X0201 4 2004-02-25 0 0000203248 SOUTHERN UNION CO SUG 0001184008 KVAPIL DAVID J C/O FLEISCHMAN & WALSH LLP 1919 PENNSYLVANIA AVE. NW# 600 WASHINGTON DC 20006 0 1 0 0 EVP & CFO Common Stock 2004-02-25 4 A 0 141.1058 19.08 A 32631.87 I Suppl. Plan All shares reported hereon, have been adjusted to reflect the 5% stock dividend distributed on July 31, 2003. The Reporting Person also holds directly 15,643 shares of common stock and holds indirectly 7,478.8871 shares of common stock through the Issuer's 401(K) Plan and 4,166.666849 shares of common stock through the Issuer's Employee Stock Purchase Plan. This information concerns shares held under the Issuer's Supplemental Deferred Compensation Plan. This report also reflects shares purchased for the plan by the plan trustee, at the sole discretion of the trustee, at such prices as were available in the open market at the time of such purchases. Stephen A. Bouchard for David J. Kvapil 2004-02-27