Financing Activities (Tables)

9 Months Ended

Sep. 30, 2013

Long-term Debt

Type of Debt	September 30, 2013		December 31, 2012
	(in millions)
Senior Unsecured Notes	$	11,705	$	12,712
Pollution Control Bonds		1,982		1,958
Notes Payable		425		427
Securitization Bonds		2,338		2,281
Spent Nuclear Fuel Obligation (a)		265		265
Other Long-term Debt		886		140
Fair Value of Interest Rate Hedges		(7)		3
Unamortized Discount, Net		(26)		(29)
Total Long-term Debt Outstanding		17,568		17,757
Long-term Debt Due Within One Year		1,366		2,171
Long-term Debt	$	16,202	$	15,586

(a)Pursuant to the Nuclear Waste Policy Act of 1982, I&M, a nuclear licensee, has an obligation to the United States Department of Energy for spent nuclear fuel disposal. The obligation includes a one-time fee for nuclear fuel consumed prior to April 7, 1983. Trust fund assets related to this obligation were $309 million and $308 million as ofSeptember 30, 2013 and December 31, 2012, respectively,and are included in Spent Nuclear Fuel and Decommissioning Trusts on our condensed balance sheets.

Long-term Debt Issuances

			Principal			Interest
Company	Type of Debt		Amount			Rate	Due Date
Issuances:		(in millions)				(%)
AEP	Other Long-term Debt		$	200	(a)	Variable	2015
APCo	Pollution Control Bonds			30		3.25	2018
APCo	Pollution Control Bonds			40		3.25	2018
I&M	Notes Payable			101		Variable	2017
I&M	Senior Unsecured Notes			250		3.20	2023
OPCo	Other Long-term Debt			600	(b)	Variable	2015
OPCo	Pollution Control Bonds			50		Variable	2014
OPCo	Pollution Control Bonds			65		Variable	2014
OPCo	Securitization Bonds			165		0.96	2018
OPCo	Securitization Bonds			102		2.05	2020
Non-Registrant:
AEPTCo	Senior Unsecured Notes			25		4.83	2043
TCC	Other Long-term Debt			75	(c)	Variable	2016
TCC	Pollution Control Bonds			120		4.00	2030
TNC	Other Long-term Debt			75	(d)	Variable	2016
TNC	Senior Unsecured Notes			125		3.09	2023
TNC	Senior Unsecured Notes			75		4.48	2043
Total Issuances			$	2,098	(e)

(a)Draw on a $1 billion term credit facility that was terminated in July 2013.

(b)Draw on a $1 billion term credit facility due in May 2015.

(c)Draw on a $100 million three-year revolving credit facility to be used for general corporate purposes.

(d)Draw on a $75 million three-year revolving credit facility to be used for general corporate purposes.

(e)Amount indicated on the statement of cash flows is net of issuance costs and premium or discount and will not tie to the total issuances.

Retirements and Principal Payments

				Principal			Interest
Company		Type of Debt		Amount Paid			Rate	Due Date
Retirements and			(in millions)				(%)
	Principal Payments:
AEP		Other Long-term Debt		$	200	(a)	Variable	2015
APCo		Pollution Control Bonds			30		4.85	2013
APCo		Pollution Control Bonds			40		4.85	2013
APCo		Senior Unsecured Notes			275		Variable	2013
I&M		Notes Payable			6		5.44	2013
I&M		Notes Payable			10		4.00	2014
I&M		Notes Payable			12		Variable	2015
I&M		Notes Payable			15		Variable	2016
I&M		Notes Payable			10		2.12	2016
I&M		Notes Payable			31		Variable	2016
I&M		Notes Payable			8		Variable	2017
I&M		Other Long-term Debt			4		Variable	2015
I&M		Other Long-term Debt			1		6.00	2025
I&M		Pollution Control Bonds			40		5.25	2025
OPCo		Pollution Control Bonds			56		5.10	2013
OPCo		Pollution Control Bonds			50		5.15	2026
OPCo		Pollution Control Bonds			65		4.90	2037
OPCo		Senior Unsecured Notes			250		5.50	2013
OPCo		Senior Unsecured Notes			250		5.50	2013
OPCo		Senior Unsecured Notes			250		5.75	2013
OPCo		Senior Unsecured Notes			225		6.38	2033
SWEPCo		Notes Payable			3		4.58	2032
Non-Registrant:
AEP Subsidiaries		Notes Payable			5		Variable	2017
AEP Subsidiaries		Notes Payable			2		7.59 - 8.03	2026
AEGCo		Senior Unsecured Notes			7		6.33	2037
TCC		Securitization Bonds			76		4.98	2013
TCC		Securitization Bonds			67		5.96	2013
TCC		Securitization Bonds			42		5.09	2015
TCC		Securitization Bonds			26		0.88	2017
TNC		Senior Unsecured Notes			225		5.50	2013
Total Retirements and
	Principal Payments			$	2,281

