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Toxic Release Facilities in the United States
Industrial facilities that report chemical releases to EPA's Toxics Release Inventory, with pounds released to air, water and land and the top chemicals. 21,482 toxic release facilities · Data as of 10/25/2026
- Toxic Release Facilities in the U.S.
- 21,482
- As of 10/25/2026
- Most in one state
- Texas
- 1,950 toxic release facilities
- Most common type
- Chemicals Facility
- 3,393 toxic release facilities
- States and territories
- 56
- With at least one toxic release facility
Choose a state
Darker states have more toxic release facilities. Select a state for its full list by city and county.
Types of toxic release facilities
Nationwide, open locations
- Chemicals Facility3,393
- Fabricated Metals Facility2,836
- Nonmetallic Mineral Product Facility2,626
- Food Facility1,675
- Primary Metals Facility1,376
Frequently asked questions
- How many toxic release facilities are in the U.S.?
- Our data lists 21,482 toxic release facilities across all 50 states, D.C. and U.S. territories, as of 10/25/2026.
- Which state has the most toxic release facilities?
- Texas has the most with 1,950, followed by Ohio (1,269), California (1,075), Pennsylvania (1,044).
- Where does this toxic release facility data come from?
- It comes from official public data published by U.S. government agencies. Each page lists its source and the date it was last updated.