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Net Operating Revenue (Details Narrative) | 12 Months Ended
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Dec. 31, 2023
Net Operating Revenue |
Description of Copel DIS annual tariff adjustment | Annual Tariff Adjustment of Copel DIS was approved by Aneel through Resolution No. 3,209 of June 20, 2023, authorizing the average readjustment of 10.50% perceived by consumers (4.9% in June 2022), with application to tariffs from June 24, 2023. The average readjustment was 8.31% for high voltage consumers and 11.73% for low voltage consumers (9.32% and 2.68% in 2022).

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