What is PFAS? Chemicals classified as PFAS, or per- and poly-fluoroalkyl substances, are the main ingredient in AFFF fire-fighting foam that was used at airports and military bases before the US government phased-out their use. These chemicals, though now outlawed, are still showing up in Maryland (at a creek in Gambrills), West Virginia (along the
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Radium detected in groundwater is not a new phenomenon, however, recent news about radium levels in Maryland’s drinking water has elevated interest. New information from the Environmental Working Group (EWG), a non-profit advocacy organization in Washington D.C. that focuses on environmental issues and public health, shows instances where levels of radium are above health guidelines
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Understanding Reverse Osmosis Reverse Osmosis Systems use a process that reverses the flow of water in a natural process of osmosis so that water passes from a more concentrated solution to a more dilute solution through a semi-permeable membrane. Pre- and post-filters are often incorporated along with the reverse osmosis membrane itself. The filter typically
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Every homeowner wants to ensure that their family is consuming water that is fresh, clean and safe to drink. When you have tap water that is unreliable or contains contaminants, bottled water might be an appealing option, but does it really have fewer impurities? What is the environmental toll of purchasing all of that bottled
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Water quality can negatively affect water heater function and durability. Let’s take a look at the facts and strategies for protecting your heater. How Tap Water Quality Affects Your Water Heater Tucked away in a closet or basement corner by itself, the water heater is one of the most expensive and crucial elements of the
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