New Data Center Workgroup!

The Data Center Workgroup is tasked with generating findings and recommendations related to data centers’ impact on WA’s economy, tax revenue, energy use, tribal resources, and the environment.

Services newly subject to retail sales tax

Engrossed Substitute Senate Bill (ESSB) 5814 added new business activities to the definition of retail sales. This means sellers must begin collecting sales tax on these services on October 1, 2025.