Réglementation et droit · 05/09/20071 min de lecture
Approval and Promulgation of State Plans for Designated Facilities and Pollutants; Iowa; Clean Air Mercury Rule
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Résumé
EPA is proposing to approve the State Plan submitted by Iowa on August 15, 2006, and revisions submitted on April 26, 2007. The plan addresses the requirements of EPA's Clean Air Mercury Rule (CAMR), promulgated on May 18, 2005, and subsequently revised on June 9, 2006. EPA is proposing to determine that the submitted State Plan fully meets the CAMR requirements for Iowa. CAMR requires States to regulate emissions of mercury (Hg) from large coal-fired electric generating units (EGUs). CAMR establishes State budgets for annual EGU Hg emissions and requires States to submit State Plans to ensure that annual EGU Hg emissions will not exceed the applicable State budget. States have the flexibility to choose which control measures to adopt to achieve the budgets, including participating in the EPA-administered CAMR cap-and-trade program. In the State Plan that EPA is proposing to approve Iowa would meet CAMR requirements by participating in the EPA trading program.