0001193125-09-107229 10-Q 3 20090331 20090511 20090511 Energy Transfer Equity, L.P. 0001276187 4922 300108820 DE 0831 10-Q 34 001-32740 09815542 2828 WOODSIDE STREET DALLAS TX 75204 2149810700 2828 WOODSIDE STREET DALLAS TX 75204 LAGRANGE ENERGY LP 20040113 10-Q 1 d10q.htm FORM 10-Q EX-31.1 2 dex311.htm SECTION 302 PRESIDENT AND CFO CERTIFICATION EX-32.1 3 dex321.htm SECTION 906 PRESIDENT AND CFO CERTIFICATION