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Revenue from Contracts with Customers (Tables)
 9 Months Ended
Sep. 30, 2020
Disaggregated Revenues from Contracts with Customers
Three Months Ended September 30, 2020
Vertically Integrated UtilitiesTransmission and Distribution UtilitiesAEP Transmission HoldcoGeneration & MarketingCorporate and OtherReconciling AdjustmentsAEP Consolidated
(in millions)
Retail Revenues:
Residential Revenues$1,053.3 $594.8 $— $— $— $— $1,648.1 
Commercial Revenues559.7 259.2 — — — — 818.9 
Industrial Revenues504.5 93.9 — — — (0.1)598.3 
Other Retail Revenues41.4 10.0 — — — — 51.4 
Total Retail Revenues2,158.9 957.9 — — — (0.1)3,116.7 
Wholesale and Competitive Retail Revenues:
Generation Revenues 158.4 — — 30.5 — — 188.9 
Transmission Revenues (a)84.4 119.1 317.7 — — (276.9)244.3 
Renewable Generation Revenues (b)— — — 15.8 — (0.3)15.5 
Retail, Trading and Marketing Revenues (c)— — — 447.5 0.9 (24.8)423.6 
Total Wholesale and Competitive Retail Revenues
242.8 119.1 317.7 493.8 0.9 (302.0)872.3 
Other Revenues from Contracts with Customers (b)34.1 42.8 2.4 0.7 33.9 (43.7)70.2 
Total Revenues from Contracts with Customers
2,435.8 1,119.8 320.1 494.5 34.8 (345.8)4,059.2 
Other Revenues:
Alternative Revenues (b)(1.0)9.3 (2.2)— — 6.6 12.7 
Other Revenues (b)— 36.2 — (4.5)(2.2)(35.0)(5.5)
Total Other Revenues(1.0)45.5 (2.2)(4.5)(2.2)(28.4)7.2 
Total Revenues$2,434.8 $1,165.3 $317.9 $490.0 $32.6 $(374.2)$4,066.4 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEP Transmission Holdco was $246 million. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for Generation & Marketing was $19 million. The remaining affiliated amounts were immaterial.
Three Months Ended September 30, 2019
Vertically Integrated UtilitiesTransmission and Distribution UtilitiesAEP Transmission HoldcoGeneration & MarketingCorporate and OtherReconciling AdjustmentsAEP Consolidated
(in millions)
Retail Revenues:
Residential Revenues$1,060.2 $588.0 $— $— $— $— $1,648.2 
Commercial Revenues612.5 290.9 — — — — 903.4 
Industrial Revenues566.0 99.3 — — — 1.5 666.8 
Other Retail Revenues49.2 10.6 — — — — 59.8 
Total Retail Revenues2,287.9 988.8 — — — 1.5 3,278.2 
Wholesale and Competitive Retail Revenues:
Generation Revenues (a)231.3 — — 77.1 — (34.2)274.2 
Transmission Revenues (b)77.8 110.9 269.4 — — (217.2)240.9 
Renewable Generation Revenues (c)— — — 20.1 — — 20.1 
Retail, Trading and Marketing Revenues (c)
— — — 395.3 — 0.5 395.8 
Total Wholesale and Competitive Retail Revenues
309.1 110.9 269.4 492.5 — (250.9)931.0 
Other Revenues from Contracts with Customers (c)
47.3 42.9 4.5 14.8 35.6 (42.2)102.9 
Total Revenues from Contracts with Customers
2,644.3 1,142.6 273.9 507.3 35.6 (291.6)4,312.1 
Other Revenues:
Alternative Revenues (c)1.2 5.1 (0.9)— — (16.8)(11.4)
Other Revenues (c)— 38.9 — 26.4 (11.2)(39.8)14.3 
Total Other Revenues1.2 44.0 (0.9)26.4 (11.2)(56.6)2.9 
Total Revenues$2,645.5 $1,186.6 $273.0 $533.7 $24.4 $(348.2)$4,315.0 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for Generation & Marketing was $34 million. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEP Transmission Holdco was $197 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues.
