PERI: Toxic 100 Index

Martin Marietta Materials

Rank among all TRI companies: 679
Air releases 2019 (lbs): 246,580
Incineration transfers 2019 (lbs): 0
Total Air and Incineration Toxic Score 2019: 19,723
EJ: Poor Share: 14%
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 displayed below: (display facilities) (display chemicals at facilities)
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(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share
Chromium compounds	321	0	13,276	67.31%	13.8%	65.2%
Sulfuric acid	119,914	0	5,324	27.00%	14.4%	68.3%
Manganese compounds	2,032	0	358	1.82%	12.5%	60.6%
Nickel compounds	10	0	350	1.77%	12.5%	61.6%
Hydrochloric acid	84,603	0	230	1.16%	14.6%	20.2%
Polycyclic aromatic compounds	5	0	148	0.75%	11.8%	33.3%
Lead compounds	46	0	22	0.11%	12.6%	52.7%
Mercury compounds	65	0	6	0.03%	13.2%	56.9%
Dioxin and dioxin-like compounds	0	0	6	0.03%	14.6%	20.2%
Ammonia	39,240	0	2	0.01%	10.1%	45.0%
Zinc compounds	343	0	0	0.00%	13.5%	64.0%
Benzo(g,h,i)perylene	0	0	0	0.00%	11.3%	33.7%
Nitric acid	0	0	0	0.00%	14.6%	20.2%
Lead	0	0	0	0.00%	20.6%	41.3%

For explanations of most columns above, including the EJ Shares, see the technical notes.