Office of Planning, Environment, & Realty (HEP)
Planning • Environment • Real Estate
| STATE | COUNTY | 2007.7.01 POP. | 1-Hr O3 Class | O3 WT | CO Class | CO WT | 8-hr Class | 8-hr WT | POPULATION FINAL WTED |
|---|---|---|---|---|---|---|---|---|---|
| WASHINGTON | 4,183,592 | 4,183,592 | |||||||
| Portland-Salem | |||||||||
| Clark | 418,070 | Mnt | Mnt | 1.0 | 418,070 | ||||
| Seattle-Tacoma | |||||||||
| King | 1,859,284 | Mnt | Mnt | 1.0 | 1,859,284 | ||||
| Pierce | 773,165 | Mnt | Mnt | 1.0 | 773,165 | ||||
| Snohomish | 676,898 | Mnt | Mnt | 1.0 | 676,898 | ||||
| Spokane | |||||||||
| Spokane | 456,175 | Mnt | 1.0 | 456,175 | |||||