Three Months Ended September 30, 2020
AEP TexasAEPTCoAPCoI&MOPCoPSOSWEPCo
(in millions)
Retail Revenues:
Residential Revenues$165.3 $— $324.2 $222.6 $429.4 $195.8 $219.4 
Commercial Revenues78.0 — 138.4 135.8 181.2 94.4 135.0 
Industrial Revenues24.9 — 139.4 139.7 69.1 55.0 83.8 
Other Retail Revenues6.9 — 17.6 1.6 3.1 18.4 2.3 
Total Retail Revenues275.1 — 619.6 499.7 682.8 363.6 440.5 
Wholesale Revenues:
Generation Revenues (a)— — 70.3 61.5 — 5.8 42.3 
Transmission Revenues (b)101.8 305.7 30.8 7.4 17.2 8.5 28.7 
Total Wholesale Revenues101.8 305.7 101.1 68.9 17.2 14.3 71.0 
Other Revenues from Contracts with Customers (c)
15.2 3.0 16.1 17.7 27.6 4.8 5.6 
Total Revenues from Contracts with Customers
392.1 308.7 736.8 586.3 727.6 382.7 517.1 
Other Revenues:
Alternative Revenues (d)(0.7)(4.6)(1.1)0.4 10.0 (0.5)0.2 
Other Revenues (d)40.6 — — — 3.4 — — 
Total Other Revenues39.9 (4.6)(1.1)0.4 13.4 (0.5)0.2 
Total Revenues$432.0 $304.1 $735.7 $586.7 $741.0 $382.2 $517.3 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for APCo was $28 million primarily relating to the PPA with KGPCo. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEPTCo was $243 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for I&M was $15 million primarily relating to barging, urea transloading and other transportation services. The remaining affiliated amounts were immaterial.
(d)Amounts include affiliated and nonaffiliated revenues.
Three Months Ended September 30, 2019
AEP TexasAEPTCoAPCoI&MOPCoPSOSWEPCo
(in millions)
Retail Revenues:
Residential Revenues$192.0 $— $315.7 $198.2 $395.6 $231.9 $222.9 
Commercial Revenues110.6 — 147.2 138.3 180.5 122.2 144.3 
Industrial Revenues32.2 — 152.2 138.7 67.1 84.1 92.3 
Other Retail Revenues7.5 — 18.5 1.9 3.1 24.9 2.3 
Total Retail Revenues342.3 — 633.6 477.1 646.3 463.1 461.8 
Wholesale Revenues:
Generation Revenues (a)— — 70.4 102.1 — 21.1 50.7 
Transmission Revenues (b)97.7 256.4 26.2 6.4 13.7 (3.4)30.0 
Total Wholesale Revenues97.7 256.4 96.6 108.5 13.7 17.7 80.7 
Other Revenues from Contracts with Customers (c)
8.2 4.5 18.7 26.6 41.0 5.1 7.0 
Total Revenues from Contracts with Customers
448.2 260.9 748.9 612.2 701.0 485.9 549.5 
Other Revenues:
Alternative Revenues (d)(0.7)(1.2)6.6 (1.1)12.4 7.1 (4.0)
Other Revenues (d)41.8 — — — (2.8)— — 
Total Other Revenues41.1 (1.2)6.6 (1.1)9.6 7.1 (4.0)
Total Revenues$489.3 $259.7 $755.5 $611.1 $710.6 $493.0 $545.5 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for APCo was $32 million primarily relating to the PPA with KGPCo. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEPTCo was $194 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for I&M was $20 million primarily relating to barging, urea transloading and other transportation services. The remaining affiliated amounts were immaterial.
(d)Amounts include affiliated and nonaffiliated revenues.
