This article describes San Leandro, California's Triad Alliance, which was designed to meet the needs of the community's at-risk and vulnerable people during periods of local emergencies or disasters. Discusses the Alliances' structure--a collaborative union including the emergency services division, a local nonprofit organization, and community-based organizations. Outlines five steps to ensure success in disaster planning: an annual training plan, a memorandum of understanding, the emergency organization, quarterly meetings, and budget.