(a)Draw on a $1 billion term credit facility that was terminated in July 2013.

Short Term Debt

	September 30, 2013				December 31, 2012
	Outstanding		Interest		Outstanding		Interest
Type of Debt	Amount		Rate (a)		Amount		Rate (a)
	(in millions)				(in millions)
Securitized Debt for Receivables (b)	$	700	0.23	%	$	657	0.26	%
Commercial Paper		518	0.31	%		321	0.42	%
Line of Credit – Sabine (c)		-	-	%		3	1.82	%
Total Short-term Debt	$	1,218			$	981

(a)Weighted average rate.

(b)Amount of securitized debt for receivables as accounted for under the ''Transfers and Servicing'' accounting guidance.

(c)This line of credit does not reduce available liquidity under AEP's credit facilities.

Comparative Accounts Receivable Information

		Three Months Ended						Nine Months Ended
		September 30,						September 30,
		2013			2012			2013			2012
		(dollars in millions)
Effective Interest Rates on Securitization of
	Accounts Receivable		0.23	%		0.26	%		0.23	%		0.26	%
Net Uncollectible Accounts Receivable
	Written Off	$	12		$	8		$	26		$	21

Customer Accounts Receivable Managed Portfolio

		September 30,		December 31,
		2013		2012
		(in millions)
Accounts Receivable Retained Interest and Pledged as Collateral
	Less Uncollectible Accounts	$	965	$	835
Total Principal Outstanding			700		657
Delinquent Securitized Accounts Receivable			60		37
Bad Debt Reserves Related to Securitization/Sale of Accounts Receivable			17		21
Unbilled Receivables Related to Securitization/Sale of Accounts Receivable			266		316

Appalachian Power Co [Member]

Long-term Debt Issuances

		Principal			Interest
Company	Type of Debt	Amount (a)			Rate	Due Date
Issuances:		(in thousands)			(%)
APCo	Pollution Control Bonds	$	30,000		3.25	2018
APCo	Pollution Control Bonds		40,000		3.25	2018
I&M	Notes Payable		101,354		Variable	2017
I&M	Senior Unsecured Notes		250,000		3.20	2023
OPCo	Other Long-term Debt		200,000	(b)	Variable	2015
OPCo	Other Long-term Debt		600,000	(c)	Variable	2015
OPCo	Pollution Control Bonds		50,000		Variable	2014
OPCo	Pollution Control Bonds		65,000		Variable	2014
OPCo	Securitization Bonds		164,900		0.96	2018
OPCo	Securitization Bonds		102,508		2.05	2020

(a)Amounts indicated on the statements of cash flows are net of issuance costs and premium or discount and will not tie to the issuance amounts.

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

(c)Draw on a $1 billion term credit facility due in May 2015.

