Michigan Administrative Code › Department - Environmental Quality › Remediation and Redevelopment Division › Environmental Contamination Response Activity › CLEANUP CRITERIA REQUIREMENTS FOR RESPONSE ACTIVITY › Section R. 299.44 - Generic groundwater cleanup criteria

Current through Vol. 24-12, July 15, 2024
Rule 44. The generic groundwater cleanup criteria for all
					 categories are shown in table 1 and table 1a.
TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL
PART 201 GENERIC CLEANUP CRITERIA AND SCREENING
					 LEVELS
All criteria, unless otherwise noted, are expressed in
					 units of parts per billion (ppb). One ppb is equivalent to 1 microgram per
					 liter (ug/L). Criteria with 6 or more digits are expressed in scientific
					 notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated
					 by a letter in parentheses and is explained in the footnote pages that follow
					 the criteria tables. When the risk-based criterion is less than the target
					 detection limit (TDL), the TDL is listed as the criterion
					 (§324.20120a(10)). In these cases, 2 numbers are present in the cell. The
					 first number is the criterion (i.e., TDL), and the second number is the
					 risk-based or solubility value, whichever is lower.
Hazardous Substance
Chemical Abstract Service Number
Residential Drinking Water
								  Criteria
Nonresidential Drinking Water
								  Criteria
Groundwater Surface Water Interface
								  Criteria
Residential Groundwater Volatilization to Indoor
								  Air Inhalation Criteria
Nonresidential Groundwater Volatilization to
								  Indoor Air Inhalation Criteria
Water Solubility
Flammability and Explosivity Screening
								  Level
Acenaphthene
83329
1,300
3,800
38
4,200 (S)
4,200 (S)
4,240
ID
Acenaphthylene
208968
52
150
ID
3,900 (S)
3,900 (S)
3,930
ID
Acetaldehyde (I)
75070
950
2,700
130
1.1E+6
2.3E+6
1.00E+9
8.9E+6
Acetate
71501
4,200
12,000
(G)
ID
ID
ID
ID
Acetic acid
64197
4,200
12,000
(G)
NLV
NLV
6.00E+9
1.0E+9 (D)
Acetone (I)
67641
730
2,100
1,700
1.0E+9 (D,S)
1.0E+9 (D,S)
1.00E+9
1.5E+7
Acetonitrile
75058
140
400
NA
2.4E+7
4.5E+7
2.00E+8
2.1E+7
Acetophenone
98862
1,500
4,400
ID
6.1E+6 (S)
6.1E+6 (S)
6.10E+6
ID
Acrolein (I)
107028
120
330
NA
2,100
4,200
2.10E+8
6.7E+6
Acrylamide
79061
0.5 (A)
0.5 (A)
10 (X)
NLV
NLV
2.20E+9
NA
Acrylic acid
79107
3,900
11,000
NA
1.2E+7
2.8E+7
1.00E+9
1.0E+9 (D)
Acrylonitrile (I)
107131
2.6
11
2.0 (M); 1.2
34,000
1.9E+5
7.50E+7
6.4E+6
Alachlor
15972608
2.0 (A)
2.0 (A)
11 (X)
NLV
NLV
1.83E+5
ID
Aldicarb
116063
3.0 (A)
3.0 (A)
NA
NLV
NLV
6.00E+6
ID
Aldicarb sulfone
1646884
2.0 (A)
2.0 (A)
NA
NLV
NLV
7.80E+6
ID
Aldicarb sulfoxide
1646873
4.0 (A)
4.0 (A)
NA
NLV
NLV
2.80E+7
ID
Aldrin
309002
0.098
0.4
0.01 (M); 8.7E-6
