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  • Amendment 60 implementation plan
    On November 11, 2007 the Federal Energy Regulatory Commission (FERC) issued an “Order on Rehearing” in the Amendment 60 proceeding in Docket ER04-835 (Rehearing Order). The Rehearing Order, among other things, confirmed FERC's earlier finding that “Must Offer” commitments to address the Miguel constraint should be treated as zonal, rather than local. In addition, FERC found that commitments to address the South of Lugo constraint should also be treated as zonal, rather than local.
    • Outcome
      The ISO has revised its non-public Operating Procedures to be consistent with these FERC directives, which are described in the Amendment 60 Implementation Plan - Must Offer Commitments for Miguel and South of Lugo.
    • Amendment 60 implementation plan - process