Independent Energy Producers Association

Independent Energy Producers Association (IEP) is California's oldest and leading nonprofit trade association, representing the interest of developers and operators of independent energy facilities and independent power marketers. IEP members collectively own and operate approximately one-third of California installed generating capacity, which includes renewable products derived from biomass, geothermal, small hydro, solar, and wind, producers of highly efficient cogeneration and owners/operators of gas-fired merchant facilities.