Balance Sheets (ENTERGY MISSISSIPPI, INC.) (Unaudited) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Cash and cash equivalents:
Cash	$ 135,673	$ 76,290
Temporary cash investments	851,467	1,218,182
Total cash and cash equivalents	987,140	1,294,472
Accounts receivable:
Customer	790,355	602,796
Allowance for doubtful accounts	(32,139)	(31,777)
Other	161,062	161,662
Accrued unbilled revenues	329,095	302,901
Total accounts receivable	1,248,373	1,035,582
Deferred fuel costs	87,297	64,659
Accumulated deferred income taxes	5,292	8,472
Fuel inventory - at average cost	194,848	207,520
Materials and supplies - at average cost	880,619	866,908
Prepayments and other	227,851	246,036
TOTAL	4,154,498	4,339,083
OTHER PROPERTY AND INVESTMENTS
Non-utility property - at cost (less accumulated depreciation)	258,967	257,847
TOTAL	4,282,698	4,300,206
UTILITY PLANT
Electric	38,484,712	37,153,061
Property under capital lease	789,898	800,078
Construction work in progress	1,904,313	1,661,560
TOTAL UTILITY PLANT	42,922,828	41,323,269
Less - accumulated depreciation and amortization	18,123,801	17,474,914
UTILITY PLANT - NET	24,799,027	23,848,355
Regulatory assets:
Regulatory asset for income taxes - net	737,475	845,725
Other regulatory assets	3,700,902	3,838,237
Other	879,523	909,773
TOTAL	5,925,275	6,197,632
TOTAL ASSETS	39,161,498	38,685,276
CURRENT LIABILITIES
Currently maturing long-term debt	2,022,410	299,548
Accounts payable:
Associated companies	144,871	154,135
Customer deposits	347,185	335,058
Interest accrued	164,378	217,685
System agreement cost equalization	190,190	52,160
Other	231,123	277,598
TOTAL	4,161,343	2,776,249
NON-CURRENT LIABILITIES
Accumulated deferred income taxes and taxes accrued	8,403,453	8,573,646
Accumulated deferred investment tax credits	281,112	292,330
Obligations under capital lease	39,341	42,078
Other regulatory liabilities	645,843	539,026
Asset retirement cost liabilities	3,274,479	3,148,479
Accumulated provisions	391,712	395,250
Pension and other postretirement liabilities	1,898,966	2,175,364
Long-term debt	10,241,993	11,317,157
Other	547,146	618,559
TOTAL	25,724,045	27,101,889
Commitments and Contingencies
Subsidiaries' preferred stock without sinking fund	216,748	216,738
COMMON EQUITY
Common stock	2,548	2,548
Capital stock expense and other	5,362,959	5,367,474
Retained earnings	9,439,000	8,689,401
TOTAL	9,059,362	8,590,400
TOTAL LIABILITIES AND EQUITY	39,161,498	38,685,276
Entergy Mississippi
Cash and cash equivalents:
Cash	970	1,207
Temporary cash investments	9	9
Total cash and cash equivalents	979	1,216
Accounts receivable:
Customer	76,264	58,204
Allowance for doubtful accounts	(1,055)	(985)
Associated companies	43,906	41,803
Other	10,919	7,500
Accrued unbilled revenues	37,591	41,714
Total accounts receivable	167,625	148,236
Deferred fuel costs	33,907	3,157
Accumulated deferred income taxes	4,228	19,308
Fuel inventory - at average cost	50,097	6,878
Materials and supplies - at average cost	35,518	34,499
Prepayments and other	6,761	4,902
TOTAL	299,115	218,196
OTHER PROPERTY AND INVESTMENTS
Non-utility property - at cost (less accumulated depreciation)	4,732	4,753
Storm reserve escrow account	31,836	31,862
TOTAL	36,568	36,615
UTILITY PLANT
Electric	3,280,847	3,174,148
Property under capital lease	11,343	13,197
Construction work in progress	143,942	147,169
TOTAL UTILITY PLANT	3,436,132	3,334,514
Less - accumulated depreciation and amortization	1,219,922	1,166,463
UTILITY PLANT - NET	2,216,210	2,168,051
Regulatory assets:
Regulatory asset for income taxes - net	64,650	63,533
Other regulatory assets	254,646	253,231
Other	21,156	22,009
TOTAL	340,452	338,773
TOTAL ASSETS	2,892,345	2,761,635
CURRENT LIABILITIES
Currently maturing long-term debt	0	80,000
Accounts payable:
Associated companies	59,717	75,128
Other	44,876	53,417
Customer deposits	67,763	65,873
Taxes accrued	26,010	27,739
Interest accrued	21,868	21,094
System agreement cost equalization	38,136	36,650
Other	13,915	9,895
TOTAL	272,285	369,796
NON-CURRENT LIABILITIES
Accumulated deferred income taxes and taxes accrued	703,652	680,467
Accumulated deferred investment tax credits	5,823	6,541
Obligations under capital lease	8,777	10,747
Other regulatory liabilities	4,034	262
Asset retirement cost liabilities	5,615	5,375
Accumulated provisions	38,773	39,466
Pension and other postretirement liabilities	78,802	104,912
Long-term debt	920,424	745,378
Other	8,765	22,086
TOTAL	1,774,665	1,615,234
Commitments and Contingencies
Subsidiaries' preferred stock without sinking fund	50,381	50,381
COMMON EQUITY
Common stock	199,326	199,326
Capital stock expense and other	(690)	(690)
Retained earnings	596,378	527,588
TOTAL	795,014	726,224
TOTAL LIABILITIES AND EQUITY	$ 2,892,345	$ 2,761,635