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Akins, Chairman of the Board and  Chief Executive Officer 2021-01-012021-12-31 C000534 Reg Asset - TN Under Recoveryferc:ElectricUtilityMember 2021-12-31 C000534 365, 46332000, 0.0299 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember 2020-12-31 C000534 , Income Tax, WV, 2021 2021-01-012021-12-31 C000534 A(6)g DTC Walnut Maintenance, 1 item under $50,000 2021-01-012021-12-31 C000534 Administrative and General Expenses - Operation, AEPSC 2021-01-012021-12-31 C000534 ferc:ElectricPlantInServiceMemberferc:ElectricUtilityMember 2020-12-31 C000534 GENERAL PLANT, , 2021-01-012021-12-31 C000534 Administrative and General Expenses - Maintenance, AEPSC 2021-01-012021-12-31 C000534 Other Accounts (Specify, details in footnote): 2021-01-012021-12-31 C000534 ferc:PropertyTaxMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 EDENS RIDGE - TN, Distribution, , 138, 13.09, , 22.4,  2021-12-31 C000534 ferc:OtherStateTaxMember 2021-01-012021-12-31 C000534 HIGHLAND (KGP) - TN, Distribution, , 34.5, 12, , 25,  2021-12-31 C000534 CUMBERLAND - TN, Distribution, , 34.5, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 ferc:NitrogenOxideMember Allowances Used 2021-01-012021-12-31 C000534 ferc:SalesAndUseTaxMember 2020-12-31 C000534 TRANSMISSION, , 2021-01-012021-12-31 C000534 TOTAL TRANSMISSION, 45931000, 2021-01-012021-12-31 C000534 188 - Research & Development 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2017 2021-12-31 C000534 Accrued Pension Expenseferc:ElectricUtilityMember 2020-12-31 C000534 , Other State Tax, FIN48, 2020-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 13.09, , 10.5,  2021-01-012021-12-31 C000534 ferc:SalesAndUseTaxMember 2021-12-31 C000534 ferc:AugustMember 0 2021-01-012021-12-31 C000534 State DITC 2021-01-012021-12-31 C000534 , Income Tax, TN, 2020 2021-12-31 C000534 , Property Tax, VA, 2020 2021-01-012021-12-31 C000534 Other (provide details in footnote): 2021-01-012021-12-31 C000534 0 2021-01-012021-12-31 C000534 2360104 FICA, Federal Insurance Tax, , 2021-01-012021-12-31 C000534 ferc:FederalTaxMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Franchise Tax, OK, 2018 2021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 13.09, , 10.5,  2021-12-31 C000534 REEDY CREEK - TN, Transmission, , 138, 69, 34.5, 60,  2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2017 2020-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.19% 2021-12-31 C000534 ferc:OtherTaxMember 2021-01-012021-12-31 C000534 OL - OUTDOOR LIGHTING 2021-01-012021-12-31 C000534 2360105 FICA CARES ACT, Federal Insurance Tax, , 2020-12-31 C000534 , Sales And Use Tax, TN, 2021ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , , , 2021-01-012021-12-31 C000534 , Property Tax, TN, 2020 2020-12-31 C000534 ferc:ElectricUtilityMember , Local Tax, TN, 2021 2021-01-012021-12-31 C000534 RS-TOD - RESIDENTIAL SERVICE TOD 2021-01-012021-12-31 C000534 3% 2021-01-012021-12-31 C000534 ferc:UnemploymentTaxMember 2020-12-31 C000534 Proceeds on Capital Leaseback 2021-01-012021-12-31 C000534 Rate Case Expenses 2021-01-012021-12-31 C000534 CIAC 2020-12-31 C000534 BLUE RIDGE GLASS - TN, Distribution, , 34.5, 12, , 22.4,  2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 69, 34.5, 75,  2021-01-012021-12-31 C000534 INDIAN SPRINGS - TN, Distribution, , 138, 13.09, , 22.4,  2021-01-012021-12-31 C000534 ferc:TransmissionStudiesMember NONE 2021-01-012021-12-31 C000534 SFAS No.112-Post Employment Benefits 2021-12-31 C000534 Other (Specify)ferc:OtherUtilityMember 2021-12-31 C000534 OL - OUTDOOR LIGHTING 2021-01-012021-12-31 C000534 0ferc:Quarter2Member 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2020 2021-12-31 C000534 LGS - LARGE GENERAL SERVICE 2021-01-012021-12-31 C000534 OREBANK - TN, Distribution, , 138, 13.09, , 20,  2021-01-012021-12-31 C000534 Increases (Decreases) Due to Reductions in Par or Stated Value of Capital Stock 2021-01-012021-12-31 C000534 , Sales And Use Tax, VA, 2021 2021-12-31 C000534 STATE OF TENNESSEE, STATE OF TENNESSEE, , 2021-01-012021-12-31 C000534 PJM RTEP Costs 2020-12-31 C000534 ferc:SulfurDioxideMember Allowances Used 2021-01-012021-12-31 C000534 0007 Nagel, TN, Reedy Creek, TN, 1, 556KCM ACSR 2021-01-012021-12-31 C000534 ferc:FranchiseTaxMember 2020-12-31 C000534 Intercompany Billings 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2020 2020-12-31 C000534 TN Over Recovery FTRAR Credits 2021-01-012021-12-31 C000534 Other (provide details in footnote): 2020-01-012020-12-31 C000534 2360104 FICA, Federal Insurance Tax, , 2020-12-31 C000534 Construction Services, APCo 2021-01-012021-12-31 C000534 Agency Fees 2021-01-012021-12-31 C000534 Kingsport Rate Case 2020-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 34.5, , 25,  2021-12-31 C000534 SGS - SMALL GENERAL SERVICE 2021-01-012021-12-31 C000534 (Increase) Decrease in Other Special Deposits 2020-01-012020-12-31 C000534 TOTAL GENERAL PLANT, 9417000, 2021-01-012021-12-31 C000534 352, 1400000, 0.0104 2021-01-012021-12-31 C000534 ferc:FranchiseTaxMember 2021-01-012021-12-31 C000534 ferc:LocalTaxMember 2020-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 34.5, , 30,  2021-01-012021-12-31 C000534 SHORT HILLS - TN, Distribution, , 138, 13.09, , 42.4,  2021-12-31 C000534 ferc:ElectricUtilityMember Vacation Pay Accruals 2021-12-31 C000534 CUMBERLAND - TN, Distribution, , 34.5, 12, , 22.4,  2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2020 2021-12-31 C000534 Rate Case Deferred Chargesferc:ElectricUtilityMember 2021-12-31 C000534 , Local Tax, , 2019 2020-12-31 C000534 354, 761000, 0.0012 2021-01-012021-12-31 C000534 4%ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Income Tax, WV, 2020 2021-01-012021-12-31 C000534 Distribution Expenses - Maintenance, APCo 2021-01-012021-12-31 C000534 ferc:TransmissionSubstationMember 2021-12-31 C000534 PJM Trans Enhancement Reg Liability 2020-12-31 C000534 PJM Trans Enhancement Reg Liability 2021-12-31 C000534 , Franchise Tax, TN, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 355, 6161000, 0.0214 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2021 2021-12-31 C000534 TN Under-Recovery FPPA RiderTN Case No. 16-00001 2020-12-31 C000534 , Income Tax, TN, 2019 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2020 2021-12-31 C000534 SFAS 109ferc:NonUtilityMember 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2021 2021-01-012021-12-31 C000534 REEDY CREEK - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Property Tax, TN, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2021ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 A(6)f AMI Test Bed Development, 1 item under $50,000 2021-01-012021-12-31 C000534 A(6) Other, 2 items under $50,000 2021-01-012021-12-31 C000534 BLUE RIDGE GLASS - TN, Distribution, , 34.5, 7.2, , 5,  2021-12-31 C000534 ferc:Quarter4Member 0 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Capitalized Software 2020-12-31 C000534 , Other State Tax, FIN48, 2021-12-31 C000534 Contributions in Aid of Constructionferc:ElectricUtilityMember 2021-12-31 C000534 ferc:ElectricUtilityMemberferc:SalesAndUseTaxMember 2021-01-012021-12-31 C000534 , Sales And Use Tax, VA, 2020 2021-01-012021-12-31 C000534 SGS - SMALL GENERAL SERVICE 2021-01-012021-12-31 C000534 Nothing to Report, , , 2021-01-012021-12-31 C000534 0, 0 2021-01-012021-12-31 C000534 350 (Rights), 0, 2021-01-012021-12-31 C000534 , Franchise Tax, UT, 2019 2020-12-31 C000534 , Income Tax, MULTI, 2019 2021-12-31 C000534 PJM Trans Owner Serv - Affil Various Various OLF 2021-01-012021-12-31 C000534 Toby L. Thomas, Vice President 2021-01-012021-12-31 C000534 Misc Adjustments 2021-01-012021-12-31 C000534 B(5) TOTAL COST INCURRED EXTERNALLY, 2021-01-012021-12-31 C000534 ferc:FederalTaxMember 2020-12-31 C000534 Rate Case Expenses 2020-12-31 C000534 Trnsrce OU Acctg for Def Asset 2021-12-31 C000534 0ferc:SeptemberMember 2021-01-012021-12-31 C000534 Construction Services, AEPSC 2021-01-012021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 70.5, 36.4, ,  2021-12-31 C000534 , Income Tax, MULTI, 2019 2021-01-012021-12-31 C000534 HIGHLAND (KGP) - TN, Distribution, , 34.5, 12, , 25,  2021-01-012021-12-31 C000534 Ed-Ci-Kgpco-D Ast Impferc:ElectricUtilityMember 2021-12-31 C000534 Deferred Lease Assets 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2021 2020-12-31 C000534 0013 Industry Drive, TN, West Kingsport, TN, 1, 795KCM ACSR 2021-01-012021-12-31 C000534 FORT ROBINSON - TN, Transmission, , 138, 69, 34.5, 84,  2021-12-31 C000534 State Commission Fees 2021-01-012021-12-31 C000534 BLUE RIDGE GLASS - TN, Distribution, , 34.5, 7.2, , 5,  2021-01-012021-12-31 C000534 ferc:FederalTaxMember 2021-12-31 C000534 Other Minor Projects under $1,000,000ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:PayrollTaxMember 2021-12-31 C000534 TN Under-Recovery FPPA RiderTN Case No. 16-00001 2021-01-012021-12-31 C000534 185 - ODD Temporary Facilities 2021-01-012021-12-31 C000534 Electrical Heating General 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Excess Accum Def FIT 2021-01-012021-12-31 C000534 SFAS 106 Medicare SubsidyAmort 1/2013 - 12/2024 2021-01-012021-12-31 C000534 , Local Tax, TN, 2021 2021-12-31 C000534 Capital Contributions from Parent 2021-01-012021-12-31 C000534 T.V. Pole Attachments 2020-12-31 C000534 163 - Stores Expense Undistributed 2021-01-012021-12-31 C000534 PJM Trans Enhancement Reg Liability 2021-01-012021-12-31 C000534 ferc:OtherUtilityMember 2021-12-31 C000534 , Property Tax, VA, 