| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Advanced Silicon Materials Facility | 7 | 24 | 86,000.00 |
| Berkely & Continental Pit | 5 | 36 | 148,000.00 |
| Big Sandy | 5 | 20 | 0.00 |
| Blankenship - 093-0012 | 7 | 18 | 2,000.00 |
| Butte Crematories Inc | 6 | 6 | 0.00 |
| Butte Silver Bow Asphalt Plant | 5 | 21 | 20,000.00 |
| Butte-Silver Bow Landfill | 28 | 28 | 1,805.31 |
| Cobb Storage Field Station 017 | 6 | 72 | 20,000.00 |
| Gilman Excavating | 5 | 15 | 0.00 |
| Main Line #1 | 6 | 60 | 226,000.00 |
| Mainline #4 | 5 | 30 | 0.00 |
| Mse Technology Application | 6 | 19 | 0.00 |