Southwest Power Pool will become the first grid operator to expand across two of the three major U.S. electricity systems.

Mark Christie says his White House meetings indicate firings and cuts aren’t on the horizon for the top U.S. energy regulator ...

Southwest Power Pool (SPP) has received approval from FERC for its amended tariff, allowing seven Western entities to join ...

SEEM provides an automated platform for energy transactions and enables energy from all sources to be priced fairly and dispatched effectively.