Business Context and Reporting Period
This Form 8-K Current Report, dated July 7, 2006, is filed by Ameren Corporation and its subsidiaries (Union Electric Company, Central Illinois Public Service Company, Ameren Energy Generating Company, CILCORP Inc., Central Illinois Light Company, and Illinois Power Company). The filing primarily addresses the termination of a material definitive agreement and related rate increase requests.
Key Financial Metrics and Operational Data
The filing does not provide consolidated revenue, profit, or cash flow statements for a specific reporting period. However, it details historical operational volumes and pricing relevant to the terminated agreement:
- 2005 Joint Dispatch Agreement (JDA) Activity: Genco received 8.7 million megawatthours (MWh) from UE at an average price of $18/MWh. Genco generated 14.2 million MWh at an average cost of approximately $18/MWh.
- 2005 Sales Pricing: Power supplied to CIPS and other customers sold at an average of $35/MWh. Interchange market sales averaged $47/MWh.
- 2005 AERG Activity: Generated 5.9 million MWh at an average cost of $15/MWh, sold principally to CILCO at $32/MWh.
- 2005 EEI Contract: UE, CIPS, and IP purchased 6.2 million MWh total from Electric Energy, Inc. (EEI) at an average price of $20/MWh.
- Rate Increase Request: Union Electric Company (UE) filed a request with the Missouri Public Service Commission (MoPSC) to increase electric rates by $361 million. This request is net of expected revenue decreases from increased margins due to the JDA termination.
Material Changes Versus Prior Period
The primary material change is the mutual agreement to terminate the Joint Dispatch Agreement (JDA) among UE, CIPS, and Genco, effective December 31, 2006. This waives the standard one-year termination notice.
- Operational Shift: The termination is driven by the emergence of transparent wholesale markets, the centralized dispatching by the Midwest Independent Transmission System Operator (MISO), and changes in the Illinois regulatory framework.
- Control Area Restructuring: Ameren intends to restructure transmission control areas into separate Missouri (UE) and Illinois (CIPS, CILCO, IP) entities to improve operational efficiency.
- Contract Expirations: Several power supply contracts expire on December 31, 2006, including the AERG supply contract to CILCO and the EEI agreement. Future power sales will transition from cost-based or fixed contracts to prevailing market prices.
Guidance, Outlook, and Risks
Outlook and Management Commentary:
- 2007 Generation Expectations: Genco expects to generate approximately 17.5 million MWh in 2007. AERG expects to generate approximately 7 million MWh.
- Pricing Impact: Genco anticipates selling power at higher average prices in 2007 due to the expiration of lower-priced supply contracts. However, UE's margins may decrease in 2006 as it replaces low-cost EEI power with higher-cost generation or purchases.
- Auction Participation: Ameren affiliates will participate in the 2007 Illinois power procurement auction but are subject to a 35% load limitation (approx. 13 million MWh) for any single supplier.
- Earnings Impact: The ultimate impact on results of operations, financial position, or liquidity cannot be predicted at this time. UE's earnings will be affected by the MoPSC's decision on the rate increase request.
Risks and Contingencies:
- Regulatory Approval: The JDA termination requires acceptance by the Federal Energy Regulatory Commission (FERC). The $361 million rate increase is subject to MoPSC review and approval.
- Market Volatility: Risks include fuel availability, commodity price volatility, and the effects of deregulation in Illinois.
- Operational Risks: Specific risks cited include the Taum Sauk pumped-storage hydroelectric plant incident, nuclear facility outages, and environmental regulations.
Investor Verification Checklist
- Verify the status of the FERC acceptance for the JDA termination.
- Monitor the Missouri Public Service Commission (MoPSC) proceedings regarding UE's $361 million rate increase request.
- Track the transition of power sales from fixed/cost-based contracts to prevailing market prices post-December 31, 2006.
- Assess the impact of the 35% auction limitation on Ameren's ability to supply the Illinois market in 2007.
- Review updates on the Taum Sauk hydroelectric plant and nuclear facility operations for potential cost overruns or outages.