Backflow is the undesirable reversal of flow of water or mixture of water and other liquids, gases, or other substances into the distribution pipes of the potable supply of water from any source or sources.
Backflow can reverse the flow of water or other substances into the public
or private water system, resulting in chemicals or contaminants getting into
the drinking water. Simply put, due to changes in pressure, the water can
flow in the opposite direction from the way it was originally designed and
what is intended, thus inadvertently contaminating your private or the
public water supply.
Backflow testing is testing of the backflow equipment on water systems to make sure it is working properly. In the event of municipal system pressure loss it could potentially allow the water from contaminated areas of private systems to flow back into the municipal water supply creating a toxic situation. Maintenance of Backflow Preventer's are Critical to Safe (Potable) Drinking Water Systems.
Water is an essential ingredient for life and may be the most
precious resource the earth has to offer humanity. All the fresh water in
the world's lakes, creeks, streams and rivers are less than .01 percent of
the earth's total water supply. We MUST protect our world's most valuable and precious resource.
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