| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Bangor Hydro-Electric Co - Eastport | 5 | 15 | 8,554.00 |
| Domtar Maine Corp | 37 | 88 | 9,559,651.10 |
| Heritage Salmon Inc. | 1 | 1 | 5,000.00 |
| Indeck Jonesboro Energy Center | 7 | 37 | 7,677.65 |
| Lane Const Corp - Calais (24) | 6 | 30 | 12,132.44 |
| Louisiana-Pacific Corp - Woodland Osb | 15 | 45 | 2,565,246.92 |
| Maritimes & Northeast Pipeline Llc | 6 | 19 | 219,629.00 |
| Naval Computer & Telecommunications Station-Cutler Me | 8 | 81 | 1,179,710.14 |