Leading Utility Green Pricing Programs

By Eric Hübler, The Denver Post -- Mar. 9

Xcel Energy's "green pricing" program is the biggest in America in terms of participants, according to the U.S. Department of Energy's National Renewable Energy Laboratory.

The Golden lab ranked Xcel's Windsource program No. 2 in the previous year's survey.

Windsource had 43,039 participants as of December, up from 32,600 a year earlier. The Los Angeles Department of Water and Power ranks second with 37,386 participants.

A green pricing program invites consumers to pay more voluntarily to subsidize the generation of electricity through such renewable sources as wind and solar energy.

The survey covered more than 500 utilities in 33 states.

Windsource placed fifth in terms of power sold -- 123.7 million kilowatt hours. It relies on the Ponnequin wind farm, part of which is owned by Xcel, near the Colorado-Wyoming border.

The nation's largest "green" producer, Austin Energy in Texas, sold 289 million kilowatt hours generated by wind and landfill gas.

Xcel wasn't in the top 10 in terms of proportion of customers participating, but a smaller Colorado utility, Holy Cross Energy, came in fourth by that measure. The Glenwood Springs provider has 5.1 percent of its nearly 50,000 customers participating in two green programs, the lab said.

Holy Cross' Wind Power Pioneer program buys power from Windsource and resells it at the same premium, $2.50 per 100 kilowatt hours.

Holy Cross' Local Renewable Energy Pool relies on small hydro and photovoltaic generators owned by consumers. It costs $2.50 per 75 kilowatt hours purchased.

Some owner-consumers produce so much electricity that their meters run backward during peak production times and they get a credit on their bills, Holy Cross spokesman Bob Gardner said. Others receive modest payments.

"It eventually will pay for itself, and it's an environmental contribution on their part," Gardner said.

 

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Reprinted with thanks from:

http://www.energycentral.com/centers/news/daily/article.cfm?aid=4696992

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