Nine Months Ended September 30, 2020
Vertically Integrated UtilitiesTransmission and Distribution UtilitiesAEP Transmission HoldcoGeneration & MarketingCorporate and OtherReconciling AdjustmentsAEP Consolidated
(in millions)
Retail Revenues:
Residential Revenues$2,789.1 $1,610.6 $— $— $— $— $4,399.7 
Commercial Revenues1,523.6 792.4 — — — — 2,316.0 
Industrial Revenues1,508.7 290.4 — — — (0.5)1,798.6 
Other Retail Revenues118.2 32.1 — — — — 150.3 
Total Retail Revenues5,939.6 2,725.5 — — — (0.5)8,664.6 
Wholesale and Competitive Retail Revenues:
Generation Revenues447.4 — — 106.1 — — 553.5 
Transmission Revenues (a)248.4 341.6 937.7 — — (741.7)786.0 
Renewable Generation Revenues (b)— — — 50.7 — (1.2)49.5 
Retail, Trading and Marketing Revenues (c)— — — 1,133.8 (5.7)(80.7)1,047.4 
Total Wholesale and Competitive Retail Revenues
695.8 341.6 937.7 1,290.6 (5.7)(823.6)2,436.4 
Other Revenues from Contracts with Customers (b)124.1 112.3 17.5 1.7 84.4 (115.7)224.3 
Total Revenues from Contracts with Customers
6,759.5 3,179.4 955.2 1,292.3 78.7 (939.8)11,325.3 
Other Revenues:
Alternative Revenues (b)(6.0)49.2 (77.4)— — 3.5 (30.7)
Other Revenues (b)— 78.1 — 13.2 (6.7)(71.3)13.3 
Total Other Revenues(6.0)127.3 (77.4)13.2 (6.7)(67.8)(17.4)
Total Revenues$6,753.5 $3,306.7 $877.8 $1,305.5 $72.0 $(1,007.6)$11,307.9 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEP Transmission Holdco was $725 million. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for Generation & Marketing was $81 million. The remaining affiliated amounts were immaterial.
Nine Months Ended September 30, 2019
Vertically Integrated UtilitiesTransmission and Distribution UtilitiesAEP Transmission HoldcoGeneration & MarketingCorporate and OtherReconciling AdjustmentsAEP Consolidated
(in millions)
Retail Revenues:
Residential Revenues$2,797.6 $1,609.1 $— $— $— $— $4,406.7 
Commercial Revenues1,641.2 889.4 — — — — 2,530.6 
Industrial Revenues1,647.3 332.6 — — — — 1,979.9 
Other Retail Revenues136.1 32.8 — — — — 168.9 
Total Retail Revenues6,222.2 2,863.9 — — — — 9,086.1 
Wholesale and Competitive Retail Revenues:
Generation Revenues (a)661.9 — — 282.0 — (105.5)838.4 
Transmission Revenues (b)215.4 324.0 814.3 — — (603.6)750.1 
Renewable Generation Revenues (c)— — — 39.0 — 0.5 39.5 
Retail, Trading and Marketing Revenues (c)
— — — 1,049.5 — — 1,049.5 
Total Wholesale and Competitive Retail Revenues
877.3 324.0 814.3 1,370.5 — (708.6)2,677.5 
Other Revenues from Contracts with Customers (c)
128.8 127.6 12.6 4.5 80.4 (113.6)240.3 
Total Revenues from Contracts with Customers
7,228.3 3,315.5 826.9 1,375.0 80.4 (822.2)12,003.9 
Other Revenues:
Alternative Revenues (c)(55.7)21.5 (18.6)— — (60.3)(113.1)
Other Revenues (c)— 117.3 — 53.2 (6.7)(109.2)54.6 
Total Other Revenues(55.7)138.8 (18.6)53.2 (6.7)(169.5)(58.5)
Total Revenues$7,172.6 $3,454.3 $808.3 $1,428.2 $73.7 $(991.7)$11,945.4 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for Generation & Marketing was $105 million. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEP Transmission Holdco was $596 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues.
