The State Water Resources Control Board is considering a number of regulations that could impact how and when you use water. The Board may move to permanently prohibit practices that waste potable water, such as: Hosing off sidewalks, driveways and other hardscapes; Washing automobiles with hoses not equipped with a shut-off nozzle; Using non-recirculated water in a fountain or other decorative water feature; Watering lawns in a manner that causes runoff, or within 48 hours after measurable precipitation, and irrigating ornamental turf on public street medians.