Many utilities have programs to encourage energy-efficient use of electricity. These include incentives to consumers to use more efficient light bulbs and home appliances. In the state of California, between July 2015 and June 2016, such programs resulted in a saving of 1651 GWh of electricity. During this period, the state also implemented various water conservation programs to address an ongoing drought. The electricity saved due to the water conservation measures was estimated to be 1830 GWh. Explain how water conservation in households can result in less electricity use across the state. Consider the direct and indirect effects.