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2. Booster pump - Wikipedia

   en.wikipedia.org/wiki/Booster_pump

   The need for a water pressure booster pump can also arise after the installation of a backflow prevention device (BFP), which is currently mandated in many municipalities [where?] to protect the public water supplies from contaminants within a building entering the public water supply.

3. Water distribution system - Wikipedia

   en.wikipedia.org/wiki/Water_distribution_system

   An example of a water distribution system: a pumping station, a water tower, water mains, fire hydrants, and service lines [1] [2]. A water distribution system is a part of water supply network with components that carry potable water from a centralized treatment plant or wells to consumers to satisfy residential, commercial, industrial and fire fighting requirements.

4. Fire pump - Wikipedia

   en.wikipedia.org/wiki/Fire_pump

   Fire pumps are used to increase the pressure of water sourced from a municipal underground water supply piping network, or a static supply (e.g., tank, reservoir, lake). A fire pump is a centrifugal- or positive displacement- pump that has been tested and listed by a third-party testing and listing agency, such as UL or FM Global specifically ...

5. Water supply - Wikipedia

   en.wikipedia.org/wiki/Water_supply

   Water supply providers can be either public, private, mixed or cooperative. Most urban water supply services around the world are provided by public entities. As Willem-Alexander, Prince of Orange (2002) stated, "The water crisis that is affecting so many people is mainly a crisis of governance—not of water scarcity."

6. Harlingen approves boosting water rates by 50% within 5 years

   www.aol.com/harlingen-approves-boosting-water...

   Apr. 3—HARLINGEN — After months of debate, city commissioners are boosting water rates by about 50% over a five-year period to help fund a $130 million sewer system overhaul, with Harlingen ...

7. Expansion tank - Wikipedia

   en.wikipedia.org/wiki/Expansion_tank

   An expansion tank or expansion vessel is a small tank used to protect closed water heating systems and domestic hot water systems from excessive pressure. The tank is partially filled with air, whose compressibility cushions shock caused by water hammer [citation needed] and absorbs excess water pressure caused by thermal expansion. [1]