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Stepan

Rank among all TRI companies: 136
Air releases 2018 (lbs): 262,182
Incineration transfers 2018 (lbs): 1,444,711
Total Air and Incineration Toxic Score 2018: 415,656
Percentage of national total 2018 toxic air and incineration score: 0.1%
EJ: Poor Share: 11%
EJ: Minority Share: 41%

You can also view this company's penalties in Violation Tracker.
This company has information in PERI's Greenhouse database.

Chemicals at facilities displayed below: (
display facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by percent of total company score.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Split *
STEPAN CO MILLSDALE ROAD ELWOOD IL Ethylene oxide 372 0 209,826 50.48% 9.7% 36.9%
STEPAN CO WINDER GA Ethylene oxide 160 0 170,685 41.06% 12.0% 45.3%
STEPAN CO MILLSDALE ROAD ELWOOD IL Maleic anhydride 92,652 278 24,233 5.83% 9.5% 38.2%
STEPAN CO MILLSDALE ROAD ELWOOD IL 1,4-Dioxane 4,769 1,136,802 4,194 1.01% 9.5% 38.1%
STEPAN CO WINDER GA Formaldehyde 785 0 3,250 0.78% 12.4% 47.8%
STEPAN CO MILLSDALE ROAD ELWOOD IL Benzyl chloride 150 609 1,332 0.32% 9.8% 36.5%
STEPAN CO MILLSDALE ROAD ELWOOD IL Phthalic anhydride 101,633 138,617 963 0.23% 9.5% 38.2%
STEPAN CO WINDER GA Sulfuric acid 975 0 329 0.08% 11.8% 44.6%
STEPAN CO MILLSDALE ROAD ELWOOD IL Sulfuric acid 1,769 0 327 0.08% 9.5% 38.3%
STEPAN CO MILLSDALE ROAD ELWOOD IL Ethylbenzene 7,184 368 307 0.07% 9.7% 36.8%
STEPAN CO WINDER GA Propylene oxide 52 0 65 0.02% 11.7% 44.0%
STEPAN CO MILLSDALE ROAD ELWOOD IL Propylene oxide 84 0 56 0.01% 9.7% 37.2%
STEPAN CO MILLSDALE ROAD ELWOOD IL Xylene (mixed isomers) 23,846 5,138 38 0.01% 9.7% 36.9%
STEPAN CO WINDER GA Glycol Ethers 785 0 12 0.00% 12.4% 47.5%
STEPAN CO WINDER GA Naphthalene 12 0 12 0.00% 12.3% 46.9%
STEPAN CO MILLSDALE ROAD ELWOOD IL o-Xylene 6,406 0 10 0.00% 9.6% 37.2%
STEPAN CO MILLSDALE ROAD ELWOOD IL Glycol Ethers 842 0 7 0.00% 9.5% 38.1%
STEPAN CO MILLSDALE ROAD ELWOOD IL Chloroacetic acid 164 44 4 0.00% 9.5% 38.2%
STEPAN CO MILLSDALE ROAD ELWOOD IL n-Butyl alcohol 6,580 122,065 3 0.00% 9.5% 38.1%
STEPAN CO MAYWOOD MAYWOOD NJ n-Butyl alcohol 124 0 1 0.00% 13.7% 59.7%
STEPAN CO WINDER GA Ethylene glycol 785 0 1 0.00% 12.4% 47.9%
STEPAN CO MILLSDALE ROAD ELWOOD IL Ammonia 1,519 148 1 0.00% 9.5% 38.3%
STEPAN CO MILLSDALE ROAD ELWOOD IL Diethanolamine 0 4,949 0 0.00% 18.1% 18.9%
STEPAN CO MILLSDALE ROAD ELWOOD IL Methanol 9,357 27,534 0 0.00% 9.6% 37.7%
STEPAN CO MAYWOOD MAYWOOD NJ Methanol 158 0 0 0.00% 13.7% 59.6%
STEPAN CO - FIELDSBORO PL ANT FIELDSBORO NJ Methanol 13 0 0 0.00% 10.4% 39.4%
STEPAN CO MILLSDALE ROAD ELWOOD IL Ethylene glycol 0 15 0 0.00% 0.0% 0.0%
STEPAN CO WINDER GA Dimethyl sulfate 1,006 0 0 0.00% 0.0% 0.0%
STEPAN CO MILLSDALE ROAD ELWOOD IL Nonylphenol 0 8,144 0 0.00% 0.0% 0.0%

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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