Northern California had the highest reported spot power price at $52.50/MWh.
The Southwest had the lowest spot power price at $35.00/MWh.
Regional spot natural gas prices ranged from $3.44/mmBtu in the Mid-Atlantic to $5.44/mmBtu in New England.
Nymex energy futures prices for January delivery of natural gas and coal were listed at $4.09/mmBtu and $53.10/ton respectively.
A link to the full EIA daily price report is available at http://www.eia.gov/todayinenergy/prices.cfm.