In the Summer of 2005, Congress focused on several Clean Air Act Issues before the August recess. Although the Congressional agenda stated that attention would be given to the needed amendments of the Clear Skies/Multi-Pollutant Legislation, this progress was stalled, and the committee failed to approve the bill due to a tied vote. This otherwise stagnated debate was given some attention due to the discussions over mercury regulations as they apply to power plants. The outcome of the decision concerning these regulations has stirred controvery in at least fifteen states. Perhaps the most debated issue that Congress covered concerned MTBE and Ethanol, which have been used to meet the Clean Air Act requiremnets that reformulated gasoline(RFG), sold in the nation’s worst ozone nonattainment areas, contain at least 2% oxygen, to improve combustion. Air quality standard deadlines and provisions, specifically in the most severe ozone nonattainment areas, were discussed by Congress. Dsicussions over the Clean Air Act also sparked discussions over environmental regulations concerning related issues, including the Conformity of Transportation Plans and SIPs, and Hurricane Katrina.

In the Summer of 2005, Congress focused on several Clean Air Act Issues before the August recess. Although the Congressional agenda stated that attention would be given to the needed amendments of the Clear Skies/Multi-Pollutant Legislation, this progress was stalled, and the committee failed to approve the bill due to a tied vote. This otherwise stagnated debate was given some attention due to the discussions over mercury regulations as they apply to power plants. The outcome of the decision concerning these regulations has stirred controversy in at least fifteen states. Perhaps the most debated issue that Congress covered concerned MTBE and Ethanol, which have been used to meet the Clean Air Act requirements that reformulated gasoline (RFG), sold in the nation’s worst ozone nonattainment areas, contain at least 2% oxygen, to improve combustion. Air quality standard deadlines and provisions, specifically in the most severe ozone nonattainment areas, were discussed by Congress. Discussions over the Clean Air Act also sparked discussions over environmental regulations concerning related issues, including the Conformity of Transportation Plans and SIPs, and Hurricane Katrina.