3.1845.22131836.00317.2217.043.1945.231418.271917.0543.2045.2417.23151118.283.21245.2516217.06550.0017.243.2245.2617318.29410.003.2345.271817.076417.253.2445.2819818.30517.0873.2545.3017.2661038.0018.313.26717.09817.27113.27818.32Kentucky - July 21,19193.281317.109917.283.2918.33101551.0117.11103.3017.291151.021718.3412.001217.121117.301918.3539.0117.131217.312139.0218.362339.0317.141317.3218.3739.042552.0017.151417.3317217.218.38317.1617.3417.313.0118.39417.413.0217.1717.35517.513.03617.1817.3617.67713.0478717.713.05817.1917.3721792217.911801817.2017.38238118.219248217.2117.3918.4258318.62617.2217.408418.822738518.940.0017.2317.4128864Wdesk from Workiva298717.24517.4230883117.2517.438913239017.2617.443319135349217.27717.45593942.00617.2817.46941181217.291017.471.0113122.003216.0017.301517.481413191617.3117.492341829517.322017.5031644.0017.3317.51721414.00817.3417.5293.0118.001017.3517.533.02true1123.03117.3617.5412233.0413true53.05317.3717.5515746.0063.06481617.38117.5773.075915.01223823.0861015.0217.3917.59393.097419.011115.034.00103.10817.4019.0217.601215.04523113.11961315.0517.41123.12107415.061413Electric - Kentucky3.13118515.0717.4248.0045.38143.14129615.0845.2145.53153.151317.4315.091045.55163.1614110017.441703.171512002.60165.0122.133017.451222.27702.717.86236175.02347002.822.301817.4620.005.0317.87358022.419369017.4731.0122.52017.88371031.0222.621381117.4817.8931.031223931.0422317.494017.9031.052441317.5031.062517.914231.0742622.004317.5117.9231.08276.00531.092817.5217.9329617.533017.9473117.5417.951281317.5517.9623.011214917.5617.978.003157.11107.1241617.5717.985177.131117.585.1187.317.9924.005.219127.417.5918.005.3207.5135.42117.607.618.015.5227.71417.619.01237.818.029.0224157.917.6218.039.0326169.042717.63518.04725.019.05281717.6425.029.062918.0525.039.073017.0117.6518.0625.049.08313217.0243217.6618.071112335217.03217.673418.0863333517.047417.682218.09368417.053717.6911818.1031938517.0617.705392018.11664017.0717.7118.12false741Jeffrey W. Hoersdig, Assistant Controller717.0812.184217.7212.28false18.138944817.0912.317.73104518.143112.420332013945.0117.1026.0017.7412.518.151445.022212.6231017.111545.0317.7512.718.161645.04C0005331117.1212.817.7611732.0045.0518.17212.953181245.065417.1317.77318.181945.07411317.1422045.0817.7818.19522145.09328.0031417.15617.792245.1018.204647465231545.1117.16O517.801818.21532445.1291617.172534.0045.136717.81656818.22102645.1571717.181176917.822745.1618.2391282817.012.145.1717.19112.217.8330.0018.242945.1891517.022.317.203045.1917.841618.25102.413145.201717.037617.212.517.8518.26
C000533
Other State Tax, Other State Tax, OH, 2021
2022-01-012022-12-31
C000533
Local Bank Term Loan, State Commission Authority Case# 2014-00210
2022-01-012022-12-31
C000533
ScheduleRegionalTransmissionServiceRevenuesAbstract
2022-01-012022-12-31
C000533
RACELAND - KY, Distribution, , 69, 2.4, , 7.5, 1, ,
2022-12-31
C000533
ferc:NitrogenOxideMemberferc:TwoYearsMember
2022-12-31
C000533
CEDAR CREEK - KY, Transmission, , 69, 12, , 6.25, 0, 1,
2022-01-012022-12-31
C000533
0143 HAZARD, WOOTON, 3, 1.16, 795 KCM ACSR
2022-01-012022-12-31
C000533
HAZARD - KY, Transmission, , 34.5, 12, , 9.375, 1, ,
2022-12-31
C000533
TOPMOST - KY, Distribution, , 138, 13.09, , 20, 1, ,
2022-12-31
C000533
354, 101300,
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 70.5, 46, 90, 1, ,
2022-12-31
C000533
Operating Reserves
2022-01-012022-12-31
C000533
SFAS 109 Deferred FIT
2022-12-31
C000533
UNEMPLOYMENT 2022, Unemployment Tax, ,
2022-01-012022-12-31
C000533
PJM Greenhat Default Deferral
2022-12-31
C000533
Kentucky Reliability
2021-12-31
C000533
ferc:ElectricUtilityMember
Property Tax, Property Tax, WV, 2021
2022-01-012022-12-31
C000533
Allowance
2021-12-31
C000533
ferc:ElectricUtilityMember
Deferred Fuel Costs
2022-12-31
C000533
Kentucky AMI Program Filing
2022-12-31
C000533
Meter Corrections
2022-01-012022-12-31
C000533
0124 BIG SANDY, SOUTH NEAL, 1, 0.01, 1033.5 VAR
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2021
2022-01-012022-12-31
C000533
JACKSON - KY, Distribution, , 69, 12, , 14.5, 2, ,
2022-12-31
C000533
State Tax, State Tax, WV, 2018
2021-12-31
C000533
Items under $250,000
2022-01-012022-12-31
C000533
BELLEFONTE 69KV - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Property Tax, Property Tax, WV, 2020
2022-01-012022-12-31
C000533
Minor Items < $25,000
2022-12-31
C000533
395, 210,
2022-01-012022-12-31
C000533
Netting of Trading Activities related toUnrealized Gains/Losses on Forward Commitmentsbetween Regulated Assets/Liabilities
2022-01-012022-12-31
C000533
BS1OR Under Recovery Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Unamortized Credit Line Fees
2022-12-31
C000533
A(1)e: Generation: Unconventional, 1 item under $50,000
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2021
2021-12-31
C000533
320 , b, 31
2022-01-012022-12-31
C000533
NBV - AROs Retired PlantsKentucky PSC Case No. 2014-00396
2021-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2021
2022-12-31
C000533
Brett D.Mattison, President and Chief Operating Officer
2022-01-012022-12-31
C000533
FICA, Federal Insurance Tax, ,ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
0702 BIG SANDY, KY, BROADFORD, VA, 3, 12.65, 4-954 KCM ACSR
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, WV,ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
WELLS FARGO SECURITIES, LLC, OS, NOTE 1
2022-01-012022-12-31
C000533
JENKINS - KY, Distribution, , 69, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
Common stock
2022-01-012022-12-31
C000533
KY Next Generation Radio Sys, 1116561ferc:ElectricUtilityMember
2022-12-31
C000533
FORDS BRANCH - KY, Distribution, , 46, 34.5, 12, 30, 1, ,
2022-12-31
C000533
KPCo T Work 4, 1811683
2022-01-012022-12-31
C000533
ferc:OtherElectricUtilityMember
2022-12-31
C000533
ferc:FuelTaxMember
2022-12-31
C000533
Senior Unsecured Notes - 4.33%, Series B State Commission Authority Case# 2014-00210
2022-01-012022-12-31
C000533
0702 BIG SANDY, KY, BROADFORD, VA, 3, 3.04,
2022-01-012022-12-31
C000533
BAKER 765KV - KY, Transmission, , 765, 345, 34.5, 1500, 3, ,
2022-01-012022-12-31
C000533
SLEMP - KY, Distribution, , 69, 34.5, , 10.5, 1, ,
2022-01-012022-12-31
C000533
ferc:PayrollTaxMember
2021-12-31
C000533
ferc:ElectricUtilityMember
Sales and Use, Sales And Use Tax, WV, 2022
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Sales and Use, Sales And Use Tax, KY, 2021
2022-01-012022-12-31
C000533
CEDAR CREEK - KY, Transmission, , 138, 69, 46, 90, 1, ,
2022-12-31
C000533
ML S U2 Air Htr Bskt Rplc Lbty, 2091455ferc:ElectricUtilityMember
2022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, WV, 2019
2021-12-31
C000533
State Tax, State Tax, WV, 2017
2022-01-012022-12-31
C000533
KPCo - D Work, 4007380ferc:ElectricUtilityMember
2022-12-31
C000533
TOTAL GENERAL, 101631,
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2020
2022-01-012022-12-31
C000533
2022-01-012022-12-31
C000533
356, 163568,
2022-01-012022-12-31
C000533
310-311, k, 1
2022-01-012022-12-31
C000533
393, 305,
2022-01-012022-12-31
C000533
Capital Contributions from Parent
2022-01-012022-12-31
C000533
T/KP/Wooten-Pineville-KP Work
2022-01-012022-12-31
C000533
State Tax, State Tax, WV, 2019
2022-01-012022-12-31
C000533
KPCo T Work 4, 1811683ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Deferred Property Tax
2022-12-31
C000533
State Tax, State Tax, IL, 2019
2021-12-31
C000533
ALLEN (KP) - KY, Distribution, , 46, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Sales and Use, Sales And Use Tax, WV, 2020
2022-01-012022-12-31
C000533
AG2-681, 66ferc:TransmissionStudiesMember
2022-01-012022-12-31
C000533
Corporate and Fiscal
2022-01-012022-12-31
C000533
SPRING FORK - KY, Distribution, , 46, 7.2, , 0.833, 1, ,
2022-12-31
C000533
Sales and Use, Sales And Use Tax, OH, 2022
2021-12-31
C000533
ASHLAND - KY, Distribution, , 69, 12, , 22.4, 1, ,
2022-01-012022-12-31
C000533
Unrecovered R
2022-01-012022-12-31
C000533
ferc:NitrogenOxideMember
Allowances Used
2022-01-012022-12-31
C000533
ferc:MiscellaneousOtherTaxMember
2022-01-012022-12-31
C000533
Other (provide details in footnote):
2022-01-012022-12-31
C000533
163 - Stores Expense Undistributedferc:DirectPayrollDistributionMember
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 34.5, , 30, 1, ,
2022-01-012022-12-31
C000533
426 - Political Activities
2022-01-012022-12-31
C000533
0133 CHADWICK EXTENSION, , , 1.06, 795KCM ACSR
2022-01-012022-12-31
C000533
AG2-679, 75ferc:TransmissionStudiesMember
2022-01-012022-12-31
C000533
REEDY COAL - KY, Distribution, , 69, 34, , 20, 1, ,
2022-01-012022-12-31
C000533
Nothing to Report, , ,
2022-01-012022-12-31
C000533
355, 196501,
2022-01-012022-12-31
C000533
Capacity Charge Tariff OverRec
