-54-80.0230.087
o,p′-DDE3424-82-60.0310.087
p,p′-DDE72-55-90.0310.087
o,p′-DDT789-02-60.00390.087
p,p′-DDT50-29-30.00390.087
Dibenz(a,h)anthracene53-70-30.0558.2
Dibenz(a,e)pyrene192-65-40.061NA
m-Dichlorobenzene541-73-10.0366.0
o-Dichlorobenzene95-50-10.0886.0
p-Dichlorobenzene106-46-70.0906.0
Dichlorodifluoromethane75-71-80.237.2
1,1-Dichloroethane75-34-30.0596.0
1,2-Dichloroethane107-06-20.216.0
1,1-Dichloroethylene75-35-40.0256.0
trans-1,2-Dichloroethylene156-60-50.05430
2,4-Dichlorophenol120-83-20.04414
2,6-Dichlorophenol87-65-00.04414
1,2-Dichloropropane78-87-50.8518
cis-1,3-Dichloropropylene10061-01-50.03618
trans-1,3-Dichloropropylene10061-02-60.03618
Dieldrin60-57-10.0170.13
Diethyl phthalate84-66-20.2028
2,4-Dimethylaniline (2,4-xylidine)95-68-10.0100.66
2-4-Dimethyl phenol105-67-90.03614
Dimethyl phthalate131-11-30.04728
Di-n-butyl phthalate84-74-20.05728
1,4-Dinitrobenzene100-25-40.322.3
4,6-Dinitro-o-cresol534-52-10.28160
2,4-Dinitrophenol51-28-50.12160
2,4-Dinitrotoluene121-14-20.32140
2,6-Dinitrotoluene606-20-20.5528
Di-n-octyl phthalate117-84-00.01728
Di-n-propylnitrosamine621-64-70.4014
1,4-Dioxane123-91-112.0170
Diphenylamine (difficult to distinguish from diphenylnitrosamine)122-39-40.92NA
Diphenylnitrosamine (difficult to distinguish from diphenylamine)86-30-60.92NA
1,2-Diphenylhydrazine122-66-70.087NA
Disulfoton298-04-40.0176.2
Endosulfan I939-98-80.0230.066
Endosulfan II33213-6-50.0290.13
Endosulfan sulfate1031-07-80.0290.13
Endrin72-20-80.00280.13
Endrin aldehyde7421-93-40.0250.13
Ethyl acetate141-78-60.3433
Ethyl cyanide (Propanenitrile)107-12-00.24360
Ethyl benzene100-41-40.05710
Ethyl ether60-29-70.12160
bis(2-Ethylhexyl) phthalate117-81-70.2828
Ethyl methacrylate97-63-20.14160
Ethylene oxide75-21-80.12NA
Famphur52-85-70.01715
Fluoranthene206-44-00.0683.4
Fluorene86-73-70.0593.4
Heptachlor76-44-80.00120.066
Heptachlor epoxide1024-57-30.0160.066
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin (1,2,3,4,6,7,8-HpCDD)35822-46-90.0000350.0025
1, 2,3,4,6,7,8-Heptachlorodibenzofuran (1,2,3,4,6,7,8-HpCDF)67562-39-40.0000350.0025
1,2,3,4,7,8,9-Heptachlorodibenzofuran (1,2,3,4,7,8,9-HpCDF)55673-89-70.0000350.0025
Hexachlorobenzene118-74-10.05510
Hexachlorobutadiene87-68-30.0555.6
Hexachlorocyclopentadiene77-47-40.0572.4
HxCDDs (All Hexachlorodibenzo-p-dioxins)NA0.0000630.001
HxCDFs (All Hexachlorodibenzofurans)NA0.0000630.001
Hexachloroethane67-72-10.05530
Hexachloropropylene1888-71-70.03530
Indeno (1,2,3-c,d) pyrene193-39-50.00553.4
Indomethane74-88-40.01965
Isobutyl alcohol78-83-15.6170
Isodrin465-73-60.0210.066
Isosafrole120-58-10.0812.6
Kepone143-50-80.00110.13
Methacylonitrile126-98-70.2484
Methanol67-56-15.6NA
Methapyrilene91-80-50.0811.5
Methoxychlor72-43-50.250.18
3-Methylcholanthrene56-49-50.005515
4,4-Methylene bis(2-chloroaniline)101-14-40.5030
Methylene chloride75-09-20.08930
Methyl ethyl ketone78-93-30.2836
Methyl isobutyl ketone108-10-10.1433
Methyl methacrylate80-62-60.14160
Methyl methanesulfonate66-27-30.018NA
Methyl parathion298-00-00.0144.6
Naphthalene91-20-30.0595.6
2-Naphthylamine91-59-80.52NA
p-Nitroaniline100-01-60.02828
Nitrobenzene98-95-30.06814
5-Nitro-o-toluidine99-55-80.3228
p-Nitrophenol100-02-70.1229
N-Nitrosodiethylamine55-18-50.4028
N-Nitrosodimethylamine62-75-90.40NA
N-Nitroso-di-n-butylamine924-16-30.4017
N-Nitrosomethylethylamine10595-95-60.402.3
N-Nitrosomorpholine59-89-20.402.3
N-Nitrosopiperidine100-75-40.01335
N-Nitrosopyrrolidine930-55-20.01335
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin (OCDD)3268-87-90.0000630.005
1,2,3,4,6,7,8,9-Octachlorodibenzofuran (OCDF)39001-02-00.0000630.005
Parathion56-38-20.0144.6
Total PCBs (sum of all PCB isomers, or all Aroclors)1336-36-30.1010
Pentachlorobenzene608-93-50.05510
PeCDDs (All Pentachlorodibenzo-p-dioxins)NA0.0000630.001
PeCDFs (All Pentachlorodibenzofurans)NA0.0000350.001
Pentachloronitrobenzene82-68-80.0554.8
Pentachlorophenol87-86-50.0897.4
Phenacetin62-44-20.08116
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
2,4-Dimethylaniline (2,4-xylidine)108-45-20.0100.66
Phorate298-02-20.0214.6
Phthalic anhydride85-44-90.055NA
Pronamide23950-58-50.0931.5
Pyrene129-00-00.0678.2
Pyridine110-86-10.01416
Safrole94-59-70.08122
Silvex (2,4,5-TP)93-72-10.727.9
2,4,5-T93-76-50.727.9
1,2,4,5-Tetrachlorobenzene95-94-30.05514
TCDDs (All Tetrachlorodibenzo-p-dioxins)NA0.0000630.001
TCDFs (All Tetrachlorodibenzofurans)NA0.0000630.001
1,1,1,2-Tetrachloroethane630-20-60.0576.0
1,1,2,2-Tetrachloroethane79-34-60.0576.0
Tetrachloroethylene127-18-40.0566.0
2,3,4,6-Tetrachlorophenol58-90-20.0307.4
Toluene108-88-30.08010
Toxaphene8001-35-20.00952.6
Bromoform (Tribromomethane)75-25-20.6315
1,2,4-Trichlorobenzene120-82-10.05519
1,1,1-Trichloroethane71-55-60.0546.0
1,1,2-Trichloroethane79-00-50.0546.0
Trichloroethylene79-01-60.0546.0
Trichlorofluoromethane75-69-40.02030
2,4,5-Trichlorophenol95-95-40.187.4
2,4,6-Trichlorophenol88-06-20.0357.4
1,2,3-Trichloropropane96-18-40.8530
1,1,2-Trichloro-1,2,2-trifluoroethane76-13-10.05730
tris(2,3-Dibromopropyl) phosphate126-72-70.11NA
Vinyl chloride75-01-40.276.0
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Antimony7440-36-01.91.15 mg/L TCLP
Arsenic7440-38-21.45.0 mg/L TCLP
Barium7440-39-31.221 mg/L TCLP
Beryllium7440-41-70.82NA
Cadmium7440-43-90.690.11 mg/L TCLP
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.86NA
Fluoride16984-48-835NA
Lead7439-92-10.690.75 mg/L TCLP
Mercury7439-97-60.150.25 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Selenium7782-49-20.825.7 mg/L TCLP
Silver7440-22-40.430.14 mg/L TCLP
Sulfide8496-25-814NA
Thallium7440-28-01.4NA
Vanadium7440-62-24.3NA
K001Bottom sediment sludge from the treatment of wastewaters from wood preserving processes that use creosote and/or pentachlorophenol.Naphthalene
Pentachlorophenol
Phenanthrene
Pyrene		91-20-3
87-86-5
85-01-8
129-00-0		0.059
0.089
0.059
0.067		5.6
7.4
5.6
8.2
Toluene108-88-30.08010
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Lead7439-92-10.690.75 mg/L TCLP
K002Wastewater treatment sludge from the production of chrome yellow and orange pigments.Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
0.75 mg/L TCLP
K003Wastewater treatment sludge from the production of molybdate orange pigments.Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
0.75 mg/L TCLP
K004Wastewater treatment sludge from the production of zinc yellow pigments.Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
0.75 mg/L TCLP
K005Wastewater treatment sludge from the production of chrome green pigments.Chromium (Total)
Lead
Cyanides (Total) 7		7440-47-3
7439-92-1
57-12-5		2.77
0.69
1.2		0.60 mg/L TCLP
0.75 mg/L TCLP
590
K006Wastewater treatment sludge from the production of chrome oxide green pigments (anhydrous).Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
0.75 mg/L TCLP
Wastewater treatment sludge from the production of chrome oxide green pigments (hydrated).Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
NA
K007Wastewater treatment sludge from the production of iron blue pigments.Chromium (Total)
Lead
Cyanides (Total) 7		7440-47-3
7439-92-1
57-12-5		2,77
0.69
1.2		0.60 mg/L TCLP
0.75 mg/L TCLP
590
K008Oven residue from the production of chrome oxide green pigments.Chromium (Total)
Lead		7440-47-3
7439-92-1		2.77
0.69		0.60 mg/L TCLP
0.75 mg/L TCLP
K009Distillation bottoms from the production of acetaldehyde from ethylene.Chloroform67-66-30.0466.0
K010Distillation side cuts from the production of acetaldehyde from ethylene.Chloroform67-66-30.0466.0
K011Bottom stream from the wastewater stripper in the production of acrylonitrile.Acetonitrile
Acrylonitrile		75-05-8
107-13-1		5.6
0.24		38
84
Acrylamide79-06-11923
Benzene71-43-20.1410
Cyanide (Total)57-12-51.2590
K013Bottom stream from the acetonitrile column in the production of acrylonitrile.Acetonitrile
Acrylonitrile		75-05-8
107-13-1		5.6
0.24		38
84
Acrylamide79-06-11923
Benzene71-43-20.1410
Cyanide (Total)57-12-51.2590
K014Bottoms from the acetonitrile purification column in the production of acrylonitrile.Acetonitrile
Acrylonitrile		75-05-8
107-13-1		5.6
0.24		38
84
Acrylamide79-06-11923
Benzene71-43-20.1410
Cyanide (Total)57-12-51.2590
K015Still bottoms from the distillation of benzyl chloride.Anthracene
Benzal chloride		120-12-7
98-87-3		0.059
0.055		3.4
6.0
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Phenanthrene85-01-80.0595.6
Toluene108-88-30.08010
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
K016Heavy ends or distillation residues from the production of carbon tetrachloride.Hexachlorobenzene
Hexachlorobutadiene		118-74-1
87-68-3		0.055
0.055		10
5.6
Hexachlorocyclopentadiene77-47-40.0572.4
Hexachloroethane67-72-10.05530
Tetrachloroethylene127-18-40.0566.0
K017Heavy ends (still bottoms) from the purification column in the production of epichlorohydrin.bis(2-Chloroethyl)ether
1,2-Dichloropropane
1,2,3-Trichloropropane		111-44-4
78-87-5
96-18-4		0.033
0.85
0.85		6.0
18
30
K018Heavy ends from the fractionation column in ethyl chloride production.Chloroethane
Chloromethane
1,1-Dichloroethane		75-00-3
74-87-3
75-34-3		0.27
0.19
0.059		6.0
NA
6.0
1,2-Dichloroethane107-06-20.216.0
Hexachlorobenzene118-74-10.05510
Hexachlorobutadiene87-68-30.0555.6
Hexachloroethane67-72-10.05530
Pentachloroethane76-01-7NA6.0
1,1,1-Trichloroethane71-55-60.0546.0
K019Heavy ends from the distillation of ethylene dichloride in ethylene dichloride production.bis(2-Chloroethyl)ether
Chlorobenzene		111-44-4
108-90-7		0.033
0.057		6.0
6.0
Chloroform67-66-30.0466.0
p-Dichlorobenzene106-46-70.090NA
1,2-Dichloroethane107-06-20.216.0
Fluorene86-73-70.059NA
Hexachloroethane67-72-10.05530
Nephthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
1,2,4,5-Tetrachlorobenzene95-94-30.055NA
Tetrachloroethylene127-18-40.0566.0
1,2,4-Trichlorobenzene120-82-10.05519
1,1,1-Trichloroethane71-55-60.0546.0
K020Heavy ends from the distillation of vinyl chloride in vinyl chloride monomer production.1,2-Dichloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethylene		107-06-2
79-34-6
127-18-4		0.21
0.057
0.056		6.0
6.0
6.0
K021Aqueous spent antimony catalyst waste from fluoromethanes production.Carbon tetrachloride
Chloroform
Antimony		56-23-5
67-66-3
7440-36-0		0.057
0.046
1.9		6.0
6.0
1.15 mg/L TCLP
K022Distillation bottoms tars from the production of phenol/acetone from cumene.Toluene
Acetophenone		108-88-3
96-86-2		0.080
0.010		10
9.7
Diphenylamine (difficult to distinguish from diphenylnitrosamine)122-39-40.9213
Diphenylnitrosamine (difficult to distinguish from diphenylamine)86-30-60.9213
Phenol108-95-20.0396.2
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
K023Distillation light ends from the production of phthalic anhydride from naphthalene.Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)100-21-00.05528
Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)85-44-90.05528
K024Distillation bottoms from the production of phthalic anhydride from naphthalene.Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)100-21-00.05528
Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)85-44-90.05528
K025Distillation bottoms from the production of nitrobenzene by the nitration of benzene.NANALLEXT fb SSTRP fb CARBN; or CMBSTCMBST
K026Stripping still tails from the production of methyl ethyl pyridines.NANACMBSTCMBST
K027Centrifuge and distillation residues from toluene diisocyanate production.NANACARBN; or CMBSTCMBST
K028Spent catalyst from the hydrochlorinator reactor in the production of 1,1,1-trichloroethane.1,1-Dichloroethane
trans-1,2-Dichloroethylene		75-34-3
156-60-5		0.059
0.054		6.0
30
Hexachlorobutadiene87-68-30.0555.6
Hexachloroethane67-72-10.05530
Pentachloroethane76-01-7NA6.0
1,1,1,2-Tetrachloroethane630-20-60.0576.0
1,1,2,2-Tetrachloroethane79-34-60.0576.0
Tetrachloroethylene127-18-40.0566.0
1,1,1-Trichloroethane71-55-60.0546.0
1,1,2-Trichloroethane79-00-50.0546.0
Cadmium7440-43-90.69NA
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
K029Waste from the product steam stripper in the production of 1,1,1-trichloroethane.Chloroform
1,2-Dichloroethane		67-66-3
107-06-2		0.046
0.21		6.0
6.0
1,1-Dichloroethylene75-35-40.0256.0
1,1,1-Trichloroethane71-55-60.0546.0
Vinyl chloride75-01-40.276.0
K030Column bodies or heavy ends from the combined production of trichloroethylene and perchloroethylene.o-Dichlorobenzene
p-Dichlorobenzene		95-50-1
106-46-7		0.088
0.090		NA
NA
Hexachlorobutadiene87-68-30.0555.6
Hexachloroethane67-72-10.05530
Hexachloropropylene1888-71-7NA30
Pentachlorobenzene608-93-5NA10
Pentachloroethane76-01-7NA6.0
1,2,4,5-Tetrachlorobenzene95-94-30.05514
Tetrachloroethylene127-18-40.0566.0
1,2,4-Trichlorobenzene120-82-10.05519
K031By-product salts generated in the production of MSMA and cacodylic acid.Arsenic7440-38-21.45.0 mg/L TCLP
K032Wastewater treatment sludge from the production of chlordane.Hexachlorocyclopentadiene
Chlordane (alpha and gamma isomers)		77-47-4
57-74-9		.057
0.0033		2.4
0.26
Heptachlor76-44-80.00120.066
Heptachlor epoxide1024-57-30.0160.066
K033Wastewater and scrub water from the clorination of cyclopentadiene in the production of chlordane.Hexachlorocyclopentadiene77-47-40.0572.4
K034Filter solids from the filtration of hexachlorocyclopentadiene in the production of chlordane.Hexachlorocyclopentadiene77-47-40.0572.4
K035Wastewater treatment sludges generated in the production of cresote.Acenaphthene
Anthracene		83-32-9
120-12-7		NA
NA		3.4
3.4
Benz(a)anthracene56-55-30.0593.4
Bemzo(a)pyrene50-32-80.0613.4
Chrysene218-01-90.0593.4
o-Cresol95-48-70.115.6
m-Cresol (difficult to distinguish from p-cresol)108-39-40.775.6
p-Cresol (difficult to distinguish from m-cresol)106-44-50.775.6
Dibenz(a,h)anthracene53-70-3NA8.2
Fluoranthene206-44-00.0683.4
Fluorene86-73-7NA3.4
Indeno(1,2,3-cd)pyrene193-39-5NA3.4
Naphthalene91-20-30.0595.6
Phenanthrene85-01-10.0595.6
Phenol108-95-20.0396.2
Pyrene129-00-00.0678.2
K036Still bottoms from toluene reclamation distillation in the production of disulfoton.Disulfoton298-04-40.0176.2
K037Wastewater treatment sludges from the production of disulfoton.Disulfoton
Toluene		298-04-4
108-88-3		0.017
0.080		6.2
10
K038Wastewater from the washing and stripping of phorate production.Phorate298-02-20.0214.6
K039Filter cake from the filtration of diethylphorphorodithioic acid in the production of phorate.NANACARBN; or CMBSTCMBST
K040Wastewater treatment sludge from the production of phorate.Phorate298-02-20.0214.6
K041Wastewater treatment sludge from the production of toxaphene.Toxaphene8001-35-20.00952.6
K042Heavy ends or distillation residues from the distillation of tetrachlorobenzene in the production of 2,4,5-T.o-Dichlorobenzene
p-Dichlorobenzene
Pentachlorobenzene		95-50-1
106-46-7
608-93-5		0.088
0.090
0.055		6.0
6.0
10
1,2,4,5-Tetrachlorobenzene95-94-30.05514
1,2,4-Trichlorobenzene120-82-10.05519
K0432,6-Dichlorophenol waste from the production of 2,4-D.2,4-Dichlorophenol120-83-20.04414
2,6-Dichlorophenol187-65-00.04414
2,4,5-Trichlorophenol95-95-40.187.4
2,4,6-Trichlorophenol88-06-20.0357.4
2,3,4,6-Tetrachlorophenol58-90-20.0307.4
Pentachlorophenol87-86-50.0897.4
Tetrachloroethylene127-18-40.0566.0
HxCDDs (All Hexachlorodibenzo-p-dioxins)NA0.0000630.001
HxCDFs (All Hexachlorodibenzofurans)NA0.0000630.001
PeCDDs (All Pentachlorodibenzo-p-dioxins)NA0.0000630.001
PeCDFs (All Pentachlorodibenzofurans)NA0.0000350.001
TCDDs (All Tetrachlorodibenzo-p-dioxins)NA0.0000630.001
TCDFs (All Tetrachlorodibenzofurans)NA0.0000630.001
K044Wastewater treatment sludges from the manufacturing and processing of explosives.NANADEACTDEACT
K045Spent carbon from the treatment of wastewater containing explosives.NANADEACTDEACT
K046Wastewater treatment sludges from the manufacturing, formulation and loading of lead-based initiating compounds.Lead7439-92-10.690.75 mg/L TCLP
K047Pink/red water from TNT operations.NANADEACTDEACT
K048Dissolved air flotation (DAF) float from the petroleum refining industry.Benzene
Benzo(a)pyrene		71-43-2
50-32-8		0.14
0.061		10
3.4
bis(2-Ethylhexyl)phthalate117-81-70.2828
Chrysene218-01-90.0593.4
Di-n-butyl phthalate84-74-20.05728
Ethylbenzene100-41-40.05710
Fluorene86-73-70.059NA
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
Pyrene129-00-00.0678.2
Toluene108-88-330.08010
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Chanides (Total) 757-12-51.2590
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
K049Slop oil emulsion solids from the petroleum refining industry.Anthracene
Benzene		120-12-7
71-43-2		0.059
0.14		3.4
10
Benzo(a)pyrene50-32-80.0613.4
bis(2-Ethylhexyl)phthalate117-81-70.2828
Carbon disulfide75-15-03.8NA
Chrysene218-01-90.0593.4
2,4-Dimethylphenol105-67-90.036NA
Ethylbenzene100-41-40.05710
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
Pyrene129-00-00.0678.2
Toluene108-88-30.08010
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Cyanides (Total) 757-12-51.2590
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
K050Heat exchanger bundle cleaning sludge from the petroleum refining industry.Benzo(a)pyrene
Phenol		50-32-8
108-95-2		0.061
0.039		3.4
6.2
Cyanides (Total) 757-12-51.2590
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
K051API separator sludge from the petroleum refining industry.Acenaphthene
Anthracene		83-32-9
120-12-7		0.059
0.059		NA
3.4
Benz(a)anthracene56-55-30.0593.4
Benzene71-43-20.1410
Benzo(a)pyrene50-32-80.0613.4
bis(2-Ethylhexyl)phthalate117-81-70.2828
Chrysene218-01-90.0593.4
Di-n-butyl phthalate105-67-90.05728
Ethylbenzene100-41-40.05710
Fluorene86-73-70.059NA
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
Pyrene129-00-00.0678.2
Toluene108-88-30.0810
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Cyanides (Total) 757-12-51.2590
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
K052Tank bottoms (leaded) from the petroleum refining industry.Benzene
Benzo(a)pyrene		71-43-2
50-32-8		0.14
0.061		10
3.4
o-Cresol95-48-70.115.6
m-Cresol (difficult to distinguish from p-cresol)108-39-40.775.6
p-Cresol (difficult to distinguish from m-cresol)106-44-50.775.6
2,4-Dimethylphenol105-67-90.036NA
Ethylbenzene100-41-40.05710
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
Toluene108-88-30.0810
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Lead7439-92-10.69NA
Nickel7440-02-0NA11 mg/L TCLP
K060Ammonia still lime sludge from coking operations.Benzene71-43-20.1410
Benzo(a)pyrene50-32-80.0613.4
Naphthalene91-20-30.0595.6
Phenol108-95-20.0396.2
Cyanides (Total) 757-12-51.2590
K061Emission control dust/sludge from the primary production of steel in electric furnaces.Antimony
Arsenic		7440-36-0
7440-38-2		NA
NA		1.15 mg/L TCLP
5.0 mg/L TCLP
Barium7440-39-3NA21 mg/L TCLP
Beryllium7440-41-7NA1.22 mg/L TCLP
Cadmium7440-43-90.690.11 mg/L TCLP
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.690.75 mg/L TCLP
Mercury7439-97-6NA0.025 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Selenium7782-49-2NA5.7 mg/L TCLP
Silver7440-22-4NA0.14 mg/L TCLP
Thallium7440-28-0NA0.20 mg/L TCLP
Zinc7440-66-6NA4.3 mg/L TCLP
K062Spent pickle liquor generated by steel finishing operations of facilities within the iron and steel industry (SIC Codes 331 and 332).Chromium (Total)
Lead
Nickel		7440-47-3
7439-92-1
7440-02-0		2.77
0.69
3.98		0.60 mg/L TCLP
0.75 mg/L TCLP
NA
K069Emission control dust/sludge from secondary lead smelting—Calcium Sulfate (Low Lead) SubcategoryCadmium
Lead		7440-43-9
7439-92-1		0.69
0.69		0.11 mg/L TCLP
0.75 mg/L TCLP
Emission control dust/sludge from secondary lead smelting—Non-Calcium Sulfate (High Lead) SubcategoryNANANARLEAD
K071K071 (Brine purification muds from the mercury cell process in chlorine production, where separately prepurified brine is not used) nonwastewaters that are residues from RMERC.Mercury7439-97-6NA0.20 mg/L TCLP
K071 (Brine purification muds from the mercury cell process in chlorine production, where separately prepurified brine is not used.) nonwastewaters that are not residues from RMERC.Mercury7439-97-6NA0.025 mg/L TCLP
All K071 wastewaters.Mercury7439-97-60.15NA
K073Chlorinated hydrocarbon waste from the purification step of the diaphragm cell process using graphite anodes in chlorine production.Carbon tetrachloride
Chloroform
Hexachloroethane		56-23-5
67-66-3
67-72-1		0.057
0.046
0.055		6.0
6.0
30
Tetrachloroethylene127-18-40.0566.0
1,1,1-Trichloroethane71-55-60.0546.0
K083Distillation bottoms from aniline production.Aniline62-53-30.8114
Benzene71-43-20.1410
Cyclohexanone108-94-10.36NA
Diphenylamine (difficult to distinguish from diphenylnitrosamine122-39-40.9213
Diphenylnitrosamine (difficult to distinguish from diphenylamine)86-30-60.9213
Nitrobenzene98-95-30.06814
Phenol108-95-20.0396.2
Nickel7440-02-03.9811 mg/L TCLP
K084Wastewater treatment sludges generated during the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds.Arsenic7440-38-21.45.0 mg/L TCLP
K085Distillation or fractionation column bottoms from the production of chlorobenzenes.Benzene
Chlorobenzene
m-Dichlorobenzene		71-43-2
108-90-7
541-73-1		0.14
0.057
0.036		10
6.0
6.0
o-Dichlorobenzene95-50-10.0886.0
p-Dichlorobenzene106-46-70.0906.0
Hexachlorobenzene118-74-10.05510
Total PCBs (sum of all PCB isomers, or all Aroclors)1336-36-30.1010
Pentachlorobenzene608-93-50.05510
1,2,4,5-Tetrachlorobenzene95-94-30.05514
1,2,4-Trichlorobenzene120-82-10.05519
K086Solvent wastes and sludges, caustic washes 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.Acetone
Acetophenone
bis(2-Ethylhexyl) phthalate
n-Butyl alcohol		67-64-1
96-86-2
117-81-7
71-36-3		0.28
0.010
0.28
5.6		160
9.7
28
2.6
Butylbenzyl phthalate85-68-70.01728
Cyclohexanone108-94-10.36NA
o-Dichlorobenzene95-50-10.0886.0
Diethyl phthalate84-66-20.2028
Dimethyl phthalate131-11-30.04728
Di-n-butyl phthalate84-74-20.05728
Di-n-octyl phthalate117-84-00.01728
Ethyl acetate141-78-60.3433
Ethylbenzene100-41-40.05710
Methanol67-56-15.6NA
Methyl ethyl ketone78-93-30.2836
Methyl isobutyl ketone108-10-10.1433
Methylene chloride75-09-20.08930
Naphthalene91-20-30.0595.6
Nitrobenzene98-95-30.06814
Toluene108-88-30.08010
1,1,1-Trichloroethane71-55-60.0546.0
Trichloroethylene79-01-60.0546.0
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Lead7439-92-10.690.75 mg/L TCLP
K087Decanter tank tar sludge from coking operations.Acenaphthylene208-96-80.0593.4
Benzene71-43-20.1410
Chrysene218-01-90.0593.4
Fluoranthene206-44-00.0683.4
Indeno(1,2,3-cd)pyrene193-39-50.00553.4
Naphthalene91-20-30.0595.6
Phenanthrene85-01-80.0595.6
Toluene108-88-30.08010
Xylenes-mixed isomers (sum of o, m-, and p-xylene concentrations)1330-20-70.3230
Lead7439-92-10.690.75 mg/L TCLP
K088Spent potliners from primary aluminum reduction.Acenaphthene83-32-90.0593.4
Anthracene120-12-70.0593.4
Benz(a)anthracene56-55-30.0593.4
Benzo(a)pyrene50-32-80.0613.4
Benzo(b)fluoranthene205-99-20.116.8
Benzo(k)fluoranthene207-08-90.116.8
Benzo(g,h,i)perylene191-24-20.00551.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Fluoranthene206-44-00.0683.4
Indeno(1,2,3,-cd)pyrene193-39-50.00553.4
Phenanthrene85-01-80.0595.6
Pyrene129-00-00.0678.2
Antimony7440-36-01.91.15 mg/L TCLP
Arsenic7440-38-21.426.1
Barium7440-39-31.221 mg/L TCLP
Beryllium7440-41-70.821.22 mg/L TCLP
Cadmium7440-43-90.690.11 mg/L TCLP
Chromium (Total)7440-47-32.770.60 mg/L TCLP
Lead7439-92-10.690.75 mg/L TCLP
Mercury7439-97-60.150.025 mg/L TCLP
Nickel7440-02-03.9811 mg/L TCLP
Selenium7782-49-20.825.7 mg/L TCLP
Silver7440-22-40.430.14 mg/L TCLP
Cyanide (Total) 757-12-51.2590
Cyanide (Amenable) 757-12-50.8630
Fluoride16984-48-835NA
K093Distillation light ends from the production of phthalic anhydride from ortho-xylenePhthalic anhydride (measured as Phthalic acid or Terephthalic acid)100-21-00.05528
Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)85-44-90.05528
K094Distillation bottoms from the production of phthalic anhydride from ortho-xylene.Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)100-21-00.05528
Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)85-44-90.05528
K095Distillation bottoms from the production of 1,1,1-trichloroethane.Hexachloroethane
Pentachloroethane		67-72-1
76-01-7		0.055
0.055		30
6.0
1,1,1,2-Tetrachloroethane630-20-60.0576.0
1,1,2,2-Tetrachloroethane79-34-60.0576.0
Tetrachloroethylene127-18-40.0566.0
1,1,2-Trichloroethane79-00-50.0546.0
Trichloroethylene79-01-10.0546.0
K096Heavy ends from the heavy ends column from the production of 1,1,1-trichloroethane.m-Dichlorobenzene
Pentachloroethane		541-73-1
76-01-1		0.036
0.055		6.0
6.0
1,1,1,2-Tetrachloroethane630-20-60.0576.0
1,1,2,2-Tetrachloroethane79-34-60.0576.0
Tetrachloroethylene127-18-40.0566.0
1,2,4-Trichlorobenzene120-82-10.05519
1,1,2-Trichloroethane79-00-50.0546.0
Trichloroethylene79-01-60.0546.0
K097Vacuum stripper discharge from the chlordane clorinator in the production of chlordane.Chlordane (alpha and gamma isomers)
Heptachlor		57-74-9
76-44-8		0.0033
0.0012		0.26
0.066
Heptachlor epoxide1024-57-30.0160.066
Hexachlorocyclopentadiene77-47-40.0572.4
K098Untreated process wastewater from the production of toxaphene.Toxaphene8001-35-20.00952.6
K099Untreated wastewater from the production of 2,4-D.2,4-Dichlorophenoxyacetic acid94-75-70.7210
HxCDDs (All Hexachlorodibenzo-p-dioxins)NA0.0000630.001
HxCDFs (All Hexachlorodibenzofurans)NA0.0000630.001
PeCDDs (All Pentachlorodibenzo-p-dioxins)NA0.0000630.001
PeCDFs (All Pentachlorodibenzofurans)NA0.0000350.001
TCDDs (All Tetrachlorodibenzo-p-dioxins)NA0.0000630.001
TCDFs (All Tetrachlorodibenzofurans)NA0.0000630.001
K100Waste leaching solution from acid leaching of emission control dust/sludge from secondary lead smelting.Cadmium
Chromium (Total)
Lead		7440-43-9
7440-47-3
7439-92-1		0.69
2.77
0.69		0.11 mg/L TCLP
0.60 mg/L TCLP
0.75 mg/L TCLP
K101Distillation tar residues from the distillation of aniline-based compounds in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds.o-Nitroaniline
Arsenic
Cadmium		88-74-4
7440-38-2
7440-43-9		0.27
1.4
0.69		14
5.0 mg/L TCLP
NA
Lead7439-92-10.69NA
Mercury7439-97-60.15NA
K102Residue from the use of activated carbon for decolorization in the production of veterinary pharmaceuticals from arsenic or organo-arsenic compounds.o-Nitrophenol
Arsenic
Cadmium		88-75-5
7440-38-2
7440-43-9		0.028
1.4
0.69		13
5.0 mg/L TCLP
NA
Lead7439-92-10.69NA
Mercury7439-97-60.15NA
K103Process residues from aniline extraction from the production of aniline.Aniline
Benzene		62-53-3
71-43-2		0.81
0.14		14
10
2,4-Dinitrophenol51-28-50.12160
Nitrobenzene98-95-30.06814
Phenol108-95-20.0396.2
K104Combined wastewater streams generated from nitrobenzene/aniline production.Aniline
Benzene		62-53-3
71-43-2		0.81
0.14		14
10
2,4-Dinitrophenol51-28-50.12160
Nitrobenzene98-95-30.06814
Phenol108-95-20.0396.2
Cyanides (Total) 757-12-51.2590
K105Separated aqueous stream from the reactor product washing step in the production of chlorobenzenes.Benzene
Chlorobenzene		71-43-2
108-90-7		0.14
0.057		10
6.0
2-Chlorophenol95-57-80.0445.7
o-Dichlorobenzene95-50-10.0886.0
p-Dichlorobenzene106-46-70.0906.0
Phenol108-95-20.0396.2
2,4,5-Trichlorophenol95-95-40.187.4
2,4,6-Trichlorophenol88-06-20.0357.4
K106K106 (wastewater treatment sludge from the mercury cell process in chlorine production) nonwastewaters that contain greater than or equal to 260 mg/kg total mercury.Mercury7439-97-6NARMERC
K106 (wastewater treatment sludge from the mercury cell process in chlorine production) nonwastewaters that contain less than 260 mg/kg total mercury that are residues from RMERC.Mercury7439-97-6NA0.20 mg/L TCLP
Other K106 nonwastewaters that contain less than 260 mg/kg total mercury and are not residues from RMERC.Mercury7439-97-6NA0.025 mg/L TCLP
All K106 wastewaters.Mercury7439-97-60.15NA
K107Column bottoms from production separation from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.NANACMBST; or CHOXD fb CARBN; or BIODG fb CARBNCMBST
K108Condensed column overheads from product separation and condensed reactor vent gases from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.NANACMBST; or CHOXD fb CARBN; or BIODG fb CARBNCMBST
K109Spent filter cartridges from product purification from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.NANACMBST; or CHOXD fb CARBN; or BIODG fb CARBNCMBST
K110Condensed column overheads from intermediate separation from the production of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.NANACMBST; or CHOXD fb CARBN; or BIODG fb CARBNCMBST
K111Product washwaters from the production of dinitrotoluene via nitration of toluene.2,4-Dinitrotoluene
2,6-Dinitrotoluene		121-14-2
606-20-2		0.32
0.55		140
28
K112Reaction by-product water from the drying column in the production of toluenediamine via hydrogenation of dinitrotoluene.NANACMBST; or CHOXD fb CARBN; or BIODG fb CARBNCMBST
K113Condensed liquid light ends from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene.NANACARBN; or CMBSTCMBST
K114Vicinals from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene.NANACARBN; or CMBSTCMBST
K115Heavy ends from the purification of toluenediamine in the production of toluenediamine via hydrogenation of dinitrotoluene.Nickel
NA		7440-02-2
NA		3.98
CARBN; or CMBST		11 mg/L TCLP
CMBST
K116Organic condensate from the solvent recovery column in the production of toluene diisocyanate via phosgenation of toluenediamine.NANACARBN; or CMBSTCMBST
K117Wastewater from the reactor vent gas scrubber in the production of ethylene dibromide via bromination of ethene.Methyl bromide (Bromomethane)
Chloroform		74-83-9

