DRGHW 268.48 - Table - Universal Treatment Standards
TABLE: UNIVERSAL TREATMENT STANDARDS
[Note: NA means not applicable]
Regulated constituent common name | CAS1 number | Wastewater standard | Nonwastewater standard |
Concentration2 in mg/l | Concentration3 in mg/kg unless noted as "mg/l TCLP" | ||
Organic Constituents | |||
Acenaphthylene | 208-96-8 | 0.059 | 3.4 |
Acenaphthene | 83-32-9 | 0.059 | 3.4 |
Acetone | 67-64-1 | 0.28 | 160 |
Acetonitrile | 75-05-8 | 5.6 | 38 |
Acetophenone | 96-86-2 | 0.010 | 9.7 |
2-Acetylaminofluorene | 53-96-3 | 0.059 | 140 |
Acrolein | 107-02-8 | 0.29 | NA |
Acrylamide | 79-06-1 | 19 | 23 |
Acrylonitrile | 107-13-1 | 0.24 | 84 |
Aldrin | 309-00-2 | 0.021 | 0.066 |
4-Aminobiphenyl | 92-67-1 | 0.13 | NA |
Aniline | 62-53-3 | 0.81 | 14 |
o-Anisidine (2-methoxyaniline) | 90-04-0 | 0.010 | 0.66 |
Anthracene | 120-12-7 | 0.059 | 3.4 |
Aramite | 140-57-8 | 0.36 | NA |
alpha-BHC | 319-84-6 | 0.00014 | 0.066 |
beta-BHC | 319-85-7 | 0.00014 | 0.066 |
delta-BHC | 319-86-8 | 0.023 | 0.066 |
gamma-BHC | 58-89-9 | 0.0017 | 0.066 |
Benzene | 71-43-2 | 0.14 | 10 |
Benz(a)anthracene | 56-55-3 | 0.059 | 3.4 |
Benzal chloride | 98-87-3 | 0.055 | 6.0 |
Benzo(b)fluoranthene (difficult to distinguish from benzo(k)fluoranthene) | 205-99-2 | 0.11 | 6.8 |
Benzo(k)fluoranthene (difficult to distinguish from benzo(b)fluoranthene) | 207-08-9 | 0.11 | 6.8 |
Benzo(g,h,i)perylene | 191-24-2 | 0.0055 | 1.8 |
Benzo(a)pyrene | 50-32-8 | 0.061 | 3.4 |
Bromodichloromethane | 75-27-4 | 0.35 | 15 |
Bromomethane/Methyl bromide | 74-83-9 | 0.11 | 15 |
4-Bromophenyl phenyl ether | 101-55-3 | 0.055 | 15 |
n-Butyl alcohol | 71-36-3 | 5.6 | 2.6 |
Butyl benzyl phthalate | 85-68-7 | 0.017 | 28 |
2-sec-Butyl-4,6-dinitrophenol/Dinoseb | 88-85-7 | 0.066 | 2.5 |
Carbon disulfide | 75-15-0 | 3.8 | 4.8 mg/l TCLP |
Carbon tetrachloride | 56-23-5 | 0.057 | 6.0 |
Chlordane (alpha and gamma isomers) | 57-74-9 | 0.0033 | 0.26 |
p-Chloroaniline | 106-47-8 | 0.46 | 16 |
Chlorobenzene | 108-90-7 | 0.057 | 6.0 |
Chlorobenzilate | 510-15-6 | 0.10 | NA |
2-Chloro-1,3-butadiene | 126-99-8 | 0.057 | 0.28 |
Chlorodibromomethane | 124-48-1 | 0.057 | 15 |
Chloroethane | 75-00-3 | 0.27 | 6.0 |
bis(2-Chloroethoxy)methane | 111-91-1 | 0.036 | 7.2 |
bis(2-Chloroethyl)ether | 111-44-4 | 0.033 | 6.0 |
Chloroform | 67-66-3 | 0.046 | 6.0 |
bis(2-Chloroisopropyl)ether | 39638-32-9 | 0.055 | 7.2 |
p-Chloro-m-cresol | 59-50-7 | 0.018 | 14 |