2022-01-012022-12-31
C000533
CITY OF OLIVE HILL, RQ, KPCO 52
2022-01-012022-12-31
C000533
DEWEY - KY, Transmission, , 138, 34.5, , 25, 1, ,
2022-12-31
C000533
0113 CHADWICK, KY ELECTRIC STEEL, 1, 8.09, 795 MCMA
2022-01-012022-12-31
C000533
T/KP/Wooten-Pineville-KP Workferc:ElectricUtilityMember
2022-12-31
C000533
RUSSELL - KY, Distribution, , 69, 12, , 22.4, 1, ,
2022-12-31
C000533
Other State Tax, Other State Tax, KY, 2019
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, OH,
2021-12-31
C000533
WEST PAINTSVILLE - KY, Distribution, , 69, 12, , 25, 1, ,
2022-12-31
C000533
365, 308087,
2022-01-012022-12-31
C000533
360.1, 5789,
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2021
2022-01-012022-12-31
C000533
ferc:TransmissionStudiesMember
AG2-184, 37
2022-01-012022-12-31
C000533
COALTON - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Other Accounts (Specify, details in footnote):ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
HENRY CLAY - KY, Distribution, , 46, 34.5, , 30, 1, ,
2022-12-31
C000533
M&S - Retiring PlantsKentucky PSC Case No. 2014-00396
2021-12-31
C000533
ferc:NitrogenOxideMember
2021-12-31
C000533
ferc:TransmissionStudiesMember
AG2-678, 53
2022-01-012022-12-31
C000533
Institute, 28 items under $50,000
2022-01-012022-12-31
C000533
INEZ - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
AEPSC KY Power Ebon Case
2022-01-012022-12-31
C000533
General Service R
2022-01-012022-12-31
C000533
ferc:OtherAllocatedTaxMember
2022-12-31
C000533
ferc:ElectricOtherFacilitiesMember
Other (provide details in footnote):
2022-01-012022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, KY, 2020
2022-12-31
C000533
ferc:OtherUseTaxMember
2021-12-31
C000533
Unrecovered
2022-01-012022-12-31
C000533
0702 BIG SANDY, KY, BROADFORD, VA, 3, 58.26,
2022-01-012022-12-31
C000533
ferc:CurrentYearMemberferc:SulfurDioxideMember
2022-01-012022-12-31
C000533
BAKER 765KV - KY, Transmission, , 69, 4, , 3, 0, 1,
2022-12-31
C000533
or the Electric Power Research, Transmission EPRI Portfolio
2022-01-012022-12-31
C000533
ferc:OperatingUtilityMember
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2020
2022-12-31
C000533
A(5): Environment (other than equipment), 1 items under $50,000
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 0, 0, 0, , , Air Core Reactor
2022-01-012022-12-31
C000533
ferc:OtherFederalTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, WV, 2019
2022-01-012022-12-31
C000533
2021 PJM Transmission True-up
2022-01-012022-12-31
C000533
NERC Penalties
2021-12-31
C000533
Legal GC/Administration, AEPSC
2022-01-012022-12-31
C000533
IGCC Pre-
2021-12-31
C000533
OSS Margin Sharing Kentucky PSC Case No. 2017-00179
2022-01-012022-12-31
C000533
0ferc:Quarter4Member
2022-01-012022-12-31
C000533
361, 9375,
2022-01-012022-12-31
C000533
PJM Greenhat Default Deferral
2021-12-31
C000533
0136 WOOTEN EXTENSION, , 1, 0.04, 795 KCM ACSR
2022-01-012022-12-31
C000533
ferc:FederalInsuranceTaxMember
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
2021-12-31
C000533
ferc:OtherLicenseAndFeesTaxMember
2022-01-012022-12-31
C000533
ferc:NonUtilityMember
Others
2022-12-31
C000533
AG2-685, 76ferc:TransmissionStudiesMember
2022-01-012022-12-31
C000533
ferc:GasOtherFacilitiesMember
Other (provide details in footnote):
2022-01-012022-12-31
C000533
SOFT SHELL - KY, Distribution, , 138, 34.5, , 30, 1, ,
2022-01-012022-12-31
C000533
ferc:OtherStateTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 69, 46, 90, 1, ,
2022-01-012022-12-31
C000533
Administrative and General Expenses - Maintenance, AEPSC
2022-01-012022-12-31
C000533
ferc:Quarter3Member
0
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2018
2021-12-31
C000533
Int Exp Capd for Taxferc:ElectricUtilityMember
2021-12-31
C000533
0120 HATFIELD, SPRIGG, 1, 5.88, 1033 MCM
2022-01-012022-12-31
C000533
TOTAL GENERAL , 101631,
2022-01-012022-12-31
C000533
ALLEN (KP) - KY, Distribution, , 46, 12, , 6.25, 1, ,
2022-12-31
C000533
MCKINNEY - KY, Distribution, , 34.5, 12, , 6.666, 1, ,
2022-12-31
C000533
THELMA - KY, Transmission, , 138, 69, 46, 70, 1, ,
2022-12-31
C000533
Adj to Retained Earnings
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, KY, 2019ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:OtherFederalTaxMember
2022-01-012022-12-31
C000533
COLEMAN - KY, Distribution, , 69, 34.5, , 20, 1, ,
2022-12-31
C000533
B(4): Research Support to Others, 1 items under $50,000
2022-01-012022-12-31
C000533
Steam Power Generation - Maintenance, WPCo
2022-01-012022-12-31
C000533
FICA, Federal Insurance Tax, ,
2022-12-31
C000533
Other Taxes and Fees, Other Taxes and Fees, KY, 2021
2021-12-31
C000533
SHAMROCK - KY, Distribution, , 69, 34.5, , 10.5, 1, ,
2022-01-012022-12-31
C000533
ferc:PropertyTaxMember
2022-01-012022-12-31
C000533
Materials and Supplies, APCo
2022-01-012022-12-31
C000533
391, 2734,
2022-01-012022-12-31
C000533
BELLEFONTE 69KV - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
PRESTONSBURG - KY, Distribution, , 46, 13.09, , 10, 1, ,
2022-12-31
C000533
(Increase) Decrease in Other Special Deposits
2022-01-012022-12-31
C000533
DAISY - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
DRAFFIN - KY, Distribution, , 46, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
ferc:AdValoremTaxMember
2021-12-31
C000533
OSS Margin Sharing
2022-01-012022-12-31
C000533
369, 73541,
2022-01-012022-12-31
C000533
State Tax, State Tax, MULTI, 2021
2022-12-31
C000533
BELHAVEN - KY, Distribution, , 138, 13.09, , 20, 1, ,
2022-12-31
C000533
ferc:ElectricUtilityMember
Capitalized Software - Book
2022-12-31
C000533
316 - Mitchell, 9434,
2022-01-012022-12-31
C000533
Spent AROs - Big Sandy Coal Kentucky PSC Case No. 2014-00396
2021-12-31
C000533
358.16, 275,
2022-01-012022-12-31
C000533
COALTON - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
7%
2022-01-012022-12-31
C000533
TOM WATKINS - KY, Distribution, , 69, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
0130 JOHNS CREEK, SPRIGG, 3, 13, 1033 MCM
2022-01-012022-12-31
C000533
Unrealized Loss on Forward Commitments
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 3.45%, Series H
2022-12-31
C000533
Asociated Business Development
2022-01-012022-12-31
C000533
KYPCo Trans Pre Eng Parent, 4263720ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Construction Services, OPCo
2022-01-012022-12-31
C000533
NBV - AROs Retired PlantsKentucky PSC Case No. 2014-00396
2022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, WV, 2022
2022-01-012022-12-31
C000533
ELWOOD (KP) - KY, Distribution, , 46, 34.5, 6.5, 25, 1, ,
2022-01-012022-12-31
C000533
0138 SOFT SHELL, BEAVER CREEK, 3, 1.4, 1590 ACSR
2022-01-012022-12-31
C000533
State Tax, State Tax, MULTI, 2019
2022-12-31
C000533
ferc:RealEstateTaxMember
2022-01-012022-12-31
C000533
ferc:SalesAndUseTaxMember
2022-01-012022-12-31
C000533
BS1OR Under Recovery Kentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
Steam Power Generation - Operation, AEPSC
2022-01-012022-12-31
C000533
Other Debit or Cr. Items (Describe, details in footnote):ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Taxes Other Than Income taxes, WPCo
2022-01-012022-12-31
C000533
Leslie Station Rehab, 2969774
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMemberferc:StateTaxMember
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2018
2022-01-012022-12-31
C000533
Julia A. Sloat, Vice President and Chief Financial Officer
2022-01-012022-12-31
C000533
KENWOOD - KY, Distribution, , 46, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
353 - Big Sandy, 603,
2022-01-012022-12-31
C000533
0121 HATFIELD, INEZ, 1, 14.67, 1033.5 VAR
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 4.180%, Series A State Commission Authority Case# 2014-00210
2022-12-31
C000533
HAYWARD - KY, Distribution, , 69, 13.09, , 9.375, 1, ,
2022-12-31
C000533
Federal Tax, Federal Tax, ,
2022-12-31
C000533
353 - Mitchell, 12303,
2022-01-012022-12-31
C000533
Unrealized Gain on Forward Commitments
2022-01-012022-12-31
C000533
Cost of Removal-Big Sandy CoalKentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
KY- DSM Over Recovery
2022-12-31
C000533
ferc:FranchiseTaxMember
2021-12-31
C000533
Transmission Purchase Expense
2022-01-012022-12-31
C000533
FISHTRAP - KY, Distribution, , 69, 12, , 3.75, 1, ,
2022-01-012022-12-31
C000533
0300 BIG SANDY, KY, TRI-STATE, WV, 3, 8.36, 954 KCM ACSR
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, OH,
2022-01-012022-12-31
C000533
HOODS CREEK - KY, Distribution, , 69, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
390, 27860,
2022-01-012022-12-31
C000533
PRINCESS - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Notes Payable to Associated Companies
2022-01-012022-12-31
