State or federal or both if someone is polluting the environment

Both.

A variety of Federal programs, including the Clean Water Act, have delegated authority built in which means that the States enact the Federal programs.

So, both is the correct answer.

The Federal Service for Hydrometeorology and environmental monitoring performs environmental monitoring of the environment, informs the population about changes in the environment through a wide network of observation posts and etc.

hola,

i hate my life too. (like jayfeather hates his blindness x3)