180 (S)
180 (S)
180
ID
Aluminum (B)
7429905
50 (V)
50 (V)
NA
NLV
NLV
NA
ID
Ammonia
7664417
10,000 (N)
10,000 (N)
(CC)
3.2E+6
7.1E+6
5.30E+8
ID
t-Amyl methyl ether (TAME)
994058
190 (E)
190 (E)
NA
2.6E+5
5.7E+5
2.64E+6
NA
Aniline
62533
53
220
4
NLV
NLV
3.60E+7
NA
Anthracene
120127
43 (S)
43 (S)
ID
43 (S)
43 (S)
43.4
ID
Antimony
7440360
6.0 (A)
6.0 (A)
130 (X)
NLV
NLV
NA
ID
Arsenic
7440382
10 (A)
10 (A)
10
NLV
NLV
NA
ID
Asbestos (BB)
1332214
7.0E MFL (A)
7.0E MFL (A)
NA
NLV
NLV
NA
NA
Atrazine
1912249
3.0 (A)
3.0 (A)
7.3
NLV
NLV
70,000
ID
Azobenzene
103333
23
94
ID
6,400 (S)
6,400 (S)
6,400
ID
Barium (B)
7440393
2,000 (A)
2,000 (A)
(G)
NLV
NLV
NA
ID
Benzene (I)
71432
5.0 (A)
5.0 (A)
200 (X)
5,600
35,000
1.75E+6
68,000
Benzidine
92875
0.3 (M); 0.0037
0.3 (M); 0.015
0.3 (M); 0.073
NLV
NLV
5.20E+5
ID
Benzo(a)anthracene (Q)
56553
2.1
8.5
ID
NLV
NLV
9.4
ID
Benzo(b)fluoranthene (Q)
205992
1.5 (S,AA)
1.5 (S,AA)
ID
ID
ID
1.5
ID
Benzo(k)fluoranthene (Q)
207089
1.0 (M); 0.8 (S)
1.0 (M); 0.8 (S)
NA
NLV
NLV
0.8
ID
Benzo(g,h,i)perylene
191242
1.0 (M); 0.26 (S)
1.0 (M); 0.26 (S)
ID
NLV
NLV
0.26
ID
Benzo(a)pyrene (Q)
50328
5.0 (A)
5.0 (A)
ID
NLV
NLV
1.62
ID
Benzoic acid
65850
32,000
92,000
NA
NLV
NLV
3.50E+6
ID
Benzyl alcohol
100516
10,000
29,000
NA
NLV
NLV
4.40E+7
ID
Benzyl chloride
100447
7.7
32
NA
12,000
77,000
4.90E+5
NA
Beryllium
7440417
4.0 (A)
4.0 (A)
(G)
NLV
NLV
NA
ID
bis(2-Chloroethoxy)ethane
112265
ID
ID
ID
NLV
NLV
1.89E+7
ID
bis(2-Chloroethyl)ether (I)
111444
2
8.3
1.0 (M); 0.79
38,000
2.1E+5
1.72E+7
1.7E+7 (S)
bis(2-Ethylhexyl)phthalate
117817
6.0 (A)
6.0 (A)
25
NLV
NLV
340
NA
Boron (B)
7440428
500 (F)
500 (F)
7,200 (X)
NLV
NLV
NA
ID
Bromate
15541454
10 (A)
10 (A)
40 (X)
NLV
NLV
38,000
ID
Bromobenzene (I)
108861
18
50
NA
1.8E+5
3.9E+5
4.13E+5
ID
Bromodichloromethane
75274
80 (A,W)
80 (A,W)
ID
4,800
37,000
6.74E+6
ID
Bromoform
75252
80 (A,W)
80 (A,W)
ID
4.7E+5
3.1E+6 (S)
3.10E+6
ID
Bromomethane
74839
10
29
35
4,000
9,000
1.45E+7
ID
n-Butanol (I)
71363
950
2,700
9,800 (X)
NLV
NLV
7.40E+7
4.7E+7
2-Butanone (MEK) (I)
78933
13,000
38,000
2,200
2.4E+8 (S)
2.4E+8 (S)
2.40E+8
ID
n-Butyl acetate
123864
550
1,600
NA
6.7E+6 (S)
6.7E+6 (S)
6.70E+6
2.5E+6
t-Butyl alcohol
75650
3,900
11,000
NA
1.0E+9 (D,S)
1.0E+9 (D,S)
1.00E+9
6.1E+7
Butyl benzyl phthalate
85687
1,200
2,700 (S)
67 (X)
NLV
NLV
2,690
ID
n-Butylbenzene
104518
80
230
ID
ID
ID
NA
ID
sec-Butylbenzene
135988
80
230
ID
ID
ID
NA
ID
t-Butylbenzene (I)
98066
80
230
ID
ID
ID
NA
ID
Cadmium (B)
7440439
5.0 (A)
5.0 (A)
(G,X)
NLV
NLV
NA
ID
Camphene (I)
79925
ID
ID
NA
440
1,000
33,400
ID
Caprolactam
105602
5,800
17,000
NA
NLV
NLV
5.25E+9
NA
Carbaryl
63252
700
2,000
NA
ID
ID
1.26E+5
ID
Carbazole
86748
85
350
10 (M); 4.0
NLV
NLV
7,480
ID
Carbofuran
1563662
40 (A)
40 (A)
