Cellco Partnership and its controlled affiliates doing business as Verizon Wireless is proposing to collocate antennas at top heights of 100ft, 1in and 105ft, 3in on a 105ft, 3in (measured to penthouse) building at 423 Washington St., San Francisco, San Francisco Co., CA 94111. Public comments regarding potential effects from this site on historic properties may be submitted within 30 days from the date of this publication to: Project 6121010555 - MB c/o EBI Consulting, 6876 Susquehanna Trail South, York, PA 17403, mbandstra@ebiconsulting.com, or via telephone at (717) 472-3070.