Martin Marietta Materials
Rank among all TRI companies: 710
Air releases 2018 (lbs): 267,105
Incineration transfers 2018 (lbs): 0
Total Air and Incineration Toxic Score 2018: 18,552
EJ: Poor Share: 15%
EJ: Minority Share: 65%
You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company has information in PERI's Toxic Water database .
This company has information in PERI's Greenhouse database .
Chemicals at facilities displayed below: ( display facilities ) ( display chemicals )
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Split *
TXI OPERATIONS LP
MIDLOTHIAN
TX
Chromium compounds
255
255
0
0
43,000,000
11,813
63.68%
15.4%
37.0%
67.0%
21.6%
36.9%
TXI OPERATIONS LP
MIDLOTHIAN
TX
Sulfuric acid
108,546
108,546
0
0
3,500
4,747
25.59%
15.6%
37.5%
67.7%
21.7%
37.5%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Chromium compounds
72
72
0
0
43,000,000
1,310
7.06%
10.3%
25.7%
45.2%
5.6%
35.1%
MARTIN MARIETTA MAGNESIA SPECIALTIES WOODVILLE
WOODVILLE
OH
Hydrochloric acid
92,138
92,138
0
0
180
249
1.34%
15.1%
32.4%
20.1%
8.8%
7.4%
TXI OPERATIONS LP
MIDLOTHIAN
TX
Manganese compounds
500
500
0
0
12,000
221
1.19%
13.5%
32.8%
61.3%
20.3%
32.7%
MARTIN MARIETTA SPEC AGG
GOLDEN
CO
Polycyclic aromatic compounds
2
2
0
0
390,000
50
0.27%
12.2%
23.3%
24.8%
1.9%
16.3%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Manganese compounds
913
913
0
0
12,000
49
0.26%
10.4%
25.9%
46.3%
6.1%
35.5%
MARTIN MARIETTA - CAPITAL FACILITY
COLORADO SPRINGS
CO
Polycyclic aromatic compounds
1
1
0
0
390,000
48
0.26%
8.2%
26.5%
38.4%
9.0%
20.9%
MARTIN MARIETTA - HWY 85 FACILITY
COLORADO SPRINGS
CO
Polycyclic aromatic compounds
1
1
0
0
390,000
25
0.13%
18.5%
40.8%
44.3%
8.3%
26.1%
MARTIN MARIETTA MAGNESIA SPECIALTIES WOODVILLE
WOODVILLE
OH
Dioxin and dioxin-like compounds
0
0
0
0
1,400,000,000
7
0.04%
15.1%
32.4%
20.1%
8.8%
7.4%
MARTIN MARIETTA GREELEY 35TH AVE
GREELEY
CO
Polycyclic aromatic compounds
1
1
0
0
390,000
7
0.04%
14.9%
36.3%
43.9%
1.1%
39.6%
TXI OPERATIONS LP
MIDLOTHIAN
TX
Lead compounds
13
13
0
0
23,000
4
0.02%
15.5%
37.3%
67.5%
21.7%
37.3%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Ammonia
64,240
64,240
0
0
7
3
0.01%
10.3%
25.7%
45.0%
5.5%
35.0%
TXI OPERATIONS LP
MIDLOTHIAN
TX
Mercury compounds
16
16
0
0
12,000
2
0.01%
15.6%
37.5%
67.7%
21.7%
37.5%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Mercury compounds
41
41
0
0
12,000
2
0.01%
10.4%
25.9%
46.6%
6.3%
35.6%
MARTIN MARIETTA - QUIVAS READY MIX
DENVER
CO
Lead compounds
0
0
0
0
23,000
2
0.01%
15.5%
31.6%
42.6%
5.5%
31.1%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Lead compounds
14
14
0
0
23,000
1
0.01%
10.4%
25.8%
46.2%
6.1%
35.5%
MARTIN MARIETTA SPEC AGG
GOLDEN
CO
Lead compounds
1
1
0
0
23,000
1
0.01%
10.8%
24.3%
31.7%
3.3%
21.7%
MARTIN MARIETTA ARVADA READY MIX
ARVADA
CO
Lead compounds
0
0
0
0
23,000
1
0.01%
11.0%
27.2%
38.2%
3.0%
28.6%
MARTIN MARIETTA ROCK CREEK READY MIX
LAFAYETTE
CO
Lead compounds
1
1
0
0
23,000
1
0.00%
10.1%
23.0%
31.0%
2.0%
21.7%
MARTIN MARIETTA CASTLE ROCK READY MIX
CASTLE ROCK
CO
Lead compounds
0
0
0
0
23,000
1
0.00%
8.6%
20.3%
30.7%
5.1%
18.0%
MARTIN MARIETTA MAGNESIA SPECIALTIES WOODVILLE
WOODVILLE
OH
Mercury compounds
4
4
0
0
12,000
1
0.00%
15.1%
32.4%
20.1%
8.8%
7.4%
MARTIN MARIETTA CHAMBERS READY MIX
AURORA
CO
Lead compounds
0
0
0
0
23,000
1
0.00%
14.5%
38.6%
64.9%
14.9%
41.8%
MARTIN MARIETTA - CAPITAL FACILITY
COLORADO SPRINGS
CO
Lead compounds
0
0
0
0
23,000
1
0.00%
10.5%
28.3%
36.4%
7.8%
20.3%
MARTIN MARIETTA TITAN READY MIX
LITTLETON
CO
Lead compounds
0
0
0