2-Chloroethyl vinyl ether | 110-75-8 | 0.062 | NA |
Chloromethane/Methyl chloride | 74-87-3 | 0.19 | 30 |
2-Chloronaphthalene | 91-58-7 | 0.055 | 5.6 |
2-Chlorophenol | 95-57-8 | 0.044 | 5.7 |
3-Chloropropylene | 107-05-1 | 0.036 | 30 |
Chrysene | 218-01-9 | 0.059 | 3.4 |
p-Cresidine | 120-71-8 | 0.010 | 0.66 |
o-Cresol | 95-48-7 | 0.11 | 5.6 |
m-Cresol (difficult to distinguish from p-cresol) | 108-39-4 | 0.77 | 5.6 |
p-Cresol (difficult to distinguish from m-cresol) | 106-44-5 | 0.77 | 5.6 |
Cyclohexanone | 108-94-1 | 0.36 | 0.75 mg/l TCLP |
o,p'-DDD | 53-19-0 | 0.023 | 0.087 |
p,p'-DDD | 72-54-8 | 0.023 | 0.087 |
o,p'-DDE | 3424-82-6 | 0.031 | 0.087 |
p,p'-DDE | 72-55-9 | 0.031 | 0.087 |
o,p'-DDT | 789-02-6 | 0.0039 | 0.087 |
p,p'-DDT | 50-29-3 | 0.0039 | 0.087 |
Dibenz(a,h)anthracene | 53-70-3 | 0.055 | 8.2 |
Dibenz(a,e)pyrene | 192-65-4 | 0.061 | NA |
1,2-Dibromo-3-chloropropane | 96-12-8 | 0.11 | 15 |
1,2-Dibromoethane/Ethylene dibromide | 106-93-4 | 0.028 | 15 |
Dibromomethane | 74-95-3 | 0.11 | 15 |
m-Dichlorobenzene | 541-73-1 | 0.036 | 6.0 |
o-Dichlorobenzene | 95-50-1 | 0.088 | 6.0 |
p-Dichlorobenzene | 106-46-7 | 0.090 | 6.0 |
Dichlorodifluoromethane | 75-71-8 | 0.23 | 7.2 |
1,1-Dichloroethane | 75-34-3 | 0.059 | 6.0 |
1,2-Dichloroethane | 107-06-2 | 0.21 | 6.0 |
1,1-Dichloroethylene | 75-35-4 | 0.025 | 6.0 |
trans-1,2-Dichloroethylene | 156-60-5 | 0.054 | 30 |
2,4-Dichlorophenol | 120-83-2 | 0.044 | 14 |
2,6-Dichlorophenol | 87-65-0 | 0.044 | 14 |
2,4-Dichlorophenoxyacetic acid/2,4-D | 94-75-7 | 0.72 | 10 |
1,2-Dichloropropane | 78-87-5 | 0.85 | 18 |
cis-1,3-Dichloropropylene | 10061-01-5 | 0.036 | 18 |
trans-1,3-Dichloropropylene | 10061-02-6 | 0.036 | 18 |
Dieldrin | 60-57-1 | 0.017 | 0.13 |
Diethyl phthalate | 84-66-2 | 0.20 | 28 |
p-Dimethylaminoazobenzene | 60-11-7 | 0.13 | NA |
2,4-Dimethylaniline (2,4-xylidine) | 95-68-1 | 0.010 | 0.66 |
2,4-Dimethyl phenol | 105-67-9 | 0.036 | 14 |
Dimethyl phthalate | 131-11-3 | 0.047 | 28 |
Di-n-butyl phthalate | 84-74-2 | 0.057 | 28 |
1,4-Dinitrobenzene | 100-25-4 | 0.32 | 2.3 |
4,6-Dinitro-o-cresol | 534-52-1 | 0.28 | 160 |
2,4-Dinitrophenol | 51-28-5 | 0.12 | 160 |
2,4-Dinitrotoluene | 121-14-2 | 0.32 | 140 |
2,6-Dinitrotoluene | 606-20-2 | 0.55 | 28 |
Di-n-octyl phthalate | 117-84-0 | 0.017 | 28 |
Di-n-propylnitrosamine | 621-64-7 | 0.40 | 14 |
1,4-Dioxane | 123-91-1 | 12.0 | 170 |
