1. Limit the length of your showers and use warm water instead of hot (heating up water actually consumes more water).
2. When using water-hungry appliances like dishwashers and washing machines, make sure that they are running at full capacity. No partial loads!
3. Eat low on the food chain. The EPA estimates that it takes about 2,500 gallons of water to produce a single pound of beef whereas it only takes about 25 gallons to produce a pound of wheat. Have some whole grain pasta with veggies for dinner and skip the steak. Doing this a few times a week can dramatically lower your water usage.
4. Got plants? Instead of letting your shower water run down the drain while it's warming up, collect it and use it to quench your green friends. With some humidity-loving houseplants, you can even put them right in the shower with you!
5. Know the peak water usage hours for your area. In San Francisco, the best water usage times are before 12:00pm and after 6:00pm.
6. Take advantage of your geographic situation. Open windows to create a cross breeze and cool your apartment without the a/c. On cold days, resist the urge to crank up the heat and bundle up in your favorite sweater instead.
7. Buy clothes secondhand! The amount of water used in the textile manufacturing process is astronomical. Buying used clothes is more sustainable and uses much less water.
These are just a few of the many simple changes you can make in your day to day water usage. For more information on conserving water in California, visit http://saveourh2o.org/ a website created by the California Department of Water Resources and the Association of California Water Agencies with the goal of permanently reducing water usage in our state, whether or not we are in a drought.