2117.1922517.20231062417.212572617.2227817.23282917.2415.1230315.23117.2541215.43212.01515.517.263312.0263412.03717.2743512.0483617.2812.059371012.0617.293812.07113912.081217.304012.09134117.3112.11144212.121517.3242.0112.131642.0212.141717.3342.0312.151842.0417.3412.1619true42.0512.1717.3542.0612.1842.0712.20true1817.3642.0812.2217.3712.2412812.268617.38712.2832016817.3912.302012.32931.1117.40312.3431.212.36517.41717.4217.0117.0217.4317.0317.4417.04121317.0517.4517.06142117.07152217.46117.081623317.47117.091732324517.11182517.48617.121926817.132017.49272117.502239.12317.51242617.522740117.5328Wdesk from Workiva32329517.54430753117.5596321017.56341117.572317.58417.595617.60218.107317.6118.110017.6218.1200000117.6318.1303000517.6418.1409017.6518.1717.6618.181217.6718.19317.6818.20417.6918.21517.7018.22617.7118.23717.7218.24817.7318.25917.7418.261017.7618.27111317.78218.28812317.7918.2913418.30falseJeffrey W. Hoersdig1.2Assistant Controller1 Riverside PlazaColumbus, OH 432151425IN18.31Electric - IndianaElectric - Michiganfalse15618.321671789.117.0199.3C0005229.417.02109.517.039.6113117.04331217.0513O17.061417.075311555217.08316417.096417655617.1018.017676817.11818.0269917.1218.03101117.1318.041217.141318.0576771417.1518.06151617.1618.07117217.171818.0831917.1818.09201
C000522
, Income Tax, MI, 19
2021-12-31
C000522
0606 Robison Park, Lima, 1 , 397.5 KCM ACSR, 7.19
2022-01-012022-12-31
C000522
PJM FNO
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche E, 3.76%, 45823
2022-12-31
C000522
JACKSON ROAD - IN, Transmission, , , 69, 34.5, 90,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo 1 , 1869401
2022-01-012022-12-31
C000522
ALLEN (IM) - IN, Transmission, , 345, 138, 34.5, 675,
2022-01-012022-12-31
C000522
ferc:Quarter1Member
0
2022-01-012022-12-31
C000522
TTMP IMPC TransCo CI , 1057103
2022-01-012022-12-31
C000522
Senior Notes, Series O, 4.5%, 44721
2022-12-31
C000522
7%
2022-01-012022-12-31
C000522
FERC 205 Filing
2022-12-31
C000522
Senior Notes, Series A, Tranche C, 4.73%, 52157
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:ElectricPlantInServiceMember
2021-12-31
C000522
SOUTH HAVEN - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-12-31
C000522
0002 Corey, Stubey Road, 1 , 795 KCM ACSR, 14.9
2022-01-012022-12-31
C000522
ferc:OtherStateTaxMember
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 6 , 7732886
2022-01-012022-12-31
C000522
Deferred Property Taxes
2022-01-012022-12-31
C000522
, Income Tax, IN, 19
2021-12-31
C000522
Fuel & Storeroom Services, AEPSC
2022-01-012022-12-31
C000522
BLUFF POINT - IN, Transmission, , 138, 70.5, 13.09, ,
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 5 , 28373991
2022-01-012022-12-31
C000522
, Other State Tax, OH, 22
2021-12-31
C000522
0ferc:Quarter3Member
2022-01-012022-12-31
C000522
A(2): Transmission, 1 item under $50,000
2022-01-012022-12-31
C000522
0122 Grandview, Bendix, 1 , 795KCM ACSR, 5.02
2022-01-012022-12-31
C000522
TransCo Supplemental CI 2 , 6831025
2022-01-012022-12-31
C000522
TransCo Baseline CI 1 , 9339570
2022-01-012022-12-31
C000522
SOUTH HAVEN - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
Billings and Deferred Projects
2022-12-31
C000522
358.16, 9467
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 2 , 2470832
2022-01-012022-12-31
C000522
Other Accounts (Specify, details in footnote):
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental Work 2 , 4125995
2022-12-31
C000522
, Property Tax, MI, 22
2022-01-012022-12-31
C000522
PIGEON RIVER - MI, Distribution, , 69, 0, 0, 0, STATCAP
2022-12-31
C000522
TOTAL GENERAL PLANT
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche G, 4.01%, 47649
2022-01-012022-12-31
C000522
SULLIVAN (IM) - IN, Transmission, , 765, 345, 34.5, 2250,
2022-01-012022-12-31
C000522
352, 112840
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 138, 13, 448,
2022-01-012022-12-31
C000522
2021-01-012021-12-31
C000522
Transmission Expenses - Maintenance, I&M
2022-01-012022-12-31
C000522
ferc:NonUtilityMember
Other
2022-12-31
C000522
0111 Valley, Almena, 1 , 1033KCM ACSR, 3.41
2022-01-012022-12-31
C000522
FERC 205 Filing
2022-01-012022-12-31
C000522
KALAMAZOO - MI, Transmission, , 69, 13, , 22.399,
2022-12-31
C000522
FROSTY - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-12-31
C000522
0079 Robison Park 345, 138kV Bus Tie, 1 , 3-1272 KCM ACSR, 0.3
2022-01-012022-12-31
C000522
ScheduleAllowanceInventoryAbstract
2022-01-012022-12-31
C000522
Deferred Property Taxes
2022-12-31
C000522
0044 Spy Run, Robison Park, 1 , 1233.6 KCM ACSR/T, 0.2
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
Corp Prgrm Billing - AEP IM Tr , 3117798
2022-01-012022-12-31
C000522
ROCKPORT - IN, Transmission, , 138, , , , REACTOR
2022-12-31
C000522
PLETCHER - MI, Transmission, , 138, 70.8, 36.2, 130,
2022-12-31
C000522
EAST ELKHART - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 4 , 5955804
2022-01-012022-12-31
C000522
ScheduleCorporationsControlledByRespondentAbstract
2022-01-012022-12-31
C000522
TCO CI , 1804558
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 9 , 3897716
2022-12-31
C000522
ferc:ElectricUtilityMember
TAX CREDIT C/F - DEF TAX ASSET
2022-12-31
C000522
ScheduleAmountsIncludedInIsoOrRtoSettlementAbstract
2022-01-012022-12-31
C000522
Senior Notes, Series N, 2.75%, 44412
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche H, 4.05%, 49262
2022-01-012022-12-31
C000522
IM Transco Spares/Major Eq CI , 1702631
2022-01-012022-12-31
C000522
ScheduleTransmissionOfElectricityByOthersAbstract
2022-01-012022-12-31
C000522
ferc:OtherUtilityMember
2021-12-31
C000522
JEFFERSON (IM) - IN, Transmission, , 765, 345, 34.5, 3000,
2022-12-31
C000522
, Sales And Use Tax, IN, 22
2022-12-31
C000522
TransCo Supplemental CI 1 , 24400445ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
Increases (Decreases) Due to Reductions in Par or Stated Value of Capital Stock
2022-01-012022-12-31
C000522
MOTTVILLE - MI, Transmission, , 138, 69, 34.5, 54,
2022-01-012022-12-31
C000522
ROBISON PARK - IN, Transmission, , 138, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
BLUFF POINT - IN, Transmission, , 138, 70.5, 13.09, ,
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo 1 , 1869401
2022-12-31
C000522
Senior Notes, Series C, Tranche C, 3.56%, 45610
2022-12-31
C000522
, Income Tax, MI, 18
2022-12-31
C000522
TransCo CI 2 , 2470832
2022-01-012022-12-31
C000522
ScheduleMonthlyIsoOrRtoTransmissionSystemPeakLoadAbstract
2022-01-012022-12-31
C000522
ferc:OtherUtilityMember
2022-12-31
C000522
ferc:ElectricUtilityMember
PROVS POSS REV REFDS-A/L
2022-01-012022-12-31
C000522
0044 Spy Run, Robison Park, 1 , 1233.6 KCM ACSR/T, 6.4
2022-01-012022-12-31
C000522
Senior Notes, Series B, Tranche B, 4.05%, 45237
2022-12-31
C000522
, Property Tax, MI, 21
2022-01-012022-12-31
C000522
0023 Auburn, Ferrous, 1 , 795KCM ACSR, 7.9
2022-01-012022-12-31
C000522
0055 NIPSCO, Bosserman Tie Lines, 1 , 1033.5 KCM ACSR, 0.57
2022-01-012022-12-31
C000522
0124 College Corner, Duke Energy Interconnect, 1 , 397.5 KCM ACSR, 0.27
2022-01-012022-12-31
C000522
Miscellaneous Deferred Credits
2021-12-31
C000522
0105 Gravel Pit Ext - West, , 1 , 1033.5 KCM ACSR, 3.1
2022-01-012022-12-31
C000522
, Sales And Use Tax, IN, 21
2021-12-31
C000522
EAST ELKHART - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-12-31
C000522
20221208-5096, 44903, ER17-406