C000533
GENERAL PLANT, ,
2022-01-012022-12-31
C000533
ML V U2 Cat Layer 4 Rplc Lbty, 1284802ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
0105 CLINCH RIVER, VA, BEAVER CREEK, KY, 3, 2.3, 636 MCMA
2022-01-012022-12-31
C000533
HENRY CLAY - KY, Distribution, , 46, 34.5, , 30, 1, ,
2022-01-012022-12-31
C000533
JEFF - KY, Distribution, , 69, 36.2, , 30, 1, ,
2022-01-012022-12-31
C000533
Increases (Decreases) from Sales of Donations Received from Stockholders
2022-01-012022-12-31
C000533
Other Minor Projects Which is under 5% or $1,000,000ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
BELLEFONTE 138KV - KY, Transmission, , 138, 13.09, , 22.4, 1, ,
2022-01-012022-12-31
C000533
352 - Big Sandy, 10,
2022-01-012022-12-31
C000533
Rate Cases Expenses
2022-01-012022-12-31
C000533
Contribution Aid of Construction
2021-12-31
C000533
BURTON - KY, Distribution, , 46, 12, , 6.25, 1, ,
2022-12-31
C000533
OLIVE HILL - KY, Distribution, , 69, 4, , 5, 1, ,
2022-12-31
C000533
ferc:ElectricUtilityMember
Other State Tax, Other State Tax, OH, 2021
2022-01-012022-12-31
C000533
ferc:StateTaxMember
2022-01-012022-12-31
C000533
23 KYP Base Rate Case Filing
2022-01-012022-12-31
C000533
KENWOOD - KY, Distribution, , 46, 0, 0, 0, , , STATCAP
2022-12-31
C000533
HITCHINS - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-12-31
C000533
KPCo T Work 4, 1811683ferc:ElectricUtilityMember
2022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2017ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Other Debit or Cr. Items (Describe, details in footnote):
2022-01-012022-12-31
C000533
ferc:ExciseTaxMember
2022-12-31
C000533
Under-Recovery of PJM True-UpAmortz period: Jan 2022-Dec 2022
2022-01-012022-12-31
C000533
Ed-Ci-Kepco-D Ast Imp, 3407503ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Accrued BK ARO Costferc:ElectricUtilityMember
2022-12-31
C000533
PJM Power Factor Credits Rev Whlsle Various Various OS
2022-01-012022-12-31
C000533
418 - Nonoperating Rental Income
2022-01-012022-12-31
C000533
KIMPER - KY, Distribution, , 69, 12, , 9.375, 1, ,
2022-12-31
C000533
SALISBURY (KP) - KY, Distribution, , 46, 13.09, , 20, 1, ,
2022-12-31
C000533
AG2-679, 75
2022-01-012022-12-31
C000533
ferc:SulfurDioxideMemberferc:AfterThreeYearsMember
2022-12-31
C000533
Deferred Gain: Fiber Optic Agrmts-In Kind SvcAmortize through June 2026
2021-12-31
C000533
CITY OF VANCEBURG, RQ, KPCO 51
2022-01-012022-12-31
C000533
0131 BAKER, BIG SANDY EXT., 1, 0.05, 2 - 1351KCM ACSR
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 0, 0, 0, , , Air Core Reactor
2022-12-31
C000533
BEEFHIDE - KY, Distribution, , 138, 34.5, , 20, 1, ,
2022-12-31
C000533
KYPCo Distr Pre Eng Parent, 3808012ferc:ElectricUtilityMember
2022-12-31
C000533
Unrecovered Plant - Big Sandy Kentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
Local Tax, Local Tax, , 2022
2021-12-31
C000533
350.1, 34757,
2022-01-012022-12-31
C000533
Nicholas K. Akins, Chairman of the Board and Chief Executive Officer
2022-01-012022-12-31
C000533
Capacity Charge Tariff Kentucky PSC Case No. 2014-00396, TFS 2016-00430
2021-12-31
C000533
BIG SANDY 138KV - KY, Transmission, , 138, 34.5, , 20, 1, ,
2022-01-012022-12-31
C000533
State Tax, State Tax, WV, 2022
2022-01-012022-12-31
C000533
Local Tax, Local Tax, , 2021
2022-12-31
C000533
367, 12744,
2022-01-012022-12-31
C000533
AG2-682, 64
2022-01-012022-12-31
C000533
ferc:NitrogenOxideMemberferc:TwoYearsMember
2021-12-31
C000533
WHITESBURG - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
KY Steam Maint O/U
2021-12-31
C000533
Utility GR LIC- EDP, Other State Tax, KY, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Increases (Decreases) Due to Miscellaneous Paid-In Capital
2022-01-012022-12-31
C000533
COMBS - KY, Distribution, , 69, 12, , 7.5, 1, ,
2022-01-012022-12-31
C000533
314 - Big Sandy, 63139,
2022-01-012022-12-31
C000533
2019 Kentucky IRP Plan
2022-12-31
C000533
KPCo D Work 1, 1074435
2022-01-012022-12-31
C000533
ferc:OtherLicenseAndFeesTaxMember
2022-12-31
C000533
Mitchell- Total
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2020
2022-12-31
C000533
Inadvertent
2022-01-012022-12-31
C000533
GRAYS BRANCH - KY, Distribution, , 69, 12, , 5, 1, ,
2022-01-012022-12-31
C000533
Local Bank Term LoanState Commission Authority: 2021-00131 (1st 75 million)State Commission Authority: 2022-00205 (2nd 75 million)
2022-12-31
C000533
DEPRECIABLE SUM, 3161303,
2022-01-012022-12-31
C000533
Items under $250,000ferc:LandAndRightsMember
2022-01-012022-12-31
C000533
362.16, 3549,
2022-01-012022-12-31
C000533
PRESTONSBURG - KY, Distribution, , 46, 13.09, , 10, 1, ,
2022-01-012022-12-31
C000533
2020 - Kentucky Power Base Case
2021-12-31
C000533
HAZARD - KY, Transmission, , 138, 36.2, , 30, 1, ,
2022-01-012022-12-31
C000533
Ed-Ci-Kepco-D Ast Imp, 3407503
2022-01-012022-12-31
C000533
UNEMPLOYMENT 2022, Unemployment Tax, ,
2022-12-31
C000533
JACKSON - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
HAZARD - KY, Transmission, , 161, 138, 11, 135, 3, ,
2022-12-31
C000533
Other (provide details in footnote):
2022-01-012022-12-31
C000533
PJM INTERCONNECTION, OS,
2022-01-012022-12-31
C000533
315 - Mitchell, 26141,
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2019
2022-01-012022-12-31
C000533
COMBS - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
RUSSELL FORK - KY, Distribution, , 69, 12, , 3.75, 1, ,
2022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2018
2022-12-31
C000533
Materials and Supplies, OPCo
2022-01-012022-12-31
C000533
Construction Services, AEPSC
2022-01-012022-12-31
C000533
A(6)a: Alternate Energy, 1 item under $50,000
2022-01-012022-12-31
C000533
Accrued Book Pension
2022-01-012022-12-31
C000533
TV Pole Attachments
2022-01-012022-12-31
C000533
ferc:SalesAndUseTaxMember
2022-12-31
C000533
FORDS BRANCH - KY, Distribution, , 46, 34.5, 12, 30, 1, ,
2022-01-012022-12-31
C000533
KPCo T Work 1, 3592336
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
2021-01-012021-12-31
C000533
Senior Unsecured Notes - 5.625%, Series D
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2022
2022-12-31
C000533
Municipal WaterworksC
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Other
2021-12-31
C000533
20220527-5370 , 44708, ER17-405
2022-01-012022-12-31
C000533
ferc:FranchiseTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, KY,
2022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2017
2021-12-31
C000533
0119 BETSY LAYNE, ALLEN, 1, 5.89, 795KCM ACSR
2022-01-012022-12-31
C000533
GRAYSON - KY, Distribution, , 69, 12, , 20, 1, ,
2022-12-31
C000533
State Tax, State Tax, KY, 2022
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMemberferc:ElectricPlantInServiceMember
2021-12-31
C000533
ferc:OtherTaxesAndFeesMember
2022-01-012022-12-31
C000533
State Tax, State Tax, WV, 2021
2022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, VA,
2022-01-012022-12-31
C000533
DAISY - KY, Distribution, , 69, 12, , 4.7, 1, ,
2022-12-31
C000533
KPCo T Work 2, 18938898ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Excise Tax, Excise Tax, , 2021
2021-12-31
C000533
Sales and Use, Sales And Use Tax, OH, 2021ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Large General Service I
2022-01-012022-12-31
C000533
ML V U2 Cat Layer 4 Rplc Lbty, 1284802ferc:ElectricUtilityMember
2022-12-31
C000533
PPL ELECTRIC UTILITIES CORP, OS, NOTE 1
2022-01-012022-12-31
C000533
PJM - Enhancements OS
2022-01-012022-12-31
C000533
Wolverine Power Supply Cooperative, Inc.ferc:NitrogenOxideMember
2022-01-012022-12-31
C000533
NERC Penalties
2022-01-012022-12-31
C000533
COLLIER - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Miscellaneous Items
2022-12-31
C000533
ferc:RealEstateTaxMember
2022-12-31
C000533
Deferred Rev-Bonus Lease
2022-12-31
C000533
ferc:OtherPropertyTaxMember
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2019
2021-12-31
C000533
Fuel & Storeroom Services, AEPSC
2022-01-012022-12-31
C000533
Kentucky Rider
2022-01-012022-12-31
C000533
0137 HAYS BRANCH, MORGAN FORK, 3, 8.3, 795 ACSR
2022-01-012022-12-31
C000533
ferc:OtherPropertyTaxMember
2022-12-31
C000533
Accrued Book Pensionferc:ElectricUtilityMember
2022-12-31
C000533
Kentucky AMI Program Filing
2022-01-012022-12-31
C000533
0125 BELLEFONTE, AK STEEL OXYGEN PLANT, 3, 0.22, 795 ACSR
2022-01-012022-12-31
C000533
Big Sandy Retirement Rider Unit 2 O&M Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Other Minor Projects Which is under 5% or $1,000,000ferc:ElectricUtilityMember
2022-12-31
C000533
Other State Tax, Other State Tax, WV, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Mark-to-Market of Risk Management Contracts
2021-01-012021-12-31
C000533
Accrued BK ARO Cost
2022-01-012022-12-31
C000533
