Some of the country's leading Code organizations are moving forward in the development of the NFPA Consensus Codes set - a full set of Codes for the built environment. NFPA's partnerships with the Western Fire Chiefs Association (WFCA), Fallbrook, Calif, and the International Association of Plumbing and Mechanical Officials (IAPMO), Los Angeles, will ultimately result in an integrated set of Codes developed through open consensus. NFPA is developing the NFPA Building Code as part of the Consensus Codes project.