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo - Supplemental , 14191064
2022-12-31
C000522
Increases (Decreases) Due to Miscellaneous Paid-In Capital
2022-01-012022-12-31
C000522
ferc:OtherUtilityMember
Other (Specify)
2022-01-012022-12-31
C000522
, Other License And Fees Tax, IN, 19
2022-01-012022-12-31
C000522
Othersferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
ferc:ElectricOtherFacilitiesMember
Other (provide details in footnote):
2022-01-012022-12-31
C000522
0061 Sorenson, Deer Creek, 1 , 1233.6 KCM ACSR/T, 0.04
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 5 , 2732870
2022-12-31
C000522
Ameriplex - TransCo D station , 1338869ferc:ElectricUtilityMember
2022-12-31
C000522
ferc:Quarter2Member
0
2022-01-012022-12-31
C000522
ScheduleTransmissionServiceAndGenerationInterconnectionStudyCostsAbstract
2022-01-012022-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
ScheduleRegionalTransmissionServiceRevenuesAbstract
2022-01-012022-12-31
C000522
0075 Reynolds (NIPSCO), Meadow Lake, 3 , 954 KCM ACSR(3-bu, 8.64
2022-01-012022-12-31
C000522
B(1): Research Support to the electrical , 8 items under $50,000
2022-01-012022-12-31
C000522
Long Term Issuances Costs
2021-01-012021-12-31
C000522
0235 Segreto, Palisades, , (2) 1431 KCM ACSR, 0.04
2022-01-012022-12-31
C000522
Senior Notes, Series O, 4.5%, 44721
2022-01-012022-12-31
C000522
TransCo CI 3 , 3590919
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2022-12-31
C000522
394
2022-01-012022-12-31
C000522
JACKSON ROAD - IN, Transmission, , 345, 138, 34.5, 675,
2022-12-31
C000522
I&M TRANSCO Supplemental , 2037873
2022-01-012022-12-31
C000522
0028 South Bend, New Carlisle, 1 , 795KCM ACSR, 12.38
2022-01-012022-12-31
C000522
Julia A. Sloat, Vice President, Chief Financial Officer
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
GLBU 385 Transco CI 1 , 16886175
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
T/IMTransCo/TransCo Work , 8199816
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 8 , 1088555
2022-01-012022-12-31
C000522
Corp Prgrm Billing - AEP IM Tr , 3117798
2022-01-012022-12-31
C000522
Other Minor Projects under $1,000,000 , 15948437
2022-01-012022-12-31
C000522
FERC Formula Rate Filing
2022-01-012022-12-31
C000522
Other Debit or Cr. Items (Describe, details in footnote):
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche I, 4.53%, 52915
2022-12-31
C000522
ferc:ElectricUtilityMember
, Other State Tax, OH, 21
2022-01-012022-12-31
C000522
, Other State Tax, OH, 22
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Baseline CI 1 , 9339570
2022-01-012022-12-31
C000522
ferc:FederalTaxMember
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
0
2022-01-012022-12-31
C000522
Ameriplex - TransCo D station , 1338869ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 3 , 2555655ferc:ElectricUtilityMember
2022-12-31
C000522
ALLEN (IM) - IN, Transmission, , 345, 138, 34.5, 675,
2022-12-31
C000522
SULLIVAN (IM) - IN, Transmission, , 345, , , , REACTOR
2022-01-012022-12-31
C000522
, Income Tax, MI, 21
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IMTC-BlnktProj Under $3M , 12255861
2022-01-012022-12-31
C000522
0121 Robison Park, Auburn, 1 , 1233.6 KCM ACSR/T, 15.77
2022-01-012022-12-31
C000522
0200 Jay, Bitter Ridge, , 954 KCM ACSR, 0.04
2022-01-012022-12-31
C000522
, Property Tax, MI, 20
2021-12-31
C000522
354, 56579
2022-01-012022-12-31
C000522
ALLEN (IM) - IN, Transmission, , , 0, 0, 0, Air Core Reactor
2022-12-31
C000522
FERC Formula Rate Filing
2022-12-31
C000522
TransCo Baseline CI 2 , 11949341
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
Corp Prgrm Billing - AEP IM Tr , 3117798
2022-12-31
C000522
, Sales And Use Tax, MI, 21
2022-01-012022-12-31
C000522
20220525-5289, 44706, ER17-406
2022-01-012022-12-31
C000522
ferc:PropertyTaxMember
2022-12-31
C000522
Billings and Deferred Projects
2022-01-012022-12-31
C000522
HILLCREST - IN, Transmission, , 138, 70.5, 13.09, 130,
2022-01-012022-12-31
C000522
NERC PENALTY RECLASS
2021-12-31
C000522
GLBU 385 Transco CI 2 , 8219915
2022-01-012022-12-31
C000522
0185 Fuson 138 kV Extension, , 1 , 1033 KCM ACSR, 0.66
2022-01-012022-12-31
C000522
, Income Tax, IN , 22
2022-12-31
C000522
4%
2022-01-012022-12-31
C000522
CIAC - BOOK RECEIPTS
2022-01-012022-12-31
C000522
, Income Tax, IN, 20
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IM Transco Spares/Major Eq CI , 1702631
2022-12-31
C000522
Non-power Goods or Services Provided for Affiliate,
2022-01-012022-12-31
C000522
ACCRD COMPANYWIDE INCENTV PLAN
2022-01-012022-12-31
C000522
Senior Notes, Series B, Tranche E, 5.42%, 52717
2022-12-31
C000522
ScheduleGeneratingPlantStatisticsAbstract
2022-01-012022-12-31
C000522
2022 PJM Transmission True-upAmortization Period 1/2024 - 12/2024
2022-01-012022-12-31
C000522
, Property Tax, MI, 21
2021-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 5 , 28373991
2022-01-012022-12-31
C000522
0064 Aladdin, Jones Creek, 1 , 795 KCM ACSR, 11.62
2022-01-012022-12-31
C000522
, Income Tax, IN, 20
2022-12-31
C000522
Senior Notes, Series L, 3.15%, 43719
2022-12-31
C000522
0128 Dequine, Olive, , 2-954 KCM ACSR,
2022-01-012022-12-31
C000522
0097 Fogwell, GM Fort Wayne No 3, 1 , 795KCM ACSR, 0.11
2022-01-012022-12-31
C000522
TransCo CI 8 , 1088555
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 1 , 95490050
2022-12-31
C000522
Senior Notes, Series J, 4.25%, 43350
2022-01-012022-12-31
C000522
JACKSON ROAD - IN, Transmission, , , 69, 34.5, 90,
2022-12-31
C000522
2021-12-31
C000522
ScheduleElectricEnergyAccountAbstract
2022-01-012022-12-31
C000522
Senior Notes, Series B, Tranche F, 5.52%, 52900
2022-01-012022-12-31
C000522
DERBY - MI, Transmission, , 138, 70.5, 36.2, 54,
2022-01-012022-12-31
C000522
Others
2022-01-012022-12-31
C000522
Senior Notes, Series K, 3.80%, 43628
2022-12-31
C000522
I&M Transco Supplemental Work 1 , 1583638ferc:ElectricUtilityMember
2022-12-31
C000522
, Income Tax, MI, 19
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
GLBU 385 Transco CI 2 , 8219915
2022-01-012022-12-31
C000522
Allowances Usedferc:SulfurDioxideMember
2022-01-012022-12-31
C000522
COREY - MI, Transmission, , 138, 70.5, 36.2, 78,
2022-12-31
C000522
Senior Notes, Series A, Tranche C, 4.73%, 52157
2022-12-31
C000522
ROCKPORT - IN, Transmission, , 138, , , , REACTOR
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TCO CI , 1804558
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche F, 3.81%, 47436
2022-01-012022-12-31
C000522
, Income Tax, IN, 21
2022-12-31
C000522
DUNLAP - IN, Transmission, , 138, 70.5, 36.2, 78,
2022-12-31
C000522
Acquired Assets
2021-01-012021-12-31
C000522
ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
Building and Property Leases, I&M
2022-01-012022-12-31
C000522
0249 Thomsen, Indeck(IPP), , 2-1590 KCM ACSR, 0.03
2022-01-012022-12-31
C000522
IM Transco Work 2 , 19630680
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IMTC-BlnktProj Under $3M , 12255861
2022-12-31
C000522
TransCo CI Supplemetnal , 44912291ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
ACCRD COMPANYWIDE INCENTV PLANferc:ElectricUtilityMember
2021-12-31
C000522
, Property Tax, MI, 20
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 3 , 3590919
2022-12-31
C000522
OSOLO - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-12-31
C000522
ScheduleMonthlyTransmissionSystemPeakLoadAbstract
2022-01-012022-12-31
