That seems ambitious. The accommodation is practical and monetary in deference to industry allowing time for them to come into compliance with its proposed clean-up levels. In other words the impact on human health and the environment is at levels that are much greater than a pristine environment, one in which energy production is absent. Leaving my city I travel along the interstate and notice the further I get away, the fresher the air seems to be. Even when I reach the mountains and breathe air that smells fresh and cleaner than my city air I realize it still is not the air humans breathed in 100 years ago.
Enforcement is an issue that can be misunderstood.
Polluters in some areas choose to pay fines to local governments because they are unable to come into compliance or have chosen not to come into compliance. In other words, we may see this legislation passed, signed into law, and survive without emendation. Respiratory damage to humans from these chemicals has been documented and affects us systemically. The degradation of the immune system and other vital functions results in disease for some people. One hopes it is not them.