67-66-3		0.11

0.046		15

6.0
Ethylene dibromide (1,2-Dibromoethane)106-93-40.02815
K118Spent absorbent solids from purification of ethylene dibromide in the production of ethylene dibromide via bromination of ethene.Methyl bromide (Bromomethane)
Chloroform		74-83-9

67-66-3		0.11

0.046		15

6.0
Ethylene dibromide (1,2,-Dibromoethane)106-93-40.02815
K123Process wastewater (including supernates, filtrates, and washwaters) from the production of ethylenebisdithiocarbamic acid and its salts.NANACMBST; or CHOXD fb (BIODG or CARBN)CMBST
K124Reactor vent scrubber water from the production of ethylenebisdithiocarbamic acid and its salts.NANACMBST; or CHOXD fb (BIODG or CARBN)CMBST
K125Filtration, evaporation, and centrifugation solids from the production of ethylenebisdithiocarbamic acid and its salts.NANACMBST; or CHOXD fb (BIODG or CARBN)CMBST
K126Baghouse dust and floor sweepings in milling and packaging operations from the production or formulation of ethylenebisdithiocarbamic acid and its salts.NANACMBST; or CHOXD fb (BIODG or CARBN)CMBST
K131Wastewater from the reactor and spent sulfuric acid from the acid dryer from the production of methyl bromide.Methyl bromide (Bromomethane)74-83-90.1115
K132Spent absorbent and wastewater separator solids from the production of methyl bromide.Methyl bromide (Bromomethane)74-83-90.1115
K136Still bottoms from the purification of ethylene dibromide in the production of ethylene dibromide via bromination of ethene.Methyl bromide (Bromomethane)
Chloroform		74-83-9