C000522
Building and Property Leases, AEPSC
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TI&M ransCo CI , 1317991
2022-12-31
C000522
Billings and Deferred Projects
2021-12-31
C000522
0160 Charger, Ligonier, 1 , 795KCM ACSR, 0.15
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 3 , 2555655ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
0004 Moore Park, Kalamazoo, 1 , 795 KCM ACSR, 8.28
2022-01-012022-12-31
C000522
TRANSMISSION
2022-01-012022-12-31
C000522
0062 Cook 765kV, Cook 345kV Bus Tie, 1 , 1590 KCM ACSS, 0.13
2022-01-012022-12-31
C000522
0204 Jay, Allen, 2 , 795KCM ACSR
2022-01-012022-12-31
C000522
0022 Butler, Hicksville Junction, 1 , 795 KCM ACSR, 2.6
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TRANSCO CI SUPPLEMENTAL , 1414458
2022-01-012022-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
TANNERS CREEK - IN, Transmission, , 345, 138, 13.8, 450,
2022-12-31
C000522
Notes Payable to Associated Companies - Retired
2022-01-012022-12-31
C000522
Materials and Supplies, OPCO
2022-01-012022-12-31
C000522
Ameriplex Tline Extension ROW , 1391895ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 2 , 4370251
2022-01-012022-12-31
C000522
, Other State Tax, OH, 21
2021-12-31
C000522
ferc:ElectricUtilityMember
4%
2022-01-012022-12-31
C000522
0112 Mottville, Pigeon River, 1 , 795KCM ACSR, 4.64
2022-01-012022-12-31
C000522
ScheduleTransmissionOfElectricityByIsoOrRtoAbstract
2022-01-012022-12-31
C000522
0072 Aviation, Waynedale, 1 , 1233.6 KCM ACSR, 1.41
2022-01-012022-12-31
C000522
CIAC - BOOK RECEIPTSferc:ElectricUtilityMember
2021-12-31
C000522
ferc:ElectricUtilityMember
PROVS POSS REV REFDS-A/L
2021-12-31
C000522
0104 Gravel Pit Ext - East, , 1 , 1033.5 KCM ACSR, 4.12
2022-01-012022-12-31
C000522
Increases (Decreases) from Gain or Resale or Cancellation of Reacquired Capital Stock
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
, Property Tax, MI, 20
2022-01-012022-12-31
C000522
SchedulePurchasedPowerAbstract
2022-01-012022-12-31
C000522
0085 Deer Creek, Wes - Del, 1 , 795 KCM ACSR, 19.8
2022-01-012022-12-31
C000522
0127 Breed, Dequine, 3, 21560489
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TRANSCO Supplemental , 2037873
2022-12-31
C000522
FROSTY - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
ferc:SalesAndUseTaxMember
2022-01-012022-12-31
C000522
HILLCREST - IN, Transmission, , 138, 70.5, 13.09, 130,
2022-12-31
C000522
0637 Twin Branch, East Elkhart, 3 , 556.5 KCM ACSR, 16.91
2022-01-012022-12-31
C000522
CIAC - BOOK RECEIPTSferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo - Supplemental , 14191064
2022-01-012022-12-31
C000522
TRANSCO CI SUPPLEMENTAL , 1414458
2022-01-012022-12-31
C000522
, Federal Tax, ,
2021-12-31
C000522
ferc:FederalTaxMember
2022-12-31
C000522
ferc:IncomeTaxMember
2021-12-31
C000522
PLETCHER - MI, Transmission, , 138, 70.8, 36.2, 130,
2022-01-012022-12-31
C000522
ferc:OperatingUtilityMember
2021-12-31
C000522
ferc:ElectricUtilityMember
I&M Supplemental TransCo CI , 3673493
2022-01-012022-12-31
C000522
0039 Capital Avenue Ext, , 1 , 795 KCM ACSR, 0.55
2022-01-012022-12-31
C000522
Eastern Muncie TransCo , 6178818
2022-01-012022-12-31
C000522
398
2022-01-012022-12-31
C000522
Senior Notes, Series A, Tranche A, 3.30%, 44852
2022-01-012022-12-31
C000522
ACCRD COMPANYWIDE INCENTV PLANferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
397
2022-01-012022-12-31
C000522
0203 Perch Extension, , 1, 6491878
2022-01-012022-12-31
C000522
Distributions to AEP Transmission Co.
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IM TRANSCo Pre Eng Parent , 8146571
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental Work 2 , 4125995
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche F, 3.81%, 47436
2022-12-31
C000522
ferc:OperatingUtilityMember
2022-12-31
C000522
TransCo CI 5 , 2732870
2022-01-012022-12-31
C000522
TransCo CI 4 , 3096563
2022-01-012022-12-31
C000522
, Sales And Use Tax, MI, 21
2021-12-31
C000522
Capital Contributions from Parent
2022-01-012022-12-31
C000522
Unamortized Credit Line FeesAmortized through March 2026
2021-12-31
C000522
ferc:ElectricUtilityMember
PROVS POSS REV REFDS-A/L
2022-12-31
C000522
0127 Breed, Dequine, , 2-954 KCM ACSR,
2022-01-012022-12-31
C000522
ACCRD COMPANYWIDE INCENTV PLANferc:ElectricUtilityMember
2022-12-31
C000522
, Income Tax, IN, 19
2022-12-31
C000522
NERC PENALTY RECLASS
2022-01-012022-12-31
C000522
0137 Varner 138kV Extension, , 1 , 795 KCM ACSR, 1.5
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 138, 13, 448,
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 5 , 2732870
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 1 , 1583638
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2021-12-31
C000522
, Sales And Use Tax, WV, 22
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TTMP IMPC TransCo CI , 1057103
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 9 , 3897716
2022-01-012022-12-31
C000522
HICKORY CREEK - MI, Transmission, , 138, 70.5, 13.09, 54,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:SalesAndUseTaxMember
2022-01-012022-12-31
C000522
, Income Tax, IN , 22
2022-01-012022-12-31
C000522
Use of Jointly Owned Facility, I&M
2022-01-012022-12-31
C000522
Senior Notes, Series E, 4.00%, 53662
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo CI , 14296834
2022-01-012022-12-31
C000522
Transmission Expenses - Maintenance, AEPSC
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TRANSCO CI SUPPLEMENTAL , 1414458
2022-12-31
C000522
Senior Notes, Series B, Tranche B, 4.05%, 45237
2022-01-012022-12-31
C000522
, Income Tax, IN, 21
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche G, 4.01%, 47649
2022-12-31
C000522
IMTC-BlnktProj Under $3M , 12255861
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 7 , 8269325
2022-12-31
C000522
356.16, 49529
2022-01-012022-12-31
C000522
MEDFORD - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-12-31
C000522
TransCo Supplemental Work 1 , 4609709ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
DSIT ENTRY - NORMALIZEDferc:ElectricUtilityMember
2022-12-31
C000522
Senior Notes, Series J, 4.25%, 43350
2022-12-31
C000522
ferc:ElectricUtilityMemberferc:ElectricPlantInServiceMember
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 2 , 4370251
2022-12-31
C000522
0088 Twin Branch, Kenzie Creek, 1 , 1033 KCM ACSR, 9.8
2022-01-012022-12-31
C000522
, Federal Tax, ,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:ElectricPlantInServiceMember
2022-01-012022-12-31
C000522
IM Transco Work 2 , 19630680ferc:ElectricUtilityMember
2022-12-31
C000522
Senior Notes, Series B, Tranche F, 5.52%, 52900
2022-12-31
C000522
PJM 2021 Transmission True-upAmortization period 01/2023 - 12/2023
2022-01-012022-12-31
C000522
Minor Items < $25,000
2022-12-31
C000522
Senior Notes, Series D, 3.10%, 42695
2022-12-31
C000522
ScheduleInvestmentsInSubsidiaryCompaniesAbstract
2022-01-012022-12-31
C000522
OSOLO - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-01-012022-12-31
C000522
0172 Robison Park, Twin Branch, 1 , 795 KCM ACSR, 62.24
2022-01-012022-12-31
C000522
ferc:NonUtilityMember
Other
2022-01-012022-12-31
C000522
TransCo CI 4 , 3096563ferc:ElectricUtilityMember
2022-12-31
C000522
, Property Tax, MI, 22
2021-12-31
C000522
ferc:OtherLicenseAndFeesTaxMember
2021-12-31
C000522
ferc:ElectricUtilityMember
, Property Tax, IN, 21
