Well Water in Bucks County: What to Test and Why

Your well draws water from old limestone and carbonate rock buried deep underground. This rock is broken by many cracks and fractures that let water seep through slowly. The same cracks that hold water also trap radon gas that forms naturally inside the rock.

Radon, iron, and PFOA all reach your water through the fractured carbonate bedrock. Radon comes from uranium decay inside the rock itself. Iron dissolves as groundwater moves through cracks in the limestone. Road salt spread on highways seeps down and adds chloride and sulfate to the groundwater. Chloride and sulfate also come from the bedrock itself as water dissolves minerals over time.

Your water is extremely hard and carries high amounts of iron, sodium, and sulfate. Hard water leaves white crusty buildup on faucets and inside pipes. Iron stains sinks, toilets, and laundry rust-colored. You need a water test right away, then a treatment system to remove radon, iron, and the excess minerals.

Radon, iron, and PFOA all exceed EPA health standards in Bucks County wells. Radon is radioactive and poses the biggest health risk from long-term exposure. Iron and PFOA also demand urgent attention. Your water carries multiple serious contaminants that require immediate testing and action.

Long-term exposure to radon increases lung cancer risk. Iron stains sinks, toilets, and laundry rust-colored. Your water is extremely hard, leaving thick white scale on faucets and fixtures. The combination of these contaminants means your family's health and your home need protection now.

Get your well tested by a state-certified lab immediately—a comprehensive metals and minerals panel runs $200–400. Radon testing through a certified lab is critical. A whole-house treatment system combining aeration for radon and iron removal plus activated carbon for PFOA can address these threats, though a professional should design your system based on your specific test results.