Diphenylamine (difficult to distinguish from diphenylnitrosamine) | 122-39-4 | 0.92 | 13 |
Diphenylnitrosamine (difficult to distinguish from diphenylamine) | 86-30-6 | 0.92 | 13 |
1,2-Diphenylhydrazine | 122-66-7 | 0.087 | NA |
Disulfoton | 298-04-4 | 0.017 | 6.2 |
Endosulfan I | 959-98-8 | 0.023 | 0.066 |
Endosulfan II | 33213-65-9 | 0.029 | 0.13 |
Endosulfan sulfate | 1031-07-8 | 0.029 | 0.13 |
Endrin | 72-20-8 | 0.0028 | 0.13 |
Endrin aldehyde | 7421-93-4 | 0.025 | 0.13 |
Ethyl acetate | 141-78-6 | 0.34 | 33 |
Ethyl benzene | 100-41-4 | 0.057 | 10 |
Ethyl cyanide/Propanenitrile | 107-12-0 | 0.24 | 360 |
Ethyl ether | 60-29-7 | 0.12 | 160 |
bis(2-Ethylhexyl)phthalate | 117-81-7 | 0.28 | 28 |
Ethyl methacrylate | 97-63-2 | 0.14 | 160 |
Ethylene oxide | 75-21-8 | 0.12 | NA |
Famphur | 52-85-7 | 0.017 | 15 |
Fluoranthene | 206-44-0 | 0.068 | 3.4 |
Fluorene | 86-73-7 | 0.059 | 3.4 |
Heptachlor | 76-44-8 | 0.0012 | 0.066 |
1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin (1,2,3,4,6,7,8-HpCDD) | 35822-46-9 | 0.000035 | .0025 |
1,2,3,4,6,7,8-Heptachlorodibenzofluran (1,2,3,4,6,7,8-HpCDF) | 67562-39-4 | 0.000035 | .0025 |
1,2,3,4,7,8,9-Heptachlorodibenzofluran (1,2,3,4,7,8,9-HpCDF) | 55673-89-7 | 0.000035 | .0025 |
Heptachlor epoxide | 1024-57-3 | 0.016 | 0.066 |
Hexachlorobenzene | 118-74-1 | 0.055 | 10 |
Hexachlorobutadiene | 87-68-3 | 0.055 | 5.6 |
Hexachlorocyclopentadiene | 77-47-4 | 0.057 | 2.4 |
HxCDDs (All Hexachlorodibenzo-p-dioxins) | NA | 0.000063 | 0.001 |
HxCDFs (All Hexachlorodibenzofurans) | NA | 0.000063 | 0.001 |
Hexachloroethane | 67-72-1 | 0.055 | 30 |
Hexachloropropylene | 1888-71-7 | 0.035 | 30 |
Indeno(1,2,3-c,d) pyrene | 193-39-5 | 0.0055 | 3.4 |
Iodomethane | 74-88-4 | 0.19 | 65 |
Isobutyl alcohol | 78-83-1 | 5.6 | 170 |
Isodrin | 465-73-6 | 0.021 | 0.066 |
Isosafrole | 120-58-1 | 0.081 | 2.6 |
Kepone | 143-50-0 | 0.0011 | 0.13 |
Methacrylonitrile | 126-98-7 | 0.24 | 84 |
Methanol | 67-56-1 | 5.6 | 0.75 mg/l TCLP |
Methapyrilene | 91-80-5 | 0.081 | 1.5 |
Methoxychlor | 72-43-5 | 0.25 | 0.18 |
3-Methylcholanthrene | 56-49-5 | 0.0055 | 15 |
4,4-Methylene bis(2-chloroaniline) | 101-14-4 | 0.50 | 30 |
Methylene chloride | 75-09-2 | 0.089 | 30 |
Methyl ethyl ketone | 78-93-3 | 0.28 | 36 |
Methyl isobutyl ketone | 108-10-1 | 0.14 | 33 |
Methyl methacrylate | 80-62-6 | 0.14 | 160 |
Methyl methanesulfonate | 66-27-3 | 0.018 | NA |
Methyl parathion | 298-00-0 | 0.014 | 4.6 |
