Final rule · 2025-03344

Broadband Serviceable Location Fabric

The Wireline Competition Bureau (WCB or the Bureau) adopts the Broadband Serviceable Location Fabric (Fabric), the most up-to-date and comprehensive source for identifying broadband serviceable locations (BSLs), as the basis it will rely on for generally verifying compliance with high-cost program deployment obligations and for adjusting the location obligations for certain high-cost support mechanisms.