| Product Content Label: Windsource Colorado |
| Windsource is sold in blocks of 100 kilowatt-hours (kWh). The product will be made up of the following renewable resources. |
| Green-e Certified New Renewables1 in Windsource Colorado |
|
Resource |
% |
Generation location |
| Historic Product Mix (2007) |
Wind |
100% |
Ponnequin and Peetz, Colorado |
| Prospective Product Mix (2008) 2 |
Wind |
100% |
Ponnequin and Peetz, Colorado |
| For comparison, the 2006 average mix of resources supplying Public Service Company of Colorado included: coal (59%), natural gas (35%), wind (3%), and hydro (3%). |
|
The Green-e Program certifies that Windsource meets the minimum environmental and consumer protection standards established by the non-profit Center for Resource Solutions. For more information on Green-e certification requirements, call 1-888-63-GREEN or log on to www.green-e.org.
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| 1 New Renewables are generation facilities in operation on or after January 1, 1997. |
| 2 These figures reflect the power that we expect to generate or have contracted to provide. Actual figures may vary according to resource availability. We will annually report to you the actual resource mix of the electricity you purchased during the preceding year. |
