PJM

Utilities on Steroids

What's behind today's oddball mergers?

Look at the gargantuan, gerrymandered service territories you would get with the latest pending merger deals: Exelon-PSEG, Duke-Cinergy, and Warren Buffet's bid to combine PacifiCorp with his MidAmerican Energy. Now ask yourself if they make any sense.

RTOs: Facts, Not Fiction

The benefits and future challenges of regional transmission organizations.

Ten years after the initial Notice of Proposed Rulemaking that set in motion the establishment of RTOs, it is hard to dispute that the mature organized markets with independent management of the grid have achieved tangible benefits for all customers. It is important to remind ourselves of the accomplishments and challenges ahead.

Breaking the Gridlock

A proposal to remove the bottlenecks on grid investment.

The lack of transmission investment transcends the usual culprits, pointing to a serious flaw in market structure.

Capacity Planning: The Good, the Bad, and the Ugly

Market-Power Tests: A review of FERC’s market-based rate (MBR) screens, from theory to application.

FERC’s market-power screens have been tested and found wanting in some areas. The author examines the screens’ strengths and weaknesses, then proposes future solutions.

Reliability Wars

Power System Planning: Who gets paid (and how much) for backing up the system?

“Confining transmission projects to FTR payments is like confining generators to energy-only payments,” says Ed Krapels, the electric industry consultant from Boston who helped dream up the initial idea of the Neptune project. These words speak volumes on what’s happening in today’s power industry, and on what the ISOs and RTOs are trying to achieve, not only for merchant-grid projects but for merchant generation and system reliability.

Spot-Market Clearing

Solving the electricity credit malaise.

A monthly billing cycle results in exposures of up to 60 days’ settlement. Participant default is likely, and the potential loss from such an event is significant. Spot-market clearing can solve these problems.

Capacity Markets: A Bridge to Recovery?

A review of the ongoing evolution of market design.

While it appears that capacity markets are here to stay, there is little consensus regarding the best design. Markets in the United States are in a state of flux, with debate raging over many different capacity market pricing schemes. While the winning recipe has yet to be selected, it is likely that participants in certain markets will witness significant changes.

Exelon's Epic End Game

Electric M&A: The merger with PSE&G may herald a new industry structure, squarely at odds with regional markets.

The marriage between Exelon and PSEG would create the largest electric utility in the United States. The policy implications could loom even larger, however. Standing at risk is nothing less than FERC’s entire regulatory regime for approval of mergers and market-based rates.

The Man Who Would Be King

Exelon Chairman, President, and CEO John W. Rowe, on the proposed merger that would create the largest utility in the United States.

Exelon CEO John W. Rowe would head the largest utility in the industry, if a proposed merger with PSEG goes through. By creating a $40 billion market-capitalization utility, the newly formed company would be 60 percent larger than its nearest market-cap peer, and would have total assets of approximately $79 billion, with almost $25 billion in annual revenues and $3.2 billion in annual net income.

A New Solid South

Where Entergy leads, will Wal-Mart follow?

Everyone is talking about Entergy's move to form a single-company RTO-lite across its service territory in Arkansas, Mississippi and Louisiana.