NA
NLV
NLV
7.00E+5
ID
Carbon disulfide (I,R)
75150
800
2,300
ID
2.5E+5
5.5E+5
1.19E+6
13,000
Carbon tetrachloride
56235
5.0 (A)
5.0 (A)
45 (X)
370
2,400
7.93E+5
ID
Chlordane (J)
57749
2.0 (A)
2.0 (A)
2.0 (M); 0.00025
56 (S)
56 (S)
56
ID
Chloride
16887006
2.5E+5 (E)
2.5E+5 (E)
(FF)
NLV
NLV
NA
ID
Chlorobenzene (I)
108907
100 (A)
100 (A)
25
2.1E+5
4.7E+5 (S)
4.72E+5
1.6E+5
p-Chlorobenzene sulfonic acid
98668
7,300
21,000
ID
ID
ID
NA
ID
1-Chloro-1,1-difluoroethane
75683
15,000
44,000
NA
3.9E+6 (S)
3.9E+6 (S)
3.90E+6
NA
Chloroethane
75003
430
1,700
1,100 (X)
5.7E+6 (S)
5.7E+6 (S)
5.74E+6
1.1E+5
2-Chloroethyl vinyl ether
110758
ID
ID
NA
ID
ID
1.50E+7
ID
Chloroform
67663
80 (A,W)
80 (A,W)
350
28,000
1.8E+5
7.92E+6
ID
Chloromethane (I)
74873
260
1,100
ID
8,600
45,000
6.34E+6
36,000
4-Chloro-3-methylphenol
59507
150
420
7.4
NLV
NLV
3.90E+6
ID
beta-Chloronaphthalene
91587
1,800
5,200
NA
ID
ID
6,740
ID
2-Chlorophenol
95578
45
130
18
4.9E+5
1.1E+6
2.20E+7
ID
o-Chlorotoluene (I)
95498
150
420
ID
2.2E+5
3.7E+5 (S)
3.73E+5
ID
Chlorpyrifos
2921882
22
63
2.0 (M); 0.002
2.9
6.6
1,120
ID
Chromium (III) (B,H)
16065831
100 (A)
100 (A)
(G,X)
NLV
NLV
NA
ID
Chromium (VI)
18540299
100 (A)
100 (A)
11
NLV
NLV
NA
ID
Chrysene (Q)
218019
1.6 (S)
1.6 (S)
ID
ID
ID
1.6
ID
Cobalt
7440484
40
100
100
NLV
NLV
NA
ID
Copper (B)
7440508
1,000 (E)
1,000 (E)
(G)
NLV
NLV
NA
ID
Cyanazine
21725462
2.3
9.4
56 (X)
NLV
NLV
1.70E+5
ID
Cyanide (P,R)
57125
200 (A)
200 (A)
5.2
NLV
NLV
NA
ID
Cyclohexanone
108941
33,000
94,000
NA
1,500
3,300
2.30E+7
NA
Dacthal
1861321
73
210
NA
NLV
NLV
500
ID
Dalapon
75990
200 (A)
200 (A)
NA
NLV
NLV
5.02E+8
ID
4-4'-DDD
72548
9.1
37
NA
NLV
NLV
90
ID
4-4'-DDE
72559
4.3
15
NA
NLV
NLV
120
ID
4-4'-DDT
50293
3.6
10
0.02 (M); 1.1E-5
NLV
NLV
25
NA
Decabromodiphenyl ether
1163195
30 (S)
30 (S)
NA
30 (S)
30 (S)
30
ID
Di-n-butyl phthalate
84742
880
2,500
9.7
NLV
NLV
11,200
NA
Di(2-ethylhexyl) adipate
103231
400 (A)
400 (A)
ID
NLV
NLV
471
ID
Di-n-octyl phthalate
117840
130
380
ID
NLV
NLV
3,000
ID
Diacetone alcohol (I)
123422
ID
ID
NA
NLV
NLV
1.00E+9
1.0E+9 (S)
Diazinon
333415
1.3
3.8
1.0 (M); 0.004
NLV
NLV
68,800
NA
Dibenzo(a,h)anthracene (Q)
53703
2.0 (M); 0.21
2.0 (M); 0.85
ID
NLV
NLV
2.49
ID
Dibenzofuran
132649
ID
ID
4
10,000 (S)
10,000 (S)
10,000
ID
Dibromochloromethane
124481
80 (A,W)
80 (A,W)
ID
14,000
1.1E+5
2.60E+6
ID
Dibromochloropropane
96128
0.2 (A)
0.2 (A)
ID
220
1,200 (S)
1,230
NA
Dibromomethane
74953
80
230
NA
ID
ID
1.10E+7
ID
Dicamba
1918009
220
630
NA
NLV
NLV
4.50E+6
ID
1,2-Dichlorobenzene
95501
600 (A)
600 (A)
13
1.6E+5 (S)
1.6E+5 (S)
1.56E+5
NA
1,3-Dichlorobenzene
541731
6.6
19
28
18,000
41,000
1.11E+5
ID
1,4-Dichlorobenzene
106467
75 (A)
75 (A)
17
16,000
74,000 (S)
73,800
NA
3,3'-Dichlorobenzidine
91941
1.1