Retirements and Principal Payments

			Principal			Interest
Company		Type of Debt	Amount Paid			Rate	Due Date
Retirements and			(in thousands)			(%)
	Principal Payments:
APCo		Land Note	$	21		13.718	2026
APCo		Pollution Control Bonds		30,000		4.85	2013
APCo		Pollution Control Bonds		40,000		4.85	2013
APCo		Senior Unsecured Notes		275,000		Variable	2013
I&M		Notes Payable		6,083		5.44	2013
I&M		Notes Payable		9,811		4.00	2014
I&M		Notes Payable		12,071		Variable	2015
I&M		Notes Payable		14,945		Variable	2016
I&M		Notes Payable		10,350		2.12	2016
I&M		Notes Payable		31,289		Variable	2016
I&M		Notes Payable		8,204		Variable	2017
I&M		Other Long-term Debt		705		6.00	2025
I&M		Other Long-term Debt		4,086		Variable	2015
I&M		Pollution Control Bonds		40,000		5.25	2025
OPCo		Other Long-term Debt		200,000	(b)	Variable	2015
OPCo		Pollution Control Bonds		56,000		5.10	2013
OPCo		Pollution Control Bonds		50,000		5.15	2026
OPCo		Pollution Control Bonds		65,000		4.90	2037
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.75	2013
OPCo		Senior Unsecured Notes		225,000		6.38	2033
PSO		Notes Payable		301		3.00	2027
SWEPCo		Notes Payable		3,250		4.58	2032

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits

									Net
									Loans to
	Maximum		Maximum		Average		Average		(Borrowings from)		Authorized
	Borrowings		Loans		Borrowings		Loans		the Utility		Short-term
	from the Utility		to the Utility		from the Utility		to the Utility		Money Pool as of		Borrowing
Company	Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013		Limit
	(in thousands)
APCo	$	331,771	$	39,372	$	126,391	$	23,632	$	(253,352)	$	600,000
I&M		23,135		384,435		8,308		239,647		322,476		500,000
OPCo		410,456		415,605		228,719		59,047		9,401		600,000
PSO		46,806		52,734		18,658		18,808		19,442		300,000
SWEPCo		15,386		153,830		4,154		38,449		18,634		350,000

Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool

	Nine Months Ended September 30,
	2013		2012
Maximum Interest Rate	0.43	%	0.56	%
Minimum Interest Rate	0.28	%	0.44	%

Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool

	Average Interest Rate				Average Interest Rate
	for Funds Borrowed				for Funds Loaned
	from the Utility Money Pool for				to the Utility Money Pool for
	Nine Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
APCo	0.33	%	0.48	%	0.34	%	0.48	%
I&M	0.36	%	-	%	0.33	%	0.47	%
OPCo	0.34	%	0.47	%	0.32	%	0.50	%
PSO	0.34	%	-	%	0.32	%	0.47	%
SWEPCo	0.33	%	0.53	%	0.36	%	0.47	%

Accounts Receivable and Accrued Unbilled Revenues

	September 30,		December 31,
Company	2013		2012
	(in thousands)
APCo	$	135,579	$	153,719
I&M		143,804		123,447
OPCo		321,054		300,675
PSO		147,586		85,530
SWEPCo		180,922		132,449

Fees Paid to AEP Credit for Customer Accounts Receivable Sold

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	1,575	$	1,703	$	4,590	$	5,389
I&M		1,762		1,674		4,744		4,738
OPCo		5,076		5,362		14,440		15,900
PSO		1,549		1,990		4,314		5,547
SWEPCo		1,649		1,786		4,413		4,720

Proceeds on Sale of Receivables to AEP Credit

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	340,438	$	351,570	$	1,081,615	$	993,975
I&M		384,316		358,936		1,097,563		1,018,933
OPCo		658,829		790,115		2,017,746		2,284,749
PSO		382,167		342,819		944,062		919,343
SWEPCo		450,294		444,461		1,171,306		1,145,182

Indiana Michigan Power Co [Member]

