Energy and utility

Home Water Use Estimator

Estimate fixture-level water usage and conservation priorities.

Peoplehousehold size

Usesdaily fixture activity

Gallonsmonthly range

Planning workspace

Estimate household water demand by turning people and repeated daily fixture uses into a monthly planning range.

Household size Daily uses

Fixture pattern

Estimated monthly water-use range. Compare fixtures, leaks, irrigation, and seasonal routines before planning conservation changes.

People load0

Fixture use0

Savings room0

Separate indoor fixture use from irrigation, pools, or known leaks when reviewing the result.
Use a utility bill or meter reading later to calibrate the worksheet.

Count repeated daily activities such as showers, dishwasher runs, and laundry separately.
Review toilets, faucets, and showerheads before assuming behavior is the main driver.
Flag outdoor watering and leak checks because they can dominate household use.
Keep conservation ideas practical and avoid claiming exact bill savings.

Built for households looking for a clear first pass at water-use patterns before comparing fixtures or conservation projects.