 Fill in all of the Answer fields with a number
 Click the 'Calculate' button to see your
estimated consumption







Answers

Estimated
Water Consumption (gal) 
Indoor Water Use 
per
week

per month


How many people live in your household? (average miscellaneous use) 




How many showers total are taken per week in your household?




What is the average length of each shower? (in minutes)
If you are not sure, use 8 minutes 



What is the flow rate of your showerhead? (gallons per minute)
Enter 5 for standard, 2.5 for low flow 




How many baths are taken each week in your household?





How many flushes total per week in your household?




How many gallons does your toilet use per flush?
Enter 5 for standard toilet, 1.6 for low flow
Homes constructed after 1996 have 1.6gpf toilets 




How many times are dishes washed by hand each week in your
household?




How long does the water run each time? (minutes)





How many times is the dishwashing machine run each week?





How many loads of laundry are done in your household each week?





The average washing machine uses 41 gallons per load, if you have
a waterefficient machine, enter the gallons used by your machine 









Outdoor Water Use
(Summer Months: May  September) 




How many times is your lawn watered each week in the summer?





How long is the lawn watered for? (minutes)





How much time is spent each week on miscellaneous watering such as
washing cars, pets, watering garden? (minutes)





