The operation of buildings, including landscaping, accounts for approximately 47 billion gallons per day—12% of total water use.
Building operations include the construction of a building, structural alterations, repair or maintenance (including painting, redecorating, and exterior cleaning of the structure), demolition of a building, and the preparation for and laying of a building's foundation. They do not, however, include any operations that are considered works of engineering construction under the terms of this Act.
Construction, structural modification, repair, or maintenance of a building or any appurtenance thereof (including repointing, redecorating, and external cleaning of the structure), demolition of a building or any appurtenance thereof, and preparation for and laying the foundation of an intended building or any appurtenance thereof are all considered to be building operations.
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