| Polluter | Pollutants | Sources | Emissions |
|---|---|---|---|
| Hewlett-Packard Company | 70 | 279 | 349.15 |
| Evanite Fiber Corporation | 91 | 266 | 29,489.18 |
| Oregon State University | 46 | 260 | 111,345.62 |
| Evanite Fiber Corporation | 41 | 86 | 1,677.10 |
| Smurfit Newsprint Corporation | 40 | 55 | 2,741.79 |
| Coffin Butte Sanitary Landfill | 28 | 28 | 8,726.28 |
| Valley Landfills, Inc. | 4 | 8 | 120,054.80 |
| Ge Interlogix Inc. | 1 | 2 | 0.22 |
| Georgia-Pacific Sawmill | 1 | 1 | 0.60 |
| Kings Boulevard Cleaners | 1 | 1 | 924.00 |
| College Cleaners | 1 | 1 | 275.00 |
| Campbell'S Cleaners | 1 | 1 | 540.00 |