How much water is one toilet flush?



  1. 0 Votes

    In 1992, the United States Congress passed the Energy Policy Act of 1992, which mandated that, from 1994, the common flush-toilet use only 1.6 US gallons (6 liters) of water per flush. Toilets have to be held within that constraint but the water really adds up. Recently, there are energy-assisted toilet that use as little as 1.1 gallons per flush and according to the EPA can save up to 8,000 gallons of water per year for a family of four over a 1.6 gallon per flush toilet. The trend will continually be for less water consumption with subsequent toilets that are developed.

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