2022-01-012022-12-31
C000522
IM Transco Work 2 , 19630680ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
, Income Tax , MI, 22
2022-12-31
C000522
0081 Delaware, Wes Del, 1 , 795KCM ACSR, 2.33
2022-01-012022-12-31
C000522
Lines <132KV, , ,
2022-01-012022-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
IM Transco Work 1 , 1562440ferc:ElectricUtilityMember
2022-12-31
C000522
Corporate Communications, AEPSC
2022-01-012022-12-31
C000522
TAX CREDIT C/F - DEF TAX ASSET
2022-01-012022-12-31
C000522
SULLIVAN (IM) - IN, Transmission, , 345, , , , REACTOR
2022-12-31
C000522
Senior Notes, Series B, Tranche D, 5.32%, 52542
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 1 , 95490050
2022-01-012022-12-31
C000522
0145 Kenzie Creek, Riverside, 1 , 1033 KCM ACSR, 24.1
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche D, 3.66%, 45732
2022-12-31
C000522
0, 0
2022-01-012022-12-31
C000522
I&M TransCo 2 , 10398799
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo 2 , 10398799
2022-01-012022-12-31
C000522
PJM 2022 TRUE-UP ESTIMATE
2022-01-012022-12-31
C000522
ROYERTON - IN, Distribution, , 138, 70.5, 13.09, 54,
2022-01-012022-12-31
C000522
, Income Tax, IN, 18
2021-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 230, 138, 1410,
2022-12-31
C000522
0008 East Elkhart Ext, , 1 , 556.5 KCM ACSR, 0.55
2022-01-012022-12-31
C000522
0107 Ferrous, Hicksville Junction, 1 , 795KCM ACSR, 2.1
2022-01-012022-12-31
C000522
ferc:OtherLicenseAndFeesTaxMember
2022-01-012022-12-31
C000522
KALAMAZOO - MI, Transmission, , 69, 13, , 22.399,
2022-01-012022-12-31
C000522
ferc:OtherElectricUtilityMember
2021-12-31
C000522
ferc:ElectricUtilityMember
EXCESS ADFIT 283 - UNPROTECTED
2021-12-31
C000522
VARNER - IN, Transmission, , 345, 138, 13.8, ,
2022-12-31
C000522
0203 Perch Extension, , 1 , 1233.6 KCM ACSR, 1.06
2022-01-012022-12-31
C000522
0096 Fogwell, GM Fort Wayne No 2, 1 , 795KCM ACSR, 0.09
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 7 , 8269325
2022-01-012022-12-31
C000522
ferc:SalesAndUseTaxMember
2021-12-31
C000522
, Income Tax, MI, 21
2022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, 750,
2022-12-31
C000522
TransCo CI 6 , 7732886
2022-01-012022-12-31
C000522
0050 Allen, Robison Park, 1 , 1233.6 KCM ACSR/T, 11.6
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:FederalTaxMember
2022-01-012022-12-31
C000522
, Income Tax, MI, 20
2022-12-31
C000522
ScheduleCapitalStockAbstract
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
State DITC
2022-01-012022-12-31
C000522
0202 Losantville, Headwaters, , 2-954 KCM ACSR, 0.05
2022-01-012022-12-31
C000522
, Income Tax, MI, 20
2022-01-012022-12-31
C000522
FALL CREEK - IN, Transmission, , 345, 138, 34.5, 675,
2022-12-31
C000522
Civil & Political Activities and Other Svcs, AEPSC
2022-01-012022-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
ferc:OtherStateTaxMember
2021-12-31
C000522
0124 College Corner, Duke Energy Interconnect, 1 , 477 KCM ACSR, 0.27
2022-01-012022-12-31
C000522
IM TRANSCo Pre Eng Parent , 8146571
2022-01-012022-12-31
C000522
T/IMTransCo/TransCo Work , 8199816
2022-01-012022-12-31
C000522
ferc:OtherStateTaxMember
2022-12-31
C000522
DUNLAP - IN, Transmission, , 138, 70.5, 36.2, 78,
2022-01-012022-12-31
C000522
ROBISON PARK - IN, Transmission, , 345, 138, 34.5, 675,
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M Supplemental TransCo CI , 3673493
2022-12-31
C000522
Trustee Fees
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
T/IMTransCo/TransCo Work , 8199816
2022-01-012022-12-31
C000522
Other Minor Projects under $1,000,000 , 15948437ferc:ElectricUtilityMember
2022-12-31
C000522
Senior Notes, Series K, 3.80%, 43628
2022-01-012022-12-31
C000522
390
2022-01-012022-12-31
C000522
0042 Sorenson Ext - East, , 3 , 6-795 KCM ACSR, 8.16
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TAX CREDIT C/F - DEF TAX ASSET
2021-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 3 , 3590919
2022-01-012022-12-31
C000522
, Income Tax, IN, 17
2021-12-31
C000522
TransCo Supplemental Work 1 , 4609709
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2022-01-012022-12-31
C000522
, Property Tax, MI, 22
2022-12-31
C000522
TransCo Supplemental CI 3 , 1425035
2022-01-012022-12-31
C000522
A(6): Other, 2 items under $50,000
2022-01-012022-12-31
C000522
TANNERS CREEK - IN, Transmission, , 345, 138, 13.8, 450,
2022-01-012022-12-31
C000522
Eastern Muncie TransCo , 6178818ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
0061 Sorenson, Deer Creek, 1 , 795 KCM ACSR, 32.88
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 10 , 25025659
2022-01-012022-12-31
C000522
transmission line, Total shown in Column J-P, ,
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, 750,
2022-01-012022-12-31
C000522
358, 683
2022-01-012022-12-31
C000522
0111 Valley, Almena, 1 , 1033 KCM ACSR, 8.21
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 5 , 28373991
2022-12-31
C000522
I&M Transco Supplemental Work 1 , 1583638ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
0007 Kenzie Creek, Corey, 1 , 1033.5 KCM ACSR, 25.52
2022-01-012022-12-31
C000522
Katherine K. Davis
2022-01-012022-12-31
C000522
JEFFERSON (IM) - IN, Transmission, , 765, 345, 34.5, 3000,
2022-01-012022-12-31
C000522
DUMONT - IN, Transmission, , 765, 345, 34.5, ,
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 230, 138, 1410,
2022-01-012022-12-31
C000522
TransCo CI 7 , 8269325
2022-01-012022-12-31
C000522
DERBY - MI, Transmission, , 138, 70.5, 36.2, 54,
2022-12-31
C000522
ferc:OtherUtilityMember
Other (Specify)
2022-12-31
C000522
I&M TransCo - Supplemental , 14191064
2022-01-012022-12-31
C000522
ferc:OtherLicenseAndFeesTaxMember
2022-12-31
C000522
0688 Eugene, Sidney, 1 , 795 KCM ACSR, 1.8
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:OtherStateTaxMember
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche I, 4.53%, 52915
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
EXCESS ADFIT 283 - UNPROTECTED
2022-01-012022-12-31
C000522
0034 Milan, Michelin, 1 , 556.3 KCM ACSR, 0.54
2022-01-012022-12-31
C000522
0, 0
2022-12-31
C000522
TransCo Supplemental CI 1 , 24400445
2022-01-012022-12-31
C000522
Ameriplex Tline Extension ROW , 1391895
2022-01-012022-12-31
C000522
Toby L. Thomas,Chief Operating Officer and President
2022-01-012022-12-31
C000522
, Other State Tax, OH, 22
2022-12-31
C000522
2020 PJM Transmission True-upAmortization Period - 01/2022-12/2022
2021-12-31
C000522
350 (Rights), 44770
2022-01-012022-12-31
C000522
0054 Moore Park Ext, , 1 , 1233.6 KCM ACSR/T, 1.49
2022-01-012022-12-31
C000522
NEW BUFFALO - MI, Distribution, , 69, 0, 0, 0, STATCAP
2022-12-31
C000522
ferc:NonUtilityMember
Other
2021-12-31
C000522
Senior Notes, Series C, Tranche C, 3.56%, 45610
2022-01-012022-12-31
C000522
Ameriplex Tline Extension ROW , 1391895ferc:ElectricUtilityMember
2022-12-31
C000522
I&M TransCo Work , 1540468
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 8 , 1088555
2022-12-31
C000522
Regulatory Services, AEPSC
2022-01-012022-12-31
C000522
ScheduleUnrecoveredPlantAndRegulatoryStudyCostsAbstract
2022-01-012022-12-31
C000522
0, 0
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche D, 3.66%, 45732
2022-01-012022-12-31
C000522
Other Minor Projects under $1,000,000 , 15948437ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
0147 Hickory Creek Extension, , 1 , 1033 KCM ACSR, 4.98
