Biden rejects congressional attempt to block updated water pollution protections

President Biden vetoed legislation that would have nullified administration rules expanding water bodies covered under the Clean Water Act
The new rules oppose narrow interpretations of water protections and require permits for polluting activities affecting more waters
Critics argue the rules are overreach, while supporters say they are necessary to protect drinking water and wildlife
The Supreme Court will soon hear a case challenging the scope of the Clean Water Act, raising uncertainty about the Biden rules' future