STINNETT - KY, Distribution, , 161, 34.5, 7.2, 22.4, 0, 1,
2022-01-012022-12-31
C000533
HIGHLAND (KP) - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-01-012022-12-31
C000533
362, 140394,
2022-01-012022-12-31
C000533
314 - Mitchell, 55565,
2022-01-012022-12-31
C000533
NERC Penalties
2022-12-31
C000533
Utility GR LIC- EDP, Other State Tax, KY, 2022
2022-01-012022-12-31
C000533
152 - Fuel Stock Undistributed
2022-01-012022-12-31
C000533
0142 STANVILLE EXTENSION, , 1, 0.42, 1033.5KCM ACSR
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2018ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Home Energy Assistance Program
2021-12-31
C000533
Mitchell- Total
2022-12-31
C000533
FEDS CREEK - KY, Distribution, , 69, 12, , 22.339, 1, ,
2022-12-31
C000533
Local Tax, Local Tax, , 2022
2022-01-012022-12-31
C000533
MIDDLE CREEK - KY, Distribution, , 46, 12, , 3.75, 1, ,
2022-01-012022-12-31
C000533
ferc:OtherUtilityMember
OTHER
2021-12-31
C000533
Unrecovered I
2022-01-012022-12-31
C000533
Provision Revenue Refundsferc:ElectricUtilityMember
2021-12-31
C000533
State Tax, State Tax, KY, 2019
2022-12-31
C000533
Other Accounts (Specify, details in footnote):
2022-01-012022-12-31
C000533
Excise Tax, Excise Tax, , 2022
2022-12-31
C000533
BELLEFONTE 138KV - KY, Transmission, , 138, 69, 34.5, 308, 2, ,
2022-01-012022-12-31
C000533
Administrative and General Expenses - Operation, AEPSC
2022-01-012022-12-31
C000533
COALTON - KY, Distribution, , 69, 12, , 25, 1, ,
2022-12-31
C000533
214 , d, 46
2022-01-012022-12-31
C000533
A(6)g: Other (program management), 1 item under $50,000
2022-01-012022-12-31
C000533
ferc:PropertyTaxMember
2022-12-31
C000533
ML PCC U0 ELG Compliance - 117, 10010727
2022-01-012022-12-31
C000533
INEZ - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Over/Under Recovered Fuel, Net
2022-01-012022-12-31
C000533
Deferred Depreciation - Environmental Kentucky PSC Case No. 2014-00396
2021-12-31
C000533
311 - Big Sandy, 24389,
2022-01-012022-12-31
C000533
MAYKING - KY, Distribution, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
2021 PJM Transmission True-up
2022-12-31
C000533
Property Tax, Property Tax, WV, 2021
2021-12-31
C000533
State Tax, State Tax, CA, 2020
2022-01-012022-12-31
C000533
CEDAR CREEK - KY, Transmission, , 138, 34.5, , 25, 0, 1,
2022-12-31
C000533
WHITESBURG - KY, Distribution, , 69, 12, , 35.5, 2, ,
2022-12-31
C000533
Notes Payable to Associated Companies - Retired
2022-01-012022-12-31
C000533
ferc:OtherLicenseAndFeesTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
LESLIE - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
ferc:ElectricUtilityMember
Reg Asset - SFAS 112
2022-12-31
C000533
COLEMAN - KY, Distribution, , 69, 12, , 3.75, 1, ,
2022-12-31
C000533
Miscellaneous
2022-01-012022-12-31
C000533
ferc:LocalTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
DRAFFIN - KY, Distribution, , 46, 12, , 10.5, 1, ,
2022-12-31
C000533
IGCC Pre-
2022-12-31
C000533
SECOND FORK - KY, Distribution, , 69, 12, , 7.5, 1, ,
2022-01-012022-12-31
C000533
MANSBACH - KY, Distribution, , 69, 4, , 9.38, 1, ,
2022-01-012022-12-31
C000533
10%
2022-01-012022-12-31
C000533
2022 PJM Transmission True-up
2022-01-012022-12-31
C000533
ferc:OtherUtilityMember
Other (Specify)
2022-01-012022-12-31
C000533
0100 BIG SANDY, KY, BELLEFONTE, 0, 0, 2-556.5 KCM ACSR
2022-01-012022-12-31
C000533
JOHNS CREEK - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
ferc:AdValoremTaxMember
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, OH, 2021
2022-01-012022-12-31
C000533
FLEMING - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
WHITESBURG - KY, Distribution, , 69, 12, , 35.5, 2, ,
2022-01-012022-12-31
C000533
371, 19811,
2022-01-012022-12-31
C000533
ferc:IncomeTaxMember
2022-01-012022-12-31
C000533
Capacity Credits
2022-01-012022-12-31
C000533
KY Deferred Interest on 7.32% Note Case No. 2020-00174
2021-12-31
C000533
ferc:TransmissionPlantMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Increases (Decreases) Due to Reductions in Par or Stated Value of Capital Stock
2022-01-012022-12-31
C000533
ferc:SeveranceTaxMember
2022-01-012022-12-31
C000533
ferc:UnemploymentTaxMember
2022-01-012022-12-31
C000533
Unrealized Gain on Forward Commitments
2022-12-31
C000533
KPSC - Case No. 2016-00180
2022-01-012022-12-31
C000533
WHITESBURG - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
0127 BIG SANDY, INEZ, 3, 25.08, 795 MCMA
2022-01-012022-12-31
C000533
INDEX - KY, Distribution, , 69, 12, , 9.4, 1, ,
2022-01-012022-12-31
C000533
0135 WOOTEN, ARNOLD DELVINTA (LGE), 1, 1.09, 795 KCM ACSR
2022-01-012022-12-31
C000533
354 , b, 28
2022-01-012022-12-31
C000533
Amortization of Regulatory Debits and Credits (Net)
2021-01-012021-12-31
C000533
KPCo T Work 5, 1901412ferc:ElectricUtilityMember
2022-12-31
C000533
ferc:ElectricUtilityMemberferc:FederalInsuranceTaxMember
2022-01-012022-12-31
C000533
KPCo - D Work, 4007380
2022-01-012022-12-31
C000533
AG2-567, 52ferc:TransmissionStudiesMember
2022-01-012022-12-31
C000533
Deferred Rev-Bonus Lease
2021-12-31
C000533
Administrative and General Expenses - Maintenance, APCO
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, KY,ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
KY T Work, 1613817ferc:ElectricUtilityMember
2022-12-31
C000533
STINNETT - KY, Distribution, , 161, 34, 7.2, 14.933, 1, ,
2022-01-012022-12-31
C000533
KPCo T Work 2, 18938898ferc:ElectricUtilityMember
2022-12-31
C000533
EAST PRESTONSBURG - KY, Distribution, , 46, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
MORGAN FORK - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Other (Provide details in footnote):
2022-01-012022-12-31
C000533
PRINCESS - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
ferc:ElectricUtilityMember
Deferred Fuel Costs
2021-12-31
C000533
JOHNS CREEK - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Deferred Lease Assets
2021-12-31
C000533
State Tax, State Tax, MI, 2018
2022-12-31
C000533
FALCON - KY, Distribution, , 69, 46, , 20, 1, ,
2022-01-012022-12-31
C000533
KY Under-recovered PPA Rider
2022-01-012022-12-31
C000533
2020 KY Storm Deferral
2022-12-31
C000533
NGUCS Weddington & Leatherwood, 1007104ferc:ElectricUtilityMember
2022-12-31
C000533
ferc:IncomeTaxMember
2022-12-31
C000533
BIG SANDY 138KV - KY, Transmission, , 138, 13.09, , 20, 1, ,
2022-12-31
C000533
364, 283193,
2022-01-012022-12-31
C000533
State Tax, State Tax, CA, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Rockport Capacity Deferral Kentucky PSC Case No. 2017-00179
2021-12-31
C000533
Ashland-Lynchburg MW Upgrade, 1162381ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, WV, 2020
2021-12-31
C000533
Hazard Station Rehab, 7698112
2022-01-012022-12-31
C000533
4%ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2019
2022-12-31
C000533
PJM INTERCONNECTION, RQ, VARIOUS
2022-01-012022-12-31
C000533
Corp Safety & Health, AEPSC
2022-01-012022-12-31
C000533
BELFRY - KY, Distribution, , 46, 12, , 10.5, 1, ,
2022-12-31
C000533
WURTLAND - KY, Distribution, , 69, 12, , 20, 1, ,
2022-12-31
C000533
Local Tax, Local Tax, , 2022
2022-12-31
C000533
ELWOOD (KP) - KY, Distribution, , 46, 34.5, 6.5, 25, 1, ,
2022-12-31
C000533
Steam Maintenance Levelized Reg LiabilityKY Case No. 2017-00179
2021-12-31
C000533
0128 INEZ, JOHNS CREEK, 3, 17, 2-556.5 MCM
2022-01-012022-12-31
C000533
HATFIELD (KP) - KY, Transmission, , 138, 69, 46, 60, 1, ,
2022-01-012022-12-31
C000533
Large General Service Time‐of‐Day I
2022-01-012022-12-31
C000533
Deferred Storm Expenses - Kentucky PSC Case No. 2017-00179 - Amortz period: January 2018 - December 2023
2022-12-31
C000533
ferc:ElectricPollutionControlFacilitiesMember
2021-12-31
C000533
Deferred Revenue Fiber Optic Lines-Sold-Defd Rev Amortize through January 2025
2021-12-31
C000533
0107 LOGAN, WV, SPRIGG, KY, 3, 0.48, 397 MCMA
2022-01-012022-12-31
C000533
LESLIE - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Miscellaneous
2021-12-31
C000533
GRAYSON - KY, Distribution, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
ferc:LocalTaxMember
2022-12-31
C000533
Ann P. Kelly, Vice President and Chief Financial Officer
2022-01-012022-12-31
C000533
ferc:FranchiseTaxMember
2022-12-31
C000533
Property Tax, Property Tax, KY, 2021
2022-01-012022-12-31
C000533
Urea, APCo
2022-01-012022-12-31
C000533
Local Tax, Local Tax, , 2019
2022-01-012022-12-31
C000533
Ramey Substation (4205)ferc:LandAndRightsMember
2022-12-31
C000533
ferc:ElectricUtilityMember
NOL State Deferred Tax Asset
2022-01-012022-12-31
C000533
0117 MILBROOK PARK, OH, FULLERTON, 1, 5.08, 556.5 MCM
2022-01-012022-12-31
C000533
Hazard Station Rehab, 7698112ferc:ElectricUtilityMember
2022-12-31
C000533
Mark-to-Marketferc:ElectricUtilityMember
2022-12-31
