# Greater Anglia rail infrastructure and service updates > Live situation record from CLSTR: https://clstr.news/situations/greater-anglia-rail-infrastructure-and-service-updates > Updated: 2026-09-03T15:10:34.000Z. Sources: 4. Developments: 2. Greater Anglia and the unified GBR Anglia organization have reported significant developments regarding infrastructure and service performance in the East of England. In late August, Greater Anglia announced major redevelopment projects, including a transformation of Witham station involving a new two-storey building, improved accessibility, and environmental upgrades. Additionally, essential maintenance and rail replacement works were scheduled across Suffolk and Norfolk on the Great Eastern Main Line and surrounding branches through October. By early September, GBR Anglia—comprising c2c, Greater Anglia, and Network Rail Anglia—reported a 90% punctuality rating in the Rail Customer Experience Survey for the period between April 1 and July 25. The organization noted improvements in passenger satisfaction, cleanliness, and safety, attributing these gains to ongoing infrastructure renewals and maintenance programs. ## Timeline ### 2026-09-03: GBR Anglia achieves 90% punctuality in latest rail survey GBR Anglia reported 90% punctuality in the latest Rail Customer Experience Survey, with significant satisfaction gains for Greater Anglia, c2c, and Stansted Express. 2 sources. https://clstr.news/cluster/gbr-anglia-achieves-90-punctuality-in-latest-rail-survey ### 2026-08-27: Greater Anglia announces major rail upgrades and station redevelopment Greater Anglia is launching major rail upgrades, including a large-scale redevelopment of Witham station and essential track maintenance across Suffolk and Norfolk through October. 2 sources. https://clstr.news/cluster/greater-anglia-announces-major-rail-upgrades-and-station-redevelopment --- Cite as: Greater Anglia rail infrastructure and service updates. CLSTR, https://clstr.news/situations/greater-anglia-rail-infrastructure-and-service-updates