0
23,000
1
0.00%
8.9%
21.5%
32.4%
4.0%
21.5%
MARTIN MARIETTA BRIGHTON READY MIX
BRIGHTON
CO
Lead compounds
1
1
0
0
23,000
0
0.00%
10.7%
27.2%
42.6%
4.2%
32.1%
MARTIN MARIETTA - HWY 85 FACILITY
COLORADO SPRINGS
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
15.4%
36.4%
39.5%
8.1%
22.6%
TXI OPERATIONS LP
MIDLOTHIAN
TX
Zinc compounds
255
255
0
0
100
0
0.00%
15.4%
37.0%
67.0%
21.6%
36.9%
TXI-ROUND ROCK READY MIX
ROUND ROCK
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
11.0%
27.2%
56.3%
10.7%
35.2%
TXI-GREEN READY MIX
AUSTIN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.9%
33.5%
61.8%
11.8%
42.2%
TXI-CAMEY READY MIX
FRISCO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
9.8%
24.6%
49.8%
12.0%
24.8%
TXI-EULESS READY MIX
EULESS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
12.1%
30.6%
53.8%
16.2%
26.5%
MARTIN MARIETTA RIGDEN READY MIX
FORT COLLINS
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
10.4%
23.7%
23.8%
1.5%
16.8%
TXI-RICHARDSON READY MIX
RICHARDSON
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.0%
31.4%
56.3%
14.6%
28.5%
TXI-CORINTH STREET READY MIX
DALLAS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
17.6%
36.6%
60.6%
19.8%
32.5%
TXI-LAWNWOOD READY MIX
FORT WORTH
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
18.1%
42.5%
65.0%
14.0%
44.8%
MARTIN MARIETTA MAGNESIA SPECIALTIES WOODVILLE
WOODVILLE
OH
Lead compounds
0
0
0
0
23,000
0
0.00%
15.1%
32.4%
20.1%
8.8%
7.4%
TXI-SOUTH ARLINGTON READY MIX
ARLINGTON
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.2%
34.2%
68.7%
25.5%
32.2%
MARTIN MARIETTA - PICADILLY READY MIX
AURORA
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
11.1%
29.6%
52.8%
12.7%
32.0%
READY MIX #8
SAN ANTONIO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
18.4%
40.7%
70.4%
10.1%
56.2%
TXI-LAKE JUNE ROAD READY MIX
BALCH SPRINGS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
17.1%
43.7%
70.8%
20.0%
43.6%
MARTIN MARIETTA GREELEY 35TH AVE
GREELEY
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
14.0%
33.5%
39.6%
1.3%
34.5%
TXI-WINTERGREEN READY MIX
DESOTO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
21.8%
46.1%
78.6%
34.5%
39.2%
TXI-ROWLETT READY MIX
ROWLETT
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
11.6%
31.8%
60.4%
16.1%
31.9%
OCONNOR READY MIX PLANT 11
SAN ANTONIO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
12.5%
29.2%
61.5%
8.1%
47.6%
TXI-MCKINNEY READY MIX
MCKINNEY
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.6%
27.5%
51.1%
12.9%
26.7%
TXI-VOLENTE READY MIX
AUSTIN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
7.6%
19.6%
38.3%
4.4%
23.0%
TXI-LEWISVILLE READY MIX
LEWISVILLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.1%
25.5%
53.6%
12.7%
26.9%
TXI-DENTON READY MIX
DENTON
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
11.7%
26.5%
44.2%
9.6%
23.0%
TXI-SPANGLER ROAD READY MIX
DALLAS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.4%
32.6%
64.0%
15.9%
33.9%
TXI-GEORGETOWN READY MIX
GEORGETOWN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.8%
27.2%
45.4%
8.2%
30.7%
TXI-ROANOKE READY MIX
ROANOKE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.0%
24.6%
45.8%
10.7%
24.2%
MARTIN MARIETTA INC - HUNTER CEMENT PLANT
NEW BRAUNFELS
TX
Zinc compounds
85
85
0
0
100
0
0.00%
10.3%
25.6%
44.5%
5.3%
34.8%
TXI-HEMPHILL READY MIX
FORT WORTH
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
19.1%
44.5%
66.5%
14.3%
47.1%
TRANSIT MIX KILLEEN PLANT PLANT #1151
KILLEEN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.5%
