EPA Proposes New Regulations For Lead In Drinking Water
The new proposal is being criticized for not proactively replacing lead service lines across the nation. It also keeps the same threshold for lead in drinking water that the U.S. currently has.
Đọc tiếp trên NPR
October 11, 2019 at 10:08PM
Environment
Thứ Sáu, 11 tháng 10, 2019
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