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Have you ever wondered what happens to that soapy water from your kitchen sink or laundry room washer, or the waste water from your bathroom? What about the water that factories discharge after making products? Or the water that runs off of roads and farmlands after a big storm? Water and liquid waste treatment plant and system operators run the amazing water treatment plants that remove pollutants and other harmful materials from waste water, so that it can be safely returned to the… Read more
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Houses are made up of walls, doors, windows, ducts, and attics. Our lives are centered around the rooms where we eat, sleep, and spend time with our friends and family. But, while walls, doors, windows, and ducts shelter us, they can also cost money in wasted energy. If any of these things "leak"—if they are not sealed tight or insulated—your house can be subject to changes in the weather, becoming too hot in summer or too cold in winter. In either case, keeping a "leaky" house… Read more
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