C000533
ferc:NitrogenOxideMember
Purchases/Transfers:
2022-01-012022-12-31
C000533
SFAS 109 Deferred FIT
2021-12-31
C000533
216 , b, 1
2022-01-012022-12-31
C000533
Estimated Barging Bills
2022-01-012022-12-31
C000533
0700 BIG SANDY, KY, AMOS WV, 3, 0.13, 954 MCMA
2022-01-012022-12-31
C000533
KPCo D Work 1, 1074435ferc:ElectricUtilityMember
2022-12-31
C000533
SFAS 106 Medicare SubsidyAmortz period: Jan 2013 - Dec 2024
2022-01-012022-12-31
C000533
ML PCC U0 ELG Compliance - 117, 10010727ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
UNEMPLOYMENT 2022, Unemployment Tax, ,
2021-12-31
C000533
Kentucky PSC Investigation
2022-12-31
C000533
JEFF - KY, Distribution, , 69, 36.2, , 30, 1, ,
2022-12-31
C000533
ferc:ElectricUtilityMember
Other
2022-01-012022-12-31
C000533
State Tax, State Tax, MI, 2021
2021-12-31
C000533
Property Tax, Property Tax, WV, 2020
2022-12-31
C000533
JOHNS CREEK - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Sales and Use, Sales And Use Tax, OH, 2022
2022-12-31
C000533
Concurrent Energy LFP
2022-01-012022-12-31
C000533
2020 - Kentucky Power Base Case
2022-01-012022-12-31
C000533
ferc:NextTwelveMonthsMemberferc:NitrogenOxideMember
2022-12-31
C000533
State Tax, State Tax, WV, 2020
2021-12-31
C000533
COMBS - KY, Distribution, , 69, 12, , 7.5, 1, ,
2022-12-31
C000533
PJM 2020
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, WV, 2020
2022-12-31
C000533
0110 BEAVER CREEK, KY, BIG SANDY, KY, 2, 1.48, 954KCM ACSR
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, VA,
2021-12-31
C000533
Capitalized Software - Book
2022-01-012022-12-31
C000533
Ashland-Lynchburg MW Upgrade, 1162381
2022-01-012022-12-31
C000533
ScheduleComparativeBalanceSheetAbstract
2022-01-012022-12-31
C000533
456 - Other Electric Revenue
2022-01-012022-12-31
C000533
Taxes Other Than Income taxes, WPCO
2022-01-012022-12-31
C000533
Property Tax, Property Tax, IN, 2021
2022-01-012022-12-31
C000533
Mark-to-Marketferc:ElectricUtilityMember
2021-12-31
C000533
Other State Tax, Other State Tax, WV, 2021
2022-12-31
C000533
Construction Services, APCO
2022-01-012022-12-31
C000533
HOODS CREEK - KY, Distribution, , 69, 12, , 10.5, 1, ,
2022-12-31
C000533
GARRETT (KP) - KY, Transmission, , 46, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
204-207, g, 49
2022-01-012022-12-31
C000533
183 - Prelim Survey
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2016
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMemberferc:UnemploymentTaxMember
2022-01-012022-12-31
C000533
HITCHINS - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2020
2022-01-012022-12-31
C000533
Emission Allowancesferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Urea, WPCO
2022-01-012022-12-31
C000533
East KY Power Coop
2022-01-012022-12-31
C000533
SECOND FORK - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
FALCON - KY, Distribution, , 69, 12, , 20, 1, ,
2022-12-31
C000533
KENWOOD - KY, Distribution, , 46, 12, , 20, 1, ,
2022-12-31
C000533
Property Tax, Property Tax, KY, 2021
2022-12-31
C000533
State Tax, State Tax, MI, 2020
2022-12-31
C000533
Contribution Aid of Construction
2022-01-012022-12-31
C000533
2020 - Kentucky Power Base Case
2022-12-31
C000533
BELLEFONTE 138KV - KY, Transmission, , 138, 13.09, , 22.4, 1, ,
2022-12-31
C000533
Local Tax, Local Tax, , 2021
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Capitalized Software - Book
2021-12-31
C000533
Outdoor Lighting C
2022-01-012022-12-31
C000533
STINNETT - KY, Distribution, , 161, 34.5, 7.2, 22.4, 1, ,
2022-01-012022-12-31
C000533
EAST PRESTONSBURG - KY, Distribution, , 46, 12, , 20, 1, ,
2022-12-31
C000533
Other Minor Projects Which is under 5% or $1,000,000
2022-01-012022-12-31
C000533
Utility GR LIC- EDP, Other State Tax, KY, 2022
2022-12-31
C000533
ML S U2 Air Htr Bskt Rplc Lbty, 2091455ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Audit Services, AEPSC
2022-01-012022-12-31
C000533
HOWARD COLLINS - KY, Distribution, , 69, 12, , 30.5, 2, ,
2022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2019
2022-01-012022-12-31
C000533
Corporate Communications, AEPSC
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 4.33%, Series B State Commission Authority Case# 2014-00210
2022-12-31
C000533
2022 PJM Transmission True-up
2022-01-012022-12-31
C000533
Deferred Revenue Fiber Optic Lines-Sold-Defd Rev Amortize through January 2025
2022-12-31
C000533
ferc:OtherUtilityMember
2022-12-31
C000533
KY- DSM Over Recovery
2021-12-31
C000533
PJM Network Integ Trans Serv Various Various FNO
2022-01-012022-12-31
C000533
Congestion
2022-01-012022-12-31
C000533
320 , b, 5
2022-01-012022-12-31
C000533
ferc:JuneMember
0
2022-01-012022-12-31
C000533
FLEMING - KY, Transmission, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
ferc:DirectPayrollDistributionMember
426 - Political Activities
2022-01-012022-12-31
C000533
Other Accounts (Specify, provide details in footnote):
2022-01-012022-12-31
C000533
Proceed on Capital leaseback
2021-01-012021-12-31
C000533
HADDIX - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
STINNETT - KY, Distribution, , 161, 34, 7.2, 14.933, 1, ,
2022-12-31
C000533
CCS FEED Study Costs Kentucky PSC Case No. 2014-00396
2021-12-31
C000533
ferc:OtherAllocatedTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 4.12%, Series I
2022-12-31
C000533
Mitchell- Total
Oil
2022-01-012022-12-31
C000533
Federal Tax, Federal Tax, ,ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
LESLIE - KY, Transmission, , 161, 69, 12, 90, 1, ,
2022-12-31
C000533
Rajagopalan.Sundararajan,Executive Vice President, External Affairs
2022-01-012022-12-31
C000533
Toby L. Thomas, Vice President
2022-01-012022-12-31
C000533
SLEMP - KY, Distribution, , 69, 34.5, , 10.5, 1, ,
2022-12-31
C000533
Other State Tax, Other State Tax, KY, 2020ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
IGCC Pre-
2022-01-012022-12-31
C000533
10%ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:FuelTaxMember
2021-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2018
2022-12-31
C000533
ferc:JanuaryMember
0
2022-01-012022-12-31
C000533
312 - Mitchell SCR, 9156,
2022-01-012022-12-31
C000533
THELMA - KY, Transmission, , 138, 69, 12, 90, 1, ,
2022-01-012022-12-31
C000533
(Increase) Decrease in Other Special Deposits
2021-01-012021-12-31
C000533
FALCON - KY, Distribution, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2018
2022-12-31
C000533
ScheduleMonthlyIsoOrRtoTransmissionSystemPeakLoadAbstract
2022-01-012022-12-31
C000533
0701 BIG SANDY, KY, SARGENTS, OH, 3, 24.2, 954 MCMA
2022-01-012022-12-31
C000533
Big Sandy
2022-01-012022-12-31
C000533
0139 MORGAN FORK, BETSY LANE, 3, 0.1, 795 ACSR
2022-01-012022-12-31
C000533
0140 BONNYMAN, SOFT SHELL, 1, 19.15, 1590 KCM ACSS
2022-01-012022-12-31
C000533
Deferred Rev-Bonus Lease
2022-01-012022-12-31
C000533
ferc:AllocationOfPayrollChargedForClearingAccountsMember
2022-01-012022-12-31
C000533
KY Under-recovered PPA Rider
2022-12-31
C000533
Unrecovered Plant - Big Sandy Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
0102 BELLEFONTE, KY, N PROCTORVILLE, OH, 3, 0.81, 795 KCM ACSR
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Reg Asset - SFAS 112
2021-12-31
C000533
SILOAM - KY, Distribution, , 69, 12, , 4.679, 1, ,
2022-01-012022-12-31
C000533
Fleet and Vehicle Charges, AEP Texas
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, WV, 2021
2022-01-012022-12-31
C000533
BELFRY - KY, Distribution, , 46, 12, , 10.5, 1, ,
2022-01-012022-12-31
C000533
Kentucky PSC Investigation
2022-01-012022-12-31
C000533
Hazard Station Rehab, 7698112ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Lisa M. Barton, Vice President
2022-01-012022-12-31
C000533
PJM Trans Enhancement Rev Various Various FNO
2022-01-012022-12-31
C000533
ferc:SchedulingSystemControlAndDispatchMember
2022-01-012022-12-31
C000533
BURDINE - KY, Distribution, , 46, 12, , 7.5, 1, ,
2022-01-012022-12-31
C000533
JENKINS - KY, Distribution, , 69, 12, , 10.5, 1, ,
2022-12-31
C000533
ferc:PayrollTaxMember
2022-12-31
C000533
0, 0
2022-12-31
C000533
Leon-Morehead 69 kV Rehab, 4413029
2022-01-012022-12-31
C000533
State Tax, State Tax, CA, 2022
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2020
2022-12-31
C000533
Other State Tax, Other State Tax, OH, 2022
2022-12-31
C000533
PJM INTERCONNECTION, OS, NOTE 1
2022-01-012022-12-31
C000533
Mark-to-Market of Risk Management Contracts
2022-01-012022-12-31
C000533
368, 157102,
2022-01-012022-12-31
C000533
Customer deposits
2022-01-012022-12-31
C000533
ferc:NitrogenOxideMember
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, OH, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
ML PCC U0 Lime Conversion 117, 1243002
2022-12-31
C000533
RUSSELL - KY, Distribution, , 69, 12, , 22.4, 1, ,