Long-term Debt Issuances

		Principal			Interest
Company	Type of Debt	Amount (a)			Rate	Due Date
Issuances:		(in thousands)			(%)
APCo	Pollution Control Bonds	$	30,000		3.25	2018
APCo	Pollution Control Bonds		40,000		3.25	2018
I&M	Notes Payable		101,354		Variable	2017
I&M	Senior Unsecured Notes		250,000		3.20	2023
OPCo	Other Long-term Debt		200,000	(b)	Variable	2015
OPCo	Other Long-term Debt		600,000	(c)	Variable	2015
OPCo	Pollution Control Bonds		50,000		Variable	2014
OPCo	Pollution Control Bonds		65,000		Variable	2014
OPCo	Securitization Bonds		164,900		0.96	2018
OPCo	Securitization Bonds		102,508		2.05	2020

(a)Amounts indicated on the statements of cash flows are net of issuance costs and premium or discount and will not tie to the issuance amounts.

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

(c)Draw on a $1 billion term credit facility due in May 2015.

Retirements and Principal Payments

			Principal			Interest
Company		Type of Debt	Amount Paid			Rate	Due Date
Retirements and			(in thousands)			(%)
	Principal Payments:
APCo		Land Note	$	21		13.718	2026
APCo		Pollution Control Bonds		30,000		4.85	2013
APCo		Pollution Control Bonds		40,000		4.85	2013
APCo		Senior Unsecured Notes		275,000		Variable	2013
I&M		Notes Payable		6,083		5.44	2013
I&M		Notes Payable		9,811		4.00	2014
I&M		Notes Payable		12,071		Variable	2015
I&M		Notes Payable		14,945		Variable	2016
I&M		Notes Payable		10,350		2.12	2016
I&M		Notes Payable		31,289		Variable	2016
I&M		Notes Payable		8,204		Variable	2017
I&M		Other Long-term Debt		705		6.00	2025
I&M		Other Long-term Debt		4,086		Variable	2015
I&M		Pollution Control Bonds		40,000		5.25	2025
OPCo		Other Long-term Debt		200,000	(b)	Variable	2015
OPCo		Pollution Control Bonds		56,000		5.10	2013
OPCo		Pollution Control Bonds		50,000		5.15	2026
OPCo		Pollution Control Bonds		65,000		4.90	2037
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.75	2013
OPCo		Senior Unsecured Notes		225,000		6.38	2033
PSO		Notes Payable		301		3.00	2027
SWEPCo		Notes Payable		3,250		4.58	2032

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits

									Net
									Loans to
	Maximum		Maximum		Average		Average		(Borrowings from)		Authorized
	Borrowings		Loans		Borrowings		Loans		the Utility		Short-term
	from the Utility		to the Utility		from the Utility		to the Utility		Money Pool as of		Borrowing
Company	Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013		Limit
	(in thousands)
APCo	$	331,771	$	39,372	$	126,391	$	23,632	$	(253,352)	$	600,000
I&M		23,135		384,435		8,308		239,647		322,476		500,000
OPCo		410,456		415,605		228,719		59,047		9,401		600,000
PSO		46,806		52,734		18,658		18,808		19,442		300,000
SWEPCo		15,386		153,830		4,154		38,449		18,634		350,000

Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool

	Nine Months Ended September 30,
	2013		2012
Maximum Interest Rate	0.43	%	0.56	%
Minimum Interest Rate	0.28	%	0.44	%

Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool

	Average Interest Rate				Average Interest Rate
	for Funds Borrowed				for Funds Loaned
	from the Utility Money Pool for				to the Utility Money Pool for
	Nine Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
APCo	0.33	%	0.48	%	0.34	%	0.48	%
I&M	0.36	%	-	%	0.33	%	0.47	%
OPCo	0.34	%	0.47	%	0.32	%	0.50	%
PSO	0.34	%	-	%	0.32	%	0.47	%
SWEPCo	0.33	%	0.53	%	0.36	%	0.47	%