36.4%
67.8%
36.7%
25.1%
TXI-TERRELL READY MIX
TERRELL
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
14.9%
35.7%
58.3%
17.9%
33.7%
TXI-READY MIX PLANT #25
BOSSIER CITY
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
24.4%
45.7%
50.9%
40.0%
7.2%
TXI SHREVEPORT READY MIX
SHREVEPORT
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
30.5%
54.4%
67.0%
61.1%
2.9%
MARTIN MARIETTA SPEC AGG
GOLDEN
CO
Benzo(g,h,i)perylene
0
0
0
0
20,000
0
0.00%
11.3%
23.8%
28.7%
2.6%
19.6%
TXI-TYLER READY MIX
TYLER
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
18.3%
40.3%
43.7%
18.1%
21.0%
MIDLOTHIAN READY MIX
MIDLOTHIAN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
15.5%
36.4%
67.2%
25.0%
35.8%
READY MIX #10
SAN ANTONIO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.9%
34.0%
76.3%
7.4%
64.7%
LAWSON ROAD READY MIX PLANT
LITTLE ROCK
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
15.9%
35.4%
42.4%
30.4%
6.0%
TXI-LEANDER READY MIX
LEANDER
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
7.4%
22.3%
42.2%
6.2%
26.9%
TXI OPERATIONS LP-SOUTH READY MIX PLANT
BEAUMONT
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
20.4%
40.2%
57.7%
35.7%
16.4%
MARTIN MARIETTA - CAPITAL FACILITY
COLORADO SPRINGS
CO
Benzo(g,h,i)perylene
0
0
0
0
20,000
0
0.00%
9.6%
27.6%
37.3%
8.2%
20.6%
TXI-SAN MARCOS READY MIX
SAN MARCOS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
18.1%
35.3%
51.1%
5.0%
41.9%
MARTIN MARIETTA - DEL CAMINO READY MIX
LONGMONT
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
10.0%
24.8%
32.7%
1.8%
25.1%
TXI-GREENVILLE READY MIX
GREENVILLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
14.9%
35.8%
36.3%
11.7%
19.5%
TXI-BRYAN INDEPENDENCE READY MIX
BRYAN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
25.5%
50.3%
63.0%
15.7%
42.2%
TXI-TEXARKANA READY MIX
TEXARKANA
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
27.2%
51.8%
52.8%
40.8%
8.5%
JACKSONVILLE READY MIX
JACKSONVILLE
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
15.9%
37.5%
38.2%
27.5%
6.0%
TXI-LONGVIEW WEST READY MIX
LONGVIEW
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
16.6%
45.2%
41.3%
17.4%
20.5%
BELTON READY MIX
BELTON
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.8%
31.3%
41.3%
12.2%
24.8%
TXI-TYLER SOUTH READY MIX
TYLER
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
14.8%
34.7%
39.1%
16.8%
17.7%
TXI PORT ARTHUR READY MIX
PORT ARTHUR
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
19.9%
40.6%
55.2%
26.6%
22.7%
TXI-LONGVIEW EAST READY MIX
LONGVIEW
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
19.6%
44.5%
48.3%
23.4%
22.1%
TXI OPERATIONS LP-DOLLINGER READY MIX PLANT
BEAUMONT
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
23.5%
43.5%
64.1%
43.5%
18.9%
TXI-MONROE OPERATIONS
MONROE
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
28.6%
50.2%
59.6%
55.4%
1.9%
BENTON READY MIX PLANT
BENTON
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
14.7%
34.8%
34.6%
23.6%
7.1%
MARTIN MARIETTA VALMONT READY MIX
BOULDER
CO
Lead compounds
0
0
0
0
23,000
0
0.00%
12.0%
25.4%
27.5%
1.8%
18.4%
TXI-TYLER NORTH READY MIX
TYLER
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
21.7%
47.4%
53.2%
22.7%
28.0%
TXI-BRYAN FOUNTAIN READY MIX
BRYAN
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
28.8%
55.9%
70.4%
17.2%
48.8%
JENA READY MIX
JENA
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
19.9%
40.6%
22.6%
17.2%
3.8%
MONROE GRAPHICS PORTABLE READY MIX
MONROE
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