2022-01-012022-12-31
C000522
Notes Payable to Associated Companies - Issued
2022-01-012022-12-31
C000522
, Sales And Use Tax, IN, 22
2021-12-31
C000522
Increases (Decreases) in Other Paid-In Capital
2022-01-012022-12-31
C000522
Senior Notes, Series E, 4.00%, 53662
2022-01-012022-12-31
C000522
Senior Notes, Series D, 3.10%, 43013
2022-12-31
C000522
ferc:PropertyTaxMember
2022-01-012022-12-31
C000522
Administrative and General Expenses - Maintenance, AEPSC
2022-01-012022-12-31
C000522
Unamortized Credit Line FeesAmortized through March 2026
2022-12-31
C000522
NEW BUFFALO - MI, Distribution, , 69, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, , , , REACTOR
2022-01-012022-12-31
C000522
Deferred Property Taxes
2021-12-31
C000522
ferc:ElectricUtilityMember
, Property Tax, MI, 21
2022-01-012022-12-31
C000522
0021 Silver Lake Ext, , , , 0
2022-01-012022-12-31
C000522
, Sales And Use Tax, IN, 21
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 10 , 25025659
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental CI 2 , 6831025
2022-01-012022-12-31
C000522
ROYERTON - IN, Distribution, , 138, 70.5, 13.09, 54,
2022-12-31
C000522
Senior Notes, Series M, 3.65%, 43922
2022-01-012022-12-31
C000522
0157 Auburn, Auburn City No 5, 1 , 795KCM ACSR, 1.46
2022-01-012022-12-31
C000522
ferc:OtherUtilityMember
2022-01-012022-12-31
C000522
ScheduleExtraordinaryPropertyLossesAbstract
2022-01-012022-12-31
C000522
TI&M ransCo CI , 1317991
2022-01-012022-12-31
C000522
, Income Tax , MI, 22
2022-01-012022-12-31
C000522
Legal GC/Administration, AEPSC
2022-01-012022-12-31
C000522
Unamortized Credit Line FeesAmortized through March 2026
2022-01-012022-12-31
C000522
Corporate Memberships
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
10%
2022-01-012022-12-31
C000522
Acquired Assets
2022-01-012022-12-31
C000522
MOTTVILLE - MI, Transmission, , 138, 69, 34.5, 54,
2022-12-31
C000522
DEPRECIABLE SUM
2022-01-012022-12-31
C000522
, Income Tax, IN, 21
2021-12-31
C000522
2021 PJM Transmission True-upAmortization Period 1/2023 - 12/2023
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco TTMP CI , 2556850
2022-12-31
C000522
ROCKPORT - IN, Transmission, , 765, , , , REACTOR
2022-01-012022-12-31
C000522
Steven F. Baker
2022-01-012022-12-31
C000522
PROVS POSS REV REFDS-A/L
2022-01-012022-12-31
C000522
ferc:SalesAndUseTaxMember
2022-12-31
C000522
ferc:ElectricUtilityMemberferc:GeneralPlantMember
2022-01-012022-12-31
C000522
Capital Contributions from Parent
2021-01-012021-12-31
C000522
ROCKPORT - IN, Transmission, , 765, , , 100,
2022-12-31
C000522
356, 478746
2022-01-012022-12-31
C000522
DUMONT - IN, Transmission, , 765, 345, 34.5, ,
2022-12-31
C000522
0019 East Watervliet Ext, , 1 , 1233.6 KCM ACSR, 1.2
2022-01-012022-12-31
C000522
, Property Tax, IN, 21
2021-12-31
C000522
SELMA PARKER - IN, Transmission, , 138, 70.5, 13.09, 54,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:TransmissionPlantMember
2022-01-012022-12-31
C000522
, Income Tax, IN, 20
2021-12-31
C000522
ferc:ElectricUtilityMember
TI&M ransCo CI , 1317991
2022-01-012022-12-31
C000522
TransCo Supplemental Work 1 , 4609709ferc:ElectricUtilityMember
2022-12-31
C000522
Senior Notes, Series B, Tranche D, 5.32%, 52542
2022-01-012022-12-31
C000522
, Income Tax, MI, 17
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
2021-12-31
C000522
DSIT ENTRY - NORMALIZED
2022-01-012022-12-31
C000522
ROBISON PARK - IN, Transmission, , 345, 138, 34.5, 675,
2022-01-012022-12-31
C000522
20221101-5118, 44866, ER17-406
2022-01-012022-12-31
C000522
Senior Notes, Series N, 2.75%, 44412
2022-12-31
C000522
SchedulePurchasesSalesOfAncillaryServicesAbstract
2022-01-012022-12-31
C000522
, Sales And Use Tax, WV, 22
2021-12-31
C000522
Corporate Accounting, AEPSC
2022-01-012022-12-31
C000522
Administrative and General Expenses - Operation, AEPSC
2022-01-012022-12-31
C000522
Senior Notes, Series A, Tranche B, 4.00%, 48505
2022-12-31
C000522
0028 South Bend, New Carlisle, 1 , 795KCM ACSR, 0.05
2022-01-012022-12-31
C000522
OLIVE - IN, Transmission, , 138, 70.5, 13.09, 54,
2022-12-31
C000522
S-3 Filing FeesAmortized through April 2024
2022-12-31
C000522
ferc:OtherElectricUtilityMember
2022-12-31
C000522
Construction Services, I&M
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche H, 4.05%, 49262
2022-12-31
C000522
I&M Transco TTMP CI , 2556850
2022-01-012022-12-31
C000522
ferc:FederalTaxMember
2021-12-31
C000522
, Income Tax, MI, 19
2022-12-31
C000522
353, 1455033
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IM Transco Spares/Major Eq CI , 1702631
2022-01-012022-12-31
C000522
0075 Reynolds (NIPSCO), Meadow Lake, 1 , 954 KCM ACSR(3-bu, 0.47
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
GLBU 385 Transco CI 1 , 16886175
2022-12-31
C000522
Research Council or the Electric,
2022-01-012022-12-31
C000522
ferc:IncomeTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
ScheduleCommonUtilityPlantAndExpensesAbstract
2022-01-012022-12-31
C000522
0030 Ellison Road, Aviation, 1 , 1233.6 KCM ACSR, 5.52
2022-01-012022-12-31
C000522
2020-12-31
C000522
2021 PJM Transmission True-upAmortization Period 1/2023 - 12/2023
2022-12-31
C000522
Minor Items < $25,000
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
, Other State Tax, OH, 22
2022-01-012022-12-31
C000522
0095 Fogwell, GM Fort Wayne No 1, 1 , 795KCM ACSR, 0.09
2022-01-012022-12-31
C000522
B: Electric, R, D & D Performed Externally, 3 items under $50,000
2022-01-012022-12-31
C000522
, Other License And Fees Tax, IN, 19
2022-12-31
C000522
VARNER - IN, Transmission, , 345, 138, 13.8, ,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TTMP IMPC TransCo CI , 1057103
2022-12-31
C000522
ScheduleCapitalStockExpenseAbstract
2022-01-012022-12-31
C000522
0106 Ed Lowe Extension, , 1 , 1033KCM ACSR, 0.19
2022-01-012022-12-31
C000522
, Property Tax, IN, 22
2022-01-012022-12-31
C000522
0204 Jay, Allen, 2, 33371945
2022-01-012022-12-31
C000522
S-3 Filing FeesAmortized through April 2024
2021-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo Work , 1540468
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Baseline CI 1 , 9339570
2022-12-31
C000522
Travel Expenses
2022-01-012022-12-31
C000522
KALAMAZOO - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-12-31
C000522
Increases (Decreases) from Donations Received from Stockholders
2022-01-012022-12-31
C000522
Senior Notes, Series C, Tranche E, 3.76%, 45823
2022-01-012022-12-31
C000522
, Property Tax, MI, 21
2022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental CI 3 , 1425035
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, 750,
2022-01-012022-12-31
C000522
Bus Ops & Perf Assurance, AEPSC
2022-01-012022-12-31
C000522
, Income Tax, MI, 18
2021-12-31
C000522
ferc:TransmissionSubstationMember
2022-12-31
C000522
OLIVE - IN, Transmission, , 138, 70.5, 13.09, 54,
2022-01-012022-12-31
C000522
0098 Dunton Lake 345 kV Extension South, , 1 , (2) 954 KCM ACSR, 0.37
2022-01-012022-12-31
C000522
TransCo Supplemental Work 2 , 4125995
2022-01-012022-12-31
C000522
Notes Payable to Associated Companies - Issued
2021-01-012021-12-31
C000522
KALAMAZOO - MI, Transmission, , 69, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
ALLEN (IM) - IN, Transmission, , , 0, 0, 0, Air Core Reactor
2022-01-012022-12-31
C000522
0035 Dunton Lake Tap, , 1 , 1233.6 KCM ACSR/T, 0
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco TTMP CI , 2556850
