40 CFR Part 266, Appendix VII to Part 266 - Health-Based Limits for Exclusion of Waste-Derived Residues*

View PDF at GPO Pt. 266, App. VII
Appendix VII to Part 266—Health-Based Limits for Exclusion of Waste-Derived Residues*
Metals—TCLP Extract Concentration Limits
Constituent CAS No. Concentration limits (mg/L)
Antimony 7440-36-0 1xE 00
Arsenic 7440-38-2 5xE 00
Barium 7440-39-3 1xE 02
Beryllium 7440-41-7 7xE−03
Cadmium 7440-43-9 1xE 00
Chromium 7440-47-3 5xE 00
Lead 7439-92-1 5xE 00
Mercury 7439-97-6 2xE−01
Nickel 7440-02-0 7xE 01
Selenium 7782-49-2 1xE 00
Silver 7440-22-4 5xE 00
Thallium 7440-28-0 7xE 00
Nonmetals—Residue Concentration Limits
Constituent CAS No. Concentration limits for residues (mg/kg)
Acetonitrile 75-05-8 2xE−01
Acetophenone 98-86-2 4xE 00
Acrolein 107-02-8 5xE−01
Acrylamide 79-06-1 2xE−04
Acrylonitrile 107-13-1 7xE−04
Aldrin 309-00-2 2xE−05
Allyl alcohol 107-18-6 2xE−01
Aluminum phosphide 20859-73-8 1xE−02
Aniline 62-53-3 6xE−02
Barium cyanide 542-62-1 1xE 00
Benz(a)anthracene 56-55-3 1xE−04
Benzene 71-43-2 5xE−03
Benzidine 92-87-5 1xE−06
Bis(2-chloroethyl) ether 111-44-4 3xE−04
Bis(chloromethyl) ether 542-88-1 2xE−06
Bis(2-ethylhexyl) phthalate 117-81-7 3xE 01
Bromoform 75-25-2 7xE−01
Calcium cyanide 592-01-8 1xE−06
Carbon disulfide 75-15-0 4xE 00
Carbon tetrachloride 56-23-5 5xE−03
Chlordane 57-74-9 3xE−04
Chlorobenzene 108-90-7 1xE 00
Chloroform 67-66-3 6xE−02
Copper cyanide 544-92-3 2xE−01
Cresols (Cresylic acid) 1319-77-3 2xE 00
Cyanogen 460-19-5 1xE 00
DDT 50-29-3 1xE−03
Dibenz(a, h)-anthracene 53-70-3 7xE−06
1,2-Dibromo-3-chloropropane 96-12-8 2xE−05
p-Dichlorobenzene 106-46-7 7.5xE−02
Dichlorodifluoromethane 75-71-8 7xE 00
1,1-Dichloroethylene 75-35-4 5xE−03
2,4-Dichlorophenol 120-83-2 1xE−01
1,3-Dichloropropene 542-75-6 1xE−03
Dieldrin 60-57-1 2xE−05
Diethyl phthalate 84-66-2 3xE 01
Diethylstilbesterol 56-53-1 7xE−07
Dimethoate 60-51-5 3xE−02
2,4-Dinitrotoluene 121-14-2 5xE−04
Diphenylamine 122-39-4 9xE−01
1,2-Diphenylhydrazine 122-66-7 5xE−04
Endosulfan 115-29-7 2xE−03
Endrin 72-20-8 2xE−04
Epichlorohydrin 106-89-8 4xE−02
Ethylene dibromide 106-93-4 4xE−07
Ethylene oxide 75-21-8 3xE−04
Fluorine 7782-41-4 4xE 00
Formic acid 64-18-6 7xE 01
Heptachlor 76-44-8 8xE−05
Heptachlor epoxide 1024-57-3 4xE−05
Hexachlorobenzene 118-74-1 2xE−04
Hexachlorobutadiene 87-68-3 5xE−03
Hexachlorocyclopentadiene 77-47-4 2xE−01
Hexachlorodibenzo-p-dioxins 19408-74-3 6xE−08
Hexachloroethane 67-72-1 3xE−02
Hydrazine 302-01-1 1xE−04
Hydrogen cyanide 74-90-8 7xE−05