Accounts Receivable and Accrued Unbilled Revenues

	September 30,		December 31,
Company	2013		2012
	(in thousands)
APCo	$	135,579	$	153,719
I&M		143,804		123,447
OPCo		321,054		300,675
PSO		147,586		85,530
SWEPCo		180,922		132,449

Fees Paid to AEP Credit for Customer Accounts Receivable Sold

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	1,575	$	1,703	$	4,590	$	5,389
I&M		1,762		1,674		4,744		4,738
OPCo		5,076		5,362		14,440		15,900
PSO		1,549		1,990		4,314		5,547
SWEPCo		1,649		1,786		4,413		4,720

Proceeds on Sale of Receivables to AEP Credit

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	340,438	$	351,570	$	1,081,615	$	993,975
I&M		384,316		358,936		1,097,563		1,018,933
OPCo		658,829		790,115		2,017,746		2,284,749
PSO		382,167		342,819		944,062		919,343
SWEPCo		450,294		444,461		1,171,306		1,145,182

Ohio Power Co [Member]

Long-term Debt Issuances

		Principal			Interest
Company	Type of Debt	Amount (a)			Rate	Due Date
Issuances:		(in thousands)			(%)
APCo	Pollution Control Bonds	$	30,000		3.25	2018
APCo	Pollution Control Bonds		40,000		3.25	2018
I&M	Notes Payable		101,354		Variable	2017
I&M	Senior Unsecured Notes		250,000		3.20	2023
OPCo	Other Long-term Debt		200,000	(b)	Variable	2015
OPCo	Other Long-term Debt		600,000	(c)	Variable	2015
OPCo	Pollution Control Bonds		50,000		Variable	2014
OPCo	Pollution Control Bonds		65,000		Variable	2014
OPCo	Securitization Bonds		164,900		0.96	2018
OPCo	Securitization Bonds		102,508		2.05	2020

(a)Amounts indicated on the statements of cash flows are net of issuance costs and premium or discount and will not tie to the issuance amounts.

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

(c)Draw on a $1 billion term credit facility due in May 2015.

Retirements and Principal Payments

			Principal			Interest
Company		Type of Debt	Amount Paid			Rate	Due Date
Retirements and			(in thousands)			(%)
	Principal Payments:
APCo		Land Note	$	21		13.718	2026
APCo		Pollution Control Bonds		30,000		4.85	2013
APCo		Pollution Control Bonds		40,000		4.85	2013
APCo		Senior Unsecured Notes		275,000		Variable	2013
I&M		Notes Payable		6,083		5.44	2013
I&M		Notes Payable		9,811		4.00	2014
I&M		Notes Payable		12,071		Variable	2015
I&M		Notes Payable		14,945		Variable	2016
I&M		Notes Payable		10,350		2.12	2016
I&M		Notes Payable		31,289		Variable	2016
I&M		Notes Payable		8,204		Variable	2017
I&M		Other Long-term Debt		705		6.00	2025
I&M		Other Long-term Debt		4,086		Variable	2015
I&M		Pollution Control Bonds		40,000		5.25	2025
OPCo		Other Long-term Debt		200,000	(b)	Variable	2015
OPCo		Pollution Control Bonds		56,000		5.10	2013
OPCo		Pollution Control Bonds		50,000		5.15	2026
OPCo		Pollution Control Bonds		65,000		4.90	2037
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.75	2013
OPCo		Senior Unsecured Notes		225,000		6.38	2033
PSO		Notes Payable		301		3.00	2027
SWEPCo		Notes Payable		3,250		4.58	2032

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits

									Net
									Loans to
	Maximum		Maximum		Average		Average		(Borrowings from)		Authorized
	Borrowings		Loans		Borrowings		Loans		the Utility		Short-term
	from the Utility		to the Utility		from the Utility		to the Utility		Money Pool as of		Borrowing
Company	Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013		Limit
	(in thousands)
APCo	$	331,771	$	39,372	$	126,391	$	23,632	$	(253,352)	$	600,000
I&M		23,135		384,435		8,308		239,647		322,476		500,000
OPCo		410,456		415,605		228,719		59,047		9,401		600,000
PSO		46,806		52,734		18,658		18,808		19,442		300,000
SWEPCo		15,386		153,830		4,154		38,449		18,634		350,000

