Attached files

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EXCEL - IDEA: XBRL DOCUMENT - ATMOS ENERGY CORPFinancial_Report.xls
EX-31 - EX-31 - ATMOS ENERGY CORPato20140630exhibit31.htm
EX-12 - EX-12 - ATMOS ENERGY CORPato20140630exhibit12.htm
EX-32 - EX-32 - ATMOS ENERGY CORPato20140630exhibit32.htm
10-Q - 10-Q - ATMOS ENERGY CORPato2014063010-q.htm


Exhibit 15
Board of Directors
Atmos Energy Corporation
We are aware of the incorporation by reference in the Registration Statements (Form S-3, No. 33-37869; Form S-3, No. 33-58220; Form S-3D/A, No. 33-70212; Form S-3, No. 33-56915; Form S-3/A, No. 333-03339; Form S-3/A, No. 333-32475; Form S-3/A, No. 333-50477; Form S-3, No. 333-95525; Form S-3/A, No. 333-93705; Form S-3, No. 333-75576; Form S-3D, No. 333-113603; Form S-3, No. 333-118706; Form S-3D, No. 333-155666; Form S-3ASR, No. 333-187606; Form S-4, No. 333-13429; Form S-8, No. 33-57687; Form S-8, No. 33-57695; Form S-8, No. 333-32343; Form S-8, No. 333-46337; Form S-8, No. 333-73143; Form S-8, No. 333-73145; Form S-8, No. 333-63738; Form S-8, No. 333-88832; Form S-8, No. 333-116367; Form S-8, No. 333-138209; Form S-8, No. 333-145817; Form S-8, No. 333-155570; Form S-8, No. 333-166639; and Form S-8, No. 333-177593) of Atmos Energy Corporation and in the related Prospectuses of our report dated August 6, 2014, relating to the unaudited condensed consolidated interim financial statements of Atmos Energy Corporation, which are included in its Form 10-Q for the quarter ended June 30, 2014.
/s/ ERNST & YOUNG LLP
Dallas, Texas
August 6, 2014