67-66-3		0.11

0.46		15

6.0
Ethylene dibromide (1,2-Dibromoethane)106-93-40.02815
K141Process residues from the recovery of coal tar, including, but not limited to, collecting sump residues from the production of coke or the recovery of coke by-products produced from coal. This listing does not include K087 (decanter tank tar sludge from coking operations).Benzene
Benz(a)anthracene
Benzo(a)pyrene
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)		71-43-2
56-55-3
50-2-8
205-99-2		0.14
0.059
0.061
0.11		10
3.4
3.4
6.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Indeno(1,2,3-cd)pyrene193-39-50.00553.4
K142Tar storage tank residues from the production of coke from coal or from the recovery of coke by-products produced from coal.Benzene
Benz(a)anthracene		71-43-2
56-55-3		0.14
0.059		10
3.4
Benzo(a)pyrene50-32-80.0613.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Indeno(1,2,3-cd)pyrene193-39-50.00553.4
K143Process residues from the recovery of 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.Benzene
Benz(a)anthracene
Benzo(a)pyrene		71-43-2
56-55-3
50-32-8		0.14
0.059
0.061		10
3.4
3.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)flouranthene (difficult to distinguish from benzo(b)fluoranthene207-08-90.116.8
Chrysene218-01-90.0593.4
K144Wastewater sump residues from light oil refining, including, but not limited to, intercepting or contamination sump sludges from the recovery of coke by-products produced from coal.Benzene
Benz(a)pyrene
Benzo(a)anthracene		71-43-2
56-55-3
50-32-8		0.14
0.059
0.061		10
3.4
3.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
K145Residues from naphthalene collection and recovery operations from the recovery of coke by-products produced from coal.Benzene
Benz(a)anthracene		71-43-2
56-55-3		0.14
0.059		10
3.4
Benzo(a)pyrene50-32-80.0613.4
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Naphthalene91-20-30.0595.6
K147Tar storage tank residues from coal tar refining.Benzene71-43-20.1410
Benz(a)anthracene56-55-30.0593.4
Benzo(a)pyrene50-32-80.0613.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Indeno(1,2,3-cd)pyrene193-39-50.00553.4
K148Residues from coal tar distillation, including, but not limited to, still bottoms.Benz(a)anthracene
Benzo(a)pyrene		56-55-3
50-32-8		0.059
0.061		3.4
3.4
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Indeno(1,2,3-cd)pyrene193-39-50.00553.4
K149Distillation bottoms from the production of 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 distillations of benzyl chloride.)Chlorobenzene
Chloroform
Chloromethane
p-Dichlorobenzene
Hexachlorobenzene		108-90-7
67-66-3
74-87-3
106-46-7
118-74-1		0.057
0.046
0.19
0.090
0.055		6.0
6.0
30
6.0
10
Pentachlorobenzene608-93-50.05510
1,2,4,5-Tetrachlorobenzene95-94-30.05514
Toluene108-88-30.08010
K150Organic residuals, excluding spent carbon 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.Carbon tetrachloride
Chloroform
Chloromethane
p-Dichlorobenzene
Hexachlorobenzene		56-23-5
67-66-3
74-87-3
106-46-7
118-74-1		0.057
0.046
0.019
0.090
0.055		6.0
6.0
30
6.0
10
Pentachlorobenzene608-93-50.05510
1,2,4,5-Tetrachlorobenzene95-94-30.05514
1,1,2,2-Tetrachloroethane79-34-50.0576.0
Tetrachloroethylene127-18-40.0566.0
1,2,4-Trichlorobenzene120-82-10.05519
K151Wastewater treatment sludges, excluding 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.Benzene
Carbon tetrachloride
Chloroform
Hexachlorobenzene
Pentachlorobenzene		71-43-2
56-23-5
67-66-3
118-74-1
608-93-5		0.14
0.057
0.046
0.055
0.055		10
6.0
6.0
10
10
1,2,4,5-Tetrachlorobenzene95-94-30.05514
Tetrachloroethylene127-18-40.0566.0
Toluene108-88-30.08010
K156Organic waste (including heavy ends, still bottoms, light ends, spent solvents, filtrates, and decantates) from the production of carbamates and carbamoyl oximesAcetonitrile75-05-85.61.8
Acetophenone98-86-20.0109.7
Aniline62-53-30.8114
Benomyl 1017804-35-20.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Benzene71-43-20.1410
Carbaryl 1063-25-20.006; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
Carbenzadim 1010605-21-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Carbofuran 101563-66-20.006; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
Carbosulfan 1055285-14-80.028; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Chlorobenzene108-90-70.0576.0
Chloroform67-66-30.0466.0
o-Dichlorobenzene95-50-10.0886.0
Methomyl 1016752-77-50.028; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
Methylene chloride75-09-20.08930
Methyl ethyl ketone78-93-30.2836
Naphthalene91-20-30.0595.6
Phenol108-95-20.0396.2
Pyridine110-86-10.01416
Toluene108-88-30.08010
Triethylamine121-44-80.081; or CMBST, CHOXD, BIODG or CARBN1.5; or CMBST
K157Wastewaters (including scrubber waters, condenser waters, washwaters, and separation waters) from the production of carbamates and carbamoyl oximesCarbon tetrachloride56-23-50.0576.0
Chloroform67-66-30.0466.0
Chloromethane74-87-30.1930
Methomyl 1016752-77-50.028; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
Methylene chloride75-09-20.08930
Methylethyl ketone78-93-30.2836
Pyridine110-86-10.01416
Triethylamine121-44-80.081 or CMBST, CHOXD, BIODG or CARBN1.5; or CMBST
K158Bag house dusts and filter/separation solids from the production of carbamates and carbamoyl oximesBenzene71-43-20.1410
Carbenzadim 1010605-21-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Carbofuran 101563-66-20.006; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
Carbosulfan 1055285-14-80.028; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Chloroform67-66-30.0466.0
Methylene chloride75-09-20.08930
Phenol108-95-20.0396.2
K159Organics from the treatment of thiocarbamate wastesBenzene71-43-20.1410
Butylate 102008-41-50.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
EPTC (Eptam) 10759-94-40.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Molinate 102212-67-10.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Pebulate 101114-71-20.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
Vernolate 101929-77-70.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
K161Purification solids (including filtration, evaporation, and centrifugation solids), baghouse dust and floor sweepings from the production of dithiocarbamate acids and their saltsAntimony7440-36-01.91.15 mg/L TCLP
Arsenic7440-38-21.45.0 mg/L TCLP
Carbon disulfide75-15-03.84.8 mg/L TCLP
Dithiocarbamates (total) 10NA0.028; or CMBST, CHOXD, BIODG or CARBN28; or CMBST
Lead7439-92-10.690.75 mg/L TCLP
Nickel7440-02-03.9811.0 mg/L TCLP
Selenium7782-49-20.825.7 mg/L TCLP
K169Crude oil tank sediment from petroleum refining operations.Benz(a)anthracene56-55-30.0593.4
Benzene71-43-20.1410
Benzo(g,h,i)perylene191-24-20.00551.8
Chrysene218-01-90.0593.4
Ethyl benzene100-41-40.05710
Fluorene86-73-70.0593.4
Naphthalene91-20-30.0595.6
Phenanthrene81-05-80.0595.6
Pyrene129-00-00.0678.2
Toluene (Methyl Benzene)108-88-30.08010
Xylene(s) (Total)1330-20-70.3230
K170Clarified slurry oil sediment from petroleum refining operations.Benz(a)anthracene
Benzene		56-55-3
71-43-2		0.059
0.14		3.4
10
Benzo(g,h,i)perylene191-24-20.00551.8
Chrysene218-01-90.0593.4
Dibenz(a,h)anthracene53-70-30.0558.2
Ethyl benzene100-41-40.05710
Fluorene86-73-70.0593.4
Indeno(1,3,4-cd)pyrene193-39-50.00553.4
Naphthalene91-20-30.0595.6
Phenanthrene81-05-80.0595.6
Pyrene129-00-00.0678.2
Toluene (Methyl Benzene)108-88-30.08010
Xylene(s) (Total)1330-20-70.3230
K171Spent hydrotreating catalyst from petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors (this listing does not include inert support media).Benz(a)anthracene
Benzene
Chrysene
Ethyl benzene		56-55-3
71-43-2
218-01-9
100-41-4		0.059
0.14
0.059
0.057		3.4
10
3.4
10
Naphthalene91-20-30.0595.6
Phenanthrene81-05-80.0595.6
Pyrene129-00-00.678.2
Toluene (Methyl Benzene)108-88-30.08010
Xylene(s) (Total)1330-20-70.3230
Arsenic7740-38-21.45 mg/L TCLP
Nickel7440-02-03.9811.0 mg/L TCLP
Vanadium7440-62-24.31.6 mg/L TCLP
Reactive sulfidesNADEACTDEACT
K172Spent hydrorefining catalyst from petroleum refining operations, including guard beds used to desulfurize feeds to other catalytic reactors (this listing does not include inert support media.).Benzene
Ethyl benzene
Toluene (Methyl Benzene)
Xylene(s) (Total)		71-43-2
100-41-4
108-88-3
1330-20-7		0.14
0.57
0.080
0.32		10
10
10
30
Antimony7740-36-01.91.15 mg/L TCLP
Arsenic7740-38-21.45 mg/L TCLP
Nickel7440-02-03.9811.0 mg/L TCLP
Vanadium7440-62-24.31.6 mg/L TCLP
Reactive sulfidesNADEACTDEACT
K174Wastewater treatment sludges from the production of ethylene dichloride or vinyl chloride monomer.1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin (1,2,3,4,6,7,8-HpCDD)35822-46-90.000035 or CMBST 110.0025 or CMBST 11
1,2,3,4,6,7,8-Heptachlorodibenzofuran (1,2,3,4,6,7,8-HpCDF)67562-39-40.000035 or CMBST 110.0025 or CMBST 11
1,2,3,4,7,8,9-Heptachlorodibenzofuran (1,2,3,4,7,8,9-HpCDF)55673-89-70.000035 or CMBST 110.0025 or CMBST 11
HxCDDs (All Hexachlorodibenzo-p-dioxins)34465-46-80.000063 or CMBST 110.001 or CMBST 11
HxCDFs (All Hexachlorodibenzofurans)55684-94-10.000063 or CMBST 110.001 or CMBST 11
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin (OCDD)3268-87-90.000063 or CMBST 110.005 or CMBST 11
1,2,3,4,6,7,8,9-Octachlorodibenzofuran (OCDF)39001-02-00.000063 or CMBST 110.005 or CMBST 11
PeCDDs (All Pentachlorodibenzo-p-dioxins36088-22-90.000063 or CMBST 110.001 or CMBST 11
PeCDFs (All Pentachlorodibenzofurans)30402-15-40.000035 or CMBST 110.001 or CMBST 11
TCDDs (All tetachlorodibenzo-p-dioxins)41903-57-50.000063 or CMBST 110.001 or CMBST 11
TCDFs (All tetrachlorodibenzofurans)55722-27-50.000063 or CMBST 110.001 or CMBST 11
Arsenic7440-36-01.45.0 mg/L TCLP
K175Wastewater treatment sludge from the production of vinyl chloride monomer using mercuric chloride catalyst in an acetylene-based processMercury 12
pH 12		7438-97-6NA
NA		0.025 mg/L TCLP
pH≤6.0
All K175 wastewatersMercury7438-97-60.15NA
K176Baghouse filters from the production of antimony oxide, including filters from the production of intermediates (e.g., antimony metal or crude antimony oxide)Antimony
Arsenic
Cadmium
Lead
Mercury		7440-36-0
7440-38-2
7440-43-9
7439-92-1
7439-97-6		1.9
1.4
0.69
0.69
0.15		1.15 mg/L TCLP
5.0 mg/L TCLP
0.11 mg/L TCLP
0.75 mg/L TCLP
0.025 mg/L TCLP
K177Slag from the production of antimony oxide that is speculatively accumulated or disposed, including slag from the production of intermediates (e.g., antimony metal or crude antimony oxide)Antimony
Arsenic
Lead		7440-36-0
7440-38-2
7439-92-1		1.9
1.4
0.69		1.15 mg/L TCLP
5.0 mg/L TCLP
0.75 mg/L TCLP
K178Residues from manufacturing and manufacturing-site storage of ferric chloride from acids formed during the production of titanium dioxide using the chloride-ilmenite process.1,2,3,4,6,7,8- Heptachlorodibenzo-p-dioxin (1,2,3,4,6,7,8-HpCDD)

1,2,3,4,6,7,8-
Heptachlorodibenzofuran (1,2,3,4,6,7,8-HpCDF)

