This event briefing is designed to review the modelled losses due to wind, storm surge and excess rainfall calculated by CCRIF’s CWUIC model for a rainfall event that occurred during 5 May 2026 for affected CCRIF member water utilities. The Bahamas Water and Sewerage Corporation was the only CCRIF water utility member for which the CCRIF CWUIC loss model for wind, storm surge and excess rainfall produced losses due to this rainfall event.