Investigation finds lead-tainted water in many US schools Fox News 3:09 8 years ago 1 167 Далее Скачать
Report finds lead contamination threat beyond Flint CBS Mornings 3:42 8 years ago 5 045 Далее Скачать
Lead contamination found in school drinking water across the U.S. CBS News 7:21 5 years ago 5 246 Далее Скачать
Investigations reveal startling scope of lead in drinking water PBS NewsHour 4:48 7 years ago 3 536 Далее Скачать
Report finds elevated levels of lead in drinking water at Washington schools KPTV FOX 12 | Local news, weather Portland, Oregon 1:35 5 years ago 205 Далее Скачать
U.S. schools "failing to protect their kids" from lead in drinking water: report CBS Mornings 4:37 5 years ago 4 217 Далее Скачать
New Round Of Tests Finds Lead In Water Of 7 Boston Schools CBS Boston 2:02 8 years ago 182 Далее Скачать
Hundreds of Pa. schools are finding high levels of lead in their drinking water | FOX43 Reveals FOX43 News 4:42 3 years ago 147 Далее Скачать
Lawmakers urged to address lead contamination problem in Pennsylvania schools FOX43 News 2:15 1 year ago 119 Далее Скачать
Hazardous lead lurks in the drinking water of US schools, experts are urging the EPA to take action Spotlight on America 4:25 10 months ago 59 Далее Скачать
Investigation Finds Dangerously High Lead Levels in Canadian Water Bloomberg Quicktake 1:11 4 years ago 2 250 Далее Скачать
How to find the toxic lead in your kid's school drinking water WUSA9 1:46 4 years ago 64 Далее Скачать
Why safe drinking water is no safe bet for some U.S. schools PBS NewsHour 7:38 8 years ago 5 213 Далее Скачать
Lead Contamination Beyond Flint: Drinking Water and Children's Health Harvard T.H. Chan School of Public Health 1:01:48 7 years ago 394 Далее Скачать