2022-01-012022-12-31
C000533
0139 MORGAN FORK, BEAVER CREEK, 3, 0.1, 795 ACSR
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, WV, 2022
2022-12-31
C000533
BIG SANDY 138KV - KY, Transmission, , 138, 69.5, 13.2, 128.8, 1, ,
2022-01-012022-12-31
C000533
ferc:OtherAdValoremTaxMember
2022-12-31
C000533
Property Tax, Property Tax, WV, 2022
2022-12-31
C000533
0110 BEAVER CREEK, KY, BIG SANDY, KY, 2, 22.86, 636KCM ACSR
2022-01-012022-12-31
C000533
Long Term Issuances Costs
2021-01-012021-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2017
2021-12-31
C000533
FORDS BRANCH STEPDOWN - KY, Distribution, , 34.5, 12, , 3.75, 1, ,
2022-12-31
C000533
0109 BEAVER CREEK, SPRIGG #3, , 0,
2022-01-012022-12-31
C000533
B: Electric R&D External, 6 items under $50,000
2022-01-012022-12-31
C000533
20221208-5094 , 44903, ER17-405
2022-01-012022-12-31
C000533
KY ELG Deferral
2022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, KY, 2020
2022-01-012022-12-31
C000533
ferc:SalesAndUseTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
0701 BIG SANDY, KY, SARGENTS, OH, 3, 4.79,
2022-01-012022-12-31
C000533
Distribution Expenses - Maintenance, OPCO
2022-01-012022-12-31
C000533
Ramey Substation (4205)ferc:LandAndRightsMember
2022-01-012022-12-31
C000533
ferc:OtherUseTaxMember
2022-01-012022-12-31
C000533
THELMA - KY, Transmission, , 138, 69, 46, 70, 1, ,
2022-01-012022-12-31
C000533
Trnsrce OU Acctg for Def Asset
2021-12-31
C000533
ferc:SeveranceTaxMember
2022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, KY,
2021-12-31
C000533
Deferred Revenue
2021-12-31
C000533
0122 INEZ, LOVELY, 1, 6.86, 1033.5 VAR
2022-01-012022-12-31
C000533
Regulatory Services, AEPSC
2022-01-012022-12-31
C000533
Construction Services, WPCo
2022-01-012022-12-31
C000533
0119 BETSY LAYNE, ALLEN, 3, 0.22, 1033.5KCM ACSR
2022-01-012022-12-31
C000533
SILOAM - KY, Distribution, , 69, 12, , 4.679, 1, ,
2022-12-31
C000533
ferc:PropertyTaxMember
2021-12-31
C000533
HENRY CLAY - KY, Distribution, , 46, 0, 0, 0, , , STATCAP
2022-12-31
C000533
HAZARD - KY, Transmission, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2021
2021-12-31
C000533
Unamortized Credit Line Fees
2022-01-012022-12-31
C000533
ferc:NonUtilityMember
Others
2021-12-31
C000533
State Tax, State Tax, KY, 2017
2021-12-31
C000533
SFAS 112 Post Employment Benefit
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, OH,
2022-12-31
C000533
Miscellaneous Items
2022-01-012022-12-31
C000533
TV Pole Attachments
2022-12-31
C000533
THELMA - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
183 - Prelim Surveyferc:AllocationOfPayrollChargedForClearingAccountsMember
2022-01-012022-12-31
C000533
Industrial General Service C
2022-01-012022-12-31
C000533
ferc:SeveranceTaxMember
2021-12-31
C000533
389.1, 36,
2022-01-012022-12-31
C000533
OSS Margin Sharing Kentucky PSC Case No. 2017-00179
2021-12-31
C000533
Over Recovered Fuel Cost
2022-01-012022-12-31
C000533
Contract Service – Interruptible Power I
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Leon-Morehead 69 kV Rehab, 4413029
2022-12-31
C000533
185 - ODD Temporary Facilitiesferc:DirectPayrollDistributionMember
2022-01-012022-12-31
C000533
BARRENSHE - KY, Distribution, , 69, 12, , 25, 1, ,
2022-01-012022-12-31
C000533
186 - Misc Deferred Debitsferc:DirectPayrollDistributionMember
2022-01-012022-12-31
C000533
ferc:OtherUtilityMember
OTHER
2022-12-31
C000533
Miscellaneous Items
2021-12-31
C000533
ferc:ElectricUtilityMemberferc:FuelTaxMember
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, OH, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
SFAS 109 Deferred SIT
2021-12-31
C000533
Customer Advance Receipts
2022-12-31
C000533
State Tax, State Tax, MI, 2021
2022-12-31
C000533
Kentucky Reliability
2022-12-31
C000533
MORGAN FORK - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-12-31
C000533
BUSSEYVILLE - KY, Distribution, , 138, 34.5, , 55, 2, ,
2022-01-012022-12-31
C000533
0, 0
2022-01-012022-12-31
C000533
State Tax, State Tax, MI, 2019
2022-12-31
C000533
Residential Service C
2022-01-012022-12-31
C000533
East Kentucky Power Cooperative Various Various OLF
2022-01-012022-12-31
C000533
A(3): Distribution, 1 items under $50,000
2022-01-012022-12-31
C000533
Trnsrce OU Acctg for Def Asset
2022-12-31
C000533
Noneferc:GenerationStudiesMember
2022-01-012022-12-31
C000533
ferc:OperatingUtilityMember
2022-12-31
C000533
State Commission Fees
2022-12-31
C000533
SALISBURY (KP) - KY, Distribution, , 46, 13.09, , 20, 1, ,
2022-01-012022-12-31
C000533
OHIO POWER COMPANY (AUCTION), OS, NOTE 1
2022-01-012022-12-31
C000533
Unrecovered Fuel Cost
2022-12-31
C000533
Other State Tax, Other State Tax, OH, 2022
2022-01-012022-12-31
C000533
185 - ODD Temporary Facilities
2022-01-012022-12-31
C000533
311 - Mitchell, 57416,
2022-01-012022-12-31
C000533
JOHNS CREEK - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-12-31
C000533
BULAN - KY, Distribution, , 69, 12, , 9.375, 1, ,
2022-01-012022-12-31
C000533
KIMPER - KY, Distribution, , 69, 12, , 9.375, 1, ,
2022-01-012022-12-31
C000533
2022 KY
2022-12-31
C000533
ferc:TransmissionStudiesMember
AF1-130, 6039
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2022
2021-12-31
C000533
FICA, Federal Insurance Tax, ,
2022-01-012022-12-31
C000533
OSS Margin Sharing
2022-12-31
C000533
ferc:NextTwelveMonthsMemberferc:SulfurDioxideMember
2021-12-31
C000533
SIDNEY - KY, Distribution, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
Other Debit or Cr. Items (Describe, details in footnote):ferc:ElectricUtilityMemberferc:ElectricPlantInServiceMember
2022-01-012022-12-31
C000533
WEEKSBURY - KY, Distribution, , 69, 12, , 6.25, 1, ,
2022-12-31
C000533
KPCo-D Baseline Work, 11139086ferc:ElectricUtilityMember
2022-12-31
C000533
CCS FEED Study Costs Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Civil & Political Activities and Other Svcs, AEPSC
2022-01-012022-12-31
C000533
ferc:StateTaxMember
2021-12-31
C000533
Customer deposits
2021-01-012021-12-31
C000533
Rockport Capacity Deferral Kentucky PSC Case No. 2017-00179
2022-12-31
C000533
0
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, KY, 2021ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:PenaltyTaxMember
2022-12-31
C000533
LOVELY - KY, Distribution, , 138, 34, , 30, 1, ,
2022-12-31
C000533
0126 INEZ, MARTIKI, 1, 0.3, 336.4 KCM ACSR
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, WV, 2020
2021-12-31
C000533
ferc:ElectricUtilityMember
NOL State Deferred Tax Asset
2021-12-31
C000533
State Tax, State Tax, KY, 2017
2022-01-012022-12-31
C000533
BECKHAM - KY, Distribution, , 138, 34.5, , 30, 1, ,
2022-12-31
C000533
SFAS 158 Employers' Accounting for Defined Benefit Pension and Other Postretirement Plans
2022-12-31
C000533
ferc:ElectricPollutionControlFacilitiesMember
2022-12-31
C000533
ferc:FederalTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:OtherElectricUtilityMember
2021-12-31
C000533
HAZARD - KY, Transmission, , 138, 69, 12, 180, 2, ,
2022-01-012022-12-31
C000533
Local Tax, Local Tax, , 2021
2021-12-31
C000533
353.16, 6122,
2022-01-012022-12-31
C000533
ferc:AdValoremTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:SeveranceTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:OtherUtilityOrNonutilityMember
0
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2022
2022-01-012022-12-31
C000533
DORTON - KY, Transmission, , 138, 70.5, 46, 144, 2, ,
2022-12-31
C000533
HAZARD - KY, Transmission, , 138, 36.2, , 30, 1, ,
2022-12-31
C000533
ferc:OtherPropertyTaxMember
2021-12-31
C000533
AMEREX POWER, LTD, OS, NOTE 1
2022-01-012022-12-31
C000533
SFAS 106 Medicare SubsidyAmortz period: Jan 2013 - Dec 2024
2022-12-31
C000533
Mark-to-Market
2022-01-012022-12-31
C000533
2020-12-31
C000533
BAKER 765KV - KY, Transmission, , 69, 12, , 10.5, 0, 1,
2022-12-31
C000533
A(2): Transmission, 1 item under $50,000
2022-01-012022-12-31
C000533
0ferc:NovemberMember
2022-01-012022-12-31
C000533
ferc:JulyMember
0
2022-01-012022-12-31
C000533
KENWOOD - KY, Distribution, , 46, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
KY Next Generation Radio Sys, 1116561
2022-01-012022-12-31
C000533
ML PCC U0 ELG Compliance - 117, 10010727ferc:ElectricUtilityMember
2022-12-31
C000533
ferc:SulfurDioxideMember
Allowances Used
2022-01-012022-12-31
C000533
Deferred Gain: Fiber Optic Agrmts-In Kind SvcAmortize through June 2026
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 3.13%, Series F
2022-01-012022-12-31
C000533
DAISY - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-12-31
C000533
CITIGROUP ENERGY INC., OS, NOTE 1
2022-01-012022-12-31
C000533
ML PCC U2 Cooling Twr Cmp 117, 2830874
2022-01-012022-12-31
C000533
SECOND FORK - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
