We begin near caldecott tunnel with pg e and caltrans are hooking up generators to keep the tunnels open. No one wants to see those tunnels close. It certainly would, frank. This is a key area for the bay area, east bay transit. We understand they made the decision late tonight to supply the generators so that the four boards could remain open. Elsewhere the Power Outages are expected to have a huge impact on the businesses and water supply. Caltrans says the caldecott tunnel cannot on the operate safely without power. They have agreed to bring in four generators to keep the critical artery open. The tunnels have large fans to circulate to make sure the exhaust from the out reporter pg e plans to shut down power in some areas at noon. That could have an impact on some stations. Some may need to conserve water so there is enough for fire hydrants. We want to preserve the water supply. Well be asking people to conserve water and then ask them to shut off irrigation. Reporter Small Busine