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Toxic Release Facilities in Oklahoma

382 toxic release facilities in 89 cities and 57 counties · Data as of 10/25/2026

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Toxic release facilities in Oklahoma at a glance

  • There are 382 toxic release facilities in Oklahoma, or roughly one for every 10,546 people.
  • Per person, that is 49% above the national rate (0.64 per 10,000).
  • Oklahoma City (47), Tulsa (45) and Broken Arrow (10) have the most, 27% of the state total combined.

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All toxic release facilities in Oklahoma

382 listed, A to Z · Page 1 of 13

Frequently asked questions

How many toxic release facilities are in Oklahoma?
There are 382 toxic release facilities in Oklahoma in our data as of 10/25/2026.
Which Oklahoma cities have the most toxic release facilities?
Oklahoma City (47), Tulsa (45), Broken Arrow (10), Muskogee (9), Sand Springs (8).