The Burien City Council will convene on Monday, June 15, to hear an update on the expansion of the neighboring Seattle-Tacoma International Airport, according to the meeting agenda published by local news outlet B-Town Blog.

The airport expansion briefing is one of several items scheduled for the session. Council members will also take up a proposed moratorium on data center development within the city, alongside additional agenda business the outlet did not itemize.

Burien sits directly north of Seattle-Tacoma International Airport, and municipal leaders there have monitored the airport's growth plans for their potential effects on noise, traffic and land use in the surrounding communities. The scheduled update gives the council a formal opportunity to review the current status of the expansion program and its projected consequences for residents.

The data center moratorium discussion signals a second front in the city's land-use planning. Municipalities across the region have weighed restrictions on data center construction amid questions about power consumption, zoning and long-term community impact. Whether Burien adopts a moratorium, and on what terms, remains an open question ahead of the June 15 session.

The council has not released detailed materials on either agenda item in advance, per the B-Town Blog report. Residents and stakeholders can expect the expansion update and the moratorium debate to shape the city's position on two development pressures — airport growth and data infrastructure — that carry direct implications for local capacity and quality of life.

The meeting is scheduled for Monday, June 15, and further details on both items are expected to emerge during the council's discussion.