Indiana, Missouri Eye CSAPR Compliance Plans
Consider forward-looking policies despite stay of new rule
Update courtesy of Utility Regulatory News #4055: In acknowledgement that at some point new power plant emissions strictures are going to be implemented and enforced, the Indiana Utility Regulatory Commission and the Missouri Public Service Commission have laid the groundwork for compliance with those regulations, even though the new rules have been temporarily stayed by a federal appeals court. The two commissions focused on the Cross-State Air Pollution Rule (CSAPR), released by the U.S. Environmental Protection Agency in July. The CSAPR sets forth a schedule of state-specific limits on emissions of nitrogen oxide (NOx) and sulfur dioxide (SO2) from electric generation facilities, and also provides an aggressive timeline for achieving the required reductions in NOx and SO2. Although cognizant that the CSAPR was under appeal, the Indiana commission afforded Northern Indiana Public Service Co. special rate-making treatment for the recovery of costs incurred in planning for and initiating certain associated plant improvements and pollution control construction projects. The Missouri commission likewise addressed preliminary strategies for complying with the CSAPR, granting Ameren Missouri authority to engage in a form of emissions trading. Under that plan, Ameren would be permitted to exchange excess SO2 allowances for a number of NOx allowances sufficient to satisfy the CSAPR requirements. Both commissions reasoned that regardless of any temporary stay of the regulations, it is inevitable that new emissions limits will eventually become mandatory. For the full story, subscribe to URN.
Posted: January 30th, 2012 under generation, regulation.
Comments: none