Company: SOJE
Filing Date: 2025-02-20
Form Type: 10-K
Source: 0000092122-25-000018
Chunk: 772

Company: SOUTHERN CO
Filing Date: 2025-02-20
Form: 10-K
Item: Item 7A
Chunk 772
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 tariff increases at Georgia Power in accordance with the 2022 ARP, higher contributions from commercial and industrial customers with variable demand-driven pricing at Georgia Power, and an increase in Rate CNP New Plant revenues at Alabama Power.

Electric rates for the traditional electric operating companies include provisions to adjust billings for fluctuations in fuel costs, including the energy component of purchased power costs. Under these provisions, fuel revenues generally equal fuel expenses, including the energy component of PPA costs, and do not affect net income. The traditional electric operating companies each have one or more regulatory mechanisms to recover other costs such as environmental and other compliance costs, storm damage, new plants, and PPA capacity costs.

See Note 2 to the financial statements under "Alabama Power" and "Georgia Power" for additional information. Also see "Energy Sales" herein for a discussion of changes in the volume of energy sold, including estimated changes related to sales and weather.

Wholesale electric revenues from power sales were as follows:

20242023 (in millions)Capacity and other$652 $630 Energy1,779 1,837Total$2,431 $2,467 

In 2024, wholesale electric revenues decreased $36 million, or 1.5%, as compared to 2023 due to a decrease of $58 million in energy revenues, partially offset by an increase of $22 million in capacity and other revenues. Energy revenues decreased $45 million at the traditional electric operating companies and $13 million at Southern Power primarily due to fuel and purchased power price decreases compared to 2023. Partially offsetting the Southern Power decrease was an increase in the volume of KWHs sold primarily under natural gas and solar PPAs. The increase in capacity revenues was primarily due to a net increase in revenues from capacity contracts at Georgia Power and an increase in capacity revenues associated with natural gas PPAs at Southern Power. The changes in capacity and energy revenues also reflect decreases resulting from power sales agreements that ended in 2023 at Alabama Power and Mississippi Power.

Wholesale electric revenues consist of revenues from PPAs and short-term opportunity sales. Wholesale electric revenues from PPAs (other than solar and wind PPAs) have both capacity and energy components. Capacity revenues generally represent the greatest contribution to net income and are designed to provide recovery of fixed costs plus a return on investment. Energy revenues will vary depending on fuel prices, the market prices of wholesale energy compared to the Southern Company system's generation, demand for energy within the Southern Company system's electric service territory