Wal-Mart is doing its part to help the environment here in Texas.
The company says it's buying enough wind power to supply 15-percent of the electricity it needs for nearly 400 stores across the state.
Wal-Mart's buying 226-million kilowatt hours of wind power each year.
That's enough to power 1,800 average households.
The corporation will get the power from a Duke Energy Wind Farm that's under construction in Notrees.