| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Kik- Louisiana Inc. | 1 | 1 | 268.00 |
| Marble Quarry Inc. | 1 | 2 | 2,706.00 |
| Polychemie Pearl River Plant | 4 | 7 | 1,225.00 |
| Saint Joe Brick Works, Inc | 15 | 60 | 43,418.02 |
| St. Tammany Parish Landfill | 28 | 28 | 572.86 |
| Trinity Marine Madisonville | 5 | 5 | 6,190.00 |