Indoor water use varies from house to house and usually depends on the number of people living at the residence. Below is an estimate of average indoor water use for a family of four.
Toilets: 30 - 60 gallons per day
Showers: 60 - 100 gallons per day
Clothes Washers: 20 - 50 gallons per day
Kitchen/Bathroom Faucets: 30 - 80 gallons per day
The variations in consumption vary greatly based on the age and model of the equipment being used. For a more precise calculation of your indoor water use, see www.ashland.or.us/conserve.