2020 2021-12-31 C000534 Others 2021-01-012021-12-31 C000534 Other (provide details in footnote):ferc:GasOtherFacilitiesMember 2021-01-012021-12-31 C000534 ferc:UnemploymentTaxMember 2021-12-31 C000534 Ed-Ci-Kgpco-D Ast Impferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 13.09, , 22.4,  2021-01-012021-12-31 C000534 REEDY CREEK - TN, Transmission, , 138, 69, 34.5, 60,  2021-12-31 C000534 369, 13838000, 0.0384 2021-01-012021-12-31 C000534 SFAS 109 Deferred SIT 2020-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 13.09, , 22.4,  2021-12-31 C000534 , Federal Tax, , 2021-01-012021-12-31 C000534 ferc:JuneMember 0 2021-01-012021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.19% 2021-01-012021-12-31 C000534 390, 4903000, 0.0171 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember , Federal Tax, , 2021-01-012021-12-31 C000534 Accrued Pension Expense 2021-01-012021-12-31 C000534 Unamortized Credit Line Fees 2020-12-31 C000534 OL - OUTDOOR LIGHTING 2021-01-012021-12-31 C000534 , Property Tax, VA, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 SFAS 109 Deferred SIT 2021-01-012021-12-31 C000534 TN Over Recovery FTRAR Credits 2021-12-31 C000534 362.16, 347000, 0.0248 2021-01-012021-12-31 C000534 ferc:ElectricPlantInServiceMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 PJM Network Integ Rev - Affil          Various Various FNO 2021-01-012021-12-31 C000534 Capitalized Software 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2018 2020-12-31 C000534 T.V. Pole Attachments 2021-12-31 C000534 Purchases/Transfers:ferc:SulfurDioxideMember 2021-01-012021-12-31 C000534 WASTE WATER - TN, Distribution, , 34.5, 4, , 6.25,  2021-12-31 C000534 , Other Taxes, TN, 2021 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Capitalized Software 2021-01-012021-12-31 C000534 , Income Tax, TN, 2019 2020-12-31 C000534 184 - Clearing Accountsferc:AllocationOfPayrollChargedForClearingAccountsMember 2021-01-012021-12-31 C000534 SFAS No.112-Post Employment Benefits 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember REG ASSETS - Defered RTO & Carry 2020-12-31 C000534 WELLMONT - TN, Distribution, , 34.5, 13.09, , 12,  2021-01-012021-12-31 C000534 , Sales And Use Tax, VA, 2021 2020-12-31 C000534 Trnsrce OU Acctg for Def Asset 2021-01-012021-12-31 C000534 ferc:PayrollTaxMember 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 35, , 45,  2021-01-012021-12-31 C000534 ferc:ElectricOtherFacilitiesMember Other (provide details in footnote): 2021-01-012021-12-31 C000534 KgP Next Generation Radio Sysferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 426 - Political Activitiesferc:DirectPayrollDistributionMember 2021-01-012021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 70.5, 36.4, ,  2021-01-012021-12-31 C000534 RTO Demand Response CostsTN Case No. 12-00012 2020-12-31 C000534 Post Retirement, Incentive Plans & Post Empl. Benefits 2021-01-012021-12-31 C000534 RTO Demand Response CostsTN Case No. 12-00012 2021-01-012021-12-31 C000534 REEDY CREEK - TN, Transmission, , 69, 12, , 22.4,  2021-12-31 C000534 Other Minor Projects under $1,000,000ferc:ElectricUtilityMember 2021-12-31 C000534 IP - INDUSTRIAL POWER SERVICE 2021-01-012021-12-31 C000534 Information Technology, AEPSC 2021-01-012021-12-31 C000534 ferc:LocalTaxMember 2021-01-012021-12-31 C000534 0, 0 2021-01-012021-12-31 C000534 ferc:OperatingUtilityMember 2021-01-012021-12-31 C000534 ROTHERWOOD - TN, Distribution, , 34.5, 12, , 18.76,  2021-01-012021-12-31 C000534 185 - ODD Temporary Facilitiesferc:DirectPayrollDistributionMember 2021-01-012021-12-31 C000534 UNEMPLOYMENT 2021, Unemployment Tax, , 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 0006 Clinch River, VA, Moreland Drive, TN, 3, 556KCM ACSR 2021-01-012021-12-31 C000534 Minor Items 2021-12-31 C000534 , Franchise Tax, TN, 2019 2020-12-31 C000534 , Income Tax, TN, 2021 2020-12-31 C000534 SFAS 106 Medicare SubsidyAmort 1/2013 - 12/2024 2020-12-31 C000534 20211221-5274, 44551, ER17-405 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2020 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2021 2020-12-31 C000534 Long Term Issuances Costs 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Vacation Pay Accruals 2020-12-31 C000534 Other Deferred Credits-Curr 2021-01-012021-12-31 C000534 SL - STREET LIGHTING 2021-01-012021-12-31 C000534 LSE Formula Rate Defer-Dep 2021-12-31 C000534 ferc:OtherElectricUtilityMember 2020-12-31 C000534 370.16, 4934000, 0.042 2021-01-012021-12-31 C000534 ferc:GenerationStudiesMember None 2021-01-012021-12-31 C000534 CIAC 2021-12-31 C000534 Excess Accum Def FIT 2021-01-012021-12-31 C000534 0 2021-01-012021-12-31 C000534 Amortization 09/2016 - 08/2021 2021-01-012021-12-31 C000534 Note Payable to parent - AEP Company, Inc Interest Rate: 2.84% 2021-12-31 C000534 NERC Penalties 2020-12-31 C000534 , Franchise Tax, OK, 2018 2020-12-31 C000534 , Franchise Tax, OK, 2018 2021-01-012021-12-31 C000534 State DITCferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 Kingsport Rate Case 2021-12-31 C000534 KgPCo Distr Pre Eng Parentferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:IncomeTaxMember 2021-12-31 C000534 Increases (Decreases) from Sales of Donations Received from Stockholders 2021-01-012021-12-31 C000534 , Property Tax, TN, 2020 2021-12-31 C000534 , Franchise Tax, TN, 2020 2021-01-012021-12-31 C000534 SHORT HILLS - TN, Distribution, , 138, 13.09, , 42.4,  2021-01-012021-12-31 C000534 Rate Case Deferred Chargesferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 393, 32000, 0.0222 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-12-31 C000534 373, 9074000, 0.0496 2021-01-012021-12-31 C000534 KgP Next Generation Radio Sys 2021-01-012021-12-31 C000534 PJM Trans Owner Admin Revenue  Various Various OLF 2021-01-012021-12-31 C000534 , Franchise Tax, UT, 2018 2020-12-31 C000534 ferc:SalesAndUseTaxMember 2021-01-012021-12-31 C000534 , Income Tax, MULTI, 2019 2020-12-31 C000534 transmission line, Total shown in Column j-p, , 2021-01-012021-12-31 C000534 ferc:IncomeTaxMember 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2018 2021-12-31 C000534 Other Minor Projects under $1,000,000 2021-01-012021-12-31 C000534 Distribution Expenses - Operation, APCo 2021-01-012021-12-31 C000534 SFAS 109 Deferred Federal Income Tax 2020-12-31 C000534 B: Electric R, D & D Externally, 6 items under $50,000 2021-01-012021-12-31 C000534 REEDY CREEK - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-12-31 C000534 NERC Penalties 2021-12-31 C000534 ferc:AprilMember 0 2021-01-012021-12-31 C000534 362, 35141000, 0.0248 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMemberferc:PayrollTaxMember 2021-01-012021-12-31 C000534 ferc:MayMember 0 2021-01-012021-12-31 C000534 Other (provide details in footnote): 2021-01-012021-12-31 C000534 SFAS No.112-Post Employment Benefits 2020-12-31 C000534 Other Deferred Credits-Curr 2021-12-31 C000534 TN Under-Recovery FPPA RiderTN Case No. 16-00001 2021-12-31 C000534 2020-01-012020-12-31 C000534 , Income Tax, WV, 2017 2021-01-012021-12-31 C000534 , Income Tax, TN, 2020 2020-12-31 C000534 0009A Nagel, TN, West Kingsport, TN, 1, 556KCM ACSR 2021-01-012021-12-31 C000534 SFAS 109 Deferred FIT 2021-01-012021-12-31 C000534 COVID-19 Deferred Expense 2021-01-012021-12-31 C000534 2360104 FICA, Federal Insurance Tax, , 2021-12-31 C000534 0005 Holston Ordance Tap #2, , 1, 4/0 ACSR 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2021 2021-12-31 C000534 Kingsport T Work 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 35, , 45,  2021-12-31 C000534 Notes payable to Associated Companies 2020-01-012020-12-31 C000534 3%ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2022 2020-12-31 C000534 PJM Trans Enhancement Rev - Affil    Various Various FNO 2021-01-012021-12-31 C000534 Kingsport T Workferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 10% 2021-01-012021-12-31 C000534 SULLIVAN GARDENS - TN, Distribution, , 138, 0, 0, 0, STATCAP 2021-12-31 C000534 , Sales And Use Tax, VA, 2021 2021-01-012021-12-31 C000534 371, 2862000, 0.1077 2021-01-012021-12-31 C000534 Note Payable to parent - AEP Company, Inc Interest Rate: 2.84% 2021-01-012021-12-31 C000534 397, 1654000, 0.0332 2021-01-012021-12-31 C000534 LGS - LARGE GENERAL SERVICE 2021-01-012021-12-31 C000534 , Local Tax, TN, 2020 2021-12-31 C000534 PJM Trans Enhancement Rev    Various Various FNO 2021-01-012021-12-31 C000534 Reg Asset - TN Under Recoveryferc:ElectricUtilityMember 2020-12-31 C000534 PJM Trans Owner Serv Rev Whlsle      Various Various OLF 2021-01-012021-12-31 C000534 Security Deposit 2021-01-012021-12-31 C000534 COVID-19 Deferred Expense 2021-12-31 C000534 184 - Clearing Accounts 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMemberferc:IncomeTaxMember 2021-01-012021-12-31 C000534 OREBANK - TN, Distribution, , 138, 13.09, , 20,  2021-12-31 C000534 WASTE WATER - TN, Distribution, , 34.5, 4, , 6.25,  2021-01-012021-12-31 C000534 ferc:PropertyTaxMember 2021-12-31 C000534 IP - INDUSTRIAL POWER SERVICE 2021-01-012021-12-31 C000534 , Income Tax, TN, 2017 2021-12-31 C000534 20210525-5243    , 44341, ER17-405 2021-01-012021-12-31 C000534 ferc:LocalTaxMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2019 2021-12-31 C000534 Accrued Pension Expenseferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 34.5, , 30,  2021-12-31 C000534 SULLIVAN GARDENS - TN, Distribution, , 138, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 , Income Tax, TN, 2017 2021-01-012021-12-31 C000534 ferc:JanuaryMember 0 