1,2,3,4,7,8,9-
Heptachlorodibenzofuran (1,2,3,4,7,8,9-HpCDF)
35822-39-4


67562-39-4



55673-89-7		0.000035 or CMBST 11

0.000035 or CMBST 11


0.000035 or CMBST 11
0.0025 or CMBST 11

0.0025 or CMBST 11


0.0025 or CMBST 11
HxCDDs (All Hexachlorodibenzo-p-dioxins)34465-46-80.000063 or CMBST 110.001 or CMBST 11
HxCDFs (All Hexachlorodibenzo-furans)55684-94-10.000063 or CMBST 110.001 or CMBST 11
1,2,3,4,6,7,8,9- Octachlorodibenzo-p-dioxin (OCDD)3268-87-90.000063 or CMBST 110.005 or CMBST 11
1,2,3,4,6,7,8,9- Octachlorodibenzofuran (OCDF)39001-02-00.000063 or CMBST 110.005 or CMBST 11
PeCDDs (All Pentachlorodibenzo-p-dioxins)36088-22-90.000063 or CMBST 110.001 or CMBST 11
PeCDFs (All Pentachlorodibenzo-furans)30402-15-40.000035 or CMBST 110.001 or CMBST 11
TCDDs (All tetrachlorodibenzo-p-dioxins)41903-57-50.000063 or CMBST 110.001 or CMBST 11
TCDFs (All tetrachlorodibenzo-furans)55722-27-50.000063 or CMBST 110.001 or CMBST 11
Thallium7440-28-01.40.20 mg/L TCLP
K181Nonwastewaters from the production of dyes 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 paragraph (c) of section 261.32 that are equal to or greater than the corresponding paragraph (c) levels, as determined on a calendar year basisAniline
o-Anisidine (2-methoxyaniline)
4-Chloroaniline
p-Cresidine
2,4-Dimethylaniline (2,4-xylidine)
1,2-Phenylenediamine		62-53-3
90-04-0
106-47-8
120-71-8
95-68-1
95-54-5		0.81
0.010
0.46
0.010
0.010
CMBST; or CHOXD fb (BIODG or CARBN); or BIODG fb CARBN		14
0.66
16
0.66
0.66
CMBST; or CHOXD fb (BIODG or CARBN); or BIODG fb CARBN
1,3-Phenylenediamine108-45-20.0100.66
P001Warfarin, & salts, when present at concentrations greater than 0.3%Warfarin81-81-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0021-Acetyl-2-thiourea1-Acetyl-2-thiourea591-08-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P003AcroleinAcrolein107-02-80.29CMBST
P004AldrinAldrin309-00-20.0210.066
P005Allyl alcoholAllyl alcohol107-18-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P006Aluminum phosphideAluminum phosphide20859-73-8CHOXD; CHRED; or CMBSTCHOXD; CHRED; or CMBST
P0075-Aminomethyl 3-isoxazolol5-Aminomethyl 3-isoxazolol2763-96-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0084-Aminopyridine4-Aminopyridine504-24-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P009Ammonium picrateAmmonium picrate131-74-8CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
P010Arsenic acidArsenic7440-38-21.45.0 mg/L TCLP
P011Arsenic pentoxideArsenic7440-38-21.45.0 mg/L TCLP
P012Arsenic trioxideArsenic7440-38-21.45.0 mg/L TCLP
P013Barium cyanideBarium7440-39-3NA21 mg/L TCLP
Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P014Thiophenol (Benzene thiol)Thiophenol (Benzene thiol)108-98-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P015Beryllium dustBeryllium7440-41-7RMETL; or RTHRMRMETL; or RTHRM
P016Dichloromethyl ether (Bis(chloromethyl)ether)Dichloromethyl ether542-88-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P017BromoacetoneBromoacetone598-31-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P018BrucineBrucine357-57-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0202-sec-Butyl-4,6-dinitrophenol (Dinoseb)2-sec-Butyl-4,6-dinitrophenol (Dinoseb)88-85-70.0662.5
P021Calcium cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P022Carbon disulfideCarbon disulfide75-15-03.8CMBST
Carbon disulfide; alternate 6 standard for nonwastewaters only75-15-0NA4.8 mg/L TCLP
P023ChloroacetaldehydeChloroacetaldehyde107-20-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P024p-Chloroanilinep-Chloroaniline106-47-80.4616
P0261-(o-Chlorophenyl)thiourea1-(o-Chlorophenyl)thiourea5344-82-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0273-Chloropropionitrile3-Chloropropionitrile542-76-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P028Benzyl chlorideBenzyl chloride100-44-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P029Copper cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P030Cyanides (soluble salts and complexes)Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P031CyanogenCyanogen460-19-5CHOXD; WETOX; or CMBSTCHOXD; WETOX; or CMBST
P033Cyanogen chlorideCyanogen chloride506-77-4CHOXD; WETOX; or CMBSTCHOXD; WETOX; or CMBST
P0342-Cyclohexyl-4,6-dinitrophenol2-Cyclohexyl-4,6-dinitrophenol131-89-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P036DichlorophenylarsineArsenic7440-38-21.45.0 mg/L TCLP
P037DieldrinDieldrin60-57-10.0170.13
P038DiethylarsineArsenic7440-38-21.45.0 mg/L TCLP
P039DisulfotonDisulfoton298-04-40.0176.2
P0400,0-Diethyl O-pyrazinyl phosphorothioate0,0-Diethyl O-pyrazinyl phosphorothioate297-97-2CARBN; or CMBSTCMBST
P041Diethyl-p-nitrophenyl phosphateDiethyl-p-nitrophenyl phosphate311-45-5CARBN; or CMBSTCMBST
P042EpinephrineEpinephrine51-43-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P043Diisopropylfluorophosphate (DFP)Diisopropylfluorophosphate (DFP)55-91-4CARBN; or CMBSTCMBST
P044DimethoateDimethoate60-51-5CARBN; or CMBSTCMBST
P045ThiofanoxThiofanox39196-18-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P046alpha, alpha-Dimethylphenethylaminealpha, alpha-Dimethylphenethylamine122-09-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0474,6-Dinitro-o-cresol4,6-Dinitro-o-cresol543-52-10.28160
4,6-Dinitro-o-cresol saltsNANA(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0482,4-Dinitrophenol2,4-Dinitrophenol51-28-50.12160
P049DithiobiuretDithiobiuret541-53-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P050EndosulfanEndosulfan I939-98-80.0230.066
Endosulfan II33213-6-50.0290.13
Endosulfan sulfate1031-07-80.0290.13
P051EndrinEndrin72-20-80.00280.13
Endrin aldehyde7421-93-40.0250.13
P054AziridineAziridine151-56-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P056FluorineFluoride (measured in wastewaters only)16984-48-835ADGAS fb NEUTR
P057FluoroacetamideFluoroacetamide640-19-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P058Fluoroacetic acid, sodium saltFluoroacetic acid, sodium salt62-74-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P059HeptachlorHeptachlor76-44-80.00120.066
Heptachlor epoxide1024-57-30.0160.066
P060IsodrinIsodrin465-73-60.0210.066
P062Hexaethyl tetraphosphateHexaethyl tetraphosphate757-58-4CARBN; or CMBSTCMBST
P063Hydrogen cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P064Isocyanic acid, ethyl esterIsocyanic acid, ethyl ester624-83-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P065Mercury fulminate nonwastewaters, regardless of their total mercury content, that are not incinerator residues or are not residues from RMERC.Mercury7439-97-6NAIMERC
Mercury fulminate nonwastewaters that are either incinerator residues or are residues from RMERC; and contain greater than or equal to 260 mg/kg total mercury.Mercury7439-97-6NARMERC
Mercury fulminate nonwastewaters that are residues from RMERC and contain less than 260 mg/kg total mercury.Mercury7439-97-6NA0.20 mg/L TCLP
Mercury fulminate nonwastewaters that are incinerator residues and contain less than 260 mg/kg total mercury.Mercury7439-97-6NA0.025 mg/L TCLP
All mercury fulminate wastewaters.Mercury7439-97-60.15NA
P066MethomylMethomyl16752-77-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P0672-Methyl-aziridine2-Methyl-aziridine75-55-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P068Methyl hydrazineMethyl hydrazine60-34-4CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
P0692-Methyllactonitrile2-Methyllactonitrile75-86-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P070AldicarbAldicarb116-06-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P071Methyl parathionMethyl parathion298-00-00.0144.6
P0721-Naphthyl-2-thiourea1-Naphthyl-2-thiourea86-88-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P073Nickel carbonylNickel7440-02-03.9811 mg/L TCLP
P074Nickel cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Nickel7440-02-03.9811 mg/L TCLP
P075Nicotine and saltsNicotine and salts54-11-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P076Nitric oxideNitric oxide10102-43-9ADGASADGAS
P077p-Nitroanilinep-Nitroaniline100-01-60.02828
P078Nitrogen dioxideNitrogen dioxide10102-44-0ADGASADGAS
P081NitroglycerinNitroglycerin55-63-0CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
P082N-NitrosodimethylamineN-Nitrosodimethylamine62-75-90.402.3
P084N-NitrosomethylvinylamineN-Nitrosomethylvinylamine4549-40-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P085OctamethylpyrophosphoramideOctamethylpyrophosphoramide152-16-9CARBN; or CMBSTCMBST
P087Osmium tetroxideOsmium tetroxide20816-12-0RMETL; or RTHRMRMETL; or RTHRM
P088EndothallEndothall145-73-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P089ParathionParathion56-38-20.0144.6
P092Phenyl mercuric acetate nonwastewaters, regardless of their total mercury content, that are not incinerator residues or are not residues from RMERC.Mercury7439-97-6NAIMERC; or RMERC
Phenyl mercuric acetate nonwastewaters that are either incinerator residues or are residues from RMERC; and still contain greater than or equal to 260 mg/kg total mercury.Mercury7439-97-6NARMERC
Phenyl mercuric acetate nonwastewaters that are residues from RMERC and contain less than 260 mg/kg total mercury.Mercury7439-97-6NA0.20 mg/L TCLP
Phenyl mercuric acetate nonwastewaters that are incinerator residues and contain less than 260 mg/kg total mercury.Mercury7439-97-6NA0.025 mg/L TCLP
All phenyl mercuric acetate wastewaters.Mercury7439-97-60.15NA
P093PhenylthioureaPhenylthiourea103-85-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P094PhoratePhorate298-02-20.0214.6
P095PhosgenePhosgene75-44-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P096PhosphinePhosphine7803-51-2CHOXD; CHRED; or CMBSTCHOXD; CHRED; or CMBST
P097FamphurFamphur52-85-70.01715
P098Potassium cyanide.Cyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P099Potassium silver cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Silver7440-22-40.430.14 mg/L TCLP
P101Ethyl cyanide (Propanenitrile)Ethyl cyanide (Propanenitrile)107-12-00.24360
P102Propargyl alcoholPropargyl alcohol107-19-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P103SelenoureaSelenium7782-49-20.825.7 mg/L TCLP
P104Silver cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
Silver7440-22-40.430.14 mg/L TCLP
P105Sodium azideSodium azide26628-22-8CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
P106Sodium cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P108Strychnine and saltsStrychnine and salts57-24-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P109TetraethyldithiopyrophosphateTetraethyldithiopyrophosphate3689-24-5CARBN; or CMBSTCMBST
P110Tetraethyl leadLead7439-92-10.690.75 mg/L TCLP
P111TetraethylpyrophosphateTetraethylpyrophosphate107-49-3CARBN; or CMBSTCMBST
P112TetranitromethaneTetranitromethane509-14-8CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
P113Thallic oxideThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
P114Thallium seleniteSelenium7782-49-20.825.7 mg/L TCLP
P115Thallium (I) sulfateThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
P116ThiosemicarbazideThiosemicarbazide79-19-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P118TrichloromethanethiolTrichloromethanethiol75-70-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
P119Ammonium vanadateVanadium (measured in wastewaters only)7440-62-24.3STABL
P120Vanadium pentoxideVanadium (measured in wastewaters only)7440-62-24.3STABL
P121Zinc cyanideCyanides (Total) 757-12-51.2590
Cyanides (Amenable) 757-12-50.8630
P122Zinc phosphide Zn3P2, when present at concentrations greater than 10%.Zinc Phosphide1314-84-7CHOXD; CHRED; or CMBSTCHOXD; CHRED; or CMBST
P123ToxapheneToxaphene8001-35-20.00952.6
P127Carbofuran 10Carbofuran1563-66-20.006; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
P128Mexacarbate 10Mexacarbate315-18-40.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P185Tirpate 10Tirpate26419-73-80.056; or CMBST, CHOXD, BIODG or CARBN0.28; or CMBST
P188Physostigmine salicylate 10Physostigmine salicylate57-64-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P189Carbosulfan 10Carbosulfan55285-14-80.028; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P190Metolcarb 10Metolcarb1129-41-50.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P191Dimetilan 10Dimetilan644-64-40.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P192Isolan 10Isolan119-38-00.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P194Oxamyl 10Oxamyl23135-22-00.056; or CMBST, CHOXD, BIODG or CARBN0.28; or CMBST
P196Manganese dimethyldithio-carbamate 10Dithiocarbamates (total)NA0.028; or CMBST, CHOXD, BIODG or CARBN28; or CMBST
P197Formparanate 10Formparante17702-57-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P198Formetanate hydrochloride 10Formetanate hydrochloride23422-53-90.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P199Methiocarb 10Methiocarb2032-65-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P201Promecarb 10Promecarb2631-37-00.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P202m-Cumenyl methylcarbamate 10m-Cumenyl methylcarbamate64-00-60.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P203Aldicarb sulfone 10Aldicarb sulfone1646-88-40.056; or CMBST, CHOXD, BIODG or CARBN0.28; or CMBST
P204Physostigmine 10Physostigmine57-47-60.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
P205Ziram 10Dithiocarbamates (total)NA0.028; or CMBST, CHOXD, BIODG or CARBN28; or CMBST
U001AcetaldehydeAcetaldehyde75-07-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U002AcetoneAcetone67-64-10.28160
U003AcetonitrileAcetonitrile75-05-85.6CMBST
Acetonitrile; alternate 6 standard for nonwastewaters only75-05-8NA38
U004AcetophenoneAcetophenone98-86-20.0109.7
U0052-Acetylaminofluorene2-Acetylaminofluorene53-96-30.059140
U006Acetyl chlorideAcetyl Chloride75-36-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U007AcrylamideAcrylamide79-06-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U008Acrylic acidAcrylic acid79-10-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U009AcrylonitrileAcrylonitrile107-13-10.2484
U010Mitomycin CMitomycin C50-07-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U011AmitroleAmitrole61-82-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U012AnilineAniline62-53-30.8114
U014AuramineAuramine492-80-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U015AzaserineAzaserine115-02-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U016Benz(c)acridineBenz(c)acridine225-51-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U017Benzal chlorideBenzal chloride98-87-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U018Benz(a)anthraceneBenz(a)anthracene56-55-30.0593.4
U019BenzeneBenzene71-43-20.1410
U020Benzenesulfonyl chlorideBenzenesulfonyl chloride98-09-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U021BenzidineBenzidine92-87-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U022Benzo(a)pyreneBenzo(a)pyrene50-32-80.0613.4
U023BenzotrichlorideBenzotrichloride98-07-7CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOCS; CHRED; or CMBST
U024bis(2-Chloroethoxy)methanebis(2)Chloroethoxy)methane111-91-10.0367.2
U025bis(2-Chloroethyl)etherbis(2-Chloroethyl)ether111-44-40.0336.0
U026ChlornaphazineChlornaphazine494-03-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U027bis(2-Chloroisopropyl)etherbis(2-Chloroisopropyl)ether39638-32-90.0557.2
U028bis(2-Ethylhexyl) phthalatebis(2-Ethylhexyl) phthalate117-81-70.2828
U029Methyl bromide (Bromomethane)Methyl bromide (Bromomethane)74-83-90.1115
U0304-Bromophenyl phenyl ether4-Bromophenyl phenyl ether101-55-30.05515
U031n-Butyl alcoholn-Butyl alcohol71-36-35.62.6
U032Calcium chromateChromium (Total)7440-47-32.770.60 mg/L TCLP
U033Carbon oxyfluorideCarbon oxyfluoride353-50-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U034Trichloroacetaldehyde (Chloral)Trichloroacetaldehyde (Chloral)75-87-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U035ChlorambucilChlorambucil305-03-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U036ChlordaneChlordane (alpha and gamma isomers)57-74-90.00330.26
U037ChlorobenzeneChlorobenzene108-90-70.05760
U038ChlorobenzilateChlorobenzilate510-15-60.10CMBST
U039p-Chloro-m-cresolp-Chloro-m-cresol59-50-70.01814
U041Epichlorohydrin (1-Chloro-2,3-epoxypropane)Epichlorohydrin (1-Chloro-2,3-epoxypropane)106-89-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0422-Chloroethyl vinyl ether2-Chloroethyl vinyl ether110-75-80.062CMBST
U043Vinyl chlorideVinyl chloride75-01-40.276.0
U044ChloroformChloroform67-66-30.0466.0
U045Chloromethane (Methyl chloride)Chloromethane (Methyl chloride)74-87-30.1930
U046Chloromethyl methyl etherChloromethyl methyl ether107-30-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0472-Chloronaphthalene2-Chloronaphthalene91-58-70.0555.6
U0482-Chlorophenol2-Chlorophenol95-57-80.0445.7
U0494-Chloro-o-toluidine hydrochloride4-Chloro-o-toluidine hydrochloride3165-93-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U050ChryseneChrysene218-01-90.0593.4
U051CreosoteNaphthalene91-20-30.0595.6
Pentachlorophenol87-86-50.0897.4
Phenanthrene85-01-80.0595.6
Pyrene129-00-00.0678.2
Toluene108-88-30.08010
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Lead7439-92-10.690.75 mg/L TCLP
U052Cresols (Cresylic acid)o-Cresol95-48-70.115.6
m-Cresol (difficult to distinguish from p-cresol)108-39-40.775.6
p-Cresol (difficult to distinguish from m-cresol)106-44-50.775.6
Cresol-mixed isomers (Cresylic acid) (sum of o- m-, and p-cresol concentrations)1319-77-30.8811.2
U053CrotonaldehydeCrotonaldehyde4170-30-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U055CumeneCumene98-82-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U056CyclohexaneCyclohexane110-82-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U057CyclohexanoneCyclohexanone108-94-10.36CMBST
Cyclohexanone; alternate 6 standard for nonwastewaters only108-94-1NA0.75 mg/L TCLP
U058CyclophosphamideCyclophosphamide50-18-0CARBN; or CMBSTCMBST
U059DaunomycinDaunomycin20830-81-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U060DDDo,p′-DDD53-19-00.0230.087
p,p′-DDD72-54-80.0230.087
U061DDTo-p′-DDT789-02-60.00390.087
p,p′-DDT50-29-30.00390.087
o,p′-DDD53-19-00.0230.087
p,p′-DDD72-54-80.0230.087
o,p′-DDE3424-82-60.0310.087
p,p′-DDE72-55-90.0310.087
U062DiallateDiallate2303-16-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U063Dibenz(a,h)anthraceneDibenz(a,h)anthracene53-70-30.0558.2
U064Dibenz(a,i)pyreneDibenz(a,i)pyrene189-55-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0661,2-Dibromo-3-chloropropane1,2-Dibromo-3-chloropropane96-12-80.1115
U067Ethylene dibromide (1,2-Dibromoethane)Ethylene dibromide (1,2-Dibromoethane)106-93-40.02815
U068DibromomethaneDibromomethane74-95-30.1115
U069Di-n-butyl phthalateDi-n-butyl phthalate84-74-20.05728
U070o-Dichlorobenzeneo-Dichlorobenzene95-50-10.0886.0
U071m-Dichlorobenzenem-Dichlorobenzene541-73-10.0366.0
U072p-Dichlorobenzenep-Dichlorobenzene106-46-70.0906.0
U0733,3′-Dichlorobenzidine3,3′-Dichlorobenzidine91-94-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0741,4-Dichloro-2-butenecis,1,4-Dichloro-2-butene1476-11-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
trans-1,4-Dichloro-2-butene764-41-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U075DichlorodifluoromethaneDichlorodifluoromethane75-71-80.237.2
U0761,1-Dichloroethane1,1-Dichloroethane75-34-30.0596.0
U0771,2-Dichloroethane1,2-Dichloroethane107-06-20.216.0
U0781,1-Dichloroethylene1,1-Dichloroethylene75-35-40.0256.0
U0791,2-Dichloroethylenetrans-1,2-Dichloroethylene156-60-50.05430
U080Methylene chlorideMethylene chloride75-09-20.08930
U0812,4-Dichlorophenol2,4-Dichlorophenol120-83-20.04414
U0822,6-Dichlorophenol2,6-Dichlorophenol87-65-00.04414
U0831,2-Dichloropropane1,2-Dichloropropane78-87-50.8518
U0841,3-Dichloropropylenecis-1,3-Dichloropropylene10061-01-50.03618
trans-1,3-Dichloropropylene10061-02-60.03618
U0851,2:3,4-Diepoxybutane1,2,3,4-Diepoxybutane1464-53-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U086N,N′-DiethylhydrazineN,N′-Diethylhydrazine1615-80-1CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U087O,O-Diethyl S-methyldithiophosphateO,O-Diethyl S-methyldithiophosphate3288-58-2CARBN; or CMBSTCMBST
U088Diethyl phthalateDiethyl phthalate84-66-20.2028
U089Diethyl stilbestrolDiethyl stilbestrol56-53-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U090DihydrosafroleDihydrosafrole94-58-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0913,3′-Dimethoxybenzidine3,3′-Dimethoxybenzidine119-90-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U092DimethylamineDimethylamine124-40-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U093p-Dimethylaminoazobenzenep-Dimethylaminoazobenzene60-11-70.13CMBST
U0947,12-Dimethylbenz(a)anthracene7,12-Dimethylbenz(a)anthracene57-97-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0953,3′-Dimethylbenzidine3,3′-Dimethylbenzidine119-93-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U096alpha, alpha-Dimethyl benzyl hydroperoxidealpha, alpha-Dimethyl benzyl hydroperoxide80-15-9CHOXD; CHRED; CARBN; BIODG; or CMBStCHOXD, CHRED; or CMBST
U097Dimethylcarbamoyl chlorideDimethylcarbamoyl chloride79-44-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U0981,1-Dimethylhydrazine1,1-Dimethylhydrazine57-14-7CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U0991,2-Dimethylhydrazine1,2-Dimethylhydrazine540-73-8CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U1012,4-Dimethylphenol2,4-Dimethylphenol105-67-90.03614
U102Dimethyl phthalateDimethyl phthalate131-11-30.04728
U103Dimethyl sulfateDimethyl sulfate77-78-1CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U1052,4-Dinitrotoluene2,4-Dinitrotoluene121-14-20.32140
U1062,6-Dinitrotoluene2,6-Dinitrotoluene606-20-20.5528
U107Di-n-octyl phthalateDi-n-octyl phthalate117-84-00.01728
U1081,4-Dioxane1,4-Dioxane123-91-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
1,4-Dioxane, alternate 6123-91-112.0170
U1091,2-Diphenylhydrazine1,2-Diphenylhydrazine122-66-7CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
1,2-Diphenylhydrazine; alternate 6 standard for wastewaters only122-66-70.087NA
U110DipropylamineDipropylamine142-84-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U111Di-n-propylnitrosamineDi-n-propylnitrosamine621-64-70.4014
U112Ethyl acetateEthyl acetate141-78-60.3433
U113Ethyl acrylateEthyl acrylate140-88-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U114Ethylenebisdithiocarbamic acid salts and estersEthylenebisdithiocarbamic acid111-54-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U115Ethylene oxideEthylene oxide75-21-8(WETOX or CHOXD) fb CARBN; or CMBSTCHOXD; or CMBST
Ethylene oxide; alternate 6 standard for wastewaters only75-21-80.12NA
U116Ethylene thioureaEthylene thiourea96-45-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U117Ethyl etherEthyl ether60-29-70.12160
U118Ethyl methacrylateEthyl methacrylate97-63-20.14160
U119Ethyl methane sulfonateEthyl methane sulfonate62-50-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U120FluorantheneFluoranthene206-44-00.0683.4
U121TrichlorofluoromethaneTrichlorofluoromethane75-69-40.02030
U122FormaldehydeFormaldehyde50-00-0(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U123Formic acidFormic acid64-18-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U124FuranFuran110-00-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U125FurfuralFurfural98-01-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U126GylcidyaldehydeGlycidyaldehyde765-34-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U127HexachlorobenzeneHexachlorobenzene118-74-10.05510
U128HexachlorobutadieneHexachlorobutadiene87-68-30.0555.6
U129Lindanealpha-BHC319-84-60.000140.066
beta-BHC319-85-70.000140.066
delta-BHC319-86-80.0230.066
gamma-BHC (Lindane)58-89-90.00170.066
U130HexachlorocyclopentadieneHexachlorocyclopentadiene77-47-40.0572.4
U131HexachloroethaneHexachloroethane67-72-10.05530
U132HexachloropheneHexachlorophene70-30-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U133HydrazineHydrazine302-01-2CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U134Hydrogen fluorideFluoride (measured in wastewaters only)7664-39-335ADGAS fb NEUTR; or NEUTR
U135Hydrogen SulfideHydrogen Sulfide7783-06-4CHOXD; CHRED; or CMBSTCHOXD; CHRED; or CMBST
U136Cacodylic acidArsenic7440-38-21.45.0 mg/L TCLP
U137Indeno(1,2,3-c,d)pyreneIndeno(1,2,3-cd)pyrene193-39-50.00553.4
U138IodomethaneIodomethane74-88-40.1965
U140Isobutyl alcoholIsobutyl alcohol78-83-15.6170
U141IsosafroleIsosafrole120-58-10.0812.6
U142KeponeKepone143-50-80.00110.13
U143LasiocarpineLasiocarpine303-34-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U144Lead acetateLead7439-92-10.690.75 mg/L TCLP
U145Lead phosphateLead7439-92-10.690.75 mg/L TCLP
U146Lead subacetateLead7439-92-10.690.75 mg/L TCLP
U147Maleic anhydrideMaleic anhydride108-31-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U148Maleic hydrazideMaleic hydrazide123-33-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U149MalononitrileMalononitrile109-77-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U150MelphalanMalphalan148-82-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U151U151 (mercury) nonwastewaters that contain greater than or equal to 260 mg/kg total mercury.Mercury7439-97-6NARMERC
U151 (mercury) nonwastewaters that contain less than 260 mg/kg total mercury and that are residues from RMERC only.Mercury7439-97-6NA0.20 mg/L TCLP
U151 (mercury) nonwastewaters that contain less than 260 mg/kg total mercury and that are not residues from RMERC.Mercury7439-97-6NA0.025 mg/L TCLP
All U151 (mercury) wastewaters.Mercury7439-97-60.15NA
Elemental Mercury Contaminated with Radioactive MaterialsMercury7439-97-6NAAMLGM
U152MethacrylonitrileMethacrylonitrile126-98-70.2484
U153MethanethiolMethanethiol74-93-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U154MethanolMethanol67-56-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
Methanol; alternate 6 set of standards for both wastewaters and nonwastewaters67-56-15.60.75 mg/L TCLP
U155MethapyrileneMethapyrilene91-80-50.0811.5
U156Methyl chlorocarbonateMethyl chlorocarbonate79-22-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U1573-Methylcholanthrene3-Methylcholanthrene56-49-50.005515
U1584,4′-Methylene bis(2-chloroaniline)4,4′-Methylene bis(2-chloroaniline)101-14-40.5030
U159Methyl ethyl ketoneMethyl ethyl ketone78-93-30.2836
U160Methyl ethyl ketone peroxideMethyl ethyl ketone peroxide1338-23-4CHOXD; CHRED; CARBN; BIODG; or CMBSTCHOXD; CHRED; or CMBST
U161Methyl isobutyl ketoneMethyl isobutyl ketone108-10-10.1433
U162Methyl methacrylateMethyl methacrylate80-62-60.14160
U163N-Methyl N′-nitro N-nitrosoguanidineN-Methyl N′-nitro N-nitrosoguanidine70-25-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U164MethylthiouracilMethylthiouracil56-04-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U165NaphthaleneNaphthalene91-20-30.0595.6
U1661,4-Naphthoquinone1,4-Naphthoquinone130-15-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U1671-Naphthylamine1-Naphthylamine134-32-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U1682-Naphthylamine2-Naphthylamine91-59-80.52CMBST
U169NitrobenzeneNitrobenzene98-95-30.06814
U170p-Nitrophenolp-Nitrophenol100-02-70.1229
U1712-Nitropropane2-Nitropropane79-46-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U172N-Nitrosodi-n-butylamineN-Nitrosodi-n-butylamine924-16-30.04017
U173N-NitrosodiethanolamineN-Nitrosodiethanolamine1116-54-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U174N-NitrosodiethylamineN-Nitrosodiethylamine55-18-50.4028
U176N-Nitroso-N-ethylureaN-Nitroso-N-ethylurea759-73-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U177N-Nitroso-N-methylureaN-Nitroso-N-methylurea684-93-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U178N-Nitroso-N-methylurethaneN-Nitroso-N-methylurethane615-53-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U179N-NitrosopiperidineN-Nitrosopiperidine100-75-40.01335
U180N-NitrosopyrrolidineN-Nitrosopyrrolidine930-55-20.01335
U1815-Nitro-o-toluidine5-Nitro-o-toluidine99-55-80.3228
U182ParaldehydeParaldehyde123-63-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U183PentachlorobenzenePentachlorobenzene608-93-50.05510
U184PentachloroethanePentachloroethane76-01-7(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
Pentachloroethane; alternate 6 standards for both wastewaters and nonwastewaters76-01-70.0556.0
U185PentachloronitrobenzenePentachloronitrobenzene82-68-80.0554.8
U1861,3-Pentadiene1,3-Pentadiene504-60-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U187PhenacetinPhenacetin62-44-20.08116
U188PhenolPhenol108-95-20.0396.2
U189Phosphorus sulfidePhosphorus sulfide1314-80-3CHOXD; CHRED; or CMBSTCHOXd; CHRED; or CMBST
U190Phthalic anhydride (measured as Phthalic acid or Terephthalic acidPhthalic anhydride (measured as Phthalic acid or Terephthalic acid)100-21-00.05528
Phthalic anhydride (measured as Phthalic acid or Terephthalic acid)85-44-90.05528
U1912-Picoline2-Picoline109-06-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U192PronamidePronamide23950-58-50.0931.5
U1931,3-Propane sultone1,3-Propane sultone1120-71-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U194n-Propylaminen-Propylamine107-10-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U196PyridinePyridine110-86-10.01416
U197p-Benzoquinonep-Benzoquinone106-51-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U200ReserpineReserpine50-55-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U201ResorcinolResorcinol108-46-3(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U203SafroleSafrole94-59-70.08122
U204Selenium dioxideSelenium7782-49-20.825.7 mg/L TCLP
U205Selenium sulfideSelenium7782-49-20.825.7 mg/L TCLP
U206StreptozotocinStreptozotocin18883-66-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U2071,2,4,5-Tetrachlorobenzene1,2,4,5-Tetrachlorobenzene95-94-50.05514
U2081,1,1,2-Tetrachloroethane1,1,1,2-Tetrachloroethane630-20-60.0576.0
U2091,1,2,2-Tetrachloroethane1,1,2,2-Tetrachloroethane79-34-50.0576.0
U210TetrachloroethyleneTetrachloroethylene127-18-40.0566.0
U211Carbon tetrachlorideCarbon tetrachloride56-23-50.0576.0
U213TetrahydrofuranTetrahydrofuran109-99-9(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U214Thallium (I) acetateThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
U215Thallium (I) carbonateThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
U216Thallium (I) chlorideThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
U217Thallium (I) nitrateThallium (measured in wastewaters only)7440-28-01.4RTHRM; or STABL
U218ThioacetamideThioacetamide62-55-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U219ThioureaThiourea62-56-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U220TolueneToluene108-88-30.08010
U221ToluenediamineToluenediamine25376-45-8CARBN; or CMBSTCMBST
U222o-Toluidine hydrochlorideo-Toluidine hydrochloride636-21-5(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U223Toluene diisocyanateToluene diisocyanate26471-62-5CARBN; or CMBSTCMBST
U225Bromoform (Tribromomethane)Bromoform (Tribromomethane)75-25-20.6315
U2261,1,1-Trichloroethane1,1,1-Trichloroethane71-55-60.0546.0
U2271,1,2-Trichloroethane1,1,2-Trichloroethane79-00-50.0546.0
U228TrichloroethyleneTrichloroethylene79-01-60.0546.0
U2341,3,5-Trinitrobenzene1,3,5-Trinitrobenzene99-35-4(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U235tris-(2,3-Dibromopropyl)-phosphatetris-(2,3-Dibromopropyl)-phosphate126-72-70.110.10
U236Trypan BlueTrypan Blue72-57-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U237Uracil mustardUracil mustard66-75-1(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U238Urethane (Ethyl carbamate)Urethane (Ethyl carbamate)51-79-6(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U239XylenesXylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
U2402,4-D (2,4-Dichlorophenoxyacetic acid)2,4-D(2,4-Dichlorophenoxyacetic acid)94-75-70.7210
2,4-D (2,4-Dichlorophenoxyacetic acid) salts and esters NA(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U243HexachloropropyleneHexachloropropylene1888-71-70.03530
U244ThiramThiram137-26-8(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U246Cyanogen bromideCyanogen bromide506-68-3CHOXD; WETOX; or CMBSTCHOXD; WETOX; or CMBST
U247MethoxychlorMethoxychlor72-43-50.250.18
U248Warfarin, & salts, when present at concentrations of 0.3% or lessWarfarin81-81-2(WETOX or CHOXD) fb CARBN; or CMBSTCMBST
U249Zinc phosphide, Zn3,P2, when present at concentrations of 10% or lessZinc Phosphide1314-84-7CHOXD; CHRED; or CMBSTCHOXD; CHRED; or CMBST
U271Benomyl 10Benomyl17804-35-20.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U278Bendiocarb 10Bendiocarb22781-23-30.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U279Carbaryl 10Carbaryl63-25-20.006; or CMBST, CHOXD, BIODG or CARBN0.14; or CMBST
U280Barban 10Barban101-27-90.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U328o-Toluidineo-Toluidine95-53-4CMBST; or CHOXD fb (BIODG or CARBN); or BIODG fb CARBNCMBST
U353p-Toluidinep-Toluidine106-49-0CMBST; or CHOXD fb (BIODG or CARBN); or BIODG fb CARBNCMBST
U3592-Ethoxyethanol2-Ethoxyethanol110-80-5CMBST; or CHOXD fb (BIODG or CARBN); or BIODG fb CARBNCMBST
U364Bendiocarb phenol 10Bendiocarb phenol22961-82-60.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U367Carbofuran phenol 10Carbofuran phenol1563-38-80.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U372Carbendazim 10Carbendazim10605-21-70.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U373Propham 10Propham122-42-90.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U387Prosulfocarb 10Prosulfocarb52888-80-90.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U389Triallate 10Triallate2303-17-50.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U394A2213 10A221330558-43-10.042; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U395Diethylene glycol, dicarbamate 10Diethylene glycol, dicarbamate5952-26-10.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U404Triethylamine 10Triethylamine121-44-80.081; or CMBST, CHOXD, BIODG or CARBN1.5; or CMBST
U409Thiophanate-methyl 10Thiophanate-methyl23564-05-80.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U410Thiodicarb 10Thiodicarb59669-26-00.019; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST
U411Propoxur 10Propoxur114-26-10.056; or CMBST, CHOXD, BIODG or CARBN1.4; or CMBST