Nonutility Money Pool Activity

Maximum		Maximum		Average		Average		Borrowings
Borrowings		Loans		Borrowings		Loans		from the Nonutility
from the Nonutility		to the Nonutility		from the Nonutility		to the Nonutility		Money Pool as of
Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013
(in thousands)
$	1,047	$	1,027	$	201	$	208	$	338

Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool

	Nine Months Ended September 30,
	2013		2012
Maximum Interest Rate	0.43	%	0.56	%
Minimum Interest Rate	0.28	%	0.44	%

Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool

	Average Interest Rate				Average Interest Rate
	for Funds Borrowed				for Funds Loaned
	from the Utility Money Pool for				to the Utility Money Pool for
	Nine Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
APCo	0.33	%	0.48	%	0.34	%	0.48	%
I&M	0.36	%	-	%	0.33	%	0.47	%
OPCo	0.34	%	0.47	%	0.32	%	0.50	%
PSO	0.34	%	-	%	0.32	%	0.47	%
SWEPCo	0.33	%	0.53	%	0.36	%	0.47	%

Maximum, Minimum and Average Interest Rates for Funds Borrowed from and Loaned to the Nonutility Money Pool

Maximum

Minimum

Maximum

Minimum

Average

Average

Interest Rate

Interest Rate

Interest Rate

Interest Rate

Interest Rate

Interest Rate

for Funds

for Funds

for Funds

for Funds

for Funds

for Funds

Nine Months

Borrowed from

Borrowed from

Loaned to

Loaned to

Borrowed from

Loaned to

Ended

the Nonutility

the Nonutility

the Nonutility

the Nonutility

the Nonutility

the Nonutility

September 30,

Money Pool

Money Pool

Money Pool

Money Pool

Money Pool

Money Pool

2013

0.61

%

0.53

%

0.35

%

0.32

%

0.56

%

0.34

%

Accounts Receivable and Accrued Unbilled Revenues

	September 30,		December 31,
Company	2013		2012
	(in thousands)
APCo	$	135,579	$	153,719
I&M		143,804		123,447
OPCo		321,054		300,675
PSO		147,586		85,530
SWEPCo		180,922		132,449

Fees Paid to AEP Credit for Customer Accounts Receivable Sold

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	1,575	$	1,703	$	4,590	$	5,389
I&M		1,762		1,674		4,744		4,738
OPCo		5,076		5,362		14,440		15,900
PSO		1,549		1,990		4,314		5,547
SWEPCo		1,649		1,786		4,413		4,720

Proceeds on Sale of Receivables to AEP Credit

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	340,438	$	351,570	$	1,081,615	$	993,975
I&M		384,316		358,936		1,097,563		1,018,933
OPCo		658,829		790,115		2,017,746		2,284,749
PSO		382,167		342,819		944,062		919,343
SWEPCo		450,294		444,461		1,171,306		1,145,182

Public Service Co Of Oklahoma [Member]

Retirements and Principal Payments

			Principal			Interest
Company		Type of Debt	Amount Paid			Rate	Due Date
Retirements and			(in thousands)			(%)
	Principal Payments:
APCo		Land Note	$	21		13.718	2026
APCo		Pollution Control Bonds		30,000		4.85	2013
APCo		Pollution Control Bonds		40,000		4.85	2013
APCo		Senior Unsecured Notes		275,000		Variable	2013
I&M		Notes Payable		6,083		5.44	2013
I&M		Notes Payable		9,811		4.00	2014
I&M		Notes Payable		12,071		Variable	2015
I&M		Notes Payable		14,945		Variable	2016
I&M		Notes Payable		10,350		2.12	2016
I&M		Notes Payable		31,289		Variable	2016
I&M		Notes Payable		8,204		Variable	2017
I&M		Other Long-term Debt		705		6.00	2025
I&M		Other Long-term Debt		4,086		Variable	2015
I&M		Pollution Control Bonds		40,000		5.25	2025
OPCo		Other Long-term Debt		200,000	(b)	Variable	2015
OPCo		Pollution Control Bonds		56,000		5.10	2013
OPCo		Pollution Control Bonds		50,000		5.15	2026
OPCo		Pollution Control Bonds		65,000		4.90	2037
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.75	2013
OPCo		Senior Unsecured Notes		225,000		6.38	2033
PSO		Notes Payable		301		3.00	2027
SWEPCo		Notes Payable		3,250		4.58	2032

