Los Angeles County Sanitation Districts      www.lacsd.org  

    Western Mesquite Mines      www.westerngoldfields.com  

            Puente Hills Intermodal Facility                www.phimf.org

Imperial Valley Waste Management Task Force    www.ivwmtf.org  

Brawley Chamber of Commerce    www.brawleychamber.com  

     United Desert Gateway      www.uniteddesertgateway.org