Marketplace substation

The Marketplace substation is a major electric power interconnection point in the western United States outside of Boulder City, Nevada. The station is in the Eldorado Valley.

Interconnects

 * 500 kV McCullough substation
 * 500 kV AC Adelanto substation, 1,291 MW, 202 mi
 * 500 kV AC Mead substation, continues to Westwing via Perkins Switchyard, 1,923 MW, 256 mi

Power plants

 * 500 kV Copper Mountain Solar Facility

Proposed

 * 500 kV AC Moenkopi substation 218 mi, completed

Future
Several high voltage direct current (HVDC) projects include a converter station, which may be connected to Marketplace.