From Wendy School:
Perhaps you are aware of the new constructed Verizon tower at the WSDOT Maintenance Yard across from the Hwy 410 Community Center. Cell signal coverage might happen by end of this year. The underground power connection is in and mounted physically is Microwave equipment which will provide cell signal “backhaul” coverage. Using Microwave backhaul is more expensive but provides a medium instead of fiber or copper.