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RWE and Indiana Michigan Power Company Sign Long-term PPA for 200 MW Wind Project

LCG, December 18, 2025--RWE and Indiana Michigan Power Company (I&M), an American Electric Power (AEP) company, today announced their partnering to provide new wind power generation capacity online to meet Indiana’s growing electricity demand. The companies signed a 15-year power purchase agreement (PPA) for the total output from RWE’s 200 MW Prairie Creek wind project in Blackford County, Indiana. I&M will purchase electricity from the wind project, which will further diversify its portfolio and be consistent with its all-of-the-above strategy to secure generation for its rapidly growing electricity demand.

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NRC Renews Operating Licenses for Constellation's Nuclear Reactors at Clinton and Dresden Facilities

LCG, December 16, 2025--The Nuclear Regulatory Commission (NRC) announced today that it has renewed the operating licenses of Constellation LLC’s Clinton Unit 1 in Clinton, Illinois, and Dresden Units 2 and 3, near Morris, Illinois, for an additional 20 years beyond the current expiration dates. The combined capacity of these three, Illinois-based nuclear units is 2,925 MW, and the operating license extension will enable the units to generate carbon-free power through about 2050.

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Press Release

2021 Will Present New Challenges for Congestion Revenue Rights (CRRs) in CAISO

LCG, September 4, 2020--LCG Consulting completes a comprehensive congestion analysis for 2021 in California ISO (CAISO).

Market participants are busy preparing for the Congestion Revenue Rights (CRRs) allocations and auctions coming over the next weeks. They should pay attention to the changing system conditions that will impact their ability to acquire new CRRs and greatly affect the value of these products.

The state's energy market is navigating profound changes, from ambitious renewables standards to energy shortages and unprecedented growth in storage.

By performing a detailed market analysis, forecasting the hourly operations of CAISO through rigorous software simulation, LCG was able to determine that congestion patterns will be different than in previous years. For example, prices in the North of the State will not track the prices in the South as closely as they have in previous years. This divergence is due to a number of interrelated factors, including:
  • The retirement of many natural gas power plants in the Edison footprint
  • Significant transmission outages that will disrupt normal power flow patterns
  • New storage and solar
  • Limited capacity in the early evenings causing additional imports

Changes in congestion patterns indicate that certain market participants will be at risk when supplying power to locations different than where it is procured -- especially if they do not have congestion hedges or are hedging the wrong paths. Others may benefit greatly.

If you are interested in more information regarding LCG’s CAISO forecasts, please contact julie.chien@energyonline.com or 650-962-9670x110.


About LCG Consulting:
Silicon Valley-based LCG Consulting has been modeling power systems for more than 30 years. In that time, energy market participants and research institutions across the United States and internationally have relied on LCG models for every type of application, from electricity trading, plant siting, asset valuation, transmission planning and testimony support.
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