Water bottles line the entrance to Foothill Intermediate School in Loma Rica, where lead in the drinking water frequently rose to unhealthy levels in 2016.
Water bottles line the entrance to Foothill Intermediate School in Loma Rica, where lead in the drinking water frequently rose to unhealthy levels in 2016. Rich Pedroncelli AP
Water bottles line the entrance to Foothill Intermediate School in Loma Rica, where lead in the drinking water frequently rose to unhealthy levels in 2016. Rich Pedroncelli AP