Naphthalene | 91-20-3 | 0.059 | 5.6 |
2-Naphthylamine | 91-59-8 | 0.52 | NA |
o-Nitroaniline | 88-74-4 | 0.27 | 14 |
p-Nitroaniline | 100-01-6 | 0.028 | 28 |
Nitrobenzene | 98-95-3 | 0.068 | 14 |
5-Nitro-o-toluidine | 99-55-8 | 0.32 | 28 |
o-Nitrophenol | 88-75-5 | 0.028 | 13 |
p-Nitrophenol | 100-02-7 | 0.12 | 29 |
N-Nitrosodiethylamine | 55-18-5 | 0.40 | 28 |
N-Nitrosodimethylamine | 62-75-9 | 0.40 | 2.3 |
N-Nitroso-di-n-butylamine | 924-16-3 | 0.40 | 17 |
N-Nitrosomethylethylamine | 10595-95-6 | 0.40 | 2.3 |
N-Nitrosomorpholine | 59-89-2 | 0.40 | 2.3 |
N-Nitrosopiperidine | 100-75-4 | 0.013 | 35 |
N-Nitrosopyrrolidine | 930-55-2 | 0.013 | 35 |
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin (OCDD) | 3268-87-9 | 0.000063 | 0.005 |
1,2,3,4,6,7,8,9-Octachlorodibenzofuran (OCDF) | 39001-02-0 | 0.000063 | 0.005 |
Parathion | 56-38-2 | 0.014 | 4.6 |
Total PCBs (sum of all PCB isomers, or all Aroclors)8 | 1336-36-3 | 0.10 | 10 |
Pentachlorobenzene | 608-93-5 | 0.055 | 10 |
PeCDDs (All Pentachlorodibenzo-p-dioxins) | NA | 0.000063 | 0.001 |
PeCDFs (All Pentachlorodibenzofurans) | NA | 0.000035 | 0.001 |
Pentachloroethane | 76-01-7 | 0.055 | 6.0 |
Pentachloronitrobenzene | 82-68-8 | 0.055 | 4.8 |
Pentachlorophenol | 87-86-5 | 0.089 | 7.4 |
Phenacetin | 62-44-2 | 0.081 | 16 |
Phenanthrene | 85-01-8 | 0.059 | 5.6 |
Phenol | 108-95-2 | 0.039 | 6.2 |
1,3-Phenylenediamine | 108-45-2 | 0.010 | 0.66 |
Phorate | 298-02-2 | 0.021 | 4.6 |
Phthalic acid | 100-21-0 | 0.055 | 28 |
Phthalic anhydride | 85-44-9 | 0.055 | 28 |
Pronamide | 23950-58-5 | 0.093 | 1.5 |
Pyrene | 129-00-0 | 0.067 | 8.2 |
Pyridine | 110-86-1 | 0.014 | 16 |
Safrole | 94-59-7 | 0.081 | 22 |
Silvex/2,4,5-TP | 93-72-1 | 0.72 | 7.9 |
1,2,4,5-Tetrachlorobenzene | 95-94-3 | 0.055 | 14 |
TCDDs (All Tetrachlorodibenzo-p-dioxins) | NA | 0.000063 | 0.001 |
TCDFs (All Tetrachlorodibenzofurans) | NA | 0.000063 | 0.001 |
1,1,1,2-Tetrachloroethane | 630-20-6 | 0.057 | 6.0 |
1,1,2,2-Tetrachloroethane | 79-34-5 | 0.057 | 6.0 |
Tetrachloroethylene | 127-18-4 | 0.056 | 6.0 |
2,3,4,6-Tetrachlorophenol | 58-90-2 | 0.030 | 7.4 |
Toluene | 108-88-3 | 0.080 | 10 |
Toxaphene | 8001-35-2 | 0.0095 | 2.6 |
Tribromomethane/Bromoform | 75-25-2 | 0.63 | 15 |
1,2,4-Trichlorobenzene | 120-82-1 | 0.055 | 19 |
1,1,1-Trichloroethane | 71-55-6 | 0.054 | 6.0 |
1,1,2-Trichloroethane | 79-00-5 | 0.054 | 6.0 |
Trichloroethylene | 79-01-6 | 0.054 | 6.0 |
Trichlorofluoromethane | 75-69-4 | 0.020 | 30 |