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits

									Net
									Loans to
	Maximum		Maximum		Average		Average		(Borrowings from)		Authorized
	Borrowings		Loans		Borrowings		Loans		the Utility		Short-term
	from the Utility		to the Utility		from the Utility		to the Utility		Money Pool as of		Borrowing
Company	Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013		Limit
	(in thousands)
APCo	$	331,771	$	39,372	$	126,391	$	23,632	$	(253,352)	$	600,000
I&M		23,135		384,435		8,308		239,647		322,476		500,000
OPCo		410,456		415,605		228,719		59,047		9,401		600,000
PSO		46,806		52,734		18,658		18,808		19,442		300,000
SWEPCo		15,386		153,830		4,154		38,449		18,634		350,000

Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool

	Nine Months Ended September 30,
	2013		2012
Maximum Interest Rate	0.43	%	0.56	%
Minimum Interest Rate	0.28	%	0.44	%

Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool

	Average Interest Rate				Average Interest Rate
	for Funds Borrowed				for Funds Loaned
	from the Utility Money Pool for				to the Utility Money Pool for
	Nine Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
APCo	0.33	%	0.48	%	0.34	%	0.48	%
I&M	0.36	%	-	%	0.33	%	0.47	%
OPCo	0.34	%	0.47	%	0.32	%	0.50	%
PSO	0.34	%	-	%	0.32	%	0.47	%
SWEPCo	0.33	%	0.53	%	0.36	%	0.47	%

Accounts Receivable and Accrued Unbilled Revenues

	September 30,		December 31,
Company	2013		2012
	(in thousands)
APCo	$	135,579	$	153,719
I&M		143,804		123,447
OPCo		321,054		300,675
PSO		147,586		85,530
SWEPCo		180,922		132,449

Fees Paid to AEP Credit for Customer Accounts Receivable Sold

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	1,575	$	1,703	$	4,590	$	5,389
I&M		1,762		1,674		4,744		4,738
OPCo		5,076		5,362		14,440		15,900
PSO		1,549		1,990		4,314		5,547
SWEPCo		1,649		1,786		4,413		4,720

Proceeds on Sale of Receivables to AEP Credit

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	340,438	$	351,570	$	1,081,615	$	993,975
I&M		384,316		358,936		1,097,563		1,018,933
OPCo		658,829		790,115		2,017,746		2,284,749
PSO		382,167		342,819		944,062		919,343
SWEPCo		450,294		444,461		1,171,306		1,145,182

Southwestern Electric Power Co [Member]