2021-01-012021-12-31 C000534 Vacation Pay Accruals 2021-01-012021-12-31 C000534 , Income Tax, TN, 2021 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember 2021-12-31 C000534 BORDEN MILLS - TN, Distribution, , 34.5, 13.09, , 12,  2021-01-012021-12-31 C000534 WELLMONT - TN, Distribution, , 34.5, 13.09, , 12,  2021-12-31 C000534 LSE Formula Rate Defer-Dep 2021-01-012021-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.42% 2021-12-31 C000534 Associated Business Development Materials Sold 2021-01-012021-12-31 C000534 , Federal Tax, , 2020-12-31 C000534 (Increase) Decrease in Other Special Deposits 2021-01-012021-12-31 C000534 Not Applicable, , 2021-01-012021-12-31 C000534 Security Deposit 2020-12-31 C000534 , Franchise Tax, TN, 2017 2021-01-012021-12-31 C000534 PJM Network Integ Trans Rev Whlsle    Various Various FNO 2021-01-012021-12-31 C000534 Other (Specify)ferc:OtherUtilityMember 2020-12-31 C000534 FICA 2021, Federal Insurance Tax, , 2021-12-31 C000534 0960 Air Products, Riverport, 1, 1033KCM ACSR 2021-01-012021-12-31 C000534 , Property Tax, TN, 2021 2021-12-31 C000534 360 (Rights), , 2021-01-012021-12-31 C000534 Estimated 2021-01-012021-12-31 C000534 Targeted Reliability Plan andMajor Storms per Docket No 17-00032 2021-01-012021-12-31 C000534 2021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-12-31 C000534 Reg Asset - TN Under Recovery 2021-01-012021-12-31 C000534 CUMBERLAND - TN, Distribution, , 34.5, 0, 0, 0, STATCAP 2021-12-31 C000534 , Sales And Use Tax, TN, 2021 2021-12-31 C000534 Unamortized Credit Line Fees 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2021 2021-01-012021-12-31 C000534 ferc:PropertyTaxMember 2020-12-31 C000534 426 - Political Activities 2021-01-012021-12-31 C000534 Notes payable to Associated Companies 2021-01-012021-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.35% 2021-12-31 C000534 0 2021-12-31 C000534 ferc:OtherStateTaxMember 2020-12-31 C000534 Charles R. Patton 2021-01-012021-12-31 C000534 Contributions in Aid of Construction 2021-01-012021-12-31 C000534 , Other Taxes, TN, 2021 2020-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 , Other State Tax, TN, 2021ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 None 2021-01-012021-12-31 C000534 , Income Tax, WV, 2021 2020-12-31 C000534 SFAS 109 Deferred Federal Income Tax 2021-12-31 C000534 LOVEDALE - TN, Distribution, , 34.5, 12, , 18.76,  2021-12-31 C000534 CIAC 2021-01-012021-12-31 C000534 Kingsport Rate Case 2021-01-012021-12-31 C000534 Deferred Expenses 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Capitalized Software 2021-12-31 C000534 Public School 2021-01-012021-12-31 C000534 , Franchise Tax, UT, 2018 2021-01-012021-12-31 C000534 395, 25000, 0.0317 2021-01-012021-12-31 C000534 Customer Advance Receipts 2021-12-31 C000534 , Sales And Use Tax, TN, 2022 2021-01-012021-12-31 C000534 353.16, 605000, 0.0149 2021-01-012021-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.35% 2021-01-012021-12-31 C000534 Estimated 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMemberferc:DistributionPlantMember 2021-01-012021-12-31 C000534 394, 1573000, 0.0312 2021-01-012021-12-31 C000534 ferc:LandAndRightsMember Items under $250,000 2021-01-012021-12-31 C000534 STATE UNEMPLOYMENT 2021, Unemployment Tax, TN, 2021-01-012021-12-31 C000534 SULLIVAN GARDENS - TN, Distribution, , 138, 13.09, , 20,  2021-12-31 C000534 ferc:LandAndRightsMember Items under $250,000 2021-12-31 C000534 ferc:ElectricUtilityMember 0 2021-01-012021-12-31 C000534 Contributions in Aid of Construction Proceeds 2021-01-012021-12-31 C000534 , , , 2021-01-012021-12-31 C000534 Therace M. Risch, Vice President 2021-01-012021-12-31 C000534 PJM Trans Enhancement Rev Whlsle  Various Various FNO 2021-01-012021-12-31 C000534 SFAS 106 Medicare SubsidyAmort 1/2013 - 12/2024 2021-12-31 C000534 Notes Payable to Parent -AEP Company ,Inc Interest Rate: 3.42% 2021-01-012021-12-31 C000534 STATE UNEMPLOYMENT 2021, Unemployment Tax, TN,ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 TN Over Recovery FTRAR Credits 2020-12-31 C000534 GS-TOD - GENERAL SERVICE TOD 2021-01-012021-12-31 C000534 PERFORMED EXTERNALLY, 2021-01-012021-12-31 C000534 ferc:NovemberMember 0 2021-01-012021-12-31 C000534 TOTAL DISTRIBUTION, 200497000, 2021-01-012021-12-31 C000534 370, 1577000, 0.042 2021-01-012021-12-31 C000534 Other (provide details in footnote): 2021-01-012021-12-31 C000534 ROTHERWOOD - TN, Distribution, , 34.5, 12, , 18.76,  2021-12-31 C000534 , Income Tax, WV, 2018 2021-12-31 C000534 , Federal Tax, , 2021-12-31 C000534 2021-01-012021-12-31 C000534 REEDY CREEK - TN, Transmission, , 69, 12, , 22.4,  2021-01-012021-12-31 C000534 0 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2019 2021-01-012021-12-31 C000534 KgPCo Distr Pre Eng Parent 2021-01-012021-12-31 C000534 Electrical Heating General 2021-01-012021-12-31 C000534 353, 33222000, 0.0149 2021-01-012021-12-31 C000534 ferc:GenerationSubstationMember 2021-12-31 C000534 ferc:OtherStateTaxMember 2021-12-31 C000534 SFAS 158 Employers' Accounting for DefinedBenefit Pension and 2021-01-012021-12-31 C000534 ferc:DirectPayrollDistributionMember 184 - Clearing Accounts 2021-01-012021-12-31 C000534 0 2020-01-012020-12-31 C000534 UNEMPLOYMENT 2021, Unemployment Tax, , 2020-12-31 C000534 163 - Stores Expense Undistributedferc:DirectPayrollDistributionMember 2021-01-012021-12-31 C000534 Security Deposit 2021-12-31 C000534 T.V. Pole Attachments 2021-01-012021-12-31 C000534 ferc:Quarter1Member 0 2021-01-012021-12-31 C000534 Christian T. Beam, President  and Chief Operating Officer 2021-01-012021-12-31 C000534 Post Retirement, Incentive Plans & Post Empl. Benefitsferc:ElectricUtilityMember 2020-12-31 C000534 Netting of Trading Activities related to Unrealis 2021-01-012021-12-31 C000534 368, 30054000, 0.0403 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember 2020-01-012020-12-31 C000534 , Property Tax, VA, 2020 2020-12-31 C000534 , Franchise Tax, TN, 2021 2020-12-31 C000534 Def Storm Damageferc:ElectricUtilityMember 2021-12-31 C000534 ferc:OtherStateTaxMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 MGS - MEDIUM GENERAL SERVICE 2021-01-012021-12-31 C000534 SFAS 109ferc:NonUtilityMember 2021-12-31 C000534 SFAS 158 Employers' Accounting for DefinedBenefit Pension and 2021-12-31 C000534 Increases (Decreases) from Gain or Resale or Cancellation of Reacquired Capital Stock 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember , Income Tax, WV, 2021 2021-01-012021-12-31 C000534 2019-12-31 C000534 SGS - SMALL GENERAL SERVICE 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2022 2021-12-31 C000534 ferc:FranchiseTaxMember 2021-12-31 C000534 KgP Next Generation Radio Sysferc:ElectricUtilityMember 2021-12-31 C000534 ferc:AllocationOfPayrollChargedForClearingAccountsMember 2021-01-012021-12-31 C000534 Factored Customer A/R Expenses, AEP Credit 2021-01-012021-12-31 C000534 SFAS 109ferc:NonUtilityMember 2020-12-31 C000534 , Other State Tax, FIN48, 2021-01-012021-12-31 C000534 ferc:PropertyTaxMember 2021-01-012021-12-31 C000534 ferc:DirectPayrollDistributionMember 2021-01-012021-12-31 C000534 , Other Taxes, TN, 2021 2021-12-31 C000534 Kingsport T Workferc:ElectricUtilityMember 2021-12-31 C000534 None 2021-01-012021-12-31 C000534 367, 10399000, 0.0176 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2020 2020-12-31 C000534 PJM Interconnection LLC - Attachment H-14, ER17-405 2021-01-012021-12-31 C000534 Targeted Reliability Plan andMajor Storms per Docket No 17-00032 2020-12-31 C000534 NERC Penalties 2021-01-012021-12-31 C000534 , Income Tax, TN, 2019 2021-12-31 C000534 ferc:FederalTaxMember 2021-01-012021-12-31 C000534 0008 Short Hills Tap, TN, , 1, 556KCM ACSR 2021-01-012021-12-31 C000534 Customer Advance Receipts 2021-01-012021-12-31 C000534 None 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember Excess Accum Def FIT 2020-12-31 C000534 A(7) TOTAL COST INCURRED INTERNALLY, 2021-01-012021-12-31 C000534 HOLSTON(KGP) - TN, Transmission, , 138, 69, 34.5, 75,  2021-12-31 C000534 Lines < 132 KV, , , 2021-01-012021-12-31 C000534 ferc:TransmissionPlantMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2021 2021-01-012021-12-31 C000534 163 - Stores Expense Undistributedferc:AllocationOfPayrollChargedForClearingAccountsMember 2021-01-012021-12-31 C000534 2020-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 34.5, 0, 0, 0, STATCAP 2021-01-012021-12-31 C000534 , Franchise Tax, UT, 2018 2021-12-31 C000534 , Income Tax, WV, 2017 2020-12-31 C000534 BORDEN MILLS - TN, Distribution, , 34.5, 13.09, , 12,  2021-12-31 C000534 Amortization of Regulatory Debits and Credits (Net) 2020-01-012020-12-31 C000534 2360105 FICA CARES ACT, Federal Insurance Tax, , 2021-12-31 C000534 STATE UNEMPLOYMENT 2021, Unemployment Tax, TN, 2020-12-31 C000534 ferc:UnemploymentTaxMember 2021-01-012021-12-31 C000534 , Local Tax, , 2019 2021-01-012021-12-31 C000534 , Income Tax, WV, 2020 2021-12-31 C000534 0004 North Bristol,  VA, West Kingsport, TN, 1, 556KCM ACSR 2021-01-012021-12-31 C000534 Church Service 2021-01-012021-12-31 C000534 David M. Feinberg, Secretary 2021-01-012021-12-31 C000534 Othersferc:ElectricUtilityMember 2020-12-31 C000534 398, 196000, 0.0492 2021-01-012021-12-31 C000534 Post Retirement, Incentive Plans & Post Empl. Benefitsferc:ElectricUtilityMember 2021-12-31 C000534 Other (Specify)ferc:OtherUtilityMember 2021-01-012021-12-31 C000534 Miscellaneous 2021-01-012021-12-31 C000534 356, 3737000, 0.0077 2021-01-012021-12-31 C000534 186 - Misc Deferred Debits 