By Ted Caddell

The summer wasn’t hot enough, at least for most of the PJM utilities reporting third-quarter earnings so far.

Dominion Resources blamed milder-than-normal weather for a 7% dip in earnings, while Exelon and American Electric Power reported improved results but said things could have been better with more 90-degree days. Pepco Holdings Inc. also showed improvement from a year ago, when earnings were weighed down by its retail business.

Exelon

Exelon’s net income of $993 million resulted in $1.15 per share, compared to $738 million, or 86 cents per share, for the same period last year. Its generation income jumped 57% to $771 million, including $198 million from plant divestitures – primarily the sale of its ownership in the Safe Harbor hydro plant in Pennsylvania.

Income from its distribution businesses was unimpressive. Commonwealth Edison income was unchanged at $126 million. Both PECO and Baltimore Gas and Electric showed a decline, with PECO dropping 12% to $81 million and BGE falling 8% to $46 million, all because of a milder summer. Lower summer temperatures meant less air conditioner use, so lower energy sales and distribution and transmission revenue.

Exelon CEO Chris Crane said a bright spot for the future was the PJM capacity auction, which cleared at $120/MW-day. “We think the results are encouraging for our plants that cleared, but there is an opportunity for further improvements in the market rules in the future, such as firm-fuel commitments, anti-speculation rules and, with the recent … court ruling, looking for clarity on the role of demand response [and] energy efficiency in the capacity markets.”

He noted that five of the company’s nuclear plants didn’t clear the auction, continuing a theme Exelon has been talking about recently. The company continues to seek regulatory credit for what it calls its carbon-neutral nuclear fleet. The company has said that it continues to consider retiring those plants, but Crane said no decision would be made until June 2015.

American Electric Power

AEP CEO Nicholas Akins said the company’s earnings of $1.01 a share, up from $0.89, were “respectable” given “the mild summer and our plan to accelerate spending and shift costs from future years into 2014.”

He said the company continues to invest heavily in transmission projects as well as make efforts to increase efficiencies. “We are in the middle of a multi-year plan to reposition our company focused on infrastructure investments, particularly in the transmission and regulated utility lines of our business,” Akins said.

Generation, though, will be key for AEP going forward, he said. AEP is attempting to get regulatory guarantees for its plants through power-purchase agreements, in what some analysts see as an uphill battle.

The AEP units involved “represent about one-third of the Ohio deregulated fleet,” Atkins said. “Placing these units in a PPA will preserve Ohio jobs [and the state’s] tax base, and more importantly provide a hedge to Ohio customers to mitigate price increases in the future. We estimate that this PPA arrangement will save customers approximately $224 million over the next 10 years.”

Dominion Resources

Dominion CEO Thomas Farrell II found fault with the milder summer. “Our service territory experienced one of the mildest summers in the last 30 years,” he said when announcing its 7% third-quarter earnings dip. “Excluding the 8-cents-per-share impact of the mild weather, third-quarter earnings would have been in the upper end of our range.”

The quarter saw profits of $529 million, or 90 cents a share, down from $569 million, or 98 cents a share, in the third quarter of last year.

The company said its investments in transmission, pipeline construction, solar projects and the natural gas terminal at Cove Point will be important to the company’s revenue growth. The initial public offering for Dominion Midstream Partners, which will own and operate the Cove Point project, brought in $400 million.

Pepco Holdings Inc.

Pepco, in the midst of a merger with Exelon, continued to perform on its own. CEO Joe Rigby said the company’s improved performance for the third quarter over last year was driven by higher distribution and transmission revenue.

The company closed down its retail supply business, Pepco Energy Services, last year. So the company’s balance sheet was unburdened by a business that showed a net loss of $1.31 a share during the same period last year.

Rigby noted that the proposed merger with Exelon earned approval from the Virginia State Corporation Commission, with other regulatory approvals on track for next year. He also said that Pepco will continue its ambitious reliability investment program. The company plans to spend $6.6 billion on infrastructure improvements in the next five years.

“We look forward to continued progress on our strategic goals of system reliability and customer satisfaction as we move forward with our pending merger with Exelon.”