Trump faces fight over 'biggest' environmental deregulatory action in US history

I am concerned about this. There is a local push to put treated wastewater in local lakes and streams. I understand if the water is clean and safe this would be a fine thing to do but worry the companies that would be doing the disposing of the water are not going to do a good job cleaning the water. I would just like some real oversite in place instead of wondering what to do if it is not. I do not care if it is federal,state, or local but do not trust privet equity to do a good job without oversite.