2021-01-012021-12-31 C000534 Agency Fees 2020-12-31 C000534 ferc:OperatingUtilityMember 2021-12-31 C000534 0, 0 2021-12-31 C000534 Amortization of Regulatory Debits and Credits (Net) 2021-01-012021-12-31 C000534 B(1) Research Support to Elec. Research Council or Elec. Power Research Inst., 10 items under $50,000 2021-01-012021-12-31 C000534 Unrealized Gain on Fwd Commitments 2021-01-012021-12-31 C000534 Lisa M. Barton, Vice President 2021-01-012021-12-31 C000534 , Local Tax, TN, 2021 2021-01-012021-12-31 C000534 STATE UNEMPLOYMENT 2021, Unemployment Tax, TN, 2021-12-31 C000534 MACSS Unidentified EDI Cash 2021-01-012021-12-31 C000534 Unrealized Gain on Fwd Commitments 2021-12-31 C000534 Proceeds on Capital Leaseback 2020-01-012020-12-31 C000534 Contributions in Aid of Constructionferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:OtherTaxMember 2021-12-31 C000534 , Income Tax, WV, 2017 2021-12-31 C000534 Associated Business Development Expenses 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember FICA 2021, Federal Insurance Tax, , 2021-01-012021-12-31 C000534 Increases (Decreases) Due to Miscellaneous Paid-In Capital 2021-01-012021-12-31 C000534 A(2) Transmission, 1 item under $50,000 2021-01-012021-12-31 C000534 , Income Tax, WV, 2018 2021-01-012021-12-31 C000534 356.16, 45000, 0.0077 2021-01-012021-12-31 C000534 Minor Items < $25,000 2021-12-31 C000534 Rate Case Deferred Charges 2021-01-012021-12-31 C000534 361, 6504000, 0.0193 2021-01-012021-12-31 C000534 2360105 FICA CARES ACT, Federal Insurance Tax, , 2021-01-012021-12-31 C000534 Targeted Reliability Plan andMajor Storms per Docket No 17-00032 2021-12-31 C000534 ferc:ElectricUtilityMember REG ASSETS - Defered RTO & Carry 2021-01-012021-12-31 C000534 B(4) Steam Power, 1 item under $50,000 2021-01-012021-12-31 C000534 Minor Items < $25,000 2021-01-012021-12-31 C000534 Other Debit or Cr. Items (Describe, details in footnote): 2021-01-012021-12-31 C000534 Def Storm Damageferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:IntangiblePlantMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 Contributions in Aid of Constructionferc:ElectricUtilityMember 2020-12-31 C000534 Customer Accounts Expenses, APCO 2021-01-012021-12-31 C000534 , , , 2021-12-31 C000534 Ed-Ci-Kgpco-D Ast Imp 2021-01-012021-12-31 C000534 Deferred Expenses 2020-12-31 C000534 Unrealized Gain on Fwd Commitments 2020-12-31 C000534 PJM RTEP Costs 2021-01-012021-12-31 C000534 ferc:JulyMember 0 2021-01-012021-12-31 C000534 , Sales And Use Tax, TN, 2020 2021-01-012021-12-31 C000534 SFAS 109 Deferred FIT 2021-12-31 C000534 7% 2021-01-012021-12-31 C000534 391, 154000, 0.0282 2021-01-012021-12-31 C000534 0008 Holston, TN, Reedy Creek, TN, 1, 556KCM ACSR 2021-01-012021-12-31 C000534 ferc:IncomeTaxMember 2020-12-31 C000534 Transmission Expenses - Maintenance, AEPSC 2021-01-012021-12-31 C000534 BLUE RIDGE GLASS - TN, Distribution, , 34.5, 12, , 22.4,  2021-12-31 C000534 , Income Tax, TN, 2020ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 PERFORMED INTERNALLY, 2021-01-012021-12-31 C000534 , Local Tax, , 2019 2021-12-31 C000534 Increases (Decreases) in Other Paid-In Capital 2021-01-012021-12-31 C000534 , Local Tax, TN, 2020 2020-12-31 C000534 Rate Case Expenses 2021-12-31 C000534 RS - RESIDENTIAL SERVICE 2021-01-012021-12-31 C000534 , Property Tax, TN, 2020 2021-01-012021-12-31 C000534 Appalachian Power Company, RQ, 2021-01-012021-12-31 C000534 ferc:OtherTaxMember 2020-12-31 C000534 Transmission Expenses - Operation, AEPSC 2021-01-012021-12-31 C000534 FICA 2021, Federal Insurance Tax, , 2020-12-31 C000534 , Franchise Tax, UT, 2019 2021-12-31 C000534 KgPCo Distr Pre Eng Parentferc:ElectricUtilityMember 2021-12-31 C000534 ferc:PayrollTaxMember 2020-12-31 C000534 Def Storm Damageferc:ElectricUtilityMember 2020-12-31 C000534 SFAS 109 Deferred Federal Income Tax 2021-01-012021-12-31 C000534 Reclamation Adv - Unamort Disc 2021-01-012021-12-31 C000534 KYLE HILL - TN, Distribution, , 34.5, 12, , 12.5,  2021-12-31 C000534 FICA 2021, Federal Insurance Tax, , 2021-01-012021-12-31 C000534 0ferc:OctoberMember 2021-01-012021-12-31 C000534 LOVEDALE - TN, Distribution, , 34.5, 12, , 18.76,  2021-01-012021-12-31 C000534 Purchases/Transfers:ferc:NitrogenOxideMember 2021-01-012021-12-31 C000534 State Commission Fees 2021-12-31 C000534 ferc:OtherUtilityMember 2021-01-012021-12-31 C000534 , Income Tax, TN, 2017 2020-12-31 C000534 , Income Tax, TN, 2021 2021-12-31 C000534 FORT ROBINSON - TN, Transmission, , 138, 69, 34.5, 84,  2021-01-012021-12-31 C000534 , Local Tax, TN, 2021 2020-12-31 C000534 per TN Docket 16-00001 2021-01-012021-12-31 C000534 ferc:Quarter3Member 0 2021-01-012021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 138, 34.5, , 25,  2021-01-012021-12-31 C000534 Post Retirement, Incentive Plans & Post Empl. Benefitsferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 Othersferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:DecemberMember 0 2021-01-012021-12-31 C000534 WEST KINGSPORT - TN, Transmission, , 34.5, 0, 0, 0, STATCAP 2021-12-31 C000534 Dividends Declared_Common Stock 2021-01-012021-12-31 C000534 Othersferc:ElectricUtilityMember 2021-12-31 C000534 , Sales And Use Tax, VA, 2020 2021-12-31 C000534 ferc:DistributionSubstationMember 2021-12-31 C000534 Unamortized Credit Line Fees 2021-12-31 C000534 Materials and Supplies, APCo 2021-01-012021-12-31 C000534 ferc:ElectricPlantInServiceMemberferc:ElectricUtilityMember 2021-12-31 C000534 0009 Broadford, VA, Nagel, TN, 1, 556KCM ACSR 2021-01-012021-12-31 C000534 ferc:MarchMember 0 2021-01-012021-12-31 C000534 397.16, 880000, 0.0332 2021-01-012021-12-31 C000534 , , , 2020-12-31 C000534 RSE - RESIDENTIAL SERVICE - EMPLOYEE 2021-01-012021-12-31 C000534 20211101-5315, 44501, ER17-405 2021-01-012021-12-31 C000534 ferc:GeneralPlantMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 0 2021-01-012021-12-31 C000534 A(3) Distribution, 1 items under $50,000 2021-01-012021-12-31 C000534 , Property Tax, TN, 2021 2020-12-31 C000534 UNEMPLOYMENT 2021, Unemployment Tax, ,ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 , Property Tax, TN, 2021 2021-01-012021-12-31 C000534 , Franchise Tax, TN, 2018 2021-01-012021-12-31 C000534 366, 7548000, 0.0175 2021-01-012021-12-31 C000534 Customer Advance Receipts 2020-12-31 C000534 ferc:ElectricUtilityMember Excess Accum Def FIT 2021-12-31 C000534 PJM Network Integ Trans Serv  Various Various FNO 2021-01-012021-12-31 C000534 , Franchise Tax, UT, 2019 2021-01-012021-12-31 C000534 INDIAN SPRINGS - TN, Distribution, , 138, 13.09, , 22.4,  2021-12-31 C000534 ferc:FranchiseTaxMemberferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:DirectPayrollDistributionMember 186 - Misc Deferred Debits 2021-01-012021-12-31 C000534 DISTRIBUTION, , 2021-01-012021-12-31 C000534 , Property Tax, TN, 2021ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:LocalTaxMember 2021-12-31 C000534 Acquired Assets 2021-01-012021-12-31 C000534 ferc:DirectPayrollDistributionMember 188 - Research & Development 2021-01-012021-12-31 C000534 SULLIVAN GARDENS - TN, Distribution, , 138, 13.09, , 20,  2021-01-012021-12-31 C000534 Construction Services, APCO 2021-01-012021-12-31 C000534 OL - OUTDOOR LIGHTING 2021-01-012021-12-31 C000534 ferc:OtherUtilityMember 2020-12-31 C000534 Customer Accounts Expenses, AEPSC 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMemberferc:UnemploymentTaxMember 2021-01-012021-12-31 C000534 ferc:ElectricUtilityMember 7% 2021-01-012021-12-31 C000534 Agency Fees 2021-12-31 C000534 ferc:ElectricUtilityMember Vacation Pay Accruals 2021-01-012021-12-31 C000534 Contributions in Aid of Construction Proceeds 2020-01-012020-12-31 C000534 364, 31887000, 0.0536 2021-01-012021-12-31 C000534 SFAS 109 Deferred FIT 2020-12-31 C000534 , Franchise Tax, TN, 2020 2020-12-31 C000534 10%ferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 SFAS 109 Deferred SIT 2021-12-31 C000534 NONE 2021-01-012021-12-31 C000534 , Income Tax, WV, 2021 2021-12-31 C000534 Julia A. Sloat, Chief Financial Officer and Vice President 2021-01-012021-12-31 C000534 ferc:OtherUtilityOrNonutilityMember 0 2021-01-012021-12-31 C000534 Def Storm Damage 2021-01-012021-12-31 C000534 Line cost and expense are, not available by individual, , 2021-01-012021-12-31 C000534 KYLE HILL - TN, Distribution, , 34.5, 12, , 12.5,  2021-01-012021-12-31 C000534 AEP Service Corporation Billings 2021-01-012021-12-31 C000534 , Income Tax, WV, 2018 2020-12-31 C000534 , Sales And Use Tax, VA, 2020 2020-12-31 C000534 , Income Tax, WV, 2020 2020-12-31 C000534 UNEMPLOYMENT 2021, Unemployment Tax, , 2021-12-31 C000534 CUMBERLAND - TN, Distribution, , 34.5, 12, , 22.4,  2021-12-31 C000534 Distribution Expenses - Operation, AEPSC 2021-01-012021-12-31 C000534 ferc:OperatingUtilityMember 2020-12-31 C000534 Reg Asset - TN Under Recoveryferc:ElectricUtilityMember 2021-01-012021-12-31 C000534 ferc:OtherElectricUtilityMember 2021-12-31 C000534 MGS - MEDIUM GENERAL SERVICE 2021-01-012021-12-31 C000534 REG ASSETS - Defered RTO & Carry 2021-01-012021-12-31 C000534 0009 Broadford, VA, Nagel, TN, 1, 2021-01-012021-12-31 C000534 Paul Chodak, Vice President 2021-01-012021-12-31 C000534 Minor Items 2021-01-012021-12-31 C000534 Notes payable to Associated Companies 2021-01-012021-12-31 C000534 Accrued Pension Expenseferc:ElectricUtilityMember 2021-12-31 iso4217:USD utr:kWh utr:kV xbrli:shares xbrli:pure utr:kWh utr:MVA utr:MW utr:mi iso4217:USD utr:MWh xbrli:pure utr:mi
THIS FILING IS
Item 1:
An Initial (Original) Submission
OR
Resubmission No.