Footnotes to Treatment Standard Table 268.40

1The waste descriptions provided in this table do not replace waste descriptions in 40 CFR 261. Descriptions of Treatment/Regulatory Subcategories are provided, as needed, to distinguish between applicability of different standards.
2CAS means Chemical Abstract Services. When the waste code and/or regulated constituents are described as a combination of a chemical with its salts and/or esters, the CAS number is given for the parent compound only.
3Concentration standards for wastewaters are expressed in mg/L and are based on analysis of composite samples.
4All treatment standards expressed as a Technology Code or combination of Technology Codes are explained in detail in 40 CFR 268.42 Table 1—Technology Codes and Descriptions of Technology-Based Standards.
5Except for Metals (EP or TCLP) and Cyanides (Total and Amenable) the nonwastewater treatment standards expressed as a concentration were established, in part, based upon incineration in units operated in accordance with the technical requirements of 40 CFR Part 264 Subpart O or Part 265 Subpart O, or based upon combustion in fuel substitution units operating in accordance with applicable technical requirements. A facility may comply with these treatment standards according to provisions in 40 CFR 268.40(d). All concentration standards for nonwastewaters are based on analysis of grab samples.
6[Reserved]
7Both Cyanides (Total) and Cyanides (Amenable) for nonwastewaters are to be analyzed using Method 9010C or 9012B, found in “Test Methods' for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in 40 CFR 260.11, with a sample size of 10 grams and a distillation time of one hour and 15 minutes.
8These wastes, when rendered nonhazardous and then subsequently managed in CWA, or CWA-equivalent systems are not subject to treatment standards. (See § 268.1(c0(3) and (4)).
9These wastes, when rendered nonhazardous and then subsequently injected in a Class SDWA well, are not subject to treatment standards. (See § 148.1(d)).
10The treatment standard for this waste may be satisfied by either meeting the constituent concentrations in this table or by treating the waste by the specified technologies: combustion, as defined by the technology code CMBST at § 268.42 Table 1 of this Part, for nonwastewaters; and biodegradation as defined by the technology code BIODG, carbon adsorption as defined by the technology code CARBN, chemical oxidation as defined by the technology code CHOXD, or combustion as defined as technology code CMBST at § 268.42 Table 1 of this Part, for wastewaters.
11For these wastes, the definition of CMBST is limited to: (1) combustion units operating under 40 CFR 266, (2) combustion units permitted under 40 CFR Part 264, Subpart O, or (3) combustion units operating under 40 CFR 265, Subpart O, which have obtained a determination of equivalent treatment under 268.42(b).
12Disposal of K175 wastes that have complied with all applicable 40 CFR 268.40 treatment standards must also be macroencapsulated in accordance with 40 CFR 268.45 Table 1 unless the waste is placed in:
(1) A Subtitle C monofill containing only K175 wastes that meet all applicable 40 CFR 268.40 treatment standards; or
(2) A dedicated Subtitle C landfill cell in which all other wastes being co-disposed are at pH≤6.0.
[59 FR 48046, Sept. 19, 1994] Editorial Note:For Federal Register citations affecting § 268.40, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.
§ 268.41 - Treatment standards expressed as concentrations in waste extract.

For the requirements previously found in this section and for treatment standards in Table CCWE—Constituent Concentrations in Waste Extracts, refer to § 268.40.

[59 FR 48103, Sept. 19, 1994]
§ 268.42 - Treatment standards expressed as specified technologies.
Note:

For the requirements previously found in this section in Table 2—Technology-Based Standards By RCRA Waste Code, and Table 3—Technology-Based Standards for Specific Radioactive Hazardous Mixed Waste, refer to § 268.40.

(a) The following wastes in the table in § 268.40 “Treatment Standards for Hazardous Wastes,” for which standards are expressed as a treatment method rather than a concentration level, must be treated using the technology or technologies specified in the table entitled “Technology Codes and Description of Technology-Based Standards” in this section.

