| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Cascade Steel Rolling Mills, Inc. | 48 | 230 | 3,122,856.58 |
| Homette Corporation | 41 | 41 | 0.00 |
| Riverbend Landfill Co. | 9 | 25 | 161,233.55 |
| Classic Cleaners | 1 | 1 | 0.00 |
| Mcminnville Dry Cleaners | 1 | 1 | 130.00 |
| Mcminnville Alpine Drycleaning | 1 | 1 | 900.00 |