1 Exhibit D Page 1 of 6 AGREEMENT FOR FILING CONSOLIDATED FEDERAL INCOME TAX RETURN AND FOR ALLOCATION OF LIABILITIES AND BENEFITS ARISING FROM SUCH CONSOLIDATED TAX RETURN BETWEEN COLUMBIA ENERGY GROUP AND SUBSIDIARY COMPANIES The following members...Columbia Energy Group • April 28th, 2000 • Natural gas transmisison & distribution
Company FiledApril 28th, 2000 Industry