How to Lower Your Water Bill: 8 Practical Steps

Water and sewer charges have risen in many US cities. Because sewer fees are often based on the water you use, every gallon saved counts twice.

Step by step

1. Read your meter to check for leaks

   Note the meter reading, avoid using water for two hours, then read it again. If it changed, you have a leak.

2. Fix running toilets

   Use the food-coloring test and replace worn flappers. A leaking toilet can waste up to around 200 gallons a day.

3. Install efficient shower heads

   WaterSense-labeled shower heads use no more than 2.0 gallons per minute and still perform well.

4. Add faucet aerators

   Bathroom faucet aerators cost a few dollars and cut flow without reducing usefulness.

5. Run full loads only

   Dishwashers and washing machines use about the same water for half and full loads.

6. Water the lawn wisely

   Water early in the morning, check local watering rules and adjust sprinklers so they don't hit pavement.

7. Replace old toilets

   Toilets from before the 1990s can use 3.5 gallons or more per flush; WaterSense models use 1.28 gallons or less.

8. Check your bill for sewer credits

   Some utilities offer separate irrigation meters or sewer credits for outdoor water that doesn't enter the sewer.

Where the water goes

What does your shower cost?