The EPA must be abolished! Regulating the environment is not an enumerated power granted to Congress in Article 1 Section 8 of the Constitution! That is a power reserved to the states or to the people per the 10th Amendment!
Every agency of the government should be abolished so we can see if we want or need them. A few might make it back: the EPA is not one of them. Be interesting to see what those folks could do to make a living in the real world.