Indoor Indoor Conservation Most households waste over 11,000 gallons of water each year. The Mammoth Community Water District encourages you to lower that number. Check out this website to learn ways to fix leaks around your home. Indoor Water Saving Resources Plumbers that Passed MCWD’s Leak Detection CourseFinding and Fixing Leaks Around the HouseIndoor RebatesWater Rates & Fees100 Ways to Save WaterWinterizing Tips Water-Saving Tips Turn off the water while brushing your teeth – saves 3 gallons per day.Shorten your showers by 2 minutes – saves 5 gallons per shower.Wash full loads of laundry – saves 15 to 50 gallons per load.Use the garbage can rather than garbage disposal – saves 1 gallon per use. Plumbing and Fixture Repairs or Upgrades Fix leaky faucets – Saves 20 gallons per day.Fix leaky toilets – Saves up to 78,000 gallons per year.Install high efficiency toilets – Saves up to 4 gallons per flush. Helping You Become Always Water Smart Use three drops of blue dye in your tank to check for a leaky toiletWe provide free low flow showerheadsWe give rebates toward the purchase of high efficiency toilets, showerheads and clothes washers