You can turn off your electric supply to your whole home or business at your main electric panel. In many cases you may be able to turn off only a section of your home or business from the electric panel.
PG&E advises customers to contact a plumber to repair the water leak. A plumber should be able to assist with turning off your electricity if you are not confident in doing it yourself.
For more information, visit our Turning Your Electricity On and Off page.