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TAX CREDIT C/F - DEF TAX ASSET
2022-01-012022-12-31
C000522
CIAC - BOOK RECEIPTSferc:ElectricUtilityMember
2022-12-31
C000522
Treasury & Risk, AEPSC
2022-01-012022-12-31
C000522
IM Transco Work 1 , 1562440ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
2022-12-31
C000522
TransCo CI Supplemetnal , 44912291ferc:ElectricUtilityMember
2022-12-31
C000522
, Income Tax, IN, 17
2022-01-012022-12-31
C000522
, Sales And Use Tax, WV, 22
2022-12-31
C000522
, Other License And Fees Tax, IN, 19
2021-12-31
C000522
0
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 3 , 2555655
2022-01-012022-12-31
C000522
DSIT ENTRY - NORMALIZEDferc:ElectricUtilityMember
2021-12-31
C000522
ScheduleHydroelectricGeneratingPlantStatisticsAbstract
2022-01-012022-12-31
C000522
0041 Sorenson Ext - West, , 3, 6-795 KCM ACSR, 6.45
2022-01-012022-12-31
C000522
0
2022-01-012022-12-31
C000522
2022 PJM Transmission True-upAmortization Period 1/2024 - 12/2024
2022-12-31
C000522
BOSSERMAN - IN, Transmission, , 69, 70.5, 13.09, 54,
2022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, , , , REACTOR
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo Work , 1540468
2022-12-31
C000522
0058 Stinger, Brody, 1 , 1233.6 KCM ACSR/T, 1.62
2022-01-012022-12-31
C000522
391
2022-01-012022-12-31
C000522
Ameriplex - TransCo D station , 1338869
2022-01-012022-12-31
C000522
0
2022-01-012022-12-31
C000522
, Sales And Use Tax, IN, 21
2022-12-31
C000522
0061 Sorenson, Deer Creek, 1 , 1233.6 KCM ACSR/T, 3.73
2022-01-012022-12-31
C000522
0152 South Bend, Twin Branch, 1 , 1033 KCM ACSR, 4.85
2022-01-012022-12-31
C000522
3%ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2021-12-31
C000522
ferc:OtherUtilityMember
Other (Specify)
2021-12-31
C000522
FERC OATT, PJM Interconnection LLC - Attachment H-20, ER17-406
2022-01-012022-12-31
C000522
TTPS- Transco CI , 8740286
2022-01-012022-12-31
C000522
3m Transco Supplemental work , 2381542ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
Real Estate & Workplace Svcs, AEPSC
2022-01-012022-12-31
C000522
David S. Isaacson
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 6 , 7732886
2022-12-31
C000522
, Income Tax, MI, 18
2022-01-012022-12-31
C000522
Senior Notes, Series A, Tranche B, 4.00%, 48505
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
EXCESS ADFIT 283 - UNPROTECTED
2022-12-31
C000522
0029 Coventry Tap, , 1 , 556.5 KCM ACSR, 0.08
2022-01-012022-12-31
C000522
Senior Notes, Series B, Tranche C, 4.38%, 47064
2022-01-012022-12-31
C000522
, Other State Tax, OH, 21
2022-01-012022-12-31
C000522
PIGEON RIVER - MI, Distribution, , 69, 0, 0, 0, STATCAP
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
, Income Tax, IN , 22
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 4 , 5955804
2022-01-012022-12-31
C000522
, Income Tax, IN, 17
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo 2 , 10398799
2022-12-31
C000522
IM Transco Work 1 , 1562440
2022-01-012022-12-31
C000522
Senior Notes, Series H, 3.75%, 43006
2022-01-012022-12-31
C000522
ROCKPORT - IN, Transmission, , 765, , , , REACTOR
2022-12-31
C000522
0060 Stinger Tap, , 1 , 1233.6 KCM ACSR/T, 4.69
2022-01-012022-12-31
C000522
TransCo Baseline CI 2 , 11949341ferc:ElectricUtilityMember
2022-12-31
C000522
ferc:ElectricUtilityMember
, Property Tax, IN, 22
2022-01-012022-12-31
C000522
, Other State Tax, OH, 21
2022-12-31
C000522
I&M TransCo CI , 14296834
2022-01-012022-12-31
C000522
TransCo CI 10 , 25025659
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMemberferc:PropertyTaxMember
2022-01-012022-12-31
C000522
0063 Mottville Tap - North, , 1 , 1233.6 KCM ACSR/T, 1.18
2022-01-012022-12-31
C000522
ScheduleNuclearFuelMaterialsAbstract
2022-01-012022-12-31
C000522
0056 Bosserman Tap, Airco, 1 , 1033.5 KCM ACSR, 0.28
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 0, 0, 0, REACTIVE SPECIAL
2022-01-012022-12-31
C000522
0065 Strawton, Aladdin, 1 , 795 KCM ACSR, 1.3
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo CI 2 , 2470832
2022-12-31
C000522
0040 Sorenson, Robison Park, 1 , 2-954 KCM ACSR, 0
2022-01-012022-12-31
C000522
Senior Notes, Series H, 3.75%, 43006
2022-12-31
C000522
355, 977865
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
, Federal Tax, ,
2022-01-012022-12-31
C000522
ScheduleSalesForResaleAbstract
2022-01-012022-12-31
C000522
BOSSERMAN - IN, Transmission, , 69, 70.5, 13.09, 54,
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, ,
2022-12-31
C000522
0153 Olive 138kV Extension, , 3 , 795 KCM ACSR, 1.05
2022-01-012022-12-31
C000522
Notes Receivable from Associated Companies
2022-01-012022-12-31
C000522
Miscellaneous Expenses
2022-01-012022-12-31
C000522
0040 Sorenson, Robison Park, 1 , 3-954 KCM ACSR, 20.89
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
IM TRANSCo Pre Eng Parent , 8146571
2022-01-012022-12-31
C000522
I&M Supplemental TransCo CI , 3673493
2022-01-012022-12-31
C000522
I&M Transco Supplemental Work 2 , 4370251
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 138, 13.8, 224,
2022-01-012022-12-31
C000522
SchedulePumpedStorageGeneratingPlantStatisticsAbstract
2022-01-012022-12-31
C000522
Construction Services, AEPSC
2022-01-012022-12-31
C000522
TOTAL TRANSMISSION
2022-01-012022-12-31
C000522
0059 Brody Tap, , 1 , 1233.6 KCM ACSR/T, 2.16
2022-01-012022-12-31
C000522
0051 Allen, Timber Switch, 1 , 1233.6 KCM ACSR/T, 9.9
2022-01-012022-12-31
C000522
ScheduleElectricPropertyLeasedToOthersAbstract
2022-01-012022-12-31
C000522
ROBISON PARK - IN, Transmission, , 138, 0, 0, 0, STATCAP
2022-12-31
C000522
Senior Notes, Series B, Tranche E, 5.42%, 52717
2022-01-012022-12-31
C000522
ferc:IncomeTaxMember
2022-01-012022-12-31
C000522
ScheduleSalesOfElectricityByRateSchedulesAbstract
2022-01-012022-12-31
C000522
Not Applicable
2022-01-012022-12-31
C000522
, Property Tax, IN, 21
2022-01-012022-12-31
C000522
MEDFORD - IN, Transmission, , 138, 70.5, 36.2, 54,
2022-01-012022-12-31
C000522
ScheduleAccumulatedDeferredInvestmentTaxCreditsAbstract
2022-01-012022-12-31
C000522
ScheduleElectricPlantHeldForFutureUseAbstract
2022-01-012022-12-31
C000522
Ann P. Kelly, Vice President and Chief Financial Officer
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental CI 3 , 1425035
2022-12-31
C000522
JACKSON ROAD - IN, Transmission, , 345, 138, 34.5, 675,
2022-01-012022-12-31
C000522
ferc:OperatingUtilityMember
2022-01-012022-12-31
C000522
, Income Tax, IN, 18
2022-01-012022-12-31
C000522
PJM 2021 Transmission True-upAmortization period 01/2023 - 12/2023
2022-12-31
C000522
0138 Hicksville Junction, Sowers, 1 , 795 KCM ACSR, 3.5
2022-01-012022-12-31
C000522
Senior Notes, Series D, 3.10%, 42695
2022-01-012022-12-31
C000522
0007 Kenzie Creek, Corey, 1 , 1033.5 KCM ACSR, 1.14
2022-01-012022-12-31
C000522
, Property Tax, IN, 22
2021-12-31
C000522
ferc:ElectricUtilityMember
, Income Tax , MI, 22
2022-01-012022-12-31
C000522
357, 36406
2022-01-012022-12-31
C000522
3m Transco Supplemental work , 2381542ferc:ElectricUtilityMember
2022-12-31
C000522
TTPS- Transco CI , 8740286ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
, Income Tax, MI, 20
2021-12-31
C000522
Long Term Issuances Costs
2022-01-012022-12-31
C000522
0081 Delaware, Wes-Del, 1 , 795 KCM ACSR, 0.01
2022-01-012022-12-31
C000522
0007 Kenzie Creek, Corey, 1 , 1033.5 KCM ACSR, 0.99
2022-01-012022-12-31
C000522
