Company: TVC
Filing Date: 2025-05-01
Form Type: 10-Q
Source: 0001376986-25-000029
Chunk: 412

Company: Tennessee Valley Authority
Filing Date: 2025-05-01
Form: 10-Q
Item: Part II, Item 5
Chunk 412
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 to directly served customers, consisting primarily of federal agencies and customers with large or nonstandard loads.  In addition, power exceeding TVA's system needs is sold under exchange power arrangements with certain other power systems. 

The following charts compare TVA's sales of electricity by customer type for the periods indicated:

The following charts show a breakdown of TVA's energy load:

Note

Information included in the charts above was derived from energy usage of directly served customers and customers served by LPCs during calendar year ("CY") 2024, and these graphs will continue to be updated on a CY basis.

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Table of Contents                               Draft 4.0                    04/24/2025 5:00 PM

Weather affects both the demand for TVA power and the price for that power.  TVA uses degree days to measure the impact of weather on its power operations.  Degree days measure the extent to which the TVA system 23-station average temperatures vary from 65 degrees Fahrenheit. 

Degree DaysVariation from NormalChange from Prior Period 2025NormalPercent Variation2024NormalPercent VariationPercent ChangeHeating Degree DaysThree Months Ended March 311,761 1,6894.3 %1,583 1,709 (7.4)%11.2 %Six Months Ended March 312,743 2,932(6.4)%2,678 2,952 (9.3)%2.4 %Cooling Degree DaysThree Months Ended March 3112 1020.0 %9 10 (10.0)%33.3 %Six Months Ended March 31101 7142.3 %78 71 9.9 %29.5 %

Sales of electricity increased five percent for the three months ended March 31, 2025, as compared to the same period of the prior year.  The increased sales volume was primarily driven by increases within the data processing, hosting, and related services sector.  In addition, there was an 11 percent increase in heating degree days as compared to the same period of the prior year.  

Sales of electricity increased four percent for the six months ended March 31, 2025, as compared to the same period of the prior year.  The increased sales volume was primarily driven by increases within the data processing, hosting, and related services sector.  In addition, there was a 2 percent increase in heating degree