Getting Smart (cont.)
FERC survey conducted in 1st half of 2008
4.7% of meters in U.S. are “advanced”
Highest penetration rates in Pennsylvania, Idaho, Arkansas, North Dakota and South Dakota (IOUs in PA and ID; co-ops elsewhere)
That does include installations by the three California IOUs, CenterPoint, Oncor, Southern Co., PGE, Detroit Edison, Alliant, etc.
8% of U.S. consumers participate in a demand response program
Potential resource contribution is about 41,000 MW – about 5.8% of U.S. peak demand