Table 1—Technology Codes and Description of Technology-Based Standards

Technology code Description of technology-based standards
ADGAS:Venting of compressed gases into an absorbing or reacting media (i.e., solid or liquid)—venting can be accomplished through physical release utilizing valves/piping; physical penetration of the container; and/or penetration through detonation.
AMLGM:Amalgamation of liquid, elemental mercury contaminated with radioactive materials utilizing inorganic reagents such as copper, zinc, nickel, gold, and sulfur that result in a nonliquid, semi-solid amalgam and thereby reducing potential emissions of elemental mercury vapors to the air.
BIODG:Biodegradation of organics or non-metallic inorganics (i.e., degradable inorganics that contain the elements of phosphorus, nitrogen, and sulfur) in units operated under either aerobic or anaerobic conditions such that a surrogate compound or indicator parameter has been substantially reduced in concentration in the residuals (e.g., Total Organic Carbon can often be used as an indicator parameter for the biodegradation of many organic constituents that cannot be directly analyzed in wastewater residues).
CARBN:Carbon adsorption (granulated or powdered) of non-metallic inorganics, organo-metallics, and/or organic constituents, operated such that a surrogate compound or indicator parameter has not undergone breakthrough (e.g., Total Organic Carbon can often be used as an indicator parameter for the adsorption of many organic constituents that cannot be directly analyzed in wastewater residues). Breakthrough occurs when the carbon has become saturated with the constituent (or indicator parameter) and substantial change in adsorption rate associated with that constituent occurs.
CHOXD:Chemical or electrolytic oxidation utilizing the following oxidation reagents (or waste reagents) or combinations of reagents: (1) Hypochlorite (e.g., bleach); (2) chlorine; (3) chlorine dioxide; (4) ozone or UV (ultraviolet light) assisted ozone; (5) peroxides; (6) persulfates; (7) perchlorates; (8) permangantes; and/or (9) other oxidizing reagents of equivalent efficiency, performed in units operated such that a surrogate compound or indicator parameter has been substantially reduced in concentration in the residuals (e.g., Total Organic Carbon can often be used as an indicator parameter for the oxidation of many organic constituents that cannot be directly analyzed in wastewater residues). Chemical oxidation specifically includes what is commonly referred to as alkaline chlorination.
CHRED:Chemical reduction utilizing the following reducing reagents (or waste reagents) or combinations of reagents: (1) Sulfur dioxide; (2) sodium, potassium, or alkali salts or sulfites, bisulfites, metabisulfites, and polyethylene glycols (e.g., NaPEG and KPEG); (3) sodium hydrosulfide; (4) ferrous salts; and/or (5) other reducing reagents of equivalent efficiency, performed in units operated such that a surrogate compound or indicator parameter has been substantially reduced in concentration in the residuals (e.g., Total Organic Halogens can often be used as an indicator parameter for the reduction of many halogenated organic constituents that cannot be directly analyzed in wastewater residues). Chemical reduction is commonly used for the reduction of hexavalent chromium to the trivalent state.
CMBST:High temperature organic destruction technologies, such as combustion in incinerators, boilers, or industrial furnaces operated in accordance with the applicable requirements of 40 CFR part 264, subpart O, or 40 CFR part 265, subpart O, or 40 CFR part 266, subpart H, and in other units operated in accordance with applicable technical operating requirements; and certain non-combustive technologies, such as the Catalytic Extraction Process.
DEACT:Deactivation to remove the hazardous characteristics of a waste due to its ignitability, corrosivity, and/or reactivity.
FSUBS:Fuel substitution in units operated in accordance with applicable technical operating requirements.
HLVIT:Vitrification of high level mixed radioactive wastes in units in compliance with all applicable radioactive protection requirements under control of the Nuclear Regulatory Commission.
IMERC:Incineration of wastes containing organics and mercury in units operated in accordance with the technical operating requirements of 40 CFR part 264 subpart 0 and part 265 subpart 0. All wastewater and nonwastewater residues derived from this process must then comply with the corresponding treatment standards per waste code with consideration of any applicable subcategories (e.g., High or Low Mercury Subcategories).
INCIN:Incineration in units operated in accordance with the technical operating requirements of 40 CFR part 264 subpart 0 and part 265 subpart 0.
LLEXT:Liquid-liquid extraction (often referred to as solvent extraction) of organics from liquid wastes into an immiscible solvent for which the hazardous constituents have a greater solvent affinity, resulting in an extract high in organics that must undergo either incineration, reuse as a fuel, or other recovery/reuse and a raffinate (extracted liquid waste) proportionately low in organics that must undergo further treatment as specified in the standard.
MACRO:Macroencapsulation with surface coating materials such as polymeric organics (e.g., resins and plastics) or with a jacket of inert inorganic materials to substantially reduce surface exposure to potential leaching media. Macroencapsulation specifically does not include any material that would be classified as a tank or container according to 40 CFR 260.10.
NEUTR:Neutralization with the following reagents (or waste reagents) or combinations of reagents: (1) Acids; (2) bases; or (3) water (including wastewaters) resulting in a pH greater than 2 but less than 12.5 as measured in the aqueous residuals.
NLDBR:No land disposal based on recycling.
POLYM:Formation of complex high-molecular weight solids through polymerization of monomers in high-TOC D001 non-wastewaters which are chemical components in the manufacture of plastics.
PRECP:Chemical precipitation of metals and other inorganics as insoluble precipitates of oxides, hydroxides, carbonates, sulfides, sulfates, chlorides, fluorides, or phosphates. The following reagents (or waste reagents) are typically used alone or in combination: (1) Lime (i.e., containing oxides and/or hydroxides of calcium and/or magnesium; (2) caustic (i.e., sodium and/or potassium hydroxides; (3) soda ash (i.e., sodium carbonate); (4) sodium sulfide; (5) ferric sulfate or ferric chloride; (6) alum; or (7) sodium sulfate. Additional floculating, coagulation or similar reagents/processes that enhance sludge dewatering characteristics are not precluded from use.
RBERY:Thermal recovery of Beryllium.
RCGAS:Recovery/reuse of compressed gases including techniques such as reprocessing of the gases for reuse/resale; filtering/adsorption of impurities; remixing for direct reuse or resale; and use of the gas as a fuel source.
RCORR:Recovery of acids or bases utilizing one or more of the following recovery technologies: (1) Distillation (i.e., thermal concentration); (2) ion exchange; (3) resin or solid adsorption; (4) reverse osmosis; and/or (5) incineration for the recovery of acid—Note: this does not preclude the use of other physical phase separation or concentration techniques such as decantation, filtration (including ultrafiltration), and centrifugation, when used in conjunction with the above listed recovery technologies.
RLEAD:Thermal recovery of lead in secondary lead smelters.
RMERC:Retorting or roasting in a thermal processing unit capable of volatilizing mercury and subsequently condensing the volatilized mercury for recovery. The retorting or roasting unit (or facility) must be subject to one or more of the following: (a) a National Emissions Standard for Hazardous Air Pollutants (NESHAP) for mercury; (b) a Best Available Control Technology (BACT) or a Lowest Achievable Emission Rate (LAER) standard for mercury imposed pursuant to a Prevention of Significant Deterioration (PSD) permit; or (c) a state permit that establishes emission limitations (within meaning of section 302 of the Clean Air Act) for mercury. All wastewater and nonwastewater residues derived from this process must then comply with the corresponding treatment standards per waste code with consideration of any applicable subcategories (e.g., High or Low Mercury Subcategories).
RMETL:Recovery of metals or inorganics utilizing one or more of the following direct physical/removal technologies: (1) Ion exchange; (2) resin or solid (i.e., zeolites) adsorption; (3) reverse osmosis; (4) chelation/solvent extraction; (5) freeze crystalization; (6) ultrafiltration and/or (7) simple precipitation (i.e., crystalization)—Note: This does not preclude the use of other physical phase separation or concentration techniques such as decantation, filtration (including ultrafiltration), and centrifugation, when used in conjunction with the above listed recovery technologies.
RORGS:Recovery of organics utilizing one or more of the following technologies: (1) Distillation; (2) thin film evaporation; (3) steam stripping; (4) carbon adsorption; (5) critical fluid extraction; (6) liquid-liquid extraction; (7) precipitation/crystalization (including freeze crystallization); or (8) chemical phase separation techniques (i.e., addition of acids, bases, demulsifiers, or similar chemicals);—Note: this does not preclude the use of other physical phase separation techniques such as a decantation, filtration (including ultrafiltration), and centrifugation, when used in conjunction with the above listed recovery technologies.
RTHRM:Thermal recovery of metals or inorganics from nonwastewaters in units identified as industrial furnaces according to 40 CFR 260.10 (1), (6), (7), (11), and (12) under the definition of “industrial furnaces”.
RZINC:Resmelting in high temperature metal recovery units for the purpose of recovery of zinc.
STABL:Stabilization with the following reagents (or waste reagents) or combinations of reagents: (1) Portland cement; or (2) lime/pozzolans (e.g., fly ash and cement kiln dust)—this does not preclude the addition of reagents (e.g., iron salts, silicates, and clays) designed to enhance the set/cure time and/or compressive strength, or to overall reduce the leachability of the metal or inorganic.
SSTRP:Steam stripping of organics from liquid wastes utilizing direct application of steam to the wastes operated such that liquid and vapor flow rates, as well as temperature and pressure ranges, have been optimized, monitored, and maintained. These operating parameters are dependent upon the design parameters of the unit, such as the number of separation stages and the internal column design, thus, resulting in a condensed extract high in organics that must undergo either incineration, reuse as a fuel, or other recovery/reuse and an extracted wastewater that must undergo further treatment as specified in the standard.
VTD:Vacuum thermal desorption of low-level radioactive hazardous mixed waste in units in compliance with all applicable radioactive protection requirements under control of the Nuclear Regulatory Commission.
WETOX:Wet air oxidation performed in units operated such that a surrogate compound or indicator parameter has been substantially reduced in concentration in the residuals (e.g., Total Organic Carbon can often be used as an indicator parameter for the oxidation of many organic constituents that cannot be directly analyzed in wastewater residues).
WTRRX:Controlled reaction with water for highly reactive inorganic or organic chemicals with precautionary controls for protection of workers from potential violent reactions as well as precautionary controls for potential emissions of toxic/ignitable levels of gases released during the reaction.

Note 1: When a combination of these technologies (i.e., a treatment train) is specified as a single treatment standard, the order of application is specified in § 268.42, Table 2 by indicating the five letter technology code that must be applied first, then the designation “fb.” (an abbreviation for “followed by”), then the five letter technology code for the technology that must be applied next, and so on.

Note 2: When more than one technology (or treatment train) are specified as alternative treatment standards, the five letter technology codes (or the treatment trains) are separated by a semicolon (;) with the last technology preceded by the word “OR”. This indicates that any one of these BDAT technologies or treatment trains can be used for compliance with the standard.

(b) Any person may submit an application to the Administrator demonstrating that an alternative treatment method can achieve a measure of performance equivalent to that achieved by methods specified in paragraphs (a), (c), and (d) of this section for wastes or specified in Table 1 of § 268.45 for hazardous debris. The applicant must submit information demonstrating that his treatment method is in compliance with federal, state, and local requirements and is protective of human health and the environment. On the basis of such information and any other available information, the Administrator may approve the use of the alternative treatment method if he finds that the alternative treatment method provides a measure of performance equivalent to that achieved by methods specified in paragraphs (a), (c), and (d) of this section for wastes or in Table 1 of § 268.45 for hazardous debris. Any approval must be stated in writing and may contain such provisions and conditions as the Administrator deems appropriate. The person to whom such approval is issued must comply with all limitations contained in such a determination.

(c) As an alternative to the otherwise applicable subpart D treatment standards, lab packs are eligible for land disposal provided the following requirements are met:

(1) The lab packs comply with the applicable provisions of 40 CFR 264.316 and 40 CFR 265.316;

(2) The lab pack does not contain any of the wastes listed in Appendix IV to part 268;

(3) The lab packs are incinerated in accordance with the requirements of 40 CFR part 264, subpart O or 40 CFR part 265, subpart O; and

(4) Any incinerator residues from lab packs containing D004, D005, D006, D007, D008, D010, and D011 are treated in compliance with the applicable treatment standards specified for such wastes in subpart D of this part.

(d) Radioactive hazardous mixed wastes are subject to the treatment standards in § 268.40. Where treatment standards are specified for radioactive mixed wastes in the Table of Treatment Standards, those treatment standards will govern. Where there is no specific treatment standard for radioactive mixed waste, the treatment standard for the hazardous waste (as designated by EPA waste code) applies. Hazardous debris containing radioactive waste is subject to the treatment standards specified in § 268.45.

[51 FR 40642, Nov. 7, 1986, as amended at 52 FR 25790, July 8, 1987; 55 FR 22692, June 1, 1990; 56 FR 3884, Jan. 31, 1991; 57 FR 8089, Mar. 6, 1992; 57 FR 37273, Aug. 18, 1992; 58 FR 29885, May 24, 1993; 59 FR 31552, June 20, 1994; 59 FR 48103, Sept. 19, 1994; 60 FR 302, Jan. 3, 1995; 61 FR 15654, Apr. 8, 1996; 62 FR 26025, May 12, 1997; 63 FR 28738, May 26, 1998; 71 FR 40278, July 14, 2006; 73 FR 27767, May 14, 2008]
§ 268.43 - Treatment standards expressed as waste concentrations.

For the requirements previously found in this section and for treatment standards in Table CCW—Constituent Concentrations in Wastes, refer to § 268.40.

[59 FR 48103, Sept. 19, 1994]
§ 268.44 - Variance from a treatment standard.

(a) Based on a petition filed by a generator or treater of hazardous waste, the Administrator may approve a variance from an applicable treatment standard if:

(1) It is not physically possible to treat the waste to the level specified in the treatment standard, or by the method specified as the treatment standard. To show that this is the case, the petitioner must demonstrate that because the physical or chemical properties of the waste differ significantly from waste analyzed in developing the treatment standard, the waste cannot be treated to the specified level or by the specified method; or

(2) It is inappropriate to require the waste to be treated to the level specified in the treatment standard or by the method specified as the treatment standard, even though such treatment is technically possible. To show that this is the case, the petitioner must either demonstrate that:

(i) Treatment to the specified level or by the specified method is technically inappropriate (for example, resulting in combustion of large amounts of mildly contaminated environmental media); or

(ii) For remediation waste only, treatment to the specified level or by the specified method is environmentally inappropriate because it would likely discourage aggressive remediation.

(b) Each petition must be submitted in accordance with the procedures in § 260.20.

(c) Each petition must include the following statement signed by the petitioner or an authorized representative:

I certify under penalty of law that I have personally examined and am familiar with the information submitted in this petition and all attached documents, and that, based on my inquiry of those individuals immediately responsible for obtaining the information, I believe that the submitted information is true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment.

(d) After receiving a petition for variance from a treatment standard, the Administrator may request any additional information or samples which he may require to evaluate the petition. Additional copies of the complete petition may be requested as needed to send to affected states and Regional Offices.

(e) The Administrator will give public notice in the Federal Register of the intent to approve or deny a petition and provide an opportunity for public comment. The final decision on a variance from a treatment standard will be published in the Federal Register.

(f) A generator, treatment facility, or disposal facility that is managing a waste covered by a variance from the treatment standards must comply with the waste analysis requirements for restricted wastes found under § 268.7.

(g) During the petition review process, the applicant is required to comply with all restrictions on land disposal under this part once the effective date for the waste has been reached.

(h) Based on a petition filed by a generator or treater of hazardous waste, the Administrator or his or her delegated representative may approve a site-specific variance from an applicable treatment standard if:

(1) It is not physically possible to treat the waste to the level specified in the treatment standard, or by the method specified as the treatment standard. To show that this is the case, the petitioner must demonstrate that because the physical or chemical properties of the waste differ significantly from waste analyzed in developing the treatment standard, the waste cannot be treated to the specified level or by the specified method; or

(2) It is inappropriate to require the waste to be treated to the level specified in the treatment standard or by the method specified as the treatment standard, even though such treatment is technically possible. To show that this is the case, the petitioner must either demonstrate that:

(i) Treatment to the specified level or by the specified method is technically inappropriate (for example, resulting in combustion of large amounts of mildly contaminated environmental media where the treatment standard is not based on combustion of such media); or

(ii) For remediation waste only, treatment to the specified level or by the specified method is environmentally inappropriate because it would likely discourage aggressive remediation.

(3) For contaminated soil only, treatment to the level or by the method specified in the soil treatment standards would result in concentrations of hazardous constituents that are below (i.e., lower than) the concentrations necessary to minimize short- and long-term threats to human health and the environment. Treatment variances approved under this paragraph must:

(i) At a minimum, impose alternative land disposal restriction treatment standards that, using a reasonable maximum exposure scenario:

(A) For carcinogens, achieve constituent concentrations that result in the total excess risk to an individual exposed over a lifetime generally falling within a range from 10 −4 to 10 −6; and

(B) For constituents with non-carcinogenic effects, achieve constituent concentrations that an individual could be exposed to on a daily basis without appreciable risk of deleterious effect during a lifetime.

(ii) Not consider post-land-disposal controls.

(4) For contaminated soil only, treatment to the level or by the method specified in the soil treatment standards would result in concentrations of hazardous constituents that are below (i.e., lower than) natural background concentrations at the site where the contaminated soil will land disposed.

(5) Public notice and a reasonable opportunity for public comment must be provided before granting or denying a petition.

(i) Each application for a site-specific variance from a treatment standard must include the information in § 260.20(b)(1)-(4);

(j) After receiving an application for a site-specific variance from a treatment standard, the Assistant Administrator, or his delegated representative, may request any additional information or samples which may be required to evaluate the application.

(k) A generator, treatment facility, or disposal facility that is managing a waste covered by a site-specific variance from a treatment standard must comply with the waste analysis requirements for restricted wastes found under § 268.7.

(l) During the application review process, the applicant for a site-specific variance must comply with all restrictions on land disposal under this part once the effective date for the waste has been reached.

(m) For all variances, the petitioner must also demonstrate that compliance with any given treatment variance is sufficient to minimize threats to human health and the environment posed by land disposal of the waste. In evaluating this demonstration, EPA may take into account whether a treatment variance should be approved if the subject waste is to be used in a manner constituting disposal pursuant to 40 CFR 266.20 through 266.23.

(n) [Reserved]

(o) The following facilities are excluded from the treatment standards under § 268.40, and are subject to the following constituent concentrations:

Table—Wastes Excluded From the Treatment Standards Under § 268.40

Facility name 1 and address Waste code See also Regulated hazardous constituent Wastewaters Nonwastewaters
Concentration (mg/l) Notes Concentration (mg/kg) Notes
Craftsman Plating and Tinning, Corp., Chicago, ILF006Table CCWE in 268.40Cyanides (Total)1.2( 2)1800( 4)
Cyanides (Amenable).86( 2 and 3)30( 4)
Cadmium1.6NA
Chromium.32NA
Lead.040NA
Nickel.44NA
CWM Chemical Services, LLC, Model City, New YorkK088 9Standards under § 268.40Arsenic1.4NA5.0 mg/L TCLPNA
DuPont Environmental Treatment Chambers Works, Deepwater, NJF039Standards under § 268.401,3-phenylenediamine 1,3-PDANANACMBST; CHOXD fb BIODG or CARBN; or BIODG fb CARBN( 13)
Dupont Environmental Treatment—Chambers Works Wastewater Treatment Plant, Deepwater, NJ 8K088Standards under § 268.40Arsenic1.4NA5.0 mg/L TCLPNA
EnergySolutions LLC, Clive, UT ( 14)P- and U-listed hazardous waste requiring CMBSTStandards under 268.40NANANACMBST or VTDNA
Guardian Industries Jefferson Hills, PA (6), (11), and (12)D010 Standards under 268.40SeleniumNANA11 mg/L TCLPNA
Owens Brockway Glass Container Company, Vernon, CA 6D010Standards under § 268.40SeleniumNANA51 mg/L TCLP( 15)
Owens Brockway Glass Container Company, Vernon, CA 6D010Standards under § 268.40SeleniumNANA59 mg/L TCLP( 16)
Northwestern Plating Works, Inc., Chicago, ILF006Table CCWE in 268.40Cyanides (Total)1.2( 2 and 3)970( 4)
Cyanides (Amenable).86( 2)30( 4)
Cadmium1.6NA
Chromium.32NA
Lead.040NA
Nickel.44NA
St. Gobain Containers, El Monte, CA 5 7D010Standards under § 268.40SeleniumNANA25 mg/L TCLPNA
United States Department of Energy (Energy), Richland, WA 17F001-F005, D001-D011, D018, D019, D022, D028-D030, D033-D036, D038-D041, and D043 18NAFor waste codes F001-F005, the constituents are limited to those associated with spent solvent activities at the Facility documented through process knowledge.
For constituents, as applicable, associated with D waste codes under the “Waste Code” column, see 40 CFR 268.40.		NANASTABL 19 20NA.
U.S. Ecology Idaho, Incorporated, Grandview, IdahoK088 10Standards under § 268.40Arsenic1.4NA5.0 mg/L TCLPNA

( 1)—A facility may certify compliance with these treatment standards according to provisions in 40 CFR 268.7.

( 2)—Cyanide Wastewater Standards for F006 are based on analysis of composite samples.

( 3)—These facilities must comply with 0.86 mg/l for amenable cyanides in the wastewater exiting the alkaline chlorination system. These facilities must also comply with 40 CFR § 268.7.a.4 for appropriate monitoring frequency consistent with the facilities' waste analysis plan.

( 4)—Cyanide nonwastewaters are analyzed using SW-846 Method 9010C or 9012B, as incorporated by reference in § 260.11 of this chapter, sample size 10 grams, distillation time, 1 hour and 15 minutes.

( 5)—Alternative D010 selenium standard only applies to dry scrubber solid from glass manufacturing wastes.

( 6)—Alternative D010 selenium standard only applies to electrostatic precipitator dust generated during glass manufacturing operations.

7 D010 wastes generated by this facility must be treated by Chemical Waste Management, Inc. at its Kettleman Hills facility in Kettleman City, California.

( 8)—Dupont Environmental Treatment-Chambers Works must dispose of this waste in their on-site Subtitle C hazardous waste landfill.

( 9)—This treatment standard applies only to K088-derived bag house dust, incinerator ash, and filtercake at this facility.

( 10)—This treatment standard applies only to K088-derived air emission control dust generated by this facility.

( 11)—D010 wastes generated by this facility may be treated by Heritage Environmental Services, LLC at their RCRA permitted treatment facility in Indianapolis, Indiana or by Chemical Waste Management, Chemical Services Inc. at their RCRA permitted treatment facility in Model City, New York.

( 12)—D010 waste generated by this facility may be treated by Chemical Waste Management, Chemical Services, LLC. at their treatment facility in Model City, New York.

( 13)—This treatment standard applies to 1,3-PDA in biosludge from treatment of F039.

( 14)—This site-specific treatment variance applies only to solid treatment residue resulting from the vacuum thermal desorption (VTD) of P- and U-listed hazardous waste containing radioactive contamination (“mixed waste”) at the EnergySolutions' LLC facility in Clive, Utah that otherwise requires CMBST as the LDR treatment standard. Once the P- and U-listed mixed waste are treated using VTD, the solid treatment residue can be land disposed at EnergySolutions' onsite RCRA permitted mixed waste landfill without further treatment. This treatment variance is conditioned on EnergySolutions complying with a Waste Family Demonstration Testing Plan specifically addressing the treatment of these P- and U-listed wastes, with this plan being implemented through a RCRA Part B permit modification for the VTD unit.

15 This alternative standard applies only to D010 wastes generated by this facility and treated by Chemical Waste Management, Inc. at its Kettleman Hills facility in Kettleman City, California.

