Acid Deposition Control Act

[AI summary unavailable — showing source text] Acid Deposition Control Act - Amends title I of the Clean Air Act (Air Pollution Prevention and Control) to establish a new program (Interstate Transport and Acid Precursor Reduction) to: (1) regulate the long-range transport of pollutants and their transformation products; and (2) reduce acid compounds, and their precursors, in the atmosphere. Establishes a long-range transport corridor, the "acid deposition impact region," consisting of 31 States (east of or bordering the Mississippi River) and the District of Columbia. Directs the Administrator of the Environmental Protection Agency to: (1) conduct a study of air pollution problems associated with the long-range transport of pollutants in the portions of the continental United States not included in the acid deposition impact region; and (2) report the results to Congress within two years. Prohibits the increase of emissions of sulfur dioxide and of oxides of nitrogen from stationary sources in the acid deposition impact region over such total actual emissions there as of January 1, 1981. Prohibits any major stationary source in the region from significantly increasing such emissions, unless a not otherwise required net reductio…