DEWEY - KY, Transmission, , 138, 69, 12, 90, 1, ,
2022-01-012022-12-31
C000533
NERC Compliance and Cybersecurity Costs Kentucky PSC Case No. 2014-00396
2021-12-31
C000533
HIGHLAND (KP) - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-12-31
C000533
CHADWICK - KY, Transmission, , 138, 69, 34.5, 200, 1, ,
2022-01-012022-12-31
C000533
KY T Work, 1613817
2022-01-012022-12-31
C000533
0143 HAZARD, WOOTON, 2, 3.58, 795 KCM ACSR
2022-01-012022-12-31
C000533
DAISY - KY, Distribution, , 69, 12, , 4.7, 1, ,
2022-01-012022-12-31
C000533
WS-CI-KEPCo-G PPBferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
SFAS 106 Medicare SubsidyAmortz period: Jan 2013 - Dec 2024
2021-12-31
C000533
PJM RTEP Costs Deferral
2022-01-012022-12-31
C000533
2021 PJM Transmission True-up
2022-01-012022-12-31
C000533
BEEFHIDE - KY, Distribution, , 138, 34.5, , 20, 1, ,
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
KPCo T Work 3, 8220577
2022-12-31
C000533
Mark-to-Marketferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
State Tax, State Tax, WV, 2020
2022-12-31
C000533
State Tax, State Tax, IL, 2017
2022-12-31
C000533
0129 BEAVER CREEK, JOHNS CREEK, 3, 22.25, 1033.5KCM ACSR
2022-01-012022-12-31
C000533
Post In-Service AFUDC Hanging Rock/Jefferson 765 KV LineAmortz period: Dec 1984 - Nov 2032
2022-01-012022-12-31
C000533
Excise Tax, Excise Tax, , 2022
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
7%
2022-01-012022-12-31
C000533
Home Energy Assistance Program
2022-01-012022-12-31
C000533
CHAVIES - KY, Distribution, , 69, 12, , 3.75, 1, ,
2022-01-012022-12-31
C000533
Steam Power Generation - Operation, WPCO
2022-01-012022-12-31
C000533
0ferc:DecemberMember
2022-01-012022-12-31
C000533
Big Sandy Recovery Over/Under Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Senior Unsecured Notes - 8.130%, State Commission Authority Case # 2008-00442
2022-12-31
C000533
Customer Advance Receipts
2022-01-012022-12-31
C000533
Amortization of Regulatory Debits and Credits (Net)
2022-01-012022-12-31
C000533
BARRENSHE - KY, Distribution, , 69, 12, , 25, 1, ,
2022-12-31
C000533
Items under $250,000ferc:LandAndRightsMember
2022-12-31
C000533
219 , b, 21
2022-01-012022-12-31
C000533
Depreciation Expense - Hanging Rock/Jefferson 765 KV LineAmortz period: Dec 1984 - Nov 2032
2022-01-012022-12-31
C000533
Acquired Assets
2021-01-012021-12-31
C000533
ferc:PenaltyTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
TOTAL TRANSMISSION, 787932,
2022-01-012022-12-31
C000533
ferc:UnemploymentTaxMember
2021-12-31
C000533
FLEMING - KY, Transmission, , 138, 69, 46, 130, 1, ,
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2015
2022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, WV,
2021-12-31
C000533
BAKER 765KV - KY, Transmission, , 69, 4, , 3, 0, 1,
2022-01-012022-12-31
C000533
TENTH STREET - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-12-31
C000533
State Tax, State Tax, CA, 2022
2022-12-31
C000533
KPCo D Work 2, 4272287ferc:ElectricUtilityMember
2022-12-31
C000533
Deferred Depreciation - Environmental Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Other State Tax, Other State Tax, KY, 2020
2021-12-31
C000533
Property Tax, Property Tax, KY, 2019
2021-12-31
C000533
HAZARD - KY, Transmission, , 34.5, 12, , 9.375, 1, ,
2022-01-012022-12-31
C000533
PJM Greenhat Default Deferral
2022-01-012022-12-31
C000533
Use of Jointly Owned Facility, KYTCo
2022-01-012022-12-31
C000533
Int Exp Capd for Tax
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 4.12%, Series I
2022-01-012022-12-31
C000533
PJM Network Integ Rev - Affil Various Various FNO
2022-01-012022-12-31
C000533
0116 BEAVER CREEK, SPICEWOOD, 3, 0.63, 1590 KCM
2022-01-012022-12-31
C000533
ferc:OtherLicenseAndFeesTaxMember
2021-12-31
C000533
163 - Stores Expense Undistributed
2022-01-012022-12-31
C000533
ferc:PropertyTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
312 - Big Sandy, 77749,
2022-01-012022-12-31
C000533
KPCo D Work 1, 1074435ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, KY, 2020
2021-12-31
C000533
STEAM -- COAL/LIGNITE, ,
2022-01-012022-12-31
C000533
Deferred Gain: Fiber Optic Agrmts-In Kind SvcAmortize through June 2026
2022-12-31
C000533
Cost of Removal-Big Sandy CoalKentucky PSC Case No. 2014-00396
2022-12-31
C000533
AG2-685, 76
2022-01-012022-12-31
C000533
312 - Mitchell, 884212,
2022-01-012022-12-31
C000533
INDEX - KY, Distribution, , 69, 12, , 9.4, 1, ,
2022-12-31
C000533
KYPCo Trans Pre Eng Parent, 4263720ferc:ElectricUtilityMember
2022-12-31
C000533
HAZARD - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
Infrastructure Ops & Support, AEPSC
2022-01-012022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2017
2022-12-31
C000533
ferc:ElectricUtilityMemberferc:DistributionPlantMember
2022-01-012022-12-31
C000533
KY Under-recovered PPA Rider
2021-12-31
C000533
State Tax, State Tax, CA, 2020
2022-12-31
C000533
ferc:IncomeTaxMember
2021-12-31
C000533
ferc:OtherUseTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ENGLE - KY, Distribution, , 69, 34.5, , 20, 1, ,
2022-01-012022-12-31
C000533
BAKER 765KV - KY, Transmission, , 765, 345, 34.5, 1500, 3, ,
2022-12-31
C000533
FLEMING - KY, Transmission, , 69, 12, , 20, 1, ,
2022-12-31
C000533
ROW Capital Widening & Removalferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Therace M. Risch, Vice President
2022-01-012022-12-31
C000533
2021-12-31
C000533
Acquired Assets
2022-01-012022-12-31
C000533
Central Machine Shop, APCo
2022-01-012022-12-31
C000533
KPCo T Work 5, 1901412
2022-01-012022-12-31
C000533
0143 HAZARD, WOOTON, 1, 0.98, 795 KCM ACSR
2022-01-012022-12-31
C000533
DEWEY - KY, Transmission, , 138, 34.5, , 25, 1, ,
2022-01-012022-12-31
C000533
WEEKSBURY - KY, Distribution, , 69, 12, , 6.25, 1, ,
2022-01-012022-12-31
C000533
VICCO - KY, Distribution, , 138, 34.5, , 30, 1, ,
2022-01-012022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2018
2021-12-31
C000533
Depreciation Expense - Hanging Rock/Jefferson 765 KV LineAmortz period: Dec 1984 - Nov 2032
2022-12-31
C000533
0116 BEAVER CREEK, SPICEWOOD, 1, 25.83, 795 MCMA
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 0, 0, 0, , , Reactor
2022-12-31
C000533
State Tax, State Tax, MI, 2017
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, WV, 2022
2022-01-012022-12-31
C000533
Other State Tax, Other State Tax, KY, 2020
2022-01-012022-12-31
C000533
Home Energy Assistance Program
2022-12-31
C000533
INEZ - KY, Transmission, , 138, 0, 0, 0, , , STATCAP
2022-12-31
C000533
JOHNS CREEK - KY, Transmission, , 138, 70.5, 36.2, 54, 1, ,
2022-01-012022-12-31
C000533
KPCo T Work 3, 8220577
2022-01-012022-12-31
C000533
Franchise Tax, Franchise Tax, KY, 2018
2022-01-012022-12-31
C000533
MCKINNEY - KY, Distribution, , 46, 34, , 20, 1, ,
2022-01-012022-12-31
C000533
CEDAR CREEK - KY, Transmission, , 138, 34.5, , 25, 0, 1,
2022-01-012022-12-31
C000533
LESLIE - KY, Transmission, , 69, 34.5, , 30, 1, ,
2022-12-31
C000533
AF1-162, 2426
2022-01-012022-12-31
C000533
STONE - KY, Transmission, , 138, 70500, 46, 90, 1, ,
2022-12-31
C000533
0, 0
2022-01-012022-12-31
C000533
Large General Service C
2022-01-012022-12-31
C000533
ferc:DirectPayrollDistributionMember
152 - Fuel Stock Undistributed
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2017
2022-12-31
C000533
ferc:DirectPayrollDistributionMember
2022-01-012022-12-31
C000533
Christian T. Beam, Executive Vice President, Energy Services
2022-01-012022-12-31
C000533
Deferred Fuel Costs
2022-01-012022-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, KY, 2019
2022-01-012022-12-31
C000533
RACELAND - KY, Distribution, , 69, 2.4, , 7.5, 1, ,
2022-01-012022-12-31
C000533
ferc:FederalInsuranceTaxMember
2022-12-31
C000533
General Service
2022-01-012022-12-31
C000533
ferc:NonUtilityMember
Others
2022-01-012022-12-31
C000533
Physical & Cyber Security, AEPSC
2022-01-012022-12-31
C000533
ferc:OtherStateTaxMember
2022-01-012022-12-31
C000533
Steam Maintenance Levelized Reg LiabilityKY Case No. 2017-00179
2022-01-012022-12-31
C000533
ferc:FederalTaxMember
2021-12-31
C000533
Other License and Fees Tax, Other License And Fees Tax, KY, 2019
2022-12-31
C000533
22 KYP Case Rockport Deferral
2022-01-012022-12-31
C000533
0115 CHADWICK, COALTON, 1, 0.98, 795 MCMA
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2020
2021-12-31
C000533
FEDS CREEK - KY, Distribution, , 69, 12, , 22.339, 1, ,
2022-01-012022-12-31
C000533
NERC Compliance and Cybersecurity Costs Kentucky PSC Case No. 2014-00396
2022-12-31
C000533
Steam Power Generation - Maintenance, AEPSC
2022-01-012022-12-31
C000533
AEPSC KY Power Ebon Case
2022-12-31
C000533
OLIVE HILL - KY, Distribution, , 69, 4, , 5, 1, ,
2022-01-012022-12-31
C000533
KY ELG Deferral
