Benzene

Carcinogen

CAS Number: 71-43-2

Release Summary

Total Releases
6.9M lbs
Number of Facilities
1,139
Carcinogen
Yes
Persistent Bioaccumulative Toxicant
No

Top Releasing Facilities

Facilities with the largest reported releases of Benzene. Up to 50 shown.

# Facility Release (lbs)
1 KING RANCH GAS PLANT 1.5M lbs
2 DAGGER DRAW GAS PLANT 366.4K lbs
3 WILDCAT GAS PLANT 202.0K lbs
4 RED HILLS GAS PLANT 170.0K lbs
5 EES COKE BATTERY LLC 161.2K lbs
6 GATEWAY GAS PLANT 115.2K lbs
7 EUNICE GAS PLANT 113.6K lbs
8 ST MARYS CEMENT U.S. LLC 112.3K lbs
9 BLANCHARD REFINING CO LLC 105.1K lbs
10 LYONDELL CHEMICAL CO 100.8K lbs
11 SAND HILLS GAS PLANT 98.2K lbs
12 TM DEER PARK SERVICES LP 94.1K lbs
13 ALON USA-BIG SPRING REFINERY 86.1K lbs
14 CHEVRON PRODUCTS CO - SALT LAKE REFINERY 84.4K lbs
15 DIAMOND SHAMROCK REFINING CO LP 62.5K lbs
16 HOLCIM (US) INC. 58.3K lbs
17 CHEVRON PHILLIPS CHEMICAL CO LP 54.8K lbs
18 BUFFALO GAS PLANT 50.9K lbs
19 TEXAS INTERNATIONAL TERMINALS 50.5K lbs
20 BRIDGEPORT GAS PROCESSING PLANT 49.6K lbs
21 WAUPACA FOUNDRY-PLANT 5 47.6K lbs
22 LIMETREE BAY TERMINALS LLC DBA OCEAN POINT TERMINALS 43.9K lbs
23 WOOD RIVER REFINERY 43.5K lbs
24 ENTERPRISE GAS PROCESSING LLC PASCAGOULA GAS PROCESSING PLA 42.4K lbs
25 HOLCIM (US) INC PORTLAND PLANT 42.2K lbs
26 ECHO SPRINGS GAS PLANT 40.7K lbs
27 EASTMAN CHEMICAL CO TEXAS OPERATIONS 39.7K lbs
28 WAUPACA FOUNDRY PLANT 2/3 39.6K lbs
29 CHEVRON PRODUCTS CO PASCAGOULA REFINERY 38.2K lbs
30 CLEVELAND-CLIFFS BURNS HARBOR LLC 37.5K lbs
31 OXY PERMIAN - WASSON CO2 REMOVAL PLANT 37.4K lbs
32 WAUPACA FOUNDRY - PLANT 4 36.3K lbs
33 EXXONMOBIL OIL CORP CHEMICAL PLANT (PART) 35.0K lbs
34 JOHN DEERE WATERLOO WORKS DRIVETRAIN OPERATIONS AND FOUNDRY 34.0K lbs
35 EXXONMOBIL REFINING & SUPPLY BAYTOWN REFINERY (PART) 33.6K lbs
36 OAHU GAS PLANT 30.5K lbs
37 FORMOSA PLASTICS CORP TEXAS 30.0K lbs
38 CITGO PETROLEUM CORP 29.2K lbs
39 USS-CLAIRTON PLANT 28.4K lbs
40 EQUISTAR CHEMICALS LP 28.3K lbs
41 ALBEMARLE CORP SOUTH PLANT 28.1K lbs
42 HOLCIM (US) INC HOLLY HILL PLANT 28.0K lbs
43 HOLCIM (US) INC 27.6K lbs
44 MONROE ENERGY LLC-TRAINER REFINERY 26.1K lbs
45 BASF TOTALENERGIES PETROCHEMICALS LLC 25.9K lbs
46 MALLET CO2 RECOVERY PLANT 25.7K lbs
47 WAUPACA FOUNDRY PLANT 1 24.5K lbs
48 FLINT HILLS RESOURCES CORPUS CHRISTI LLC - WEST PLANT 24.0K lbs
49 WESTLAKE VINYLS INC 23.9K lbs
50 MARATHON PETROLEUM CO LP ILLINOIS REFINING DIV 23.6K lbs

Health Information

Carcinogen Classification: This chemical is classified as a known or suspected carcinogen by the EPA under the Toxic Release Inventory program. This classification is based on evaluations by agencies including the International Agency for Research on Cancer (IARC), the National Toxicology Program (NTP), and the EPA itself.

Data comes from the EPA Toxic Release Inventory (TRI) program. Release quantities are self-reported by facilities and may represent estimates. The total shown aggregates reports across all facilities and reporting years.

PlainEnviro presents this data without advocacy framing. The presence of a chemical in the TRI database does not by itself indicate a health risk at current exposure levels. For health-related questions about specific chemical exposures, consult your local health agency or a toxicologist.