16 This alternative standard applies only to D010 wastes generated by this facility and treated by U.S. Ecology Nevada at its facility in Beatty, Nevada. This alternative treatment standard is conditioned on the waste-to-reagent ratio not exceeding 1 to 0.45.

17 The STABL treatment standard applies to the separated and pretreated tank waste under the 2,000-gallon TBI Demonstration.

18 The waste codes included in this column are those identified on the current version of the Dangerous Waste Permit Application Part A form for the Hanford Double Shell Tank System, Rev. 04 (December 14, 2009), except for F039 which has not been accepted into the Double Shell Tanks.

19 Sampling after treatment will be conducted at the treatment facility for the purpose of assessing the extent of treatment performance against the NWW numerical standards at 40 CFR 268.40 and, as applicable, at 40 CFR 268.48. Waste treated using STABL may not be land disposed until LDR constituents are below the non-wastewater numerical standards at 40 CFR 268.40 and 268.48.

20 Treatment using the STABL treatment method shall be performed, and the treated waste shall be disposed of, at EnergySolutions in Clive, Utah, and/or Waste Control Specialists in Andrews County, Texas.

Note: NA means Not Applicable.

[51 FR 40642, Nov. 7, 1986, as amended at 52 FR 21017, June 4, 1987; 53 FR 31221, Aug. 17, 1988; 54 FR 36972, Sept. 6, 1989; 56 FR 12355, Mar. 25, 1991; 61 FR 55727, Oct. 28, 1996; 62 FR 26025, May 12, 1997; 62 FR 64509, Dec. 5, 1997; 63 FR 28738, May 26, 1998; 64 FR 28391, May 26, 1999; 66 FR 33890, June 26, 2001; 67 FR 35928, May 22, 2002; 67 FR 36818, May 28, 2002; 69 FR 6575, Feb. 11, 2004; 69 FR 67653, Nov. 19, 2004; 70 FR 34589, June 14, 2005; 70 FR 44511, Aug. 3, 2005; 71 FR 6212, Feb. 7, 2006; 71 FR 40279, July 14, 2006; 73 FR 27767, May 14, 2008; 77 FR 50626, Aug. 22, 2012; 89 FR 35009, May 1, 2024]
§ 268.45 - Treatment standards for hazardous debris.

(a) Treatment standards. Hazardous debris must be treated prior to land disposal as follows unless EPA determines under § 261.3(f)(2) of this chapter that the debris is no longer contaminated with hazardous waste or the debris is treated to the waste-specific treatment standard provided in this subpart for the waste contaminating the debris:

(1) General. Hazardous debris must be treated for each “contaminant subject to treatment” defined by paragraph (b) of this section using the technology or technologies identified in Table 1 of this section.

(2) Characteristic debris. Hazardous debris that exhibits the characteristic of ignitability, corrosivity, or reactivity identified under §§ 261.21, 261.22, and 261.23 of this chapter, respectively, must be deactivated by treatment using one of the technologies identified in Table 1 of this section.

(3) Mixtures of debris types. The treatment standards of Table 1 in this section must be achieved for each type of debris contained in a mixture of debris types. If an immobilization technology is used in a treatment train, it must be the last treatment technology used.

(4) Mixtures of contaminant types. Debris that is contaminated with two or more contaminants subject to treatment identified under paragraph (b) of this section must be treated for each contaminant using one or more treatment technologies identified in Table 1 of this section. If an immobilization technology is used in a treatment train, it must be the last treatment technology used.

(5) Waste PCBs. Hazardous debris that is also a waste PCB under 40 CFR part 761 is subject to the requirements of either 40 CFR part 761 or the requirements of this section, whichever are more stringent.

(b) Contaminants subject to treatment. Hazardous debris must be treated for each “contaminant subject to treatment.” The contaminants subject to treatment must be determined as follows:

(1) Toxicity characteristic debris. The contaminants subject to treatment for debris that exhibits the Toxicity Characteristic (TC) by § 261.24 of this chapter are those EP constituents for which the debris exhibits the TC toxicity characteristic.

(2) Debris contaminated with listed waste. The contaminants subject to treatment for debris that is contaminated with a prohibited listed hazardous waste are those constituents or wastes for which treatment standards are established for the waste under § 268.40.

(3) Cyanide reactive debris. Hazardous debris that is reactive because of cyanide must be treated for cyanide.

(c) Conditioned exclusion of treated debris. Hazardous debris that has been treated using one of the specified extraction or destruction technologies in Table 1 of this section and that does not exhibit a characteristic of hazardous waste identified under subpart C, part 261, of this chapter after treatment is not a hazardous waste and need not be managed in a subtitle C facility. Hazardous debris contaminated with a listed waste that is treated by an immobilization technology specified in Table 1 is a hazardous waste and must be managed in a subtitle C facility.

(d) Treatment residuals—(1) General requirements. Except as provided by paragraphs (d)(2) and (d)(4) of this section:

(i) Residue from the treatment of hazardous debris must be separated from the treated debris using simple physical or mechanical means; and

(ii) Residue from the treatment of hazardous debris is subject to the waste-specific treatment standards provided by subpart D of this part for the waste contaminating the debris.

(2) Nontoxic debris. Residue from the deactivation of ignitable, corrosive, or reactive characteristic hazardous debris (other than cyanide-reactive) that is not contaminated with a contaminant subject to treatment defined by paragraph (b) of this section, must be deactivated prior to land disposal and is not subject to the waste-specific treatment standards of subpart D of this part.

(3) Cyanide-reactive debris. Residue from the treatment of debris that is reactive because of cyanide must meet the treatment standards for D003 in “Treatment Standards for Hazardous Wastes” at § 268.40.

(4) Ignitable nonwastewater residue. Ignitable nonwastewaster residue containing equal to or greater than 10% total organic carbon is subject to the technology specified in the treatment standard for D001: Ignitable Liquids.

(5) Residue from spalling. Layers of debris removed by spalling are hazardous debris that remain subject to the treatment standards of this section.

Table 1—Alternative Treatment Standards For Hazardous Debris 1

Technology description Performance and/or design and operating standard Contaminant restrictions 2
A. Extraction Technologies:
1. Physical Extraction
a. Abrasive Blasting: Removal of contaminated debris surface layers using water and/or air pressure to propel a solid media (e.g., steel shot, aluminum oxide grit, plastic beads)Glass, Metal, Plastic, Rubber: Treatment to a clean debris surface. 3
Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Removal of at least 0.6 cm of the surface layer; treatment to a clean debris surface. 3		All Debris: None.
b. Scarification, Grinding, and Planing: Process utilizing striking piston heads, saws, or rotating grinding wheels such that contaminated debris surface layers are removedSame as aboveSame as above.
c. Spalling: Drilling or chipping holes at appropriate locations and depth in the contaminated debris surface and applying a tool which exerts a force on the sides of those holes such that the surface layer is removed. The surface layer removed remains hazardous debris subject to the debris treatment standardsSame as aboveSame as above.
d. Vibratory Finishing: Process utilizing scrubbing media, flushing fluid, and oscillating energy such that hazardous contaminants or contaminated debris surface layers are removed. 4Same as aboveSame as above.
e. High Pressure Steam and Water Sprays: Application of water or steam sprays of sufficient temperature, pressure, residence time, agitation, surfactants, and detergents to remove hazardous contaminants from debris surfaces or to remove contaminated debris surface layersSame as aboveSame as above.
2. Chemical Extraction
a. Water Washing and Spraying: Application of water sprays or water baths of sufficient temperature, pressure, residence time, agitation, surfactants, acids, bases, and detergents to remove hazardous contaminants from debris surfaces and surface pores or to remove contaminated debris surface layersAll Debris: Treatment to a clean debris surface 3;
Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Debris must be no more than 1.2 cm ( 1/2 inch) in one dimension (i.e., thickness limit, 5 except that this thickness limit may be waived under an “Equivalent Technology” approval under § 268.42(b); 8 debris surfaces must be in contact with water solution for at least 15 minutes		Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Contaminant must be soluble to at least 5% by weight in water solution or 5% by weight in emulsion; if debris is contaminated with a dioxin-listed waste, 6 an “Equivalent Technology” approval under § 268.42(b) must be obtained. 8
b. Liquid Phase Solvent Extraction: Removal of hazardous contaminants from debris surfaces and surface pores by applying a nonaqueous liquid or liquid solution which causes the hazardous contaminants to enter the liquid phase and be flushed away from the debris along with the liquid or liquid solution while using appropriate agitation, temperature, and residence time. 4Same as aboveBrick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Same as above, except that contaminant must be soluble to at least 5% by weight in the solvent.
c. Vapor Phase Solvent Extraction: Application of an organic vapor using sufficient agitation, residence time, and temperature to cause hazardous contaminants on contaminated debris surfaces and surface pores to enter the vapor phase and be flushed away with the organic vapor. 4Same as above, except that brick, cloth, concrete, paper, pavement, rock and wood surfaces must be in contact with the organic vapor for at least 60 minutesSame as above.
3. Thermal Extraction
a. High Temperature Metals Recovery: Application of sufficient heat, residence time, mixing, fluxing agents, and/or carbon in a smelting, melting, or refining furnace to separate metals from debrisFor refining furnaces, treated debris must be separated from treatment residuals using simple physical or mechanical means, 9 and, prior to further treatment, such residuals must meet the waste-specific treatment standards for organic compounds in the waste contaminating the debrisDebris contaminated with a dioxin-listed waste: 5 Obtain an “Equivalent Technology” approval under § 268.42(b). 8
b. Thermal Desorption: Heating in an enclosed chamber under either oxidizing or nonoxidizing atmospheres at sufficient temperature and residence time to vaporize hazardous contaminants from contaminated surfaces and surface pores and to remove the contaminants from the heating chamber in a gaseous exhaust gas. 7All Debris: Obtain an “Equivalent Technology” approval under § 268.42(b); 8 treated debris must be separated from treatment residuals using simple physical or mechanical means, 9 and, prior to further treatment, such residue must meet the waste-specific treatment standards for organic compounds in the waste contaminating the debris
Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Debris must be no more than 10 cm (4 inches) in one dimension (i.e., thickness limit), 5 except that this thickness limit may be waived under the “Equivalent Technology” approval		All Debris: Metals other than mercury.
B. Destruction Technologies:
1. Biological Destruction (Biodegradation): Removal of hazardous contaminants from debris surfaces and surface pores in an aqueous solution and biodegradation of organic or nonmetallic inorganic compounds (i.e., inorganics that contain phosphorus, nitrogen, or sulfur) in units operated under either aerobic or anaerobic conditionsAll Debris: Obtain an “Equivalent Technology” approval under § 268.42(b); 8 treated debris must be separated from treatment residuals using simple physical or mechanical means, 9 and, prior to further treatment, such residue must meet the waste-specific treatment standards for organic compounds in the waste contaminating the debris
Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Debris must be no more than 1.2 cm ( 1/2 inch) in one dimension (i.e., thickness limit), 5 except that this thickness limit may be waived under the “Equivalent Technology” approval		All Debris: Metal contaminants.
2. Chemical Destruction
a. Chemical Oxidation: Chemical or electrolytic oxidation utilizing the following oxidation reagents (or waste reagents) or combination of reagents—(1) hypochlorite (e.g., bleach); (2) chlorine; (3) chlorine dioxide; (4) ozone or UV (ultraviolet light) assisted ozone; (5) peroxides; (6) persulfates; (7) perchlorates; (8) permanganates; and/or (9) other oxidizing reagents of equivalent destruction efficiency. 4 Chemical oxidation specifically includes what is referred to as alkaline chlorinationAll Debris: Obtain an “Equivalent Technology” approval under § 268.42(b); 8 treated debris must be separated from treatment residuals using simple physical or mechanical means, 9 and, prior to further treatment, such residue must meet the waste-specific treatment standards for organic compounds in the waste contaminating the debris
Brick, Cloth, Concrete, Paper, Pavement, Rock, Wood: Debris must be no more than 1.2 cm ( 1/2 inch) in one dimension (i.e., thickness limit), 5 except that this thickness limit may be waived under the “Equivalent Technology” approval		All Debris: Metal contaminants.
b. Chemical Reduction: Chemical reaction utilizing the following reducing reagents (or waste reagents) or combination of reagents: (1) sulfur dioxide; (2) sodium, potassium, or alkali salts of sulfites, bisulfites, and metabisulfites, and polyethylene glycols (e.g., NaPEG and KPEG); (3) sodium hydrosulfide; (4) ferrous salts; and/or (5) other reducing reagents of equivalent efficiency. 4Same as aboveSame as above.
3. Thermal Destruction: Treatment in an incinerator operating in accordance with Subpart O of Parts 264 or 265 of this chapter; a boiler or industrial furnace operating in accordance with Subpart H of Part 266 of this chapter, or other thermal treatment unit operated in accordance with Subpart X, Part 264 of this chapter, or Subpart P, Part 265 of this chapter, but excluding for purposes of these debris treatment standards Thermal Desorption unitsTreated debris must be separated from treatment residuals using simple physical or mechanical means, 9 and, prior to further treatment, such residue must meet the waste-specific treatment standards for organic compounds in the waste contaminating the debrisBrick, Concrete, Glass, Metal, Pavement, Rock, Metal: Metals other than mercury, except that there are no metal restrictions for vitrification.
Debris contaminated with a dioxin-listed waste. 6 Obtain an “Equivalent Technology” approval under § 268.42(b), 8 except that this requirement does not apply to vitrification.
C. Immobilization Technologies:
1. Macroencapsulation: Application of surface coating materials such as polymeric organics (e.g., resins and plastics) or use of a jacket of inert inorganic materials to substantially reduce surface exposure to potential leaching mediaEncapsulating material must completely encapsulate debris and be resistant to degradation by the debris and its contaminants and materials into which it may come into contact after placement (leachate, other waste, microbes)None.
2. Microencapsulation: Stabilization of the debris with the following reagents (or waste reagents) such that the leachability of the hazardous contaminants is reduced: (1) Portland cement; or (2) lime/pozzolans (e.g., fly ash and cement kiln dust). Reagents (e.g., iron salts, silicates, and clays) may be added to enhance the set/cure time and/or compressive strength, or to reduce the leachability of the hazardous constituents. 5Leachability of the hazardous contaminants must be reducedNone.
3. Sealing: Application of an appropriate material which adheres tightly to the debris surface to avoid exposure of the surface to potential leaching media. When necessary to effectively seal the surface, sealing entails pretreatment of the debris surface to remove foreign matter and to clean and roughen the surface. Sealing materials include epoxy, silicone, and urethane compounds, but paint may not be used as a sealantSealing must avoid exposure of the debris surface to potential leaching media and sealant must be resistent to degradation by the debris and its contaminants and materials into which it may come into contact after placement (leachate, other waste, microbes)None.

1 Hazardous debris must be treated by either these standards or the waste-specific treatment standards for the waste contaminating the debris. The treatment standards must be met for each type of debris contained in a mixture of debris types, unless the debris is converted into treatment residue as a result of the treatment process. Debris treatment residuals are subject to the waste-specific treatment standards for the waste contaminating the debris.

2 Contaminant restriction means that the technology is not BDAT for that contaminant. If debris containing a restricted contaminant is treated by the technology, the contaminant must be subsequently treated by a technology for which it is not restricted in order to be land disposed (and excluded from Subtitle C regulation).

3 “Clean debris surface” means the surface, when viewed without magnification, shall be free of all visible contaminated soil and hazardous waste except that residual staining from soil and waste consisting of light shadows, slight streaks, or minor discolorations, and soil and waste in cracks, crevices, and pits may be present provided that such staining and waste and soil in cracks, crevices, and pits shall be limited to no more than 5% of each square inch of surface area.

4 Acids, solvents, and chemical reagents may react with some debris and contaminants to form hazardous compounds. For example, acid washing of cyanide-contaminated debris could result in the formation of hydrogen cyanide. Some acids may also react violently with some debris and contaminants, depending on the concentration of the acid and the type of debris and contaminants. Debris treaters should refer to the safety precautions specified in Material Safety Data Sheets for various acids to avoid applying an incompatible acid to a particular debris/contaminant combination. For example, concentrated sulfuric acid may react violently with certain organic compounds, such as acrylonitrile.

5 If reducing the particle size of debris to meet the treatment standards results in material that no longer meets the 60 mm minimum particle size limit for debris, such material is subject to the waste-specific treatment standards for the waste contaminating the material, unless the debris has been cleaned and separated from contaminated soil and waste prior to size reduction. At a minimum, simple physical or mechanical means must be used to provide such cleaning and separation of nondebris materials to ensure that the debris surface is free of caked soil, waste, or other nondebris material.

6 Dioxin-listed wastes are EPA Hazardous Waste numbers FO20, FO21, FO22, FO23, FO26, and FO27.

7 Thermal desorption is distinguished from Thermal Destruction in that the primary purpose of Thermal Desorption is to volatilize contaminants and to remove them from the treatment chamber for subsequent destruction or other treatment.

8 The demonstration “Equivalent Technology” under § 268.42(b) must document that the technology treats contaminants subject to treatment to a level equivalent to that required by the performance and design and operating standards for other technologies in this table such that residual levels of hazardous contaminants will not pose a hazard to human health and the environment absent management controls.

9 Any soil, waste, and other nondebris material that remains on the debris surface (or remains mixed with the debris) after treatment is considered a treatment residual that must be separated from the debris using, at a minimum, simple physical or mechanical means. Examples of simple physical or mechanical means are vibratory or trommel screening or water washing. The debris surface need not be cleaned to a “clean debris surface” as defined in note 3 when separating treated debris from residue; rather, the surface must be free of caked soil, waste, or other nondebris material. Treatment residuals are subject to the waste-specific treatment standards for the waste contaminating the debris.

[57 FR 37277, Aug. 18, 1992, as amended at 59 FR 48103, Sept. 19, 1994; 63 FR 28738, May 26, 1998; 71 FR 40279, July 14, 2006]
§ 268.46 - Alternative treatment standards based on HTMR.

For the treatment standards previously found in this section, refer to § 268.40.

[59 FR 48103, Sept. 19, 1994]
§ 268.48 - Universal treatment standards.

(a) Table UTS identifies the hazardous constituents, along with the nonwastewater and wastewater treatment standard levels, that are used to regulate most prohibited hazardous wastes with numerical limits. For determining compliance with treatment standards for underlying hazardous constituents as defined in § 268.2(i), these treatment standards may not be exceeded. Compliance with these treatment standards is measured by an analysis of grab samples, unless otherwise noted in the following Table UTS.