2022-01-012022-12-31
C000533
ferc:ExciseTaxMember
2021-12-31
C000533
STONE - KY, Transmission, , 138, 70500, 46, 90, 1, ,
2022-01-012022-12-31
C000533
BEAVER CREEK - KY, Transmission, , 138, 34.5, , 30, 1, ,
2022-12-31
C000533
State Tax, State Tax, IL, 2022ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMemberferc:OtherTaxesAndFeesMember
2022-01-012022-12-31
C000533
ferc:TransmissionStudiesMember
PJM - #AF2-018, -591
2022-01-012022-12-31
C000533
ferc:TransmissionStudiesMember
AF1-162, 2426
2022-01-012022-12-31
C000533
State Tax, State Tax, KY, 2018
2021-12-31
C000533
ferc:OtherUtilityMember
OTHER
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Other
2022-12-31
C000533
315 - Big Sandy, 6359,
2022-01-012022-12-31
C000533
366, 9694,
2022-01-012022-12-31
C000533
Sales and Use, Sales And Use Tax, KY, 2022
2022-01-012022-12-31
C000533
SOUTH SHORE - KY, Distribution, , 69, 13.09, , 7.5, 1, ,
2022-01-012022-12-31
C000533
KY Steam Maint O/U
2022-12-31
C000533
KPCo D Work 2, 4272287
2022-01-012022-12-31
C000533
ferc:ExciseTaxMember
2022-01-012022-12-31
C000533
CHADWICK - KY, Transmission, , 138, 69, 34.5, 200, 1, ,
2022-12-31
C000533
Leslie Station Rehab, 2969774ferc:ElectricUtilityMember
2022-12-31
C000533
Rate Cases Expenses
2021-12-31
C000533
AG2-682, 64ferc:TransmissionStudiesMember
2022-01-012022-12-31
C000533
Paul Chodak, Vice President
2022-01-012022-12-31
C000533
ML PCC U0 Lime Conversion 117, 1243002
2022-01-012022-12-31
C000533
ferc:SulfurDioxideMember
2021-12-31
C000533
ferc:MiscellaneousOtherTaxMember
2021-12-31
C000533
Property Tax, Property Tax, WV, 2020
2021-12-31
C000533
ferc:ElectricUtilityMemberferc:SteamProductionPlantMember
2022-01-012022-12-31
C000533
Provision Revenue Refunds
2022-01-012022-12-31
C000533
Property Tax, Property Tax, KY, 2022
2022-12-31
C000533
HAZARD - KY, Transmission, , 161, 138, 11, 135, 3, ,
2022-01-012022-12-31
C000533
Kentucky Solar Filing
2022-12-31
C000533
ferc:RealEstateTaxMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
0106 DORTON, FLEMING, 3, 0.83, 795 MCMA
2022-01-012022-12-31
C000533
THELMA - KY, Transmission, , 46, 0, 0, 0, , , STATCAP
2022-12-31
C000533
SFAS 109 Deferred FIT
2022-01-012022-12-31
C000533
0154 Racoon Extension, , 1, 0.2, 1033.5KCM ACSR
2022-01-012022-12-31
C000533
Depreciation Expense - Hanging Rock/Jefferson 765 KV LineAmortz period: Dec 1984 - Nov 2032
2021-12-31
C000533
SFAS 112 Post Employment Benefit
2021-12-31
C000533
State Tax, State Tax, WV, 2021
2022-01-012022-12-31
C000533
AEP Service Corporation Billings
2022-01-012022-12-31
C000533
356.16, 4579,
2022-01-012022-12-31
C000533
316 - Big Sandy, 4553,
2022-01-012022-12-31
C000533
Excise Tax, Excise Tax, , 2022
2021-12-31
C000533
Emission Allowancesferc:ElectricUtilityMember
2021-12-31
C000533
ferc:SalesAndUseTaxMember
2021-12-31
C000533
State Tax, State Tax, IL, 2022
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
Capitalized Software - Book
2022-01-012022-12-31
C000533
REEDY COAL - KY, Distribution, , 69, 34, , 20, 1, ,
2022-12-31
C000533
KY D Work, 1248712
2022-01-012022-12-31
C000533
392, 19899,
2022-01-012022-12-31
C000533
None
2022-01-012022-12-31
C000533
David M. Feinberg, Vice President and Secretary
2022-01-012022-12-31
C000533
Deferred Depreciation - Environmental Kentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
State Tax, State Tax, MI, 2021
2022-01-012022-12-31
C000533
Allowance
2022-01-012022-12-31
C000533
ferc:ElectricUtilityMember
KPCo T Work 1, 3592336
2022-12-31
C000533
Other
2022-01-012022-12-31
C000533
Post In-Service AFUDC Hanging Rock/Jefferson 765 KV LineAmortz period: Dec 1984 - Nov 2032
2021-12-31
C000533
UNEMPLOYMENT 2022, Unemployment Tax, ,ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Provision Revenue Refundsferc:ElectricUtilityMember
2022-12-31
C000533
22 KYP Case Rockport Deferral
2022-12-31
C000533
KPCo-D Baseline Work, 11139086
2022-01-012022-12-31
C000533
GRAHN - KY, Distribution, , 69, 12, , 3.13, 1, ,
2022-12-31
C000533
PJM Trans Enhancement Rev Whlsle Various Various FNO
2022-01-012022-12-31
C000533
State Tax, State Tax, MULTI, 2019
2022-01-012022-12-31
C000533
SFAS 109 Deferred FIT
2021-12-31
C000533
State Tax, State Tax, KY, 2022
2021-12-31
C000533
ferc:GeneralPlantMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
NBV - AROs Retired PlantsKentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
STATE UNEMPLOYMENT 2022, Unemployment Tax, WV,
2022-12-31
C000533
0100 BIG SANDY, KY, BELLEFONTE, 3, 14.77, 795 KCM ACSR
2022-01-012022-12-31
C000533
WURTLAND - KY, Distribution, , 69, 12, , 20, 1, ,
2022-01-012022-12-31
C000533
Outdoor Lighting I
2022-01-012022-12-31
C000533
Street Lighting
2022-01-012022-12-31
C000533
FIRSTENERGY TRADING SERVICES, OS, NOTE 1
2022-01-012022-12-31
C000533
ferc:LocalTaxMember
2022-01-012022-12-31
C000533
BECKHAM - KY, Distribution, , 138, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
COLLIER - KY, Distribution, , 69, 34, , 25, 1, ,
2022-01-012022-12-31
C000533
T/KP/Capital Blanket - KYPCoferc:ElectricUtilityMember
2022-12-31
C000533
Accrued Book Pensionferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Senior Unsecured Notes - 5.625%, Series D
2022-12-31
C000533
Federal Tax, Federal Tax, ,
2022-01-012022-12-31
C000533
KYPCo Distr Pre Eng Parent, 3808012
2022-01-012022-12-31
C000533
Ed-Ci-Kepco-D Ast Imp, 3407503ferc:ElectricUtilityMember
2022-12-31
C000533
State Tax, State Tax, CA, 2021
2022-12-31
C000533
NGUCS Weddington & Leatherwood, 1007104ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
FISHTRAP - KY, Distribution, , 69, 12, , 3.75, 1, ,
2022-12-31
C000533
COLEMAN - KY, Distribution, , 69, 34.5, , 20, 1, ,
2022-01-012022-12-31
C000533
Rate Cases Expenses
2022-12-31
C000533
ferc:SulfurDioxideMemberferc:ThreeYearsMember
2022-12-31
C000533
Residential Service R
2022-01-012022-12-31
C000533
20221101-5174 , 44866, ER17-405
2022-01-012022-12-31
C000533
CHAVIES - KY, Distribution, , 69, 0, 0, 0, , , STATCAP
2022-01-012022-12-31
C000533
ferc:IntangiblePlantMemberferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
417 - Misc Exp
2022-01-012022-12-31
C000533
Mitchell-KEPCo Share
2022-01-012022-12-31
C000533
394, 6977,
2022-01-012022-12-31
C000533
FORTY SEVENTH STREET - KY, Distribution, , 69, 13.09, , 12, 1, ,
2022-01-012022-12-31
C000533
Distribution Expenses - Operation, AEPSC
2022-01-012022-12-31
C000533
KEYSER - KY, Distribution, , 69, 12, , 20, 1, ,
2022-12-31
C000533
SHAMROCK - KY, Distribution, , 69, 34.5, , 10.5, 1, ,
2022-12-31
C000533
KPCo - T BlnktProj Under $3M, 2291575ferc:ElectricUtilityMember
2022-12-31
C000533
Building and Property Leases, AEPSC
2022-01-012022-12-31
C000533
ferc:CurrentYearMemberferc:SulfurDioxideMember
2021-12-31
C000533
, 1 items under $50,000
2022-01-012022-12-31
C000533
Netting of Trading Activities related toUnrealized Gains/Losses on Forward Commitmentsbetween Regulated Assets/Liabilities
2022-12-31
C000533
M&S - Retiring PlantsKentucky PSC Case No. 2014-00396
2022-01-012022-12-31
C000533
Leslie Station Rehab, 2969774ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
GRAHN - KY, Distribution, , 69, 12, , 3.13, 1, ,
2022-01-012022-12-31
C000533
PJM - #AF2-018, -591
2022-01-012022-12-31
C000533
State Tax, State Tax, IL, 2021
2022-01-012022-12-31
C000533
TENTH STREET - KY, Distribution, , 69, 13.09, , 25, 1, ,
2022-01-012022-12-31
C000533
ferc:SulfurDioxideMember
Purchases/Transfers:
2022-01-012022-12-31
C000533
ferc:OtherUseTaxMember
2022-12-31
C000533
Cost of Removal-Big Sandy CoalKentucky PSC Case No. 2014-00396
2021-12-31
C000533
2021 PJM Transmission True-up
2022-01-012022-12-31
C000533
ScheduleTransmissionOfElectricityByIsoOrRtoAbstract
2022-01-012022-12-31
C000533
ELWOOD (KP) - KY, Distribution, , 46, 0, 0, 0, , , STATCAP
2022-12-31
C000533
Trnsrce OU Acctg for Def Asset
2022-01-012022-12-31
C000533
Reg Asset - SFAS 112
2022-01-012022-12-31
C000533
State Tax, State Tax, MI, 2019
2022-01-012022-12-31
C000533
4%
2022-01-012022-12-31
C000533
KPCo - D Work, 4007380ferc:ElectricUtilityMember
2022-01-012022-12-31
C000533
Unrecovered C
2022-01-012022-12-31
C000533
ferc:OtherUtilityMember
2021-12-31
C000533
State Tax, State Tax, WV, 2018
2022-12-31
C000533
Agency Fees - Factored A/R
2022-01-012022-12-31
C000533
ferc:OtherTaxMember
2022-12-31
C000533
State Tax, State Tax, WV, 2019
2021-12-31
C000533
Outdoor Lighting R
2022-01-012022-12-31
C000533
Residential Load Management‐Time‐of‐Day R
2022-01-012022-12-31
C000533
BUSSEYVILLE - KY, Distribution, , 138, 34.5, , 55, 2, ,
2022-12-31
C000533
184 - Clearing Accountsferc:DirectPayrollDistributionMember
2022-01-012022-12-31
C000533
Big Sandy
2022-12-31
C000533
ferc:OtherFederalTaxMember
2021-12-31
C000533
ferc:ElectricUtilityMember