Houston had the highest reported spot power price at $45.50/MWh.
The Northwest had the lowest price at $23.50/MWh.
Nymex energy futures prices for November delivery of natural gas and coal were $3.59/mmBtu and $52.94/ton respectively.
A link to the full EIA daily price report is available at http://www.eia.gov/todayinenergy/prices.cfm