FERC FINANCIAL REPORT
FERC FORM No. 1: Annual Report of
Major Electric Utilities, Licensees
and Others and Supplemental
Form 3-Q: Quarterly Financial Report

These reports are mandatory under the Federal Power Act, Sections 3, 4(a), 304 and 309, and 18 CFR 141.1 and 141.400. Failure to report may result in criminal fines, civil penalties and other sanctions as provided by law. The Federal Energy Regulatory Commission does not consider these reports to be of confidential nature
Exact Legal Name of Respondent (Company)

Kingsport Power Company
Year/Period of Report

End of:
2021
/
Q4


INSTRUCTIONS FOR FILING FERC FORM NOS. 1 and 3-Q

GENERAL INFORMATION

  1. Purpose

    FERC Form No. 1 (FERC Form 1) is an annual regulatory requirement for Major electric utilities, licensees and others (18 C.F.R. § 141.1). FERC Form No. 3-Q ( FERC Form 3-Q) is a quarterly regulatory requirement which supplements the annual financial reporting requirement (18 C.F.R. § 141.400). These reports are designed to collect financial and operational information from electric utilities, licensees and others subject to the jurisdiction of the Federal Energy Regulatory Commission. These reports are also considered to be non-confidential public use forms.
  2. Who Must Submit

    Each Major electric utility, licensee, or other, as classified in the Commission’s Uniform System of Accounts Prescribed for Public Utilities, Licensees, and Others Subject To the Provisions of The Federal Power Act (18 C.F.R. Part 101), must submit FERC Form 1 (18 C.F.R. § 141.1), and FERC Form 3-Q (18 C.F.R. § 141.400).

    Note: Major means having, in each of the three previous calendar years, sales or transmission service that exceeds one of the following:
    1. one million megawatt hours of total annual sales,
    2. 100 megawatt hours of annual sales for resale,
    3. 500 megawatt hours of annual power exchanges delivered, or
    4. 500 megawatt hours of annual wheeling for others (deliveries plus losses).
  3. What and Where to Submit

    1. Submit FERC Form Nos. 1 and 3-Q electronically through the eCollection portal at https://eCollection.ferc.gov, and according to the specifications in the Form 1 and 3-Q taxonomies.
    2. The Corporate Officer Certification must be submitted electronically as part of the FERC Forms 1 and 3-Q filings.
    3. Submit immediately upon publication, by either eFiling or mail, two (2) copies to the Secretary of the Commission, the latest Annual Report to Stockholders. Unless eFiling the Annual Report to Stockholders, mail the stockholders report to the Secretary of the Commission at:
      Secretary
      Federal Energy Regulatory Commission 888 First Street, NE
      Washington, DC 20426
    4. For the CPA Certification Statement, submit within 30 days after filing the FERC Form 1, a letter or report (not applicable to filers classified as Class C or Class D prior to January 1, 1984). The CPA Certification Statement can be either eFiled or mailed to the Secretary of the Commission at the address above.

      The CPA Certification Statement should:
      1. Attest to the conformity, in all material aspects, of the below listed (schedules and pages) with the Commission's applicable Uniform System of Accounts (including applicable notes relating thereto and the Chief Accountant's published accounting releases), and
      2. Be signed by independent certified public accountants or an independent licensed public accountant certified or licensed by a regulatory authority of a State or other political subdivision of the U. S. (See 18 C.F.R. §§ 41.10-41.12 for specific qualifications.)

        Schedules
        Pages
        Comparative Balance Sheet 110-113
        Statement of Income 114-117
        Statement of Retained Earnings 118-119
        Statement of Cash Flows 120-121
        Notes to Financial Statements 122-123
    5. The following format must be used for the CPA Certification Statement unless unusual circumstances or conditions, explained in the letter or report, demand that it be varied. Insert parenthetical phrases only when exceptions are reported.

      “In connection with our regular examination of the financial statements of [COMPANY NAME] for the year ended on which we have reported separately under date of [DATE], we have also reviewed schedules [NAME OF SCHEDULES] of FERC Form No. 1 for the year filed with the Federal Energy Regulatory Commission, for conformity in all material respects with the requirements of the Federal Energy Regulatory Commission as set forth in its applicable Uniform System of Accounts and published accounting releases. Our review for this purpose included such tests of the accounting records and such other auditing procedures as we considered necessary in the circumstances.

      Based on our review, in our opinion the accompanying schedules identified in the preceding paragraph (except as noted below) conform in all material respects with the accounting requirements of the Federal Energy Regulatory Commission as set forth in its applicable Uniform System of Accounts and published accounting releases.” The letter or report must state which, if any, of the pages above do not conform to the Commission’s requirements. Describe the discrepancies that exist.
    6. Filers are encouraged to file their Annual Report to Stockholders, and the CPA Certification Statement using eFiling. Further instructions are found on the Commission’s website at https://www.ferc.gov/ferc-online/ferc-online/frequently-asked-questions-faqs-efilingferc-online.
    7. Federal, State, and Local Governments and other authorized users may obtain additional blank copies of FERC Form 1 and 3-Q free of charge from https://www.ferc.gov/general-information-0/electric-industry-forms.
  4. When to Submit

    FERC Forms 1 and 3-Q must be filed by the following schedule:

    1. FERC Form 1 for each year ending December 31 must be filed by April 18th of the following year (18 CFR § 141.1), and
    2. FERC Form 3-Q for each calendar quarter must be filed within 60 days after the reporting quarter (18 C.F.R. § 141.400).
  5. Where to Send Comments on Public Reporting Burden.

    The public reporting burden for the FERC Form 1 collection of information is estimated to average 1,168 hours per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data-needed, and completing and reviewing the collection of information. The public reporting burden for the FERC Form 3-Q collection of information is estimated to average 168 hours per response.

    Send comments regarding these burden estimates or any aspect of these collections of information, including suggestions for reducing burden, to the Federal Energy Regulatory Commission, 888 First Street NE, Washington, DC 20426 (Attention: Information Clearance Officer); and to the Office of Information and Regulatory Affairs, Office of Management and Budget, Washington, DC 20503 (Attention: Desk Officer for the Federal Energy Regulatory Commission). No person shall be subject to any penalty if any collection of information does not display a valid control number (44 U.S.C. § 3512 (a)).