4.3
0.3 (M); 0.2
NLV
NLV
3,110
ID
Dichlorodifluoromethane
75718
1,700
4,800
ID
2.2E+5
3.0E+5 (S)
3.00E+5
ID
1,1-Dichloroethane
75343
880
2,500
740
1.0E+6
2.3E+6
5.06E+6
3.8E+5
1,2-Dichloroethane (I)
107062
5.0 (A)
5.0 (A)
360 (X)
9,600
59,000
8.52E+6
2.5E+6
1,1-Dichloroethylene (I)
75354
7.0 (A)
7.0 (A)
130
200
1,300
2.25E+6
97,000
cis-1,2-Dichloroethylene
156592
70 (A)
70 (A)
620
93,000
2.1E+5
3.50E+6
5.3E+5
trans-1,2-Dichloroethylene
156605
100 (A)
100 (A)
1,500 (X)
85,000
2.0E+5
6.30E+6
2.3E+5
2,6-Dichloro-4-nitroaniline
99309
2,200
6,300
NA
NLV
NLV
7,000
ID
2,4-Dichlorophenol
120832
73
210
11
NLV
NLV
4.50E+6
ID
2,4-Dichlorophenoxyacetic acid
94757
70 (A)
70 (A)
220
NLV
NLV
6.80E+5
ID
1,2-Dichloropropane (I)
78875
5.0 (A)
5.0 (A)
230 (X)
16,000
36,000
2.80E+6
5.5E+5
1,3-Dichloropropene
542756
8.5
35
9.0 (X)
3,900
26,000
2.80E+6
1.3E+5
Dichlorovos
62737
1.6
6.7
NA
NLV
NLV
1.60E+7
NA
Dicyclohexyl phthalate
84617
ID
ID
NA
ID
ID
4,000
ID
Dieldrin
60571
0.11
0.43
0.02 (M); 6.5E-6
200 (S)
200 (S)
195
ID
Diethyl ether
60297
10 (E)
10 (E)
ID
6.1E+7 (S)
6.1E+7 (S)
6.10E+7
6.5E+5
Diethyl phthalate
84662
5,500
16,000
110
NLV
NLV
1.08E+6
NA
Diethylene glycol monobutyl ether
112345
88
250
NA
NLV
NLV
1.00E+9
ID
Diisopropyl ether
108203
30
86
ID
8,000 (S)
8,000 (S)
8,041
8,000 (S)
Diisopropylamine (I)
108189
5.6
16
NA
2.1E+7
3.7E+7 (S)
3.69E+7
4.6E+6
Dimethyl phthalate
131113
73,000
2.10E+05
NA
NLV
NLV
4.19E+6
NA
N,N-Dimethylacetamide
127195
180
520
4,100 (X)
NLV
NLV
1.00E+9
NA
N,N-Dimethylaniline
121697
16
46
NA
2.4E+5
1.3E+6 (S)
1.27E+6
NA
Dimethylformamide (I)
68122
700
2,000
NA
NLV
NLV
1.00E+9
ID
2,4-Dimethylphenol
105679
370
1,000
380
NLV
NLV
7.87E+6
ID
2,6-Dimethylphenol
576261
4.4
13
NA
NLV
NLV
6.14E+6
ID
3,4-Dimethylphenol
95658
10
29
25
NLV
NLV
4.93E+6
ID
Dimethylsulfoxide
67685
2.2E+5
6.3E+5
1.9E+5
NLV
NLV
1.66E+8
ID
2,4-Dinitrotoluene
121142
7.7
32
NA
NLV
NLV
2.70E+5
ID
Dinoseb
88857
7.0 (A)
7.0 (A)
1.0 (M); 0.48
NLV
NLV
52,000
ID
1,4-Dioxane (I)
123911
7.2 (II)
350
2,800 (X)
NLV
NLV
9.00E+8
1.4E+8
Diquat
85007
20 (A)
20 (A)
20 (M); 6.0
NLV
NLV
7.00E+5
ID
Dissolved oxygen (DO)
NA
ID
ID
(EE)
ID
ID
NA
NA
Diuron
330541
31
90
NA
NLV
NLV
37,300
ID
Endosulfan (J)
115297
44
130
0.03 (M); 0.029
ID
ID
510
ID
Endothall
145733
100 (A)
100 (A)
NA
NLV
NLV
1.00E+8
ID
Endrin
72208
2.0 (A)
2.0 (A)
ID
NLV
NLV
250
ID
Epichlorohydrin (I)
106898
5.0 (M); 2.0 (A)
5.0 (M); 2.0 (A)
NA
3.2E+5
6.3E+5
6.60E+7
4.7E+7
Ethanol (I)
64175
1.9E+6
3.8E+6
ID
NLV
NLV
1.00E+9
9.7E+7
Ethyl acetate (I)
141786
6,600
19,000
NA
6.4E+7 (S)
6.4E+7 (S)
6.40E+7
4.2E+6
Ethyl-tert-butyl ether (ETBE)
637923
49 (E)
49 (E)
ID
2.9E+6
5.6E+6 (S)
5.63E+6
ID
Ethylbenzene (I)
100414
74 (E)
74 (E)
18
1.1E+5
1.7E+5 (S)
1.69E+5
43,000
Ethylene dibromide
