A new market registration option is among the changes SPP is likely to propose in next month’s mandatory compliance filing.
We reported last week on steps that ISO New England has taken to finalize tariff revisions to meet the directives of Order No. 841, the Federal Energy Regulatory Commission’s (FERC or Commission) final rule on electric storage participation in Independent System Operator (ISO) and Regional Transmission Organization (RTO) markets. Order No. 841 requires RTOs and ISOs to submit proposed models that permit electric storage resources to participate in organized capacity, energy, and ancillary service markets by December 3, 2018 (read a more comprehensive overview of the final rule here). At the end of October, Southwest Power Pool, Inc. (SPP) moved closer towards meeting that goal when its board approved tariff revisions developed in response to FERC’s Order No. 841 directives, which should represent new opportunities for some of the 2.5 GW of pending electric storage resources in SPP’s generator interconnection queue.