Hydrogen sulfide 7783-06-4 1xE−06
Isobutyl alcohol 78-83-1 1xE 01
Methomyl 16752-77-5 1xE 00
Methoxychlor 72-43-5 1xE−01
3-Methylcholanthrene 56-49-5 4xE−05
4,4′-Methylenebis (2-chloroaniline) 101-14-4 2xE−03
Methylene chloride 75-09-2 5xE−02
Methyl ethyl ketone (MEK) 78-93-3 2xE 00
Methyl hydrazine 60-34-4 3xE−04
Methyl parathion 298-00-0 2xE−02
Naphthalene 91-20-3 1xE 01
Nickel cyanide 557-19-7 7xE−01
Nitric oxide 10102-43-9 4xE 00
Nitrobenzene 98-95-3 2xE−02
N-Nitrosodi-n-butylamine 924-16-3 6xE−05
N-Nitrosodiethylamine 55-18-5 2xE−06
N-Nitroso-N-methylurea 684-93-5 1xE−07
N-Nitrosopyrrolidine 930-55-2 2xE−04
Pentachlorobenzene 608-93-5 3xE−02
Pentachloronitrobenzene (PCNB) 82-68-8 1xE−01
Pentachlorophenol 87-86-5 1xE 00
Phenol 108-95-2 1xE 00
Phenylmercury acetate 62-38-4 3xE−03
Phosphine 7803-51-2 1xE−02
Polychlorinated biphenyls, N.O.S 1336-36-3 5xE−05
Potassium cyanide 151-50-8 2xE 00
Potassium silver cyanide 506-61-6 7xE 00
Pronamide 23950-58-5 3xE 00
Pyridine 110-86-1 4xE−02
Reserpine 50-55-5 3xE−05
Selenourea 630-10-4 2xE−01
Silver cyanide 506-64-9 4xE 00
Sodium cyanide 143-33-9 1xE 00
Strychnine 57-24-9 1xE−02
1,2,4,5-Tetrachlorobenzene 95-94-3 1xE−02
1,1,2,2-tetrachloroethane 79-34-5 2xE−03
Tetrachloroethylene 127-18-4 7xE−01
2,3,4,6-Tetrachlorophenol 58-90-2 1xE−02
Tetraethyl lead 78-00-2 4xE−06
Thiourea 62-56-6 2xE−04
Toluene 108-88-3 1xE 01
Toxaphene 8001-35-2 5xE−03
1,1,2-Trichloroethane 79-00-5 6xE−03
Trichloroethylene 79-01-6 5xE−03
Trichloromonofluoromethane 75-69-4 1xE 01
2,4,5-Trichlorophenol 95-95-4 4xE 00
2,4,6-Trichlorophenol 88-06-2 4xE 00
Vanadium pentoxide 1314-62-1 7xE−01
Vinyl chloride 75-01-4 2xE−03
* Note 1:
The health-based concentration limits for appendix VIII part 261 constituents for which a health-based concentration is not provided below is 2xE−06 mg/kg.
Note 2:
The levels specified in this appendix and the default level of 0.002 micrograms per kilogram or the level of detection for constituents as identified in Note 1 of this appendix are administratively stayed under the condition, for those constituents specified in § 266.112(b)(1), that the owner or operator complies with alternative levels defined as the land disposal restriction limits specified in § 268.43 of this chapter for FO39 nonwastewaters. See § 266.112(b)(2)(i).
[56 FR 7234, Feb. 21, 1991; 56 FR 32691, July 17, 1991, as amended at 58 FR 59603, Nov. 9, 1993]

Title 40 published on 2014-07-01

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