Most New York City Schools Had High Lead Levels, Retests Find
In a second round of water testing, 83 percent of school buildings had at least one outlet with levels above the E.P.A.’s threshold for action.
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Source: New York Times
Most New York City Schools Had High Lead Levels, Retests Find
In a second round of water testing, 83 percent of school buildings had at least one outlet with levels above the E.P.A.’s threshold for action.
{$excerpt:n}
Source: New York Times