DOW JONES NEWSWIRES 

PG&E Corp.'s (PCG) second-quarter earnings rose 32% on one-time gains as costs of producing electricity and natural gas fell and results were just shy of Wall Street's average expectations.

California has seen unemployment rates rise above the national average while home-foreclosure rates are among the nation's highest. The utility has worked to stem unpaid bills, including helping customers with payment plans.

Profit rose to $388 million, or $1.02 a share, from $293 million, or 80 cents a share, a year earlier. The latest quarter included a net 19 cents in tax- and divestiture-related gains. Revenue fell 11% to $3.19 billion amid lower natural-gas prices.

Analysts polled by Thomson Reuters most recently were expecting earnings, excluding items, of 84 cents a share on revenue of $3.51 billion.

Gross margin rose to 20.5% from 16.3% on slumping fuel costs.

The parent of California utility Pacific Gas & Electric has been looking for ways to boost development of renewable energy to meet government mandates. In July, its Pacific Gas & Electric unit signed a power purchase agreement with Sempra Energy's (SRE) merchant-generation unit to take the power from a 48-megawatt solar farm under development in Nevada. The project is expected to be completed by 2011.

Shares of PG&E, which also reaffirmed its earnings forecasts for 2009 through 2011, were inactive premarket. The stock is up 5.3% the past year.

-By Mike Barris, Dow Jones Newswires; 212-416-2330; mike.barris@dowjones.com;