27.8%
51.3%
52.0%
47.9%
2.1%
MARTIN MARIETTA - HWY 85 FACILITY
COLORADO SPRINGS
CO
Benzo(g,h,i)perylene
0
0
0
0
20,000
0
0.00%
16.8%
38.4%
41.7%
8.3%
24.1%
GHOLSON READY MIX
WACO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
32.3%
55.7%
61.6%
29.1%
29.7%
CLEBURNE READY MIX
CLEBURNE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
15.7%
38.0%
50.0%
13.6%
31.3%
TXI-BASTROP READY MIX
BASTROP
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.5%
33.5%
56.5%
10.4%
40.4%
WOODWAY READY MIX
WOODWAY
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
12.4%
31.2%
37.2%
11.4%
21.1%
TXI-LINKCREST READY MIX
ALEDO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.3%
31.7%
45.3%
12.3%
26.2%
ENNIS READY MIX
ENNIS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
20.2%
46.3%
74.5%
27.8%
44.7%
TXI-HUNTSVILLE READY MIX
HUNTSVILLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
20.1%
38.6%
47.1%
20.0%
24.3%
TXI-ALEXANDRIA READY MIX PLANT #1
ALEXANDRIA
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
28.3%
51.0%
55.0%
48.5%
2.6%
TXI-MT PLEASANT READY MIX
MOUNT PLEASANT
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
20.7%
52.8%
66.7%
11.8%
52.4%
TXI - JACKSONVILLE READY MIX
JACKSONVILLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
22.7%
47.9%
54.6%
17.6%
33.6%
TEMPLE READY MIX
TEMPLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
15.8%
37.6%
50.9%
15.8%
31.6%
MARTIN MARIETTA GREELEY 35TH AVE
GREELEY
CO
Benzo(g,h,i)perylene
0
0
0
0
20,000
0
0.00%
14.6%
35.2%
42.3%
1.2%
37.6%
TXI - PORTABLE 154 READY MIX
LONGVIEW
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
15.0%
37.4%
34.9%
16.0%
15.4%
PINE BLUFF PORTABLE 130
WHITE HALL
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
26.3%
46.3%
56.4%
51.3%
3.1%
FORT HOOD READY MIX
FORT HOOD
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
10.6%
33.2%
60.8%
29.1%
24.9%
TXI-ATHENS READY MIX
ATHENS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
26.4%
54.2%
49.1%
14.2%
32.7%
TXI-SPANGLER CTM
DALLAS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
13.4%
32.6%
64.0%
15.9%
33.9%
TXI-SULPHUR SPRINGS READY MIX
SULPHUR SPRINGS
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
17.6%
42.3%
25.6%
7.0%
15.4%
TXI RUSTON READY MIX
RUSTON
LA
Lead compounds
0
0
0
0
23,000
0
0.00%
28.4%
46.6%
43.7%
36.6%
3.3%
TXI-MABANK READY MIX
MABANK
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
19.0%
41.2%
23.5%
5.9%
15.4%
TXI MAGNOLIA READY MIX
MAGNOLIA
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
25.9%
48.3%
48.3%
40.9%
3.1%
MARTIN MARIETTA MAGNESIA SPECIALTIES WOODVILLE
WOODVILLE
OH
Nitric acid
0
0
0
0
270
0
0.00%
15.1%
32.4%
20.1%
8.8%
7.4%
GATESVILLE READY MIX
GATESVILLE
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
12.0%
31.5%
45.6%
17.5%
21.3%
CORSICANA READY MIX
CORSICANA
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
19.9%
42.9%
46.9%
14.4%
29.7%
WHITNEY READY MIX
WHITNEY
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
17.9%
40.6%
34.0%
8.9%
22.6%
HILLSBORO READY MIX
HILLSBORO
TX
Lead compounds
0
0
0
0
23,000
0
0.00%
18.8%
39.8%
44.9%
12.0%
29.4%
MENA READY MIX
MENA
AR
Lead compounds
0
0
0
0
23,000
0
0.00%
23.6%
54.1%
14.6%
0.4%
5.0%
For explanations of most columns above, including the EJ Shares, see the technical notes .
The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse database
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and score are displayed here.
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