106934
0.05 (A)
0.05 (A)
5.7 (X)
2,400
15,000
4.20E+6
ID
Ethylene glycol
107211
15,000
42,000
1.9E+5 (X)
NLV
NLV
1.00E+9
NA
Ethylene glycol monobutyl ether
111762
3,700
10,000
NA
2.9E+6
6.5E+6
2.24E+8
NA
Fluoranthene
206440
210 (S)
210 (S)
1.6
210 (S)
210 (S)
206
ID
Fluorene
86737
880
2,000 (S)
12
2,000 (S)
2,000 (S)
1,980
ID
Fluorine (soluble fluoride) (B)
7782414
2,000 (E)
2,000 (E)
ID
NLV
NLV
NA
ID
Formaldehyde
50000
1,300
3,800
120
63,000
3.6E+5
5.50E+8
ID
Formic acid (I,U)
64186
10,000
29,000
ID
7.7E+6
1.5E+7
1.00E+9
1.0E+9 (D)
1-Formylpiperidine
2591868
80
230
NA
ID
ID
NA
ID
Gentian violet
548629
15
63
NA
NLV
NLV
1.00E+6
ID
Glyphosate
1071836
700 (A)
700 (A)
NA
NLV
NLV
1.16E+7
ID
Heptachlor
76448
0.4 (A)
0.4 (A)
0.01 (M); 0.0018
180 (S)
180 (S)
180
ID
Heptachlor epoxide
1024573
0.2 (A)
0.2 (A)
ID
NLV
NLV
200
ID
n-Heptane
142825
2,700 (S)
2,700 (S)
NA
2,700 (S)
2,700 (S)
2,690
200
Hexabromobenzene
87821
0.17 (S); 20
0.17 (S); 58
ID
ID
ID
0.17
ID
Hexachlorobenzene (C-66)
118741
1.0 (A)
1.0 (A)
0.2 (M); 0.0003
440
3,000
6,200
ID
Hexachlorobutadiene (C-46)
87683
15
42
0.053
1,600
3,200 (S)
3,230
ID
alpha-Hexachlorocyclohexane
319846
0.43
1.7
ID
2,000 (S)
2,000 (S)
2,000
ID
beta-Hexachlorocyclohexane
319857
0.88
3.6
ID
NLV
NLV
240
ID
Hexachlorocyclopentadiene (C-56)
77474
50 (A)
50 (A)
ID
130
420
1,800
ID
Hexachloroethane
67721
7.3
21
6.7 (X)
27,000
50,000 (S)
50,000
ID
n-Hexane
110543
3,000
8,600
NA
12,000 (S)
12,000 (S)
12,000
12,000 (S)
2-Hexanone
591786
1,000
2,900
ID
4.2E+6
8.7E+6
1.60E+7
NA
Indeno(1,2,3-cd)pyrene (Q)
193395
2.0 (M); 0.022 (S)
2.0 (M); 0.022 (S)
ID
NLV
NLV
0.022
ID
Iron (B)
7439896
300 (E)
300 (E)
NA
NLV
NLV
NA
ID
Isobutyl alcohol (I)
78831
2,300
6,700
NA
7.6E+7 (S)
7.6E+7 (S)
7.60E+7
ID
Isophorone
78591
770
3,100
1,300 (X)
NLV
NLV
1.20E+7
ID
Isopropyl alcohol (I)
67630
470
1,300
57,000 (X)
NLV
NLV
1.00E+9
6.0E+7
Isopropyl benzene
98828
800
2,300
28
56,000 (S)
56,000 (S)
56,000
29,000
Lead (B)
7439921
4.0 (L)
4.0 (L)
(G,X)
NLV
NLV
NA
ID
Lindane
58899
0.2 (A)
0.2 (A)
0.03 (M); 0.026
ID
ID
6,800
ID
Lithium (B)
7439932
170
350
440
NLV
NLV
NA
ID
Magnesium (B)
7439954
4.0E+5
1.1E+6
NA
NLV
NLV
NA
ID
Manganese (B)
7439965
50 (E)
50 (E)
(G,X)
NLV
NLV
NA
ID
Mercury (Total) (B,Z)
Varies
2.0 (A)
2.0 (A)
0.0013
56 (S)
56 (S)
56
ID
Methane
74828
ID
ID
NA
(K)
(K)
NA
(AA)
Methanol
67561
3,700
10,000
5.9E+5 (X)
2.9E+7 (S)
2.9E+7 (S)
2.90E+7
4.5E+6
Methoxychlor
72435
40 (A)
40 (A)
NA
ID
ID
45
ID
2-Methoxyethanol (I)
109864
7.3
21
NA
NLV
NLV
1.00E+9
ID
2-Methyl-4-chlorophenoxyacetic
								  acid
94746
7.3
21
NA
NLV
NLV
9.24E+5
ID
2-Methyl-4,6-dinitrophenol
534521
20 (M); 2.6
20 (M); 7.3
NA
NLV
NLV
2.00E+5
ID
N-Methyl-morpholine (I)
109024
20
56
NA
NLV
NLV
1.00E+9
ID
Methyl parathion
298000
1.8
