Many water-efficient, low-flow toilets ace CR's tough lab tests, where we flush everything from plastic balls to soaked ...

Today, U.S. federal law demands that all toilets manufactured in the U.S. use 1.6 gallons per flush maximum. However, EPA WaterSense certified toilets use a maximum of just 1.28 gallons per flush.

The EPA also advocates for buying toilets with the WaterSense seal of approval, which can save you an average of $170 in annual water costs along with 13,000 gallons of water per year. Read the ...

Add in the 650 extra gallons per year you'll save with a WaterSense model, along with the rebate that comes with it, and you could have the cost of a new toilet covered. In fact, Consumer Reports ...

Learn about the seven main culprits that use up the most water in your home, according to Water Footprint Calculator.