AP Environmental Sciencemediummcq1 pt
The main purpose of the Clean Water Act is to
A.restore and maintain the integrity of US waters
B.regulate air pollutants
C.phase out CFCs
D.protect endangered species
The 1972 Act regulates point-source discharges and sets water-quality standards — the legal backbone of US water protection.
Arestore and maintain the integrity of US waters
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