# Seismic activity and mobility issues in Pozzuoli > Live situation record from CLSTR: https://clstr.news/situations/seismic-activity-and-mobility-issues-in-pozzuoli > Updated: 2026-09-11T05:04:23.000Z. Sources: 2. Developments: 2. Following seismic activity in the Campi Flegrei area on July 31, authorities in Pozzuoli implemented heavy vehicle restrictions on key roads leading to the port. Vehicles exceeding 3.5 tons or 8 meters in length were prohibited to protect unstable buildings, forcing commercial transport to divert to Naples and raising concerns regarding the supply of essential goods to the islands of Ischia and Procida. Regional and local officials focused on facilitating the return of displaced residents and amending government decrees to expedite repairs. By September, the Cumana railway service was fully restored between Torregaveta and Montesanto, including the reopening of the Bagnoli–Torregaveta section following safety interventions such as securing the Monte Olibano tunnel. This restoration coincided with the opening of a new Pozzuoli station, though some transit lines, such as Metro Line 2, remained suspended due to ongoing bradyseism concerns and CO2 levels in the Flegrea tunnel. ## Timeline ### 2026-09-11: Pozzuoli station opens as Cumana railway service restores The Cumana railway line has fully reopened between Torregaveta and Montesanto, featuring the launch of the new Pozzuoli station following safety upgrades related to regional bradyseism. 2 sources. https://clstr.news/cluster/pozzuoli-station-opens-as-cumana-railway-service-restores ### 2026-08-16: Pozzuoli implements heavy vehicle bans following seismic activity Authorities in Pozzuoli have restricted heavy vehicle traffic near the port due to seismic safety concerns, prompting efforts to balance road security with essential supply lines for Ischia and Procida. 9 sources. https://clstr.news/cluster/pozzuoli-port-vehicle-restrictions-threaten-ischia-supplies --- Cite as: Seismic activity and mobility issues in Pozzuoli. CLSTR, https://clstr.news/situations/seismic-activity-and-mobility-issues-in-pozzuoli