GENERAL INSTRUCTIONS

  1. Prepare this report in conformity with the Uniform System of Accounts (18 CFR Part 101) (USofA). Interpret all accounting words and phrases in accordance with the USofA.
  2. Enter in whole numbers (dollars or MWH) only, except where otherwise noted. (Enter cents for averages and figures per unit where cents are important. The truncating of cents is allowed except on the four basic financial statements where rounding is required.) The amounts shown on all supporting pages must agree with the amounts entered on the statements that they support. When applying thresholds to determine significance for reporting purposes, use for balance sheet accounts the balances at the end of the current reporting period, and use for statement of income accounts the current year's year to date amounts.
  3. Complete each question fully and accurately, even if it has been answered in a previous report. Enter the word "None" where it truly and completely states the fact.
  4. For any page(s) that is not applicable to the respondent, omit the page(s) and enter "NA," "NONE," or "Not Applicable" in column (d) on the List of Schedules, pages 2 and 3.
  5. Enter the month, day, and year for all dates. Use customary abbreviations. The "Date of Report" included in the header of each page is to be completed only for resubmissions (see VII. below).
  6. Generally, except for certain schedules, all numbers, whether they are expected to be debits or credits, must be reported as positive. Numbers having a sign that is different from the expected sign must be reported by enclosing the numbers in parentheses.
  7. For any resubmissions, please explain the reason for the resubmission in a footnote to the data field.
  8. Do not make references to reports of previous periods/years or to other reports in lieu of required entries, except as specifically authorized.
  9. Wherever (schedule) pages refer to figures from a previous period/year, the figures reported must be based upon those shown by the report of the previous period/year, or an appropriate explanation given as to why the different figures were used.
  10. Schedule specific instructions are found in the applicable taxonomy and on the applicable blank rendered form.
Definitions for statistical classifications used for completing schedules for transmission system reporting are as follows:

FNS - Firm Network Transmission Service for Self. "Firm" means service that can not be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Network Service" is Network Transmission Service as described in Order No. 888 and the Open Access Transmission Tariff. "Self" means the respondent.

FNO - Firm Network Service for Others. "Firm" means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Network Service" is Network Transmission Service as described in Order No. 888 and the Open Access Transmission Tariff.

LFP - for Long-Term Firm Point-to-Point Transmission Reservations. "Long-Term" means one year or longer and” firm" means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. "Point-to-Point Transmission Reservations" are described in Order No. 888 and the Open Access Transmission Tariff. For all transactions identified as LFP, provide in a footnote the termination date of the contract defined as the earliest date either buyer or seller can unilaterally cancel the contract.

OLF - Other Long-Term Firm Transmission Service. Report service provided under contracts which do not conform to the terms of the Open Access Transmission Tariff. "Long-Term" means one year or longer and “firm” means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions. For all transactions identified as OLF, provide in a footnote the termination date of the contract defined as the earliest date either buyer or seller can unilaterally get out of the contract.

SFP - Short-Term Firm Point-to-Point Transmission Reservations. Use this classification for all firm point-to-point transmission reservations, where the duration of each period of reservation is less than one-year.

NF - Non-Firm Transmission Service, where firm means that service cannot be interrupted for economic reasons and is intended to remain reliable even under adverse conditions.

OS - Other Transmission Service. Use this classification only for those services which can not be placed in the above-mentioned classifications, such as all other service regardless of the length of the contract and service FERC Form. Describe the type of service in a footnote for each entry.

AD - Out-of-Period Adjustments. Use this code for any accounting adjustments or "true-ups" for service provided in prior reporting periods. Provide an explanation in a footnote for each adjustment.

DEFINITIONS
  1. Commission Authorization (Comm. Auth.) -- The authorization of the Federal Energy Regulatory Commission, or any other Commission. Name the commission whose authorization was obtained and give date of the authorization.
  2. Respondent -- The person, corporation, licensee, agency, authority, or other Legal entity or instrumentality in whose behalf the report is made.

EXCERPTS FROM THE LAW

Federal Power Act, 16 U.S.C. § 791a-825r

Sec. 3. The words defined in this section shall have the following meanings for purposes of this Act, to with:

  1. ’Corporation' means any corporation, joint-stock company, partnership, association, business trust, organized group of persons, whether incorporated or not, or a receiver or receivers, trustee or trustees of any of the foregoing. It shall not include 'municipalities, as hereinafter defined;
  2. 'Person' means an individual or a corporation;
  3. 'Licensee, means any person, State, or municipality Licensed under the provisions of section 4 of this Act, and any assignee or successor in interest thereof;
  1. 'municipality means a city, county, irrigation district, drainage district, or other political subdivision or agency of a State competent under the Laws thereof to carry and the business of developing, transmitting, unitizing, or distributing power; ......
  1. "project' means. a complete unit of improvement or development, consisting of a power house, all water conduits, all dams and appurtenant works and structures (including navigation structures) which are a part of said unit, and all storage, diverting, or fore bay reservoirs directly connected therewith, the primary line or lines transmitting power there from to the point of junction with the distribution system or with the interconnected primary transmission system, all miscellaneous structures used and useful in connection with said unit or any part thereof, and all water rights, rights-of-way, ditches, dams, reservoirs, Lands, or interest in Lands the use and occupancy of which are necessary or appropriate in the maintenance and operation of such unit;

"Sec. 4. The Commission is hereby authorized and empowered
  1. 'To make investigations and to collect and record data concerning the utilization of the water 'resources of any region to be developed, the water-power industry and its relation to other industries and to interstate or foreign commerce, and concerning the location, capacity, development costs, and relation to markets of power sites; ... to the extent the Commission may deem necessary or useful for the purposes of this Act."

"Sec. 304.
  1. Every Licensee and every public utility shall file with the Commission such annual and other periodic or special* reports as the Commission may by rules and regulations or other prescribe as necessary or appropriate to assist the Commission in the proper administration of this Act. The Commission may prescribe the manner and FERC Form in which such reports shall be made, and require from such persons specific answers to all questions upon which the Commission may need information. The Commission may require that such reports shall include, among other things, full information as to assets and Liabilities, capitalization, net investment, and reduction thereof, gross receipts, interest due and paid, depreciation, and other reserves, cost of project and other facilities, cost of maintenance and operation of the project and other facilities, cost of renewals and replacement of the project works and other facilities, depreciation, generation, transmission, distribution, delivery, use, and sale of electric energy. The Commission may require any such person to make adequate provision for currently determining such costs and other facts. Such reports shall be made under oath unless the Commission otherwise specifies*.10
"Sec. 309.
  1. The Commission shall have power to perform any and all acts, and to prescribe, issue, make, and rescind such orders, rules and regulations as it may find necessary or appropriate to carry out the provisions of this Act. Among other things, such rules and regulations may define accounting, technical, and trade terms used in this Act; and may prescribe the FERC Form or FERC Forms of all statements, declarations, applications, and reports to be filed with the Commission, the information which they shall contain, and the time within which they shall be field..."

GENERAL PENALTIES

The Commission may assess up to $1 million per day per violation of its rules and regulations. See FPA § 316(a) (2005), 16 U.S.C. § 825o(a).


FERC FORM NO.
1

REPORT OF MAJOR ELECTRIC UTILITIES, LICENSEES AND OTHER
IDENTIFICATION
01 Exact Legal Name of Respondent

Kingsport Power Company
02 Year/ Period of Report


End of:
2021
/
Q4
03 Previous Name and Date of Change (If name changed during year)

/
04 Address of Principal Office at End of Period (Street, City, State, Zip Code)

1 Riverside Plaza, Columbus, OH 43215-2373
05 Name of Contact Person

Jason M. Johnson
06 Title of Contact Person

Accountant
07 Address of Contact Person (Street, City, State, Zip Code)

AEP Service Corp., 1 Riverside Plaza, Columbus, OH 43215-2373
08 Telephone of Contact Person, Including Area Code

(614) 716-1000
09 This Report is An Original / A Resubmission

(1)
An Original

(2)
A Resubmission
10 Date of Report (Mo, Da, Yr)

05/19/2022
Annual Corporate Officer Certification
The undersigned officer certifies that:

I have examined this report and to the best of my knowledge, information, and belief all statements of fact contained in this report are correct statements of the business affairs of the respondent and the financial statements, and other financial information contained in this report, conform in all material respects to the Uniform System of Accounts.

01 Name

Jeffery W. Hoersdig
02 Title

Assistant Controller
03 Signature

Jeffery W. Hoersdig
04 Date Signed (Mo, Da, Yr)

05/19/2022
Title 18, U.S.C. 1001 makes it a crime for any person to knowingly and willingly to make to any Agency or Department of the United States any false, fictitious or fraudulent statements as to any matter within its jurisdiction.


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
LIST OF SCHEDULES (Electric Utility)

Enter in column (c) the terms "none," "not applicable," or "NA," as appropriate, where no information or amounts have been reported for certain pages. Omit pages where the respondents are "none," "not applicable," or "NA".

