The contents in this series describe the Santa Clara Center for Occupational Health (SCCOSH) organizational growth from its inception in 1978 to 2003 (bulk 1980-1990s). The middle years of the organization's history (1980s-1990s) are particularly well-documented. SCCOSH came into being as the unifying agency for two prior established women's health and labor rights campaigns, the Project on Health and Safety in Electronics (PHASE) and the Electronics Committee on Occupational Safety and Health (ECOSH), both of which continued in some form as programs under SCCOSH. The administrative files contained here document this growth through board meeting minutes, financial statements, and correspondence with other regional "COSH" groups around the country. Researchers interested in U.S. labor movements of the late twentieth century, particularly those involving issues of worker's health and labor justice will find this series useful.