The United States Environmental Protection Agency's ( EPA ) website states: " Of the lakes and streams surveyed, acid rain caused acidity in 75 percent of the acidic lakes and about 50 percent of the acidic streams ".
The United States Environmental Protection Agency's ban on Mirex, a pesticide that was used in extermination work, led DeLay to oppose government regulation of businesses, a belief that he has carried with him throughout his political career.
The United States Environmental Protection Agency's ( EPA ) Exposure Reference Dose ( RfI ) for MeHg is 0. 1 micrograms per kg body weight per day.
0.006 seconds.