Ethylene oxide

Carcinogen

CAS Number: 75-21-8

Release Summary

Total Releases
181.2K lbs
Number of Facilities
146
Carcinogen
Yes
Persistent Bioaccumulative Toxicant
No

Top Releasing Facilities

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

# Facility Release (lbs)
1 THE DOW CHEMICAL CO - LOUISIANA OPERATIONS 34.4K lbs
2 HUNTSMAN PETROCHEMICAL LLC PORT NECHES FACILITY 20.2K lbs
3 HUNTSMAN PETROCHEMICAL LLC 11.9K lbs
4 BASF CORP 10.3K lbs
5 INEOS OXIDE BAYPORT EO PLANT 10.3K lbs
6 CELANESE LTD CLEAR LAKE PLANT 10.1K lbs
7 STERILIZATION SERVICES OF VIRGINIA 9.1K lbs
8 ST CHARLES OPERATIONS (TAFT/STAR) UNION CARBIDE CORP 6.4K lbs
9 EASTMAN CHEMICAL CO TEXAS OPERATIONS 6.1K lbs
10 FORMOSA PLASTICS CORP TEXAS 5.1K lbs
11 UNION CARBIDE CORP SEADRIFT PLANT 4.9K lbs
12 LYONDELL CHEMICAL CO 4.6K lbs
13 SASOL CHEMICALS (USA) LLC-LAKE CHARLES CHEMICAL COMPLEX 3.1K lbs
14 LACC LLC US/LOTTE CHEMICAL LOUISIANA LLC 2.9K lbs
15 SHELL CHEMICAL LP 2.3K lbs
16 STERLING SPECIALTY CHEMICALS LLC 2.1K lbs
17 STERILIZATION SERVICES OF TENNESSEE 2.0K lbs
18 EDWARDS LIFESCIENCES TECHNOLOGY SARL 2.0K lbs
19 DOW CHEMICAL CO FREEPORT FACILITY 1.9K lbs
20 ROYAL STERILIZATION SYSTEMS 1.9K lbs
21 MIDWEST STERILIZATION CORP 1.6K lbs
22 MONUMENT CHEMICAL KENTUCKY LLC 1.4K lbs
23 EVONIK CORP 1.4K lbs
24 HARCROS CHEMICALS INC 1.3K lbs
25 TERUMO BCT STERILIZATION SERVICES INC 1.1K lbs
26 BECTON DICKINSON & CO COVINGTON OPERATIONS 1.1K lbs
27 BECTON DICKINSON & CO MADISON OPERATIONS 1,000 lbs
28 STERI-TECH INC. 991 lbs
29 ASHLAND SPECIALTY INGREDIENTS GP 923 lbs
30 GULF COAST GROWTH VENTURES LLC 922 lbs
31 INTERNATIONAL STERILIZATION LABORATORY 812 lbs
32 SPECIALTY PRODUCTS US LLC - POLYOX PLANT 780 lbs
33 BASF CORP 718 lbs
34 STERIGENICS US LLC-QUEENSBURY NY FACILITY 650 lbs
35 BD MEDICAL 623 lbs
36 CHAMPIONX-FREEPORT 553 lbs
37 BECTON DICKINSON & CO 488 lbs
38 BASF CORP 477 lbs
39 INGREDION INC 457 lbs
40 OXITENO USA LLC 450 lbs
41 B. BRAUN US DEVICE MANUFACTURING LLC 444 lbs
42 NOURYON SURFACE CHEMISTRY LLC 419 lbs
43 STERIGENICS US LLC-GRAND PRAIRIE TEXAS FACILITY 412 lbs
44 UNION CARBIDE CORP INSTITUTE FACILITY 407 lbs
45 LANXESS CORP 407 lbs
46 TAMINCO US LLC 379 lbs
47 BCP INGREDIENTS INC. 361 lbs
48 STERIGENICS US LLC-CHARLOTTE NC FACILITY 350 lbs
49 CRODA INC 336 lbs
50 MEGLOBAL OYSTER CREEK 335 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.