Business Context and Reporting Period
This Form 8-K was filed by Duke Energy Corporation and Duke Energy Carolinas, LLC on June 22, 2018. The filing reports on an order issued by the North Carolina Utilities Commission (NCUC) regarding a rate case proceeding initiated by Duke Energy Carolinas (DEC) in August 2017.
Key Financial Metrics
- Impairment Charge: An estimated pre-tax impairment charge of approximately $150 million is expected in the second quarter of 2018.
- Rate Base: The preliminary estimate for DEC's retail rate base in North Carolina is approximately $14.1 billion.
- Return on Equity (ROE): The approved Stipulation sets an ROE of 9.9%.
- Capital Structure: The approved structure is 52% equity and 48% debt.
- Revenue Treatment: The $150 million charge will be excluded from adjusted diluted earnings per share and treated as a special item.
Material Changes and Regulatory Outcomes
The NCUC order approved the Agreement and Stipulation of Partial Settlement without modification. Key outcomes include:
- Approval of the 9.9% ROE and the return of North Carolina state excess deferred income taxes to customers over four years via a rider.
- Resolution of outstanding items including the implementation of the Federal Tax Cuts and Jobs Act, the cancellation and cost treatment of the Lee Nuclear Project, and the recovery of deferred coal ash costs.
- Denial of the Pilot Grid Rider Agreement and Stipulation proposed by DEC and environmental intervenors.
Outlook, Management Commentary, and Risks
New rates are expected to become effective one day after the NCUC approves DEC's recalculated revenue requirement filing, currently estimated for mid-July 2018. Management notes that DEC is currently seeking clarification from the NCUC on certain items not clearly addressed in the Order. The filing highlights the financial impact of the Lee Nuclear Project cancellation and the specific treatment of the resulting impairment charge.
Investor Verification Checklist
- Verify the final effective date of the new rates following the mid-July revenue requirement filing.
- Confirm the specific accounting treatment and timing of the $150 million pre-tax impairment charge in the Q2 2018 earnings report.
- Monitor the outcome of DEC's request for clarification on items not addressed in the NCUC Order.
- Review the attached Exhibit 99.1 for detailed breakdowns of the Lee Nuclear Project cost treatment and coal ash cost recovery.