The DMV authorization covers Sonoma County communities including Santa Rosa, Petaluma, Healdsburg, Sonoma, Windsor, Sebastopol, Cloverdale, Cotati, and Rohnert Park. In Napa County, the approved territory includes Napa, American Canyon, Calistoga, St. Helena, and Yountville.
The two state approvals regulate different parts of Waymo’s operation.