5.2
NA
NLV
NLV
50,000
ID
4-Methyl-2-pentanone (MIBK) (I)
108101
1,800
5,200
ID
2.0E+7 (S)
2.0E+7 (S)
2.00E+7
ID
Methyl-tert-butyl ether (MTBE)
1634044
40 (E)
40 (E)
7,100 (X)
4.7E+7 (S)
4.7E+7 (S)
4.68E+7
ID
Methylcyclopentane (I)
96377
ID
ID
NA
22,000
49,000
73,890
ID
4,4'-Methylene-bis-2-
								  chloroaniline
101144
1.1
4.5
NA
NLV
NLV
14,000
ID
Methylene chloride
75092
5.0 (A)
5.0 (A)
1,500 (X)
2.2E+5
1.4E+6
1.70E+7
ID
2-Methylnaphthalene
91576
260
750
19
25,000 (S)
25,000 (S)
24,600
ID
Methylphenols (J)
1319773
370
1,000
30 (M); 25
NLV
NLV
2.80E+7
NA
Metolachlor
51218452
240
990
15
NLV
NLV
5.30E+5
ID
Metribuzin
21087649
180
520
NA
ID
ID
1.20E+6
ID
Mirex
2385855
0.02 (M); 6.8E-6 (S)
0.02 (M); 6.8E-6 (S)
0.02 (M); 6.8E-6 (S)
ID
ID
6.80E-6
NA
Molybdenum (B)
7439987
73
210
3,200 (X)
NLV
NLV
NA
ID
Naphthalene
91203
520
1,500
11
31,000 (S)
31,000 (S)
31,000
NA
Nickel (B)
7440020
100 (A)
100 (A)
(G)
NLV
NLV
NA
ID
Nitrate (B,N)
14797558
10,000 (A,N)
10,000 (A,N)
ID
NLV
NLV
NA
ID
Nitrite (B,N)
14797650
1,000 (A,N)
1,000 (A,N)
NA
NLV
NLV
NA
ID
Nitrobenzene (I)
98953
3.4
9.6
180 (X)
2.8E+5
5.5E+5
2.09E+6
NA
2-Nitrophenol
88755
20
58
ID
NLV
NLV
2.50E+6
ID
n-Nitroso-di-n-propylamine
621647
5.0 (M); 0.19
5.0 (M); 0.77
NA
NLV
NLV
9.89E+6
ID
N-Nitrosodiphenylamine
86306
270
1,100
NA
NLV
NLV
35,100
ID
Oxamyl
23135220
200 (A)
200 (A)
NA
NLV
NLV
2.80E+8
ID
Oxo-hexyl acetate
88230357
73
210
NA
ID
ID
NA
ID
Pendimethalin
40487421
280 (S)
280 (S)
NA
NLV
NLV
275
ID
Pentachlorobenzene
608935
6.1
17
5.0 (M); 0.019
ID
ID
650
ID
Pentachloronitrobenzene
82688
32 (S)
32 (S)
NA
32 (S)
32 (S)
32
ID
Pentachlorophenol
87865
1.0 (A)
1.0 (A)
(G,X)
NLV
NLV
1.85E+6
ID
Pentane
109660
ID
ID
NA
38,000 (S)
38,000 (S)
38,200
340
2-Pentene (I)
109682
ID
ID
NA
ID
ID
2.03E+5
ID
pH
NA
6.5 to 8.5 (E)
6.5 to 8.5 (E)
6.5 to 9.0
ID
ID
NA
NA
Phenanthrene
85018
52
150
2.0 (M); 1.4
1,000 (S)
1,000 (S)
1,000
ID
Phenol
108952
4,400
13,000
450
NLV
NLV
8.28E+7
NA
Phenytoin
57410
17
68
89 (X)
NLV
NLV
32,000
ID
Phosphorus (Total)
7723140
63,000
2.40E+05
(EE)
NLV
NLV
NA
ID
Phthalic acid
88993
14,000
40,000
NA
NLV
NLV
1.42E+7
ID
Phthalic anhydride
85449
15,000
44,000
NA
NLV
NLV
6.20E+6
NA
Picloram
1918021
500 (A)
500 (A)
46
NLV
NLV
4.30E+5
ID
Piperidine
110894
3.2
9.2
NA
NLV
NLV
1.00E+9
ID
Polybrominated biphenyls (J)
67774327
0.03
0.09
ID
NLV
NLV
1.66E+7
ID
Polychlorinated biphenyls (PCBs)
								  (J,T)
1336363
0.5 (A)
0.5 (A)
0.2 (M); 2.6E-5
45 (S)
45 (S)
44.7
ID
Prometon
1610180
160
460
NA
NLV
NLV
7.50E+5
ID
Propachlor
1918167
95
270
NA
NLV
NLV
6.55E+5
ID
Propazine
139402
200
560
NA
NLV
NLV
8,600
ID
Propionic acid
79094
12,000
35,000
ID
NLV
NLV
1.00E+9
1.0E+9 (D)
Propyl alcohol (I)
71238
1,400
4,000
NA
NLV
NLV
1.00E+9
7.1E+7
n-Propylbenzene (I)
