I'm on a course at the moment singulair uk nhs The bill, known as AB 327, was backed by the state's threeinvestor-owned utilities: Southern California Edison, a unit ofEdison International, Pacific Gas & Electric, a unit ofPG&E Corp, and San Diego Gas & Electric, a division ofSempra Energy. They argued that higher usage customers,many of which are lower to moderate income households, haveborne the majority of the state's electricity rate increasessince certain restrictions were introduced amid the Californiaenergy crisis 12 years ago.