Important!

Disaster Relief: Revenue will work with businesses that cannot file or pay their taxes on time due to recent wildfire damage or other natural disasters. Learn more about disaster relief.

Ayuda por desastres: El Departamento de Ingresos trabajará con las empresas que no puedan presentar o pagar sus impuestos a tiempo debido a los daños causados por incendios forestales u otros desastres naturales. Conozca más sobre la ayuda en caso de desastre.

Laws and rules

WAC Name
458-20-13501 Timber Harvest Operations (when Business and Occupation tax is due...new WAC effective 7-1-01)
458-20-254 Recordkeeping
458-40 Taxation of Forest Land and Timber
240-15 WA State Log Export Log Regulations
Draft Rules Forest Tax rules in the process of being amended or newly adopted.
RCW Name
84.33 Timber and Forest Lands

For more information on Department of Revenue's rules & laws, learn more on the Find a law or rule page.