According to the FNHA fact sheet, the health authorities began testing the copper and lead levels in nearby schools, and... the water has increased copper and lead levels.
Lead has always been a popular metal for making exhibition ship model accessories. ...Only lead, but to a lesser extent, zinc, aluminum, magnesium, brass, copper... are all filled with vinegar and covered with lead flakes or cast lead waffles.
Lead in drinking water comes from lead and galvanized pipes and plumbing equipment, lead solder and leaded brass in plumbing equipment. According to one...
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