CRH PLC Air releases 2017 (lbs): 927,635Incineration transfers 2017 (lbs): 7,725this company's penalties in Violation Tracker.this company's state, local, and Federal subsidies in Subsidy Tracker.information in PERI's Toxic Water database .rank 100 on the Greenhouse 100 list . display facilities ) ( display chemicals at facilities ) Advanced data displayed ( display basic data instead ) (Links on chemical names lead to Scorecard chemical health effects.)
Polycyclic aromatic compounds 422
0
390,000
8,509
51.70%
23.3%
49.0%
73.2%
36.4%
33.5%
Chromium compounds 385
0
43,000,000
5,472
33.24%
11.9%
26.2%
29.7%
7.6%
8.4%
Sulfuric acid 93,000
0
3,500
1,741
10.58%
8.0%
20.2%
17.8%
4.8%
7.4%
Nickel compounds 33
0
930,000
143
0.87%
20.6%
42.3%
21.0%
10.0%
6.4%
1,2-Dichloroethane 257
0
93,000
105
0.64%
17.5%
41.3%
34.3%
22.2%
6.6%
Chloroform 265
0
82,000
104
0.63%
17.7%
41.4%
33.6%
21.6%
6.6%
Hydrochloric acid 381,327
0
180
95
0.57%
10.6%
25.1%
18.5%
5.5%
7.4%
Mercury compounds 443
0
12,000
61
0.37%
13.0%
26.8%
44.5%
10.1%
11.5%
Manganese compounds 977
0
12,000
42
0.26%
19.4%
41.9%
26.2%
14.7%
6.6%
Barium compounds 880
0
7,000
38
0.23%
10.3%
26.1%
39.3%
20.5%
15.9%
Benzene 509
0
28,000
37
0.22%
17.8%
41.5%
33.8%
21.5%
6.7%
Lead compounds 92
0
23,000
26
0.16%
14.1%
31.7%
47.8%
14.0%
20.0%
Aluminum (fume or dust) 547
0
700
23
0.14%
17.9%
49.3%
55.0%
27.0%
23.4%
Glycol Ethers 2,270
0
180
11
0.06%
18.3%
43.8%
40.2%
14.9%
21.0%
Lead 17
0
23,000
9
0.06%
13.7%
34.3%
38.6%
10.8%
19.2%
Chromium 2
0
43,000,000
9
0.05%
11.6%
29.9%
8.0%
0.2%
3.6%
Ethylbenzene 485
0
890
9
0.05%
17.8%
43.2%
45.1%
17.7%
22.5%
Ammonia 428,925
0
7
9
0.05%
14.5%
34.4%
48.3%
15.3%
25.7%
Zinc compounds 1,427
0
100
6
0.04%
21.8%
52.4%
58.6%
6.2%
40.1%
Trifluralin 250
0
770
3
0.02%
6.0%
13.1%
9.9%
2.5%
3.5%
Methyl methacrylate 2,016
0
5
2
0.01%
25.4%
49.3%
56.8%
7.7%
43.8%
Xylene (mixed isomers) 2,410
0
35
2
0.01%
18.9%
44.1%
33.5%
12.3%
17.3%
Trichloroethylene 15
0
15,000
2
0.01%
20.3%
42.2%
23.3%
12.1%
6.5%
Mercury 21
0
12,000
1
0.01%
13.0%
32.7%
27.1%
10.9%
12.5%
Dioxin and dioxin-like compounds 0
0
1,400,000,000
1
0.01%
15.7%
36.3%
23.9%
11.1%
9.0%
Styrene 1,848
7,725
4
1
0.00%
17.8%
39.8%
48.4%
5.6%
37.4%
Benzo(g,h,i)perylene 0
0
20,000
0
0.00%
17.4%
37.3%
37.8%
13.0%
17.9%
N-Nitrosodi-n-propylamine 0
0
7,100,000
0
0.00%
18.3%
42.3%
35.5%
22.9%
6.7%
Methyl tert-butyl ether 60
0
93
0
0.00%
22.2%
42.7%
15.1%
4.7%
6.4%
Copper compounds 17
0
1,500
0
0.00%
21.2%
42.5%
18.4%
7.5%
6.4%
Tetrachloroethylene (Perchloroethylene) 12
0
930
0
0.00%
19.3%
41.9%
27.4%
15.8%
6.6%
Toluene 1,865
0
1
0
0.00%
18.3%
43.5%
40.9%
15.0%
21.4%
Aniline 10
0
5,700
0
0.00%
19.5%
43.2%
36.9%
27.8%
3.8%
Dichloromethane 27
0
36
0
0.00%
22.6%
42.8%
13.3%
3.1%
6.4%
n-Butyl alcohol 508
0
10
0
0.00%
17.9%
41.7%
34.1%
22.1%
6.4%
Naphthalene 1
0
12,000
0
0.00%
19.4%
42.9%
31.7%
17.7%
8.0%
Ethylene glycol 1,355
0
9
0
0.00%
20.7%
42.1%
11.5%
2.0%
5.2%
Methanol 3,887
0
0
0
0.00%
19.5%
41.9%
26.2%
14.8%
6.5%
Chlorobenzene 256
0
4
0
0.00%
17.5%
41.3%
34.4%
22.3%
6.6%
Vanadium compounds 6
0
140
0
0.00%
18.1%
42.1%
35.2%
21.4%
7.8%
N-Nitrosodiphenylamine 0
0
4,900
0
0.00%
18.8%
43.0%
36.0%
21.1%
8.4%
Methyl isobutyl ketone 23
0
1
0
0.00%
21.6%
42.6%
18.2%
7.6%
6.3%
Di(2-ethylhexyl) phthalate (Bis(2-ethylhexyl) phthalate) 0
0
8,600
0
0.00%
19.6%
43.5%
31.5%
15.3%
9.5%
sec-Butyl alcohol 263
0
0
0
0.00%
17.9%
41.6%
33.9%
22.3%
6.1%
2,4-Dimethylphenol 0
0
50
0
0.00%
19.1%
43.3%
36.2%
22.3%
7.5%
Phenol 0
0
18
0
0.00%
18.5%
42.6%
35.7%
22.4%
7.2%
p-Cresol 1
0
6
0
0.00%
19.3%
42.7%
32.1%
20.7%
5.9%
m-Cresol 1
0
6
0
0.00%
18.9%
42.8%
36.2%
25.7%
4.9%
o-Cresol 0
0
6
0
0.00%
18.7%
42.7%
35.5%
23.2%
6.4%
Phenanthrene 0
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
Dimethyl phthalate 518
0
0
0
0.00%
0.0%
0.0%
0.0%
0.0%
0.0%
For explanations of most columns above, including the EJ Shares, see the technical notes .
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