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  2. Water efficiency - Wikipedia

    en.wikipedia.org/wiki/Water_efficiency

    Water efficiency is the practice of reducing water consumption by measuring the amount of water required for a particular purpose and is proportionate to the amount of essential water used. [ 1 ] [ 2 ] Water efficiency differs from water conservation in that it focuses on reducing waste, not restricting use. [ 3 ]

  3. Water conservation - Wikipedia

    en.wikipedia.org/wiki/Water_conservation

    Many water-saving devices (such as low-flush toilets) that are useful in homes can also be useful for business water saving. Other water-saving technology for businesses includes: Waterless urinals (also can be installed in schools) Waterless car washes; Infrared or foot-operated taps, which can save water by using short bursts of water for ...

  4. Flush less. Bathe less. L.A. Times readers' tips for saving ...

    www.aol.com/news/flush-less-bathe-less-l...

    Install efficient shower heads: L.A. Department of Water and Power customers can get free shower heads that the utility says will save as much as a gallon per minute, which can add up to more than ...

  5. Energy conservation - Wikipedia

    en.wikipedia.org/wiki/Energy_conservation

    About half of U.S. energy consumption in the transportation and residential sectors is primarily controlled by individual consumers. In the typical American home, space heating is the most significant energy use, followed by electrical technology (appliances, lighting, and electronics) and water heating. [2]

  6. Efficient energy use - Wikipedia

    en.wikipedia.org/wiki/Efficient_energy_use

    Efficient energy use, or energy efficiency, is the process of reducing the amount of energy required to provide products and services. There are many technologies and methods available that are more energy efficient than conventional systems.

  7. Water heat recycling - Wikipedia

    en.wikipedia.org/wiki/Water_heat_recycling

    Installation of a double-walled copper-on-copper heat exchanger in a vertical section of the master drain line in a Canadian home (2007) Water heat recycling (also known as drain water heat recovery, waste water heat recovery, greywater heat recovery, [citation needed] or sometimes shower water heat recovery [citation needed]) is the use of a heat exchanger to recover energy and reuse heat ...

  8. 7 Tips for Having More Energy - AOL

    www.aol.com/7-tips-having-more-energy-155500049.html

    How to Have More Energy: 7 Tips. This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Life can get incredibly busy, and keeping up often hinges on having enough energy.

  9. Water audit - Wikipedia

    en.wikipedia.org/wiki/Water_Audit

    To further improve the efficiency of water audits, guidelines are provided to a) prepare water balance of the facility, accounting for all water use from its source to all of the applications, b) create historical water use profile using bills that can point out fluctuations in water use, c) identify alternative water sources on-site for e.g ...