2,4,5-Trichlorophenol | 95-95-4 | 0.18 | 7.4 |
2,4,6-Trichlorophenol | 88-06-2 | 0.035 | 7.4 |
2,4,5-Trichlorophenoxyacetic acid/2,4,5-T | 93-76-5 | 0.72 | 7.9 |
1,2,3-Trichloropropane | 96-18-4 | 0.85 | 30 |
1,1,2-Trichloro-1,2,2-trifluoroethane | 76-13-1 | 0.057 | 30 |
tris-(2,3-Dibromopropyl) phosphate | 126-72-7 | 0.11 | 0.10 |
Vinyl chloride | 75-01-4 | 0.27 | 6.0 |
Xylenes-mixed isomers (sum of o-, m-, and p-xylene concentrations) | 1330-20-7 | 0.32 | 30 |
Inorganic Constituents | |||
Antimony | 7440-36-0 | 1.9 | 1.15 mg/l TCLP |
Arsenic | 7440-38-2 | 1.4 | 5.0 mg/l TCLP |
Barium | 7440-39-3 | 1.2 | 21 mg/l TCLP |
Beryllium | 7440-41-7 | 0.82 | 1.22 mg/l TCLP |
Cadmium | 7440-43-9 | 0.69 | 0.11 mg/l TCLP |
Chromium (Total) | 7440-47-3 | 2.77 | 0.60 mg/l TCLP |
Cyanides (Total)4 | 57-12-5 | 1.2 | 590 |
Cyanides (Amenable)4 | 57-12-5 | 0.86 | 30 |
Fluoride5 | 16984-48-8 | 35 | NA |
Lead | 7439-92-1 | 0.69 | 0.75 mg/l TCLP |
Mercury-Nonwastewater from Retort | 7439-97-6 | NA | 0.20 mg/l TCLP |
Mercury-All Others | 7439-97-6 | 0.15 | 0.025 mg/l TCLP |
Nickel | 7440-02-0 | 3.98 | 11 mg/l TCLP |
Selenium7 | 7782-49-2 | 0.82 | 5.7 mg/l TCLP |
Silver | 7440-22-4 | 0.43 | 0.14 mg/l TCLP |
Sulfide5 | 18496-25-8 | 14 | NA |
Thallium | 7440-28-0 | 1.4 | 0.20 mg/l TCLP |
Vanadium5 | 7440-62-2 | 4.3 | 1.6 mg/l TCLP |
Zinc5 | 7440-66-6 | 2.61 | 4.3 mg/l TCLP |
FOOTNOTES TO TABLE UTS
1 CAS 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.
2 Concentration standards for wastewaters are expressed in mg/l and are based on analysis of composite samples.
3 Except 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 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 § 268.40 (d). All concentration standards for nonwastewaters are based on analysis of grab samples.
4 Both 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 § 260.11, with a sample size of 10 grams and a distillation time of one hour and 15 minutes.
5 These constituents are not "underlying hazardous constituents" in characteristic wastes, according to the definition at § 268.2 (i).
6 [Reserved]
7 This 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.
8 This standard is temporarily deferred for soil exhibiting a hazardous characteristic due to D004-D011 only.
(Amended July 23, 1996, January 1, 1999, August 23, 1999, June 2, 2000, April 23, 2001, July 11, 2002)
7 Del. Admin. Code § 1302-268-D-268.48