Line No.
Title of Schedule
(a)
Reference Page No.
(b)
Remarks
(c)
ScheduleIdentificationAbstract
Identification
1
ScheduleListOfSchedulesAbstract
List of Schedules
2
1
ScheduleGeneralInformationAbstract
General Information
101
2
ScheduleControlOverRespondentAbstract
Control Over Respondent
102
3
ScheduleCorporationsControlledByRespondentAbstract
Corporations Controlled by Respondent
103
4
ScheduleOfficersAbstract
Officers
104
5
ScheduleDirectorsAbstract
Directors
105
6
ScheduleInformationOnFormulaRatesAbstract
Information on Formula Rates
106
7
ScheduleImportantChangesDuringTheQuarterYearAbstract
Important Changes During the Year
108
8
ScheduleComparativeBalanceSheetAbstract
Comparative Balance Sheet
110
9
ScheduleStatementOfIncomeAbstract
Statement of Income for the Year
114
10
ScheduleRetainedEarningsAbstract
Statement of Retained Earnings for the Year
118
12
ScheduleStatementOfCashFlowsAbstract
Statement of Cash Flows
120
12
ScheduleNotesToFinancialStatementsAbstract
Notes to Financial Statements
122
13
ScheduleStatementOfAccumulatedOtherComprehensiveIncomeAndHedgingActivitiesAbstract
Statement of Accum Other Comp Income, Comp Income, and Hedging Activities
122a
14
ScheduleSummaryOfUtilityPlantAndAccumulatedProvisionsForDepreciationAmortizationAndDepletionAbstract
Summary of Utility Plant & Accumulated Provisions for Dep, Amort & Dep
200
15
ScheduleNuclearFuelMaterialsAbstract
Nuclear Fuel Materials
202
16
ScheduleElectricPlantInServiceAbstract
Electric Plant in Service
204
17
ScheduleElectricPropertyLeasedToOthersAbstract
Electric Plant Leased to Others
213
18
ScheduleElectricPlantHeldForFutureUseAbstract
Electric Plant Held for Future Use
214
19
ScheduleConstructionWorkInProgressElectricAbstract
Construction Work in Progress-Electric
216
20
ScheduleAccumulatedProvisionForDepreciationOfElectricUtilityPlantAbstract
Accumulated Provision for Depreciation of Electric Utility Plant
219
21
ScheduleInvestmentsInSubsidiaryCompaniesAbstract
Investment of Subsidiary Companies
224
22
ScheduleMaterialsAndSuppliesAbstract
Materials and Supplies
227
23
ScheduleAllowanceInventoryAbstract
Allowances
228
24
ScheduleExtraordinaryPropertyLossesAbstract
Extraordinary Property Losses
230a
25
ScheduleUnrecoveredPlantAndRegulatoryStudyCostsAbstract
Unrecovered Plant and Regulatory Study Costs
230b
26
ScheduleTransmissionServiceAndGenerationInterconnectionStudyCostsAbstract
Transmission Service and Generation Interconnection Study Costs
231
27
ScheduleOtherRegulatoryAssetsAbstract
Other Regulatory Assets
232
28
ScheduleMiscellaneousDeferredDebitsAbstract
Miscellaneous Deferred Debits
233
29
ScheduleAccumulatedDeferredIncomeTaxesAbstract
Accumulated Deferred Income Taxes
234
30
ScheduleCapitalStockAbstract
Capital Stock
250
31
ScheduleOtherPaidInCapitalAbstract
Other Paid-in Capital
253
32
ScheduleCapitalStockExpenseAbstract
Capital Stock Expense
254b
33
ScheduleLongTermDebtAbstract
Long-Term Debt
256
34
ScheduleReconciliationOfReportedNetIncomeWithTaxableIncomeForFederalIncomeTaxesAbstract
Reconciliation of Reported Net Income with Taxable Inc for Fed Inc Tax
261
35
ScheduleTaxesAccruedPrepaidAndChargedDuringYearDistributionOfTaxesChargedAbstract
Taxes Accrued, Prepaid and Charged During the Year
262
36
ScheduleAccumulatedDeferredInvestmentTaxCreditsAbstract
Accumulated Deferred Investment Tax Credits
266
37
ScheduleOtherDeferredCreditsAbstract
Other Deferred Credits
269
38
ScheduleAccumulatedDeferredIncomeTaxesAcceleratedAmortizationPropertyAbstract
Accumulated Deferred Income Taxes-Accelerated Amortization Property
272
39
ScheduleAccumulatedDeferredIncomeTaxesOtherPropertyAbstract
Accumulated Deferred Income Taxes-Other Property
274
40
ScheduleAccumulatedDeferredIncomeTaxesOtherAbstract
Accumulated Deferred Income Taxes-Other
276
41
ScheduleOtherRegulatoryLiabilitiesAbstract
Other Regulatory Liabilities
278
42
ScheduleElectricOperatingRevenuesAbstract
Electric Operating Revenues
300
43
ScheduleRegionalTransmissionServiceRevenuesAbstract
Regional Transmission Service Revenues (Account 457.1)
302
44
ScheduleSalesOfElectricityByRateSchedulesAbstract
Sales of Electricity by Rate Schedules
304
45
ScheduleSalesForResaleAbstract
Sales for Resale
310
46
ScheduleElectricOperationsAndMaintenanceExpensesAbstract
Electric Operation and Maintenance Expenses
320
47
SchedulePurchasedPowerAbstract
Purchased Power
326
48
ScheduleTransmissionOfElectricityForOthersAbstract
Transmission of Electricity for Others
328
49
ScheduleTransmissionOfElectricityByIsoOrRtoAbstract
Transmission of Electricity by ISO/RTOs
331
50
ScheduleTransmissionOfElectricityByOthersAbstract
Transmission of Electricity by Others
332
51
ScheduleMiscellaneousGeneralExpensesAbstract
Miscellaneous General Expenses-Electric
335
52
ScheduleDepreciationDepletionAndAmortizationAbstract
Depreciation and Amortization of Electric Plant (Account 403, 404, 405)
336
53
ScheduleRegulatoryCommissionExpensesAbstract
Regulatory Commission Expenses
350
54
ScheduleResearchDevelopmentOrDemonstrationExpendituresAbstract
Research, Development and Demonstration Activities
352
55
ScheduleDistributionOfSalariesAndWagesAbstract
Distribution of Salaries and Wages
354
56
ScheduleCommonUtilityPlantAndExpensesAbstract
Common Utility Plant and Expenses
356
57
ScheduleAmountsIncludedInIsoOrRtoSettlementAbstract
Amounts included in ISO/RTO Settlement Statements
397
58
SchedulePurchasesSalesOfAncillaryServicesAbstract
Purchase and Sale of Ancillary Services
398
59
ScheduleMonthlyTransmissionSystemPeakLoadAbstract
Monthly Transmission System Peak Load
400
60
ScheduleMonthlyIsoOrRtoTransmissionSystemPeakLoadAbstract
Monthly ISO/RTO Transmission System Peak Load
400a
61
ScheduleElectricEnergyAccountAbstract
Electric Energy Account
401a
62
ScheduleMonthlyPeakAndOutputAbstract
Monthly Peaks and Output
401b
63
ScheduleSteamElectricGeneratingPlantStatisticsAbstract
Steam Electric Generating Plant Statistics
402
64
ScheduleHydroelectricGeneratingPlantStatisticsAbstract
Hydroelectric Generating Plant Statistics
406
65
SchedulePumpedStorageGeneratingPlantStatisticsAbstract
Pumped Storage Generating Plant Statistics
408
66
ScheduleGeneratingPlantStatisticsAbstract
Generating Plant Statistics Pages
410
0
ScheduleEnergyStorageOperationsLargePlantsAbstract
Energy Storage Operations (Large Plants)
414
67
ScheduleTransmissionLineStatisticsAbstract
Transmission Line Statistics Pages
422
68
ScheduleTransmissionLinesAddedAbstract
Transmission Lines Added During Year
424
69
ScheduleSubstationsAbstract
Substations
426
70
ScheduleTransactionsWithAssociatedAffiliatedCompaniesAbstract
Transactions with Associated (Affiliated) Companies
429
71
FootnoteDataAbstract
Footnote Data
450
StockholdersReportsAbstract
Stockholders' Reports (check appropriate box)
Stockholders' Reports Check appropriate box:

Two copies will be submitted

No annual report to stockholders is prepared


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
GENERAL INFORMATION
1. Provide name and title of officer having custody of the general corporate books of account and address of office where the general corporate books are kept, and address of office where any other corporate books of account are kept, if different from that where the general corporate books are kept.

Jeffery W. Hoersdig

1 Riverside Plaza, Columbus, OH 43215-2373
2. Provide the name of the State under the laws of which respondent is incorporated, and date of incorporation. If incorporated under a special law, give reference to such law. If not incorporated, state that fact and give the type of organization and the date organized.

State of Incorporation:
VA

Date of Incorporation:
1917-05-21

Incorporated Under Special Law:

3. If at any time during the year the property of respondent was held by a receiver or trustee, give (a) name of receiver or trustee, (b) date such receiver or trustee took possession, (c) the authority by which the receivership or trusteeship was created, and (d) date when possession by receiver or trustee ceased.

(a) Name of Receiver or Trustee Holding Property of the Respondent:

(b) Date Receiver took Possession of Respondent Property:

(c) Authority by which the Receivership or Trusteeship was created:

(d) Date when possession by receiver or trustee ceased:
4. State the classes or utility and other services furnished by respondent during the year in each State in which the respondent operated.

Electric - Tennessee
5. Have you engaged as the principal accountant to audit your financial statements an accountant who is not the principal accountant for your previous year's certified financial statements?
(1)
Yes

(2)
No


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
CONTROL OVER RESPONDENT
1. If any corporation, business trust, or similar organization or a combination of such organizations jointly held control over the respondent at the end of the year, state name of controlling corporation or organization, manner in which control was held, and extent of control. If control was in a holding company organization, show the chain of ownership or control to the main parent company or organization. If control was held by a trustee(s), state name of trustee(s), name of beneficiary or beneficiaries for whom trust was maintained, and purpose of the trust.
American Electric Power Company, Inc. - Ownership of 100% of Respondent's Common Stock.


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
CORPORATIONS CONTROLLED BY RESPONDENT
  1. Report below the names of all corporations, business trusts, and similar organizations, controlled directly or indirectly by respondent at any time during the year. If control ceased prior to end of year, give particulars (details) in a footnote.
  2. If control was by other means than a direct holding of voting rights, state in a footnote the manner in which control was held, naming any intermediaries involved.
  3. If control was held jointly with one or more other interests, state the fact in a footnote and name the other interests.
Definitions
  1. See the Uniform System of Accounts for a definition of control.
  2. Direct control is that which is exercised without interposition of an intermediary.
  3. Indirect control is that which is exercised by the interposition of an intermediary which exercises direct control.
  4. Joint control is that in which neither interest can effectively control or direct action without the consent of the other, as where the voting control is equally divided between two holders, or each party holds a veto power over the other. Joint control may exist by mutual agreement or understanding between two or more parties who together have control within the meaning of the definition of control in the Uniform System of Accounts, regardless of the relative voting rights of each party.
Line No.
NameOfCompanyControlledByRespondent
Name of Company Controlled
(a)
CompanyControlledByRespondentKindOfBusinessDescription
Kind of Business
(b)
VotingStockOwnedByRespondentPercentage
Percent Voting Stock Owned
(c)
FootnoteReferences
Footnote Ref.
(d)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
OFFICERS
  1. Report below the name, title and salary for each executive officer whose salary is $50,000 or more. An "executive officer" of a respondent includes its president, secretary, treasurer, and vice president in charge of a principal business unit, division or function (such as sales, administration or finance), and any other person who performs similar policy making functions.
  2. If a change was made during the year in the incumbent of any position, show name and total remuneration of the previous incumbent, and the date the change in incumbency was made.
Line No.
OfficerTitle
Title
(a)
OfficerName
Name of Officer
(b)
OfficerSalary
Salary for Year
(c)
DateOfficerIncumbencyStarted
Date Started in Period
(d)
DateOfficerIncumbencyEnded
Date Ended in Period
(e)
1
(a)
Footnote