Nine Months Ended September 30, 2020
AEP TexasAEPTCo APCoI&MOPCoPSOSWEPCo
(in millions)
Retail Revenues:
Residential Revenues$447.8 $— $954.4 $610.8 $1,162.6 $463.5 $498.7 
Commercial Revenues285.2 — 390.6 376.0 507.3 247.8 351.2 
Industrial Revenues91.4 — 415.0 408.2 199.1 170.8 245.9 
Other Retail Revenues22.3 — 50.9 5.0 9.8 51.2 6.6 
Total Retail Revenues846.7 — 1,810.9 1,400.0 1,878.8 933.3 1,102.4 
Wholesale Revenues:
Generation Revenues (a)— — 185.3 215.5 — 9.9 106.7 
Transmission Revenues (b)290.4 902.6 91.5 22.1 51.1 20.2 87.5 
Total Wholesale Revenues290.4 902.6 276.8 237.6 51.1 30.1 194.2 
Other Revenues from Contracts with Customers (c)
33.4 17.5 46.8 60.6 78.9 23.2 21.1 
Total Revenues from Contracts with Customers
1,170.5 920.1 2,134.5 1,698.2 2,008.8 986.6 1,317.7 
Other Revenues:
Alternative Revenues (d)(0.3)(82.3)(11.9)5.4 49.6 1.5 0.5 
Other Revenues (d)86.9 — — — 13.3 — — 
Total Other Revenues86.6 (82.3)(11.9)5.4 62.9 1.5 0.5 
Total Revenues$1,257.1 $837.8 $2,122.6 $1,703.6 $2,071.7 $988.1 $1,318.2 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for APCo was $85 million primarily relating to the PPA with KGPCo. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEPTCo was $715 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for I&M was $49 million primarily relating to barging, urea transloading and other transportation services. The remaining affiliated amounts were immaterial.
(d)Amounts include affiliated and nonaffiliated revenues.
Nine Months Ended September 30, 2019
AEP TexasAEPTCo APCoI&MOPCoPSOSWEPCo
(in millions)
Retail Revenues:
Residential Revenues$454.9 $— $944.7 $558.8 $1,155.5 $519.6 $503.7 
Commercial Revenues314.5 — 421.5 371.4 573.7 304.3 371.1 
Industrial Revenues98.8 — 444.3 411.9 233.9 238.1 257.2 
Other Retail Revenues22.7 — 56.5 5.4 9.8 63.1 6.7 
Total Retail Revenues890.9 — 1,867.0 1,347.5 1,972.9 1,125.1 1,138.7 
Wholesale Revenues:
Generation Revenues (a)— — 200.1 327.4 — 35.5 152.7 
Transmission Revenues (b)282.0 775.3 77.6 18.8 42.0 21.9 78.0 
Total Wholesale Revenues282.0 775.3 277.7 346.2 42.0 57.4 230.7 
Other Revenues from Contracts with Customers (c)
22.9 12.6 48.2 76.2 113.3 16.7 20.1 
Total Revenues from Contracts with Customers
1,195.8 787.9 2,192.9 1,769.9 2,128.2 1,199.2 1,389.5 
Other Revenues:
Alternative Revenues (d)(0.4)(17.8)11.2 (1.4)22.0 (25.3)(47.4)
Other Revenues (d)122.6 — — — 3.8 — — 
Total Other Revenues122.2 (17.8)11.2 (1.4)25.8 (25.3)(47.4)
Total Revenues$1,318.0 $770.1 $2,204.1 $1,768.5 $2,154.0 $1,173.9 $1,342.1 

(a)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for APCo was $96 million primarily relating to the PPA with KGPCo. The remaining affiliated amounts were immaterial.
(b)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for AEPTCo was $587 million. The remaining affiliated amounts were immaterial.
(c)Amounts include affiliated and nonaffiliated revenues. The affiliated revenue for I&M was $57 million primarily relating to barging, urea transloading and other transportation services. The remaining affiliated amounts were immaterial.
(d)Amounts include affiliated and nonaffiliated revenues.
Fixed Performance Obligations
Company20202021-20222023-2024After 2024Total
(in millions)
AEP$263.8 $188.3 $164.2 $223.4 $839.7 
AEP Texas108.2 — — — 108.2 
AEPTCo274.8 — — — 274.8 
APCo40.1 33.1 26.6 11.6 111.4 
I&M8.6 10.9 8.8 4.5 32.8 
OPCo16.5 5.3 — — 21.8 
PSO3.8 — — — 3.8 
SWEPCo10.3 — — — 10.3 
Affiliated Accounts Receivable Contracts with Customers
CompanySeptember 30, 2020December 31, 2019
(in millions)
AEPTCo$79.9 $65.9 
APCo49.3 47.3 
I&M30.5 37.1 
OPCo36.5 33.9 
PSO11.0 9.7 
SWEPCo18.4 17.6