ferc:Quarter4Member
0
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 0, 0, 0, REACTIVE SPECIAL
2022-12-31
C000522
Tax Services, AEPSC
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M Transco Supplemental Work 4 , 5955804
2022-12-31
C000522
, Income Tax, MI, 21
2021-12-31
C000522
Othersferc:ElectricUtilityMember
2022-12-31
C000522
ferc:IncomeTaxMember
2022-12-31
C000522
, Property Tax, IN, 21
2022-12-31
C000522
Nicholas K. Akins,Chairman of the Board ,Chief Executive Officer and Chairman of the Executive Committee
2022-01-012022-12-31
C000522
Senior Notes, Series D, 3.10%, 43013
2022-01-012022-12-31
C000522
Allowances Usedferc:NitrogenOxideMember
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, ,
2022-01-012022-12-31
C000522
, Income Tax, IN, 18
2022-12-31
C000522
TransCo CI 9 , 3897716
2022-01-012022-12-31
C000522
GLBU 385 Transco CI 1 , 16886175
2022-01-012022-12-31
C000522
S-3 Filing FeesAmortized through April 2024
2022-01-012022-12-31
C000522
ScheduleMonthlyPeakAndOutputAbstract
2022-01-012022-12-31
C000522
TransCo Baseline CI 2 , 11949341ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
Other (provide details in footnote):
2022-01-012022-12-31
C000522
TransCo CI 1 , 95490050
2022-01-012022-12-31
C000522
FALL CREEK - IN, Transmission, , 345, 138, 34.5, 675,
2022-01-012022-12-31
C000522
Eastern Muncie TransCo , 6178818ferc:ElectricUtilityMember
2022-12-31
C000522
0065 Strawton, Aladdin, 1 , 795 KCM ACSR, 9.66
2022-01-012022-12-31
C000522
10%
2022-01-012022-12-31
C000522
I&M TransCo 1 , 1869401
2022-01-012022-12-31
C000522
0146 Benton Harbor 138 kV Extension, , 1 , 1033 KCM ACSR, 6
2022-01-012022-12-31
C000522
ScheduleEnergyStorageOperationsLargePlantsAbstract
2022-01-012022-12-31
C000522
ScheduleAccumulatedDeferredIncomeTaxesAcceleratedAmortizationPropertyAbstract
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
, Sales And Use Tax, IN, 22
2022-01-012022-12-31
C000522
Senior Notes, Series A, Tranche E, 4.83%, 52308
2022-01-012022-12-31
C000522
, Income Tax, MI, 17
2022-12-31
C000522
Miscellaneous Deferred Credits
2022-01-012022-12-31
C000522
0123 Kuchar SW, Silver Lake, 1 , 795 KCM ACSR, 10.59
2022-01-012022-12-31
C000522
COREY - MI, Transmission, , 138, 70.5, 36.2, 78,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
I&M TransCo CI , 14296834
2022-12-31
C000522
CAPITAL AVENUE - IN, Transmission, , 138, 69, 34.5, 130,
2022-01-012022-12-31
C000522
CAPITAL AVENUE - IN, Transmission, , 138, 69, 34.5, 130,
2022-12-31
C000522
A(6)g : Other, 1 item under $50,000
2022-01-012022-12-31
C000522
Senior Notes, Series M, 3.65%, 43922
2022-12-31
C000522
SELMA PARKER - IN, Transmission, , 138, 70.5, 13.09, 54,
2022-12-31
C000522
ScheduleSteamElectricGeneratingPlantStatisticsAbstract
2022-01-012022-12-31
C000522
Power Research Institute,
2022-01-012022-12-31
C000522
0145 Kenzie Creek, Riverside, 1 , 1033 KCM ACSR, 0.08
2022-01-012022-12-31
C000522
Transmission Expenses - Operation, I&M
2022-01-012022-12-31
C000522
TransCo CI 4 , 3096563ferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
GENERAL PLANT
2022-01-012022-12-31
C000522
DSIT ENTRY - NORMALIZEDferc:ElectricUtilityMember
2022-01-012022-12-31
C000522
TransCo CI Supplemetnal , 44912291
2022-01-012022-12-31
C000522
0074 Brody, Midwest (REMC), 1 , 336.4 KCM ACSR, 0.09
2022-01-012022-12-31
C000522
ROCKPORT - IN, Transmission, , 765, , , 100,
2022-01-012022-12-31
C000522
TTPS- Transco CI , 8740286ferc:ElectricUtilityMember
2022-12-31
C000522
ferc:ElectricUtilityMember
I&M TRANSCO Supplemental , 2037873
2022-01-012022-12-31
C000522
Construction Services, I&M
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2022-12-31
C000522
State DITC
2022-01-012022-12-31
C000522
Nicholas M. Elkins
2022-01-012022-12-31
C000522
Audit Services, AEPSC
2022-01-012022-12-31
C000522
, Property Tax, MI, 20
2022-12-31
C000522
Senior Notes, Series L, 3.15%, 43719
2022-01-012022-12-31
C000522
0154 Delaware, Madison, 1 , 795KCM ACSR, 18.72
2022-01-012022-12-31
C000522
PJM 2022 TRUE-UP ESTIMATE
2022-12-31
C000522
, Property Tax, IN, 22
2022-12-31
C000522
Other (provide details in footnote):
2021-01-012021-12-31
C000522
Senior Notes, Series A, Tranche E, 4.83%, 52308
2022-12-31
C000522
0
2022-01-012022-12-31
C000522
, Income Tax, IN, 19
2022-01-012022-12-31
C000522
DESOTO - IN, Transmission, , 345, 138, 34.5, ,
2022-12-31
C000522
ferc:ElectricUtilityMemberferc:IntangiblePlantMember
2022-01-012022-12-31
C000522
TransCo Supplemental CI 1 , 24400445ferc:ElectricUtilityMember
2022-12-31
C000522
, Sales And Use Tax, MI, 21
2022-12-31
C000522
Information Technology, AEPSC
2022-01-012022-12-31
C000522
SFAS 109 Deferred FIT
2022-01-012022-12-31
C000522
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
GLBU 385 Transco CI 2 , 8219915
2022-12-31
C000522
Amortization of
2022-01-012022-12-31
C000522
0087 Twin Branch, Kenzie Creek, 1 , 1033 KCM ACSR, 6.6
2022-01-012022-12-31
C000522
SULLIVAN (IM) - IN, Transmission, , 765, 345, 34.5, 2250,
2022-12-31
C000522
2020 PJM Transmission True-upAmortization Period - 01/2022-12/2022
2022-01-012022-12-31
C000522
ScheduleDistributionOfSalariesAndWagesAbstract
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
TransCo Supplemental CI 2 , 6831025
2022-12-31
C000522
, Income Tax, MI, 17
2021-12-31
C000522
ferc:PropertyTaxMember
2021-12-31
C000522
0064 Aladdin, Jones Creek, 1 , 795 KCM ACSR, 0.08
2022-01-012022-12-31
C000522
, Federal Tax, ,
2022-12-31
C000522
ferc:OtherUtilityOrNonutilityMember
0
2022-01-012022-12-31
C000522
HICKORY CREEK - MI, Transmission, , 138, 70.5, 13.09, 54,
2022-12-31
C000522
353.16, 20183
2022-01-012022-12-31
C000522
Notes Payable Affiliated from AEP Transmission Company, LLC
2022-01-012022-12-31
C000522
3m Transco Supplemental work , 2381542
2022-01-012022-12-31
C000522
Line cost and expense are, not available by individual, ,
2022-01-012022-12-31
C000522
ferc:ElectricUtilityMember
2021-01-012021-12-31
C000522
ferc:SulfurDioxideMember
Purchases/Transfers:
2022-01-012022-12-31
C000522
EXCESS ADFIT 283 - UNPROTECTED
2022-01-012022-12-31
C000522
GREENTOWN - IN, Transmission, , 765, 138, 13.8, 224,
2022-12-31
C000522
0022 Butler, Hicksville Junction, 1 , 795 KCM ACSR, 6.7
2022-01-012022-12-31
C000522
Senior Notes, Series B, Tranche C, 4.38%, 47064
2022-12-31
C000522
ferc:ElectricUtilityMember
TCO CI , 1804558
2022-12-31
C000522
ferc:ElectricUtilityMember
7%
2022-01-012022-12-31
C000522
Other (provide details in footnote):ferc:GasOtherFacilitiesMember
2022-01-012022-12-31
C000522
, Sales And Use Tax, IN, 22
2022-01-012022-12-31
C000522
Other Accounts (Specify, provide details in footnote):
2022-01-012022-12-31
C000522
DESOTO - IN, Transmission, , 345, 138, 34.5, ,
2022-01-012022-12-31
C000522
NERC PENALTY RECLASS
2022-12-31
C000522
3%
2022-01-012022-12-31
C000522
SORENSON - IN, Transmission, , 765, 345, 34.5, 750,
2022-12-31
C000522
ferc:NitrogenOxideMember
Purchases/Transfers:
2022-01-012022-12-31
utr:MWh
utr:MW
utr:kV
xbrli:pure
utr:mi
iso4217:USD
utr:kWh
utr:MVA
iso4217:USD
xbrli:pure
utr:kWh
utr:mi
THIS FILING IS
|
Item 1:
☑ An Initial (Original) Submission OR
|
|
|
|
|
|
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)
AEP Indiana Michigan Transmission Company, Inc. |
Year/Period of Report
End of: /
|
INSTRUCTIONS FOR FILING FERC FORM NOS. 1 and 3-Q
GENERAL INFORMATION
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.