Retirements and Principal Payments

			Principal			Interest
Company		Type of Debt	Amount Paid			Rate	Due Date
Retirements and			(in thousands)			(%)
	Principal Payments:
APCo		Land Note	$	21		13.718	2026
APCo		Pollution Control Bonds		30,000		4.85	2013
APCo		Pollution Control Bonds		40,000		4.85	2013
APCo		Senior Unsecured Notes		275,000		Variable	2013
I&M		Notes Payable		6,083		5.44	2013
I&M		Notes Payable		9,811		4.00	2014
I&M		Notes Payable		12,071		Variable	2015
I&M		Notes Payable		14,945		Variable	2016
I&M		Notes Payable		10,350		2.12	2016
I&M		Notes Payable		31,289		Variable	2016
I&M		Notes Payable		8,204		Variable	2017
I&M		Other Long-term Debt		705		6.00	2025
I&M		Other Long-term Debt		4,086		Variable	2015
I&M		Pollution Control Bonds		40,000		5.25	2025
OPCo		Other Long-term Debt		200,000	(b)	Variable	2015
OPCo		Pollution Control Bonds		56,000		5.10	2013
OPCo		Pollution Control Bonds		50,000		5.15	2026
OPCo		Pollution Control Bonds		65,000		4.90	2037
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.50	2013
OPCo		Senior Unsecured Notes		250,000		5.75	2013
OPCo		Senior Unsecured Notes		225,000		6.38	2033
PSO		Notes Payable		301		3.00	2027
SWEPCo		Notes Payable		3,250		4.58	2032

(b)Intercompany issuance from AEP consisting of a draw on a $1 billion term credit facility that was terminated in July 2013.

Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits

									Net
									Loans to
	Maximum		Maximum		Average		Average		(Borrowings from)		Authorized
	Borrowings		Loans		Borrowings		Loans		the Utility		Short-term
	from the Utility		to the Utility		from the Utility		to the Utility		Money Pool as of		Borrowing
Company	Money Pool		Money Pool		Money Pool		Money Pool		September 30, 2013		Limit
	(in thousands)
APCo	$	331,771	$	39,372	$	126,391	$	23,632	$	(253,352)	$	600,000
I&M		23,135		384,435		8,308		239,647		322,476		500,000
OPCo		410,456		415,605		228,719		59,047		9,401		600,000
PSO		46,806		52,734		18,658		18,808		19,442		300,000
SWEPCo		15,386		153,830		4,154		38,449		18,634		350,000

Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool

	Nine Months Ended September 30,
	2013		2012
Maximum Interest Rate	0.43	%	0.56	%
Minimum Interest Rate	0.28	%	0.44	%

Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool

	Average Interest Rate				Average Interest Rate
	for Funds Borrowed				for Funds Loaned
	from the Utility Money Pool for				to the Utility Money Pool for
	Nine Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
APCo	0.33	%	0.48	%	0.34	%	0.48	%
I&M	0.36	%	-	%	0.33	%	0.47	%
OPCo	0.34	%	0.47	%	0.32	%	0.50	%
PSO	0.34	%	-	%	0.32	%	0.47	%
SWEPCo	0.33	%	0.53	%	0.36	%	0.47	%

Short Term Debt

		September 30, 2013				December 31, 2012
		Outstanding		Interest		Outstanding		Interest
Company	Type of Debt	Amount		Rate (a)		Amount		Rate (a)
		(in thousands)				(in thousands)
SWEPCo	Line of Credit – Sabine	$	-	-	%	$	2,603	1.82	%

(a) Weighted average rate.

Accounts Receivable and Accrued Unbilled Revenues

	September 30,		December 31,
Company	2013		2012
	(in thousands)
APCo	$	135,579	$	153,719
I&M		143,804		123,447
OPCo		321,054		300,675
PSO		147,586		85,530
SWEPCo		180,922		132,449

Fees Paid to AEP Credit for Customer Accounts Receivable Sold

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	1,575	$	1,703	$	4,590	$	5,389
I&M		1,762		1,674		4,744		4,738
OPCo		5,076		5,362		14,440		15,900
PSO		1,549		1,990		4,314		5,547
SWEPCo		1,649		1,786		4,413		4,720

Proceeds on Sale of Receivables to AEP Credit

	Three Months Ended September 30,				Nine Months Ended September 30,
Company	2013		2012		2013		2012
	(in thousands)
APCo	$	340,438	$	351,570	$	1,081,615	$	993,975
I&M		384,316		358,936		1,097,563		1,018,933
OPCo		658,829		790,115		2,017,746		2,284,749
PSO		382,167		342,819		944,062		919,343
SWEPCo		450,294		444,461		1,171,306		1,145,182