103651
80
230
ID
ID
ID
NA
ID
Propylene glycol
57556
1.5E+5
4.2E+5
2.9E+5
NLV
NLV
1.00E+9
ID
Pyrene
129000
140 (S)
140 (S)
ID
140 (S)
140 (S)
135
ID
Pyridine (I)
110861
20 (M); 7.3
21
NA
5,500
12,000
3.00E+5
81,000
Selenium (B)
7782492
50 (A)
50 (A)
5
NLV
NLV
NA
ID
Silver (B)
7440224
34
98
0.2 (M); 0.06
NLV
NLV
NA
ID
Silvex (2,4,5-TP)
93721
50 (A)
50 (A)
30
NLV
NLV
1.40E+5
ID
Simazine
122349
4.0 (A)
4.0 (A)
17
NLV
NLV
4,470
ID
Sodium
17341252
2.3E+S(HH)
3.5E+5
NA
NLV
NLV
NA
ID
Sodium azide
26628228
88
250
50 (M); 7.3
ID
ID
NA
ID
Strontium (B)
7440246
4,600
13,000
21,000
NLV
NLV
NA
ID
Styrene
100425
100 (A)
100 (A)
80 (X)
1.7E+5
3.1E+5 (S)
3.10E+5
1.4E+5
Sulfate
14808798
2.5E+5 (E)
2.5E+5 (E)
NA
NLV
NLV
NA
ID
Tebuthiuron
34014181
510
1,500
NA
NLV
NLV
2.50E+6
ID
2,3,7,8-Tetrabromodibenzo-p-dioxin
								  (O)
50585416
(O)
(O)
(O)
NLV
NLV
0.00996
ID
1,2,4,5-Tetrachlorobenzene
95943
1,300 (S)
1,300 (S)
2.9 (X)
1,300 (S)
1,300 (S)
1,300
ID
2,3,7,8-Tetrachlorodibenzo-p-dioxin
								  (O)
1746016
3.0E-5 (A)
3.0E-5 (A)
1.0E-5 (M); 3.1E-9
NLV
NLV
0.019
ID
1,1,1,2-Tetrachloroethane
630206
77
320
ID
15,000
96,000
1.10E+6
ID
1,1,2,2-Tetrachloroethane
79345
8.5
35
78 (X)
12,000
77,000
2.97E+6
ID
Tetrachloroethylene
127184
5.0 (A)
5.0 (A)
60 (X)
25,000
1.7E+5
2.00E+5
ID
Tetrahydrofuran
109999
95
270
11,000 (X)
6.9E+6
1.6E+7
1.00E+9
60,000
Tetranitromethane
509148
ID
ID
NA
580
3,200
85,000
ID
Thallium (B)
7440280
2.0 (A)
2.0 (A)
3.7 (X)
NLV
NLV
NA
ID
Toluene (I)
108883
790 (E)
790 (E)
270
5.3E+5 (S)
5.3E+5 (S)
5.26E+5
61,000
p-Toluidine
106490
15
62
NA
NLV
NLV
7.60E+6
NA
Total dissolved solids (TDS)
NA
5.0E+5 (E)
5.0E+5 (E)
(EE)
ID
ID
NA
NA
Toxaphene
8001352
3.0 (A)
3.0 (A)
1.0 (M); 6.8E-5
NLV
NLV
740
ID
Triallate
2303175
95
270
NA
ID
ID
4,000
ID
Tributylamine
102829
10
29
ID
14,000
32,000
75,400
ID
1,2,4-Trichlorobenzene
120821
70 (A)
70 (A)
99 (X)
3.0E+5 (S)
3.0E+5 (S)
3.00E+5
NA
1,1,1-Trichloroethane
71556
200 (A)
200 (A)
89
6.6E+5
1.3E+6 (S)
1.33E+6
ID
1,1,2-Trichloroethane
79005
5.0 (A)
5.0 (A)
330 (X)
17,000
1.1E+5
4.42E+6
NA
Trichloroethylene
79016
5.0 (A)
5.0 (A)
200 (X)
2,200
4,900
1.10E+6
ID
Trichlorofluoromethane
75694
2,600
7,300
NA
1.1E+6 (S)
1.1E+6 (S)
1.10E+6
ID
2,4,5-Trichlorophenol
95954
730
2,100
NA
NLV
NLV
1.20E+6
ID
2,4,6-Trichlorophenol
88062
120
470
5
NLV
NLV
8.00E+5
ID
1,2,3-Trichloropropane
96184
42
120
NA
8,300
18,000
1.90E+6
NA
1,1,2-Trichloro-1,2,2-trifluoroethane
76131
1.7E+5 (S)
1.7E+5 (S)
32
1.7E+5 (S)
1.7E+5 (S)
1.70E+5
ID
Triethanolamine
102716
3,700
10,000
NA
NLV
NLV
1.00E+9
ID
Triethylene glycol
112276
4,300
12,000
NA
NLV
NLV
1.00E+6
ID
3-Trifluoromethyl-4-nitrophenol
88302
4,500
13,000
NA
NLV
NLV
5.00E+6
ID
Trifluralin
1582098
37
110
NA
ID
ID
8,100
ID
2,2,4-Trimethyl pentane
