Lead, a heavy metal with the chemical formula Pb is different from other contaminants in that the problem is likely to be caused inside your home or workplace, rather than one associated with the mains water supply coming from your local water utility company. A less common cause of lead in drinking water is the illegal use of lead-based solder to join sections of copper pipe. This is the analysis approach, using portable ASV, to predict with a high degree of certainty that an LSL is present at a home or building.

The part of the service pipe that links the water main in the street to the stop valve outside your property belongs to the water company. Toxic heavy metals, such as lead or copper, pathogenic germs or dangerous Legionella can all cause serious illnesses that are often not detected or are treated incorrectly for a long time. One last but important note: All of our recommended test kits are aimed at people who use public water supplies. Since the 1960s when we started to understand more about how lead exposure can cause serious health issues, especially in children, lead has been banned in a whole host of products from petrol to paint.Environmental contamination: Lead can also enter the water supply through environmental contamination. Lead can leach from water supply pipes, domestic plumbing, and brass fittings in both hard and soft water areas. uk pages may contain content from other sites, like YouTube or Flickr, which may set their own cookies.

After testing 11 different home water-quality test kits, the Tap Score Advanced City Water Test is our pick. Water samples taken in the field are shipped to a laboratory, where the testing using ICP/MS is carried out by a professional chemist.NOTE: If you think you may have lead pipes feeding your property then flushing the tap for two minutes before using for drinking or cooking will help to reduce the lead levels down to safe levels. All of this makes Tap Score by far the most user-friendly and informative home water-quality test kit we found. Thanks to the IVARIO test kits, anyone can quickly, easily, and cost-effectively detect hazards and risks in their environment professionally - without a degree in chemistry.