Restores the evaluation and notice requirement until alternate Protocol language can be developed. The language included in this PRR is identical to the language in PRR452 approved by the Board in October 2003. The March 31, 2004 expiration date of the PRR452 language was intended to allow time for a new PRR that enhances the process in the PRR452 language. Good progress has been made on a new PRR. The RMR Task Force has almost finalized a draft for PRS consideration. Failure to reinstate the language from PRR452 that expires on March 31 could adversely impact ERCOTs ability to prevent critical generation units from exiting the system.