Universal Treatment Standards

[Note: NA means not applicable]

Regulated constituent
common name 		CAS 1
number 		Wastewater
standard 		Nonwastewater
standard
Concentration 2 in mg/l Concentration 3 in mg/kg unless noted as “mg/l TCLP”
Organic Constituents
Acenaphthylene208-96-80.0593.4
Acenaphthene83-32-90.0593.4
Acetone67-64-10.28160
Acetonitrile75-05-85.638
Acetophenone96-86-20.0109.7
2-Acetylaminofluorene53-96-30.059140
Acrolein107-02-80.29NA
Acrylamide79-06-11923
Acrylonitrile107-13-10.2484
Aldrin309-00-20.0210.066
4-Aminobiphenyl92-67-10.13NA
Aniline62-53-30.8114
o-Anisidine (2-methoxyaniline)90-04-00.0100.66
Anthracene120-12-70.0593.4
Aramite140-57-80.36NA
alpha-BHC319-84-60.000140.066
beta-BHC319-85-70.000140.066
delta-BHC319-86-80.0230.066
gamma-BHC58-89-90.00170.066
Benzene71-43-20.1410
Benz(a)anthracene56-55-30.0593.4
Benzal chloride98-87-30.0556.0
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene)205-99-20.116.8
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene)207-08-90.116.8
Benzo(g,h,i)perylene191-24-20.00551.8
Benzo(a)pyrene50-32-80.0613.4
Bromodichloromethane75-27-40.3515
Bromomethane/Methyl bromide74-83-90.1115
4-Bromophenyl phenyl ether101-55-30.05515
n-Butyl alcohol71-36-35.62.6
Butyl benzyl phthalate85-68-70.01728
2-sec-Butyl-4,6-dinitrophenol/Dinoseb88-85-70.0662.5
Carbon disulfide75-15-03.84.8 mg/l TCLP
Carbon tetrachloride56-23-50.0576.0
Chlordane (alpha and gamma isomers)57-74-90.00330.26
p-Chloroaniline106-47-80.4616
Chlorobenzene108-90-70.0576.0
Chlorobenzilate510-15-60.10NA
2-Chloro-1,3-butadiene126-99-80.0570.28
Chlorodibromomethane124-48-10.05715
Chloroethane75-00-30.276.0
bis(2-Chloroethoxy)methane111-91-10.0367.2
bis(2-Chloroethyl)ether111-44-40.0336.0
Chloroform67-66-30.0466.0
bis(2-Chloroisopropyl)ether39638-32-90.0557.2
p-Chloro-m-cresol59-50-70.01814
2-Chloroethyl vinyl ether110-75-80.062NA
Chloromethane/Methyl chloride74-87-30.1930
2-Chloronaphthalene91-58-70.0555.6
2-Chloropchenol95-57-80.0445.7
3-Chloropropylene107-05-10.03630
Chrysene218-01-90.0593.4
p-Cresidine120-71-80.0100.66
o-Cresol95-48-70.115.6
m-Cresol (difficult to distinguish from p-cresol)108-39-40.775.6
p-Cresol (difficult to distinguish from m-cresol)106-44-50.775.6
Cyclohexanone108-94-10.360.75 mg/l TCLP
o,p′-DDD53-19-00.0230.087
p,p′-DDD72-54-80.0230.087
o,p′-DDE3424-82-60.0310.087
p,p′-DDE72-55-90.0310.087
o,p′-DDT789-02-60.00390.087
p,p′-DDT50-29-30.00390.087
Dibenz(a,h)anthracene53-70-30.0558.2
Dibenz(a,e)pyrene192-65-40.061NA
1,2-Dibromo-3-chloropropane96-12-80.1115
1,2-Dibromoethane/Ethylene dibromide106-93-40.02815
Dibromomethane74-95-30.1115
m-Dichlorobenzene541-73-10.0366.0
o-Dichlorobenzene95-50-10.0886.0
p-Dichlorobenzene106-46-70.0906.0
Dichlorodifluoromethane75-71-80.237.2
1,1-Dichloroethane75-34-30.0596.0
1,2-Dichloroethane107-06-20.216.0
1,1-Dichloroethylene75-35-40.0256.0
trans-1,2-Dichloroethylene156-60-50.05430
2,4-Dichlorophenol120-83-20.04414
2,6-Dichlorophenol87-65-00.04414
2,4-Dichlorophenoxyacetic acid/2,4-D94-75-70.7210
1,2-Dichloropropane78-87-50.8518
cis-1,3-Dichloropropylene10061-01-50.03618
trans-1,3-Dichloropropylene10061-02-60.03618
Dieldrin60-57-10.0170.13
Diethyl phthalate84-66-20.2028
p-Dimethylaminoazobenzene60-11-70.13NA
2,4-Dimethylaniline (2,4-xylidine)95-68-10.0100.66
2,4-Dimethyl phenol105-67-90.03614
Dimethyl phthalate131-11-30.04728
Di-n-butyl phthalate84-74-20.05728
1,4-Dinitrobenzene100-25-40.322.3
4,6-Dinitro-o-cresol534-52-10.28160
2,4-Dinitrophenol51-28-50.12160
2,4-Dinitrotoluene121-14-20.32140
2,6-Dinitrotoluene606-20-20.5528
Di-n-octyl phthalate117-84-00.01728
Di-n-propylnitrosamine621-64-70.4014
1,4-Dioxane123-91-112.0170
Diphenylamine (difficult to distinguish from diphenylnitrosamine)122-39-40.9213
Diphenylnitrosamine (difficult to distinguish from diphenylamine)86-30-60.9213
1,2-Diphenylhydrazine122-66-70.087NA
Disulfoton298-04-40.0176.2
Endosulfan I959-98-80.0230.066
Endosulfan II33213-65-90.0290.13
Endosulfan sulfate1031-07-80.0290.13
Endrin72-20-80.00280.13
Endrin aldehyde7421-93-40.0250.13
Ethyl acetate141-78-60.3433
Ethyl benzene100-41-40.05710
Ethyl cyanide/Propanenitrile107-12-00.24360
Ethyl ether60-29-70.12160
bis(2-Ethylhexyl)phthalate117-81-70.2828
Ethyl methacrylate97-63-20.14160
Ethylene oxide75-21-80.12NA
Famphur52-85-70.01715
Fluoranthene206-44-00.0683.4
Fluorene86-73-70.0593.4
Heptachlor76-44-80.00120.066
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin (1,2,3,4,6,7,8-HpCDD)35822-46-90.000035.0025
1,2,3,4,6,7,8-Heptachlorodibenzofluran (1,2,3,4,6,7,8-HpCDF)67562-39-40.000035.0025
1,2,3,4,7,8,9-Heptachlorodibenzofluran (1,2,3,4,7,8,9-HpCDF)55673-89-70.000035.0025
Heptachlor epoxide1024-57-30.0160.066
Hexachlorobenzene118-74-10.05510
Hexachlorobutadiene87-68-30.0555.6
Hexachlorocyclopentadiene77-47-40.0572.4
HxCDDs (All Hexachlorodibenzo-p-dioxins)NA0.0000630.001
HxCDFs (All Hexachlorodibenzofurans)NA0.0000630.001
Hexachloroethane67-72-10.05530
Hexachloropropylene1888-71-70.03530
Indeno(1,2,3-c,d) pyrene193-39-50.00553.4
Iodomethane74-88-40.1965
Isobutyl alcohol78-83-15.6170
Isodrin465-73-60.0210.066
Isosafrole120-58-10.0812.6
Kepone143-50-00.00110.13
Methacrylonitrile126-98-70.2484
Methanol67-56-15.60.75 mg/l TCLP
Methapyrilene91-80-50.0811.5
Methoxychlor72-43-50.250.18
3-Methylcholanthrene56-49-50.005515
4,4-Methylene bis(2-chloroaniline)101-14-40.5030
Methylene chloride75-09-20.08930
Methyl ethyl ketone78-93-30.2836
Methyl isobutyl ketone108-10-10.1433
Methyl methacrylate80-62-60.14160
Methyl methanesulfonate66-27-30.018NA
Methyl parathion298-00-00.0144.6
Naphthalene91-20-30.0595.6
2-Naphthylamine91-59-80.52NA
o-Nitroaniline88-74-40.2714
p-Nitroaniline100-01-60.02828
Nitrobenzene98-95-30.06814
5-Nitro-o-toluidine99-55-80.3228
o-Nitrophenol88-75-50.02813
p-Nitrophenol100-02-70.1229
N-Nitrosodiethylamine55-18-50.4028
N-Nitrosodimethylamine62-75-90.402.3
N-Nitroso-di-n-butylamine924-16-30.4017
N-Nitrosomethylethylamine10595-95-60.402.3
N-Nitrosomorpholine59-89-20.402.3
N-Nitrosopiperidine100-75-40.01335
N-Nitrosopyrrolidine930-55-20.01335
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin (OCDD)3268-87-90.0000630.005
1,2,3,4,6,7,8,9-Octachlorodibenzofluran (OCDF)39001-02-00.0000630.005
Parathion56-38-20.0144.6
Total PCBs (sum of all PCB isomers, or all Aroclors) 81336-36-30.1010
Pentachlorobenzene608-93-50.05510
PeCDDs (All Pentachlorodibenzo-p-dioxins)NA0.0000630.001
PeCDFs (All Pentachlorodibenzofurans)NA0.0000350.001
Pentachloroethane76-01-70.0556.0
Pentachloronitrobenzene82-68-80.0554.8
Pentachlorophenol87-86-50.0897.4
Phenacetin62-44-20.08116
Phenanthrene85-01-80.0595.6
Phenol108-95-20.0396.2
1,3-Phenylenediamine108-45-20.0100.66
Phorate298-02-20.0214.6
Phthalic acid100-21-00.05528
Phthalic anhydride85-44-90.05528
Pronamide23950-58-50.0931.5
Pyrene129-00-00.0678.2
Pyridine110-86-10.01416
Safrole94-59-70.08122
Silvex/2,4,5-TP93-72-10.727.9
1,2,4,5-Tetrachlorobenzene95-94-30.05514
TCDDs (All Tetrachlorodibenzo-p-dioxins)NA0.0000630.001
TCDFs (All Tetrachlorodibenzofurans)NA0.0000630.001
1,1,1,2-Tetrachloroethane630-20-60.0576.0
1,1,2,2-Tetrachloroethane79-34-50.0576.0
Tetrachloroethylene127-18-40.0566.0
2,3,4,6-Tetrachlorophenol58-90-20.0307.4
Toluene108-88-30.08010
Toxaphene8001-35-20.00952.6
Tribromomethane/Bromoform75-25-20.6315
1,2,4-Trichlorobenzene120-82-10.05519
1,1,1-Trichloroethane71-55-60.0546.0
1,1,2-Trichloroethane79-00-50.0546.0
Trichloroethylene79-01-60.0546.0
Trichlorofluoromethane75-69-40.02030
2,4,5-Trichlorophenol95-95-40.187.4
2,4,6-Trichlorophenol88-06-20.0357.4
2,4,5-Trichlorophenoxyacetic acid/2,4,5-T93-76-50.727.9
1,2,3-Trichloropropane96-18-40.8530
1,1,2-Trichloro-1,2,2-trifluoroethane76-13-10.05730
tris-(2,3-Dibromopropyl) phosphate126-72-70.110.10
Vinyl chloride75-01-40.276.0
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations)1330-20-70.3230
Inorganic Constituents
Antimony7440-36-01.91.15 mg/l TCLP
Arsenic7440-38-21.45.0 mg/l TCLP
Barium7440-39-31.221 mg/l TCLP
Beryllium7440-41-70.821.22 mg/l TCLP
Cadmium7440-43-90.690.11 mg/l TCLP
Chromium (Total)7440-47-32.770.60 mg/l TCLP
Cyanides (Total) 457-12-51.2590
Cyanides (Amenable) 457-12-50.8630
Fluoride 516984-48-835NA
Lead7439-92-10.690.75 mg/l TCLP
Mercury—Nonwastewater from Retort7439-97-6NA0.20 mg/l TCLP
Mercury—All Others7439-97-60.150.025 mg/l TCLP
Nickel7440-02-03.9811 mg/l TCLP
Selenium 77782-49-20.825.7 mg/l TCLP
Silver7440-22-40.430.14 mg/l TCLP
Sulfide 518496-25-814NA
Thallium7440-28-01.40.20 mg/l TCLP
Vanadium 57440-62-24.31.6 mg/l TCLP
Zinc 57440-66-62.614.3 mg/l TCLP

Footnotes to Table UTS

1CAS means Chemical Abstract Services. When the waste code and/or regulated constituents are described as a combination of a chemical with it's salts and/or esters, the CAS number is given for the parent compound only.
2Concentration standards for wastewaters are expressed in mg/l and are based on analysis of composite samples.
3Except for Metals (EP or TCLP) and Cyanides (Total and Amenable) the nonwastewater treatment standards expressed as a concentration were established, inpart, based upon incineration in units operated in accordance with the technical requirements of 40 CFR part 264, subpart O or 40 CFR part 265, subpart O, or based upon combustion in fuel substitution units operating in accordance with applicable technical requirements. A facility may comply with these treatment standards according to provisions in 40 CFR 268.40(d). All concentration standards for nonwastewaters are based on analysis of grab samples.
4Both Cyanides (Total) and Cyanides (Amenable) for nonwastewaters are to be analyzed using Method 9010C or 9012B, found in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in 40 CFR 260.11, with a sample size of 10 grams and a distillation time of one hour and 15 minutes.
5These constituents are not “underlying hazardous constituents” in characteristic wastes, according to the definition at § 268.2(i).
6[Reserved]
7This constituent is not an underlying hazardous constituent as defined at § 268.2(i) of this Part because its UTS level is greater than its TC level, thus a treatment selenium waste would always be characteristically hazardous, unless it is treated to below its characteristic level.
8This standard is temporarily deferred for soil exhibiting a hazardous characteristic due to D004-D011 only.
[59 FR 48103, Sept. 19, 1994, as amended at 60 FR 302, Jan. 3, 1995; 61 FR 15654, Apr. 8, 1996; 61 FR 33690, June 28, 1996; 62 FR 7596, Feb. 19, 1997; 63 FR 24626, May 4, 1998; 63 FR 28739, May 26, 1998; 63 FR 47417, Sept. 4, 1998; 64 FR 25417, May 11, 1999; 65 FR 14475, Mar. 17, 2000; 70 FR 34590, June 14, 2005; 70 FR 9178, Feb. 24, 2005; 71 FR 40279, July 14, 2006; 75 FR 13008, Mar. 18, 2010; 76 FR 34156, June 13, 2011]
§ 268.49 - Alternative LDR treatment standards for contaminated soil.

(a) Applicability. You must comply with LDRs prior to placing soil that exhibits a characteristic of hazardous waste, or exhibited a characteristic of hazardous waste at the time it was generated, into a land disposal unit. The following chart describes whether you must comply with LDRs prior to placing soil contaminated by listed hazardous waste into a land disposal unit:

If LDRs And if LDRs And if Then you
Applied to the listed waste when it contaminated the soil*Apply to the listed waste nowMust comply with LDRs
Didn't apply to the listed waste when it contaminated the soil*Apply to the listed waste nowThe soil is determined to contain the listed waste when the soil is first generatedMust comply with LDRs.
Didn't apply to the listed waste when it contaminated the soil*Apply to the listed waste nowThe soil is determined not to contain the listed waste when the soil is first generatedNeedn't comply with LDRs.
Didn't apply to the listed waste when it contaminated the soil*Don't apply to the listed waste nowNeedn't comply with LDRs.

* For dates of LDR applicability, see 40 CFR Part 268 Appendix VII. To determine the date any given listed hazardous waste contaminated any given volume of soil, use the last date any given listed hazardous waste was placed into any given land disposal unit or, in the case of an accidental spill, the date of the spill.

(b) Prior to land disposal, contaminated soil identified by paragraph (a) of this section as needing to comply with LDRs must be treated according to the applicable treatment standards specified in paragraph (c) of this section or according to the Universal Treatment Standards specified in 40 CFR 268.48 applicable to the contaminating listed hazardous waste and/or the applicable characteristic of hazardous waste if the soil is characteristic. The treatment standards specified in paragraph (c) of this section and the Universal Treatment Standards may be modified through a treatment variance approved in accordance with 40 CFR 268.44.

(c) Treatment standards for contaminated soils. Prior to land disposal, contaminated soil identified by paragraph (a) of this section as needing to comply with LDRs must be treated according to all the standards specified in this paragraph or according to the Universal Treatment Standards specified in 40 CFR 268.48.

(1) All soils. Prior to land disposal, all constituents subject to treatment must be treated as follows:

(A) For non-metals except carbon disulfide, cyclohexanone, and methanol, treatment must achieve 90 percent reduction in total constituent concentrations, except as provided by paragraph (c)(1)(C) of this section.

(B) For metals and carbon disulfide, cyclohexanone, and methanol, treatment must achieve 90 percent reduction in constituent concentrations as measured in leachate from the treated media (tested according to the TCLP) or 90 percent reduction in total constituent concentrations (when a metal removal treatment technology is used), except as provided by paragraph (c)(1)(C)of this section.

(C) When treatment of any constituent subject to treatment to a 90 percent reduction standard would result in a concentration less than 10 times the Universal Treatment Standard for that constituent, treatment to achieve constituent concentrations less than 10 times the universal treatment standard is not required. Universal Treatment Standards are identified in 40 CFR 268.48 Table UTS.

(2) Soils that exhibit the characteristic of ignitability, corrosivity or reactivity. In addition to the treatment required by paragraph (c)(1) of this section, prior to land disposal, soils that exhibit the characteristic of ignitability, corrosivity, or reactivity must be treated to eliminate these characteristics.

(3) Soils that contain nonanalyzable constituents. In addition to the treatment requirements of paragraphs (c)(1) and (2) of this section, prior to land disposal, the following treatment is required for soils that contain nonanalyzable constituents:

(A) For soil that contains only analyzable and nonanalyzable organic constituents, treatment of the analyzable organic constituents to the levels specified in paragraphs (c)(1) and (2) of this section; or,

(B) For soil that contains only nonanalyzable constituents, treatment by the method(s) specified in § 268.42 for the waste contained in the soil.

(d) Constituents subject to treatment. When applying the soil treatment standards in paragraph (c) of this section, constituents subject to treatment are any constituents listed in § 268.48 Table UTS-Universal Treatment Standards that are reasonably expected to be present in any given volume of contaminated soil, except fluoride, selenium, sulfides, vanadium, zinc, and that are present at concentrations greater than ten times the universal treatment standard. PCBs are not constituent subject to treatment in any given volume of soil which exhibits the toxicity characteristic solely because of the presence of metals.

(e) Management of treatment residuals. Treatment residuals from treating contaminated soil identified by paragraph (a) of this section as needing to comply with LDRs must be managed as follows:

(1) Soil residuals are subject to the treatment standards of this section;

(2) Non-soil residuals are subject to:

(A) For soils contaminated by listed hazardous waste, the RCRA Subtitle C standards applicable to the listed hazardous waste; and

(B) For soils that exhibit a characteristic of hazardous waste, if the non-soil residual also exhibits a characteristic of hazardous waste, the treatment standards applicable to the characteristic hazardous waste.

[63 FR 28751, May 26, 1998, as amended at 64 FR 25417, May 11, 1999; 64 FR 56472, Oct. 20, 1999; 65 FR 81381, Dec. 26, 2000; 71 FR 40279, July 14, 2006]
authority: 42 U.S.C. 6905,6912,6921,and
cite as: 40 CFR 268.49
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