Senior management of NV Energy, Inc., (NYSE: NVE) will review the company's second quarter financial results, regulatory issues and other matters during a conference call and webcast on Friday, July 31, at 7 a.m. Pacific Daylight Time.

  The live webcast will be accessible on the NV Energy, Inc., web site at:

                             www.nvenergy.com

An archived version of the webcast will remain on the company's web site for approximately one month following the webcast. To listen to a recording of the call by telephone, call (800) 475-6701, and international callers should dial (320) 365-3844. Use the conference call access code, 107018.

Headquartered in Las Vegas, NV Energy, Inc., is a holding company whose principal subsidiaries, Nevada Power Company and Sierra Pacific Power Company, are doing business as NV Energy. Serving a 54,500-square-mile service territory that stretches north to south from Elko to Laughlin, NV Energy provides a wide range of energy services and products to approximately 2.4 million citizens of Nevada as well as approximately 40 million tourists annually.

First Call Analyst:
FCMN Contact: kwalquist@nvenergy.com

SOURCE: NV Energy, Inc.

CONTACT: Media, Karl Walquist, +1-775-834-3891, or Analysts, Britta
Carlson, +1-702-402-5624, both of NV Energy, Inc.

Web Site: http://www.nvenergy.com/