Rate refunds

  
The following represents a disaggregation of revenue from contracts with customers for the year ended December 31, 2021: 

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |
| Revenues by Type of Service |  | Regulated Distribution |  | Regulated Transmission |  | Corporate/Other and Reconciling Adjustments(1) |  | Total  |
|  |  | (In millions) |
| Distribution services(2)(4) |  | $ | 5,433  |  |  | $ | —  |  |  | $ | (104) |  |  | $ | 5,329  |  |
| Retail generation |  | 3,730  |  |  | —  |  |  | (50) |  |  | 3,680  |  |
| Wholesale sales |  | 362  |  |  | —  |  |  | 14  |  |  | 376  |  |
| Transmission(2) |  | —  |  |  | 1,608  |  |  | —  |  |  | 1,608  |  |
| Other |  | 119  |  |  | —  |  |  | —  |  |  | 119  |  |
| Total revenues from contracts with customers |  | $ | 9,644  |  |  | $ | 1,608  |  |  | $ | (140) |  |  | $ | 11,112  |  |
| ARP (3) |  | (27) |  |  | —  |  |  | —  |  |  | (27) |  |
| Other revenue unrelated to contracts with customers |  | 94  |  |  | 10  |  |  | (57) |  |  | 47  |  |
| Total revenues |  | $ | 9,711  |  |  | $ | 1,618  |  |  | $ | (197) |  |  | $ | 11,132  |  |

(1) Includes eliminations and reconciling adjustments of inter-segment revenues. (2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($3 million at Regulated Distribution and $(2) million at Regulated Transmission). (3) Reflects amounts the Ohio Companies refunded to customers that was previously collected under decoupling mechanisms, with interest. See Note 12, “Regulatory Matters,” for further discussion on Ohio decoupling rates.(4) Includes $38 million of customer refunds associated with the Ohio Stipulation that became effective in December 2021. See Note 12, “Regulatory Matters,” for additional information.   
The following represents a disaggregation of revenue from contracts with customers for the year ended December 31, 2020: 

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |
| Revenues by Type of Service |  | Regulated Distribution |  | Regulated Transmission |  | Corporate/Other and Reconciling Adjustments (1) |  | Total  |
|  |  | (In millions) |
| Distribution services(2) |  | $ | 5,259  |  |  | $ | —  |  |  | $ | (88) |  |  | $ | 5,171  |  |
| Retail generation |  | 3,577  |  |  | —  |  |  | (60) |  |  | 3,517  |  |
| Wholesale sales |  | 251  |  |  | —  |  |  | 9  |  |  | 260  |  |
| Transmission(2) |  | —  |  |  | 1,613  |  |  | —  |  |  | 1,613  |  |
| Other |  | 140  |  |  | —  |  |  | —  |  |  | 140  |  |
| Total revenues from contracts with customers |  | $ | 9,227  |  |  | $ | 1,613  |  |  | $ | (139) |  |  | $ | 10,701  |  |
| ARP (3) |  | 43  |  |  | —  |  |  | —  |  |  | 43  |  |
| Other revenue unrelated to contracts with customers |  | 93  |  |  | 17  |  |  | (64) |  |  | 46  |  |
| Total revenues |  | $ | 9,363  |  |  | $ | 1,630  |  |  | $ | (203) |  |  | $ | 10,790  |  |

(1) Includes eliminations and reconciling adjustments of inter-segment revenues.(2) Includes reductions to revenue related to amounts subject to refund resulting from the Tax Act ($2 million at Regulated Distribution and $7 million at Regulated Transmission).(3) ARP revenue for the year ended December 31, 2020, is primarily related to shared savings revenue in Ohio.  
  
86
