Item No.: 8e_supp Meeting Date: June 23, 2026 T91 Telecom Meet Me Room WP# N10835/CIP #C802027 June 23, 2026 Jennifer Maietta, Director, Real Estate Asset Management Sam Hansen, Project Manager, Waterfront Project Management Evan Conroy, Project Manager, Waterfront Project Management Matt Breed, Chief Information Officer, ICT Technology Delivery Action Requested Request Commission authorization for the Executive Director to approve funding to complete design and permitting of a new telecommunication Meet-Me-Room at Terminal 91. This request is for $900,000 and would increase total authorization to date to $1,000,000 out of a total estimated project cost of $12,200,000. 2 Overview • Project Justification • Project Scope • Risks and Opportunities • Financial Implications • Preliminary Schedule 3 Project Justification • The existing telecommunication room is situated in an obsolete building in the vicinity of the aging and seismically vulnerable Magnolia Bridge. • The building is in a deteriorated state which presents risk to operational stability and safety of personnel. • To ensure the continued resiliency of the terminal's telecommunications infrastructure and to minimize potential disruptions to tenant connectivity at T91, a new Meet-Me-Room needs to be constructed in a secure location in coordination with Internet Service Providers. 4 Existing Building 5 Project Location - T91 Project Area 6 Project Scope • Construct a new building, Meet Me Room (MMR), to house Port of Seattle ICT and Internet Service Provider equipment • Connect ISP fiber lines to Meet Me Room fiber via underground pathways Meet Me Room Concept • Trench and install new fiber line and vault from MMR to future connection point 7 Financial Implications ITEM Design Construction TOTAL THIS REQUEST $900,000 $0 $900,000 TOTAL PROJECT $1,000,000* $11,200,000 $12,200,000 *Includes prior authorization of $100,000 seed money for planning 8 Risks and Opportunities Risks • Unforeseen site-specific conditions beyond what has been included with site investigation (soft/saturated soils) • Undiscovered utilities or infrastructure in project area • Until a service agreement is in place, the responsibility of payment for installation of fiber to new MMR is assumed to be Internet Service Provider (ISP) • Coordination required with ISP to ensure timely connection to MMR Opportunities • Maximize cost saving efforts by adding project scope to T91 Uplands Development progressive design build • Remove risks associated with contractor coordination • Potential to bring new service providers into T91 9 Coordination with T91 Uplands Development • Coordination of project schedules to provide new upland facilities with fiber service upon substantial completion • Including MMR scope in the T91 Uplands Development contract provides an expedited schedule and potentially reduced overall costs 10 Schedule Commission design authorization 2026 Q2 Early Design / Permitting Final GMP negotiation starts (60%) 2026 Q3 2026 Q4 Commission construction authorization 2027 Q1 Construction start In-use date 2027 Q1 2028 Q1 11 Questions? 12