Photo of the Day: Not Just an Elevated Billboard

As you travel throughout the country, I am sure you've seen a water tower or two. While they may stand tall to welcome you into the community, these large metal structures are much more than just an elevated billboard. Using hydrostatic pressure as its force, these towers help ensure that communities have water pressure even during a power outage. Each foot of elevation of the tower provides almost a half pound of pressure per square inch. So in turn, the tower can help keep water flowing to sinks, showers and even fire hydrants should the pumps fail or in communities that don't have pumping stations for pressure. (Photo: April 26, 2020)

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