540841
ID
ID
NA
2,300 (S)
2,300 (S)
2,330
160
2,4,4-Trimethyl-2-pentene (I)
107404
ID
ID
NA
ID
ID
11,900
ID
1,2,4-Trimethylbenzene (I)
95636
63 (E)
63 (E)
17
56,000 (S)
56,000 (S)
55,890
56,000 (S)
1,3,5-Trimethylbenzene (I)
108678
72 (E)
72 (E)
45
61,000 (S)
61,000 (S)
61,150
ID
Triphenyl phosphate
115866
1,200
1,400 (S)
NA
NLV
NLV
1,430
ID
tris(2,3-Dibromopropyl)phosphate
126727
10 (M); 0.71
10 (M); 2.9
ID
4,700 (S)
4,700 (S)
4,700
ID
Urea
57136
ID
ID
NA
NLV
NLV
NA
ID
Vanadium
7440622
4.5
62
27
NLV
NLV
NA
ID
Vinyl acetate (I)
108054
640
1,800
NA
4.1E+6
8.9E+6
2.00E+7
1.8E+6
Vinyl chloride
75014
2.0 (A)
2.0 (A)
13 (X)
1,100
13,000
2.76E+6
33,000
White phosphorus (R)
12185103
0.11
0.31
NA
NLV
NLV
NA
ID
Xylenes (I)
1330207
280 (E)
280 (E)
41
1.9E+5 (S)
1.9E+5 (S)
1.86E+5
70,000
Zinc (B)
7440666
2,400
5,000 (E)
(G)
NLV
NLV
NA
ID
TABLE 1a. PER- AND POLYFLUOROALKYL SUBSTANCES
GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL
PART 201 GENERIC CLEANUP CRITERIA AND SCREENING
					 LEVELS
All criteria, unless otherwise noted, are expressed in
					 units of parts per billion (ppb). One ppb is equivalent to 1 microgram per
					 liter (ug/L). Criteria with 6 or more digits are expressed in scientific
					 notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated
					 by a letter in parentheses and is explained in the footnote pages that follow
					 the criteria tables. Pursuant to section 20120a(10) of the act, MCL 324.20120a,
					 when the risk-based criterion is less than the target detection limit (TDL),
					 the TDL is listed as the criterion. In these cases, 2 numbers are present in
					 the cell. The first number is the criterion (i.e., TDL), and the second number
					 is the risk-based or solubility value, whichever is lower.
Hazardous Substance
Chemical Abstract Service Number
Residential Drinking Water
								  Criteria
Nonresidential Drinking Water
								  Criteria
Groundwater Surface Water Interface
								  Criteria
Residential Groundwater Volatilization to Indoor
								  Air Inhalation Criteria
Nonresidential Groundwater Volatilization to
								  Indoor Air Inhalation Criteria
Water Solubility
Flammability and Explosivity Screening
								  Level
Hexafluoropropylene oxide dimer
								  acid
13252136
0.37 (A)
0.37 (A)
NA
ID
ID
NA
NA
Perfluorobutane sulfonic acid
375735
0.42 (A)
0.42 (A)
NA
ID
ID
NA
NA
Perfluorohexane sulfonic acid
355464
0.051 (A)
0.051 (A)
NA
ID
ID
NA
NA
Perfluorohexanoic acid
307244
400 (A)
400 (A)
NA
ID
ID
NA
NA
Perfluorononanoic acid
375951
0.006 (A)
0.006 (A)
NA
ID
ID
NA
NA
Perfluorooctanoic acid (DD)
335671
0.008 (A)
0.008 (A)
12 (X)
ID
ID
9.50E+06
NA
Perfluorooctane sulfonic acid
								  (DD)
1763231
0.016 (A)
0.016 (A)
0.012 (X)
NLV
NLV
3.1
NA