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
FOOTNOTE DATA

(a) Concept: OfficerTitle
Summary Compensation Table
The following table provides summary information concerning compensation earned by our Chief Executive Officer, our Chief Financial Officer and the three other most highly compensated executive officers, to whom we refer collectively as the named executive officers.
Name and Principal Position
Year
Salary ($)(1)
Bonus ($)
Stock Awards
($)(2)
Non-Equity
Incentive
Plan
Compensation
($)(3)
Change
in
Pension
Value
and
Nonqualified
Deferred
Compensation
Earnings
($)(4)
All
Other
Compensation
($)(5)
Total
($)
Nicholas K. Akins—
Chairman of the Board and Chief Executive Officer
2021 1,515,808  9,976,149  2,850,000  461,732  247,526  15,051,215 
Julia A. Sloat
Executive Vice President and Chief Financial Officer 2,021  602,308  1,628,789  637,350  76,622  58,042  3,003,111 
Lisa M. Barton
Executive Vice President and Chief Operating Officer 2021 803,077  2,443,104  890,000  165,173  88,143  4,389,497 
David M. Feinberg
Executive Vice President, General Counsel and 2021 696,669  1,527,000  690,000  93,625  98,652  3,105,946 
Charles E. Zebula
Executive Vice President - Portfolio Optimization 2021 579,219  1,323,341  640,000  42,921  71,745  2,657,226 
Brian X. Tierney
Former Executive Vice President - Strategy 2021 410,000  2,675,947  —  —  732,507  3,818,454 
Mark C. McCullough
Former Executive Vice President - Energy Delivery 2021 322,327  1,823,341  —  —  1,115,159  3,260,827 
(1) Amounts in the salary column are composed of executive salaries earned for the year shown, which include 261 days of pay for 2021. This is one day more than the standard 260 calendar work days and holidays in a year.
(2) The amounts reported in this column reflect the aggregate grant date fair value calculated in accordance with FASB ASC Topic 718 of the performance shares, restricted stock units (RSUs) and unrestricted shares granted under our Long-Term Incentive Plan. See Note 15 to the Consolidated Financial Statements included in our Form 10-K for the year ended December 31, 2021 for a discussion of the relevant assumptions used in calculating these amounts. The number of shares realized and the value of the performance shares, if any, will depend on the Company’s performance during a 3-year performance period. The potential payout can range from 0 percent to 200 percent of the target number of performance shares, plus any dividend equivalents. The value of the 2021 performance shares will be based on three measures: a Board approved cumulative operating earnings per share measure (Cumulative EPS 50%), a total shareholder return measure (Relative TSR 40%) and a carbon free capacity mix (Carbon Free Capacity 10%). The grant date fair value of the 2021 performance shares that are based on Cumulative EPS was computed in accordance with FASB ASC Topic 718 and was measured based on the closing price of AEP’s common stock on the grant date. The maximum amount payable for the 2021 performance shares that are based on Cumulative EPS measured on the grant date was $7,350,035 for Mr. Akins; $1,200,060 for Ms. Sloat; $1,800,012 for Ms. Barton; $1,125,066 for Mr. Feinberg; $975,000 for Mr. Zebula; $1,500,036 for Mr. Tierney; and $975,000 for Mr. McCullough. The maximum amount payable for the 2021 performance shares that are based on Carbon Free Capacity is equal to $1,470,007 for Mr. Akins; $240,012 for Ms. Sloat; $360,002 for Ms. Barton; $225,013 for Mr. Feinberg; $195,000 for Mr. Zebula; $300,007 for Mr. Tierney; and $195,000 for Mr. McCullough. The grant date fair value of the 2021 performance shares that are based on Relative TSR is calculated using a Monte-Carlo model as of the date of grant, in accordance with FASB ASC Topic 718. Because the performance shares that are based on Relative TSR are subject to market conditions as defined under FASB ASC Topic 718, they did not have a maximum value on the grant date that differed from the grant date fair values presented in the table. Instead, the maximum value is factored into the alculation of the grant date fair value. The values realized from the 2019 performance shares are included in the Option Exercises and Stock Vested for 2021 table.

(3) The amounts shown in this column reflect annual incentive compensation paid for the year shown.

(4) The amounts shown in this column are attributable to the increase in the actuarial values of each of the named executive officer’s combined benefits under AEP’s qualified and non-qualified defined benefit pension plans determined using interest rate and mortality assumptions consistent with those used in the Company’s financial statements. Negative values of ($404,033) and ($269,258) for Messrs. Tierney and McCullough, respectfully, were replaced with $0 for the purposes of the Summary Compensation Table. These negative values were caused by their severance from the company during 2021, which resulted in the removal of projected benefits that would have been attributable to eligible earnings for future years under these plans. See the Pension Benefits for 2021 table and related footnotes for additional information. See Note 8 to the Consolidated Financial Statements included in our Form 10-K for the year ended December 31, 2021 for a discussion of the relevant assumptions. None of the named executive officers received preferential or above-market earnings on deferred compensation.

(5) Amounts shown in the All Other Compensation column for 2021 include: (a) Company matching contributions to the Company’s Retirement Savings Plan, (b) Company matching contributions to the Company’s Supplemental Retirement Savings Plan, (c) perquisites, (d) vacation payout, and (e) severance benefits. The 2021 values for these items are listed in the following table:
Type Nicholas K.
Akins
Julia A.sloat Lisa M.Barton David M.
Feinberg
Charles E.Zebula Brian X. Tierney Mark C. McCullough
Retirement Savings Plan Match 13,050  13,050  13,050  13,050  13,050  13,050  13,050 
Supplemental Retirement Savings Plan Match 212,400  31,272  61,373  56,295  46,665  53,097  35,468 
Perquisites 22,076  13,720  13,720  29,307  12,030  6,360  6,804 
Vacation Payout —  —  —  —  —  41,000  60,837 
Severance —  —  —  —  —  619,000  999,000 
Total 247,526   58,042   88,143   98,652   71,745   732,507   1,115,159  
(6) Ms. Sloat's compensation is provided only for the years in which she was an executive officer of the Company.

Perquisites provided in 2021 included: financial counseling and tax preparation services and, for Mr. Akins, director’s group travel accident insurance premium. Executive officers may also have the occasional personal use of event tickets when such tickets are not being used for business purposes; however, there is no associated incremental cost. From time-to-time executive officers may receive customary gifts from third parties that sponsor events (subject to our policies on conflicts of interest).

Mr. Akins has entered into an Aircraft Time Sharing Agreement that allows him to use our corporate aircraft for personal use for a limited number of hours each year. The Aircraft Time Sharing Agreement requires Mr. Akins to reimburse the Company for the cost of his personal use of corporate aircraft in accordance with limits set forth in Federal Aviation Administration regulations. Mr. Akins reimbursed the Company all incremental costs incurred in connection with personal flights under the Aircraft Timesharing Agreement including fuel, oil, hangar costs, crew travel expenses, catering, landing fees and other incremental airport fees. Accordingly, no value is shown for these amounts in the Summary Compensation Table. If the aircraft flies empty before picking up or after dropping off Mr. Akins at a destination on a personal flight, the cost of the empty flight is included in the incremental cost for which Mr. Akins reimburses the Company. Since AEP aircraft are used predominantly for business purposes, we do not include fixed costs that do not change in amount based on usage, such as depreciation and pilot salaries.

Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
DIRECTORS
  1. Report below the information called for concerning each director of the respondent who held office at any time during the year. Include in column (a), name and abbreviated titles of the directors who are officers of the respondent.
  2. Provide the principle place of business in column (b), designate members of the Executive Committee in column (c), and the Chairman of the Executive Committee in column (d).
Line No.
NameAndTitleOfDirector
Name (and Title) of Director
(a)
PrincipalBusinessAddress
Principal Business Address
(b)
MemberOfTheExecutiveCommittee
Member of the Executive Committee
(c)
ChairmanOfTheExecutiveCommittee
Chairman of the Executive Committee
(d)
1
Nicholas K. Akins, Chairman of the Board and  Chief Executive Officer
Columbus, Ohio
false
false
2
Lisa M. Barton, Vice President
Columbus, Ohio
false
false
3
Christian T. Beam, President  and Chief Operating Officer
Columbus, Ohio
false
false
4
Paul Chodak, Vice President
Columbus, Ohio
false
false
5
David M. Feinberg, Secretary
Columbus, Ohio
false
false
6
Charles R. Patton
Columbus, Ohio
false
false
7
Therace M. Risch, Vice President
Columbus, Ohio
false
false
8
Julia A. Sloat, Chief Financial Officer and Vice President
Columbus, Ohio
false
false
9
Toby L. Thomas, Vice President
Columbus, Ohio
false
false


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
INFORMATION ON FORMULA RATES
Does the respondent have formula rates?
Yes

No
  1. Please list the Commission accepted formula rates including FERC Rate Schedule or Tariff Number and FERC proceeding (i.e. Docket No) accepting the rate(s) or changes in the accepted rate.
Line No.
RateScheduleTariffNumber
FERC Rate Schedule or Tariff Number
(a)
ProceedingDocketNumber
FERC Proceeding
(b)
1
PJM Interconnection LLC - Attachment H-14
ER17-405


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
INFORMATION ON FORMULA RATES - FERC Rate Schedule/Tariff Number FERC Proceeding
Does the respondent file with the Commission annual (or more frequent) filings containing the inputs to the formula rate(s)?
Yes

No
  1. If yes, provide a listing of such filings as contained on the Commission's eLibrary website.
Line No.
AccessionNumber
Accession No.
(a)
DocumentDate
Document Date / Filed Date
(b)
DocketNumber
Docket No.
(c)
DescriptionOfFiling
Description
(d)
RateScheduleTariffNumber
Formula Rate FERC Rate Schedule Number or Tariff Number
(e)
1
12/21/2021
ER17-405
AEP PJM OATT Proj Transmission
PJM OATT Attachment H-14
2
11/01/2021
ER17-405
AEP PJM OATT Proj Transmission
PJM OATT Attachment H-14
3
05/25/2021
ER17-405
AEP PJM OATT Proj Transmission
PJM OATT Attachment H-14


Name of Respondent:

Kingsport Power Company
This report is:

(1)
An Original

(2)
A Resubmission
Date of Report:

05/19/2022
Year/Period of Report

End of:
2021
/
Q4
INFORMATION ON FORMULA RATES - Formula Rate Variances
  1. If a respondent does not submit such filings then indicate in a footnote to the applicable Form 1 schedule where formula rate inputs differ from amounts reported in the Form 1.
  2. The footnote should provide a narrative description explaining how the "rate" (or billing) was derived if different from the reported amount in the Form 1.
  3. The footnote should explain amounts excluded from the ratebase or where labor or other allocation factors, operating expenses, or other items impacting formula rate inputs differ from amounts reported in Form 1 schedule amounts.
  4. Where the Commission has provided guidance on formula rate inputs, the specific proceeding should be noted in the footnote.
Line No.
PageNumberOfFormulaRateVariances
Page No(s).
(a)
ScheduleOfFormulaRateVariances
Schedule
(b)
ColumnOfFormulaRateVariances
Column
(c)
LineNumberOfFormulaRateVariances
Line No.