Transactions With Affiliates

12 Months Ended

Dec. 31, 2015

Entergy Arkansas [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7

Entergy Louisiana [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7

Entergy Mississippi [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7

Entergy New Orleans [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7

Entergy Texas [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7

System Energy [Member]

Transactions With Affiliates

TRANSACTIONS WITH AFFILIATES (Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, Entergy Texas, and System Energy)

Each Registrant Subsidiary purchases electricity from or sells electricity to the other Registrant Subsidiaries, or both, under rate schedules filed with FERC.  The Registrant Subsidiaries receive management, technical, advisory, operating, and administrative services from Entergy Services; and receive management, technical, and operating services from Entergy Operations.  These transactions are on an “at cost” basis.  In addition, Entergy Power sold electricity to Entergy Arkansas, Entergy Louisiana, and Entergy New Orleans prior to the expiration of the contract in 2013.

As described in Note 1 to the financial statements, all of System Energy’s operating revenues consist of billings to Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, and Entergy New Orleans.

As described in Note 4 to the financial statements, the Registrant Subsidiaries participate in Entergy’s money pool and earn interest income from the money pool.  As described in Note 2 to the financial statements, Entergy Louisiana receives preferred membership distributions from Entergy Holdings Company.

The tables below contain the various affiliate transactions of the Utility operating companies, System Energy, and other Entergy affiliates.

Intercompany Revenues

	Entergy Arkansas		Entergy Louisiana		Entergy Mississippi		Entergy New Orleans		Entergy Texas		System Energy
	(In Millions)
2015		$127.9		$420.2		$86.0		$66.1		$259.1		$632.4
2014		$131.2		$440.2		$169.8		$80.1		$316.1		$664.4
2013		$349.9		$329.5		$107.3		$28.1		$369.4		$735.1

Intercompany Operating Expenses

	Entergy Arkansas (a)		Entergy Louisiana (b)		Entergy Mississippi		Entergy New Orleans (c)		Entergy Texas		System Energy
	(In Millions)
2015		$508.5		$929.4		$331.8		$278.4		$413.7		$155.1
2014		$596.6		$1,027.6		$367.6		$249.5		$445.3		$156.7
2013		$656.1		$1,171.9		$399.0		$288.7		$418.1		$175.2

(a) Includes power purchased from Entergy Power of $3.3 million in 2013. The contract with Entergy Power expired in May 2013.

(b) Includes power purchased from RS Cogen of $3.2 million in 2013 and power purchased from Entergy Power of $8.1 million in 2013. The contract with Entergy Power expired in May 2013.

(c) Includes power purchased from Entergy Power of $8 million in 2013. The contract with Entergy Power expired in May 2013.

Intercompany Interest and Investment Income

	Entergy Louisiana
	(In Millions)
2015		$133.6
2014		$117.9
2013		$105.7