23 facilities in Oklahoma reported releasing a combined 373.5k pounds of copper compounds to air, water, and land in 2024.
| Facility | City | On-site (lb) |
|---|---|---|
| Clean Harbors Lone Mountain Llc Lone Mountain Facility | Waynoka | 366.2k |
| American Castings Llc | Pryor | 3.6k |
| Central Plains Cement Co | Tulsa | 3.4k |
| Mid American Steel & Wire Co Llc | Madill | 61 |
| Cmc Steel Oklahoma Llc | Durant | 43 |
| Real Alloy Recycling Llc | Sapulpa | 42 |
| Oge Energy Corp Sooner Generating Station | Red Rock | 24 |
| Herbert Malarkey Roofing Co | Oklahoma City | 17 |
| Lsb Chemical L.l.c. | Pryor | 7 |
| Ej Ardmore Inc | Ardmore | 6 |
| Isti Plant Services | Catoosa | 3 |
| Premier Plant Services Llc | Sapulpa | 0 |
| Dw-National Standard-Stillwater Llc | Stillwater | 0 |
| Simmons Feed Mill | Fairland | 0 |
| Tyson Poultry Inc. - Craig Feed Mill | Broken Bow | 0 |
| Nestle Purina Petcare Co | Oklahoma City | 0 |
| Cargill Premix & Nutrition Guymon | Guymon | 0 |
| Baker Hughes Pump Plant | Claremore | 0 |
| Cameron International Corp | Oklahoma City | 0 |
| Atlas Roofing Corp | Ardmore | 0 |
| Julian Lumber Co Inc | Antlers | 0 |
| Choctaw Defense | Hugo | 0 |
| Bell Lumber & Pole Co. | Broken Bow | 0 |
← All Copper compounds releases nationwide · Oklahoma pollution overview