Press Releases

LAS VEGAS, Feb. 24 /PRNewswire-FirstCall/ -- Senior management of Southwest Gas Corporation (NYSE: SWX) is holding a conference call to discuss the Southwest 2008 fourth quarter and year-end results on Tuesday, March 3, 2009.

The conference call will follow the release of Southwest earnings results on Thursday, February 26, 2009.

    The call will also be webcast live on Southwest website at www.swgas.com.


    Date:                              TUESDAY, MARCH 3, 2009
    Time:                              1:00 P.M. (ET)
    Telephone number:                  (800) 901-5213
    International telephone number:    (617) 786-2962
    Passcode:                          78503946

A digital replay of the call can be accessed beginning at 3:00 p.m. (ET) on March 3, 2009 by dialing (888) 286-8010 or (617) 801-6888 for international calls; passcode: 38980313. The replay and webcast will be available through the close of business on Friday, March 13, 2009.

(Southwest Gas recommends the free download of Windows Media(R) Player 10 Series found at http://www.microsoft.com/windows/windowsmedia/default.aspx and at least a 56 kbps connection to the Internet. If you have "pop-up" blocking software installed, please press the CTRL key when you click the Register button. Please contact your network operations group if you are unable to override this feature.)

SOURCE  Southwest Gas Corporation

    -0-                           02/24/2009
    /CONTACT:  Ken Kenny, +1-702-876-7237, for Southwest Gas Corporation/
    /Web Site:  http://www.swgas.com /
    (SWX)

CO:  Southwest Gas Corporation

ST:  Nevada
IN:  OIL GAS
SU:  CCA

PR
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7234 02/24/200917:22 ESThttp://www.prnewswire.com