| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Addison Gilbert Hospital | 6 | 95 | 22,713.00 |
| Battenfeld Gloucester Engineering | 5 | 5 | 8,000.00 |
| C. B. Fisk Inc. | 1 | 1 | 1.00 |
| Foxfire Coatings | 7 | 7 | 0.00 |
| Gloucester Landfill | 28 | 28 | 1,600.17 |
| Gortons Of Gloucester | 7 | 72 | 10,337.00 |
| Keyspan Energy-Gloucester | 5 | 35 | 14.00 |
| Massachusetts Electric Company | 5 | 5 | 0.00 |
| Matheson Gas Product | 5 | 5 | 0.00 |
| Rule Industries Incorporated | 5 | 10 | 0.00 |
| Varian Semiconductor Equipment Asso | 6 | 68 | 25,617.00 |