Northern California had the highest reported spot power price at $42.73/MWh.
The Northwest had the lowest reported spot power price at $22.25/MWh.
Regional spot natural gas prices ranged from $1.65/mmBtu in the Mid-Atlantic to $2.91/mmBtu in Northern California.
Nymex energy futures prices for June delivery of natural gas and coal were listed at $2.61/mmBtu and $48.12/ton respectively.
A link to the full EIA daily price report is available at http://www.eia.gov/todayinenergy/prices.cfm.