出典:Wikipedia
出典:『Wikipedia』 (2011/06/17 09:10 UTC 版)
Touchstone Energy Cooperatives is a cooperative federation composed of over 660 local, consumer-owned utility cooperatives in 46 of the 50 United States. Touchstone Energy co-ops serve more than 30 million members. Electric utility cooperatives distribute power for 75 percent of the U.S. land mass over 2.4 million miles of power lines.