There were 2 polluters (Con Ed and GE) What were the 2 problems that they created?

Chapter 9: There were 2 polluters (Con Ed and GE) What were the 2 problems that they created?Chapter 9: There were 2 polluters (Con Ed and GE) What were the 2 problems that they created? In the end, what happened ie. conclusion? Did they stop polluting, were they fined? In the end, what happened ie. conclusion? Did they stop polluting, were they fined?