California Code of Regulations › Title 22 - Social Security › Division 4.5 - Environmental Health Standards for the Management of Hazardous Waste › Chapter 18 - Land Disposal Restrictions › Article 4 - Treatment Standards › Universal Treatment Standards

Current through Register 2024 Notice Reg. No. 28, July 12, 2024
UNIVERSAL TREATMENT
							 STANDARDS
NOTE: NA means not
							 applicable
Wastewater
								Standard
Nonwastewater
								Standard
REGULATED CONSTITUENT
								Common Name
CAS1
								Number
Concentration in
								mg/12
Concentration in
								mg/kg3 unless noted as "mg/1
								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
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
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-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
0.0025
1,2,3,4,6,7,8-Heptachlorodibenzofuran
							 (1,2,3,4,6,7,8-HpCDF)
67562-39-4
0.000035
0.0025
1,2,3,4,7,8,9-Heptachlorodibenzofuran
							 (1,2,3,4,7,8,9-HpCDF)
55673-89-7
0.000035
0.0025
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
							 methansulfonate
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)
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
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
Trichloromonofluoromethane
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
1.5
							 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/1 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
0.078
							 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
(1) CAS 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.
(2) Concentration standards for
							 wastewaters are expressed in mg/l 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 Title 22, CCR,
							 chapter 14, article 15 or chapter 15, article 15, 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 section
							 66268.40(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 9010 or 9012,
							 found in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,"
							 USEPA Publication SW-846, as incorporated by reference in section
							 66260.11, 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 in section
							 66260.10.
(7) This constituent is not an underlying
							 hazardous constituent as defined in section
							 66260.10 of this division because
							 its UTS level is greater than its TC level, thus a treated 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.
NOTE: NA means not applicable.