FERC Grants Rehearing on Artificial Island Cost Allocation

For the past three years, we’ve been following the appeal of the Delaware and Maryland PSCs to the Federal Energy Regulatory Commission to grant a rehearing of how a regional power authority (PJM) calculated the cost allocation to cover the building of a transmission power line across from NJ to the Delmarva Peninsula.  

On July 19, FERC announced it would grant the rehearing. In the announcement they note:
"…we grant rehearing. Specifically, we find that it is unjust and unreasonable to apply PJM’s solution-based DFAX cost allocation method to Regional Facilities, Necessary Lower Voltage Facilities, and Lower Voltage Facilities that address stability-related reliability issues, including the Artificial Island Project. To determine the just and reasonable rate to be applied, we are establishing paper hearing procedures."

This is good news for Delaware and Maryland rate payers. To recap, previously PJM allocated over 90% of the project cost to be paid for by Delmarva zone ratepayers, driving the cost of power for those receiving less than 10% of the benefit of the line’s use. The estimated project costs are $279 million according to the latest PJM projection, meaning Delmarva Zone customers will be expected to bear responsibility for $250 million. The economic impact to large industrial users would be immense, and for both large and smaller users, concerns over closures and job losses remain.

The Chamber will continue to monitor this issue, and weigh in as appropriate.