| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Kmigt North Platte Compressor | 7 | 45 | 204,330.06 |
| North Platte Disposal Area Landfill | 28 | 28 | 5,639.35 |
| North Platte Terminal | 13 | 38 | 83,671.00 |
| Union Pacific Railroad | 6 | 15 | 178,249.13 |
| Unl West Central Research | 11 | 11 | 200.00 |