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Water restriction


An outdoor water-use restriction is a ban or other lesser restrictions put into effect that restricts the outdoor use of water supplies. Often called a watering ban or hosepipe ban, it can affect:

Such bans may be put in place by local governments, or by a state government. In the latter case, local authorities often still can enact more restrictive measures.

Such a ban is usually enacted during droughts, to preserve water for essential uses such as drinking and flushing toilets, as well as for firefighting. If there is a water main break, or a problem with a water tower or other reservoir, a ban may be enacted on a very local and temporary basis. Bans that control water and plant uses can be permanent. Greywater recycling is becoming a necessity due to shortages in freshwater supply, an increase in populations with its associated food supply, and economic development.

Typical restrictions include:

The use of drip irrigation systems may or may not be exempt from the restrictions, or be less restricted than normal water sprinklers.

Businesses that use water as a critical part of their operations are usually not exempt. This includes car washes, plant nurseries, and other landscaping companies. A typical restriction on a car wash would be to recycle the water.

Abuse of restrictions usually brings a warning at first, then a fine, and can lead to the cutoff of the water to the home or business. Enforcement is generally by the local water authority or even from police.


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