| Species | Quality Code Number | Log grade specifications1 |
Douglas-fir |
1 |
Over 50% No. 2 Sawmill and better log grade, and 15% and over Special Mill, No. 1 Sawmill, and better log grade. |
| Douglas-fir | 2 | Over 50% No. 2 Sawmill and better log grade, and less than 15% Special Mill, No. 1 Sawmill, and better log grade. |
| Douglas-fir | 3 | 25-50% inclusive No. 2 Sawmill and better log grade. |
| Douglas-fir | 4 | Less than 25% No. 2 Sawmill and better log grade. |
| Western Redcedar and Alaska-Cedar | 1 | All log grades. |
| Western Hemlock, True Firs, Other Conifer, and Spruce | 1 | Over 50% No. 2 Sawmill and better log grade, and 5% and over Special Mill, No. 1 Sawmill and better log grade. |
| Western Hemlock, True Firs, Other Conifer, and Spruce | 2 | Over 50% No. 2 Sawmill and better log grade, and less than 5% Special Mill, No. 1 Sawmill and better log grade. |
| Western Hemlock, True Firs, Other Conifer, and Spruce | 3 | 25-50% inclusive No. 2 Sawmill and better log grade. |
| Western Hemlock, True Firs, Other Conifer, and Spruce | 4 | Less than 25% No. 2 Sawmill and better log grade. |
| Ponderosa Pine | 1 | Less than 10 logs 16 feet long per thousand board feet Scribner scale. |
| Ponderosa Pine | 2 | 10 or more logs 16 feet long per thousand board feet Scribner scale. |
| Lodgepole Pine | 1 | All log grades. |
| Red Alder | 1 | 40% and over No. 3 Sawmill and better log grades. |
| Red Alder | 2 | Less than 40% No. 3 Sawmill and better log grades. |
| Black Cottonwood and other hardwoods | 1 | All log grades. |
| Chipwood | 1 | All logs that comply with the definition of chipwood in WAC 458-40-610. |
| Piles | 1 | All logs that comply with the definition of piles in WAC 458-40-610. |
| Poles | 1 | All logs that comply with the definition of poles in WAC 458-40-610. |
| 1 | For information on approved log scaling and grading methods see WAC 458-40-680. |
| Species | Quality Code Number | Log grade specifications| |
| Ponderosa Pine | 1 | Less than 10 logs 16 feet long per thousand board feet Scribner scale. |
| Ponderosa Pine | 2 | 10 or more logs 16 feet long per thousand board feet Scribner scale. |
| All conifers other than Ponderosa Pine | 1 | All log sizes. |
| Hardwoods | 1 | Sawlogs only. |
| Small logs | 1 | All conifer logs that comply with the definition of small logs in WAC 458-40-610. |
| Chipwood | 1 | All logs that comply with the definition of chipwood in WAC 458-40-610. |
| Piles | 1 | All logs that comply with the definition of piles in WAC 458-40-610. |
| Poles | 1 | All logs that comply with the definition of poles in WAC 458-40-610. |