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:
-
one million megawatt hours of total annual sales,
-
100 megawatt hours of annual sales for resale,
-
500 megawatt hours of annual power exchanges delivered, or
-
500 megawatt hours of annual wheeling for others (deliveries plus losses).
What and Where to Submit
-
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.
-
The Corporate Officer Certification must be submitted electronically as part of the FERC Forms 1 and 3-Q filings.
-
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
-
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:
-
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
-
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
|
-
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.
-
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.
-
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.
When to Submit
FERC Forms 1 and 3-Q must be filed by the following schedule:
- FERC Form 1 for each year ending December 31 must be filed by April 18th of the following year (18 CFR § 141.1), and
- FERC Form 3-Q for each calendar quarter must be filed within 60 days after the reporting quarter (18 C.F.R. § 141.400).
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
-
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.
-
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.
-
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.
-
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.
-
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).
-
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.
-
For any resubmissions, please explain the reason for the resubmission in a footnote to the data field.
-
Do not make references to reports of previous periods/years or to other reports in lieu of required entries, except as specifically authorized.
-
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.
-
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
-
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.
-
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:
-
’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;
-
'Person' means an individual or a corporation;
-
'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;
-
'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; ......
-
"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
-
'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.
- 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.
-
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.
REPORT OF MAJOR ELECTRIC UTILITIES, LICENSEES AND OTHER
|
IDENTIFICATION |
01 Exact Legal Name of Respondent
AEP Indiana Michigan Transmission Company, Inc. |
02 Year/ Period of Report
End of:
/
|
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,26th Flr,Columbus, OH 43215-2373 |
05 Name of Contact Person
|
06 Title of Contact Person
|
07 Address of Contact Person (Street, City, State, Zip Code)
AEP Service Corporation, 1 Riverside Plaza, Columbus, Ohio 43215-2373 |
08 Telephone of Contact Person, Including Area Code
|
09 This Report is An Original / A Resubmission
(1)
(2)
|
10 Date of Report (Mo, Da, Yr)
|
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.
|
|
03 Signature
|
04 Date Signed (Mo, Da, Yr)
|
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.
|
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. |
|
AEP Transmission Company, LLC, controls 100% of the Respondent as of December 31, 2022. AEP Transmission Holding Company, LLC, controls 100% of AEP Transmission Company, LLC as of December 31, 2022. American Electric Power Company, Inc., a registered holding company, controls 100% of AEP Transmission Holding Company, LLC as of December 31, 2022. |
CORPORATIONS CONTROLLED BY RESPONDENT |
- 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.
- 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.
- If control was held jointly with one or more other interests, state the fact in a footnote and name the other interests.
Definitions
- See the Uniform System of Accounts for a definition of control.
- Direct control is that which is exercised without interposition of an intermediary.
- Indirect control is that which is exercised by the interposition of an intermediary which exercises direct control.
- 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. |
|
|
|
|
1 |
|
|
|
|
OFFICERS |
- 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.
- 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. |
|
|
|
|
|
1 |
|
|
|
|
|
DIRECTORS |
- 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.
- 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. |
|
|
|
|
1 |
Nicholas K. Akins,Chairman of the Board ,Chief Executive Officer and Chairman of the Executive Committee |
|
|
|
2 |
|
|
|
|
3 |
|
|
|
|
4 |
|
|
|
|
5 |
|
|
|
|
6 |
Julia A. Sloat, Vice President, Chief Financial Officer |
|
|
|
7 |
Toby L. Thomas,Chief Operating Officer and President |
|
|
|
8 |
Ann P. Kelly, Vice President and Chief Financial Officer |
|
|
|
IMPORTANT CHANGES DURING THE QUARTER/YEAR |
Give particulars (details) concerning the matters indicated below. Make the statements explicit and precise, and number them in accordance with the inquiries. Each inquiry should be answered. Enter "none," "not applicable," or "NA" where applicable. If information which answers an inquiry is given elsewhere in the report, make a reference to the schedule in which it appears.
- Changes in and important additions to franchise rights: Describe the actual consideration given therefore and state from whom the franchise rights were acquired. If acquired without the payment of consideration, state that fact.
- Acquisition of ownership in other companies by reorganization, merger, or consolidation with other companies: Give names of companies involved, particulars concerning the transactions, name of the Commission authorizing the transaction, and reference to Commission authorization.
- Purchase or sale of an operating unit or system: Give a brief description of the property, and of the transactions relating thereto, and reference to Commission authorization, if any was required. Give date journal entries called for by the Uniform System of Accounts were submitted to the Commission.
- Important leaseholds (other than leaseholds for natural gas lands) that have been acquired or given, assigned or surrendered: Give effective dates, lengths of terms, names of parties, rents, and other condition. State name of Commission authorizing lease and give reference to such authorization.
- Important extension or reduction of transmission or distribution system: State territory added or relinquished and date operations began or ceased and give reference to Commission authorization, if any was required. State also the approximate number of customers added or lost and approximate annual revenues of each class of service. Each natural gas company must also state major new continuing sources of gas made available to it from purchases, development, purchase contract or otherwise, giving location and approximate total gas volumes available, period of contracts, and other parties to any such arrangements, etc.
- Obligations incurred as a result of issuance of securities or assumption of liabilities or guarantees including issuance of short-term debt and commercial paper having a maturity of one year or less. Give reference to FERC or State Commission authorization, as appropriate, and the amount of obligation or guarantee.
- Changes in articles of incorporation or amendments to charter: Explain the nature and purpose of such changes or amendments.
- State the estimated annual effect and nature of any important wage scale changes during the year.
- State briefly the status of any materially important legal proceedings pending at the end of the year, and the results of any such proceedings culminated during the year.
- Describe briefly any materially important transactions of the respondent not disclosed elsewhere in this report in which an officer, director, security holder reported on Pages 104 or 105 of the Annual Report Form No. 1, voting trustee, associated company or known associate of any of these persons was a party or in which any such person had a material interest.
- (Reserved.)
- If the important changes during the year relating to the respondent company appearing in the annual report to stockholders are applicable in every respect and furnish the data required by Instructions 1 to 11 above, such notes may be included on this page.
- Describe fully any changes in officers, directors, major security holders and voting powers of the respondent that may have occurred during the reporting period.
- In the event that the respondent participates in a cash management program(s) and its proprietary capital ratio is less than 30 percent please describe the significant events or transactions causing the proprietary capital ratio to be less than 30 percent, and the extent to which the respondent has amounts loaned or money advanced to its parent, subsidiary, or affiliated companies through a cash management program(s). Additionally, please describe plans, if any to regain at least a 30 percent proprietary ratio.
|
|
|
|
|
|
|
AEP Indiana Michigan Transmission Company Intercompany Note $170M State Authority: Cause No. 45625 FERC Authority: N/A Issued: 6/9/2022 Maturity: 6/15/2052 |
|
|
|
|
|
Ann P Kelly Elected as Director on Dec 14, 2022 Ann P Kelly Elected as Vice President and Chief Financial Officer on Nov 30, 2022 Nicholas K Akins Resigned as Director, Chief Executive Officer and Chairman of the Board on Dec 31, 2022 Julia A Sloat Resigned as Vice President, Chief Financial Officer on Nov 29,2022 |
Proprietary capital exceeds 30% |
Name of Respondent:
AEP Indiana Michigan Transmission Company, Inc. |
This report is:
(1)
(2)
|
Date of Report:
|
Year/Period of Report
End of: /
|
COMPARATIVE BALANCE SHEET (ASSETS AND OTHER DEBITS) |
Line No. |
|
|
Current Year End of Quarter/Year Balance
|
Prior Year End Balance 12/31
|
1 |
|
|
|
|
2 |
|
200 |